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0x1010, 0x0}, {&(0x7f000079b000)={0x27, 0x1, 0x7ffc, 0x1, 0xffffffffffffff81, 0x5, "c8a57158de60ff7f74364694bf80899582f9255da4349c125f5d68665b4cfe2a5bc1a73ec1e9cfa1bac18b1c55eadc20aa1cbe02515ba3dd97c4e4e9cf03de", 0xffffffffffffffff}, 0x60, &(0x7f00000ea000)=[{&(0x7f0000440000)="72584ad6927f00dad9bc3e9a2d24e8167b1ab63123b8646c11be2e024f3e1a15e886fe49db2f930bd3e9fdffeb5993f9ffbdbbbd67ff2d5f2e7ae7bb6ff8c4602a90dcc4dc54627fce81ce4f4f174ed2f05bf1faa0a2fce7bf129f5d1f77955e0c17a8fea5367d72a7e1d2eed5dd894b2f4ea55a2efd4dd6998d664b885e6f8f3a268d3ba14976eba4e0fc7d3171d45de86b943af4bff6720c46346d6590ff90c6f125f811401b82", 0xa8}, {&(0x7f000079a000-0x4a)="1ee71c71aea0b543cb837197a8c3b7f33887c3012f01cd6a323bfa8814c7e2783c3a360e9d94d83523e8bc2b8795cfc0a49b6db4f943dac0d5d5ca5043a73d3bb732b706273414290e0354", 0x4b}, {&(0x7f0000799000)="032fa059a8908f9cb8d415b3ce4cb80ffd2c7d7eb23da82cef3e318bb1f608c700c041b0d5086675b1410767b7194fa1e1a54c233eb1cea423e6c4f6b167b20be48622a443e108a30eb25a74a70c80bd45ed3ccd395045d4ffb840e83b29d04bb9f63bad6e108eb426f71648f60dda6d56c87106cc583df400ba26a54f265a09302313462e1f3ef120885e88", 0x8c}, {&(0x7f0000799000)="3d8f596dd7d14f3527d9b3a9e946f3d83c92a2eac04636a0b7f0b5b755f8403a15472c21fb86af21d7e2c7c0f0475b2a5627b0d29f152cccea97c1357e00df9d9ffd8f88a8a8ca", 0x47}, {&(0x7f000079a000-0xde)="38f3a7e7dd7c5f1a6d2940a2f4ba6130822ffb6679563d37b4500d534b5bcc04122d2c58645060ac0087c4a044c27f7ae255ddbf6844a90606883259350e11b375b34ec0ee5592ecfd0747c0a1524ce36527c456662f661b8eae0064271df002f03658d4112dfefa36ff5f5beb63253720998eff76efcd552583a28845523fef6b25b8d0292f9e37135fb85120aebcf7da156011e7c7d4ad6dd02775fac5e42519983428f055dcc7bbe2fbeb48c8e9b82690a9ba5409edded1ad2d4d9d1f9a7019f73326c871ce6b1d4a2b34cf03a9a702f90095c6c998839c8b62421d5f", 0xde}, {&(0x7f0000665000-0x1000)="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", 0x1000}], 0x6, &(0x7f000079a000-0x100)={0x100, 0x10f, 0x9, "fa8e0d7e4efc8c8c8f6034b4b91d489ac9dd9da29e0828cddfb8e57df54039c97242383619f679e3353bd7c2e1b671504c836bf2ec96d3bc96d7617fe882fb9d468a40d2464891d7f2f77120c146f01057ddcab34f1df43e84f1c708dff3c2016bb91e4b775baf7f9c408e88c1a4b71c1f2574b4943e709b8e95379860deb26e471a180ee87e9ff04d72506805655de294756c40d2031bc420fddeaff12bb1f83adaf00f15bc2a07c526ac58eaa5ba11e5b80ba2f80ad69b06456cf30c2afdb8a36803c2b2d2822ed274c5fb87a0543dff30dd1258c34fcea55bcbb4185e97d54776d56979d0ff4b8537e4ec"}, 0x100, 0x20000000}], 0x6, 0x20008000) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000699000)=0x0, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x1, 0x1ffffc, 0x800000000, 0x1, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x3}, 0x60, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000797000-0xd0)={0xd0, 0x1, 0x25, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c6ba1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffdedb973037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x18}, 0x20000000) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000079b000)={&(0x7f0000035000-0x60)={0x27, 0x8, 0x1000000, 0x1, 0x404, 0xd93, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x7}, 0x60, &(0x7f0000793000-0x10)=[], 0x0, &(0x7f000079d000-0xe0)={0xe0, 0x116, 0xf8, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) getsockopt(r0, 0x0, 0x1, &(0x7f00004c2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000795000-0x4)=0x79) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f00006cf000-0x4)=0x0, &(0x7f00006e0000)=0x4) recvfrom(r0, &(0x7f000078f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000790000-0xe)=@l2={0x1f, 0x7f, {0x1, 0x87, 0x2, 0x9c, 0x5175, 0x9}, 0x4, 0x6}, 0xe) 2017/08/17 02:38:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000027f000)=0x5, 0xf3) gettid() r0 = accept4(0xffffffffffffffff, &(0x7f0000d4b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fbe000)=0x6, 0x80000) r1 = accept$alg(r0, 0x0, &(0x7f00002c9000-0x4)=0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) setsockopt(r0, 0x6, 0xfffffffffffffffb, &(0x7f0000419000-0xb8)="def892f62cc1e833a4ae550f51cc01cd5bc777c0d1d4efad92e6984a91fe3fb2e97ad070c0458ede5bec9fc6b81f93a958172f4c324620f54c21911e58b05921f9349af99b00acf7421d4952bbb8822cce95c558336b30ac2fbace4da1dfda2908fd835065837b4f46e91ea2dd895f1629ce1ed2fd3ae7e949b529abdec336513e461fb7757336bdf7f36a0f4f4863f7dcd372982efd5209b2cabc3bafc6a94a9825beaa0c6c45d5be9b5648689ab5f9030b40344dafd7a4", 0xb8) r3 = gettid() ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) fcntl$setstatus(r1, 0x4, 0x40000) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e15000-0x9)="2f6465762f72746300", 0x80000, 0x0) getsockopt$nfc_llcp(r4, 0x118, 0x2, &(0x7f0000fba000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004cf000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r6 = shmget$private(0x0, 0x1000, 0x10b, &(0x7f00009cf000/0x1000)=nil) shmat(r6, &(0x7f0000c21000/0x4000)=nil, 0x2000) perf_event_open(&(0x7f0000b3a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, r5, 0x2) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000825000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000afc000-0x4)=0x14) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x10000000000000, 0x10100) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000fe3000-0xf)="2f6465762f73657175656e63657200", 0x21fffd, 0x0) pipe(&(0x7f000094e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000141000-0x28)={0x5, 0x5, 0x7, 0xfff, 0x7}) write$tun(r9, &(0x7f0000021000)=@pi={0x400, 0x17, "1fefadf0de44f91e1903fc4c39cc8f430a3a0cf03d22f21fee7e05c8fb43f051afa33bd152ae5323c86c4f8a245a6151c78ccae7f09b96013f4b29af0e0ef47e8cd362783f36f6b5251348194c9a24c5b5b29c1438f9f106408e69d46f92409129ff3d42aaa3b77b751c17b4f422ac4788295d9240542bba587493fcd3b1da86832d3f908185296429c6b88f90afe411537fb94f6fcb987632ed3512f57402cced217fc9060bd3486a633f2b75df240f92fe181bd3d55ea2279e7ad5c2d48929c9fc283e09d92290913d7a6ad30f595148411dfd39045fe06942e6d85e39d1fbf38f74510ed1584d85bae1ef58455d62100dccd69da41c4a97277104c2037cbccc2b5181a14bc1ecfca968db91e4e47fded35cc7ffd323c055eca78bb218e49c8113e6deae9f25c77061c930d0108189a0ac159ceea6f5808908ca6d2d08feb80fe11a1afb537dbd661f33b3d28994bab0a46fc045c01b903ffe36d1ab6e90e74ee1533d9274e644acebd328097e1f930b9412636d4ff7cf3ba7d5159c55222b857daedf83426ca1774fd4dafdb491c3947b3ce99532cef8b46d6ec8d0e6ea521451c005272d9c66c3c76e309f1f1c22e502c55e6c14ddcdcf9202ec9c83337b4cf30dba935ea474375947124f3ffdf53f8bc07637857e8346d55fa7582c9d1f3b830981d4d4e287c1905de8e56dd6430cfc34c616aa03b872da98a2249edaae83ec3eccae19622948f6c25c05ee890bcbc60a78b9ef4e89b250c2e500000043242584e0d2a25fdc5ea2b396e17e92cb4d769b2847219010c31f9c125521eea5abb75548a596f85aefd2e56db9f38ac57b529dae4ae8f9efdf861af8d291a7b3aa5d954e043fde34933b4a709d3bb19b225bd2905f8494d5c3b1b3ce6bfad0ce3747656511c172c03b8b32fa70fda7eab850649f971943aceda0fee2dbf1331d96f7f37b208be7f30bfc86bb62f4ab9f05b166f8ff1834dcf52c9bddc3e0b045222245700124a152e9e747f70f49cbbca5aa864e0ebf18fde9cb561ac32ac681237e1b42fc60eaa74afe64f0563c3df19ef5d3794c6d4a1475f6a2525de83ac4648bc53bd2eaf26d1bb2050d8249ad6dad9b0812a10dbb89c8c2cc85308e185307f4051451dc80e0c72dbb95f543269d744123bde53182c81f447a11d0b257865bc2c7aafaa06f15cba50ef558b383ffb3778ef3ecc1e1908260d6a87136af57f1ccd43ef90bd5f5984762abdcb61186860725952128ff34213bc7fd8982d833ae0939802f854c05368ce184dfed83717b4ce3530c0741fcc806f860026fb6b7cbd36b60f214d7aacb2054d06c70ace3c206b8393b3b1c27f242cd3229f3dcfa8158eef86de65de1c7c955a55ce274bcd93485b2bff8f3dcfabffce34c3275513a53a509907a61904cbd9754cf54ee5bfc5f68b174ca58"}, 0x400) name_to_handle_at(r9, &(0x7f0000f94000-0x8)="2e2f66696c653000", &(0x7f000046f000)={0xf4, 0x8, "fb9437b17d30e6f26efdf84cf6f1f3e9fafca860604c1e7017408955466a32e9076104cb7bc1e634d80ac6b5596f6ced2e79e8e42ab7c5aae9b77da374261622a667a4b96358a1e1e0131ebe501c29abbd334ad552b9b7d9ad2b050337c1087f310b12a2dfda57a98719c9d1bee98e4090faae6f4d282b3060c3ff8a90b7f9326747b51dc470954ca9b0cdba0849ac618c97306140ad6d35dac9439f2204ae954a1d9b7acf43cd5f42341ebcd66391d75fbcc27aade867bc0ee7bb321381c92c753489b147c60332fb63a67fc3a3e0dd122bb1a2f0e8eb93e05ff9160f05da237d9c781f37503343e0f6"}, &(0x7f00002e8000-0x4)=0x0, 0x400) r10 = socket$netlink(0x10, 0x3, 0x6) ioctl$TIOCGWINSZ(r8, 0x5413, &(0x7f0000d4b000-0x8)={0x0, 0x0, 0x0, 0x0}) writev(r7, &(0x7f0000c1a000-0x40)=[{&(0x7f000037d000)="d481d7e872af49164814046291c7caf8e4b20000000000000101d5d526a371b51c47d5", 0x23}, {&(0x7f00006ad000)="ea015fb77f60bc8f9c729396a36613252f7a7abb8facabcd6dbd805a98171b183f21d419c2069a2326634a2892a40c81fa7a0814d644997c18dae55dff7708b5b42e053fb449074faf91bf424721bf8ff523a5249f927ae5f593f10836268f1e164fd2b487734be88498ac62d13dca818d1683f9d7e6b2693a1674b9c822c537c0b442643a03801d32263c2eaaa4dc7569a8a8332f67cbfe8176c2", 0x9b}, {&(0x7f0000485000)="6e294b4893051e0000e4e70400a7ba75fc0c892b2f866ac66673d40700080000000000027b83000c6830f90838acec00000005380001c27efa236c43f762734b6da5be9e044a81ced1b000f3e709b7276c846358", 0x54}, {&(0x7f00004a5000-0x1000)="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", 0x1000}], 0x4) splice(r8, 0x0, r10, 0x0, 0xfff, 0x0) read$eventfd(r9, &(0x7f00007c1000-0x8)=0x0, 0x8) 2017/08/17 02:38:38 executing program 0: mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000054000-0x8)="2e2f66696c653000", 0x123080, 0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00008c6000-0x4)=0x9) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000abd000)=0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000abd000)=0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @tid=r2}, &(0x7f0000029000-0x4)=0x0) sendto$ipx(r0, &(0x7f000060b000)="97552bcb99fb24539b3b1f520bc1178bb5f74a2354b5d788462fa0fbb1cb057ab2366a16a18c647dad63a139ebf51e59b5c1398f15f7f401b0137da060c19066ab5031c01a833acc748dab479c230f97d019a2ee60c519b1e927749a2a06a2", 0x5f, 0x4044, 0x0, 0x0) timer_settime(r3, 0x0, &(0x7f0000052000)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000050000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x2, &(0x7f000004e000)={0x0, 0x0, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDMKTONE(r0, 0x4b3b, 0x8) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000ac0000-0x6)="637562696300", 0x6) timer_settime(r4, 0x1, &(0x7f000004e000)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ac0000)=[{&(0x7f00003c4000)="", 0x0}], 0x1) sched_getparam(r1, &(0x7f0000ac0000-0x4)=0x0) r5 = socket$inet(0x2, 0x80003, 0x3) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f000040d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timer_create(0x2, &(0x7f000004a000)={0x0, 0x8, 0x0, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000004a000)=0x0) r7 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r4, 0x0, &(0x7f0000ac1000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f000006c000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000abf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000378000-0x10)={0x1, &(0x7f0000756000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00001a9000-0x8)={r8, 0x2}) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000abf000)={0x553, 0x3f}) ioctl$TCSETAF(r7, 0x5404, &(0x7f000094d000-0x14)={0x0, 0x6b3, 0x20000000c7a0, 0x8, 0x3f, 0x3, 0x4ccb6, 0x3, 0x3, 0x5194da39}) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r6, 0x0, &(0x7f0000013000)={{0x20, 0x0}, {0x77359400, 0x0}}, &(0x7f0000ac3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/08/17 02:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000807000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x0, 0xfe, 0x6, 0x80000001, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = creat(&(0x7f0000faf000)="2e2f66696c653000", 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x2096, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x6, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000cac000-0x13)="00000000000000000000000000000000000000") setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000d58000-0x4)=0x7, 0x4) mq_open(&(0x7f0000001000-0x5)="2d00", 0x42, 0x0, &(0x7f0000ab6000)={0x7, 0x6, 0x4, 0x9, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f0000002000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x0, 0x200) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000ca8000)="d2", 0x1) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000ec4000-0x68)={&(0x7f0000b9b000)=[], 0x0, 0x48, 0x7fff, 0x1, 0x1ff, 0x5, {0x100000001, 0x6, 0x10000, 0x5, 0xc41, 0xffffffffffffffff, 0x80000001, 0x7fffffff, 0xaa, 0x7d50, 0x2, 0x6, 0xffffffffffffff81, 0x7, "52b84f220e92404060b484282eeda60de1cf12d85609f584fabd2544a09a4f23"}}) mmap(&(0x7f0000add000/0x3000)=nil, 0x3000, 0xe, 0x811, r2, 0x0) ioctl$VT_ACTIVATE(r2, 0x5606, 0x100000000) mremap(&(0x7f0000a17000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f00001e0000/0x800000)=nil) r3 = dup3(r2, r2, 0x80000) r4 = syz_open_dev$tun(&(0x7f0000f63000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x10001) mmap(&(0x7f000095b000/0x4000)=nil, 0x4000, 0x0, 0x32, r4, 0x10000) fcntl$getflags(r3, 0x1) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x5, 0x8972, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r5, &(0x7f0000a94000)={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000bc5000-0x50)={{0x1, 0x9}, {0x10001, 0x1}, 0x3, 0x3, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3abf, 0x8001, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x2, 0x0, 0x0, 0x4, 0xfffffffffffff, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) migrate_pages(0x0, 0x5, &(0x7f0000441000)=0x0, &(0x7f000060c000)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fbd000-0x50)=[{0x0, 0x5}, {0x3, 0x0}, {0x7, 0x0}], 0x3) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f00002df000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000a15000)=0x3f, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000751000)={0x0, 0x0, 0x0}, &(0x7f00006e2000-0x4)=0xc) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000a5f000-0x10)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000268000-0x4)={0x3}, 0x4) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = semget(0x0, 0x3, 0x24) semop(r3, &(0x7f0000a16000-0xc)=[{0x7, 0x84f, 0x800}, {0x0, 0x2, 0x1800}], 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000071b000)={0x0, 0x4000000000000005}, &(0x7f0000fa0000-0x4)=0x8) clock_gettime(0x1, &(0x7f0000e3b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000020c000-0xc)={r4, 0x4, "000a23fb"}, &(0x7f000023b000)=0xc) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000fa1000-0x4)=0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f9f000)={r4, @in6={{0xa, 0x0, 0x10001, @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]}, 0x5, 0x1, 0x3, 0xde8, 0x1}, &(0x7f0000fa0000-0x4)=0xa0) sched_rr_get_interval(r2, &(0x7f0000ae4000-0x10)={0x0, 0x0}) sendto(r1, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149bff07e9", 0x12, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f0000d0c000-0x38)={&(0x7f0000d0b000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f00002e7000-0x80)=[{&(0x7f0000d0a000-0xb0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000144000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000d0a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x4, &(0x7f0000d0b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65, 0x226}, 0x40010002) 2017/08/17 02:38:38 executing program 7: mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000104000/0x18000)=nil, &(0x7f0000aea000-0x18)=[@text32={0x20, &(0x7f0000af0000-0x41)="9a962508ea4100653e2e3e2e0f32c4e13c58d10f06f50f01ca66baf80cb8e8daea8eef66bafc0cb082ee3e660f388012f0ff8282ab000066ba2000b8bbc80000ef", 0x41}], 0x1, 0x0, &(0x7f0000ae9000)=[], 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af4000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000af3000-0x4)=0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008b9000/0x18000)=nil, &(0x7f0000073000)=[@text32={0x20, &(0x7f00007e9000-0x64)="9b923e13fdd80a9d649e5a925eeb2b619216aca726ed46425e5a7f233bc8f3ce9741cab834d7a78be22a8b7593b7f025338505042ce238a72b7bc2e58b352b925dc29ac09db8caa0917b642606920a2410ddb3dc10b6682b68b560b41fe20b1a7ce9c512", 0x64}], 0x1, 0xc, &(0x7f0000ad5000)=[], 0x0) syz_open_dev$evdev(&(0x7f0000af2000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00002bf000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x20) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000a48000)="") ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = accept(0xffffffffffffff9c, &(0x7f0000af5000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000007b000-0x4)=0x10) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000af6000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000044000-0x4)=0x100000000, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/17 02:38:38 executing program 0: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e2a000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x8) setsockopt(r1, 0xfffffffffffffff7, 0x5, &(0x7f00001b6000-0x1)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f000000c000)=[]) getresuid(&(0x7f0000314000-0x4)=0x0, &(0x7f00003c7000)=0x0, &(0x7f0000412000)=0x0) ioprio_set$uid(0x3, r2, 0x7) getsockname$inet(r1, &(0x7f0000140000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000359000-0x4)=0x10) syz_emit_ethernet(0x2a, &(0x7f00003bd000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x3, 0x1c, 0x0, 0x0, 0x1, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x3, 0x3, 0x8, 0x0, ""}}}}}) 2017/08/17 02:38:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000597000)="2f6465762f73672300", 0x1, 0x3007c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000037d000)="2f6465762f73672300", 0x4000000004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000e85000)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a14000-0x11)="2f6465762f7161745f6164665f63746c00", 0x38002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x11, 0x3, 0x4) connect$unix(r3, &(0x7f00007e8000)=@file={0x0, "2e2f66696c653000"}, 0xa) fcntl$setstatus(r4, 0x4, 0x0) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) bind(r4, &(0x7f00003c3000)=@un=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$setstatus(r4, 0x4, 0x42400) connect$unix(r3, &(0x7f00006aa000-0xa)=@abs={0x1, 0x0, 0x0}, 0x8) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000cca000-0x10)={0x77359400, 0x0}, 0x10) connect$bt_rfcomm(r5, &(0x7f0000c48000-0xa)={0x1f, {0x3ff, 0x9, 0x1000, 0x2, 0x7, 0x0}, 0xffffffff7fffffff}, 0xa) getsockopt$inet6_tcp_int(r5, 0x6, 0x1f, &(0x7f0000b00000)=0x0, &(0x7f000038c000-0x4)=0x4) r6 = epoll_create1(0x0) capget(&(0x7f0000cea000-0x8)={0x399f1736, 0x0}, &(0x7f0000c85000)={0x6, 0x8, 0x1000, 0x8, 0x80000000, 0x1000}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000cad000)={0x80000000, 0x0}) close(r3) fadvise64(r6, 0x0, 0x6, 0x0) fstat(r2, &(0x7f0000591000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000b35000-0xa8)=[{&(0x7f000038c000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a8e000)=[{&(0x7f0000ac3000)="f48dda7b5173fe22aad0404d0933923b71ac8bbc102d9989b7d1f881503bdb3b154049a941397ccb4eaab174e8e46e4346148bbda66c3dc09e0c94d40b23cfb388a5b3f4d7afcd6c2d086d2e02f7e1cd9c6b31b4f581ba6095767dd8c2138865a19a85ac6a42810d1f2cbac54069d6af676f7b0c844820b5ef4c4f2567db514b1c07d1f5e392c00e7d3111dd24ece9512cd7", 0x92}, {&(0x7f00002ab000)="cc659a6357491b660866e71606569d3ed2f85acfa7723f71abef7929fe67094225b10e5d48546317576ea66f2063ecdb62e6137769418544243795dfca52bc0c4071bc05bfc74a96be67c799cf1feebee7830f3ec02886f78250041e36bab5f7ba14ffd5681370a089b2ce81288bdaef328c29a2a5293f21d30e295bfa2d4793eb7a73321e6cffe5b40e127817ac07bb465742600a8c80253e06a5d65c90c179c23da8018b2a6af1049ee2878c845cba51bcc8a1f339ed87fe91b6f82cd84df4f07e1467ad0e24eb1b848283a30aff7026ffeead83e89340bad2ef0981b52168", 0xe0}, {&(0x7f0000dbf000)="", 0x0}], 0x3, 0x0, 0x0, 0x64d2b210a487ef79}, {&(0x7f000057d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000845000)=[{&(0x7f0000c99000-0x55)="97f00ff74b246da391854fb245db5ee05babecfba7b4f35db2b70ccfaea6ad70724b662e58f1a5151418c5a6b76b9204f5ead26e4feb1a4c9763bee03b9c88a53e8c8cfd91a7694b4f4fca21e7dfb79a044053d3c1", 0x55}, {&(0x7f0000e0d000)="c8b2b528871ffc1d70c4c0d2feaf260bdf3501460590523be74b7f79af45ead5b41b06ee4aacd5220a065454dcc8723b61fe6afb816462096c4852af3e81494844437ed4812e2c15be55f45143244dad7cd6188ff0fb628a4fb02ce97dade8486783a7f6efd2ec7f4bebdc0e52b6807c8b6b314aa0d76f9ec0be6270e1a15f5dc8103f93d0a38828f8f76ffdbfc4cf55fa1b994bbb32ecb6a03ff59bff80b933d3aed0768a2301af31212245b421e14916aa57831323041e17657a2765855f21bbe3fad1e09abc4063787f7606e61759a6545a10eff17f6b93e81e310eecc4803421c3f0da25abd91fbd7453f59ee380c5b2307f", 0xf4}, {&(0x7f00008bd000)="0f6ecb5534a07ba2f4f155187bd1a6ee37188cdb05a512dcdeb90bc5c6f1f478406c3312705b15840834694f48b5034a4493d4ddc79c587c233c6adb260fbb36816f96d920eca9d141c8bdb88da4d4c572071af9d440b10fde139dc23f16b024fc161dd83ba69eb29a0dd244e8b577892519405a1e369b16e9ab33d0de0479a8ee90064d74898fa6e6665f9133c2ea11f3dcce70c6566d6f4128eb9b8ceae06b5902fc7ee503d5fad1772a0c34f52a5fa2ca2006f08558165b3a54d244", 0xbd}, {&(0x7f0000e7b000-0x14)="5c333c1f72000fd630d0071382337f13894b50a1", 0x14}, {&(0x7f00004ca000)="51c0bb2e10fc680a46a0e949b0d6103258e70ced460330a7fbabe693043fa930ea4b3827594fc781b60fd9e4711686160b764455e17c115dda8453c17d53d2b1c367cc4da22a763f921274c0828b297e112c1f4d69e581472a3601ccf09b395e391a2353355fe06b41867d9418ace1a867b20c4cddebbbe528eb0d90b0f863c2f8e178950931a6b7a5c90863c5069abcbe5d8775e5ce14cdfe4686d4b3e0136297239dc2099fc98644f4ebb71dd7f6dfa6010f7ffd426dcec0b0eb8d10e2e7c4f33d2f3263a21b50b90e9bb1ee15a91a", 0xd0}], 0x5, 0x0, 0x0, 0xc000}, {&(0x7f000024c000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000cc8000-0x40)=[{&(0x7f0000ab7000-0x8c)="48cdee38ecdbbd512a26bec4c0a954e26712b3b8abde325a770840a6d44195f0f42baaad6af3e2d257a95979b9b39e0ebc2dd99c9b04e2fc91421e0f884be3e103b1612e7f94637bc9cc329a7d5a4a9e04e8620026833cf52aa91b2a8daad009e197bcfc3f37bb4f336c6e03ca45cd19305d56ebb9c91b937a1afd7dc0076b9bf46e0bab6b2390e0755f0913", 0x8c}, {&(0x7f000095d000-0x7e)="4fc14b2fc497c748f5716f1cbaa941f086a48d02820611df939fcfafae960cac5cb8a5e61dd0cc60adb3d6c8e118e1852814cb8f081d305b189b6de255dd7c90229d700ff387b21cee613791ee931c8ebb69822c56cd9b7569c702a1397d9cf0916b1e79c48bd8e93078c5a54c7d8381c86a4519b9e5a550dbe6486af4cc", 0x7e}, {&(0x7f0000833000)="87f022092b376dae3a5b2fdc9c435e924491ebaaca2ab7c71e6460bb81181dac1bce6de3933ae412b59b8ca130af976c7c0c08c637496e2a1603e7f337b944dacfb74d0e40f011506fa6d24008d500365a6cc531bc9e5e0dbd59553238a09f7ebdc120852d2932db41362477fe3f34699f2cc6d3020a6a060b9c43f019f23e7062391160aa423b93308e0a0b8e28a6bd454aaed3be3ac75198cc071c74d9650b5654b8d44660ed72da24d59fbed0792872464ede8dcd003fad63600bbb29e0bb2a427c6a763beea3413649bd169f3188bbd52f1ace", 0xd5}, {&(0x7f0000671000)="79457ac9fa3325ba909457e15d0cd3e03542b999cee37f5f479746b8eeab73614a82c74e3ef9facc483c7378a9520abd522a5bef416cad7ecfc80a3bb76af0a729ef8d87d16f752c56dfe7fa5c1b693ab51aca1cca0bc2c5e836843c7043bdfbbc5934af5caacde43278867d24fbb65ed1d62c2495022cfade0cd200996632d6b885f9b4b33290d17505d890dff3fdb28400dfa3938250156a79fee6ddd1eafd63fe1399441766316ee5", 0xaa}], 0x4, 0x0, 0x0, 0x1}], 0x3, 0x4) gettid() 2017/08/17 02:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d5f000)={0xfd8c, 0x4, 0x7, 0x1, 0x80, 0x1b6}) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000b66000)=[@generic={0xb69, 0x1000010f510, 0x0, 0x4}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000089a000)="00", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000c2000-0x8)={0x0, 0x4}, &(0x7f00004a8000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000cf3000)={0x1f, 0x0, 0x800, 0x6, r1}, 0x10) 2017/08/17 02:38:38 executing program 1: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getegid() r0 = getpid() getpgrp(r0) ioprio_set$pid(0x2, r0, 0x4005) ioprio_get$pid(0x3, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f5f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f00004fa000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000df6000-0x18)={0x0, 0x1, 0x30, 0x0, 0x81}, &(0x7f0000f6e000-0x4)=0x18) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f6d000)={r2, @in6={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x10001, 0xffffffff, 0x7, 0xcc}, &(0x7f000066f000-0x4)=0xa0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000f6e000-0x4)=0x0, 0x4) 2017/08/17 02:38:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x40000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x7, 0x0, 0x0, 0x5, 0x0, 0x1, 0xfe, 0x4, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x10000000004, 0xfffffffffffffffb, 0x5, 0x3}, 0x14) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c58000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e07000-0x4)=0xc) tkill(r3, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000002e000-0x18)={r2, &(0x7f0000036000-0x9c)="c4c38d21dd54b60470fa7c6027208d1674b9e91177186704f9bc4927467b477cdb086d3eb155238fd9ef8d3be53848ea113bea204d79c43fdebe8106122fa4ce5b083b7e4a9fbe7aae621dacbc59de69b4e3063f925e45a0392c7365783b0bc35da55594e9c37ebe43e98e93b742e03012319dd76131e588ed06acaf84d925bb832af1356b46b0c0748c5839fe43385833b03fa4763d8f33626e0483", &(0x7f0000036000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r4 = perf_event_open(&(0x7f000007c000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x7ff, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x800) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400080000) connect$bt_sco(r6, &(0x7f0000e2d000-0x8)={0x1f, {0x4, 0x8, 0x6115, 0x800, 0x1000, 0x6}}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, r7, 0xffffffffffffffff) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000fb1000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x800, &(0x7f0000001000-0x8)=0x0) io_submit(r8, 0x1, &(0x7f0000013000)=[&(0x7f0000012000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000011000)="", 0x0, 0x0, &(0x7f0000013000)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) io_destroy(r8) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) close(r4) 2017/08/17 02:38:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f000054e000-0x50)={0x7, 0x10, 0x0, @thr={&(0x7f0000e24000-0xe4)="cc5d47066bd217f96ecad2657ba6f899950fb7dd92cfa59f98a90b7a9920b47ea829df509e025fa03c576f49d529a306157a4b0e36f46cbd1ef20685e19573b1b01dc42789c1bb94bc216645f81c9231c2a50e54ad23ade839dda05117c29de76337c860b6279884582bd06a9025dd9d9b3750017e3416dfb9ae72e259baa3a522fd96b2c5cef144384f678328bfc7b19f9a0895190b193ee73e018802edfdba8f9554e2811e0d99dfa10f65cd9f05a13616caac2672bb79067b34a335d200c5a29c5aefa81721af452dbbc0dd394340feb75221a36c2fe65b6a34869a3294aed6f493a7", &(0x7f00005db000)="17866b4ebe3f87d0c6d6821b89b5b5279d9df69a"}}, &(0x7f0000001000-0x4)=0x0) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000)={0x7, &(0x7f0000002000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xd200000000000, 0x4, 0x9, 0xa1}, &(0x7f0000002000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000+0xd76)={r2, 0x800}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x7, &(0x7f0000004000-0xc6)="06c8999a18bf190956cf8434176c568564de551e3504fec0a01b7c493f111a9ca114b836b8de54f8f9f2f89790e11c2b57efe567e412107eb98a543c0cfb046a5e8a6a662651b49872dd39ede9ae6b26bda63e9db73f1766c5fd01472f10305df407ff29ccf1e665233f29f8b6266547fdbb7e2bb0f9bb0212fce310a7e4c3b6b0c87c5cb5825d0a517cf8d6188dfd3cdc2eb17cb69078245fb5a5ab6d7caf885124e5398bac06d52183a369cb12d1c8013fca9b1a281a48967039e7ba12cf805aa3b70d040a") ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r0, 0x0) mmap(&(0x7f0000aca000/0x2000)=nil, 0x2000, 0x2, 0x32, r0, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000acb000)={0x19982330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x9, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000003000-0xf)="29f37d6d643573756d657468302d00", 0x3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000acc000-0xc)={0x20000001, 0x0}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000000)="757365726d643573756d00", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000567000-0x14)={0x0, 0x5, 0xc27, 0x0, 0x10001, 0x6}, &(0x7f00002db000)=0x14) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b49000)={0x2, 0x206, 0x4, 0x3ff, r4}, 0x10) mbind(&(0x7f0000331000/0x2000)=nil, 0x2000, 0x4003, &(0x7f0000055000-0x8)=0xa9ef, 0x7, 0x5) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r3, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x2000000000000007, &(0x7f0000b4a000)={0x414011, {0x400007ffffffe}, 0x80000000, 0x23b}, &(0x7f000002f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b4a000)={0x0}) syz_open_dev$random(&(0x7f0000720000)="2f6465762f72616e646f6d00", 0x0, 0x80000) 2017/08/17 02:38:38 executing program 1: remap_file_pages(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x8, 0x1, 0x40030) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007df000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) syz_extract_tcp_res(&(0x7f0000011000-0x8)={0x42424242, 0x42424242}, 0x1548000000000, 0x80000000) syz_emit_ethernet(0x4b, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r1, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"00"}}}}}}) syz_extract_tcp_res(&(0x7f0000017000)={0x42424242, 0x42424242}, 0x1, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000017000-0x10)={0x2, &(0x7f0000016000)=[{0x10000, 0x6, 0x9958, 0x1}, {0x6, 0x1, 0x6, 0x5}]}, 0x10) r4 = 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) r5 = 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) 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$ircomm(&(0x7f0000000000+0x980)="2f6465762f6972636f6d6d2300", 0x6, 0x60844) pipe2(&(0x7f0000834000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$DRM_IOCTL_MARK_BUFS(r7, 0x40206417, &(0x7f0000516000)={0x8, 0x8, 0x2, 0x4, 0x1, 0x0}) symlink(&(0x7f0000df8000)="2e2e", &(0x7f0000b07000)="2e2f66696c653000") r8 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x200) clock_gettime(0x2, &(0x7f0000710000-0x10)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000de6000-0x1b0)=[{0x8, 0x800, 0x7, 0x1000, @time={0x0, 0x0}, {0x10001, 0xfffffffffffffff9}, {0x8, 0xffffffffffffff39}, @addr={0x9, 0x11e}}, {0x7fffffff, 0x100000001, 0x7, 0x5, @time={0x77359400, 0x0}, {0x7, 0x9}, {0x4, 0x1}, @ext={0x4d, &(0x7f0000416000)="d8bab84dd28c917eda5d4a8be0b5fd5676519ac13d618b5eda56a5b5dbf2136485e55d11072003afcdd71d6afa0c633e14ccc9e06c461065ff048aedd9ef8215a9af76571a88d074eb2aabb3e7"}}, {0x5, 0x80000001, 0x9, 0x0, @tick=0xcb, {0xe18, 0x8fc2}, {0x6, 0x3}, @note={0x484d, 0x0, 0x7, 0x5, 0x6625}}, {0x9, 0x4, 0x2, 0x3ff, @tick=0x3ff, {0x8000, 0x1}, {0x280000, 0x8000}, @control={0x7fffffff, 0xe9, 0x200}}, {0x8000, 0x8, 0x2, 0x1, @time={r9, r10+10000000}, {0x100000000, 0x3}, {0x97, 0x7b2e1870}, @queue={0x7, {0x6e29bca1, 0x8}}}, {0x2, 0x1000, 0x4, 0xa607, @tick=0x6, {0x40, 0x6d5}, {0x8, 0x9}, @time=@tick=0xff}, {0x8, 0x200, 0xff, 0xfffffffffffffff8, @tick=0x0, {0x7, 0x100000000000000}, {0x2f4f, 0x1}, @control={0xda3a, 0x0, 0x842}}, {0x3, 0x3, 0x4ac, 0x56, @time={0x0, 0x989680}, {0x7fa, 0x7fff}, {0x5, 0xffffffff7fffffff}, @time=@tick=0x9}, {0x9, 0x0, 0xfff, 0xffff, @tick=0x7, {0x9, 0x8}, {0x4, 0xaa}, @connect={{0x4, 0x1}, {0x3, 0xff}}}], 0x1b0) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) ioctl$sock_bt(r6, 0x541f, &(0x7f00008a8000-0xd8)="2f3f65c4b3849471787b6462ddc11432d9248c1a6b12211f7d6db922040f9289651c4e6942c8cab7ae906da985bfb9772ed410acc3745f02a5fcfabbcb373c55e1e1e1a4530ce340a11633b9792e439b3c73e5340e1b89f413d2b7668d38a78e8a9ecb71081ac7a02c4eb0632c9eb050c31635091c4d77bd97b1ce05aac484c22114633650437cecf0cfbef5d9633687449f29958dab016e3477987ad6658bd545a51beb2e39ff0bc607c9c7ca06ec0ccc1d623a104a0c72ae148a468b505b2b61fce382963ff9f97f64abf862efd82b0cd5f380b2955ec5") syz_extract_tcp_res(&(0x7f00002b1000)={0x42424242, 0x42424242}, 0x0, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000c67000)=0x0, &(0x7f00008d6000-0x4)=0x4) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r11, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) msync(&(0x7f000000e000/0x4000)=nil, 0x4000, 0x4) ioctl$UFFDIO_WAKE(r8, 0x8010aa02, &(0x7f00009d9000)={&(0x7f000046e000/0x2000)=nil, 0x2000}) close(r0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101000, 0x0) fcntl$dupfd(r4, 0x406, r5) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000019000)=0x0) 2017/08/17 02:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x84) socketpair(0x4, 0xa, 0x2, &(0x7f0000c3a000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000985000)=0x2fdc, 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) getpeername$inet6(0xffffffffffffffff, &(0x7f0000e49000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000262000)=0x1c) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aaa000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) clock_gettime(0x0, &(0x7f000000d000-0x10)={0x0, 0x0}) futimesat(r1, &(0x7f00006ae000-0x8)="2e2f66696c653000", &(0x7f00009b1000)={{r2, r3/1000+10000}, {0x0, 0x2710}}) syz_open_dev$loop(&(0x7f0000ccb000-0xb)="2f6465762f6c6f6f702300", 0x3, 0x382) listen(r1, 0x1f) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000e3b000)=0x24000000000, &(0x7f0000e16000)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0xbe, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x9, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) 2017/08/17 02:38:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000da1000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000000000)={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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000000)={0x77359400, 0x0}, 0x10) r5 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000000000)=@buf={0x54, &(0x7f0000001000-0x54)="35f52f6101c48f07c03877e296033001b727d4be35b743b1774c5ee0f2d53cb4c1dc89490345768613eafe4cd97af816ebdc8cfa21c78feff1e088c6a223314a8a6bea0a5d9a93b1836b5b3420ea4e34e061fbc2"}) r7 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f0000000000)=[0x8645, 0x2]) ioctl$EVIOCSCLOCKID(r5, 0x400445a0, &(0x7f0000000000)=0x8) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000001000-0x4)=0x1, 0x4) r8 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) setsockopt$ax25_int(r8, 0x101, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000002000)={0x6, 0x6c, 0x1, @tid=r2}, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000001000)={0x0, 0x1, &(0x7f0000000000)="1a"}) r9 = memfd_create(&(0x7f00008b2000-0xe)="2f708f3170707031253a656d1f02", 0x0) syz_open_dev$sg(&(0x7f0000e7d000)="2f6465762f73672300", 0x0, 0xc0000) fcntl$setlease(r9, 0x400, 0x0) 2017/08/17 02:38:38 executing program 1: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) eventfd2(0x3, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000445000)=0x8, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000932000)={0x0, 0x0, 0x0}, &(0x7f000066f000)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000eb4000-0x8)={0x0, 0x0}) r2 = msgget(0x2, 0x402) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f00001f1000)="") uselib(&(0x7f0000370000-0x8)="2e2f66696c653000") unshare(0x10000000) r3 = mq_open(&(0x7f0000000000)="2a47504c5b766d6e65743140766d6e6574317b2d766d6e65744076626f786e6574302176626f786e6574312b4d00", 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) lseek(r3, 0xfffffffffffffffe, 0x3) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000fb2000)={0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rt_sigaction(0xe, &(0x7f00000db000)={0x205, {0xffff}, 0xc0000006, 0x100}, &(0x7f0000e92000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000065a000-0x8)={0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000fb2000-0xb)="2f6465762f766373612300", 0x9, 0xbcdfd0baac0b72da) mmap(&(0x7f0000386000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000fb2000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000790000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f00002ef000-0x4)={0x81, 0x7ffffffc, 0xfd}) r5 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000000000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000e70000)=0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r6, 0xc0f85403, &(0x7f0000763000)={{0x8004, 0xfffffffffffffffe, 0x0, 0x10000000003, 0x0}, 0x400, 0x100000000, "6964300000000000000000000000000000000000000000000000000000000000000000000000000000000000b900020000000000000000000000000000000000", "0939b856146b4a6296438c636828b8734f071993819d65a5d2ef30c5420696b0fbe9973b2112da996c34fd980ac0d7a92d2bd31ecfdf26363a24c2cf9e2761775eb179eeaf3e428d1c3b02598cfae1e4", 0x0, 0x80000001, 0x81, 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]}) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f000061b000)=0x7) openat$rfkill(0xffffffffffffff9c, &(0x7f0000fb1000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000080d000/0x4000)=nil, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget(0x3, 0x1000, 0x10, &(0x7f0000720000/0x1000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00008d9000-0xc)="000000000000000000000000") socket$inet6(0xa, 0x0, 0x0) syz_open_dev$urandom(&(0x7f000046f000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000001000)=0x8) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={r4, r5, r6}, 0xc) r7 = socket(0x11, 0x803, 0x300) setsockopt(r7, 0x7d, 0x6, &(0x7f0000df4000-0x4)="00151e03", 0x4) syz_emit_ethernet(0x30, &(0x7f00005f2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x8, 0x1f}}], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, ""}}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000573000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_SET_UNIQUE(r8, 0x40106410, &(0x7f0000a37000)={0x54, &(0x7f000016c000-0x54)="50de8098ea5e1edd23b29c9f443b3ee5f12a8bd7d33e06e979e8efd3133a59fe56b4af1191042345840ab4646cc5a5f86d8b2e37baf3f051e8db3667a5ded0bc90cf697016ae490a792c87bdc5c1092580dd760b"}) get_mempolicy(&(0x7f0000723000)=0x0, &(0x7f0000cc8000-0x8)=0x0, 0x609e, &(0x7f0000af2000/0x4000)=nil, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r7, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000802000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f00004d6000-0x8)=@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)=[{&(0x7f0000785000-0x6d)="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}, {&(0x7f00000d2000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x4}, 0xa044}], 0x4, 0x2, 0x0) sendto$inet6(r7, &(0x7f0000515000-0x44)="e5d4ec1c7a9acef2302936611e1777f676a6c5d625b03ebd9a75a50c55a38979b12f848189ff8f0b218aac78c62b12449e8d36b505b95d5acc43853e316738f5b4236f57", 0x44, 0x20000000, &(0x7f00002fa000-0x1c)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}, 0x1c) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000368000)=r0, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000521000)={0x50000, 0x0, [0x1, 0x2, 0x8, 0x3, 0x3, 0xfff, 0x6, 0xff]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000000000)=0x80, 0xe9eea892600326a9) accept$inet6(r10, 0x0, &(0x7f0000001000-0x4)=0x0) 2017/08/17 02:38:38 executing program 3: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000de0000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2f000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000042000)=0x0) ptrace$peekuser(0x3, r2, 0xfff) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f96000)="2e2f66696c653000", &(0x7f0000f96000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = geteuid() setresuid(r1, r3, r4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000c000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000004000)={@empty=0x0, @broadcast=0xffffffff, r5}, 0xc) r6 = dup2(r0, r0) recvfrom$inet6(r6, &(0x7f0000005000-0xe4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2, 0x0, 0x0) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f000000e000-0x4)=0x0) syz_open_dev$evdev(&(0x7f0000008000)="2f6465762f696e7075742f6576656e742300", 0x170, 0x200) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f000000e000)=0x4, 0x4) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r6, 0x8907, &(0x7f0000f98000-0x1000)="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") getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f000000b000)=0x0, &(0x7f000000b000)=0x4) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000006000-0x4)=0xd7, 0x4) fcntl$setpipe(r0, 0x407, 0xeb5) bind$inet(r0, &(0x7f0000003000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f96000)="2f6465762f73657175656e63657200", 0x210000, 0x0) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/17 02:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000179000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000059f000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x5, 0x2, 0x5, 0x2}, &(0x7f0000e42000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bea000-0x68)={r2, 0x8, 0x5d, "d92495150a3bca9e2c94971784514f851613815307ecf3e3ccd0adf1a4a081ebfadfd97b09dd5d513878d34ef940ac81e2fe2bd3ea562baced455e992bc0db08adaad10465dec64d358a630b75c1399ea051fac909056345280f47def2"}, 0x68) sendto$inet6(r1, &(0x7f0000962000)="", 0x0, 0x20000041, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002c0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) dup2(r1, r1) sendto$inet6(r1, &(0x7f00006fd000-0xffe)="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", 0x241, 0x0, 0x0, 0x0) 2017/08/17 02:38:38 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000bd0000-0x9)="2f6465762f73672300", 0x100, 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, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r3, 0x8932, &(0x7f0000818000)={@common="64756d6d793000000000000000000000", @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) r4 = 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r6 = gettid() timer_create(0x7, &(0x7f000015c000-0x50)={0x7, 0x5, 0x0, @pad=[0xb5, 0x2, 0x7f, 0xcd, 0x2, 0x97b1, 0x2, 0x17]}, &(0x7f00005a3000-0x4)=0x0) r7 = geteuid() getresgid(&(0x7f00008f2000)=0x0, &(0x7f0000934000-0x4)=0x0, &(0x7f0000d3f000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000272000)={{{@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}, {{@in=@empty=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}}, &(0x7f000005d000)=0xe8) fstat(r0, &(0x7f0000de7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000bc8000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000010c000-0x4)=0xe8) getresgid(&(0x7f00008a3000-0x4)=0x0, &(0x7f0000696000)=0x0, &(0x7f0000afc000)=0x0) sendmsg$unix(r5, &(0x7f0000280000)={&(0x7f0000fb9000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000071000-0x80)=[{&(0x7f00007a7000-0x1000)="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0x1000}, {&(0x7f0000215000-0x61)="3e8f2289a025a46e2a4afb14411d27fd74269cdebface678d74fd7314e6aae610b705cee0c808d995582fcb74bbe20017474aeb652e5d75a6bf2cf68f05fa27d79d505fd9dbe00e55f612ec75b4280c3672850a6239ecbc3d17c4a97558780eaf3", 0x61}, {&(0x7f0000aff000-0xce)="ec7798c0535706faa64ada15e2b048b2789da30671401ed250031ca185f04e2a32cdd38cecd7de2f19446a98b6f42e50ac1cf012a3ec8b8fa881c32f3e38a6abfe5b0abc09a97237df0e9f2e81d473291f277344bb85387a1619289faf24a318245087efac948fa9a6f234f1871689d3c748fd1edbd50224e591bea9b8181315297246e32fa1a0d07234cc952717ca34be7a6304ccded52f2dbb0a5b95f8e56395d28672896623b8653f9df23f9892fc24aca9fcd25d596abb01ac6b6d898b5c42bfec810acb61519b032813c4e1", 0xce}, {&(0x7f0000814000)="a75117224bc8a91d1b82a1f2c4e74f96ad09aad92b62c1cd7b3f171f347b1a8a04105d1d3f2ce51ac338ee2959b724108428bdc4eb0d5e4a973f91ab527d675c3cd2cad816c89c714a54cc493c03d1fe65da49e6caac577771f67e59", 0x5c}, {&(0x7f0000974000)="1513fffde7f41a5e17240f35f71649af3da8ca104b4abfeba6d295346465c9091998401b48a0fdbf3cb4c516fab8aefd585683e4473dea87986435ba40e0f1dbfc8112da7efeada231e9e0923354123b86ae8e42b42224fbbfa3f93e533f036548b07c81092a83ab69c82cc7b3b6104d28cc3ff1e5af0489811f02276ee56f877a0681ed84449dcfebd69d99d2ea6b201d0c8082e5b814d4481000d09971e2a523f82e80f0b9207c9201dfbb861c5bfdb80c5651cd3d46150cf906609216f1294f770b17ba844a6da1e4864a7e762fcb22385b9265c9c3da701e6700a88f565eeed71ed05b6a4d5617cd2a01d47a1ea7faf3cb4c8a7752c3302b27b52fd33aeec47cc75f9fb2541430f763b8ae286ab92e95d76726389a3dfde3e7e1b142ad9f37be92bd2ac3e6e9e575bf0dcd24b8200f133e8af65e82ad07ee2c63b9012aee1c2ba78701e9c2dad6c297028ecdcdc8ba2c9a564416b5a2d18295fd8345f7fec715560f06e3615da16ba255491049acd780908b2038ab571f93e7533bf8719686a3e35919845f282d9a4352af5e92031724ad742175cbb358be9ee697f0c5402341f112408e702ce75d3972167ca08345f36a624d85e03847c7bf5a1f8ae93ad3e83a125b29d23ffb708ed9e7059f574c08dd4bb4adc4e3009d0832f37b498c258cf45d3fd1364d65cd6126ec2a9921c03f7222f96f2e2f46f1638ba2302270bf1d3f94f6a793d56522f00f05c58143989da729206d2d942c4f2cdfd2392c7a174bd5034c40fbd32c263c9e05c1c6d65cfca9a01c745b267a90c73d7529618bebe829072667a8d779512b3034b766043802f554de785bb9592f0f91a5ecb9e2dcba2a814a5e75ccc6e1b88d14ccf535a69125a25ac5ce072f379f06ba13196244179bd92b1df7e80be5a9e20be9f6caed09872b96030cf78d63558433a03a8e8429fe2b72cf18fd9c3951d23aa92c4beeb183a635658930d0e19c8db119e2e934c275748cd0314a01738e73102fd8120713d91fc260b2545ffd97fdbe568c1a5ecef5618f517dafb99d37da1d5e9b6698a50ed91554a67f5d659dfa98ced0bd1aeec062db19ebc03026ade9a8fd2eda7d166f0cd13dbd9fcf6b838325f6eed1bba4b562ae6bdbce78b39aab5501054eb372de3bcc101a6cf29427e52e5c20b4ad7acc050a69ca73f3a5929cb793d15c7eb734b47f792ad903a1075b036ea62b80ff619506328d8bb0bde7beb90fa5e778b32150b9e59c72afadc269cfc26b2df4394f506541afb47def456d2b7334297683a29237adcbffd7374862e335d812f59490881459dee2ba2466e3520069f4bb1e8043422872ea803236d41732a8f36145c1898996c22b9b7236e59efac5b969c44d95ac382750dde9c6ca6b82c65fb5ea6cf3a42189e0eea34f475b505aa43e0c4217d65b05d66e5783cecbe39fbfa88ab84f6786808edc97d7b477395215b184510de8bc523387ef80cc74913702c3b728ca36a47cb90f5e446a88c54e3bd998ef6a0f724edb6c81e58d269f8e2adba7cf1e0d035d803953ba140fc87ee1f41f9cc67538981165573034cdd904907abd4b2b5c124f8ffbf4b00c2185b23fc92828820333c6b9dbdd9cb9f7e58abc334eb76e90b5b9c898ec4cc82b9598c8299ed96bc4c1672a45452cba968cfe1f11a08ac9f9e085455102687c19493a1014ebe86f006f123711c9b50bd00be345afe5a0caa1b7f438cb38bf4ba10d674f8587e81c4f589ef2633b78f1f9b85d0ad1059d78b3a420323586cbd2b3614cb3683d1502f7b0191643432783e796dfdecd3d37b5e7ef59a10fbf29bd78f72f8e702b30edb4f1b7516f792589ce592286d726f9dddd190653a6166391fc4da43e159cd6eb2be9f8dcb6a75b02c115dfad09cff97ebc8d220879a35b02ecc20627d0e980e572b382bbe5d74e53e2df8598d0b48278df60f9c8371241d832fcb481a7e9ca1d691ab11efb7e77d60210566de37e8ad6edde023f6c7588f2bbfd343d2f1289837eab22ab5cbfd17b254c494542f6a3e4d58f345bd0d7e1e44e68e97dd74654094324b988e6585d6cebbf74bb0f7681eea18dfbc3f4f8886f1a75f35cf9d0355ab03e29a4e68ea28e0d0d3a5c88d5d74d5dfe0c1be1a8a8a3652de1d48d7397d5267ea4f76a7ee9ae078c734247f9c6295bd593d33ba9277983508b9afd4d807add59d9dad4469441ef21eb90d432b5ba83771c52c3a65ec38494128b4b24bca615056ae33c6ce0ce13c2ac5a29818f7b0cb4c9e67f06eeb7531bb91eb94be6d0dac163905ffc7227e68b81aeb28838e86cf3425e52bd8cc68c35f5361d21c16a34329381b8b7dfb66a6afe7838d0b400c1e6d3c07d3fe9009c514b2f05d2e99a493bb96fc05203ae9149270fe5ff309786dc2c5cff17d3e143a32d3d65dfbc191c6ea199b3000caebe52f9633a2272b11c93b4b57c97647ff19dfe3ee337f884226847d6a091b28054a43226aab03ec6106906c1913257cd23a6d563fa62409c0fc52951600e633f30644df274183d91b5abc4f5fad3fb02f8429c882d2f68c6996e0ca49df1b4f78567963a7f9d182231d292a4129392364f57707018bc4e041222697f8e3c98577ce19fe490e99d6f4b3637a06a083e9430607615973e84862b26cb0c2aa689d54d32f9875bf101cebf3463735089baeb1f1519f2dae376edd92344b2d878475b1fafbccd5d16fe9f843b863a971c48db030ea913140fbbdfe9b9c28967d842aa157cfe55ffff51a6276b4332121c55ef719771f8f965e4a24b089711344d6bb6c1c93bfdf2e7589c791637d8acf5d93eaa72d3a04d043fdbcbcdb2af33f46d678f470be2bc6e0ee66224a8b44c28836e7d89e261393434bd723214638162ad7c1a6deb185a9e46162c4321f92842f2b1a81ae12439c92281b56e34aa4d583fe6c26dfdabffae1e0a549432019d2560cf6d78c3900ab5f8c9605a767833b5229f4389b4f845f00aac031f3d4b2837e0fd855db62c5828bec3eeef2da21e53b74620a4a3bd0e5d68e05cbff907b652200d26d8ccf6d5dc6bde28980e37b9e4cbaa0c0aa5ed258f9dfa64f6760759363bcbef323a07f219bd14a4ee1ec3a678ea5c9db069d295a48ac894b2a0418f568f95c5cf9ab8a1e5cf2c678bfba32f85443b7af3452380324e50958d67e9cfc013f7ecb700591fb4518cce0d97f0908bab44a9a9eb0c70010401c19e8e2fef1df409b8db7710b4a60958221b9369064fd714b8a498c76069cbbb999e8e137b5544f12047ab50f816b76385cdddd4fa34f0b004a17e1b46ab7a3e146923b141b2d73084c1abe1e3f83340739c6bd29250a5b573a09f6d40497b0833671c07aa8a83464518edaf5b868c19712c709e598c761061d2502b4595b9736eb2e427761a56af88bc2dd0ed7724024e696397f86a4aa674bd134c94eefe9cb0ba3d21ca4b1b1a027c7bbea97494b01cce760444f18eb8ad8e16cbf18f89084adc8e89cbe50c1bbd14c50011192bb6ee60bfcbe8192cddc8bf57f6a9a2b48e60cbfe4c2de971635094e61f06f61f2874d93f3f61161b33a7a8845d701d53d6c855482e0cd966af5353bd001c2ce1eeba8327f60732c70a85b7307610064c31c3664ea6855b3e49ac299c912d450c16c330b0c361e60c05ba5c459e3850b23179bca589c9d3739b23d842cb1f8686460cc61957a5af1966788fa36850f2de95651b50b8fb16be233e5502d8a17506ee3b48cb9e6a58079db33131474ea29db95c932698e04b3e1e2b42f78af567176fe2a35d327fb500181d86682c7f0b817997816b01bc5939b71f384d1d018db85ff6273270d6edeb5ea4b675c1aeb32097cf5a199e3b24ef141563bb6ef4af5277f7787faddc822b2cbf61d1d45e79f98875e867751d092652b694b62cd21581dc276e02b831f9947d6ef6810bafa3f1841eeae198769de20b65e1af77762d32f7c4e718eea6f736045fbc2552a4a7f476a15bc5b74c97c88cd9206fd15cdf32b4bcbf0a7d2cc996b93df24c1dc47b96a1a42b1a7f8375def8bcbab564528add813f10ac361475181c450ee5b2cd248747e49af5087499b8d241f0a0570e594a01b1f9845607d32a76c8d71d63426d309f8cca5c46f4af4927e45f82295e060522863a6720cdd1fc42c0a95e3d356fa62bd806549fe556e685dac8674c25b24cf4150254fe52620ead58bea58e677d95ebc6132fddfa593331779266d1483bcc92c43ff8722bb23551e6668e0004ad23c12adc9ff5c73232b4e9ec31bf4b837b48f1d97f60e067af9b10c9e14a1bd1b132966490cd034c1497faeab42b8043530d5294ee258a05558f997cada107ff357dd45370e3d3b312f31825bc366bd05ee2d66026add07874904c31171974106e927fba0c37679d2de74d23125214e3a30a7be46b7c969fa885a141172582a560a5d6873fb90f7b246b6f020e01deaf1242cb0c91fc3a3ca33e8a7267b05e5b8a0e67ffa00ab1461cd7a065694aa84e84f4d03d8dbd2d00b4048329fdba7911387fde2cc331f4406d1f1b02747ec4bcb6b2f1f15df94effbd5f157d31b73e0448b11065ba4f1411854d035a9747036d6bd13392b19a3501f6e662a8dab473e6f42925ead8d9be69d16093ddf083681b1c0564880f1faac84b4f3a5118b1caccfc12c95cdb3cb91a1fced35de7e2d7d331a85ac9d466baefaab84d70ab62dfa0da23676c332a4a791a6bf354eba1505a772cf553014d66ffe0d154eaf91bb06559d3cb3ed644b6f7cb2a25025eea2ef5ed950181723d31fc1b9bddcf2fc1f60568c2f45d7de21a78aa0e6751b98e52b49d258cef76e6b0457f83279554b3a9d325b49e90c3dd9402c97d5ff943c390900f46ce717cccd4480059c9ec822dc63ff02820eabd11330cf971be388d4f44569378908b62d8a60c5db22e00b542a24c039a4de7fad29306d1ff4fb5d53f118905f9aa94bcc2223e874e2420bddab5330df79c8fd9a5497f28db46e5d238ba79087b638d0aa6aabaac9109f21b25f30e47f50cb927f476914d2518a29d3d6417c112151d5a2d9fc8c7778d79eb4e5f6dbff7bb89a6cfc0ed20224ab341f49eac339e6260de5edc7fca00d18255f04f741ca2099548c97f98b3c9bd86a9449e2cae4aad4a9eb6ac6692dbf4064c79bbdf2783fa914f76894593168591fbaf054a13bb57e38307e86f08438a15f2c08d87327179fcd24a99c23998a9e4ccc08407b6fc14c43e9456089315ae7612b8d4fe228e01daa9e46a012f4e7ddc3f97116a496b0d8b6753b0db919ab3d65e0ff5a4fc6a00cf447253ca77cdb43c0294f1b58ecfa6dee4350f37455b71b665339a9b986cf84a9f6e093f1628b38e6b65283928dd34294d06a6fe83ac05449f4b4af2f8e7a827bffee718d9c7937e70e0e1a9c139e76ab375f334f062a3495adc41acc8d178d06d6e3e2516cbd124c0efbcca3ff28a6d24dcd0b6d483cb2468b5da93d659893b3a9dc8ade05edec106bd0c6c79802a18b5f391cbe8ee1bd63874119b3e78a7898758d1cb346539dbe8244dec88824dcef80a6534fee18631f4db50df6d7a278a0ecd8102dbfb9876b6421b05b428c47a49394979948d82a2ff7d25dddb813aeb09f58b2233b8170c6040aec19424107317dae0859d0d1eac9e359c792c3ec98a6e81cc5aeaf9eb6c64b1c493c9885976b6f5b7d34e9e6209f0ab67176a2c606abc7838d8b5a455b57af6c3a9e266de751773b70999e01435bb31a4196248c8f13a80129f7042e59294e3a2dd6a88730bff650b44ca08c848c113", 0x1000}, {&(0x7f00003c7000-0x20)="e23c477cc533401878896b6647a67366349390adc6733aeb8eff7623c9c2db82", 0x20}, {&(0x7f0000158000-0x92)="1b689d5d222ee30e39e793e1e457743fea51fae7f9cc5362863a510c2b85dff10090b8149d8bd3ad549502b626219842c2df252a47920ce4440bf39eb8f786564995c8259287847ed0db06e9ea4c4b03ad7ded6606b637a7bebe0d43c9d1fd4351142ce79ea9d32888ccd9a2b55b1efd28be64861c20d6458eb65fe9a120739c229e195ca380af3483224c9156f1d59e740e", 0x92}, {&(0x7f0000528000)="42852cc1", 0x4}], 0x8, &(0x7f0000df4000)=[@rights={0x28, 0x1, 0x1, [r4, r2, r0, r3, r0, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r3, r3, r0, r3]}, @rights={0x20, 0x1, 0x1, [r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r3, r5, r2, r3]}, @cred={0x20, 0x1, 0x2, r6, r9, r10}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r6, r11, r12}], 0x8, 0x10}, 0x1) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = syz_open_dev$sg(&(0x7f00005f6000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r13, 0x227b, &(0x7f0000001000)="") socket(0x10, 0x3, 0x3f) msgget(0x0, 0x0) getuid() mmap(&(0x7f0000000000/0xac4000)=nil, 0xac4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = epoll_create1(0x80000) r15 = socket(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r14, 0x1, r15, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r15, 0x84, 0x0, &(0x7f0000abe000-0x10)={0x0, 0x1f, 0x5bb3, 0x1}, &(0x7f000075c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f0000a5b000)={r16, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x10000, 0x4, 0x9, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000ac2000)={r16, 0x3}, 0x8) setsockopt$inet_opts(r15, 0x0, 0x4, &(0x7f0000056000)="40a09149cb99123f791c844869a2b59781ddb2f28c65e67fa84cf2553cc13aee9e74409d7f44ab7ca30d26a2bc5a9650756657167b79b9ef2878efee1a0d7456ce441872d03fc93482c9fb49f8885665cd7ceb685d9e6c130082e3face82d4378f8cf0bc5c0e3007d88efcfa5dcf31", 0x6f) epoll_ctl$EPOLL_CTL_MOD(r14, 0x3, r15, &(0x7f000097b000-0xc)={0x4, 0x0}) 2017/08/17 02:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000688000)="2f6465762f73672300", 0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000eca000-0x8)={0x0, 0xfffffffffffffffc}, &(0x7f0000824000-0x4)=0x8) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x1, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000265000)="2f6465762f73657175656e6365723200", 0x2404, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000fdb000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000053f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d14000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x4, 0x8000032, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x19) setsockopt(r8, 0x10e, 0xb, &(0x7f0000001000)="9adc01ce", 0x4) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000fdc000-0x13)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000fd7000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, r7}) r9 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000881000)={0x0, 0x0, 0x0}, &(0x7f0000e82000)=0xc) memfd_create(&(0x7f0000001000)="596f3176626f786965744300", 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x3f, 0x101000) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xb, 0x100) fcntl$getown(r2, 0x9) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000c1c000-0x4)=0x400000, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000dd3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000dd4000)=0xfffffffffffffffe, 0x4) r3 = gettid() mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dd6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x4811, r5, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f000058c000-0x8)=0x0, 0x8) r6 = semget(0x0, 0x3, 0x122) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x35, r5, 0x0) mmap(&(0x7f000065c000/0x13000)=nil, 0x13000, 0x3, 0x32, r5, 0xffffffffffffffff) mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r6, &(0x7f0000dd4000)=[{0x1, 0x1, 0x1000}, {0x4, 0x7fffffff, 0x1000}], 0x2, &(0x7f0000b96000-0x10)={0x0, 0x0}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000bd6000-0x4)=0x40) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) readv(r2, &(0x7f0000dd6000)=[{&(0x7f0000553000-0x20)="0000000000000000", 0x8}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000c68000)=0x3c) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x42) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000dd8000-0x4)=0x881) mmap(&(0x7f000049d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000dd7000-0x8)=[{r5, 0x1, 0x0}], 0x1, 0xfffffffffffffff5) mknod(&(0x7f0000dd5000)="2e2f66696c653000", 0x2, 0x1) dup2(r4, r5) tkill(r3, 0x80000000000016) 2017/08/17 02:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c83000)={0x0, 0x0}) splice(r0, 0x0, r1, 0x0, 0x7ff, 0x7) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000097f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_getres(0x4, &(0x7f0000bc1000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000157000-0x4)=0x0) syz_extract_tcp_res$synack(&(0x7f0000cb3000-0x8)={0x0, 0x0}, 0x1, 0x0) epoll_create1(0x80000) connect(r1, &(0x7f0000572000+0x82c)=@l2={0x1f, 0x3, {0x1, 0x5, 0x8, 0x2, 0x6, 0x5}, 0x5, 0x4}, 0xe) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00004dd000-0x4)=r2) geteuid() syz_emit_ethernet(0xa5, &(0x7f0000028000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x97, 0x0, 0x1000000000000, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x1e, 0x4, 0x6, 0x8, 0x8001, 0x3, 0x1, 0x5, 0x8c, 0x10000, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x80}, @timestamp={0x44, 0x34, 0x7, 0x0, 0x5, [{[], 0xfe}, {[@empty=0x0], 0x4}, {[], 0x100}, {[], 0x8000000}, {[@rand_addr=0x8], 0x0}, {[@rand_addr=0x10000], 0xfffffffffffffeb6}, {[], 0x4}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xa8a}]}, @end={0x0}, @ssrr={0x89, 0x3, 0x800, []}, @ssrr={0x89, 0x17, 0x200, [@rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @noop={0x1}, @ssrr={0x89, 0xb, 0x66, [@multicast1=0xe0000001, @loopback=0x7f000001]}]}}, "893a69"}}}}}) 2017/08/17 02:38:38 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept(r0, 0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007e9000-0x8)={0x0, 0x8}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x2, 0xbe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000405000-0x20)={r2, 0x17, "c08b5b8d73dcc2561ef8c6dc5c2efbb1452f052ed6ebd0"}, &(0x7f0000001000-0x4)=0x20) 2017/08/17 02:38:38 executing program 2: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) socket(0x1b, 0x0, 0xa) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x0, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xfffffffffffffff7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d47000-0x9)="2f6465762f76637300", 0x5625a389cdf24214, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000318000)="20b969561fdc74bc87d1dc0f5ceeb579a0f63cca2561296b", 0x18) write(r1, &(0x7f0000325000-0xf2)="a59d817703639b943d8a7f877e23845e2d781878f46e2ad79a7d58a0b238912c3b0baa9711686900860ec4912a9f10ce6d64e1772f94fe77f4aaefee01a442fec007485800cd377ae5d59b26a15cc64b2b7cf255a0748438821b923828d2c4148499f7361fe993d47d278570c9a356548927f06d64d5f45877c22c1ccc75da781507228675c630f18db010b05f3b2a5371335872ecbe56ee55f779799e74ca0bcd44e2833e6cd2960b10ab0301bf2f861d4a04dd06b892848a0360bac824adbafcc1598aa58a8440c6305341b4686ff1a8035fa95e9ef2447dbdee897270042134b2073555864b49152b73f7ac5b797e5bbf", 0xf2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000873000)={0x0, 0xfffffffffffffffc}, &(0x7f00006db000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x7ff) sendmmsg$inet_sctp(r2, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[@sndinfo={0x20, 0x84, 0x2, {0x9cc, 0x8000, 0x6, 0x800, r3}}, @init={0x18, 0x84, 0x0, {0x1000, 0x4, 0x8000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x4, 0x7, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x2762, 0x1, 0x8207, 0xfffffffffffffe68, 0x0, 0x81, 0x8, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8203, 0x1, 0x9, 0x9, 0x81d, 0x7f, r3}}], 0x5, 0x20040084}], 0x1, 0x20048810) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 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={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000325000)={0x5, 0x7, 0x2, 0x1000, 0x8}) sendto(r2, &(0x7f0000207000)="b8d382", 0x3, 0x0, &(0x7f00009c5000)=@hci={0x1f, 0x4, 0x3}, 0x6) r4 = semget$private(0x0, 0x0, 0x4) semop(r4, &(0x7f0000299000-0x12)=[{0x2, 0x4, 0x1000}, {0x0, 0xfff, 0x1800}, {0x3, 0x7, 0x800}], 0x3) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000bca000)={0x2, 0x8, 0x8}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000c0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(r1, 0x5404, &(0x7f0000b42000-0x14)={0x1, 0x9, 0x100000000, 0x8, 0x101, 0x7, 0x8, 0x1180, 0x7fff, 0xffffffff00000000}) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd4300000001ddae0000060008000600010e00dcffdf00", 0x1f) write(r1, &(0x7f0000f68000)="06", 0x1) r5 = socket(0x2, 0x5, 0x0) connect$inet6(r5, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) write(0xffffffffffffffff, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d50000)={@common="67726574617030000000000000000000", @ifru_flags=0x1}) 2017/08/17 02:38:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet(0x2, 0x20000007fd, 0x6, &(0x7f0000ee4000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000733000-0x10)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000ee6000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) socket$inet(0x2, 0x800000000006, 0x0) connect$inet6(r1, &(0x7f00003e1000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x2}, 0x1c) recvfrom$inet6(r1, &(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x210040000000, &(0x7f00004c6000)={0xa, 0x2, 0x2000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockname$inet6(r1, &(0x7f0000a4e000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00001bc000-0x4)=0x1c) setsockopt$sock_int(r1, 0x1, 0x35, &(0x7f0000ab4000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ab6000-0x8)=@int=0x100, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d21000-0x4)=0x0) sendto$inet6(r1, &(0x7f0000ab5000-0x72)="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", 0x9cb, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x80000000080000, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fe8000)={0x0, 0x0}, &(0x7f00000eb000)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000a87000)="2f6465762f696e7075742f6576656e742300", 0x80000d361, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000001000)=0x3a0, 0x4) r4 = openat(r3, &(0x7f000000b000-0x8)="2e2f66696c653000", 0x400000, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffffb74, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000179000)="5d99289f88c8dee3ba6a7c780408d61ce88d81cb9478a82351c5364a", &(0x7f0000f42000)=0x0, &(0x7f0000a6c000-0x4)=0x0, &(0x7f0000ef5000-0x4)="") r0 = memfd_create(&(0x7f00004ba000-0x2)="7100", 0x3) get_thread_area(&(0x7f0000b41000-0x10)={0x7ff, 0x1ff, 0x9, 0x7fffffff}) getpeername$netlink(r0, &(0x7f0000406000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000086e000)=0xc) recvmsg$kcm(r0, &(0x7f0000aec000-0x38)={0x0, 0x0, &(0x7f0000c41000)=[{&(0x7f0000086000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000bc5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x2, &(0x7f00000b4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69, 0x9}, 0x10000) 2017/08/17 02:38:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b61000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000056b000)=0x0) r2 = gettid() openat$kvm(0xffffffffffffff9c, &(0x7f00003be000)="2f6465762f6b766d00", 0xc2080, 0x0) r3 = dup(r0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r3, 0x0) sched_setaffinity(r2, 0x8, &(0x7f00008e5000-0x8)=0x75) getpgrp(r1) gettid() perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x12000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, r4, 0x0) socketpair(0x1f, 0xf, 0x4, &(0x7f0000a6e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r5, 0xc008ae05, &(0x7f000022d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = gettid() capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r6}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x800) ioctl$sock_proto_private(r3, 0x89ed, &(0x7f000080b000-0xae)="7f0d489fde5ed1a2c270b5f6c2a3e4c0b0ca2870a33d4626006f61b3001ce5f09e0335243e731aa013a81dbda278fcdcf25a866b0c22368eb62a2c5c36df950233d402f36be84aec805a824534f05b45259862047214d35551c9a42df206d83a94126863200429a135db15dff69c821d2867909031a7d4ef858ac2958a0fcc342bd7a55bc6afcece54a45a1af91b33724d044cd95b7f3c239e13579599e5a5ed6d13114916c56dc220195b059571") r7 = getpgrp(0x0) epoll_create1(0x80000) r8 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f0000616000-0x50)={{0x1, 0x80}, {0x5, 0x80}, 0x1, 0x1, 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, 0x0, 0x0, 0x0]}) rt_tgsigqueueinfo(r7, r8, 0x12, &(0x7f000046d000)={0x0, 0x0, 0x8, 0x40000000000003}) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r10 = signalfd4(r3, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r9, 0x84, 0x3, &(0x7f000014b000)=0x80000000, 0x4) read(r10, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000a64000)=0x0, &(0x7f0000a65000-0x4)=0x4) 2017/08/17 02:38:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ac4000-0x8)={0x0, 0x0}) fsetxattr(r1, &(0x7f0000c95000)=@random={"6f73782e00", "00"}, &(0x7f0000cba000)="47504c6c6f76626f786e657431707070307d6d696d655f747970657d7070703000", 0x21, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000134000-0x1a)=@random={"00037374720000012ea1", "5c5c7070703073656375726974792d00"}, &(0x7f00005c2000)="", 0x0) connect$bt_sco(r0, &(0x7f000051f000)={0x1f, {0xfb54, 0x100000001, 0x6, 0x2, 0x7, 0x3}}, 0x8) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00006e3000-0x8)={0x5, 0xffffffffffffff7f}, 0x8) 2017/08/17 02:38:38 executing program 7: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)="00000000", 0x4) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fcntl$notify(r0, 0x2a, 0x2) 2017/08/17 02:38:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x3ffffffffe, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000033b000-0x10)={0x1, &(0x7f0000cf1000-0x20)=[{0x0, 0x0, 0x0, "000000000000", "00000000000000000000000000000000"}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0}, r1, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00005f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x243000)=nil, 0x243000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cad000/0x3000)=nil, 0x3000, 0x1000004, 0x4000000000000032, r0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f000001a000)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 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]}) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r3}, 0x14) r4 = socket$inet6(0xa, 0xe, 0x0) mmap(&(0x7f0000000000/0xca7000)=nil, 0xca7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ca7000/0x1000)=nil, 0x1000, 0x9, 0x1010, r5, 0x0) mmap(&(0x7f00000c5000/0x2000)=nil, 0x2000, 0x0, 0x50, r4, 0x0) mmap(&(0x7f0000ca9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = accept$llc(r5, &(0x7f000068d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000348000)=0x10) setsockopt$inet6_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000578000)="dc369d15b8713501ed126dfd0fb8a066af30d02ab3733f09fe41636bafe1e824e84589c88622dd397ab57870ff68c6029030662fc8aaefc2b1dd048666137ead34d0745e1469ac7e21fbbb0d3dbda364cc615467e261976fbe4fe447b94ca83d6faf1b0a", 0x64) mmap(&(0x7f0000d9c000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r4, 0x11, 0x65, &(0x7f0000982000-0x4)=0x0, &(0x7f0000de9000-0x4)=0x4) setsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000cab000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f0000245000/0x4000)=nil, 0x4000, 0x2000009, 0x10, r4, 0x0) write(r5, &(0x7f00007e4000-0x1f)="130000003e0005ffffe3ffbd000026180a3f0200ebff08000000fe441951b4", 0x1f) 2017/08/17 02:38:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) socket$netlink(0x10, 0x3, 0x1f) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e41000-0x4)=0x0) getpgrp(r2) getpgrp(0x0) getpid() getpgid(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000b17000)=0x0) getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000004c000-0x4)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000116000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000421000)=0x0) r3 = getpid() r4 = getpgrp(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0) r5 = gettid() futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r6, &(0x7f0000c70000-0x10)=[], 0x0) timer_create(0x3, &(0x7f000004c000)={0x0, 0x16, 0x0, @tid=0x0}, &(0x7f000004d000-0x4)=0x0) r8 = gettid() setrlimit(0x100b, &(0x7f0000f26000-0x10)={0x0, 0x7}) rt_sigprocmask(0x0, &(0x7f0000038000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigqueueinfo(r8, 0x20, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00008c5000-0x10)={0x0, 0x0}) timer_settime(r7, 0x1, &(0x7f000004a000)={{r9, r10+10000000}, {0x77359400, 0x0}}, &(0x7f000004b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = memfd_create(&(0x7f0000c01000-0x2)="2600", 0x1) ioctl$DRM_IOCTL_WAIT_VBLANK(r13, 0xc018643a, &(0x7f0000e3d000-0xc)={0x4000000, 0x7, 0x8}) ioctl$int_in(r11, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom(r12, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r14 = getpgid(r5) fcntl$setsig(r11, 0xa, 0x12) dup2(r11, r12) fcntl$setown(r0, 0x8, r14) 2017/08/17 02:38:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) prctl$setptracer(0x59616d61, r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000001000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000181000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x84) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)=0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000080800) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000000)={@common="697036746e6c30000000000000000000", @ifru_names=@common="6970365f767469300000000000000000"}) pipe2(&(0x7f0000d73000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setlease(r4, 0x400, 0x0) mremap(&(0x7f00006c4000/0x3000)=nil, 0x3000, 0x4000, 0x2, &(0x7f0000551000/0x4000)=nil) chmod(&(0x7f0000f8a000)="2e2f66696c653000", 0x800000) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r6 = memfd_create(&(0x7f000053a000-0x1)="07", 0x1) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181bb344bbf69a23538621c0b71508d91a6db355c4f6c4f165dd27d2694c7994c73a48078db37f6c297d00240e12498f2bd781c5a5078eb316e2a531e9e03ec10e6df83ffe51badd51a20b04e1f343b5e8f963b48c2647f1c791ccf69a1335de89f84a4f8a5144b8f1ac3eca14083fc6cad99775dfe29214b604ba26052537c17cfd40c5331ab27f63153733a8e2c5814c6f8ddd7086cd2fae50c717027250c577121e84bddb6454c9520c90844255355568a4314ef7a44d752992358a7ea4340ff5cd43d7b3f232fd813fd5c2c1253b92d7e7f9bcc0d33d254f8b10f8bdce0695d20e02ce39a1abaf7c50dba8c60c67cc6a00080000000000001bdb32dbfd8394d5cabe847ba53eb930dd262c31ce2dcfad98e613fb368e45fbeb4ac407700e7971e13fb7394f462444471e4a8efa7ca766b8a9d1067813740fc7fbed4c7ef5a33c06f17e4b35f7617a9c6a21939b593242e4981aaec1c3be739ce20acaf495832b968bc683593e4a20b95f3526d49357b0dc656e46672cce85856c9836dd2f081e9b5fb7468d5e44dd7acde284a1122bb295236eac146ec8742acac2afb658ddf47382a998e2064cece1bb6972011848f49f94b175614dbd326026f2deba2defcdd7c6d92407cc87d4de5bd6685b4e99486832e5db7eeb5d43a08e58544bca108d7e86f951806feb5e81f5c89b30ad8773468b6f6f327b4dafe95288735e2f04b886df6125721d73bf2d3695870194743e011088d4a96ef4d5f1d271cdaf9aceb0acf5386620769a3f75c20200cd60c3b4978f3f033f0e3dc13b341b934e378dee9317a7a27b35b567dc15149e3fc9e88f88659a25d462ca814cb537e5abb475e6879f8fb4d2154ae03453f812a40f0337805b818a75bf1b71f223abaeba9ccea0b76a18edb391aacfa9947fe1c6080689e4416645faa441e90e63ae2145af8024f19374288a6510d4790cbd06649f5140a900a9f089aa9818e27cce9f508b1192442ae6f62e53f9fbfd742f31a484068743b7a86b39bdd141fbe4800d2ad74cda0d9b4c975be201957649701ed5983a9d6bef0dc7812ebfb27584681861a8bfa5f80366d4c3fbcd593f6e94dea9b397a9ead4d60673e74706f5b8b539bc108a4282d8c47b07a7f033aab39496094272b5a968b60ca345c5254f6e7f291062328e6266c9e0aeee8a8d9de4fb28fa1ba18c7462b94a7df906d0420ff01122d49eb34d0de140648d92a8a778e705137b620dcd9a9bc6421810352bf95a69211e80e4763894d1d19903628f3db1a62b620386498970910128a071cb96e1fed669450d7a638c9b3d5b1edd5430f74a7a78f264bd0c4235ec49d9acb683d7b19be8cae8cb6f83022fd3ca527818a2a332a83bedf8b3704e23fdd87f6895ab0d60aca3a1e6fafd35ca7d9b4b0fde6822205589e1fd7b48610523562c5f39f82777b38dad201487efcdcd1aa16edff66931aa9d5f3aa979c721812e2e80314d4f0b98816f6fc3f9ddd3fbbc2662cb2010885658f27467b4426764ea90c20308e06019cff03ca2ba367b8fa4461b1809b0d797d57919d2d5fb5cfc9d74df25575957ffd4276bd6882b68f1b93307d796f1a69612a0c3d6e28bae5863847b1945979fe12b0e020500bb3cdd5785f7860228c9e4d21774b53bd4df0f5a3e97abd000ddb850979ef02becc7b68f7d87df3520c7bff9ce73158861fe07dc6a938b16a3fef05f79044cc0144a362a0e00af967cc09f1f4a444dfaf8c14a45bd7524c75d400148f35711a024dfcdcc8113e8777216673688e34d40f7da0b67aaafbeffaed2a07a7b7572a4d3c716f8cf391d3f5dc7c8f336adc905119a65e6fd1e3c7e47f4423de18921a0a81b1a7d2ba3af63f2d3111fc426182f329ba43db80ae2d84ae7d430668dc1fe0f2568fa61da3222de789bb73be04a693b643b4219ca83316b58973dcd7d7fa699f72a56dde37404010defa8befc42ddfc13aff7aeecbc11530230d894788751ea329f8c0e370faf4ed91297d577b912a3010103a7f477af138afb72347e3e96eac26a9cf72293d4cb1c7f45c5fa573aa9e6ce87d18c77f157f4667246dc5455edef91b084e37b91291e60fe2c139f12032c5b6c55075b18b79a40849583d91ecb92c4add5fa03caf2bf4388927cc8a3a24d803f9718f4e64edc5b74b1eb70e97d52f8e9bcdba7087a27c4043787b8a8901ca0c3ae5311cedb4691b1bfa531cc34", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000f8c000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r5, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r5, 0x4c01) 2017/08/17 02:38:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0x3f}) r2 = dup(r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f000036e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x180) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4003}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f0000684000)={0x47}, 0x8) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000372000)=0x7694, 0x4) bind$inet(r0, &(0x7f00009be000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x9, 0x2) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000236000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00006ea000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000a15000-0x4)=0x8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) listen(r0, 0x5) listen(r0, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000974000)={0x0, 0x0}, &(0x7f000093d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00008fb000-0x98)={r5, @in6={{0xa, 0x3, 0x83, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4e3f079f}, 0x98) r7 = syz_open_dev$usbmon(&(0x7f000091a000)="2f6465762f7573626d6f6e2300", 0x1600000000000000, 0x4080) getsockopt$nfc_llcp(r7, 0x118, 0x0, &(0x7f0000ef6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000097e000-0x10)={r6, 0x0, 0x7ffb, 0x7}, &(0x7f0000c38000-0x4)=0x10) connect$inet(r0, &(0x7f0000a3e000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000009c000-0x1)="3e", 0x1, 0x0, &(0x7f000040d000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = getpid() prctl$setptracer(0x59616d61, r8) connect$inet(r0, &(0x7f00002b9000-0x10)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/17 02:38:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004ba000)="2e2f66696c653000", 0x204800, 0x4) mkdir(&(0x7f0000de7000)="2e2f66696c653000", 0xc4) write$sndseq(r0, &(0x7f0000c08000-0x60)=[{0xe18, 0x9, 0x6, 0x5, @time={0x77359400, 0x0}, {0x0, 0x7f}, {0x6, 0xa2ba}, @quote={{0x7, 0x36}, 0xfffffffffffffffb, 0x0}}, {0x0, 0x1, 0x0, 0x2, @tick=0xff0d, {0x1, 0x81}, {0x100000000, 0x1}, @addr={0xffffffffffffffc1, 0x0}}], 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bf3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa8000-0x4)=0xe8) ioprio_set$uid(0x3, r1, 0x7fff) r2 = creat(&(0x7f000069e000-0x8)="2e2f66696c653000", 0x2) sysfs$2(0x2, 0x3, &(0x7f0000584000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000891000)={0xc3, 0x5e9}) eventfd2(0x100, 0x1) uselib(&(0x7f0000414000-0x8)="2e2f66696c653000") mq_getsetattr(r0, &(0x7f00004c3000)={0x17, 0x3f, 0x1, 0x8, 0x100000004, 0xb4b, 0x6, 0x2d}, &(0x7f00004ea000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syslog(0xf, &(0x7f0000e80000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a) unlinkat(r2, &(0x7f00006a5000-0xe)="2e2f66696c65302f66696c653000", 0x200) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000ce0000)="2e2f66696c653000", &(0x7f0000ce0000)="2e2f66696c653000", &(0x7f00000e1000)="6d73646f7300", 0x9020, &(0x7f0000ce1000-0x19)="") mount(&(0x7f00001a7000-0x8)="2e2f66696c653000", &(0x7f0000522000)="2e2f66696c653000", &(0x7f000095b000)="0100fffff7", 0x8808, &(0x7f0000794000)="cb8b") 2017/08/17 02:38:38 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getuid() r1 = socket$inet6(0xa, 0x80000, 0x9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) accept(0xffffffffffffffff, &(0x7f0000002000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000003000-0x4)=0x1002) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000)=@generic="64eea4baeb6c92f03a4da7fc54279b20") r2 = syz_open_dev$vcsn(&(0x7f0000002000-0xa)="2f6465762f7663732300", 0x6, 0x4000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000001000)={0x5, 0x3, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 24.821882] sctp: [Deprecated]: syz-executor1 (pid 3920) Use of int in max_burst socket option deprecated. [ 24.821882] Use struct sctp_assoc_value instead 2017/08/17 02:38:39 executing program 0: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000bc6000)=0x0, 0x4) waitid(0x3, r1, &(0x7f000058d000)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f0000f10000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000c4e000-0x8)=0xfffffffffffff801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000212000)={0x0, 0xffff}, &(0x7f000076d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c49000)=@assoc_value={r3, 0x4f1f}, 0x8) mlock2(&(0x7f000017c000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000d57000)={@generic="2b8de5f8d08abfdb414ebc91d94ddca1", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ab9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00006ba000)=0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000604000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000b38000)={0x10000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r5) syz_open_dev$vcsa(&(0x7f0000bba000)="2f6465762f766373612300", 0x10000000000000, 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000900000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000aa000-0x4)=0x18) r6 = syz_open_dev$vcsa(&(0x7f0000001000)="2f6465762f766373612300", 0x7ff, 0x0) r7 = msgget(0x1, 0x63a) ioctl$PERF_EVENT_IOC_ID(r6, 0x80082407, &(0x7f000064a000)=0x0) msgctl$MSG_INFO(r7, 0xc, &(0x7f00002e7000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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syz_open_dev$sg(&(0x7f0000f22000)="2f6465762f73672300", 0x0, 0x141844) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000003000)={@common="69703667726530000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00008d5000)={0x0, 0x0}) [ 24.873917] sctp: [Deprecated]: syz-executor1 (pid 3946) Use of int in max_burst socket option deprecated. [ 24.873917] Use struct sctp_assoc_value instead 2017/08/17 02:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) unshare(0x8000000) r1 = dup(r0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = gettid() setpriority(0x0, r3, 0x8000000) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000059b000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) restart_syscall() r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r0, 0x9) fcntl$getflags(r0, 0x109) read(r0, &(0x7f000034f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000009c000)="2f6465762f7667615f6172626974657200", 0x18200, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ce0000)="2f6465762f72746300", 0xa802, 0x0) ioctl$KDSKBSENT(r6, 0x4b49, &(0x7f000032a000-0x70)="37df534c93d70e740549f737803c45213941e971b07cb7ab4f51c4f5001a485dd511909f09a2a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c23f1ebb4a5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f8d") r7 = accept$ax25(0xffffffffffffffff, &(0x7f00006b2000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d3000)=0x10) r8 = semget$private(0x0, 0x5, 0x680) semtimedop(r8, &(0x7f0000b5e000)=[{0x7, 0x8, 0x800}, {0x2, 0x74297bfe, 0x800}, {0x6, 0x3f, 0x0}, {0x7, 0xfffffffffffffff8, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0x8001, 0x1000}, {0x3, 0x80000001, 0x800}, {0x0, 0x173eb9d, 0x1800}], 0x8, &(0x7f000006d000-0x10)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00006d3000)={0x2, &(0x7f00006d4000-0x10)=[{0x5, 0x8, 0xfb0, 0x10000}, {0x3, 0x8001, 0x0, 0x5}]}, 0x10) mq_timedreceive(r5, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedsend(r5, &(0x7f0000656000)="8d4370aaea30ed42a1f6a6f24326ae4b93260984e1888d1a1c853c7c905a1f000000000000002040abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e7e", 0x9b, 0x8, &(0x7f00001d9000)={0x0, 0x665}) connect(0xffffffffffffffff, &(0x7f00006d0000)=@in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x80}, 0x20) set_tid_address(&(0x7f00000ee000-0x4)=0x0) semctl$SEM_INFO(r8, 0x2, 0x13, &(0x7f000069c000-0xf3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mq_timedreceive(r5, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) mq_timedreceive(r5, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x384, &(0x7f0000052000)={0x0, 0x0}) sync() 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000681000)={0x0, 0x80000, 0xffffffffffffffff}) ftruncate(r0, 0x4) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f00007a4000-0x8)="2e2f66696c653000", &(0x7f00004f6000-0x8)="2e2f66696c653000", &(0x7f00000e1000)="72616d667300", 0x8409, &(0x7f0000c82000-0x2)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) fsetxattr(r1, &(0x7f0000325000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000074000-0x1)="00", 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000072e000-0x10)={&(0x7f0000aa6000-0x8)="2e2f66696c653100", 0x0}, 0x10) clone(0x80000, &(0x7f00000d1000)="25644dc96e37bfcd0ae49b003a178852030811b80478e9fa4570bc1d26bc62db9765b60a9d816504be40ce8ecb5a42eec693168ca314dbe93daf75ead4a4f05565c5843c6d935c9b689518771a120442e292dc46b2acf99e8ff3a5", &(0x7f0000d4f000)=0x0, &(0x7f0000fb2000)=0x0, &(0x7f0000927000)="d5418fc97efb9c373260491ef12495cc7503633fc2a609b667c795362a68b2c1f82df41d0f6b09e70f20e103851c48f3435fdedc9e5f74c61197b62dd5777e3fdb6dee318447e76c99d6abf9391bfa115eb084844eedeb60150f7e5ce84c87a261ad0f92689961c028dfbaa64feeffd4b634337348a8dd1639f4875f156177d267da5de7b60b2015324a3b5ad126b3d8aedafc537d63291f3a2ee5f2") fremovexattr(r1, &(0x7f0000437000-0x15)=@known="636f6d2e6170706c652e46696e646572496e666f00") 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x3) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f00009d4000)=0x8bf4, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0x20000e, 0x1f, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f00006f8000/0x4000)=nil, 0x4000, 0x1, 0x1012, r0, 0x2000000) mmap(&(0x7f0000f61000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000f62000-0x1003)="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", 0x1003) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000f60000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000015000)={@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) mmap(&(0x7f00007ad000/0x1000)=nil, 0x1000, 0xa, 0x8030, r0, 0x0) mmap(&(0x7f000018a000/0x7000)=nil, 0x7000, 0xbde35e1b672e5b8e, 0x40000000040011, r0, 0x1000001fd) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000f64000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000cb4000)=0x9, 0x4) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f000008d000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000104000-0x4)=0x1c) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000f64000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x1000000, 0x32, r1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x10010, r2, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000db6000)="", &(0x7f00003c6000-0x4)=0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000000, 0x2400000000003f, r2, 0x0) 2017/08/17 02:38:39 executing program 0: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000380000-0x9)="2f6465762f73672300", 0x400000000000000, 0x2000086100) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000556000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r2 = socket(0x1, 0x1, 0x0) r3 = epoll_create(0x7fffffff) epoll_wait(r3, &(0x7f0000018000+0x9b9)=[{0x0, 0x0}], 0x1, 0x400) epoll_wait(r3, &(0x7f0000b56000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000030000-0xc)={0x1, 0x0}) bind$inet(r1, &(0x7f0000d8f000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup2(r2, 0xffffffffffffff9c) bind$unix(r4, &(0x7f0000018000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) connect$inet(r4, &(0x7f000075e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000876000)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000043a000-0x4)="01016400", 0x100008, &(0x7f0000b98000-0x2)="0974") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000520000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) ioctl$void(r2, 0x2c0045c79) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_buf(r2, 0x29, 0x19, &(0x7f00007d8000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000de0000-0x4)=0xce) process_vm_readv(r5, &(0x7f0000ad9000)=[], 0x0, &(0x7f000081b000)=[], 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x40000000000, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73657374796d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000398000-0x8)=0x0) socket(0x10, 0x2, 0xc) 2017/08/17 02:38:39 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000de000-0x10)={0x0, 0x0}) r0 = socket(0x2, 0x2, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000fc8000-0x118)={0x1, {{0x2, 0x3, @rand_addr=0xfd9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = perf_event_open(&(0x7f000001d000)={0x22, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000fe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fc9000-0x4)=0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000ef6000-0x38)=[{r1, 0x1002, 0x0}, {r1, 0x100, 0x0}, {r1, 0x0, 0x0}, {r0, 0x10, 0x0}, {r0, 0x40, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x8556, 0x0}], 0x7, &(0x7f00002b7000)={0x77359400, 0x0}, &(0x7f0000fc9000)={0x4}, 0x8) ioprio_set$pid(0x3, r2, 0x7fffffff) connect$inet(r0, &(0x7f000082b000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) r4 = dup3(r1, r0, 0x80000) fallocate(r3, 0x0, 0xffff, 0x9) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r3, &(0x7f0000fc8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41, 0x40000101, 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x334a) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000179000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc9000)=0xc) rt_sigtimedwait(&(0x7f0000fc7000)={0xc8}, &(0x7f0000fc7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000539000)={0x0, 0x0}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000888000)="", 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000a1b000)=0x0) finit_module(r4, &(0x7f0000ee4000-0xb)="6f6d696d655f7479706500", 0x3) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000fca000)="2f6465762f70746d7800", 0x8040, 0x0) sendfile(r0, r3, &(0x7f0000af5000)=0x0, 0x200001) 2017/08/17 02:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) 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, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = getpgid(0xffffffffffffffff) fcntl$setown(r1, 0x8, r2) r3 = socket(0x11, 0x80003, 0x0) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00003ed000-0x4)=0x0) renameat(r0, &(0x7f0000cce000)="2e2f66696c653000", r0, &(0x7f000032d000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f0000d8d000-0x78)={0x4, 0x78, 0xb43, 0x800, 0x80, 0x8, 0x0, 0xdf12, 0x4000, 0x4, 0x0, 0x4, 0xffffffffffff85ae, 0x4, 0x0, 0x81, 0x4, 0x401, 0x1, 0x0, 0x5, 0x4, 0x4, 0x0, 0x0, 0x36, 0x0}, r4, 0x1, r1, 0x5) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) poll(&(0x7f00005c5000-0x18)=[{r3, 0x0, 0x0}], 0x1, 0x0) r6 = dup3(r1, r3, 0x80000) sendmmsg(r5, &(0x7f0000e40000-0x180)=[{{&(0x7f00007e2000-0x10)=@nfc={0x27, 0x8, 0x1ff, 0x0}, 0x10, &(0x7f0000ed2000-0x10)=[{&(0x7f00003cc000)="d78ca527d2b9071687c5d5cfff4392661c8412dc3c2b87e4ced762171c1a411dedf1d82b4db5b5411ce543971c904f6f88d866574d4a93cc3c1c29410bdd3a8d5491e56e9a5c0b8ab966292816d0c4e840d1633ae6df027aa44b06b143d269d2f8998bf042a3e8c45aafa0bd50985a2ee4fd13f7f35b882b233025e39a0caec9ab80a41d4e57b1939d1f1a46bff14f0720d71a62751e7d31d7bbcd2e92183e4f32bba62bd568e91ad6f23ec1043427c19691827e6b81b2f1470854d542871a1a367766cfea05498918d89c9366d6f65826e82a60da60b133", 0xd8}], 0x1, &(0x7f0000416000-0xd0)=[{0xd0, 0x3b, 0x2ae3, "2cbcd7478ef2d3c5bd281ec062a601075224d9c974a28dd254a3958912b3579ee7164248d290708040b9303fd62ad833830088b4b0a057ea134a8895575e193a94c200fa6902ea4634031927f72b9707db6cb69d2a9034f57074a565924e09f0a6c00d1c335902287eda04bbe74eb9923f2a7bf82e413b2ec79096984538507e4f8b71662ba15f2664fc693efad44845c424585f4876bdd340768f95de2cc38714c7e9af9d0fd47d54fd26782a5a23e5c117645da938a447b0eb14ae84dd0f0c"}], 0x1, 0x20000010}, 0x7}, {{0x0, 0x0, &(0x7f000042b000)=[{&(0x7f0000c41000-0x4)="e3835bcbfb", 0x5}, {&(0x7f00008e4000)="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"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{0x88, 0x11, 0xffff, "5d2529f32222bfe673f3dbb3514f0798164da9c8671b82fbfbd792eb9d185dd43127be7cfd30204b2fa213b8af0f782063482109f36faac8b6c524419af7364e2d682f1e5b2fd91ed181afc0ae53ef2b8f1d8b4016800cdd5f1dd70a402f545fa84e900bddf65908f16a15e9469dce462e0140"}, {0xf0, 0x3a, 0x358907e, "e40e9ad7ab3a96540e2cec9c935ffba2c8ae8e904f3ad645ba2a521b9fd306ca5ab33e790929312e5542296743f0255067a65cdf5e564f6d0ba5285dd3e049001b6dbe424cfc7d630b86a2cb15b8ba6cf97373898a09de23b6bce1c9c939954ed12feaae1cddb59228abac60a4dcd3389077b23ae55f9d5d27b052b45f99ce6d6eabdf6d79b613632cf977908ab3b20c5db9b090a4ba811eedec49f5209d9af36e41579e1fc6959eb631f8e74b0c9c248691ede15c73dd894c7f2096e95a05ee435a9b4c0c03d62151df64805cccdc9e277745fdd3f1a3ebb8"}], 0x3, 0x0}, 0x3}], 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000932000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000b27000-0x10)={0x7, &(0x7f0000683000)=[{0x8001, 0xff, 0xc2, 0x81}, {0x6, 0x6, 0x7, 0x80000001}, {0x9, 0x20, 0x6, 0x6}, {0x6, 0x0, 0x220d, 0xc2c5}, {0x0, 0x0, 0xf57, 0x94}, {0x40, 0x6, 0x0, 0x3f}, {0xffff, 0x2, 0x5, 0x3ff}]}, 0x10) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f000000c000-0xc)={@empty=0x0, @broadcast=0xffffffff, 0xd5}, 0xc) shutdown(r0, 0x2) poll(&(0x7f0000007000)=[], 0x0, 0x5) setsockopt$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) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000005000-0xffe)="9b411fe87308bda68cf69b00fc456354c7329f7c247c5ae03e1974135e8db80e3a8ad4c76c4f7bd9611378c3b492084207feb8cd52e4aab2e576ffb0dafcf1c7579fcccd74875824b762d27e483eb885e18579131a87c4309c05830e357f575c0a7f7f346d0d61b5459ada9ca0d895d6279639c67a49b5763273aeb5f2a9a47d128b01a19caefd5e8de29ef02bc69f88e990313a5c6ca4d7553293ff5db0766407e37e5746f7a94d3a1ed3f1d9efc93ba833a7ae86b08fec0f30236f17d5ecf9bf6459b385c3079c62aa19450926de608f13b8493004baa0ea070257347a686123aa5e37ea428ab6d90aa0a5aaa0178237d8e1e8e31f920ba1c328085b98598721dec8437363864f82c9594f77be5c44effc3bcbc548045eb63044f435aea680eb14f53fa6156a06068b4ef0eb113753f6b0ba538e9ef2aabb9c92b8ab68304bd61a1330bdfde693aa838cbda772f976db33d1a7f1481af25358350c1513113389a6dc66d074c98d60eb6b70a2a7484596fa666813eb4af421ea906022f10bd0b4683312a5d46ef3d746ee68e67b923c7e663316f74ada47485e0df9d3bb20b0e5a6296fb95f8e787146115709bc8c913d953cf33a6066cb52507627e2cd95be580b756a40ec7f7b5875c41ad1941737c7ff0127c7ecac001c3679105cbf2ea81ed4685194e5d19d46b8fb1add32d3fe0717a555ac5c12aed602a406c9acd2be01b8cf5b180e4da32a34c1b624316da27bd16797fb28665e3b8af33189494bae59477d92d936babbe9f6697bfa9e22bebcc139683c2a00fd59d91034e6ac258b9de2ffb1268815754c1e4faebbf0dd5f30319dbcc077e29ae756744f19e4f495b7fb1c45b0aeefa6e8ef5932527967d965282300e32b5507a7d4ffc9fd5bb583cf6bc1d3b88ec5ac079aad45f32a3412cf6d3685f74f865369d6f7c965d842e9dc4a34a89e4f6e92aa1add55388c4101355fb944f67d902b7ef45547d761199710bcc9a9019b15ab652ced16ff77a4bc5592d1efb3f562b1ef062bb7c4761129c3c9a09ed6c54a3ae3bb26a5d7fc481738500ec5bd38bc27d0d9b758ca5397dbe1856eeb4d55a94cccaaf47df693e87bf2a966550ba7fb5cd44da3d88c112a2d07d584ec5b02c5c90955cffc5767aadac21291ad9693d6a5c2ec4e9ef6630045681bf824aac7e1d908fa7ebbd5fd2f5d637ecae2d1b993b6387527aa471478fe3df974102046c6656341a5eb0d7629e491f2c7e28db50ca5d72de48fe1f9f953ee5a68c9164e325b93f5c5ebdb35aeac338abe5072aa398048995359ae23760a2ce29df382dde331d6f6949e3b5e4e1e1dadf225f0b841c2eadf27f2694abfcaa811c68ab8c00bf017e965f8ee20a6af917725dc944b8f3795f58d0f080a48582588a577c321e939f8de6e113257b38f8ff6df98e9b00d9299f0b4fa60f7ac2dbe62bfc8244cb12d6ee131c01556e5d4701d79a84cb320fb9d43d1d74b8b5141866713a6418a2353d29868756da348f22c09fd4cd80803e1ff82652cbc8610c8ae2b63259368311d5ebd062bd0c961075d0d70a480bd75b7dcac004767a7bc311532d9e2f11f5dbeebfa2c4bdcb5b7f4d0a5916f3886a402ef56722e355924832b0f84a0184870f69b40a8df2e8000000028c3a4f3164c8b34a32aac9801c04b8e323ce5d88720859e98480f498b83a73bc99f5d6b6577cb874a46ad8330f4061939f2a3d3df5f2ab144127a6bd02425f3cb12a9b50ec8b2c517b36253a3a3751a534ade6b59f797d2433a803a3d1c18c55b0d9cc64a755310efa7d3ea74408fdac39f7de85842b7ad7646ed86a2f8e28c77a7b646b4782f22c42908212eeef69139c67b44615f85288b5ad04ff048a6d35857c79ca43c1359fd502ceb7ecc0bbbcda7d4112342e69c26273c28049e4918bdf0215e4f9001f71516d05e67a5428dcbf9befa290a4261d12af6da5022afda7c88e58aec7c320c8ed2b85c06e2beca5591ed72fd4fad57bf53ca96df33e795bdbc1b34efee33e2eade9e422e491fd10d4c6d6bd5f05485b35fffaac75e24ca58150e000000000000000324c189c1a1b0dabfa332cada0c2d365323ad1486f9e01b8058df85365796d4f373642412805b9429f8e8695ba78a028f97024fd600d8a3bc89a4da4030259ce8a3b14749fa634f9079a97b4c49a58de23239935e3ccde88f362a1a2d97d568af37466ca0f35202607751a58f1987bc1728c8dd7f6db7165bc6d499f47bb59a63db97486e2e78cf1ae985de3400000200839e0e5b029a6690841fb6dbd651208834d5325cabd885156d0f7dfee328d62b27643c1560067445711a25a88532a876822c91a917ed23ca70ae404eca7404405ba5f80fc8c7a16af576df4f30bdeb0f50a7a8e212f8e24f83650cf1e815ae68a436a62d42b1cc2be18ccd0085fbc7a766f87456a43b062dfc2a295327111f45dbb55a66322012464834ba317e5c6bad483040957e8134c9c9d62176007502f62a1b383a4300883f44739effd2369b90584ede093cbd7b44a92a78d87934e673275883139ac0baf5f175039790521013273fac972f70bc6f9554cc72a950d4805b6c606c06fcb86e3f036aa6ccea10bbcb3df7d2b89582b5be6b6b38b536d5a0f8af0ec93c1496655ed8ee24999cf9f7c42de91fa1184ee9c7d663521c3fa72a2cb7bed3538ecbc9e53fa0c20c31f859155acd4f2781b9a7d1a04e33e003f766cbd365026eb4bf6eacc19a4b1aa0f0be28b0b4dd6f9cb38d385c7b7658fa1414eef0c0a0021a419f1466036207b994160de7c3722600acf63523ed9e2b7cd617ca16d3f0df8ac6f3a92e36b826df6d25289a7faff820930f96f68c798549f34be02fc5fe5199b523b8fcb80b559fb731404aec4587b06c5d3098f8525ed2e162ef7c19371e4a5ce88203253e1b0958a7fde8fa34ed5964ecc0cc8130cde376bd28ad388db3afc99cf4cbac62469dc339a46eecbc012ff5a0d89aabf4a95c82120aa23ed076751e278fff9c91d49ed986e842aa7118cc8e40e1aa2293b17bcf328a226ab708314e7803f56e39bbcc76ee97cdab11d6b3051d6e7558277f2359c03795c8846682488d41c61b03ce43df8faf3902ddd2899d454ce1b2635a9d248ecd83b34e430021d2431433cd96e12eea464a9c99251787501d13492c3932e1f9522347cae76c72c71cdda92047a1fe02a9742dc014a9fa7433f8f9abbc663b121e37624750621609eee5274a6494999af3c342bee1a11d1a3005eda02004085c67e7782ff754db4ee9fd997e4d2579485b64d3bd7224785812ab564d4f3b4f345d574e2d54ffa0ad217bfd008c3990bfee6842b60ee77992721542acd84994ee54dda82fbc896f3a14779a7d2b44ecda60e9ab7a8ef1b9c75208d816c5ba1201df6b554532d3c27fb5e442b2e6c28ff67137ba9927c4a1e3ccd06818898f4cd25af73ab10e8e224520d81c25128fdf25fe2f68811ae93807f9acfed139a3e3d83fbd023ff268eefc1e3b054bff5494e8bcb7a3556791e9e8a9a766500c3e0c5ba1051eef28f1e16d90bdd6555d318cf75420736e4ca01443676a118a233f07c9d60e769b75d318a735cd44144cac2563c3d214d2e304f04e666a5c7f4479a9878ab46344d8224131803367f45ab51a15432a5a9f30a34a1172d79bc4fa233d445e2e55b2473917228649637d2dbd6177cfdd06464de70f36a3aef482497f8571eeb4669450c30b318e2a20974c907ad43941222fe029e79fd30cc9f84f0da6dc577920c9c5ead93bcb7746f4201e6210e9d99f439f97c0824c37150f965d80b7a3aac46e49f16096af7933aeb54dc8f04047b43be1032ffae0cbcdc58194a1eac73cffdef63811c706963dd36f1329cb1aea2f1b0b81a9cfa740cfb7c7cf861e0b276eac87b609edde17e1211c832da3294d16f4a32d0f50e3e8e55579b7f2c48c1ca5d9f1942e5509826edfcd03cfb603d9ec482413196489e8309fb1703bf3e7772158d304d634639938f2617363efd1264d895c60735f45ca60a1273baf6d398af4410ba26a66ef1bf7e366f926e6b88bef695c42ad4b1a7ff520e368cf7faf322457a963f0fe1ccbf95917e2197834307248366ede3b367bcb419b54ece1bcb1701a83bc77d19c6c8b161ec95502402a3792ed3d42ece621c4962f6f53bf683806f4423f44e2fd4937a149271c6f20e661d356c283d2abf1250bf7493c1dcee97671c4503d43717a49f90a6e6f02d373b78ed0af0063d0dfac038e82150937702f62eece015eb4e9f3b57a57c5f856c6c196702899d6be46306ab16956879b63ff2583c5732f29ff0ef8e458dcf0f3f59dbfc32a9b28010854a883b1db0e740618deb1120f379f8f3430f34559f8aa8bcc89e9bded80dbc9ea45316dce05f5f016757a3ece031c1b1fbdd3b432038eacf940e21fe6d2d100a61b226dc3fcf42f26643c74e9e3185e9341cd09cc9352c405085b9ab25769784a3ed2c16aa42d98754b6a78a05e6e9e7025f7b66a2f0c1651a1bececde9a8383186395b0eb330959d7fcc055fc9364a9ff15390e7229c6e7e53db5275e890f2cc8121ce990b23877ab19761f412fdcc88729b721e755ef119579aabef10503b739906b14ac67cf33c7d78aaebcbdb17d3cc22f092fee2d7b3cefaaf504d96c9f98a13fb0e69a21b340a87d1be494ff1f5e6b7795a96cf4f9ee028b2c053fbf7c48f8c8642a42df3d394f7d4f1a2be3fdbc3bcad7cf5f8a42123605be2b7786f46fcff7964651f1837533ff2abcc98bceb06c85e11f7520ce4b9a3898eb1ec02709974c578bf1f3386ebd51175f0553fdf731ef124c6d5e0784b7855d972cc49fd45b208fcb30a741cd80d32ce15f0a16bacb136b13bca7b21d2abddd7e528cf3f9861a624a3ba01585c442935bc05a01c977f6042c73e1ffe39c179507a492c6a835a23109655c1c628b7cc5091b38a4ce4633b47ce3b96cfb120759c2a8ec90e24c68753da27cf0b9d13127d8c7ddb5192635bb38af0b3862abbbb97d1ed9fad023c76b0fa36e9cbf60d3e914e97cd6b42b22f6a2e5003ee8acd0ba46a3a75fced30f397288046c1623066f532ce45f0cffdfc891517e581a443f7c2816a436946d1b6b465280610f161ba97a06c24c153c471bb2be0afa87cd9c96912c8279c6f1ee6ad5a5131677f16b9b7b0fafa55f251b66cb5bdf24a15713976f9a9e76224fa0098ccedbf295d888d78010079f18b0c01a63fd7fe0595fab2aadfdae69c19803ba62ce1f09c107ae1f400488c124c94a9b250b3413b7c2bfb06bcabbc3f05425c37f665843baeab5d69d9dd6d378c26b6635a5aca22c26923ba0afec81ea5cedf7566b1e13929c0d40ac8feef05db30b65ff17871ca6ce1fc26c5ae618bee710fe31fcd3252301b84cd1c8c91019323994d69b53ca74883272241644e8c114b3a8db6cab586ebc11da237c2e7985f4e69f6199a9d5b0e2077456d41def78047c205095462fa4e2ec312d95537665ad8cf988b19f600bf42ae506099f638bd622e14d65feb36793a22185a08aedf16c9b5b5fcf9315a1a406ab4ae758a87dc34f5e4608851ea1e0713f7b6d46da410a1eff93dee111f84403f05e748fc796af07121bf762a3df840c64a67cbe1affb2a788db2109a94259f2bcdf671e201d8c554c9e6d79f174cf11c51469c1fdb30290932186eb0fc91871d29b2d722204089dac1d77732d754917f145b75ab7954560aaaf087848d1700a5fdda089750ac00d4716049d5b5f3a19d02c6e146e1eb30384e031e07", 0xffe, 0x0, &(0x7f000000d000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = memfd_create(&(0x7f000000c000)="00", 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$inet(r0, &(0x7f0000002000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x28401, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000000c000)={0x32e, 0x8, 0x4, 0x6af, 0xf0, 0x6, 0x93a, 0x8, 0x100000000}, 0x20) connect$inet(r0, &(0x7f0000009000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f000000d000)={0xfffffffffffffff7, 0x7}) semget(0x1, 0x4, 0x110) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$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 02:38:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x6)="5c656d312800", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x8e0000)=nil, 0x8e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00008e1000-0x4)=0x8, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f00008e1000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00004e1000)=0x0, &(0x7f00008e3000-0x4)=0x4) readv(r1, &(0x7f0000796000-0x10)=[{&(0x7f00008e2000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x1) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000553000)={@generic="3303294ec24b5c2e332460a29b774e07", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f00008e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00008e3000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) mmap(&(0x7f00008e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00008e2000)={0x0, 0x6}) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000748000-0x80)=[{&(0x7f00002ed000-0xa2)="c3856e925e7c2a758c6851c3518208cfcae18525656ab675fcadc6e70edb062ce7152d4b11d3fc7d7e64fb44ef43eff256c28b70f84f9e5e4f0a60c10140237f5c522ad35b9e6e6fdbc523c8140970d5d2ce6c4d4ce2bac6e28172f00e71db7578ce5b158153bfe6cc4bfcc968f6780fc035add7a56dbc3b6a6d69c6bc8158e4b2c2972ab1c7daadc67fedb804ec547242465851589db1aca98a1a3d5a2f49ec0e18", 0xa2}, {&(0x7f00004aa000-0x1d)="c9ce468060306852264f0f42910cdfcf1ef8438cab0ec41a9ac1b212ae", 0x1d}, {&(0x7f000087f000)="7b15abb919d120e0e2cb90c43cc65eafa0d6b6f148b327a5d8a5c700131ee6f82a967f4140506f81b570da0e8f0adae40f17814aff52defd0dc19f71a2fdc040c05b8a3b5298a5d62cffa5e4cdd376f7ab95e8815a4d554473781b8cc78489b700dc5b5600922cc08b2f47bbc1fbb585f0b0d56bcc4547cbf94ded71bb8b9575a880917328a0c056a335f9242850b26b5f7717547982d9374580a82662fa25e78c89901ddfc5b848fc0e8cff33414b1b7138a7e49f239ae6a775755e3f2dcebad23ca8a59467c1779b9e335590db42ce531b3c7adc81a217aec79dd8c684948f6c42", 0xe2}, {&(0x7f00001aa000-0x6f)="60be1b632e417c0bc784d4695e8a03379821cae55a3184f25c2449bdeb2b6d2a6a3f8a12011f9d729089502f3de9549de774ed7d23ca2210bde9b6a0e10aa6db366d7b9e918ee2fdc15c3e0413900d2b303769428731522e479a6d96cb6d78d68c5b05550a6c23407bb5b70fdd19ce", 0x6f}, {&(0x7f00008e1000)="bf36b14ccbe2b675359dba261ce910a8798413b1e620014bd37ca4ddd319c5d44e9be2def96191312f7a7b73cbd15594a6364db28deca13437ae0e52b4205f6fb091a276bde27fe61f5a07fe9daf371e230fc00cf6678fbd05f5f30459cf0a097e983d8f0ab4289a3b62ae0bdef714d3ae4a8d8fbb12602802", 0x79}, {&(0x7f00008e2000-0x1000)="390da33156fe0be35d8b114cabeeef64908163ba47f7859dde1eb7bd94ea85e111db49fb8d79d5307a4d781fc0b00e3e8e8620c49feeb919a6a2a19eee05551b0765c0c79f8b2a9476a4a1802facee40119e29cd553c4d1819ff8cef226bc3d844fdbc5b5c297e218ca65639e01c6ec1434912a52a95baf2a931b0662e2be93b25b35da01506bc90607129ae39aed5844eef2e3f1ee6522381d4fe285c4293cce4e923c7607c3e476661429c42fd5a4dad2755df2880f2f67aac91830d7788356a42f79167770d0d1727f3cddc843a515a042d4327884e0ca563d934749f7b77b93bfea2acc7c1e951be905031b67e34a08bcb05331e2e40df20f5df822ea859cb69d05f43bf36104d8688c8c33e35cbcc5e35f3e4c25e82fbb1049425e333700db7e45ddf2e830e2efbfd7d76dce6936e110f8b46a8eb0ed85fec9cbaa65884b3edc64e925ac0f5c24c37095f65a0f34f5df69b0a6edf45d1f0812222475ab6ddea64ad61e4a9905a5ec51b5f822adf3b733f396724ad538beb315a70783e38a79e7a979886ba04af945c1d90996b734d26d3fb12a5900cc09e5a7d4c2122c20171ba5050dbcf08c362dea50493b00e6b757706c521d87c4c79f24fc77335c3903559a70e6f1a5f8c46190a5a9ad38d8b75af1ad1e32cc51df440c2bf96416643d4c364f4735330c21b9977ef9abc648761b583b65eade1eb9d920cf40f8997f975d967e812178fd2114f6f5bf6f979ae601006acf54c23b181bd37d715f3552b3b0fc7965b7f4001e2d05f9c2480e2a72cdbf41eec25eb9eec00f3717a35b69d778fa8c8d5b2a037729a4f4bc5855099879b10db2215d356ea4e1e9af538da01f28e4c9a15523cd0e33d2c1012aceb3841a5aca4e78287ae121b5906e4643cbb846fccb23c5427a1040af20a7fb6cdbfc8631a8552a061a751324b23e5b572d90dee73863d3a06b1611e8a2a3b6234602b3e0f8c9df3e8074f520010c86bf50c27d1d42f44426423a3b2d26b3635790da2da833dc861c3913cac483544d5f841e915c4218e738d3646a27a70941b8f557114e24a4696d504c143f6b98267a04eaa2915fff5a614422d39d40a4e5d37bf4f5402e7db08923b63955de7e32c64bca5f1777dba03634aa54e9abb11674d59587f364fe46825a4db1645ff179b391ea6ce88bbdfd576a92e3c32a9f0aed541687dc3c6f61692c02c511d7ef31e51b969e6dfd012326259dfb3115dd0c0053837e6730ff9974deed577620f4382b9a31c9f85db28f5b182ac909135ed78d24dca10b5759e4a2c878ea0c49863046aba8616f674464762addf5a92b1c4d905cfcfa9f8e166820bf6338440d185f1401fc4d8a0f4352d4e47cd6bb1833ba8a7684b6038f8dd98ce5055fd234aaa6edc178839730af8cd1158ee5a3ce2a0b8231f15e4276ab19a342b91c4ef9c93571c010fc164bd1a4f5a37e26648896a91d216c6b1ef36d771f28d357c01484012ee6c18f76272023b94d8556df0f7bb71b7d96bc0c35aaa8020578b670e31fd77aa221dbd73a9a3152b413d5205e0bb7c229bd42985e669c0c1133b3b31423288a84a1bcf66d6dd86e8a4109cac13776dcdb1c96f92d51d35e4e417168a275025eb4147fe7cce8e39992fbf35138790262ae57e10bd710014939d839f010c6aa4154add72d88b273e819e21ddeb8a1eb39df15697f2188a199e4cfbfef588e99edbf85d1c440d33a253ee335f95527e702981c4707d8776bddc6062267296e777632cd71813744c0439d25a4708a301772ea47aa2bfc5aa5975628b397d22971291300d886b65a5b74c95491bee2afec8b748401f4e02b10357a989e37710f55f9df9e79ae133793c95954007e8377db91f90469c352bd4c6ccd1849da334cdb3b3a1ef30e151ce37b767fa06d8a34c8dcd1b36ff08ba40781aec84330c88475ccacdc4ea297a8c7d03ee4d10467fa06947f79f1db741de6fc24c396d849040dc2973a341ed4dd880808932b1d29c8e9e7f44c07d4e6036b4dd744604342b23c945d0b406cb9c4777bdc2dab648f1ba40e67ec8a138cfa1bafeaef03e5bdfa9706d07d83568044bec737d000d5bc548efd712dfd02b3da581912966966fd9d537144520494ba67d283f88f0f45b5f0ebac52d3c8d8db1bf798bc7721fe06ba86b31b5bb7117060d0c0654bc1dea42fc9de160da056ad2e7b0ae7f1a8aed731b3ee77b21e1138430004a24153b66b2b89dc8e95a2092becb478dea92645292a659d1a8cabaa62df9e51eba2bc17f43ecf0d3c885179b92ec0262482be9a26cfa698edddd9bbd22099ab0fc53cdbd76191a73907fb32101ec7f0a386a4e5986928ed560ee0290ba7c734817b929653f01f8b59533679c97cdf8d80cf141e2cf1439c09c023427f27661f51bc74ce5f0a7456519fa3aed355d088bf9fd0bf87b7a638b014e2e771656895e0e4b9d52d34d772236766b0b853a2fd08a938b35abea34301f115b9fba773eb0505e7a1e0000ff1d9256ddbb4cba11c6c327f201c6042404a3a01518b5ef4018ada55eaafe1f465c884cad89a11fab590252b2a5d4e1d7953f7c1f139e743b9fe2dfb0dd6be444c0abec9e698a410c60ad4a87d24e2a1bc9a0026d94dfc30519e7319a075309d5fe4b4b897f51876e47aaf4a9e417567d21e051f17c40493998ac631a14a134b1b1cffc2b9d6f26604439e0cadeb3d6b7145a2a60e79a3e82144b3f5285d640b21e1cfc232e64804944ccb45d5d32f3b599a5c515b96ace8460d312c9e42f5de254f79c0aee676b904e7a4fd3d42c4c7113290323b579b260f6d80a438b99e4c15a2b1f056f568618d6977ccf2d92af77eac67864b8e305bab9033c6527c3496979f09d60bcd66e54b3f65592a541c945cfd199227a03c378d3a07a70e4bb07eaa2cc44d9e5ba6fedef09ec013e536f8c4d34bdb5b2d58e93295a10ad77eec4b8ea7410a75cb91f066405784f89b2a2f88ae0f43844e6b2819551a2a6e7e009ef49062d8f1e53594fcd8c071106afbe3b8ababc628f8c5d8dc304c7dfebe0b538ddfbe6bcc363f0f8b8b337518d2fe01b2dd2b00fafcd6f70845975477d96509ea16e7bbd1fb3e2cb6ca7af92e52b30115ae9d6a35127499f03708d34a04a22c67d1fbc60a8a56d31cd8bbdb535de98ebbf3292592df8011b8da1470c4aee46bf0292dd2424a1f8bd98612663ca1d27ba21492dafbfecc9ce2f8fc1e10f2f8a650c1e2d14fb85dcdec6aa441f353cfc0a067b24c452323863707a423a824d872e5fca0c8657d70c4e71d0ab72eb5e1f92ecf1fbbbef3b44cdfc3aa63ed48cca91c3c49fc83aec055f1ebce545596222f4d8fcd0b061d3f8d056c27f974f8ab2c08be1beb084fef87844bc43a36deb050d92e91c46440d9471fc72ebb21025f61bc3d7674603af38b79015b66db4ccb84a785a1afa5a389e8fda976314bc7274a0c71a701999f1dad01ecfe04796a8b21a3ea3db0f9ce2b8fcb29d42b7e5ee002e5da57356f4d8969149f81a714cf7c743a7cf1138a0f2de05dd30a6d156699049bbbc5d30c8535945556d6c25bf20a65b1a2cf3c5bf62230d08d8b4ac3a0ad046d71e6d5b1340360e9ae4ed1f1302e4240ad133e67fca0a3cb1d973284e921e5101a286132bbdc386ddbf4d1767cfbe9a5863edc1ff093703277c14370cd01f79bd0bf66b1176541a657809d4d18403b5573b2858ac3fa7be625a220d08a2cb9ce5755c8d86d028abc7ab5525d818cf8291240339b34877cb19be2d275f74d5a8dad7c20100b4fb847ae87329057fb24350818c1a1c92436111a0c32d5b7885a3bf890277b47a3e029553e6edc75f6aff80bc52b5004c726f21c176c8289f98fc216c33fa63f5318589baaf4867a4298be81a0802e35266599511d70552012fa53f8e8bd49b91ea97b9148233003685be1b6bcc0dfe38c4de9fcab5eabc10be48c995ea1378a22d90b4b76b99d86a1b2b2faec1be835de03a7f28198d6936c96243c632dc8cecfbd7c86e8ea907e67ede8394fcb30b2dd8502725cb9706ae8fc12d36881263f8c7d0644de0de55338a41c3ebbbb658db4483aa265919045cea0fd3855024de881e6e68a67a584a05acd2170939aec0be3399260ae6d8725f472f4c9daa5a10bf96e89cc53118857e07c199d693b23d4581f7be212748b5d0117607ef49c60621f1611ef6e61c907e6c5d9f9039644bac4b95c515ea3577791ff6e03f6cd7b4f8c4b72c6565e3b32dad2be53db37808f8672ef8746cc06e5dbfec6250600cb21c09f76f4c7e8bd20b4ca7ff5a88e60d3a21c42f1c293ea675d74cd88c8566fed808e3ad7f114b926e2afdeca5a587f5319ee02ef76e5087d99978d1a204b59719ee2932999a6585317a713254fed2ce6bf2d9086e3fe5139830399be1c4c50664732ebd944b8bb8ac09a9ed21fb47758705cfa918fa1ae82579625f3046cff78eeadf6897466d1be980f5e1076bcfeee8c4d047dccfc9eb6857ae759d1d646c8344115873214da731faa0923a5faa6448c2bd65b1fc3de8a5f8c5cd8f41a528915fe670c8f5f8cdb98668b23047f606ade053bc4104eebe5b1b51d2fc1dbf34745812411a3bc34e47fbb11ae3781f1f2bc4de75598dc45889d58802a83fb32c047ce2176c9e723f21a00f6def6a7d9ef67e1b98327ada0358ae0c3002d13d604c3db6171509f19e117457082b4286b2704829a4234739eb2b6b4c6a1fa0097c27b6289bde3fd5f4b1648192d9a5e807fe73843b099fec67b5d6b9ffbd299a64b803abed8aa2401c98564ba567eec3fdcb4212f8737f079b77f4d23fd83474e9a317ba8714b2d2850450a81021efca2cd7c869088225b0a4e54bc4bb13e3f8bbeac08d3fd685d7af6947db427151299244d36c37230b27fb36f227d71a4dc2a22b19270b468f517073e7bbb0894699806d15090dcae1f955b8c859ed0254267e251c48fa369a4ef46b2e325b0babdd7e680d7e1c27f3ad229676484fc53e89dfb61460a3a7711243604b6e5e955a7cf9aefb3a033eb554435097a8ffb7b6719e8f579c117e4e0a5970b54e9c6a661ce9abe102cc014b816abd0755977403f77e7727748f0907fb679856508a1d98a801e456af9c089eae33b39ec7d2f3e5580411f5e2d0ba9572f8b45dd61388a336d4857d32c817c948b6f3e42fd82bcded9c05aef0920abe1176c674e178e45f2aa5888445b1f6653aab1e7c214b15d686e31b01fa02a2e7aae11e567e18bae6b164aec3c8fb7fbc9870e0a3e2bd0736578d0573910182afc3d404e0e048d362c249a8fbc24005607876ead546ecf7583d286a4d7ea15437fce2d5adaa6159d1430e43f56325caff85b74c19a3d078701761c27a65f23d749bdf1d370982ae6fa2d1a2747a129fe55ab83c2519fea03a830e58946c02f937820dc9b949d847aebc1f7fe313de166d0d6674c1884aba299b9041bd221d07c49ac8666e21390f94222242559dce1cce60843c2158f9c9d1c5ac7ec66d1b3a7addd0d3c30cb73c70834e822c8d144b9599caa6c18ed8e5c50482123b9448d10867592b4bec5a1ab17f5ee42f5214d944aa3de113df0118eddc515cb01f23f1cc59ec0fa00ffbf0fede84579f3c04a28f4f5fb7d8553b42554a6a6759b1539dbfd931c72c4949abca3423d0176b04808a4b3ac8d71fb97d474c65616382d7f2d8e57dc793e667dbc18515f0d45500c604dce22e9969be44518d2eced0343aaba2afeefe285c1422a1035c342fb289fd656fd1d2440e23cf7012ceebc980c0a2f056ce9ff7d5a2", 0x1000}, {&(0x7f000055b000)="62a236e3f28c3bd623a64c2d6d2ce13bc7dd497864617894a71d94f698a8049ebfda4911", 0x24}, {&(0x7f0000599000-0xaf)="bee6779874d937a3f8453f2f11c0d0ab80ee5446ca73a8b9caacd18fbe2e677bc2c46dae0f13a51f3e0b6355ef0980f55df83f01aeb064150796945373256080e2615d1230f78658be5c1cd5ab4393329dfd99c0efc0a80b4d27c29fff0d8ad77202e04902ef7a3970f799148704bc8eecdedf782acfe79921c91de575cd15f604751799663ad1c1aa76c3920112afaa4f0418a7ecd5eaa614793c2c8304f9e9defc3e62a5a116ebd7f8e871e5fa38", 0xaf}], 0x8) mmap(&(0x7f00008e0000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f00008e0000)=0x5, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000616000-0x14)={0x0, 0x0, 0x9, 0x35dd, 0x7, 0xffffffffffffff01}, &(0x7f00001d1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000f9000-0x8)={r3, 0x9}, &(0x7f00007d2000)=0x8) [ 25.328879] raw_sendmsg: syz-executor1 forgot to set AF_INET. Fix it! 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x400) unshare(0x8000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 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) timer_create(0x0, &(0x7f0000144000-0x50)={0x9, 0x7f, 0x1, @tid=r1}, &(0x7f0000131000-0x4)=0x0) timer_gettime(r2, &(0x7f0000ccb000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) socket(0x9, 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() mmap(&(0x7f0000e3b000/0x4000)=nil, 0x4000, 0x3, 0x951, r3, 0xfbfffffffffffffc) r4 = socket(0x9, 0x803, 0x3c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000abf000)=0x7fe, 0x4) mmap(&(0x7f00004ac000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000002000)="2e2f66696c653000", 0x141042, 0x1000000000021) io_setup(0x5, &(0x7f0000524000)=0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00004c7000-0x1)=0x0) io_submit(r6, 0x1, &(0x7f0000f8c000-0x28)=[&(0x7f0000f8c000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f00007c0000)="", 0x0, 0x0, &(0x7f0000f8b000)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r5}]) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x1000000032, r5, 0xffffffffffffffff) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f8e000)={0x0, 0x0}) io_getevents(r6, 0x0, 0x2, &(0x7f0000f8e000-0x40)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000f8d000)={r7, r8+10000000}) io_getevents(r6, 0x0, 0x0, &(0x7f0000031000-0x100)=[], &(0x7f0000029000)={0x0, 0x0}) io_submit(r6, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000026000-0x1)="", 0x0, 0x8000000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r5}]) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000380000)=0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f000075d000-0x8)=0xfffffffffffffffc) socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket(0x11, 0x80803, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000e3c000)=0x0) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") writev(r1, &(0x7f0000d3f000)=[{&(0x7f000073d000-0x7e)="d22a3899a278198565f666b9985c6bf744f25580fec35d40df2a9313508c1e3d3aaef472ed287a41b0eec8945eb60a21219411ead38115682559ce756f31192146f6814afe00817cf252addb8f75e9a5270b1e7827b2b888c352a6756a1aa571aa49498c6489f19ffcd02814beae0b07f4d0e8e097c836675400ac23c2cf", 0x7e}, {&(0x7f00008e8000-0x92)="df3236c44616b99d75bc87cd05ccb0039d1cdf22460c22935706a08c6a6e494a0f1de4f5b2bfb828bda4854e301e53bb5b7053b70fbe35aba6a8efdf5d47d5688b78c5d0c5b289c41947abf379ebb9dbf806bf34417d1e60b0894e7ed51dd77393266a7e85c25c1701f6c68abb1975af73cada4d209c7a81bfde774ce13b6e9d0993b8cee0ef0b5b4a99ed198d2c87ca61b4", 0x92}, {&(0x7f0000346000)="b6c1ba81508d3abd4e457cf8ccff02236a9275cc6bb1d7f00cfd98ef8c26ce00dd3b58d5ece997ef6a7cc3eb88b0cc3462b4da75621d1e7cf405a35b0aaada911df02ab7f19d63e420d84f06f060ce7a6fd7940930be7dc9cd007c7b996dd3553cbcc48f270df188ec85e848a23e49f2eaa3060815f3888546ac2fe1046639b05e7e878250b4d0dc09c0867a5f29e0e8bcd4caf1db4767fc3bb47f8859962f3803142a16b20ac313d597", 0xaa}, {&(0x7f0000d98000)="ac86bedb54f558925d9f3016eafb3f7dbd9da74070aa", 0x16}, {&(0x7f0000a14000)="f6e405305913a330e367016cac1ae3057779ffb5ed8c21f01f5be30988d7776733a2cca7b66ac537e52a7a7fcc26a7aa966d903ffc4398d328484bf6d5b0305b46f4037392e935e3705855941c21ec4bc51a8da9bb7ca8dfd3ac1103f2a9babc25c2f4d0c9eec0a5b4926846", 0x6c}, {&(0x7f0000654000)="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", 0x1000}, {&(0x7f0000000000)="33529d3605733a7637ab13ca3622ba3c4dfa6cd8f2f9fd80a1638b0bf02f61a4f30e2802e27f1dfad1a2ade0f8aa1ced55e9998c3e2125f025d1eedf163589cfd0c50185ae4052a4377045c78bbeee7f2d", 0x51}, {&(0x7f0000cdc000-0x7b)="2b49e3f4762cc5797ee4e5420168dc06a0c8ccff98d2c869d217381a8896f4cffa4a2f3d746c8c8e1b6abc47a9227bf287b4165a710836d76571d9e271129f280f37a41c7d2ee0cf95e97472805a16fce456e4a68e04d864c10d8e24aac08f778d9a1f1f345ebac4b940d7329f7b529561c638115b10bdb2effe2d", 0x7b}, {&(0x7f0000682000)="9fcd1c486c2a9fbdde5b777307b18d94fe58b3567033f76187db2100d5061a77c2c249a946f712829639d02be5388f12a85b7ef8a74fa9848130e530e0cb57b7efad3b9cf0584bcf479a530686b7e714832d32b0ca4f8ab52e89908df7e995d6c26c0ca6cef0e85ab1bf853fa19cd3c6d108418d0e49e16d9e9000282256c6daf7d7fe74b879248a899d2c492ca4c61544ef85ee17dda729f361ca5c353ab2c2cc9ecc348368d5b756c405b0d9b0c2a0896ed3369cd62eb6021b0f0decec2c", 0xbf}], 0x9) 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000)={0x0, 0x87, "8e5e644b7994ac2807fcbd08fdb0b9bb52c49c9af2d4f04cd49d660d512552cf4312779a788ba91bb3a2ef6b0a29ea5136eaa6e069771378f527600d9b4f387f228bd43f42625b72e312db0a35f9cfcd043ec41275e63e027875adf0ee21e75604664470b4273a6d876c73ba5631f635003f31cd8b4c0933c2640f1a52cdf0b67fd77f393b5c76"}, &(0x7f0000001000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0xff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x2, &(0x7f0000001000)={0x4, 0x400, 0x2, "cde21c43abcc", 0x4, 0x0}, 0x10) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0x3}, 0x8, 0x80800) fcntl$notify(r2, 0x8, 0xe) mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002) r4 = syz_open_dev$loop(&(0x7f000034c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl(r4, 0x540000800000127a, &(0x7f0000d54000)="") r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r5, 0x8910, &(0x7f0000022000-0x10)=@req={0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x2, 0x51, r5, 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000003c000)=0x0, &(0x7f0000057000)=0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, 0xffffffffffffffff) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xab9000)=nil, 0xab9000, 0x20003, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4$inet(r0, &(0x7f0000969000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) sendto$inet(r0, &(0x7f00004bb000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8044, &(0x7f000060b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816afaa71cfc54d8902699539bed87534e5684cce85333278e976eab69b4f35c45f88d3752e40cbca4a73b7251f925c2f19578a06fe", 0x44, 0x80, &(0x7f00002d7000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000aba000)={0x0, 0x2, 0x30, 0xd05, 0xfffffffffffffffc}, &(0x7f0000abb000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000031000-0x14)={0x0, 0x3, 0x0, 0x8, 0x1, 0x6}, &(0x7f000060e000)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ab9000)={0x0, 0x3, 0x1, 0x0, 0x1ff, 0x100, 0x6, 0x9, {r3, @in={{0x2, 0x2, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xff, 0x0, 0x0}}, &(0x7f0000689000)=0xb8) mmap(&(0x7f0000ab9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000068d000-0x8)={r4, 0x5}, &(0x7f0000ab9000)=0x8) mmap(&(0x7f0000abb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000aac000)={0x1, 0x10001, 0x0, 0x61, 0x6, 0xc314000000, 0x2, 0x85, r4}, &(0x7f0000abb000)=0x20) sendto$inet6(r2, &(0x7f0000aab000-0x1000)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7beeb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde97e063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7a36f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc9078331bf13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a350a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb2780c1660fa095c22795c59485d281b2d1777a6a75cbb80bd976c8ee5f57ce4f3e8359142770458e5e4d1e72ff380145d7a4fd147228dd042bd2dd8605b81276fcb997ca6fcad19b6c63cfb70cb91af68d391114327b323ebcf28cde42e023d1c233ce46be4ff8f05ad763ce98871a4dc2ef729dca6076d8b6073965616e4063a3673c1d0e9fcafdb512d94a654484a6aadec654ca53059768879b98152a240fe78a7f66bdeb7ad4d456083ebabcc19a5b231b8ddcf44bbc9b1ba7b435357ff0c266483d5c02976b35deda476d1b8bb01405fbdf70fc67e68dcb8ef28c23fdb2034c981ece1b148b72bb280aeb77109ecc481db7ded110802f5e2af57f94fd61cef3085012c4b8e371bf16d899edd637a28b2ccb344018dd5031fbda904534f8143155ed0690f7d8eb29da0c811cb6f9635e29bd8bea33a0f34538f8eacf695ca3b180821ce0050f2f298d1da0c090f2270facea766a393ea691d148074ea2c940dae027a10286e1d81ca8fc0e98f895daaef460b2ad7111cab34b5a3746e7f0cc7b1acf320f546b6272fc8aca4e449a2e5c1969b3f3ace2f858e7db5027a48aaf9d8fcd0a6282114ca12ff7c9b7dad095fedb8c20678b4826d5930bc89a47167a1ea767c944e9fa5b6f4f26484a3b0c69ec2d66961157071d91ce6cf3dede58bb494462e2eb61a4fa0c8941a03d507b47a3d0ef87d8501ef22cb502c71042ea07ee817b26e5748b33c69acbdbced2337fa65b4b40f52859ac164a2818731dd91a78e072f3c68056a07f536aa3aacc92e77e6b9716a57fab6a74f2a83ba2ac47a3466146643632fca59dec0b03844563337679d7c0e32bbed2d35b634ef8bcb772e976bb8a0c2c60d36b25561a89007341bb4555f35a0e6058a10b0754dde7371933c21bd1f83bcf5ee8254b93398bbe95ca908df70f137f3e3ff80142dcc44053c6278933858f1845c710f4946a1d32c3c0b1c1493da03f03d87f71d8ed899d0364459adb1858e5208aa32c93e2e80905edbc72c7401da00194d5b09489aede74a50a3c06600f0d19f6db34b178858836819e0eb5e783ca2b95a59e6cc44c3806c60a8dda02ad2574fb6a6fbf88ab9d0d237c5e7072a20fa6da7bcf005bbe9599c8e3b84ed7605e37865eb844a42432df1557506f5bad0e222f71e08da05dcfde809c3ab22b30f266937ede1f4b41798fc1fe401874b6625acf926ca000e514573bc68b9c78c79d7ee8abf45125305f439fb4aafba3e97d92cf45b69b4f8215a496a84be5ea32fa8933ad8d230ad64b9642f04e0504982e1497e10f1bfd962e6f164cac6dfd1f43a9cb5d98c2d2cfec50ffb09df36dc335aa170f174237335e0da4e853c3d01e795bacd58e0ad182634bf7c4f7474c2a23986be5db727ad3b48420bcee811cab7f12fd1e9fffd924dc3b8e0fbe2fb242076601d22b5b55033525c54fa87038f9d06b5b8d6e564694e236e2522af5664bd4fb08063309069e25bcb58a45a3596cfd7ef500c41a3b672881c62e79caa6df7def06f3519722fddf7b24773a3bd000a71aac70121ede1ca473ae6f24130349221f1b9546ee61364968113d24268c00ea28f59a6e3a733464bab2870680c5d173b3c810c4686eff4ad72311a8717bf989fde639e86168e26993102ebff065969d6e7cdbe82fd0527a92f789558438003dcc00a3e4936161c9a4e9ed0d9098bbf116052fab917f8a42d5c6bb3aa920ce97a0d06d2aa043aa74", 0x1000, 0x20000885, &(0x7f0000ab3000)={0xa, 0x1, 0xe000000004000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000000009}, 0x1c) getpgid(0xffffffffffffffff) r5 = syz_open_dev$usbmon(&(0x7f0000481000-0xd)="2f6465762f7573626d6f6e2300", 0x3d, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r5, &(0x7f0000000000)="2e2f66696c653000", 0x10, 0x5) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000001000-0x50)={0x5, 0x2, 0x0, @pad=[0x4, 0x18000000, 0x1, 0x3, 0x6, 0x9b2, 0x8, 0x20]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000fc000)={0x0, 0x0, 0x0}, &(0x7f0000fd1000)=0xc) getsockname(0xffffffffffffffff, &(0x7f00009f6000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d2c000)=0x58) r6 = gettid() getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000239000-0x10)={0x5, [0x2, 0x8, 0x0, 0x9, 0x4]}, &(0x7f0000ba2000)=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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ustat(0x20000000, &(0x7f0000fe9000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) truncate(&(0x7f00003df000-0x8)="2e2f66696c653000", 0x3ff) 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xadf000)=nil, 0xadf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000020f000/0x18000)=nil, &(0x7f0000777000)=[@text64={0x40, &(0x7f0000a09000-0x62)="3e36660f38df8bf88700003ef04d8335be44e158af66baf80cb848c98589ef66bafc0cb801200000ef66ba400066ed0f0740aec4e2fdae420866baf80cb81c903588ef66bafc0cb00eee4c0f228266baf80cb83406a38eef66bafc0c66b80d0066ef", 0x62}], 0x1, 0xffffffffffffffff, &(0x7f0000ae1000-0x20)=[@vmwrite={0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x5, 0x0, 0x55ed}, @cr0={0x0, 0x8}], 0x2) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003b8000)=0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000a42000)={0x0, r3}, &(0x7f0000ae0000-0x18)={0x401, 0xcc, 0x8, 0x1ff, 0x2, 0x6}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000254000-0x18)={0x1, 0x0, [{0x485, 0x0, 0x800005}]}) 2017/08/17 02:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000094f000)="6b657972696e6700", &(0x7f0000436000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000c49000-0xaf)="0e8c5af012292e252929983c3262d241c50655e876d955594cc2ac54a195cf235fa7ad511ab7907a1ac47b23d08b5981f4fcb59fd3937bf65be5edae8080b9058eda1946b35d53d4db0866651e39ffdc9d496c16d7c2ea3e52cf1c73576abac483df6c98fb3aed3d31680fb024706424f73252c54f366bac3fb361ae7bcf2700895f28a09fda51bc0124ae31897c11f50de919e6e00410787f48382d2524859bc2db3da58575b4162708fa15ad1a44", 0xaf, 0xfffffffffffffffb) keyctl$get_security(0x11, r0, &(0x7f0000044000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000000000, 0x2, 0x400000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000029c000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) eventfd(0xff00000000000000) r1 = socket$inet_sctp(0x2, 0x800004, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) syz_open_dev$loop(&(0x7f0000001000-0x7)="2f6465762f6c6f6f702300", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac1000)="2f6465762f6877726e6700", 0x2000, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f000014e000-0x6a)="62ffb6b8d88636b7f340ad02d49913e152a357d81739a7e8bbde3e8c9c1f5b75af44009a91a93b9c2a422b5101fd513cc57453cf86ef8d92c6d566f97c06f316e8f81dea7c8db8de8e1271418a8afdf997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3", 0x6a, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @rand_addr=0x71e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f00007a6000)="2e2f66696c653000", 0x0) syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r2 = creat(&(0x7f0000f8a000)="2e2f66696c653000", 0x2) ioctl$TCSETA(r2, 0x5402, &(0x7f0000ac4000)={0xfc, 0x7ffffffc, 0x301, 0x4, 0x4, 0x0, 0x3e00, 0x9, 0x9, 0x8}) r3 = socket$unix(0x1, 0x1005, 0x0) r4 = memfd_create(&(0x7f0000f8b000)="00", 0x2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000497000)=0x0) fcntl$setown(r3, 0x8, r5) pwritev(r4, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) r6 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000021a000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r6, 0x80404525, &(0x7f00005f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a6b000/0x3000)=nil, 0x3000, 0x10000000, 0x101f, r6, 0xff7ffffffffffffc) futex(&(0x7f0000005000-0x4)=0x0, 0x85, 0x0, &(0x7f0000a4f000+0xf08)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x400) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000074d000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x80000) r0 = syz_open_dev$mice(&(0x7f0000ee7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000fda000)={&(0x7f0000000000/0x1000)=nil, 0x9, 0x5, 0x6c, &(0x7f00008eb000/0x3000)=nil, 0x9}) fcntl$setpipe(r0, 0x407, 0xe6) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f9e000-0x2)=0x7c7, 0x4) syz_open_dev$usb(&(0x7f0000185000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x1ff, 0x0) pselect6(0x40, &(0x7f00008cf000)={0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a6a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000489000)={0x77359400, 0x0}, &(0x7f0000eb1000-0x10)={&(0x7f00004f0000-0x8)={0x0}, 0x8}) getrusage(0xffffffffffffffff, &(0x7f00007dc000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xdc7000)=nil, 0xdc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001b3000)={0x20000000, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000dc5000)=0x0, &(0x7f00008f4000-0x4)=0x4) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000dc8000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @empty=0x0}, 0xc) r2 = epoll_create1(0x0) socket$inet_dccp(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000487000)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000034b000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f00002c5000-0xa2)="7cc27eab19bdb9a0c444d39cbf0fe552ba832404f87ceccb50952727e0089e9f1ced3dbea4acd66438f34a4dc81ce54ebdc0afca1d4f206baa05e003bd7e291e04d7b4aa8430e25ea5b3b28fc2ecdbc3c9a01ccce7012ba4907d5e815062d983f63567ff9a4c667e7c1211aa7415dbda9da59b5719f3675e4b9147eea2c5263f8dbc224cfc2db5ceb32b7cfd459cbeffba4b13a32e4f066f9435c87a47af3f96b12c", 0xa2) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000dc7000-0x8)={0x3ff, 0x20}, &(0x7f00002c7000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000dc6000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x0, 0x20000000911, r6, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000dc9000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x8) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000dca000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000dc9000-0x3)=0xc) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f00001c1000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r7}, 0x14) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r4, 0x891b, &(0x7f0000dca000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1600}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r5, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r5, &(0x7f0000dc9000-0xdb)="258fdbfe036c18f5bd358a1f668d10ba51fd8805a54572fb07e63ae1ff7f3ba79adedf2812b8f136bda49283d26ebb5015cea18c8084f21855cbe23f959401eb081d0b209cdbe637d5141ae9619e83670f43e3d299412c8bd655ced31af1325aafd74dadd910d9b0c13b4aa8a8de6622fd2b0842113efdd7bf6229d1933f79e8ad6172f0d7af2522572fa41fa74b5db7103b537f279f4667ebaed659801268248a02b59c8506c390e5ba17614aff7951b5a321fb74dd05780197b58dc19a42c0289284e20fad9da2cc2f0166edd6a96350b0094c0864e282a67f7e", 0xdb, 0x80, 0x0, 0x0) ioctl$sock_ifreq(r4, 0x8992, &(0x7f0000573000-0x28)={@generic="e30bfe1b2233151065cf76fc1ae0611c", @ifru_flags=0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/17 02:38:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r0, &(0x7f0000119000)="214167b9715108c96fe07501338ea1bd4d43298a48b49986ab5693a4fbb31d3d28c85056f7a5d60bf6e266bf49cb4ff2009b35c78e14b23c38ec2df10b4f275a832a4177809f491e620814a93f3b02ad6460fa53395ce4b67216d23862bd0e747412039fb7ebb03990b8f165aa79279c40268ede26b54777a6fac583aa67aaf62cfddec548fe3c0de7ef1a4f", 0x8c, 0x20000000, &(0x7f00003c9000)={0x1a, 0xf5, 0x9, 0x7, 0x8, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002000-0x2c)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x53, @loopback={0x0, 0x1}, 0x9}], 0x2c) ioctl$TCSBRK(r1, 0x5409, 0x7fffffff) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x803, 0x3) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80800) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000923000-0x18)={0xaa, 0x1000044, 0x0}) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000923000-0x4)=0x8, &(0x7f000067b000-0x4)=0x4) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007a2000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d2000/0x2000)=nil, 0x2000, 0x0, 0x35, r2, 0x0) ppoll(&(0x7f0000923000-0x30)=[{r4, 0x104, 0x0}, {r2, 0x400, 0x0}, {r3, 0x1, 0x0}, {r2, 0x2400, 0x0}, {r2, 0xc000, 0x0}, {r3, 0x40, 0x0}], 0x6, &(0x7f0000922000)={0x0, 0x989680}, &(0x7f0000923000-0x8)={0x8}, 0x8) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f000066f000)="73656c662d6c6f6264657600") read(r4, &(0x7f0000518000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000924000)=0x1, 0x3) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000923000)=0x0) sched_setaffinity(r6, 0x8, &(0x7f00003da000-0x8)=0xecd9) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f0000800000-0x10)={&(0x7f0000422000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xa74000)=nil, 0xa74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:39 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x801, 0x0) getsockname$unix(r0, &(0x7f000000d000)=@file={0x0, ""}, &(0x7f000000b000-0x4)=0x2) socketpair(0x1, 0x2, 0x2007f9, &(0x7f000000f000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) setsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f0000006000-0xbc)="a5487a0e4a52094677db2bb8e9a356899f2e70c202c3ebd2c7347249e207350b21db07d697f5af62a5cf8a3290e854252ac7fafef18f53025d614363cfa3b592cf7e3753ee85c4c1b5d497fcef3490191a0e275e4c934a5e5249406a4a51575b6a4c06c1b8f48d8994bc99ff7fcca5bc846b2fb617fa5c15565716112afdfd7496374842e85b58a6db2a85a258af545fd71e15f0fc82a546578910bfe579256fb1c61a4f89bd6662bb9db36a02ec6fc7fa502098c13c5df35dbe191b", 0xbc) connect$unix(r0, &(0x7f0000006000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r2, &(0x7f0000006000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) close(r2) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000470000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f00003f1000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000d12000-0x68)={&(0x7f00002ff000)=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7f9c483a4764bad2b730d9f45ceac8b830bce38c45156258ea74ad8e5ab03cae"}}) r2 = dup2(r0, r0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00008f5000)={0x7b, 0x0, [0x10000, 0x401, 0x4, 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$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f0000409000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000805000-0x8)={0x100, 0x587}) ioctl$KVM_SMI(r2, 0xaeb7) 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000515000-0x8c)={0x2, 0x20000008, 0xd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$unix(0x1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000996000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000ada000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f000037f000)=0xe8) getresgid(&(0x7f0000101000)=0x0, &(0x7f00007a2000-0x4)=0x0, &(0x7f0000615000-0x4)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f0000d51000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00007b8000)=[], 0x0, &(0x7f0000a87000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x1, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000de5000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r4 = 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) timer_create(0x2, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1d, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x9]}, &(0x7f0000001000-0x4)=0x0) r6 = socket$netlink(0x10, 0x3, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r6, 0x10e, 0x9, &(0x7f0000955000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000000000)=0xc6) r7 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10000, 0x20) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f00001ab000-0x10)={0x3, &(0x7f00001a8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) timer_gettime(r5, &(0x7f00006e7000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000e85000/0x4000)=nil, 0x4000, 0x9, 0x20010, 0xffffffffffffffff, 0x8000000200000) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000074000-0x18)=@get={0x1, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}) socket(0x5, 0x4, 0x10000000005b) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007c000/0xc00000)=nil, 0xc00000, 0x8, 0x11010, r7, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) utimensat(r8, &(0x7f0000004000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000001000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400000000003, 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) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000007000)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffffffff523, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000e93000-0x9)="2f6465762f73672300", 0x8, 0x1) write$tun(r1, &(0x7f0000fd8000)=@hdr={0x0, 0x7, 0x2, 0x0, 0x2, 0x100006b, "3d58c3d98b678113eaedfc9c2f0816f8e99b060b2e6c58fd0cbba12cb9b26556ec85485f13de9dbb5837ab0b915bb2268d3b7c78cc63ec29163829c16cf6cd3332ceca7da6c809f692888f9be9c0a2260d465b2d8644b3b3ca439e429ff54e5c8d6f5db8ddd9e0a9d4b2d066a50ce477e16e61413cfd711d58e6f56915c4fdc5f8d9ed815521a0d7cb93b3de1d69545f012ec9e0bc86a3d173d3af21b61e871cc39d3117e8c2fb7f72f8ee1092f51c7a0a04902d6f5809f2f35ad46eb65793738b4f6caf51815265bf6fe655d7663296d30f1bc982d24e57d42e9ba4a711528a9f"}, 0xec) read(r1, &(0x7f000000e000-0x3c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, 0x0, 0x7fff) sync() r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f00008ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000098e000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0xffffffffffffffff) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x2000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000749000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ced000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f00007d9000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ced000)=0x1c) r4 = accept4$inet(r3, 0x0, &(0x7f000093a000)=0x0, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f000085c000-0x14)={0x0, 0x8, 0x8, 0x5, 0x3}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r7, 0x3}) ioctl$KVM_IOEVENTFD(r6, 0x4040ae79, &(0x7f0000023000)={0x0, &(0x7f000002d000)=0x0, 0x1000000000002, r7, 0x3}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/08/17 02:38:39 executing program 2: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xd08000, 0x101000) r0 = gettid() capset(&(0x7f0000032000)={0x19980330, r0}, &(0x7f0000766000-0x18)={0x0, 0x0, 0x6fc4, 0x3, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10000000010, 0x2, 0xc) epoll_create1(0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00007d6000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00007f2000)=0x8) 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) socket$inet(0x2, 0x806, 0x401) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x96, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) eventfd2(0xb, 0x40000080000) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x0) getresgid(&(0x7f00000fa000)=0x0, &(0x7f0000c9c000-0x4)=0x0, &(0x7f0000f28000-0x4)=0x0) stat(&(0x7f00007e0000-0x8)="2e2f66696c653000", &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fstat(r1, &(0x7f0000508000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000031c000-0x4)=0x0, &(0x7f00006ce000)=0x0, &(0x7f00004f9000)=0x0) getgroups(0x1, &(0x7f00005be000)=[r2]) setgroups(0x5, &(0x7f0000325000)=[r2, r3, r4, r5, r6]) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f000054d000-0x4c)={0x9, 0x7, 0x5205, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = gettid() capset(&(0x7f0000fc2000-0x8)={0x4000019980330, r7}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x0, 0x0, 0xfb1e}) lsetxattr(&(0x7f00008c5000-0x8)="2e2f66696c653000", &(0x7f000059a000)=@random={"62747266732e00", "637075736574f12d706f7369785f61636c5f6163636573736265746830776c616e31406d696d655f7479706573656c665b776c616e3000"}, &(0x7f0000236000)="00", 0x1, 0x1) syz_open_dev$sndseq(&(0x7f0000fcf000)="2f6465762f736e642f73657100", 0x0, 0x0) r8 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r8, 0x8, r9) fcntl$getownex(r8, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) process_vm_writev(r10, &(0x7f0000479000)=[{&(0x7f0000916000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000832000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000c29000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f0000c23000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003b8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f000034b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000843000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x7, &(0x7f00000c0000-0x70)=[{&(0x7f000025e000)="", 0x0}, {&(0x7f0000844000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f000048d000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00008fd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000759000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000c4b000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00007df000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}], 0x7, 0x0) 2017/08/17 02:38:39 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00007e5000-0x12)="2f6465762f696e7075742f6576656e742300", 0xb7, 0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000038c000)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000001000-0x14)={0x3d, 0xfff, 0x80, 0x3, 0x9}) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000970000-0x4)={0x1f, 0x1, 0x7, 0x0}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aee000)="36dc8044b9000066b84710000000d0ba000000000f3052c76dfef3ab66b86f000f99d520e0e0e02ec1e8050f320f00d035001000000d30ef66bafc0cc966e955e955266767f2a50f20d86667f30f23500f22d8650f070f01b102000000", 0x5d}], 0x1, 0x100000000, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00001bc000-0x10)={0x7, 0x2}) ioctl$KVM_SET_VAPIC_ADDR(r4, 0x4008ae93, &(0x7f0000aee000-0x8)=0x2000) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f000008a000-0x8)={0x1, 0xffffffffffff8001}) ioctl$KVM_S390_VCPU_FAULT(r4, 0x4008ae52, &(0x7f000033b000-0x8)=0xb4) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000aee000)={0x8, 0x3, 0x6, 0x1}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000aef000-0x30)={0x20, 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f00008b9000-0x400)={"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"}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000af0000-0x8)={0x463, 0x400}) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00000ab000)={0x2, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000af1000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000aec000)={"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"}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000aef000)={0xb9d639b6b67dd5a4, 0x107000, 0x5, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000876000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f000052b000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x2, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000000f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000010000-0x4)=0x1c, 0x800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000000f000)=0x0, &(0x7f000000d000-0x4)=0x4) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000011000-0x8)={0x0, 0xfffffffffffffffd}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000009000)={0x8, 0x204, 0xffffffffffffffd6, 0x8, r2}, &(0x7f000000c000-0x4)=0x10) connect$unix(r0, &(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000632000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000ff0000)=0x1d, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000fe3000-0x4)=0x8, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f000087d000)=@assoc_id=0x0, &(0x7f000000a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000b35000-0x8)={r6, 0x7}, 0x8) [ 25.426374] sctp: [Deprecated]: syz-executor4 (pid 4044) Use of int in maxseg socket option. [ 25.426374] Use struct sctp_assoc_value instead 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000de4000)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000de4000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000de2000)=0x1c) getsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000844000-0x4)=0x0, &(0x7f0000bc6000)=0x4) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x100000a, 0x35, r1, 0x0) r2 = accept$inet6(r1, &(0x7f0000de2000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007b5000-0x4)=0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000de4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f000005a000)="646374637000", 0x6) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d4000/0x2000)=nil, 0x2000, 0x3, 0x31, r3, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f00002d8000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de2000)=0x10) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000de3000-0x10)={0x3, &(0x7f00008d6000)=[{0x94, 0x4, 0x81, 0x0}, {0x6, 0x5, 0x1f, 0x2}, {0xffffffffe71c3460, 0x305, 0x1, 0x1000000000009}]}, 0x10) mmap(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x300000d, 0x10, 0xffffffffffffffff, 0x21) r4 = accept4(r2, &(0x7f0000de1000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000749000)=0x10, 0x7fe) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000de1000)=0x9, 0x4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet(r3, &(0x7f000075a000)="a5", 0x1, 0x20008045, &(0x7f0000de2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000d8000+0x8b2)="6306906e00", 0x5) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000d15000)=[{{&(0x7f000010e000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f000084c000-0x70)=[{&(0x7f0000170000-0x46)="4d3fb7fad2976044059920635dbcdeb2e56928f4801bf162ec5d245c01908258488a3a2f45090899d5c3e354d94091fd250339f8047d92376a82f520596a784089521bc416d8", 0x46}, {&(0x7f000030a000-0xf0)="7a065a9d4afa5fe763e7cc3d26ea51e4296ad7b9ae0bd48d5b865c128f655d28ee7501675685e154e41668584e16aeedaba8ed332f7bb2f03832c05133d078b5f8feb73b372b4af47764b593a2da06314fbe04c37ea0ae7f32dc15a9c6e3f44f3d15b8ced9a1954801929b73001eed137c87e512a9d48ec34f0647585cfbbb401408505e0f3287bc132da451939ffe0806d3633466b68b9266fab9e39a76710b2eb9b23d9cf27a3ebef96d166994628e45057b897216a89ab220c68ed5dd4b2f7f99c8de7a5df62f60235f60911e1525f90b836b3cead486dd3eceffc4b748c8fa8be098dceecfa97e9921fd60cb60c2", 0xf0}, {&(0x7f0000b94000)="242c0149350688847fa62e7e879ab207e98e805e641bc5083ee49452b53f275a12d3df41ea659da3193dd4158183058d7570a2b39b62dac7e77cf4ccc90d9dfa7ea92dbaea85a92e0b6160103cc92c9466e0a611ad0ad61cb4fadac07b7661728f89f4e323dca75696f11d5525ee3307ba9b06a7c163d955cd26dadffbc7b2a86cdeb2089c4d6786fbbb53cd07bded6b3c0210321c063042616d0d5f2b", 0x9d}, {&(0x7f0000de4000-0xb8)="c6b829cbb9b44b914ad865333edb79d774f383d8e02947f441be2ee56bdb4f7194db08be6143d596e29a373a0cd8cca075aa812b8be323a97d3844a2effa79888054e021091d2c6a7e9f9995cddc57aa0cd6081ad9d50bfdd04ba13ec4782ca8c621117b4d79762678b59c6957aab4516b7a17eacc0f2c1c1b0ec5d4d96a01bc26e0a269b5e56b9ba072059aa84f4e92eed0a3d6c2c2ff1bce576dc90d3fbcba79ab4d7025be1cc0bc85caee11d7f28227bff254079f4e64", 0xb8}, {&(0x7f0000de4000)="48587cb9346162cbf40c2e00345dc671c059f270c1214ac6f93abf", 0x1b}, {&(0x7f0000de5000)="f90894152163ba50c8367ebc9cdb46514d94fd50f51a60eb641674a76440003638a05c7534d08450d6a9f8596cc49a63610dd61b1c7b4bcca6bfe69b504f9be3d3ec5aacb38a9d4abcd578840afa8d078701235104304e09dd4f56521ec7ace00f9a9b1ba7bc02de26462338b1cd9653d477b68db625a574c00726323de1d4004c596fbea5c6baa2914be039b683883e303fb7eaa234377b10af07bc2cf43e0f80004567713108edc7183fabb6e3ed4031d09a62df85413488ca0b65a723de42857dd62cd1bccf688e0b8bfaa6aff049b7dde9", 0xd3}, {&(0x7f0000de7000-0xa8)="ad3c8581e7abe04b208c3504f3cb5cc67ad986467ce3527403cd05d6d9db1d50266b09d9a180b6738420849339335b27bfede0360fd5dd7815616e7837c9bcc59418afb3728865e9e44ccb3e2b0adf9f09196f78d5b7a10a2dcb9e800286e2db5a6c8aa3d219e73bfcd6f196cbff4058f2223cb104f0763dcfeb8e87615475ed76a089fc536405c140b0f3dfd659a17eb690d80aaa2025859a4c4b9cab4ec3c2332087b43097dd03", 0xa8}], 0x7, &(0x7f0000d2c000)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000007000)=[{&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed038", 0x34}], 0x1, &(0x7f0000de8000-0xf8)=[{0x30, 0x11f, 0x2580000000000000, "80b14bc5aaf299bee646ea56642e4be74da1ba12f25c94d1ea"}, {0xc8, 0x11d, 0x5, "c0a64a51b534890440b9ab1fdd27e203d9d7a93e9a085c4548edb4c1e485af5c6616f627b3acf99c474aa3ca40876f6ee346928a05a3618ba9274e6ecfc1fdba7d87050bd7a57a1386511cd46f16810ad631e981edfc046642a686551e29f2e2162deb5335706ff75354fabb3e4e65ebfc33a7a868d444af07672575231b3a37e844a64f78b9a40776adadbc2fe3078c208a1feb5dfc0df9004a36d780a3a9c40ec5b6ad1e45992eaa570ed5ad44d4f1ba8ce2cd047f"}], 0x2, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12", 0x1}], 0x1, &(0x7f0000dd8000)=[], 0x0, 0x0}, 0x0}], 0x3, 0x4c081) mmap(&(0x7f000017d000/0x4000)=nil, 0x4000, 0x7, 0x6010, r2, 0x2) socketpair$inet(0x2, 0x80004, 0x3, &(0x7f0000de3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de8000)=@get={0x1, &(0x7f0000de6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000beb000)={0x0, 0x8}, &(0x7f0000019000+0xed2)=0x8) mmap(&(0x7f00004d4000/0x1000)=nil, 0x1000, 0x3, 0x70010, r5, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000821000-0x8)={r8, 0x7}, &(0x7f00005c1000)=0x8) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000241000)={r9, 0x1000, "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"}, &(0x7f0000de4000-0x4)=0x1008) setsockopt$inet_MCAST_MSFILTER(r6, 0x0, 0x30, &(0x7f0000807000)={0x100000000, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000de4000)={r8, 0x6}, &(0x7f0000de7000-0x4)=0x8) [ 25.431342] kvm [4035]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0x187 data 0x66c9000000001043 [ 25.444140] kvm [4035]: vcpu0, guest rIP: 0x9114 disabled perfctr wrmsr: 0x187 data 0x66c9000000001043 [ 25.446132] sctp: [Deprecated]: syz-executor4 (pid 4048) Use of int in maxseg socket option. [ 25.446132] Use struct sctp_assoc_value instead 2017/08/17 02:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000d7a000-0x9)="2f6465762f66623000", 0x40, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000251000)=0x3f, 0x4) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000038c000)=0x1, &(0x7f00004d6000-0x8)=0x2) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x6, 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 = socket$inet(0x2, 0x3, 0x659) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000026e000)=@assoc_id=0x0, &(0x7f0000841000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000767000)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000004}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x7ff, 0x81, 0x3, 0x4}, &(0x7f0000ab3000-0x4)=0xa0) fcntl$getown(r2, 0x9) r3 = gettid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ca0000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r5, &(0x7f0000a22000-0x10)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x100000003, 0x10000000003) accept4$inet6(r6, &(0x7f0000c3e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f1b000-0x4)=0x1c, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000055f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x400000000000000, 0x2, 0x3, 0xff, 0x0, 0xbfffffffffeffffe}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x0, 0xff, 0x2, 0x3, 0x4, 0x8}, 0x20) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000d34000)={&(0x7f0000e1d000)=[0x90, 0x4, 0x8001, 0x1], 0x4, 0x8, 0x3, 0x0, 0xb, 0x2, {0x8, 0x800, 0xffffffff, 0x30000000, 0x0, 0x5, 0x401, 0x7, 0x1f, 0x0, 0x2, 0x7e, 0x6, 0x4, "8278f3b9f20692499a04e447e47e9e0ae24136d4908c3cce52ec68035c50cb7c"}}) mlockall(0x2) utimes(&(0x7f000053a000-0x8)="2e2f66696c653000", &(0x7f0000de3000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00004d9000-0xb)={0x400, 0x100000001, 0x1, 0x6, 0x0, 0x7, 0x7, 0xffffffff, 0x1, 0x4, 0x0}, 0xb) r7 = shmget$private(0x0, 0x3000, 0x10, &(0x7f0000f0b000/0x3000)=nil) shmat(r7, &(0x7f0000724000/0x4000)=nil, 0x4003) ftruncate(r4, 0x6) shmctl$SHM_LOCK(r7, 0xb) shmctl$SHM_UNLOCK(r7, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00003c0000-0x4)=0x1, 0x4) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000434000-0x8)="2e2f66696c653000") timerfd_create(0xfffffffffffffffc, 0x80800) eventfd(0x800000000) chmod(&(0x7f0000af2000-0x8)="2e2f66696c653000", 0x12) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x101082) r7 = socket$unix(0x1, 0x5, 0x0) r8 = memfd_create(&(0x7f0000000000)="fff8", 0x0) fchownat(r8, &(0x7f000046a000-0x8)="2e2f66696c653000", r2, r3, 0x1100) prctl$getname(0x10, &(0x7f00005a5000)="") bind$netrom(r8, &(0x7f0000585000-0x48)=@full={{0x3, {"361f1cc3578253"}, 0x4}, [{"058391c774ed72"}, {"9bb17a42587053"}, {"14cdbe3e278bdf"}, {"6910da64b1d15c"}, {"93cbda576bf163"}, {"58cab61397f361"}, {"3a04037add3369"}, {"4572c4a30be391"}]}, 0x48) pwritev(r8, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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", 0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) fcntl$setlease(r5, 0x400, 0x0) fcntl$setlease(r4, 0x400, 0x2) accept(r7, &(0x7f00007f7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00000dd000)=0x6) fchmod(r7, 0x10) ioctl$LOOP_CHANGE_FD(r6, 0x4c00, r8) link(&(0x7f0000b18000)="2e2f66696c653100", &(0x7f000094e000)="2e2f66696c653000") lchown(&(0x7f0000b7b000)="2e2f66696c653000", r2, r3) ioctl$KDDISABIO(r8, 0x4b37) sendfile(r6, r6, &(0x7f0000224000-0x8)=0x2004, 0x100000002) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) accept4$inet6(r8, 0x0, &(0x7f0000682000)=0x0, 0x80000) ioctl$KDDELIO(r6, 0x4b35, 0x0) close(r6) recvfrom$unix(r5, &(0x7f000036e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x10140, &(0x7f0000a2e000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/08/17 02:38:39 executing program 0: mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000a8f000-0x8)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r3, 0x0) r4 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x3b, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}]}}, {"01"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000215000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r4, 0x84, 0x65, &(0x7f00000df000-0xc8)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x3, 0xaa40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1095}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x60}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in6={0xa, 0x0, 0x2000000008, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x679}], 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x21) sendmmsg$nfc_llcp(r0, &(0x7f0000239000-0x38)=[{&(0x7f0000231000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a227cfd86399c1ac204eb4a65b21e531678e893e12003ab58c3204d87625cb37d67298ca57fad84a7a71bddd674dcd27daed2fc91b2453033dfc878eb6b571", 0x0}, 0x60, &(0x7f000023c000-0x50)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x2, 0x0, ""}, 0x10, 0x4}], 0x1, 0x8040) sendto$inet(r0, &(0x7f000022a000-0xd)="7c97a96df288e72b943b704188", 0xd, 0x0, &(0x7f0000196000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000efa000-0xa)="71282f0ccfd697adae2b", 0xa, 0x4000, &(0x7f0000c4a000-0x8)=@un=@abs={0x1, 0x0, 0x3}, 0x8) 2017/08/17 02:38:39 executing program 2: msgget(0x2, 0x201) 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) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000000002, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000e95000)="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", 0x1000) r2 = syz_open_dev$ircomm(&(0x7f0000e77000)="2f6465762f6972636f6d6d2300", 0x200000000, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f000063a000-0x4)=0x81, 0x4) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000036e000)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f0000000000)="2d22ceb524ad57b94a1696b5a6ccea513eabd5bb6021287e8766fdc3529668412508783c2defc3593da17240837b12b5c46bd0ee0fac8837289209f46af5660d505187b641131b6f1f6e19d61b7b88c028397ce074ca307a7bf6d71e705925e58b80ad6164e809d8e3c134960cd334447c3b5687b9d0df42a0215a00fe2361ca67762cd4ef591b6eb99fe0d8002a9e5da0a9cee00af245e43b9c48431777dcd5bd6481bd83c3ac", 0xa7) mmap(&(0x7f0000000000/0xd0c000)=nil, 0xd0c000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x31, &(0x7f0000d0d000)=0x4000000800, 0x4) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000a32000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0f000-0x4)=0x10) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x8, &(0x7f0000463000)=0x2e8, 0x4) setsockopt$inet6_tcp_int(r4, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4) getsockopt$inet_mreqsrc(r5, 0x0, 0x26, &(0x7f0000d0e000-0xc)={@multicast2=0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000d0d000)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001a8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000d0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x6, &(0x7f0000d0d000)="", &(0x7f0000bef000-0x4)=0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fe1000)={0x3, &(0x7f0000f82000-0x8)=[{0x1, 0x0, 0x0, 0xfffffffffffffff7}, {0x48, 0x0, 0x0, 0x0}, {0x200000006, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0xa, 0xfffffffffffffffe, 0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x2000)=nil, 0x2000, 0x2000006, 0x33, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) semctl$SEM_STAT(0x0, 0x3, 0x12, &(0x7f00005fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d91000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000, 0xb0102) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x1, 0x4, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000826000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x8, 0x80000000001e, r5, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r7, &(0x7f0000011000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f000000a000)=0x81, 0x4) listen(r1, 0x1695) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0xebff, @x25={0x3, 0xe65, 0x13, "5c19f687b99f8bb0dca46f8dedc00ce8ee2849ee1f9c21aadcd532412fb1a201373d63239b"}}}}) syz_extract_tcp_res(&(0x7f0000635000-0x8)={0x42424242, 0x42424242}, 0x9, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000400000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000179000)={r10, 0x80000, r3}) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x23, 0x36, r6, 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fc8000-0xf)="2f6465762f73657175656e63657200", 0x17fe, 0x0) pread64(0xffffffffffffffff, &(0x7f0000fcc000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x60) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000263000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fcd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000820000-0x4)=0xc) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000841000)="0bc80807b5cd48b3195a9c11548ccfc30ea9804979110af1505798") keyctl$join(0x1, &(0x7f0000228000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) sendmsg$unix(0xffffffffffffffff, &(0x7f00008ba000)={&(0x7f0000fcd000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000fcc000)=[{&(0x7f0000c24000-0x1000)="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", 0x1000}], 0x1, &(0x7f0000fcc000)=[@cred={0x20, 0x1, 0x2, r1, 0x0, 0x0}], 0x1, 0x1}, 0x4000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f0e000-0x4)={r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000c23000-0x8)=[0x1000000003e, 0xc5]) sendto$ax25(r0, &(0x7f00004e4000-0xe6)="9a1d1fbfacc9878a6102d8fbc766a651c798848a470df46272511ced26706766047ef06af5be7d6d0504cbf68b84095697b756168e1f0f459a2c1062de9f0a197b49dfd2d9d0e7cfc2d409158f4a793b1f7786401f98396e4a4626e7f5ac4e8b9d9f451b5c93f63b538d16028674d391cefcf75a66b8c665eb37cee18caf5ba4c752b56cad64e61afb1d0757fa168ab4f385882b5e2a5ec575c82002c5c8539e31bd83d26e4f163d6b231b652f82cd5e632376b49b95fb32ec2d2d7fb2b96b7f34a36a3d15935adf4365fac470a6e2433fbb38a8cdb3325e9f52dc5bafdaa49d2c93b712d523", 0xe6, 0xc010, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 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) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fd2000-0x4)=0x0) mq_open(&(0x7f0000003000-0x8)="47504c24656d3100", 0x41, 0x0, &(0x7f0000027000-0x40)={0x7, 0x1, 0x7ff, 0x0, 0xbdb, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000018d000-0x510)={0x6, {{0xa, 0x1, 0x8001, @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]}, 0x0, 0x9, [{{0xa, 0x0, 0x3, @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]}, {{0xa, 0x2, 0x0, @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]}, {{0xa, 0x2, 0x6, @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]}, {{0xa, 0x1, 0x74af7052, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @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]}, {{0xa, 0x3, 0x34, @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]}, {{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x510) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000de5000)={0x0, 0x8000, 0x1000, 0x7, 0x0, 0x45e1}, &(0x7f000021e000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000f67000)={r3, 0x1}, 0x8) setsockopt$inet6_int(r2, 0x29, 0x49, &(0x7f0000fd1000-0x4)=0x7, 0x4) getsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000ebc000-0x2)=0x4) r4 = socket$netlink(0x10, 0x3, 0x6) set_robust_list(&(0x7f00008b1000)={&(0x7f0000c36000/0x4000)=nil, 0x0, &(0x7f0000145000/0x1000)=nil}, 0x18) write$tun(r4, &(0x7f000053b000-0x100)=@hdr={0x0, 0x1, 0x0, 0x4000000000016, 0x3f, 0x0, "748a09b892ef359a9f3ab2c2cf209ead195aaab1a4d241ff956da601f917af1424afff0e792d0000000610340252af0339ec25958a81185391197872b800000006d9dcde374870c8ec5d71017a45a66615cb6cc9cd0118f0fa18b8d83f64c57a2e9d7de554d68f52bd157f470749f8dba42f52b80e75a9e6e2a5c813a14511e780285d1e46fafb1cf95fcf86ab806592caefc41b37d69559d60c354f264993654c1f0b02270100ffff000000002975bbbac2f42ba7915f438a0c9963ac41a0763f00000000000000022216579de28e1b6e63601054c36ada6b7e4c0007d71aaae948a08a000000000000000100004747ad64354418"}, 0x100) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000274000)="2f6465762f6175746f667300", 0x30141, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1009, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x100002) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f6a000)="2f6465762f76637300", 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$int_out(r2, 0x5461, &(0x7f0000d1f000-0x8)=0x0) r5 = socket(0x3, 0x5, 0x5) setsockopt$inet6_tcp_int(r3, 0x6, 0xd, &(0x7f00001d7000-0x4)=0x0, 0x4) r6 = accept4$unix(r5, &(0x7f0000d20000)=@abs={0x0, 0x0, 0x0}, &(0x7f00002d4000-0x4)=0x8, 0x800) fcntl$setflags(r1, 0x2, 0xffffffffffffffff) recvfrom$inet6(r5, &(0x7f000088f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x3d, 0x0, 0x0) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0x20000d000) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f6c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6c000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000f6c000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009c1000-0x4)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r5, 0x1, 0x10053, 0x0, 0x0) readlinkat(r3, &(0x7f0000904000)="2e2f66696c653000", &(0x7f0000f6c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) getegid() sendmsg$unix(r6, &(0x7f0000f6b000)={&(0x7f0000d21000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f6b000)=[{&(0x7f0000d22000-0xf)="67d298e15d38fb562e137ab53fa1d4", 0xf}], 0x1, &(0x7f00009fe000)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r4, r5, r4, r4, r6, r4]}], 0x2, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000dc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000c59000-0x8)={0x0, 0x0}, &(0x7f00007b5000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000131000)={r8, 0xcd, "d62a1b32d0e5d8b89fab88fa3d059074c10e12cb8b4d1096d8f76ac2afc0bf734756c5f7d9c522f365d8fd5ef8f4fbdd90cf6f97d0b234520c7a3f3311b9bccb6e07a09230195ef1c720b46cf5f70143ed5c92c5bfe6cbd6196038e94e77e58d3f1ad0d5149e03cd20baf918188dd7df479488e7dbccd7a0902945b60b2e1939df79db5253ba8a0bdb69c6ba88c3cf430c93123c900455a4449fa08d7c008b8e7d97f54da6b8d4e405e4a583a581e1210a27c43337301323a39a57415541f71638f45b40621bc2bf254dffbdab"}, &(0x7f0000b36000)=0xd8) writev(r4, &(0x7f0000c40000)=[{&(0x7f0000f6c000-0x2d)="2900000021001980010a02000000002102000016000000000000000005000300000000000031adec00c87f0096", 0x2d}], 0x1) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000d22000)=0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000013000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) setpriority(0x1, r7, 0x8) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f000002b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {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, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x400220, 0x0, 0x1400, 0x0, [0x0, 0x0, 0x0, 0x3]}) 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000c27000-0x10)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) r1 = add_key(&(0x7f00008ff000)="7573657200", &(0x7f000033b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000366000-0xf8)="", 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = creat(&(0x7f000039c000)="2e2f66696c653000", 0x100) keyctl$get_keyring_id(0x0, r1, 0xfffffffffffffffd) ioctl$TCGETS(r3, 0x5401, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet(r2, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00001d6000)={0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f000063a000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000a9a000)=[{r0, 0x5080, 0x0}, {r5, 0x2, 0x0}, {r4, 0x1000, 0x0}, {r4, 0x2151, 0x0}], 0x4, &(0x7f000052f000-0x10)={0x0, 0x0}, &(0x7f00003f8000-0x8)={0xffffffff80000000}, 0x8) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xe0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x64, 0x8001, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9831, 0x0, 0x100000000, 0x0, 0xffffffffffffffff, 0x0}, r6, 0xffffffffffffffff, r0, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000e4a000)=0x1) signalfd(0xffffffffffffffff, &(0x7f0000c1c000-0x8)={0xfffffffffffffcbc}, 0x8) r7 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl(r7, 0x440000000000127f, &(0x7f000002d000-0x1)="") mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000001e000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) prctl$setname(0xf, &(0x7f000002c000)="2f00") mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet(0x2, 0x3, 0xff) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x1, 0x10010, r8, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000cd3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000022000)="2f6465762f7667615f6172626974657200", 0x60c140, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000023000-0x4)=0x7, 0x4) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 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$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x831, 0x0, 0x0}]}) ioctl$VT_RELDISP(r2, 0x5605) r3 = dup3(0xffffffffffffffff, r1, 0x80000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000024000-0x8)={0x0, 0x80000001}, &(0x7f0000016000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000024000-0x18)={r4, 0x0, 0x20, 0x6, 0x17d8}, &(0x7f000001c000)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000001f000)=@assoc_id=0x0, &(0x7f0000008000)=0x4) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000011000-0x8)={r5, 0x8000}, 0x8) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f0000025000-0xf)=[@text32={0x20, &(0x7f0000018000-0x6a)="f00fba7b00b30fc7997d570000672e0f01cfc4c1ad73f8f8c74424004f5a0000c744240200300000c7442406000000000f01142466baf80cb8cc89a780ef66bafc0c66ed0f20e035002000000f22e00fc76bd6c4c164c6f100b9be080000b80f780000ba000000000f30", 0x6a}], 0x1, 0x22, &(0x7f0000017000)=[], 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000001e000-0x8)={r5, 0x1}, &(0x7f0000003000-0x4)=0x8) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000023000-0x138)={{0x2, 0x115000, 0xb, 0xfff, 0xec0f, 0x3ff, 0x4, 0x100000001, 0xfff, 0x3f, 0xbf41, 0x2, 0x0}, {0x10f000, 0x2002, 0xd, 0x6, 0x0, 0x1, 0x4, 0x3, 0x6, 0x6, 0x2, 0x3a3f, 0x0}, {0xd000, 0x0, 0x10, 0x7, 0x4, 0x40, 0x7fff, 0x7fff, 0x3, 0x0, 0xd07c, 0x4, 0x0}, {0x0, 0x10000, 0x0, 0x1, 0xfffffffffffffffc, 0x80000000, 0x1, 0x400, 0x5, 0xffffffffffff0001, 0x9, 0x1, 0x0}, {0x1000, 0x0, 0x4, 0x3ff, 0x3, 0x8, 0x10000, 0x401, 0x10000, 0x3, 0x0, 0xfffffffffffff638, 0x0}, {0x1, 0x10000, 0xf, 0xfffffffffffffffe, 0x1ff, 0x5, 0xfffffffffffff48e, 0x0, 0x6, 0x10000, 0x5, 0x80000000, 0x0}, {0xf000, 0x7001, 0xf, 0x4, 0x2, 0x6e, 0x8, 0x9802, 0x1, 0x0, 0x5, 0x3, 0x0}, {0x5000, 0x2000, 0xb, 0x8, 0x4, 0x5, 0x5, 0x9, 0x20, 0xfd, 0x1, 0x4, 0x0}, {0x2, 0x110000, [0x0, 0x0, 0x0]}, {0xf000, 0x4000, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0xd000, 0x100000, 0x0, 0xc00, 0x2, [0x1, 0x3ff, 0x9, 0x2]}) 2017/08/17 02:38:39 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003eb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000993000-0xb)={0x3, 0xa591, 0x1, 0x80000000, 0x3ff, 0x100000001, 0x6, 0x0, 0xfff, 0x2, 0x100000001}, 0xb) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00008d8000)="", 0x0, 0x20000001, &(0x7f0000798000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xc17000)=nil, 0xc17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000c18000-0x4)=0xae3, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x8921, &(0x7f00008c4000)={@common="64756d6d793000000000000000000000", @ifru_map={0x101, 0x7, 0x9, 0x9, 0x7, 0xfffffffffffffe01}}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009c3000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = epoll_create1(0x80000) mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000c18000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x3c7, &(0x7f0000c19000-0x8)={0x4}, 0x8) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00008b2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000005a000-0x4)=0x5b) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f000030a000)=0xfffffffffffffff9, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000978000-0x10)={0x5, &(0x7f00000e8000)=[{0x8001, 0x3, 0x0, 0x8}, {0xff, 0x3, 0x3, 0x7}, {0x9, 0xd674, 0x401, 0x7fffffff}, {0x5, 0x82, 0x40, 0x0}, {0x2, 0x100000000, 0x5ea, 0x4}]}, 0x10) mmap(&(0x7f0000c19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000c19000)="b9b32e38aab4536e8fd64b99d4091b21254c8ba29cedfe32755625fff853e61dd38b161eb757b32931c2b08957c1956a8c7ec7319e9841f38684fefc3b162f568e71044164858745f17a167cb544a01faa087b510ff246b11341e983c62a917535d6d30e9b14a284b507059e655489b8868018feaa178e4246913d32135881f567191a19b4afdd679fd905f0ba949bfa2f212d4dc6a49fa57210799a7b65e9a5c95883879e9abd7493257a57a74379947403198c5b212efbd3b50886a753638b21367794f65c16aae63c8ba7bb5c614a04870b8e9e6aafe7590b53d2b953d9633ee3b73d0c558d52063a3e82", 0xec) mmap(&(0x7f0000c19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c19000)={0xa3, 0x800}, 0x8) setsockopt$sock_int(r2, 0x1, 0x32, &(0x7f0000c13000)=0x4, 0x4) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x1, 0x4000030, r1, 0x100) mmap(&(0x7f0000c18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000c19000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f00008a3000-0x4)=0x243b, 0x4) mmap(&(0x7f0000c17000/0x1000)=nil, 0x1000, 0x2, 0x10, r2, 0x101) mmap(&(0x7f0000c19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a90000-0x10)={&(0x7f0000c19000)="2e2f66696c653000", 0x0}, 0x10) 2017/08/17 02:38:39 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x335, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockname(r0, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) setsockopt(r0, 0x87a, 0x77, &(0x7f0000000000)="", 0x0) r1 = socket(0x15, 0x80004, 0xfffffffffffffffa) r2 = socket$netlink(0x10, 0x3, 0x16) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x954000)=nil, 0x954000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000955000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[{&(0x7f000003f000)="1ea1d9c83e96400b73a795e4d8bcc8f5690d1de5e0b6d06f6d62", 0x1a}, {&(0x7f0000955000-0xcb)="86b63c9ea00c2fae448745174484cce24137d3acaf17a54397fae3bd6d7f77ec2c860795cfa91b67d2bbd49f4aca68e0b7b32cb854a62e69ce55c72b840a810f5a0cecd7dd9234ad3790c9f80d5d1882c12e4165ed100cb99a9a5f4dc271ba3dbe434bc95cb402a69ffed54c55c0705f3e1eee9aaceb6ecfb03191ef1dc9c1bda1ea33141d6522bfe72591a64564ade0951dd78d8d58f6a00019c66c9bc1b375332213064cef6f0b41e97e103c486623dd9060d0add94ae98d02a636424a7097d9a9b508837c2e38aa2609", 0xcb}], 0x2, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x9, 0x0}}], 0x1, 0x20000040}], 0x2, 0xfffffffffffffffd) mmap(&(0x7f0000954000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000954000)=0x800, 0x4) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f000071e000-0xa)="2f6465762f6870657400", 0xdf107c3b2748b824, 0x0) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000956000)=0x69c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0x8001, 0x0}, &(0x7f0000001000)=0xc) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00005b2000)={0x6, 0x80, 0x9, 0x101}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={r5, 0x2, &(0x7f0000001000-0x2c)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc2f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000957000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000957000)="2e2f66696c653000", &(0x7f00008a0000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0xdb, &(0x7f0000957000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000956000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000957000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xff, 0x1, 0x7f, 0x9, 0xffffffffffffffff}, 0x20) 2017/08/17 02:38:39 executing program 0: r0 = timerfd_create(0x6, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x2082, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000aab000)=0xfffffffffffffffe) r2 = fcntl$getown(r0, 0x9) r3 = open(&(0x7f0000688000)="2e2f66696c653000", 0x0, 0x100) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000b85000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000d8f000-0x20)={@generic="d90e0ac91b05aab393093ee9d2d0c33e", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ptrace$poke(0x5, r2, &(0x7f0000000000)=0x0, 0x800) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x1, 0x3, &(0x7f000045a000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x77, 0x0, 0x0, 0x0}, @generic={0x8000002d395, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}, 0x30) socket$unix(0x1, 0x5, 0x0) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6(0xa, 0xf, 0x592, &(0x7f0000fee000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b69000+0x7fa)={0xbec2, 0x8, 0x3, 0x1ff, 0x800}, 0x14) r2 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000e48000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d36000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d9b000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x7, 0x9) mmap(&(0x7f0000ff3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ff3000)={0x0, 0x1000, "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"}, &(0x7f0000004000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000dcc000)={r7, 0x6}, &(0x7f000016c000-0x4)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000ff4000-0xa0)={r8, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x247, 0xeb13, 0x5, 0xcad7, 0x24}, 0xa0) sendmsg$unix(r2, &(0x7f0000ff2000-0x38)={&(0x7f0000ff3000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ff2000-0x10)=[{&(0x7f0000ef6000-0x1e)="7f13ae453a0ec7df371aea605e2eda7f0ca7f85b73fdf3110d0e3ddbc355", 0x1e}], 0x1, &(0x7f0000ff1000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x1, 0x8800}, 0x2003fffe) getsockopt$inet6_dccp_buf(r0, 0x21, 0x80000000000000e, &(0x7f0000fef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000edb000-0x4)=0x3c) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000b9f000)=0x0) setsockopt$inet6_mreq(r9, 0x29, 0x1b, &(0x7f0000025000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000c9a000)={r8, 0x2e, "3c37e1698388ffffa3d25d5accfc8ac06e83afd7efdd610d6b5dee597c85074d7f6fe851db2edd77c2051bd705a5"}, &(0x7f0000c4c000)=0x38) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000ff2000)={r11, 0x2}, &(0x7f0000d8c000)=0x8) close(r9) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000029000)=0xe8) r12 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r12, 0x29, 0x21, &(0x7f0000b46000)=0x100000002, 0x4) sendto$inet6(r12, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r12, 0x1, 0x1c, &(0x7f0000d18000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000186000-0x4)=0x1000) 2017/08/17 02:38:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000264000-0xa)="2f6465762f7663732300", 0x5, 0x800) 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) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80100) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000f7c000)={{0xa, 0x0, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, {0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x3, [0xff, 0x90, 0x6d, 0x2, 0xffff, 0x0, 0x3, 0x9]}, 0x5c) r2 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x54000025, &(0x7f0000428000/0x2000)=nil) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000482000-0x10)={0x5, &(0x7f0000ba6000)=[{0x7, 0xe415, 0xfff, 0x1}, {0xffffffffffffff86, 0x6, 0x15, 0x5}, {0x40, 0x100000001, 0x7ff, 0x80}, {0xffffffffffffffe0, 0x2, 0x36, 0x7}, {0x8, 0x2, 0x2d, 0x40000}]}) shmctl$SHM_UNLOCK(r3, 0xc) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") r4 = syz_open_dev$usbmon(&(0x7f0000788000)="2f6465762f7573626d6f6e2300", 0x4, 0x101000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000026000-0x10)={0x0, 0xa, &(0x7f0000866000-0xf4)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200}, @in6={0xa, 0x0, 0x7ee, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffff9}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x932, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000559000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000cc3000-0xa0)={r5, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4, 0x3, 0x3, 0x4, 0x34}, &(0x7f0000045000-0x4)=0xa0) inotify_init1(0x82000) r6 = dup(r0) ioctl$KVM_GET_TSC_KHZ(r6, 0xaea3) inotify_add_watch(r1, &(0x7f0000dba000)="2e2f636f6e74726f6c00", 0x8000000050) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000fb6000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x60000) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r7, 0x400445a0, &(0x7f0000afb000-0x4)=0x1) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x100000114, 0x8, &(0x7f0000007000-0x4)="02000000", 0x4) 2017/08/17 02:38:39 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000068c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000fd000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 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, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_buf(r2, 0x29, 0x7f, &(0x7f000026d000-0xfe)="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", 0xfe) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000ef1000-0x28)="0062d997bd085b342d59755f0000df0005dd00e4df1e42dcc8734cd43d9537eb77c1fb9500000001", 0x28) sched_setaffinity(0x0, 0x8, &(0x7f0000001000-0x8)=0x1) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000074000)={0x100000001, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x100006, 0x7f, 0x2, 0xfffffffffffffff9}) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) truncate(&(0x7f0000ddc000-0x8)="2e2f66696c653000", 0x7) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000ddc000)="") syz_open_pts(r3, 0x40002) read(r3, &(0x7f0000777000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) fcntl$setsig(r3, 0xa, 0x8) r4 = creat(&(0x7f0000dd7000)="2e2f66696c653000", 0x2) r5 = fcntl$getown(r3, 0x9) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000ddb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f0000ddc000-0x4)=r5) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000391000-0xcb)="9cece90b463cb2a2afe955b24f061e96c7c72fccec9061d63dacde51bf73b7a52ab3bfd2c9f98dcb804ae26fb0f81bd96837dcc2507f99af7b93402df8a88a2d784dd5bdd3768e4415bba3578a377d62e971e42f9504f83fbe4a8ea77f3b78dec9f431e25c390daf5c19a48e3b28ed5f347d2fc992e8501a85e2435376014a01b62753c2e76c4d0023ac56bfd8ba5f1d827a0bd24d50e70e0512bfc89ad6a4e9a7499b9e6944ebbf6a63480b05cf23b8819d70c5852bfaf5130a658548bbbe194c76937f41712f5fc19517") close(r3) syz_open_dev$sg(&(0x7f0000fe4000-0x8)="2f6465762f73672300", 0x400, 0x0) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000b76000)="2f6465762f76637300", 0x80000, 0x0) syz_open_dev$sndtimer(&(0x7f0000ea5000)="2f6465762f736e642f74696d657200", 0x0, 0xa000) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 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, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3) socket(0x20000002000011, 0x2000000000080008, 0x4080000000005) shmget(0x0, 0x2000, 0x280, &(0x7f0000401000/0x2000)=nil) syz_open_dev$sndseq(&(0x7f0000049000)="2f6465762f736e642f73657100", 0x0, 0x0) pipe(&(0x7f00009e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000207000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004e2000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) prctl$getreaper(0x2f, &(0x7f0000a96000-0x8)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(0xffffffffffffffff, 0xc0bc5310, &(0x7f00002df000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x1013ff) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f000038d000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000084b000-0xc)="2f6465762f6175746f667300", 0x8000007ff9, 0x0) io_setup(0xe, &(0x7f0000f00000-0x1)=0x0) shmat(0x0, &(0x7f0000220000/0x3000)=nil, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1003, 0x0) r2 = open(&(0x7f0000043000)="2e2f62757300", 0x2, 0x0) r3 = gettid() r4 = getpgrp(r3) 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}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x20, 0x0) getpriority(0x1, r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x4, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r0, 0x0) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x854c891accaadd6d, 0x110, 0xffffffffffffffff, 0x59) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000000)=0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r2, 0x5402, &(0x7f0000002000)={0x3, 0x601, 0x890, 0x1, 0x3, 0xffffffffffff8001, 0x1, 0x0, 0x8, 0x3, 0x7fffffff, 0x0}) geteuid() fstat(r0, &(0x7f0000497000-0x44)={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) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)="00", 0x1) r3 = semget(0x0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1a000-0xb)="2f6465762f6877726e6700", 0x10200, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000e1c000-0x1)={0x0}, 0x1) accept(r0, 0x0, &(0x7f0000e1c000-0x4)=0x0) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000000000)=0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000e1a000)=0x0) 2017/08/17 02:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x800) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000d6d000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f76000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000697000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000387000-0x4)=0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8, 0x32, r0, 0x0) ppoll(&(0x7f0000002000-0x18)=[], 0x0, &(0x7f0000003000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x8)={0x0}, 0x8) r5 = inotify_init() mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000345000)=@generic={0x6, 0x2, 0xcd}) clock_gettime(0x0, &(0x7f0000ca2000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x6, &(0x7f000000b000)={r6, r7+10000000}, &(0x7f0000048000)=0x80000000, 0x2) clock_getres(0x3, &(0x7f00008b7000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000057c000)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x89, 0xffffc}, &(0x7f0000fd6000)=0x1, 0x1000000000000) bind$inet6(r1, &(0x7f0000cc2000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b700f36}, 0x1c) r8 = memfd_create(&(0x7f0000c22000)="2a6e6f64657676626f786e65743000", 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f000049b000-0x8)=[{r5, 0x4200, 0x0}], 0x1, &(0x7f0000fd8000)={0x77359400, 0x0}, &(0x7f0000fd9000-0x8)={0x9}, 0x8) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r8, &(0x7f0000554000-0x4b)="e3444754d5460c4632a814a204c5026902218e33e7965999ce3661b3f0b33f9e92b9990acda1b93a54996d689a82588fa2c9061247ba755d78a4e2ae23354b7cd2bce71b27e63378059bd8", 0x4b, 0x4, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000f62000)={0x0, 0x0, &(0x7f0000f3b000-0x10)=[{&(0x7f00007a3000-0x1d)=[{0x1c, 0x1c, 0xa01, 0x0, 0x0, "0701290400000000000001"}], 0x1c}], 0x1, &(0x7f0000f63000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r8, r0, r8]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r9, r0, r5]}], 0x4, 0x0}, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00003e6000-0x4)=0x1) 2017/08/17 02:38:39 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000b11000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000f6a000)={0xa, 0x0, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000000000003}, 0x1c) r0 = socket$inet(0x2, 0x6, 0x20000006) syz_emit_ethernet(0x437, &(0x7f0000d68000-0x89)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f1806c", 0x401, 0x11, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x1, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "9239c3", 0x0, "376ba3"}, "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"}}}}}}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b3a000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000037b000-0x4)=0x0, &(0x7f00001bb000-0x4)=0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6b000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000f6c000-0x4)=0x6) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f6b000)={0x0, 0x8}, &(0x7f0000021000)=0x8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f6b000)={0x81, 0x6, 0x6, 0x7, r2}, 0x10) setsockopt$inet_buf(r0, 0x0, 0x2c, &(0x7f00009f4000)="79627a86fcbf7b1f19a8c4d59c602f623383d3d716520da0", 0x18) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b98000-0x14)={0x0, 0x1be, 0x7, 0x6, 0xfe, 0x0}, &(0x7f0000243000)=0x14) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000f6b000)=0x3, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000f6d000-0x8)="2e2f66696c653000", &(0x7f0000c65000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f0000f6c000)="5b7070703000", 0x6, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e06000)={0x5, 0x208, 0x4, 0x3f, r3}, &(0x7f000011b000)=0x10) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f6a000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000f6b000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f000004e000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r4}) r5 = shmat(0xffffffffffffffff, &(0x7f0000763000/0x3000)=nil, 0x1000) shmdt(r5) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = gettid() prctl$setptracer(0x59616d61, r1) r2 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x2, 0x12, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000028000)="2f6465762f6175746f667300", 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x3000009, 0x32, r0, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = syz_open_dev$sndtimer(&(0x7f0000023000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) mmap(&(0x7f0000029000/0x1000)=nil, 0x1000, 0x3, 0x10, r5, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000019000)="2f6465762f6175746f667300", 0x40103ff, 0x0) 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_START(r5, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f000000b000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) clock_getres(0x7, &(0x7f0000025000-0x10)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r5, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r5, 0x54a3) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000029000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x6005) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f000002d000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={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}}, &(0x7f000002d000)=0xe8) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f000001e000)={0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000001d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002d000)=0xc) fstat(r5, &(0x7f000002c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002e000-0x4)=0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000002e000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f000002d000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000f000)="2e2f66696c653000", &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f000002d000)={0x0, 0x0, &(0x7f000001c000-0x20)=[{&(0x7f000002e000-0x374)=[{0x2c, 0x8, 0x100, 0x7, 0x80000001, "fad10e7821c44bdeae18dc929f72518b96936f2d0f525b2b75ad79"}, {0x94, 0x5, 0x20, 0x41f, 0x3f, "806d54e09b45b19b28a040cff10b26a6af9505d8f758041460f821e20b2c1d551e304c3f16d923a1adfe7f5b1eb2a839897d39efb3e32f0552531a7782becd2823d488df6e8c6e2f94ada5e987592ceecbfd5c9c2078a9bc8fa890fecd14ee028e71b87ae988ba255612067d09e4d26b3198a504cfc3358f6ec73d5cf13b2a6f0f99"}, {0xc0, 0xffffffffffffffff, 0x501, 0x0, 0x1, "d224bc86405685b1f44c2406b7f0ea30b2a0b60f25c39fb9f588d5d4027a5b8aa83efeb3975e30d1994ca7057817648b948ea58054ad673583a3f64b0bede87e91ca9d4bd6e8c4e797747c927f3a44974d59ed5fef350856eb07f4b70ce9249af54e5925ab88e84ee9b16a46b8cfcc1843908932eb65e5de00606bd87fd65d5af81bc03f32710bb80f5468789773604858fb0a3029407f0c217fae2b583a1ae212adf03bac9f476b0c8d3c2f719c"}, {0xe0, 0x2, 0x800, 0x1ff, 0x80000000, "04bf9d47bc26de1bb1525fb45d160e5ebef96ac080a3ab35eed66f55d0aba68424d6354c6a5e47e943e7c9aa74a05350f37e764fa6099bc5a0a973a020720cc18ce22e4f3670f964ce42692593890d7706eab43d6b2991eb03d00e86b5e7a9c13ca071833ea896810317eccebcb9115419c80d31d7b30c8f30a6655e6e951b0d31017bec58efff05d23037d930a03fd605249324bf21e2aa048fcfda1877634da13602f4c6661f10c8c7a518a34245f5c8471b8aa25e48b0a0dfaf5e98d7efb665b13af05a92bb68b164c6e4b31a"}, {0xe8, 0xfffffffffffffff8, 0x400, 0x400, 0x1000, "127b4f8e008783b0c85c2cb05f52d4d026b8cd9c35ad7d64865e79f54147c8c2e8cdc8ae8ad2f3933c050481c010e643f7512cb6130a5773145537f06aeb17bfdfb0f0ea4cc8f91003cf2a01a3d77f6fd6e797379c2716cffcc7bacbd2b14c9f727a917b342d17a335cd17f549e60f1c1b33cc968447ec26b53b190b441bd9b7cbdde20cd58b8a34ddc8ed27ca2072dcb4d74d9b50c64d7b3c83f76d4554f37d40705293c7dd4d4017e11b98c9a33e899da0f4a24aaec5e6ab555cc5175caa45180b46e862f47aff8cb92d737364d5bcea4e3cf4134323"}, {0x2c, 0xf89, 0x4, 0xdfe2, 0x0, "7073fe8906739f4d44767eb8abce413e340450431bf567070d"}], 0x374}, {&(0x7f000000d000)=[{0xb8, 0xffffffffffff316b, 0x301, 0x4, 0x16, "17e7abe0a72da7c34938a12d612f4d8c57c643b3311b9e534cb9a44e866b9fcb1060681aab6a24e15f5f1b4387e2dc22b0bf66ad421fea7b6323c7a93958b5d38e4aa4f51219ab1340691ebc2c417d66e79c1cb5e62dcc42f94e7ee8e3fc493dc39ad805aedc595b7612d0e244e05be0834c12fd006ddc3bfbc090821a71c21c90d4ebecbba39986db35f23c3a7e6db223a3a87bf8f374f99704c2e5b4d4596fb8cc63b0cc99156e"}, {0xf8, 0x3, 0x200, 0x80000001, 0xffffffffffff5239, "d23659c19a584fa0307e36f48e17b1d00d34ad718600725f73045b37ab787de4b555bed06265fd56e6fb47aac4412084d320b3808ca85071e22a38ce40024f60ea0b7e997873dd820289c4f30462126d98ce4d5c1a98883a7eb1ea05f346e368ec4f1ebc009ef865dcc2e667c4a8e4c5b6aadeeace827d9f30ee60a3c637aa394f611fb9811345a349005974269edf134c838becbed50279dceef3f1afbf7e836a685c2c9b2a251d6eb061894056119f75b404c31d6ebb0a4b615f99dc54e42a0a84efea7d7043c4d3325cb799ea6e8ad65ca69d385b16131757692054ddb33bc919ec8e8b140fa8"}], 0x1b0}], 0x2, &(0x7f000002e000-0x98)=[@cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x5, 0x40000}, 0x8080) 2017/08/17 02:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000001000-0x4)=0x41f, 0x4) mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x4a0001fe) r1 = socket(0x10, 0x2, 0x6) fcntl$addseals(r1, 0x409, 0xb) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x2, 0x0, 0xfffffffffffffffc, 0x3, 0x0}}, 0xe8) close(r2) mmap(&(0x7f00000c1000/0x3000)=nil, 0x3000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x2, 0x3, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000004000-0x18)={0x9, [0xffff, 0x6, 0x0, 0x8000, 0x26b, 0x1, 0x800000000000a3cf, 0x0, 0x2]}, &(0x7f0000006000-0x4)=0x18) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003000-0xa)="2f6465762f70746d7800", 0x4000, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x400000008, 0x30, r4, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80f, 0xa12b, &(0x7f0000008000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$nfc_llcp(r5, &(0x7f0000003000-0x60)={0x27, 0x0, 0x1ff, 0xdbf6087fa1e1bd11, 0xfffffffffffffe01, 0x65, "b4b0cfa6ca979770e126c20497b1e550e6afc12e5f3afbf0dc860fbe94327c5d4ffdafe187a2b67135e1f14c8b90936c426a1b195f4e3d3a9f0092f96d3cc2", 0x100000000}, 0x60) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f00005c3000)="2f6465762f72746300", 0x210100, 0x0) mmap(&(0x7f00001c8000/0x1000)=nil, 0x1000, 0x1, 0x30, r5, 0x0) recvfrom$inet(r6, &(0x7f0000009000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000009000-0x5)="7965616800", 0x5) fcntl$getflags(r1, 0x40b) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f00000cd000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x400000000000000, "00004a060b00040000ff0f00ed9f"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x40000}, 0x0) 2017/08/17 02:38:39 executing program 5: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634f, 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$inet6(0xa, 0x3, 0x11) r2 = syz_open_dev$usbmon(&(0x7f00005af000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x101001) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000200000-0x4c)={0x7ff, 0x0, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = msgget(0x3, 0x156) fcntl$addseals(r2, 0x409, 0x6) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000866000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$VT_WAITACTIVE(r0, 0x5607) mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00003a1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000a8b000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000afb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x907a, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x2, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000045c000-0x4)=0x3e, &(0x7f0000fd8000)=0x4) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000af4000-0x18)=[@textreal={0x8, &(0x7f00009c4000)="0f08ffc80f20d86635080000000f22d80f20c666b80b5900000f23d00f21f86635300000000f23f826dec50f3267a0090000802e0f01df0f20e06635200000000f22e0", 0x43}], 0x1, 0x0, &(0x7f0000af3000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000c81000)=0x0) 2017/08/17 02:38:39 executing program 6: r0 = open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 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) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$PIO_FONTRESET(r3, 0x4b6d, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2000006, 0x10, 0xffffffffffffffff, 0x3) socketpair(0x0, 0xec8929369efd6f16, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f0913000a050000ffff00000002782105004ca6000412a1b50202fd", 0x1d) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0x24) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x100, 0xfffffffffffffffd) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000020000)="2f6465762f73672300", 0x3ffffffffffffc, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f00007e4000)={"0e08fceadfe94f9212006c6ab1296ff2", {0x4, 0x6, 0x4, "d22633504cf5", 0x3, 0x0}}) syz_open_dev$mice(&(0x7f0000f0b000)="2f6465762f696e7075742f6d69636500", 0x0, 0x301080) r6 = 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008d7000)={0x1, 0x78, 0x101, 0x0, 0x8, 0x3, 0x0, 0x3, 0x8, 0x2, 0x1cd, 0x4, 0x10000, 0xc, 0x0, 0x5, 0x4, 0x9, 0x3, 0x2080, 0x1000, 0x1, 0x0, 0x401, 0x1, 0x81, 0x0}, 0x0, 0xffffffffffffffc0, 0xffffffffffffff9c, 0x3) close(r2) 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) setsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000f99000)={0x3, 0x80000000}, 0x2) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) 2017/08/17 02:38:39 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000781000/0x2000)=nil, 0x2000, 0x3, 0x4000000000000032, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x7, 0x2000000000032, r1, 0x0) r3 = epoll_create1(0x7fff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x2010, r0, 0xfffffffffffffffc) epoll_wait(r3, &(0x7f0000fe2000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x3) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1000000, 0x2004812, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8e000/0x3000)=nil, 0x3000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa9000/0x4000)=nil, 0x4000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000781000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet(r0, &(0x7f0000fe7000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000782000-0x4)=0x10) getsockopt$inet_dccp_int(r5, 0x21, 0x4, &(0x7f0000f8f000-0x4)=0x0, &(0x7f0000fe2000)=0x4) mmap(&(0x7f0000df9000/0x14000)=nil, 0x14000, 0x1, 0x2010, r3, 0x0) getsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000fe2000-0x4)=0x0, &(0x7f0000fe2000-0x4)=0x4) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000f94000)="3912e8b28a66ee102fc45889e618cef3c9428751e4397793493fef66b60622819a0f5b3fb88e610f520874abc842160eca76ace845fd4c73c7683a80aeaa01a8b41846f50efd80d561390a9ee25bbab12504790ea1b816156f64e6b1a228245d9b6fcbbea745b969846a7e4a802bf08b9fa754e623962c4f6624aeede5a2853705da31db53e6533b2d8162d0140019e59fca6fc435af13ddd9833b407f950733ac842a3c8f8f878d89f340f331d5522984041fbcbc289e2211c76b97e19f8c239055ad4459242bb8c94064fb5a228daec8f292891c1ea00793d38b6ca4c0f77640b6f0ffa29475a0101612638d5298864146", 0xf2, 0x20000000, &(0x7f0000fe3000)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x102a, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x800000000000000, 0x101c, 0x0, 0x0, 0x5, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x16, 0x80000000, 0x0, @multicast2=0xe0000002, "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"}}}}}) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000039000/0x4000)=nil, 0x4000, 0x3, 0x4105f, r3, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000e0c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x101}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bcb000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e04000/0x4000)=nil, 0x4000, 0x4, 0x4000000010, r4, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000fe8000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000bdd000)=@common="69706464703000000000000000000000", 0x10) mmap(&(0x7f000028c000/0x3000)=nil, 0x3000, 0x3, 0x30, r4, 0x800000000000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x17, &(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000005000-0x4)=0xb9) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000fe5000)=0x0, &(0x7f0000fe6000-0x4)=0x4) 2017/08/17 02:38:39 executing program 3: mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fb6000)="2e2f66696c653000", 0x1) r0 = open$dir(&(0x7f000064d000)="2e2f66696c653000", 0x280, 0x140) r1 = openat(r0, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x20000000000000) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") openat$sequencer(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f73657175656e63657200", 0x400000, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fb6000)={0x0, 0x0, 0x0}, &(0x7f0000fb6000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000928000)={0x0, 0x0, 0x0}, &(0x7f00009f9000)=0xc) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fb7000-0x8)="2e2f66696c653000", &(0x7f0000ed9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lchown(&(0x7f0000fb7000-0x8)="2e2f66696c653000", 0x0, r2) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fb8000-0x10)="2e2f66696c65302f66696c65302f636f6e74726f6c00", 0x1000, 0x0) mmap(&(0x7f00009e5000/0x5000)=nil, 0x5000, 0x0, 0x8000000032, r1, 0x2) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000fb6000)="2f6465762f736e642f74696d657200", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x31, r1, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003000)={0xaa, 0x0, 0x0}) r4 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000275000-0x20)={{&(0x7f0000578000/0x3000)=nil, 0x3000}, 0x11, 0x0}) close(r4) fcntl$getown(r1, 0x9) uselib(&(0x7f0000e8c000-0x16)="2e2f66696c65302f66696c65302f636f6e74726f6c00") mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000fb9000-0x8)="2d7472757374656400", 0x3) pwritev(r5, &(0x7f0000806000)=[], 0x0, 0x0) utime(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8)={0x100, 0x1000}) close(r5) [ 25.578066] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000143000)="6e7600", 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7a, 0x4) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f56000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000487000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000032d000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffc7f, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000ae4000-0x5)="7573657200", &(0x7f0000da4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000792000-0xab)="26ec949fa6c128a4ad6ebf107daabe619e38ddf0cef3687f4ab47bc03f605e51d204d92fdc36e523b4e992f874e533a6ff6201a06703f3f6ab320e4c772c02a8b3dea14c23085824286eb2f9ba812fb3e0d9bc5542ed8580c165c2ed4d93fbbeb6d038919c24076925458faad44a353171549bd91001dfafcac9d2fb8d19633291b5da4d97f339c3de97b9834683550f1b0dcd7a5e7307e692292dc971d7115cf739439a41f13edb41c341", 0xab, 0xfffffffffffffffd) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00007db000-0x78)={0x1a, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x408, 0x1f, 0x8, 0x8001, 0x0, 0x80000001, 0x1, 0x0}) r3 = getpgrp(0x0) r4 = getpgid(r3) perf_event_open(&(0x7f00004a1000-0x78)={0x1, 0x78, 0x2, 0x2, 0x6, 0x0, 0x0, 0x0, 0x10, 0x5, 0x3, 0xffffffffffffff1c, 0x8000, 0xfffffffffffffffd, 0x0, 0x3, 0x6, 0x4, 0xffffffff, 0x20, 0x6, 0x7, 0x200000000000001, 0x20, 0x8847, 0x80, 0x0}, r4, 0x4, r1, 0x4) keyctl$read(0xb, r2, &(0x7f0000643000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c) r5 = eventfd(0x11005) keyctl$session_to_parent(0x12) r6 = fcntl$dupfd(r5, 0x406, r1) openat$sequencer(0xffffffffffffff9c, &(0x7f00007d2000)="2f6465762f73657175656e63657200", 0x200002, 0x0) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f000010b000-0x98)={0x3, 0x0, [{0x8, 0x7, 0x0, 0x0, @sint={0x51, 0x8000ffffc}}, {0xffff, 0x1, 0x0, 0x0, @adapter={0x400, 0x5, 0x7, 0x800, 0x1}}, {0x7, 0x2, 0x0, 0x0, @adapter={0x0, 0x1, 0x100000001, 0x8, 0x5}}]}) keyctl$read(0xb, r2, &(0x7f0000748000)="", 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b9d000-0x4)=0x48) r7 = socket$netlink(0x10, 0x3, 0x0) writev(r7, &(0x7f0000ff4000)=[{&(0x7f0000b9e000)="290000001a0019a8552f753a000a00f70a00fa000000002400e9e90009000300010000007f000027de", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000293000)={0x0, 0x0}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000617000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r8, 0x29, 0x48, &(0x7f0000f6d000-0x4)=0xfffffffffffffff8, 0x4) 2017/08/17 02:38:39 executing program 7: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000e2a000-0x4)=0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$netrom(r1, &(0x7f0000a40000)=@ax25={0x3, {"e5813ab5b8658d"}, 0x3f}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f00007e4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000001000-0x20)={@common="626f6e64300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getparam(r0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r3 = socket(0x11, 0x80002, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000e99000-0xa0)={0x0, @in6={{0xa, 0x2, 0xd187, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x8, 0x8, 0x5, 0x0}, &(0x7f0000bd6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000e7000-0x20)={0x61, 0x2, 0x8200, 0x2, 0x100, 0x9, 0x81, 0x8000, r4}, &(0x7f0000dd5000-0x4)=0x20) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x400000fe, 0x400000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, &(0x7f000000c000)=[]) getresuid(&(0x7f0000314000-0x4)=0x0, &(0x7f00003c7000)=0x0, &(0x7f0000412000)=0x0) ioprio_set$uid(0x3, r5, 0x1) getsockname$inet(r3, &(0x7f0000140000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000359000-0x4)=0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eaa000)={r3, &(0x7f00004b3000)="7994f3bae60459f9b21f4f32cdcda527bf1e42af2181625fb3aa43cd03c0669670a1c981c6e9896a060f015f89921397463b222d260d0cd4ff7374d6dedcac0058ae226447ac8a8a905acf56aa62abb6abba49e36177bccd2a728137ac293b946d268a6023ce159d2ea121f5d6220684e85feda1ded0216c5a4efd0dd5825b59ff16a59563"}, 0x10) syz_extract_tcp_res(&(0x7f0000ca9000-0x8)={0x0, 0x0}, 0x2708, 0x1) syz_extract_tcp_res$synack(&(0x7f0000878000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xc3, &(0x7f0000204000-0xc3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f71451230a7b", [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x2, 0x1, r6, r7, 0x3, 0x0, 0x23, 0x3, 0x80000000, 0x0, 0x61, {[@eol={0x0}, @md5sig={0x13, 0x12, "e16d43aabf54b63ec4d354f5925c4988"}, @mss={0x2, 0x4, 0x3}, @fastopen={0x22, 0x9, "5505ab343283be"}, @eol={0x0}, @sack={0x5, 0x1e, [0x8001, 0x9f, 0xb970, 0x7, 0x339, 0x3, 0x2]}, @nop={0x1}, @sack={0x5, 0x16, [0x6, 0x8, 0x7, 0x2, 0x4]}, @fastopen={0x22, 0xd, "4c772c951bc7796f0329d8"}, @generic={0x8, 0x12, "fbbfd30a9455c1f93a85fef75a54f688"}]}}, {"52fd25bc56937d185efe66ba17616b8d1c124d6182"}}}}}}) getsockopt(r3, 0x2, 0x8000, &(0x7f000067b000)="0000000000000000000000000000000000", &(0x7f0000282000-0x4)=0x11) [ 25.585750] PF_BRIDGE: RTM_NEWNEIGH with invalid ifindex 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008e8000)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = semget$private(0x0, 0x3, 0x40) semop(r2, &(0x7f0000b74000-0x18)=[{0x4, 0xcc6, 0x800}, {0x2, 0x0, 0x1800}, {0x3, 0x2, 0x1800}, {0x1, 0x200, 0x1800}], 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d1000-0x10)="2f6465762f73657175656e6365723200", 0x6, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000d0f000)={0x3, 0x6, &(0x7f0000566000-0x6)="000000e3cb83"}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f0000504000-0x8c)={0x7da7, 0x8, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00000ff7ffeff0021ec067f", 0xc) syz_open_dev$sg(&(0x7f0000dcd000-0x9)="2f6465762f73672300", 0x80, 0x22000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000fd0000-0x45)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x2, &(0x7f00000b3000-0x4)=0x80, 0x4) fcntl$setstatus(r5, 0x4, 0x40000) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000080000)=@generic={0x8, 0x1e59, 0x4}) bind$inet(r5, &(0x7f0000003000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f0000028000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x19, &(0x7f00000a5000-0x4)=0x4, 0x4) sendto$inet(r5, &(0x7f00000b3000)="eb9151b49ada9e242c3ae590f6dcce7d77ed525c507439577cf4e82746b1b280fcac958d3f3cef66a16d4f5557c5e5e12004f69a54cebe97355abb35be54e60189a7cd73af2e04e8ab0e8c8032ae411ad18820e93cebe6e721f15c8c3004fd2b02307f5d801431522669165779f4bfce2468a02aeb", 0x75, 0x4001, &(0x7f00000b3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r5, 0x1, 0x19, &(0x7f0000f10000-0x1)="00", 0x1) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000c6c000-0x28)={@common="65716c0000000000fffffffd00000000", @ifru_data=&(0x7f0000289000)="d99a35d3b766424a8f55ca729c1def2ab640ba2308d8f322f4704840769a3115"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfce2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7fff, 0x7, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f00000ab000)={0x77359400, 0x0}) writev(r0, &(0x7f0000d18000-0x10)=[{&(0x7f0000085000)="2900000020000900013d7524000a00210200001604000680200000000900060000001110e0315aec00", 0x29}], 0x1) 2017/08/17 02:38:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x6d82131e90a46dea, 0x0) r1 = memfd_create(&(0x7f0000334000-0x3)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={0xffffffffffffffff, &(0x7f0000674000)="f700", &(0x7f0000718000)="32", 0x0}, 0x20) r3 = semget$private(0x0, 0x8, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000214000-0x30)=[{&(0x7f0000b90000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f00008e9000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}], 0x3, &(0x7f0000408000)=[{&(0x7f00003e6000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000587000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f000005a000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000957000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000db7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000091a000-0x10)="00000000000000000000000000000000", 0x10}], 0x6, 0x0) semop(r3, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(r3, &(0x7f0000022000-0xc)=[{0x0, 0x0, 0x0}], 0x1) r5 = dup2(r2, 0xffffffffffffffff) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000034000-0x12)=[0x10000, 0x5d4f, 0x2, 0x0, 0x3]) r6 = syz_open_dev$ircomm(&(0x7f000006b000-0xd)="2f6465762f6972636f6d6d2300", 0x3ff, 0x280) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000bc5000)={r6, r0, 0x6, 0x8, &(0x7f0000453000-0xf0)="1f0329eee07d1cb3686ef2d68367df13bd2c41f91150a04fd2eee948998a2b4f9c7d8ca2e1214d3ae06f0a9544dbcab07d0bda4c4025ba0c5722c2265f63a48051dc792fe0115e4616b536cbe71570fd7f215f392d094dff8cf9b070e8e21d6c01d2686d861fb8697385ac747446e5cb6d6a0a31a3fe9f387f9ae3aa30aa2a81ff5cb9ee2658409866fbeb4b0229c0fc687f01f0441ee7a60890fe6917991d36fad5f00fcbddc644be267cd3564d967ac35e498c1112d5cfbbc1c3a6af14d27ecb393ee1abc7426ea857a0c917a44637760e313302f0dceac290520e648e637f93c7e4dd43cac0360a4bbf773aaf547b", 0x1ff, 0x6, 0xb4a7, 0x20, 0x20000000008, 0x9, 0x4, "7b6da7c615e5d4e501a6e3"}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000743000-0xc)={0x0, 0x0, 0x0}, 0xc) mq_notify(r1, &(0x7f000089e000-0x50)={0x9, 0x41, 0x1, @tid=r7}) getsockopt$llc_int(r5, 0x10c, 0x7, &(0x7f0000573000-0x4)=0x0, &(0x7f0000335000-0x4)=0x4) accept$inet6(r1, &(0x7f0000255000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d2c000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00003ab000-0xc)={0x0, 0x10001, 0x30}, &(0x7f00005db000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000680000)={0x0, 0x2}, &(0x7f00004ba000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000605000-0x1008)={0x0, 0x1000, "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&(0x7f00006bd000)=0x1008) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b22000)={r9, 0x3}, &(0x7f00008d3000-0x4)=0x8) ioctl$KVM_ASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae70, &(0x7f000048e000-0x10)={0x10001, 0x7ff, 0x9, 0x607}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d16000)={r8, 0x1, 0x1f, 0x0, 0x8000, 0x0}, 0x14) r10 = creat(&(0x7f00005bd000-0x8)="2e2f66696c653000", 0x100) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000cfb000-0x4)=0x4) writev(r10, &(0x7f0000001000)=[{&(0x7f00004bd000-0x72)="304d908dedbcec65d79cb8180a18b796753b2b46f2224cbe022d3ff6623b866b7e21a2431ee5291d6cac4c8ae044a4b12b89ef0aa1d3d671b9a55eb07c9c0b36bf64ba3356561bdab43fd8d7ffc40ad2adb5714f53450dc47036d41fff287ec93f87c8fc65ce1dfd6609f9482f37d84862ec", 0x72}], 0x1) open_by_handle_at(r10, &(0x7f0000003000)={0xc, 0x2, "1f66"}, 0x100) ioctl$VT_RESIZEX(r10, 0x560a, &(0x7f000000a000-0xc)={0x20, 0x6, 0xb102, 0x1ff, 0x50000000, 0x3}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000594000)={&(0x7f0000010000-0xe)="2e2f66696c653000", 0x0}, 0x10) getresuid(&(0x7f0000767000)=0x0, &(0x7f000092d000-0x4)=0x0, &(0x7f000014f000-0x4)=0x0) 2017/08/17 02:38:39 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x0) setpriority(0x0, 0x0, 0x0) chmod(&(0x7f0000fc5000-0x8)="2e2f66696c653000", 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$sg(&(0x7f00005a9000-0x9)="2f6465762f73672300", 0x40, 0x101000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000fc6000)=0x0, &(0x7f00006b9000)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000fc7000)=[{{&(0x7f0000fc8000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000fc8000-0x70)=[{&(0x7f0000fc7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000055f000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f000034d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000fc8000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000fc8000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000649000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x7, &(0x7f0000fc8000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0xf9f}, 0x9}], 0x1, 0x10000, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r4 = semget(0x1, 0x1, 0x21) semop(r4, &(0x7f0000fc6000-0xc)=[{0x0, 0xffff, 0x1000}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r1, 0xa, 0x12) readv(r1, &(0x7f0000fa4000)=[{&(0x7f0000fc0000)="00", 0x1}], 0x1) syz_open_dev$random(&(0x7f0000cbe000)="2f6465762f72616e646f6d00", 0x0, 0x80000) pipe2(&(0x7f0000fc2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) shutdown(r2, 0x2) dup2(r5, r2) tkill(r0, 0x13) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 25.599287] QAT: Invalid ioctl 2017/08/17 02:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000026e000)={0x0, 0x0}) recvmsg(r0, &(0x7f0000101000)={0x0, 0x0, &(0x7f00000ef000)=[{&(0x7f0000424000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000e2f000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f0000e81000)="000000000000000000000000000000000000", 0x12}, {&(0x7f000070a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000000b000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x5, &(0x7f000057f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78, 0x4}, 0x10000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f000044c000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000002b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}) mremap(&(0x7f0000564000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000302000/0x3000)=nil) pipe2(&(0x7f000070b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mremap(&(0x7f0000933000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000802000/0x4000)=nil) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) madvise(&(0x7f000047c000/0x2000)=nil, 0x2000, 0x11) mmap(&(0x7f00000f7000/0x4000)=nil, 0x4000, 0xffffffffffbffffa, 0x1000000000000032, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000000000/0xced000)=nil, 0xced000, 0x0, 0x40031, 0xffffffffffffffff, 0x2000000000000) syz_extract_tcp_res$synack(&(0x7f0000630000-0x8)={0x0, 0x0}, 0x1, 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) r4 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r4, &(0x7f0000001000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) sendto(r4, &(0x7f00009bd000)="86308133dd30b28e4dc8328fcb5e2de1cd1da181b5cf90636ddd46256d3766132ddf2a1ca14fb16ae03f8fe1715ecdb6133be80f6d6a3dd46d0d2b34362ac1d260724fdc32660a7e49f05984d0afd92e94006aba4ddad65fae0038fcce09933723d8fe88edfc43c7dcaca1474bdfd2197e99da0c8d7f663ffe4fad078dd2d911bb7b04bd784bab9a2b465baba01318590da3e314bef62ab1aab7b3b79072ca76c838c220107e9307f5c6a25ac8c1ee892e3ae3f3ea968562a73562df7258dd", 0xbf, 0x4000, 0x0, 0x0) request_key(&(0x7f0000001000-0x8)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006bb000-0x1)="00", 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000523000)={0x40002004, 0x0}) sendto$inet(r1, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000dae000)="2f6465762f6972636f6d6d2300", 0x5, 0x60e000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000007000)={{0x8000000000000000, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x0, 0xffffffffffffffff, 0x1ffffffffc, 0x0, 0x8000000, 0x20000, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001b3000)={r0, &(0x7f00007c1000)="6edae03326b5e2527ccdab3746260e732425cffca2d18b948f9593dcae9afb0ce67f20fcc9ad938ea54401640c895da1000000000000ffff94583f6bc4bc944e5b8c9f1862c8eb98358157a1ae8f8f2b061e06bcc4d0af87a5ac85b77c4e4a1e2e78347bca593271429bbafba346cb1a3bec6346e32ac62ff8652c763ab421eda0b3022860d0d345b6b3490f99ffeb98f61a607e899e404e8c7e10984db031199d80e4765bf60d740dc8a756e72e62c08b", &(0x7f0000166000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000a71000)="2f6465762f73672300", 0x32bb, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x100000002) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000175000-0x2)=0x3, 0x2) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0xfffff7fffffffffe) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000ae3000-0x48)={0x30001, 0x0, [0x2, 0x7, 0x4, 0x10001, 0xc08, 0x0, 0x1, 0x1]}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000111000-0x10)={0x0, 0x0, &(0x7f000066b000/0x2000)=nil}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000343000)={0x0}, &(0x7f000075d000-0x4)=0x4) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f99d520e0e0ea0000b2b20ff6e02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x64}], 0x1, 0x3, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_ARM_VCPU_INIT(r4, 0x0, &(0x7f0000b3f000)={0x8, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000da5000)=0x0) getpgrp(0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00008ac000)={0x0, 0x1, 0x30, 0x8, 0x1}, &(0x7f0000d7d000)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004f3000)={r6, @in6={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1f, 0x6, 0x5, 0x6, 0x0, 0x3ff, 0x6, 0xd10, 0x2, 0x7, 0x52d2, 0x5, 0x7, 0x883, 0x8]}, &(0x7f0000a8f000-0x4)=0x108) getdents(r1, &(0x7f00005a1000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x7e) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r5, 0xc028ae92, &(0x7f0000539000-0x28)={0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007d3000)={0x0, 0xdc, 0x20}, &(0x7f0000d8c000-0x4)=0xc) ioctl$TIOCSTI(r1, 0x5412, 0x366fb14d) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000062f000-0x98)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, &(0x7f0000ad7000)=0x98) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f00005ad000-0x8)="2e2f66696c653000", 0xcc41, 0x40) r1 = perf_event_open(&(0x7f00006b1000-0x78)={0x6, 0x78, 0x20, 0xfffffffffffffffd, 0x6ff0c9f9, 0x8000, 0x0, 0x4, 0x20001, 0x4, 0xdc, 0x8, 0x0, 0x0, 0x0, 0x9, 0x2, 0x6, 0x7fff, 0x10000, 0x1000, 0x4, 0x3, 0x1, 0x7, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffff9c, 0x8) accept$inet6(0xffffffffffffff9c, &(0x7f0000f92000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000352000)=0x1c) r2 = mq_open(&(0x7f000056f000)="76626f786e6574305cac2f00", 0x82, 0x0, &(0x7f00001bc000-0x40)={0x9, 0x3fe00, 0x10001, 0x5, 0x80000000, 0x6, 0x1, 0x1}) r3 = fcntl$dupfd(r1, 0x0, r2) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$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) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = socket(0x10, 0x802, 0x0) tee(r6, r6, 0x81, 0xd) connect$ax25(r6, &(0x7f0000000000)={0x3, {"d0dfb75f9a512d"}, 0xd3e}, 0x10) write(r6, &(0x7f0000003000)="24000000190025d6071c1ffbfffffc0e0a00fffd0010000002ffffeb08000600aafeffffff90", 0x26) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000d88000-0x4)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000048c000)={0x85, 0x0, 0x8002, 0x1f, 0x0, 0x2, 0x0, 0x2, 0x0}, &(0x7f0000bad000-0x4)=0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000b84000-0x4)=@assoc_id=r7, &(0x7f000000a000-0x4)=0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00000c0000)={0x3a, {{0xa, 0x1, 0x4e82, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000de1000)=@sack_info={r8, 0xf6, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000ad3000-0x4)=@assoc_id=r7, 0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000abe000)=0x7fffffff, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000444000)={r8, 0x0}, 0x8) sendto$inet6(r5, &(0x7f00007cf000-0x1)="c5", 0x1, 0xfffffffffffffffe, &(0x7f00001a5000-0x1c)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x4, 0x0, 0x0}]}) readahead(0xffffffffffffffff, 0x244, 0x5) signalfd(r1, &(0x7f0000a91000-0x8)={0x80008001}, 0x8) fstat(r0, &(0x7f0000fcb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 25.624392] sctp: [Deprecated]: syz-executor4 (pid 4212) Use of int in maxseg socket option. [ 25.624392] Use struct sctp_assoc_value instead [ 25.625541] sctp: [Deprecated]: syz-executor4 (pid 4212) Use of int in maxseg socket option. [ 25.625541] Use struct sctp_assoc_value instead [ 25.629485] sctp: [Deprecated]: syz-executor4 (pid 4214) Use of int in maxseg socket option. [ 25.629485] Use struct sctp_assoc_value instead [ 25.630976] sctp: [Deprecated]: syz-executor4 (pid 4212) Use of int in maxseg socket option. [ 25.630976] Use struct sctp_assoc_value instead 2017/08/17 02:38:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x2, 0x40) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000229000)="00000000000000000000000000000000000000000000000000000000") r1 = socket(0x2, 0x1000000002, 0x0) r2 = semget(0x3, 0x4, 0x11c) semop(r2, &(0x7f00005cb000)=[{0x0, 0x7, 0x1800}, {0x1, 0x4, 0x1800}, {0x0, 0x8, 0x800}, {0x4, 0x7, 0x0}, {0x3, 0x3, 0x800}, {0x2, 0x1, 0x1000}], 0x6) connect$inet(r1, &(0x7f00006b0000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup(r1) ioctl$LOOP_SET_FD(r3, 0x4c00, r1) pipe2(&(0x7f0000888000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000e1000)=0x3, 0x4) vmsplice(r5, &(0x7f0000d87000-0x30)=[{&(0x7f0000e36000-0xb9)="ab", 0x1}], 0x1, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f00002bf000-0x4)=0x0) splice(r4, 0x0, r1, 0x0, 0x50e3, 0x0) 2017/08/17 02:38:39 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="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, 0x0, r0, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) connect$ipx(r0, &(0x7f000020a000-0x10)={0x4, 0xc25, 0x7fff, "1cd5c402b075", 0x6, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 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) r3 = socket$unix(0x1, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000490000)="5d98152bbd8ff9a7a9aa75d4928d193b96b0f50ba2359c9257567f94182282757828acff2a9ba3b9ce323b5b93341a51f49ef8efafaebbfacde003aa61ba", 0x3e, 0x4, &(0x7f000060d000-0x1c)={0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000000000}, 0x1c) r4 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r4, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r4, 0x0) connect$unix(r3, &(0x7f000001d000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r5 = dup3(r0, r4, 0x0) madvise(&(0x7f0000017000/0x3000)=nil, 0x3000, 0x3) recvfrom$inet6(r5, &(0x7f0000132000-0x6)="000000000000", 0x6, 0x0, &(0x7f00005af000-0x1c)={0xa, 0x1, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd5}, 0x1c) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000f3b000)={r4, r0, 0x9, 0x2, &(0x7f0000692000)="b0c6d532726087d5f1c9d2dbe00002d2f4acb7529ebb799682143ae486798ff621e460361e80d7ed", 0x7f, 0x100000000, 0xe3, 0x9, 0xffff, 0x4, 0x7, "9d32c7fe7cc0bedaa430849f642c684ca06971a289e431cafde4422dd5fae46f3f68a60e4fcd4bf3f61f5216d62f8833d6b50f62aee4aa51fc26b1eae53b1c51dc294e264a71ea1c6ff41b5d40da18db3440bc2b065c968ba7665829b16b1e3f7122447510bad4b65bec79c99cf1c6a56043742129fb514c8b239f60a58f3cc71b141932cb5597583c3e93c6137b465cedd869f1f90165bcb1adddbda95c38645f320baa172181e580cff908f77ec175ad9286b81041833dc969d66155f8a143"}) r6 = semget$private(0x0, 0x0, 0x441) semctl$GETPID(r6, 0x1, 0xb, &(0x7f0000e73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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shutdown(r5, 0x2) ioctl$KVM_NMI(r5, 0xae9a) getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000609000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000096000)=0xc) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000654000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r7, 0x540a, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r7, 0x540a, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000f27000)=0x5, 0x4) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000b86000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendmsg(0xffffffffffffffff, &(0x7f00002d5000-0x38)={&(0x7f0000af9000-0x10)=@ipx={0x4, 0x1, 0x0, "00000000e311", 0x6, 0x0}, 0x10, &(0x7f000012a000)=[{&(0x7f0000fea000+0xd70)="3e2c31d41f7457abb9cce0a5c836c286b972da6495b72f4703d6a48a21a0f92763c4f14ed750102643c8cb268c3b535fe8852f8368657d1e67527b3206f7161609ea936ef15238c582182bbe67052029a45a0d590e33ba8ae9b0d6", 0x5b}, {&(0x7f00006d0000-0x1000)="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", 0xe80}], 0x2, &(0x7f0000027000-0x138)=[{0x18, 0x0, 0x20000, "e6"}], 0x1, 0x1}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000feb000)={0x85}, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00002c1000)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x9200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000004, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x6, 0x1, 0x40000006, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000fbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000611000-0x4)=0x0, &(0x7f0000332000-0x4)=0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000bca000)=0x8) socket$inet6(0xa, 0x8000b, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_ONE_REG(0xffffffffffffffff, 0x4010aeac, &(0x7f0000923000)={0xf2, 0x33a}) bind$inet6(r0, &(0x7f0000f7b000)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet6(0xa, 0xf, 0x7) r6 = socket$inet_sctp(0x2, 0x1, 0x84) syz_open_dev$sg(&(0x7f0000d6f000-0x9)="2f6465762f73672300", 0x8, 0x101202) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000eb5000)={0x2, r4, 0x1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000fed000-0x8)={0x0, 0x4b}, &(0x7f0000fed000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000feb000)={r8, 0x3f}, &(0x7f0000447000+0x85e)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000b20000-0x28)={r9, 0x1d, "a230e8d1d190348a66c3934a6adebe6750be12f5a926126ff54ae29695"}, &(0x7f0000fee000-0x4)=0x28) ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f6b000)={r10, @in6={{0xa, 0x0, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa5fb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1000}, &(0x7f0000f6c000)=0x98) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e59000)={0x1, &(0x7f000055d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) r11 = socket$inet(0x2, 0x200000000803, 0x10) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r11, &(0x7f0000fef000-0xb91)="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", 0xb91, 0x0, &(0x7f0000fe8000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/17 02:38:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80f, 0x5, &(0x7f0000d2b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000afd000-0x2)=[{r2, 0x24, 0x0}], 0x1, 0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f0000d29000)={@generic="0810b5b94d8cf29b7c9e6a00e5828542", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r3, 0x6, 0x1d, &(0x7f0000d06000)=0x400, 0x4) sendto$inet(r3, &(0x7f0000d0f000)="", 0x0, 0x20000000, &(0x7f0000d13000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000474000-0x4)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f00004c4000)=0x0, 0x4) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x1ffffff, 0x32, r4, 0x0) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d2a000)="2f6465762f76637300", 0x200040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000001000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f00008cf000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000d2c000-0x4)=0x8f, 0x4) mmap(&(0x7f0000991000/0x4000)=nil, 0x4000, 0x8, 0x12, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000d2a000)=[{&(0x7f00009be000)="257a697e2e8cddece3b6166ce7cfce74de328b00165cef101963f79c0f20d0c7bbaba2027caf7cffae4104369a40fddcbab30232b7f8e8b5f9696e4f9108c257753a8029ccd0576c28eb8c5dd8562efaa8c18c2475009ecb26f5933dde510b95240ebcdb15cee9cdbe07da9e5b5d641cfeb9ce42da916676a828f07245ff18093043640e453b1ccd74ddd76b3a8fbd2eab8c9f", 0x93}, {&(0x7f0000d2a000)="08fdeb01bc06cad4623bdbf2f9c7d6a5d998486d680150792fa7928decce1b143b229024f3fc030f422eb69f56b51d116d62eb66d0098542aca4bff2c29d20aa737cb760be820830e185f66114259192c5200376105af6", 0x57}], 0x2, 0x0) sendmmsg(r3, &(0x7f0000d27000-0x40)=[{{&(0x7f000033c000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d27000-0x20)=[{&(0x7f0000d27000)="e9dcb9fd0275e78fda542724d8ab8250b531a141e4f887d7dafbbe8b9d5329cc5cccb243a1f230680a223e989dba972b81c4ebef24361fe74ecdd9337a22b126ed39396b76b8774f2c25cb17cdbdb3946d04b17de5c711b01c56beebcde7e28bcabb3ad933212b7c61f389", 0x6b}], 0x1, &(0x7f0000d27000)=[], 0x0, 0x0}, 0x100000001}], 0x1, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x10000000000204, 0x24000000000000a) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000651000-0xc)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afe000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00001cd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017a000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000be2000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@rand_addr=0x4, 0x3, 0x1f, 0x0, 0xffff, 0xf, 0x80, 0x20, 0x4c1, r8, r9}, {0x4, 0x862f, 0x7, 0x5, 0x1e03, 0x200, 0x6, 0x3}, {0x7, 0x6, 0x0, 0x5}, 0x2, 0x4, 0x8, 0x1, 0x8, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff801, 0x1f}, 0x4, @in=@broadcast=0xffffffff, 0xfffffffffffffffe, 0x0, 0x2, 0x100000001, 0x6, 0x7fff, 0x96}}, 0xe8) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r10, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40008d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common="6c6f3a00000000000000930000000000", 0x0, 0x0, 0x8}) 2017/08/17 02:38:39 executing program 0: r0 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x3f) r3 = socket$inet(0x2, 0x80000, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000a05000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x1d, 0x8001, 0xfffffffffffffff8, 0xfffffffffffff008}, {0xab, 0x0, 0xfff, 0x6}]}, 0x10) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000897000-0x8)={0x3, 0x6}, 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_destroy(0x0) io_setup(0xbd9, &(0x7f0000cbb000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000b40000)="7573657200", &(0x7f000013e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000848000)="d63298eb41cd22b074d14b018de488669798417d36694fd84811db2a1e380794ead8fa1876b923500419f7311718c2389b75a7f4e1cfbb2ee2794d7f3d09124ca2a9413f021e572c423a4fe56669f2dd836c540bd00cc623eb1f7d1001a6a57d9f198170a69ba98a46433ca155f2a918b31514126a687605ba73b62ef3ad9f15d11d9b", 0x83, 0xfffffffffffffffc) keyctl$unlink(0x9, r5, r5) r6 = perf_event_open(&(0x7f0000442000-0x1e)={0x3, 0x78, 0x6, 0x53c, 0x0, 0x0, 0x0, 0x10000, 0x2, 0x8, 0x5, 0x0, 0xfffffffffffffffe, 0x2, 0x0, 0xfffffffffffffffb, 0x1, 0x0, 0x62, 0x0, 0x3d, 0x6, 0x0, 0x1, 0x0, 0x101, 0x0}, r1, 0x6, 0xffffffffffffff9c, 0x3) fcntl$setpipe(r6, 0x407, 0x4000000101) io_submit(r4, 0x1, &(0x7f0000004000)=[&(0x7f0000005000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000005000-0xca)="", 0x0, 0x0, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, @pad=[0x0, 0x0, 0x7, 0x800000, 0x9, 0xfffffffffffffffe, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a15000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000caa000)=0x0) connect$bt_sco(r7, &(0x7f000016f000)={0x1f, {0x9, 0x2, 0x9, 0x81, 0x0, 0x3}}, 0x8) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r7, 0xf, &(0x7f0000cd1000-0x8)={0x0, r0}) mmap(&(0x7f0000cd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x80000000, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000cd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x2, 0x9, &(0x7f0000e77000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f00009d6000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@generic={0x1, "f522718967d0057cba57286f67a1d73066d80ce99f4fdd1b904760e3ef109ee2228045bf0566245cf35a817db4b6f5c8f56751129bf39cf312951b354ced99899aaa394077535f94ad39311c61c7d7d9f55eb00571f2ef1a438d3c812a4a792ac6dc38af3306679050a19e7ce06ae2b2449e9e1600838ee9988fb8e9b99c"}, 0x80) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001000)="2f6465762f7663732300", 0xffffffff, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000002000-0x1)=0x3) accept4(r0, &(0x7f00009d6000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8, 0x80800) setsockopt(r0, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) 2017/08/17 02:38:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00003b8000-0x8)="2e2f66696c653000", 0x20000, 0x19) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000972000)={{0x80, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3, 0x22, 0x100, 0x2fe, 0x1, 0x9, 0x5, 0x0, 0x3, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000bf0000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00007db000-0x20)={0x5, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00009aa000)={0x1094, 0x800, 0x5, 0x6, 0xf320000000, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00003e1000)={0xe5, r3}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008f5000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000055b000)={0x3, 0x8}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000980000-0x4)=0x1) syz_extract_tcp_res(&(0x7f0000582000-0x8)={0x42424242, 0x42424242}, 0x3, 0x13a8ccf) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) getrandom(&(0x7f000095c000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x1) bpf$OBJ_PIN_PROG(0x6, &(0x7f00006fe000)={&(0x7f000079c000-0x8)="2e2f66696c653000", r4}, 0x10) r6 = open$dir(&(0x7f0000073000)="2e2f66696c653000", 0x440000, 0x120) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000541000/0x18000)=nil, &(0x7f000086e000)=[@textreal={0x8, &(0x7f0000ce4000-0x40)="0f0f16050094660ffe250f320f2112baf80c66b8ec40b88c66efbafc0c66b8ce5eeaf566efba4000edbad0042ef00fb05a2266efba6100b80000ef660fd7e2", 0x3f}], 0x1, 0xfffffffffffffffd, &(0x7f00000a0000)=[], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fchmodat(r6, &(0x7f0000046000)="2e2f66696c653000", 0xd0) ioctl$int_in(r5, 0x2000000000005441, &(0x7f00005f9000)=0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000cd000)={0x10002, 0x1, 0x100000, 0x1000, &(0x7f00006ae000/0x1000)=nil}) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f00009a9000)=0x0) 2017/08/17 02:38:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000020000)=[], &(0x7f000001f000)="70707031285d6b657972696e672700", 0x0, 0x0, &(0x7f0000015000-0x80)="", 0x0}, 0x30) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0xcca1b6c5cc2b016) setsockopt(r2, 0x29, 0xfffffffffffffffa, &(0x7f0000d8e000-0x1)="b7", 0x1) syz_emit_ethernet(0x86, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x50, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9c5a71", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}) socket$kcm(0x29, 0x5, 0x0) 2017/08/17 02:38:39 executing program 4: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setendian(0x14, 0x3) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000326000-0x9)="2f6465762f6b766d00", 0x10000001000008, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000252000/0x4000)=nil, 0x4000, 0x1000004, 0x4110, r1, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000aed000)={0x9, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f000098d000-0x28)={0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f000046a000-0x48)={0x80003, 0x0, [0x826, 0x0, 0xffffffffffffffe0, 0x1000, 0x6, 0x0, 0x4, 0x1]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000aef000)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bf000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000769000/0x18000)=nil, &(0x7f0000686000)=[@text16={0x10, &(0x7f0000279000)="66b9ff020000f2263dc1cdfcfd3c13134040ba000000000f3265f08328000f21850f090f090f01cbbaf80c0f0866efbafc0cf00fba34040fc7ac42a10f01dfbaf80c66b83c09248d66efbafc0c", 0x4d}], 0x1, 0x400064, &(0x7f0000af1000-0x20)=[@flags={0x3, 0x187000}], 0x1) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000af1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000af0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f00005f9000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r4, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x1000000, 0x33, r2, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000af3000-0x400)={"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"}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000474000-0x18)=[@text16={0x10, &(0x7f0000aee000-0x78)="6766c7442400009000006766c7442402050000006664c73524268d00000000000f011c66b80500000066b9002000000f01c10866b80f20d86635080000000fa2c8847e000f23d00f21f86735a630000066b91503000066b8d400000066ba000000000fe267f36d0f3266b97e030000600d32b832b8760900003e0fc71bf22e0f001d0f183f66640f06", 0x89}], 0x1, 0x4, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x2010, r0, 0x35) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000af3000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f000077a000/0x13000)=nil, 0x13000, 0x100001, 0x42010, r3, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/08/17 02:38:39 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x3, &(0x7f0000001000-0x10)={&(0x7f0000f47000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d10000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = semget(0x1, 0x1, 0x0) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000059000-0x4)=0x6) r3 = perf_event_open(&(0x7f0000fd3000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000fc6000)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = socket(0x2, 0x3, 0x2) setsockopt(r5, 0x2000000000000000, 0xc8, &(0x7f0000000000)="d1050785", 0x4) setsockopt(r5, 0x0, 0xcf, &(0x7f0000000000)="d1", 0x1) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f000016f000)={0x8, 0x4}) io_setup(0x5, &(0x7f0000174000-0x8)=0x0) io_cancel(r6, &(0x7f00004a5000)={0x0, 0x0, 0x0, 0x3, 0x7, r4, &(0x7f0000859000+0x38f)="ab95758e84f3106430ca73e1907b692654f1967646955161c7dfd422208e8cab387ce7dda0c23d42fe050971de91a645c1f911ceb64dd393b4060f2108b17f84330bba68ffc26735919d803738cb749388981cd171c070fc4374437040bc8d341d440f8645da1c0720e8fa9a2d8b36a804ecf54013c1d49ea68e06b7c76e3c755a69eb55765c5fe02c66500f53bd859e027d256c74ccb075810e499b35706562c722ffaed5b83e065407d77736c79cf02e330ac7931345ba2f0cdc351253be81d586d373d5ab6a69ec0482d72cc23ef0658538ce391e1360ca8917f426431ce54f6f6c2460454dc0a3fb0f092bcdefd9dcbc69e1", 0xf4, 0x1, &(0x7f0000f0b000-0x50)={0x80000001, 0x24, 0x6, @tid=0x0}, 0x1, r1}, &(0x7f00005b3000)={0x0, 0x0, 0x0, 0x0}) r7 = dup(0xffffffffffffffff) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00001c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = gettid() futex(&(0x7f000050d000)=0x3, 0x0, 0x36ddaa12, &(0x7f0000da6000+0x62e)={0x0, 0x5}, &(0x7f000055d000)=0xfffffffffffffff9, 0x0) ptrace$pokeuser(0x6, r8, 0x400f929, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f85000)={0x0, 0x0, 0x0}, &(0x7f000053a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r7, 0x84, 0x1c, &(0x7f000080f000-0x4)=0x0, &(0x7f00001d8000-0x4)=0x4) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000dcd000-0x10)={&(0x7f00006a4000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x119, &(0x7f0000433000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="db7b6bde32d7", [], {{0x0, @ipv4={{0x12, 0x4, 0x0, 0x0, 0x10b, 0x3, 0xffff, 0x4, 0x2e, 0x0, @rand_addr=0x3, @broadcast=0xffffffff, {[@end={0x0}, @ra={0x94, 0x6, 0x40}, @ssrr={0x89, 0x2b, 0x8, [@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x3e7d, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x4]}, @noop={0x1}, @noop={0x1}]}}, @dccp={{0x1, 0x1, 0x4, 0x1, 0x6, 0x0, 0x0, 0xe, 0xfffffffffffffff8, "fafd04", 0x81, "aeeda1"}, "e689ca4dafe63392d184cb9e100f04b20c1eaadcd639b7220051fdb81dbe94bb0f652fd948b281d730bb9008f19fb35a09bc5544f8c4ad8a097e569e6b783e8d264f850742d8fab55196d44bee87edeb6fd952adff3e584a96ad8337eddefdc5a958ee300a3de80983cf8fe9b76f7aea17f911e1e866a87529a709006d5ea3e220b0556a20d9e1a76cf5fb02e653ca2e0e22edaa09e846cd6e3c32b2e8fa5c6d2198b815d62e987fca14bbaaece5ffba0af31a"}}}}}) 2017/08/17 02:38:39 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x3) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000fc2000)="2f6465762f6870657400", 0x400802, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fc2000-0xc)={0x6000000d, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000000)="", 0x0) r2 = accept(r0, &(0x7f0000952000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007e2000)=0x10) recvfrom$llc(r2, &(0x7f0000956000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x12000, 0x0, 0x0) r3 = socket(0x4000000000000011, 0x8000000000000803, 0x8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000df000)=0x0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000079b000)=0x801, 0x4) perf_event_open(&(0x7f0000d53000-0x78)={0x2, 0x78, 0x5, 0x6f1, 0x8, 0x11, 0x0, 0x1, 0x0, 0x1, 0x1000, 0x1, 0x9, 0x8, 0x0, 0x3, 0x7, 0x0, 0x4, 0x200, 0x1, 0x200, 0x2, 0x3ff, 0x9, 0x8, 0x0}, r4, 0x4, 0xffffffffffffffff, 0xe) bind(r3, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000c3000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) writev(r3, &(0x7f0000bac000-0x10)=[{&(0x7f00005bd000)="d0cf67d0921456da7c8e4b039669b55bb630d46d2f13a322fc088aa3442ba72c41babb01390f3944ab39cb96eb3a32785206c02482401e7e253dcdbc1f02d0fd287ecd4d1097b3c9494ddddea8b759ec0a3208a149b15b9c4ae97319ae2efcfb025cc01ba27259c83e7334fd4f5e8de24c2f08ce4af7ec36d520959ec29c9ed774484a34b9887cd402e1f37eec9a0e72436e800c0bd3f762aada915da62d50859926fefd31272086f650bd8157f424cb1cae0af729f2c6f355dabf72de3a0f4f70076cc76a1e2abfb7333d300b558cb5bc3576ffd9e5ccf0187ae6dac96001caf1a3a426f9e7df2c36817b74bcfc99ef62eac6407ee970f789b70cb2dbc46830e9848fdf961726816052e39986285af808c5e416fd7c7a4e3ff9a50b58137f288073c6f0e0a9ba07bf0bef28118d14468e1260d06140a71a5bfeae009d4d051da95e0f842b41c48bf2c2c7fed2f2ffc8db1190ad19879c122cae61375296cb02c359b5b269fd27bbf1ba631f8a900245058e38830d6024d62f88509ca4a8d20cd36969a7ead4d4d41a737e4ac5eb7f3229c2f464fdd4f26e4bc68dd3ff444bc7b3d431376bcb8e7f1b59c3db7b566ffc39b324526ed2f62fbe5690395f8b0dc31d7a21e6a49afe31a36db465ba9ddad69f74e4fe6d1afe146c6f1c814bfe419af8e2b18d7d0f1da2a8214e57bfc742fb8ef07d692a5c723910315ecb47cad00eeb85fc85421694ddfbef8cb7ea42c8be1b6904c5d0bf7c008fe69ea41ca03217db91628d833e717d7501dda125fac017fcb0bcb0c02b9a92b3dff99d7187152839b7a3ac5e0a21a733320018020ea852dc5c4ede681ff689c4c02f4b5a9f99cf9742e222c1706219a177b2f7a108f1813297c7e4c50c2024c47b5da84a31bd4400c190729347a5cf10fa1f3cd7d6212412948debe80953f911e8309e4c95e8a8b1f61004fcb09d3cbb28a4368a583156f9bc757be8c767d8688e72710977517158facec7c5c89b35a3f353df98ec6e5af226496cde91d1d452380c760259754e1ee9a89e87e9ee00f560ee081c5970840879efbc617472c77c3a7ef4850f4ddb228dedae904be26989ceb2b5c06c95edbcf57c25770909e9b7ba626bf1fa9239c688316fe4fa7f3334cd16a9faa955ee4d52903c724f2f8af75cdba60127c4b2bba1d7b597a058d1142e53b6990a777812fff72296cf02ab5e40e4dbdc6a3f92d66c3ce4f68ea057dba859b674b597a2957c59e09e3cbea11247830a0b203072f5f988a88d8013e030b3a46f355f784b576091f2b23a6101cebffabd89ddf4cb832118b82cad9446bcd9e602904c5dc3b941a4298c99c3caeb1c60f7cd555af5b0ae6fdf780f825993ccaefc020cbc5600917edc28e99ecabef490f8886af941c35ccd3341b265eb48d182d162818c9e11124ea67379583ac78333ed4d682124583ab05b87eff38d203f16fa4bf40c878e47df5c81877aa1bf1a071141cd30b368dedc21bf763bac576c201d09cbd031aeab869e89e20eeca3504e62a83b434ed1fedf0d4c8ff1d8ab45b39b6d432353a3390a01120ad9690272fa9b806a1962fe0e843a382aacfd9aebf7ce1ea5285bfcda320ca4728f2f3e794c7657a6cc7333f80adc1f0fb933a3efe8a904cc382d22b1a949d42813c6bf295015f74b87b202fb0df0fcd4e29533ced7fdcb322fd028d20080d723365906ec2540a12a1cf5069c636599efb265429d1401ffbfd68d8d789234eb993446d4f175f82ec050bc1891041123cdb9afc5de3067cfaa8f0cd65048b63c94ac77d47870cf664a293d9521174a5710b614626bb9be457fbe1ae0ceb59823efc85c1c93b11f719c6564815d0ea4241cbd1d9513faa0feaf2822d9b14abab3904b8ee563e323767e1aee1a574a0e8878e3044d91596bbc19bf4cc7c0bb4181be566e132a3a38abbb1f45e090e79b4cf5746337b528ba071558d5587a34fc43421464b8fd56e9c8b0dfefe32e4a170624a6c3fc5523461fac9419c5c4347c2b4e9ab18f7f96ead0c97ef3cef96741e92cf927f512dfea206ec49ab1fa1da3bffe7f40d518aab3670ac5053c64b6f70f787b110160a399f539cdb1725f7c02a15890c5acc5a81f223031cb86152120b5fe7964fa7860aa58a70ba81da983b64c85cf876ec09bba44c375132eef097564d1da6950ba7b011cc30ee37e394aa4e31adba130c36386139f746fc84fad2ea8a5485b29ca90b42b2ef366f6003a368ec3e77c11250b820bf8f1eb7fa7e58b6d187c935f683445a5021d2b0169fdbd88e1b2aa87817ea7d3dd3d1786781c4230754b77ae2924852cb742ae8cc0ed6923c796337d3fc76a8837c9c0b4349cf3737eef6bd1d81a60b598e18d9a6acdd3f914104a134bb7cb8163fb6618a5d1800c1d2745f6431a042ef31d212cd9fa794cc396fc99efae605539d1c2a8363456ce6cfc1a2ccde6c8599066c2e06f715b6a9ea8b98b4ed7fa40c1ac01a97c3b9b125b8c34b4956eadeb5a5e537d305ef549c8c5398e4b8e58f6df590ea32a9a808b2e1b035646bd66ed74939de52f6fe1989a2ae15675fb1c2c38b9147fe29fe493967f1d3f44c56345ea2c01e75b8498c7ddec1d4c9ec3be757cea0bf8fa115d044772ac5a428cda2d9b04c83cc75e22201a90500cd0389a8fce3fb24c19b354ce3ef51516403fc42692f81ee53c113f32f9d2680a60489522921cc30b9b651185e1e42b4777dfc51ab05aa271feef5084be0cd4cfb4fc90decf87fce4e478554cdd195ddc6db674e441afc226d3e6533e638c3a6f317bc6bf4d38feb21475476ec026cdb1c2aab576ad0f293ddc337798e3d1b41783b6ae79387f49f02a86777f1061a40eae94f7a7d5db72c5def867eaac0c1cb34a7f3e766a4e2d4de471482243efbb4b6d35aec7ba790b08c1cd5a7f0a6ff11b01f92471b37ad0029c267f5913ac2c42f90ff056f9ea2b73fce5413d245b2ce2e764e79476b6b316087c3a974141e696ad491b66802508b47bb15ee3d4cfe16df5fcd19da2ae33b7463cc2f3fa83e00a87d1545e9db2beec97bd976fa9e025d87ac653639a01c06e936abae57b54fc329a1574c315f812c345d1f3d56d5df65152faebbe0c9bd949578a5c6900526c3d03f9a193fbfb8965e2a20037fe87a0df5a148a522259363b431617c88ada3b6494b7a77e01fbc5bf9f7d980e05f4a30d792c32ed3f6dc35ddad0a6f6884ea28d32e36b475ac61ab3bdfe808c905b75f0c67a165aa23bf318965e058511f2035fce4fad31948c7a06475dbd0bb83f89abface8be8987c22413d189cc77b259cbe01ca53b5d8755a3f73f7901d01cc387a19f34fb203fa94a7ae97f79cc95810c151944f41f2c933e475fec5025d7acf3124063ffac08fc8324ffc3c8dffd725272a5cea46314094622727d55c1edbd95606a4fe8d17b232a18b7c512eefc61f6a9ddd0c3d909be91bf22c3297d299a19bf5598af1ae20f00cd5a3d63a481ab838dd2d2786c2d4d8a1a879aa76f9505e3d759d8870d3ae48a21937703e2c149ee11e1e3a1c4a403f734c8348109bf3e59bac29d93a9ac4066124b10379f2303b1bec3f47e247e1dfc24c2a5465035c1e5689c3c23bcf56aaff2c134b5da5ee37e3a73a5f580a6562c6ffe99d68114c6135da940efa6a923e8f7b8fcc7e3186f14c55af4438f7c2baff74b5b17f98303d1f74b0438b34216585c6eb77a17fa6dbe60f119b248e76c0729f1681a4a9e50b5b408f0bba901f161855bd2009f218c63d67d3cdfa74cb988a00a97b47fdf0f226214fce9dc001423188a681e9094b1dd365f6faf77842252e86cdb9758a1ca907cf857182f444b2f2982dc374d8b9304fe510c00b16b6d56cbd3387aa092987ae35afcbca34f68b1edd6a6da4fad95be60fcafc2622919ae060b1a7191f52ed18a77182d51e0aaed2de0669c46598257fb121edef32ad884c32178670d7e9818e16d8fd537e212b364ca99354b7709a21502a56bd3658bc8da12c4a4ae546cd92f8318d81b141a0a5dc17b228434cb0f5ec82130ff63051de0c149dd172d5936a79879c83a6ba1f94cf1bab39ce3bbd6f03dff89d514fd52384467707fcf597a161266b3d60818f57d0a59b9396ac44daaaedc19f460a265e7513c8d9497cc3c00bf2bb6676960dd5a29c71f76c99aef4f17404a7121b41b62919c482b641c637c7b5a9fef20cead4c57d6983cd9bddfa9c1fc7634c272827f15d3020eea8eb5556240b809adfe82468fac186812f50b10b1ff5fc0ac958b345b2c78c80d32f618a0d5713d85433265cb1e097e03ebc8bf5b3af13700726a1fe109d3b5e07331bd93b129b0f23ba5ef00952ce8b8f215fbb3d5ec02856c2d4b0f7208ca516ad0fbfd99a2a6b7efbd6c4116b775e8327ebb0324dd7c1f0b4ed2925284e1b28e85d1fc6bcaed4fd91768f0f8d9002adf080a9c069e465857d6cbe2480af96ec924732c51bc7f4fc4f0137cfa31df534d83edcc07e76a2c2478e416d0dace0f8e11f6fb8e82c32859aa1ed4291fa5f3ac91870502bb3283195828a531b0927a9b923a5340039c878a007a1a0ba43299128d54862da3774b27e8aea47221368d9f61d8aa7d9578363407ee511672339b4e55228241e7f4c3369e8cee441be7674567200dabcb6fe4dfae159c79bd0d79ea695588504d056fe82b9f316266ab389468c106736a35823fabfcec18576f48e57182c99462852e590789277b35cf8123e570f860793b6b4759f3e1d9c1a6601fdbcd9bb00bdbc065f5b876b2b8ac94b9bce5d33086be270c293f392ea8ee640a8997e0cb5ef5b5c49c48d16806579843c0658a714e70591bcc9165178381f300de2718982511fb18af02e82198963c3c6d16f694230b8426824a6f39650f990edcea182c8df5c8463a6b68b1303cff2a5429f0dd3d16d48c5659d368ce945e419bc039dd252889e9b254e19a8b739c03389fcb49f3ab9030a4e2f85dbb8bfadb4a10b4b471f62a9c2b692aeebb09ffc75f145e48a951659080c853fdbae58256947e70581cfd13f0323fa1d4a51129dd56d4a0283f7dc40d348375c99f4059084e2abd7cb82cb804beb1cfee2731ee0e3ad3d371ae1083b0af97253fd358c48c449770583125c0e67ba5205a91cee956387c931cfd912ef2cbc0d67020bc986d791820d4779730912c1a491cd48951a5c81d590a8c51316ba3acde0e40bf49be4f844b6673c3ec8656cc136de1e4fcc40ccbb0cb3eed01b874e0299f9780c8aaf7703bd4104206d2f914ace42b179e1ee0d945d309cdcedfaf3b6441b16b1c0724f0209f13957eab584891ee523d5d72b4c811e64c74fd7a0d3f5f2379eeb12ff0f4a7b2b41fc00924bbc3c32bbb0a1cc235af4777aa4fc4baff824a84aea6815e5417097b3c7acdb9360a049025811480e7ce73e4a477247a5c3b56173e33a731ecf2439f7aa5acabd90597002cefcae0e8a842e4ee50bff30fd83211b2804330cd15cb766147124d8ddb31274a9e2bbc52333bb816056efc082eed681ba952abb0ccd0225d794a81fd234d2b6950f12e7f8b8b09f9c6dc8e0832908c2d6ed32881b1bb9fbaaa38e4db1803cdc1e32f2f47f4c491df0b368a48a5d51441f4c881a88bbca6ff52f770fba2e24c2c4a8590daa0b292374e3002323345c29f2217b6c1a4a4d8cf926b2880937a9949aedc7caf617f1f7cb13b4ccd502560453e2ba9dd5046f8478d9c8ce550e7b9a61b1e36e798cabe4846525393f528d2b4c9e6f6da522d3d4fe08a3013a0c28783d90abb5f2154205fc8c11", 0x1000}], 0x1) write(r3, &(0x7f0000c21000-0xd7)="7ebd8a6ed7dc7febbd55179299ef97b32b26e6ea5569eed0b2f4050e13a40de43a777e2806a07551918da33d201ef37078bce14c1c75cba0feb262e9d6bab4359725306e7e2a7833d9140a0323e37656abaf8cabc20b3d7e61de522063e7ed116034b1dc3b99f180ba7596dc24e77fa3fd16a5997fe81d3d598b7946188b1c2a39dbb8cd20f40e694e8440537c0b905c4f29d8f64d6fa61413554a71edd1df8942c1081cf42c2f196b8003d3c42ba2536aff22e1290ecf161a910ea3a09bb468c3a7ae469fddc802066c194b269797326b84ceaa69bd68", 0xd7) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f000048c000)=@add_del={0x2, &(0x7f00008be000-0x10)=@common="69703667726530000000000000000000", 0x80000001}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000959000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b29000-0x4)=0xe8) r7 = getegid() sendmsg$unix(r2, &(0x7f0000d2f000-0x38)={&(0x7f0000a36000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000010f000)=[{&(0x7f000066f000)="8aa572c82ce722ddd4ca5fc83147532801becc5ca20185a50bbd13ee363539ace55dff9db9685ab9f640bda5cd6ec51d36b57668aaa947b41352a9ffa8ba8bd7b7bec84534a00a73b2dc84115bdfa50dd04d", 0x52}], 0x1, &(0x7f00000dc000)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r5, 0xffffffffffffffff, r2]}, @cred={0x20, 0x1, 0x2, r4, r6, r7}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x0}, 0x1) fcntl$setsig(0xffffffffffffffff, 0xa, 0x9) getsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000235000)=0x0, &(0x7f0000a8a000)=0x4) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1e6bde2bdbf6adaaf4aacca66426b8fc"}, @fastopen={0x22, 0x2, ""}, @window={0x3, 0x3, 0xfffffffffffffffb}, @generic={0x0, 0x5, "6f63bd"}]}}, {""}}}}}}) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000154000)=0x0) 2017/08/17 02:38:39 executing program 2: socket$inet6_sctp(0xa, 0x4, 0x84) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xce3, 0x0, 0x1, 0x0, 0x0, 0x101, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb7c2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x6) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000746000-0x4)=0x0, &(0x7f00008d9000)=0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003e3000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b1d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b42000)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000593000-0xc)={r2, 0x0, r3}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000268000-0x4)=0x100000002, 0x4) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f000057d000-0x4)=0x7f, 0x4) fcntl$setstatus(r1, 0x4, 0x2400) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000a3d000)=0x7a, 0x4) r4 = dup(r1) r5 = dup3(r4, r1, 0x80000) connect$netlink(r5, &(0x7f000082a000-0xc)={0x0, 0x0, 0x24, 0x6}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00002d4000)={{{{0x2, 0x3, @rand_addr=0xb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x10000, @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]}}, 0xb5, 0x20, 0x1151, "f881304f031e2d8b49ed86eaa3ebcba3e0a607ff561743228025da5dc9f381eb1878a7a8e9da176cced5d86d9ef83b002604361a59f93ceed95736a71b43c54e012034cac54c644825fd4b36517ae568"}, 0x160) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x101}, 0x1c) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f000006f000)=0x0, 0x4) fcntl$getown(r4, 0x9) r6 = syz_open_dev$mouse(&(0x7f0000f4b000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4d, 0x800) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$netlink(r5, &(0x7f00008f8000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0f000-0x4)=0xc) sendmmsg$unix(r4, &(0x7f0000d8b000)=[{&(0x7f000007f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000637000-0x90)=[{&(0x7f0000236000-0xa4)="c90df9aa434f6a12640e1ae44c623d259a5e40c85c42857d2f6c8c24a41f39eaac8b0ace16d1be00335986be6c453a430b399ae5735fb6b84ee489c44831f95a8cce34cb1a4585ff6c2d564b18ea5639c76aa5fc3b44ef20a37f3aef65f70b9df11c737daff5b9a090d3b48cf70c67a33dc2287bf5b63e655f664de1f8486eaa2620e7183cf67709b856f08ff36e0da56827e371ec0b2eae770810b61cbdb569696df18e", 0xa4}, {&(0x7f0000fcf000)="f097193443b3af1398a120ffa25c1a6f6dc47ae25d02771f52e375785f885d9d3d7dd3f8786eb72d6d4907cba6d0112fe90da80c8f1b86e4627ff1e9e2e8aad449492cf4268dbeefdc8073a8d910ac5b8445331c99676a0bb48ce2c87f82ca6351f2ad6491e96f742ce18864425efef56b8e8e8627e1dc8974c003770e4d6508e984dbff3de62d1e166dec10ee249c77158fcf211e7491efbacf72ab52f7fec2ca4a1d", 0xa3}, {&(0x7f0000b91000-0x1000)="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", 0x1000}, {&(0x7f00000e5000-0x24)="e17ad041f8f7f0409f28ad8d7e325414f8fc", 0x12}, {&(0x7f000006a000)="138e7d3a8a925090da18c5e9581f6411af273caa023e0b964ce2f99aa8233f7d51b7fb8d263cf974ae17b751d69415b1af31dccc66bd7a82e296fe53740c8d5c945bc5ee8d9af6dfb8d02cf054", 0x4d}, {&(0x7f0000dff000-0x50)="c281366f4d8001efd1b2100f6e08ffa6661ab02752061e2b0c3d437ef2a29559bb3b2d8708cb3d3b48b9a333307ee62c64cef1457cac65cfe87b9436499d88396de202d4ef40991b4f9095c8e5459d67", 0x50}], 0x6, &(0x7f0000934000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r6, r1, r5, r5, r4, r5, r1, r5]}], 0x2, 0x20044000}, {&(0x7f0000254000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007b0000)=[{&(0x7f00003f3000-0xc2)="a0962f9e69dcb360861671ff23b40f2466c3385ad6301ff5a3e4dfc31a2818f0051da80f5da25721ca3260da70e436faf407cff98b5c8652acfc1c45e7560c3ae9fdd88949fe52f50d22dc95b5d476d04338a5230dd44eb3c7b20799a50ab3a81fb818ce176b3229d9bdb42e80f35d6ad5501733eb65c156d6de4c275b4dd490403e56bd2c53f53e19194ce37dd0e7526ab427bae5d04a1896f5f93370a69b4448e225a44fa7396438997350dbd1f516f787d438206c62d433bb461a6bd29c51b45e", 0xc2}], 0x1, 0x0, 0x0, 0x10}, {&(0x7f0000a41000)=@file={0x529ac38cb4b61de, "2e2f66696c653000"}, 0xa, &(0x7f0000736000)=[], 0x0, &(0x7f0000408000)=[], 0x0, 0x20000805}, {&(0x7f0000f3a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000044b000-0x10)=[], 0x0, &(0x7f000024e000)=[], 0x0, 0x11}], 0x4, 0xc00f) syz_open_dev$sg(&(0x7f00000d2000)="2f6465762f73672300", 0x0, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) gettid() getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000168000)={0x0, 0x0}, &(0x7f0000cb0000)=0x8) 2017/08/17 02:38:40 executing program 0: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000d94000/0x4000)=nil, 0x4000, 0x2000000, 0x81f, r0, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000f7d000-0x8)=0x0) io_setup(0x8, &(0x7f0000ab6000-0x8)=0x0) mmap(&(0x7f0000000000/0xa49000)=nil, 0xa49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f000009b000)=[{&(0x7f0000f7e000-0x58)="580000001400190000bb4b01040d8c560a0600000000e076489643d818fe58a2bc4a03ca8164643e8900000028213ee206fbf51000174100005bffff001ce1ed5e0000000000000006b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x100, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) io_destroy(r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000002000-0x10)={0x1ff, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f7e000-0x28)=[{0x8, 0xfffffffffffffff8}, {0x8, 0x9}, {0x2, 0x6}, {0xc, 0x609}, {0x2, 0x1}], 0x5) mmap(&(0x7f0000f33000/0x4000)=nil, 0x4000, 0x80000003, 0x13, r0, 0x200000000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x2, 0x2010, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x530, &(0x7f0000003000)=0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x0, 0x71, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:40 executing program 5: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000019000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x1c, 0x2a, 0xcffddcf8d9b2dcff, 0x0, 0x0, "29003d5d0100000024"}], 0x1c}], 0x1, &(0x7f0000014000)=[], 0x0, 0x8000}, 0x10000000000000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000022000)=0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r1, &(0x7f0000023000-0x20)=[{&(0x7f0000018000+0xc5c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000023000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}], 0x2, &(0x7f0000022000)=[{&(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000016000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x2, 0x0) 2017/08/17 02:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000019000-0x8)=0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0110f004000000009400009ef3", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000fc3000)=0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000a82000)={0x8, &(0x7f00006d1000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) write$tun(r1, &(0x7f0000011000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "d65307ebe7132c507bfa22742d226debdb"}, 0x1c) r4 = semget$private(0x0, 0x2, 0x400) semtimedop(r4, &(0x7f000069f000)=[{0x5, 0x72, 0x800}, {0x5, 0xf800, 0x800}, {0x3, 0xfffffffffffffffb, 0x1000}], 0x3, &(0x7f0000b89000)={0x77359400, 0x0}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000c3f000-0x50)={0x23, @tick=0x8, 0x1fb, {0x9, 0x10001}, 0x80000001, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000e11000-0xf4)="7666d1eafe17d9cca3e90c914145aaaaa8bf74df7f6c8a52b6da0425d288f7a68cf4e30ada312bc8c89ec2b548c469e7baa22b2f72cb37d4e3aaa7ff60fd8060a2894f7dfa8f6fdba78d44955c68b5dbe9a1cffaf56dd91e94be0f5f988f4f1654af643cdc6c6270c648d228328df42d0e67a6372cfef1e9a117783dc00e6acb22307f30795ad0a70c9e261b0056838001eae658207beee5e63b9a3c1dbbe91bdd42d61981651a250e5288403f475b999dabdf6dd9890bae50e3e8f81261dcb7aeab25b90b602a81a5098e3542bbab790f9881e9042d29f67cd25327ad71421e25beb767524e3f308ce7dee2f3c05ffb45b99df0") fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2017/08/17 02:38:40 executing program 6: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x40000003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)="2f6465762f72666b696c6c00", 0xa02, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x4, 0xffffffffffffffff, 0x0}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000ab9000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000a08000-0x8c)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000054d000)=0x8c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = accept$inet(r3, &(0x7f0000232000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005be000)=0x10) r5 = fcntl$dupfd(r4, 0x406, r4) ioctl$KVM_TRANSLATE(r5, 0xc018ae85, &(0x7f00003cd000+0x962)={0x1000, 0x100000010f000, 0x0, 0x80000000, 0x84}) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000a4c000-0x8)={r2, 0x3}, 0x8) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000e7f000)=0x0, &(0x7f0000068000-0x4)=0x4) syz_open_dev$sg(&(0x7f0000798000-0x9)="2f6465762f73672300", 0x2, 0x802) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x80004, 0x0, &(0x7f0000b2e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$urandom(&(0x7f000028d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r10 = openat(r8, &(0x7f0000000000)="2e2f66696c653000", 0x112400, 0x40) getpeername$llc(r9, &(0x7f0000565000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cbf000)=0x10) set_tid_address(&(0x7f0000ef3000-0x4)=0x0) r11 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readlinkat(r10, &(0x7f0000d7d000)="2e2f66696c65302f66696c653000", &(0x7f0000db6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6) syz_emit_ethernet(0x89, &(0x7f0000f03000)={@random="ef84060c29a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x6, 0x0, 0x7b, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x17, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@timestamp={0x44, 0x20, 0x0, 0x0, 0x0, [{[@multicast1=0xe0000001], 0x1}, {[], 0x7ff}, {[], 0x9}, {[@multicast1=0xe0000001], 0x4}, {[], 0x5}]}, @ssrr={0x89, 0x13, 0x0, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, @cipso={0x86, 0x13, 0x0, [{0x4, 0x6, "e6b1178a"}, {0xfffffffffffffffd, 0x7, "056500ffbc"}]}]}}, "0f54d9"}}}}}) open(&(0x7f0000342000-0x8)="2e2f66696c653100", 0x200, 0x184) stat(&(0x7f0000956000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000674000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r11, &(0x7f0000554000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r7, &(0x7f0000001000-0x38)={&(0x7f000068c000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000469000)=[@cred={0x20, 0x1, 0x2, r1, r12, r13}], 0x1, 0xc1}, 0x0) 2017/08/17 02:38:40 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fd3000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000015000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b6b000-0x46)="ebb742203983d68a2e5d3a05b688472449334c8d3d1a9e32942dd7c271de070d82b2f4c14f18fb1ab19dca6aaaa7c0447e042a832b122f85f99f481e34f69f4eae31dd1bb94a", 0x46) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000000d000-0xe8)=[@in6={0xa, 0x0, 0x400, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0xf4db, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62}, @in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcf}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000b6b000-0x78)={0x4, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0xc9c, 0x5, 0x4, 0x24, &(0x7f00003ba000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x9, 0xd6}) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f000000a000)="73797374656d00", 0x0, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7}, 0x30) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000296000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000087a000)=0x8, 0x800) listen(r2, 0x5) poll(&(0x7f0000002000-0x38)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x2000, 0x0}, {0xffffffffffffffff, 0x4009, 0x0}], 0x4, 0x1) socket$inet(0x2, 0x807, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) r4 = socket$inet_sctp(0x2, 0x200000005, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000d6a000-0x10)={0x5, [0x1, 0x1, 0x1, 0x773, 0x80000000]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00005eb000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x86, 0x12, "9820138e53712c242423cfa281bed269"}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}) mmap(&(0x7f000076e000/0x1000)=nil, 0x1000, 0xc, 0x35, r2, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000393000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f00000a9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000fd5000)=0x0, &(0x7f0000fd6000-0x4)=0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000fd6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000fd5000-0x4)=0xc) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000613000)={@broadcast=0x0, @broadcast=0x0}, &(0x7f0000f50000)=0x8) 2017/08/17 02:38:40 executing program 7: socket(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fa7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000bbb000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 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) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x8, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0xc000) ioctl(r1, 0x1000000002286, &(0x7f0000011000-0x1)="") mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x4, 0x4010, r0, 0x0) inotify_init1(0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0xc)="000000000000000000000000", 0xc) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000003d000-0x6)="2e2f62757300", 0x410201, 0x10) r2 = dup(0xffffffffffffffff) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000046000)=0x8, &(0x7f0000046000)=0x4) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) r3 = open$dir(&(0x7f0000f78000)="2e2f62757300", 0x1e1000, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000039000/0x4000)=nil) lstat(&(0x7f0000027000-0x5)="2e2f62757300", &(0x7f0000026000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r3, &(0x7f0000747000-0x1c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) 2017/08/17 02:38:40 executing program 2: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x2, 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) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000059d000-0x8)={0x0, 0x7baf}, &(0x7f0000170000-0x4)=0x8) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000bf7000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r4 = dup2(r3, r2) fchmod(r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000667000-0x9)="2f6465762f6b766d00", 0x200, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xd, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000dc5000+0x943)=0xfffffffffffff13c) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r6 = syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0x81, 0x206840) mmap(&(0x7f0000ccb000/0x4000)=nil, 0x4000, 0x0, 0x3e, r5, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r6, 0x408c5333, &(0x7f0000015000)={0x8, 0x0, 0x3, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_emit_ethernet(0x3e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x3, 0x2, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc7000-0x8)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f000000a000)=0x0, 0x4) splice(r7, 0x3, r9, 0x44, 0x1ffc000000, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r9, &(0x7f0000504000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) 2017/08/17 02:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r0, 0x20000000040001c) r1 = syz_open_dev$random(&(0x7f000025c000-0xc)="2f6465762f72616e646f6d00", 0x0, 0xc100) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000011e000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00006d7000-0xb4)={0x0, 0xab, "ea7df634e7d48d019aae7a68d35bb54eab9f4e37a4c2fc49344f19af5a3fda3b872c2fde04780cb25ee642b569da59ad2a15cec81c49d3f28fc55b718e4468f017f0d70f80fbd60eaeb86229a0bdae1a8c5c185739bd3c2394dc7db5666ba5f08eb4a0b53dc810d80fb381f24f1435c39238b14a8ca2b2182ddb9d599b43b489d6260beb2c9094cf6a76b1835ce4f91e78ecd720f02193d84fe297876dcb3aa3441dfc217a9eee42abdd61"}, &(0x7f00002cb000-0x4)=0xb4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000072000)=@assoc_id=r3, 0x4) r4 = dup2(r1, r1) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000f21000)={"c7039df4ebba8e611edb03694a1239f0", {0x4, 0x4, 0x1, "4246213ee4f0", 0x70e7, 0x0}}) connect$inet(r4, &(0x7f0000823000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) statfs(&(0x7f0000ba0000-0x8)="2e2f66696c653000", &(0x7f0000668000-0x15)="000000000000000000000000000000000000000000") mount(&(0x7f0000876000)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f0000568000-0x5)="6e66736400", 0x0, &(0x7f0000fb6000)="") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x20000000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000389000-0xc)=[{0x0, 0x0}], 0x1, 0x0) prctl$setfpexc(0xc, 0x20004) move_pages(0x0, 0x5, &(0x7f0000b38000-0x30)=[&(0x7f0000039000/0x1000)=nil, &(0x7f0000b6d000/0x1000)=nil, &(0x7f0000e3f000/0x3000)=nil, &(0x7f0000d3f000/0x4000)=nil, &(0x7f0000c97000/0x2000)=nil], 0x0, &(0x7f0000fd1000-0xc)=[0x0, 0x0, 0x0], 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000892000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0x1938, 0x40000000000, 0x0, 0x8}, @generic={0xc24, 0x0, 0x0, 0x3c}, @generic={0xd395, 0x7, 0x0, 0x0}], &(0x7f0000000000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x3, r0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) times(&(0x7f000074c000-0x20)={0x0, 0x0, 0x0, 0x0}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f000066e000)={0xaa, 0x0, 0x0}) readv(r5, &(0x7f0000005000)=[{&(0x7f0000006000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000754000)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x1, 0x0}) close(r2) ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000a39000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061c000-0x4)=0xe8) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000903000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f0000013000)="2e2f62757300", &(0x7f0000000000)="", 0x0) 2017/08/17 02:38:40 executing program 5: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbbe1}, 0x7, [0x2, 0x20, 0x6, 0x7ff, 0x8, 0xffffffff, 0x5d4a5c8c, 0x0]}, 0x5c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000039000-0x6)={0xff, 0x49, 0xffffffff80000000}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000045000)=[{0x7, 0x9}, {0x4, 0x7}, {0x2, 0x4a4}, {0x8, 0x6}, {0x4, 0x8}, {0xb, 0x9}], 0x6) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000005000-0x9)="2f6465762f73672300", 0x0, 0x400000) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00001cf000-0x3e)="81a71afe808ddb1453ad23e52fc1975df4924b3404b13a78d6fa75495cb04f66518502f9ee22d5c1cee007da20f41d7a2f615e292d441c49bcaee9aa18e5", 0x3e) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r3 = getpgrp(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000069d000)={0x0, 0x0}) r4 = creat(&(0x7f0000140000-0x8)="2e2f66696c653000", 0x0) write$tun(r4, &(0x7f0000012000)=@pi={0x1000, 0x0, ""}, 0x8) sched_setaffinity(r3, 0x8, &(0x7f0000fb4000-0x8)=0xffff) fallocate(r0, 0x1, 0xfffffffffffffdff, 0x40) unlink(&(0x7f0000f69000-0x8)="2e2f66696c653000") mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f00005e7000-0x8)="2e2f66696c653000", &(0x7f00000bb000-0x5)="7666617400", 0x2080, &(0x7f0000aa4000-0xf3)="") fchmod(r4, 0xa0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r1 = creat(&(0x7f00001ca000)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006bd000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) r3 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) r4 = memfd_create(&(0x7f0000c36000-0xb)="236065762e6c6f71702300", 0x3) pwritev(r4, &(0x7f0000fe7000-0x50)=[{&(0x7f000064d000)="a8d9b825162dfd60f7234f1160c9a303c4abb07a5e71613a1bf1812f8fc8cd51931927a8ee6a323f71d64fb30d748c5f777eecf84b6418b0afd142a66dd1e5b323f363acf2964f11f38b9f70c05fb5ce6604f6867a8296a9c1c00115d8feda611987f4c1e5a8e7617b279e9254a4d7d9f3076427294f5bdae28fe84432d5bad99aadc61967eed95d57186c83dbe7a1167b95", 0x92}, {&(0x7f0000e05000-0xb1)="697d060cf9d8bc6df3c8510011438ba24ea2b22610aab4d2b6dce4f2aa43ffa8a9fa8a9e942b2d6590eaf49cf0e3fd23858142e02953dfc65fde3bb8565ccf35c55fc248d0ad6c473f766355d22a9d2f43f4493cd507f919ab873aa3c9fb288f4ae3a134da8440aeee57d64a2a47142d569264dd9ec1fa492533e81453f1ad1dae61d9be13e070ac9d36f433c0f12ae8d56af7fb3801a829a626a87b14235f44c28651bf99a78082949657f74b048ae1ca", 0xb1}], 0x2, 0x80fc) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000004d000)={0x0, 0x9, 0x7, 0x6, 0x80000000, 0x101, 0x6, 0x69d, {0x0, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x36a3e5b4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0xfffffffeffffffff, 0xfffffffffffffffc, 0x3}}, &(0x7f0000e6f000)=0xb8) fsync(r2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e70000-0x30)=[{0x3, 0xfff}, {0x7, 0x3894d103}, {0x6, 0x3b2}, {0x6, 0x200}, {0xc, 0x81}, {0x2, 0x0}], 0x6) openat$fb0(0xffffffffffffff9c, &(0x7f0000d1f000)="2f6465762f66623000", 0x801, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000948000-0xf8)={r5, 0xef, "c3ac5bdaa41a790b4b04d51a8acf225edd5168594facf800d6658092df0e2d2654e4a7f1933fb23988603e40717a5c565d9140831bb9aa04a1658755d90501c9b7dade58dee334ea80c4357d2351d99ef6fb1a88ad4a62f00d0dc470968bc0d927494c1380d848d844ee37705d80571211ba89668fd36fdf46de1f606a8b736d5f3951346a8424ceeb4fa32ec6031c8d772030cfcd96f3d3cbc50138869903dfc152dc2533b52eff42d89d8723404f4665ea7ff1f909344e61423742d3e612b9c893f56beac0cd4d267dd84be1d984acd89b7e1fb904b1758f2b1f1a3b1145d69c070615e796cb7e6a95dfe609df7c"}, &(0x7f0000484000)=0xf8) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000be9000-0x10)={0x2, &(0x7f00007ee000)=[{0x0, 0x0}, {0x0, 0x0}]}) membarrier(0x1, 0x0) ioctl$LOOP_SET_STATUS(r4, 0x4c02, &(0x7f0000f9b000-0x98)={0x0, 0x0, 0x0, 0x0, 0x8000, 0x1e, 0x8, 0x5, "ef1b6998f0ab79e14dccc3311daef835b673f28ff7830a1c1563f7914d2cfc25a6c94fecfc0816b79485f5d232bb2b5dbed9e01adeec6124ed58036b72cd8632", "4195d403386e0b4c10e14378085564bc7f73f4ce9b2c99ffa241a817b989a7f7", [0x9, 0x81], 0x0}) ioctl$TIOCGLCKTRMIOS(r4, 0x5456, &(0x7f0000783000-0x24)={0x8, 0x7f, 0xfc7b, 0x100000000, 0x2, 0x0, 0x3, 0x800, 0x6, 0x4, 0x1ff, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r3, r3, &(0x7f00000de000-0x8)=0x0, 0x6) r6 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fallocate(r6, 0x11, 0x0, 0x44400004) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000382000)={"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"}) 2017/08/17 02:38:40 executing program 7: mmap(&(0x7f0000000000/0xbff000)=nil, 0xbff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x1, 0x0, 0x100004000) r0 = syz_open_dev$usbmon(&(0x7f000069a000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x501000) sync() fcntl$getownex(r0, 0x10, &(0x7f0000bfd000-0x8)={0x0, 0x0}) ioprio_get$pid(0x2, r1) mmap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c00000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10007) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000bfd000)="11f9a4b48853f80ace53e3f4e94444fc3f90cce87ee9dce0f6580cfb1bafe8a1a8785751315c40bb8dbaf326cf50dd978f47fa3688b2ebc5abb80202101cb49d014bb72192cc3d7770aae69a0a2b7ea541c27e775d425fe702dfe6db05c500d54d1ca889fed662b8a50a37f5c641e989317b34787ef9036e21525480e528bcf74244852aed46e95a5b7972ff60c623694f3977b9df1b8097") msgget(0x3, 0x201) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bec000)=0x0) mmap(&(0x7f0000c00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r2, 0x7, &(0x7f0000c00000)={&(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}) mmap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000181000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$vcs(0xffffffffffffff9c, &(0x7f0000487000-0x9)="2f6465762f76637300", 0x800, 0x0) mmap(&(0x7f0000bff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cbb000)="2f6465762f72666b696c6c00", 0x101000, 0x0) r4 = fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000000)={0x0, r4}) mmap(&(0x7f0000e93000/0x3000)=nil, 0x3000, 0x3, 0x35, r3, 0x0) r5 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r3, &(0x7f0000912000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f5a000-0x4)=0x10) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x41, &(0x7f000013d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f5a000-0x4)=0x2c) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x9, 0x101200) 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) syz_open_dev$sg(&(0x7f00006cc000)="2f6465762f73672300", 0x8039, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() stat(&(0x7f0000bd5000-0x8)="2e2f66696c653000", &(0x7f0000c62000)={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, 0x7fff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xd20b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x2, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x6, 0x0) io_setup(0x0, &(0x7f0000aba000)=0x0) r5 = memfd_create(&(0x7f0000bae000)="2f2d077365630003657479706f085f995f61636c696163630000000f747d317379090000000000000000", 0x80000000000001) get_robust_list(r3, &(0x7f0000959000-0x8)=&(0x7f000042c000)={0x0, 0x0, 0x0}, &(0x7f0000ace000-0x8)=0x18) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00005aa000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000e88000)=@assoc_value={0x0, 0x0}, &(0x7f0000b67000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x8000000000000003, 0x6) getsockopt$inet_mreqn(r6, 0x0, 0x20, &(0x7f00000b3000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000d97000-0x4)=0xc) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r7}, 0xc) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @loopback=0x7f000001, @rand_addr=0x4]}, 0x1c) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000128000-0xc)={@rand_addr=0x8, @multicast1=0xe0000001, r7}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 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={0x11, 0x4, 0x0, @multicast2=0xe0000002, ""}}}}}) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r5, 0xc00caee0, &(0x7f0000379000)={0x6, r4, 0x0}) getegid() ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) accept$unix(r5, 0x0, &(0x7f0000fa1000)=0x0) 2017/08/17 02:38:40 executing program 2: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x0, 0x80000000000001, &(0x7f0000013000-0x10)={0x0, &(0x7f000002e000-0x8)=[]}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x3, &(0x7f000002b000)=[{0x0, 0x8, 0x9, 0x8000}, {0x1ff, 0x2, 0x10001, 0x4}, {0x9, 0xa5, 0x8, 0x4}]}, 0x10) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r1, r1) r3 = getpid() fcntl$setown(r0, 0x8, r3) mmap(&(0x7f0000017000/0x2000)=nil, 0x2000, 0x2000001, 0x32, r2, 0x0) mmap(&(0x7f000002e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r2, &(0x7f0000014000)={&(0x7f0000003000-0x60)={0x27, 0x5, 0x3, 0x5, 0x3, 0xfffffffffffffffe, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f59de892028d8622c00630748", 0xd346}, 0x60, &(0x7f0000026000)=[], 0x0, &(0x7f000002e000)={0x1010, 0x1, 0x1, "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"}, 0x1010, 0xfffffffffffffffd}, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r2, &(0x7f000001e000-0x10)={0x3, {"7694b2b80dcbec"}, 0x9f}, 0x10) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000032000)="14010400", 0x4, 0x800801020004002, 0x0, 0x0) r4 = dup(r0) r5 = getuid() mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000000d000)=0x3, 0x4) ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f000002e000)=r5) r6 = dup2(r1, r1) ioctl$KDDISABIO(r6, 0x4b37) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x9910, r2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000030000)={0x0, 0x0}) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x3) sendmsg$netlink(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000002d000-0x50)=[{&(0x7f0000004000-0x3238)=[{0x1010, 0x1, 0x802, 0xfffffffffffffffd, 0x5, 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{0xbc, 0x0, 0x621, 0x6, 0x4, "ad056a0504bfbf6454a8960fd2b299a27279c21bc51ed3943370c873ff3cd5c3983faabca8248373fa19bc2214708d0f33e36b1be3a7a562b6e5dc0498af2cbe6e2cde47dd83e3df4f82a4e0fff218de0f3ef9a9261ffa16493f41f1918c8ce6a97f3ce2a1b7f4845d0ab30770f52ce013316eb70497b610215abc7b9f90fc0297e41d7eb5df6ccd5a809639e6cf01b99ac965dc314914aabd57e4c78044d0ed54bdafc20c794fe329cceabc"}, {0x7c, 0x400, 0x601, 0x24ad86c8, 0x400, "bf8f8111766f02ad3144c8c2acd831ff3261d55cc9024ade219e2213d3bd9fa5a3e10efe3f77fb89a1bdedcb1c36905a397415cad1e9121020654c6f37aab6d3d247bd75d18f4e3b0bdad2f72eb75c2ed86d50a82e25e12ac8a28fcb7e73d16236ba044b30831ff371"}], 0x216c}], 0x5, 0x0, 0x0, 0x48010}, 0x8004) shmctl$IPC_RMID(0x0, 0x0) fcntl$setsig(r2, 0xa, 0x2000000005a) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r6, &(0x7f000002d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000031000-0x4)=0x10) 2017/08/17 02:38:40 executing program 1: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f0000eff000-0x78)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2400, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x4000000000005) mmap(&(0x7f0000500000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x64, 0x4000000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000a38000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x80000000000001) timer_settime(0x0, 0x1, &(0x7f0000985000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000c76000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x2, 0x0) setsockopt(r4, 0x1000000000, 0x576d8841, &(0x7f0000281000-0x10)="010000020000000000000000c4ffcc", 0xf) mmap(&(0x7f0000301000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x55) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d44000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r6, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = timerfd_create(0x0, 0x80800) timerfd_settime(r7, 0x3, &(0x7f0000003000)={{0x2400000000000000, 0x0}, {0x0, 0x0}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) close(r2) r9 = msgget$private(0x0, 0x208) msgctl$MSG_STAT(r9, 0xb, &(0x7f000039d000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") read(r7, &(0x7f0000edd000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47) personality(0xc00000f) r10 = fcntl$dupfd(r3, 0x406, r4) ioctl$VT_RESIZE(r10, 0x5609, &(0x7f0000442000)={0x1, 0x7, 0x4}) setsockopt(r4, 0x107, 0x2, &(0x7f0000d6d000-0x10)="01000000030006000007000000c4ffcc", 0x10) setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) select(0x40, &(0x7f00008f9000)={0x4, 0x0, 0x1, 0x5, 0x8, 0x5, 0xa28, 0xffe}, &(0x7f000071d000-0x40)={0xf3b7, 0x4, 0x8001, 0xf605, 0x1000, 0x9, 0x6, 0x2}, &(0x7f0000c65000)={0x3, 0x7f, 0x400, 0x2, 0x0, 0x1, 0xdf8, 0x1}, &(0x7f0000699000-0x10)={0x0, 0x2710}) write$evdev(r10, &(0x7f00001a7000-0x30)=[{{0x0, 0x2710}, 0xfffffffffffffffc, 0x1000000000002, 0x403}, {{r8, 0x0}, 0x40000, 0x0, 0xfffffffffffffffc}], 0x30) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"630900000084a8"}, 0x10000}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000e47000-0x438)=[{0x20, 0x111, 0x0, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f31ba619d7ecafdde6c2782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) socket(0x10, 0x2, 0x6) 2017/08/17 02:38:40 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0xfffffffffffffefc) socketpair(0x13, 0x4, 0xc87d, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000028000-0x19)="73656c696e7578657468302c6367726f75706d643573756d00") semtimedop(r0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x2000, 0x0}) r3 = request_key(&(0x7f0000004000)="6465616400", &(0x7f0000017000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000014000-0x6)="2e6574683100", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r3) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x3, 0x11, r1, 0x3) keyctl$instantiate(0xc, r3, &(0x7f0000033000)="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", 0x1000, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0, 0x5]) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f0000020000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x20003, 0x20010, r1, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r0, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x1000000000009, 0x1000}, {0x0, 0xc1, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) dup3(r2, r2, 0x80000) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x31, r2, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000031000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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semop(r0, &(0x7f0000021000-0x18)=[{0x3, 0x101, 0x800}, {0x4, 0x81, 0x800}, {0x2, 0xec, 0x800}, {0x5, 0x3, 0x1800}], 0x4) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x2000000, 0x100000010012, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000-0xc)="2f6465762f6175746f667300", 0xa0040, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f000001d000)={0x1, &(0x7f0000017000-0x8)=[{0x506, 0xfffffffffffffeff, 0x1, 0x3}]}) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) write(r5, &(0x7f000027e000-0x27)="2700000014000707030e0000120f0a0010ffe0f41207f4cde719000000000000240800390075ed", 0x27) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:40 executing program 7: 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) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000085f000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000002300000000000000000005000000000400000000000000000000000000003200000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b32000-0x78)={0x2, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000e68000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000028f000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0x0, 0x6, 0x1, 0x2, 0x5}, &(0x7f0000104000-0x4)=0x20) r4 = msgget$private(0x0, 0x338) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000fa2000-0xc)={@loopback=0x0, @rand_addr=0x0, 0x0}, &(0x7f00000fd000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000ca8000)={@loopback={0x0, 0x1}, r5}, 0x14) msgctl$IPC_RMID(r4, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000658000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f000053c000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") memfd_create(&(0x7f0000b78000-0xd)="00", 0x2) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000938000)="69663b09020000000000000064fad1ae", 0x10) dup2(r0, r1) 2017/08/17 02:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00005e5000)="2f6465762f736e642f73657100", 0x0, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x806, 0x5, &(0x7f00000d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet(0x2, 0x80003, 0x2) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00006cd000)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) perf_event_open(&(0x7f00003cc000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffdffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00002d2000-0x8)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$ircomm(&(0x7f0000bbb000-0xd)="2f6465762f6972636f6d6d2300", 0x3fffffff8, 0x60841) getsockname$netrom(r5, &(0x7f0000610000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000460000-0x4)=0x10) r6 = getpgrp(0x0) io_submit(0x0, 0x7, &(0x7f000000c000)=[&(0x7f00008ea000-0x40)={0x0, 0x0, 0x0, 0x7, 0x10000, 0xffffffffffffffff, &(0x7f0000e2e000)="c135435fc117d15b594e134f345cf7af6aaf4c64d6eba9770e58fdb0ba50caab4c70b14048a498363c4fd18a5d8a3e7573e60e36811cf2636566537074f6cf9bc840124c809d2cf837dca9ef51fe027c6f3787790a99e8963bcfdb35209723d0bb7c08d96e21f5c1fbbee157d68ecb6c668e67118d479c9e", 0x78, 0x7, &(0x7f0000d55000)={0x0, 0x7d, 0x0, @thr={&(0x7f0000ac5000-0x7d)="a9649e0321940ef2db909e4aeba04449e8c006e10725f33952a5162528c6cccf726c932f1645b37bee1d3f6f0d0637ebe0fdf5e59aa56b4c7febc5836ae8995859339c23d578bbf7a6d3587626ec6d8047054b837d2c577981805e5f0e81c7e23afe654ba764589d1f3016d41cb10c8e17651bc419cdf429067e2ddde1", &(0x7f0000981000-0x8f)="ae1e624f55925cc06d292316799ed445cc14db1e9edf2b3b3bbcfcb406aaa23fe829fb21b2dac179cef4309d8373b2a873691ec2fae88212ef8b99bdf08e3986d3e16df8df175fdf8faf818d6e68ae017de2163a7ef313f1fa8b471930c8ba6e0f0caf14f2de3adad43d25d3eba7eafeee1b525652cf9f7cae1da14a00b318c74dc54956677bcdf40cba579110694c"}}, 0x1, r5}, &(0x7f0000818000)={0x0, 0x0, 0x0, 0x2, 0x3, r5, &(0x7f0000ba7000-0xe9)="e6136d46e33d396954c37df3eba680088c6534b574b35d375596418be78894663fc8ea6119d372284df19b759858da9996ba1d075a38c0f8b7982b02cf0556b1973b10c1f99b6a6cb571defa2793f40019e4ccf47a4e10f58142e1e3329395695ca8444daffd932e0bc0e68af8dc6cf05b8b2cbcf1a9861c3ca1e98a1dd3f6e0aafef8865ac062fd1f1b7fad97fd20056690a306e5ade36548509ad8bce9711a69dcd4e63bbe7066e3f156df0c76a70ea06d9121d5ef0612deb959d15b745df021a55c65856f797e2d86cf42402199bd1caf5ad67dc2c2da270dd1ee3770982a6d574e409032fa6aef", 0xe9, 0x100000001, &(0x7f0000a03000)={0x83a, 0x4, 0x0, @thr={&(0x7f00002fa000)="91fb88b85592442b38651946fc5fede879ba9bdb3b3a652e6f0b834ba2c1b243ebd774e41399cc18ee0d", &(0x7f000029c000)="8bfff8650a97a458baf323b772bc760d334f0e60030c4ff511a74b43ec4696d22adffe103f06a2ff0fbe421b90b35319de9428773d56b725a2783238b5bd3dccab8d710ed0753632cb36e86fb292ab73e64dd78d9ead010528e1c02db901dec3129e55775ebf7b1434ee36aca1717ccee1b7bded3bf8e5c21299f22cd0db80ad2f3f8ad2c09a3fe90649bcc30be48c1709302dedb6cc2f"}}, 0x0, r5}, &(0x7f0000be9000)={0x0, 0x0, 0x0, 0x8, 0x9, r4, &(0x7f0000844000)="0a8347776ddbe9bced5c83b5648ff2831ea567b1e7b0b25ebdb41cfb9b535cb8dc5f2d2650dde08ee45db091c7cd2bd344fb8b56f508b613c1d4f402be5e35c6e124068d3ca052484fe7ba851bbca44aaa0d942e3b8bd5032f655f3cc987c0652811b32044253f8ad34590f0343529ffb3ddb667186764038395eab63f4aa7f6e7088e91f160cdd497420d2a0d99777ea89ee67fff9a5cc210acca231082056cafb3cd1f0dcf4537d804", 0xaa, 0x3, &(0x7f0000182000-0x50)={0x2, 0x5, 0x4, @thr={&(0x7f0000067000-0xc5)="863e71492fc7b26f7ed9c9f4a52e5c897920ce5d2cd3b8dd8080cae1e2b6ac1e96114808b2b6492958b5b9a1d814acd09c314c985205d2601f5c665c42d52c9660e33e876b1f495d82e8f599562791ebc07ef1bf06e7d3beda12cd69f95c723060153f7a57b7f98f6bb88f0f90598b74021441e49d9fcf0a675e269dd12b85e9da2e1b794d18d02fc4e5b00c649be8cb8d1421b53888a790ad4e9514c1ff9441611b1f2569ab79b1664f6f83aac013422ad153a3aea9fc7ad1cefe7df60a7b3188ec9c5670", &(0x7f0000529000-0xb1)="05f6398aec69a82bf46506d67466a1af301ad1130f4115349ddee50a32001bcaa0eeda823e7c7ae302dc8010dc952de9ab207224b85bc73c7fbabd49c7cecfad347de373ea18a01c0571a7050826a37c4126dee419c746cc5bce3ba42d14b34b00ca52683eca09f895e03f54f72b5dde9b6206cdaeae6043ebedca6491db33905493ee779d122fc4f544595b414345fa8e8b83f86d6c6ead3149d8a76efdc3181725bc6757bd781e6fa8446dc5bfefbdad"}}, 0x1, r5}, &(0x7f0000c2c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x8, r5, &(0x7f00003a3000)="105b98221371637e0ad24a7851f1175f0683d00d1a5ed86f1a6b6b1ffd1ccc1e89ff79f38c8a8a5e2e7f9045c3354f768478f24c79ba0764745cb4c3546f51cd8dafb93006581ec34d5b354cd7755eb94faa62d96aba0d61657a0769759be8678e2d034701c09ab0dabedae0559c236b387da49821224c4b64ba6373c88b69d2212eaef7d274d9a069b0a64fbf5562c2652c4b5b6897673ec07e6f114c58d5ee7ed717a3b0858bcf2f320cd2d4cbc2c04e1cf0f5aff6342f516e5937cab4fddb8378f3bdf7c8d91b0c39a0bde70d728e3accda0402b6", 0xd6, 0x1, &(0x7f00002ba000-0x50)={0x1, 0x1, 0x1, @tid=r6}, 0x0, r5}, &(0x7f0000ee5000-0x40)={0x0, 0x0, 0x0, 0x2, 0xff, r4, &(0x7f0000821000)="d24c764c73cba6eb81522d9f81db8706a9ca90ff2afcc4aa721ee1606e9d19c296f1e885cc51bbcbad107d92fdc60b1ca87fed1580c14fac20fc65ef42e741d796066d59611c34e118d679d975130e531b215cd1e924c87db7c5baba31dcad437b9169af58b4e45b872410078feea88cc4c1b4fd69b09dfeb5f412fe1594b4cd46da7a509acb7763cf9678f6030a30669b988209606c4a948bd450d181b398b38c1ab8b9db537ef68c268afdced7ae3e77c503dd85ec3caab5cc9ef889ea9ac200ef7d974e607fa101d4b85a969a16a930cadb3ac8704d3711a607609b60107ae899235914f39b8f3636f43973c6c44e1d19f6987d1b", 0xf6, 0x1000, &(0x7f0000c77000-0x50)={0xfffffffffffff19a, 0x8, 0x2, @pad=[0x7, 0x1, 0x2, 0xfff, 0x8, 0xfe000000000000, 0x5, 0x5bb0d826]}, 0x0, r5}, &(0x7f0000152000)={0x0, 0x0, 0x0, 0xb, 0x9, r5, &(0x7f00003e0000)="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", 0x1000, 0xfffffffffffffc00, &(0x7f0000f30000-0x50)={0x10000, 0x6, 0x2, @thr={&(0x7f0000e0b000)="9c3c0cbd3c020df87ee8a413217475ff3a6edada09fdeab7446dbb3b400869b09e554a15ace96ecff843b8a3e1308184b5b283e6e662d7adcdb193b990629de816f09819ae36bbf17cad236747f653291deca3adb42994fef3ceb0acbc37b3d63ad71391e4d8a1b173eead94679ec5cf6992873abc71b2d775251277295e4e0883ddec8314917aba719a2c9c243b3e5ccc6790823c7e71690a6b1e3dc95a9280d59baf668739235b6c99380ad336ad88760f4b54f2ec17d5812945", &(0x7f0000ddc000)="397e6354abf7a59790e73992bd7884a59fd535a8de8bc709080a3c4d7b4230ff0687ab4c0653c46da3d57271e94867d276b1313e82"}}, 0x1, r5}, &(0x7f00003d3000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2, 0xffffffffffffffff, &(0x7f0000506000-0x55)="386e8ea779ceabb5d8f589bbaf1ffa5ab3ce5350cd6f40497621c1d083165419c589bbb89b6c37d9ee78c74b98bedcd1bc4adc674e560254522dc896de5f00612fbacc6d3a0c8e34fad32773e42c82398658b5ba82", 0x55, 0x0, &(0x7f000033f000)={0x9, 0x79, 0x1, @tid=r6}, 0x1, r5}]) prctl$setfpexc(0xc, 0x40000) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f000052f000)="2f6465762f6b766d00", 0x8000, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = eventfd2(0x4000200, 0x1) r10 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000026000-0x20)={r9, 0x0, 0x2, r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000f7f000-0x4)=0x101, 0x4) lstat(&(0x7f0000d09000)="2e2f66696c653000", &(0x7f0000537000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f0000e00000-0x4)=r11) r12 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000b48000-0x20)={r9, 0xfffffffffffffffc, 0x2, r12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000ca8000-0xb)="2f6465762f6c6f6f702300", 0x1fa, 0xfffffffffffffffa) ioctl(r4, 0x4400000000001279, &(0x7f000098e000-0x3)="d20400") ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f000002d000)=0x3) 2017/08/17 02:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f00004e7000+0x6c8)={0x0, 0x0}) move_pages(0x0, 0x8, &(0x7f0000012000-0x40)=[&(0x7f0000032000/0x3000)=nil, &(0x7f0000036000/0x2000)=nil, &(0x7f0000017000/0x3000)=nil, &(0x7f0000037000/0x2000)=nil, &(0x7f0000015000/0x4000)=nil, &(0x7f0000028000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, &(0x7f0000005000/0x2000)=nil], &(0x7f000003b000-0xc)=[0x3c, 0x8, 0x7], &(0x7f000002f000)=[0x0, 0x0], 0x6) r1 = memfd_create(&(0x7f0000034000-0xd)="00", 0x1) syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20005) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000011000-0x20)={0x8, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000003a000)={0x1, r2, 0x10003, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair(0x8, 0x2, 0x8, &(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r5, 0xc08c5336, &(0x7f00000a6000)={0x0, 0x0, 0x4, "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]}) ioctl$int_in(r4, 0x0, &(0x7f0000e5a000-0x8)=0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f000066c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000048a000-0x4)=0x6e) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00001a2000)="2f6465762f76637300", 0x101800, 0x0) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbe000-0x78)={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) utime(&(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f0000bfa000-0x10)={0x7, 0x9}) seccomp(0x1, 0x0, &(0x7f0000e51000)={0x2, &(0x7f0000caf000)=[{0xfffffffffffffff7, 0x5, 0x1000, 0x7c}, {0x0, 0x7, 0x7fffffff, 0xfb}]}) r7 = getpgrp(0x0) setpriority(0x0, r7, 0x8) prctl$void(0x1000007) r8 = socket(0x10, 0x2, 0xc) write$tun(r6, &(0x7f00008c8000)=@pi={0x2000, 0x2, "f5988046d51a775b44f284e3d559f3b58e533b916fe48262525a09772f4cf7c864010decabf866fd088ccb14f63a6bae5a8c2b1d71f20d46c8181f8cba2051ac9b2232c0441ec2777044"}, 0x50) write(r8, &(0x7f000074e000)="1f00000001021d9f4c6046e70180000000000000090001800400030000df0063", 0x20) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000003a000)={0xb4cc, r3, 0x10002, 0x100000000}) 2017/08/17 02:38:40 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000402000-0x11)="2f6465762f7161745f6164665f63746c00", 0x48c040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000001000-0x28)=[{r0, 0x4000, 0x0}, {r0, 0x4, 0x0}, {r0, 0x1, 0x0}, {r0, 0x200, 0x0}, {r0, 0x2100, 0x0}], 0x5, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000047b000)={0x0, 0x0}) sched_setattr(0x0, &(0x7f0000fca000-0x30)={0x0, 0x1, 0x0, 0x200, 0x4, 0x0, 0x7, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a78000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000047000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x13d, 0xfba, 0x9, 0x401, 0x4, 0x80000000, 0xffffffffffffffff, 0x8, 0x7f, 0x80, 0x1, 0x0, 0x20f, 0x2]}, &(0x7f0000284000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000d35000)={r4, 0x200}, 0x8) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000979000)=0x9bc, &(0x7f0000732000-0x8)=0x4) r5 = add_key(&(0x7f0000f4c000-0x5)="7573657200", &(0x7f00007ae000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e08000)="1c423a15254aad6d9f", 0x9, 0xfffffffffffffffe) keyctl$setperm(0x5, r5, 0x10000) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000a8b000)={&(0x7f0000001000-0x20)=[0x7, 0x100000001, 0x8, 0x8, 0x0, 0x3], 0x6, 0x40, 0x3f, 0xfffffffffffffff7, 0x6, 0x7fffffff, {0x0, 0x200, 0x9, 0x6, 0x9, 0x7fffffff, 0x0, 0x0, 0xfffffffffffffab3, 0x724c, 0x2, 0x6, 0x7, 0xffff, "37411071acfcbe0f8843b65c1d1d0f50742f206a443a1e843bd94a179aa42759"}}) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff20, 0xffffffffffffffff, 0x80000001, 0xb, 0x0, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000124000/0x2000)=nil, 0x2000, 0x0, 0x11, r6, 0x0) mmap(&(0x7f00003fc000/0x1000)=nil, 0x1000, 0x3, 0x40000000000032, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00003fd000-0xa)="766d6e65743147504c00") 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_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x0) socket$llc(0x1a, 0x2, 0x0) r7 = request_key(&(0x7f0000c1f000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000295000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000740000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffff8) r8 = add_key(&(0x7f0000e48000)="7573657200", &(0x7f0000548000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001d9000)="eb7208b09b0e714e722ed8f214fa929f87e73b5fed6387ba6260b43a519bdda38d268e3dccd5c34626aa93fbbc6b643dfad82bc5b91917abb3bebefe53c6050f6be852f701eed46868d014d6799d14601de69179b31e9622f8c658975e14a2e8e53f506ccfed46b9d6383d0611975f3fdbd895188d222d87aa2d1e5fef8663a6ba6dc794fc15af722cc8cf6a57761986183612be7201e0b4ed8a0dbd24546150ca395093b295c3b8ec5a6c9626b4c2a0da8ad1d7b2b27150224e975a9811fe9973ec0919fe9754d71ecdbc3d7c0211208e677d63c37d20da259a6f4497f8c7cc6398b9578167aeadec294e01314c03ac049f44832680", 0xf6, 0x0) request_key(&(0x7f000081b000-0x5)="7573657200", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000fe4000)="262f6367726f7570255d00", 0xfffffffffffffff8) keyctl$unlink(0x9, r8, r7) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000745000-0x4)=0x0, &(0x7f0000640000-0x4)=0x4) 2017/08/17 02:38:40 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x805, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)="", &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) connect$inet6(r0, &(0x7f0000006000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000007000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xe60d}, &(0x7f0000008000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x7fffffff, 0x80000001, 0x5000000000}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000007000)={0x0, @in6={{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffee5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x3}, &(0x7f0000007000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000-0x8)={r3, 0x9}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000006, 0x32, r1, 0x0) r5 = accept$inet(r4, &(0x7f000000a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000017000-0xe8)={{{@in6=@empty={[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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000017000)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000018000-0x7)={r6, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r5, 0x0, 0x21, &(0x7f000000e000)=0x0, 0x4) unshare(0x60802000) bind$inet(r4, &(0x7f0000010000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res(&(0x7f0000014000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffb, 0x7) listen(r4, 0x7) listen(r5, 0x9) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000000000)=0x0, 0x4) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x3f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000000b000-0x8)={@broadcast=0xffffffff, @rand_addr=0x400}, 0x8) 2017/08/17 02:38:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x80, 0x140) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x24) r1 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) pwrite64(r1, &(0x7f0000002000)="2a2825f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0bddf8", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r1, 0x0) symlink(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000002000)="a7b1d266a3287368607683a31b5eb2a3223f0929a689e33b13298b8b", 0x1c}, {&(0x7f0000002000-0x80)="540728a5a0ff041932d278049286157999af3263816f8570cce17f955fc64ebc031a9ccd8a4ccb0fc3255d6a0bdb2513d27b42bd3be90697c0701174da2a5babf1e602545cda67b7b6a4a0febd9db3b886b5415e21eaf7bf106648ab781c562b830d802eea6152b210bd58129f18fee9ec81861cf12d96954fe40d97a4a314d0", 0x80}, {&(0x7f0000004000)="2a8757e043d5a5b8300c47971c9148a7fb3402c4c3514aa6ae5ac7d2880ba224f011a63cb6ee1a74e0e530746d2749733030b7f01015a65bca9f9b65128b771d8056791b528b3762d5aa4c8a2356c977242cd4897bf8481aedd3ae9d3f84538d85a22db9dc00b5881eb64cebe6481334ae45f4ead8457c15199991f52cef2b92eb72eda00dd9d71b8d462cb8658cab84947509c69d0217df285dc325b93dfc4dded0fec9ed7d0c27565a8d0986", 0xad}], 0x3, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000003000-0x28)={0x53, 0x8, 0x2f, {0x800, 0x3}, {0x1, 0x3ea4}, @cond=[{0x401, 0x7, 0xe6, 0x4, 0x20, 0x0}, {0x283f, 0x0, 0x0, 0xfff, 0x0, 0x7}]}) r2 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x1) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000005000)=[{0x2, 0xc7}, {0x2, 0xe3d}, {0x2, 0x81}, {0x7, 0x3ff}, {0x3, 0x7fff}, {0x4, 0x5}], 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x0, 0x7, &(0x7f0000004000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000007000-0x10)={0x0, 0x0}) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/17 02:38:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f00002b2000-0x8)={0x3}, 0x8, 0x80000) fcntl$getown(r0, 0x9) r1 = gettid() r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x800000, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r3, 0x5) prctl$setname(0xf, &(0x7f0000639000)="6264657623242a00") bind$inet(r3, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r3, &(0x7f0000015000)=[{&(0x7f0000abf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x1) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f000029f000-0x10)=@common="73697430000000000000000000000000", 0x10) r4 = socket(0x802000a, 0x5, 0x16cd) setsockopt$inet6_buf(r4, 0x29, 0x22, &(0x7f0000cd9000)="0300ffff00000000", 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000115000)={0x0, 0x5f53, 0x0}, &(0x7f0000d5d000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000050c000-0xc)=@assoc_value={r5, 0x10000}, &(0x7f0000ccb000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000002a000-0xa0)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51b1, 0x8, 0xffffffffffff8000, 0x3, 0x10}, &(0x7f00004e1000)=0xa0) bind$netlink(r4, &(0x7f000049e000-0xc)={0x10, 0x0, 0x6, 0x5}, 0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00007ef000-0x8)={r6, 0x9}, 0x8) socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000306000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f0000d96000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r7, 0x0, 0x0, 0xa, 0xc7, 0x7f, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"6d96"}}}}}}) syz_emit_ethernet(0x93, &(0x7f00006d0000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x1c, 0x4, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x2, 0xa7, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x1000}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) sendto$inet(r4, &(0x7f0000f90000-0x68)="9032a876da9f58dd2d242ef212acaa93a563eef41e1deafe9a291949518dccf96b7c6a32d526bfe7bb14a6ef1510df349b72344b1b1d3de82f055550c272a9f5059ed23b3ae985c1ae0affa3d526134c82328487568fdc953125f701ab70a1143ab4f7ac6969d446", 0x68, 0x40, &(0x7f0000d4a000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xfe, &(0x7f00005f2000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="73d54d320f22", [], {{0x6006, @x25={0x1, 0x7, 0x27, "e4b43311e0b344489c1fd4f7da46e5bbe4ac756016f8768c0e2dada60a4b35040c756fc5cbcdea793924eee43144e02bebe58e923186112b7b241b7cfcba42288e1c6407e55b8104aae6d009f5108a02182b15f1cab4297f7770b5f46ac16f81d1c64bbc9214262a4ada5e31d920c69a25b8d5a8836e9b775a3e1658162a34ab5507e72efc50c81a8d4d4a964d0d3419a38de29f55050249b3ac491b2c8377d5d25d838e3e8e07e2946c7bffdb34a60faf5b67dc1072dd8fcfb1e6c87a8944a4492790d11f495f8660990595d438b74d25c666ad371bddfd6a28d397a321788ef88e44b42d607b2c4b8ea4af35"}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0069"}}}}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000bc9000)={r5, 0xc, "e1838a2228daf1e423b15d0a"}, &(0x7f0000097000)=0x14) syz_emit_ethernet(0xc6, &(0x7f00002d2000)={@random="36098300044f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x37, 0x80000001, 0x40}}], {{0x8902, @x25={0x3, 0x100000000000009, 0xff, "988e38b08e1c785a1b939c47d43bb82b5441449388a3aa39370ffe44575f2abefaced30ce03d509dd9db4d022f5ae0235de92f28c5991f00000000000000ded6d622619c75c652dc3a423ee86af67be1a0c1b0808928eb9b04ceaa560b1941a842b51962be0c1125b1fbd5d2e9e29d53aac430b50c9864d4d739e6e30f861a529d72a48962c880f9f1961deab171165b1d4cbafbe99740783aaf351946d025baf35bcd57b1e71c5f1d91903f6f377b6da9"}}}}) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x10001, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, {[@generic={0x3, 0x2, ""}]}}, {""}}}}}}) 2017/08/17 02:38:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2, 0x1000) mmap(&(0x7f0000988000/0x4000)=nil, 0x4000, 0x2, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000593000)="2f6465762f73657175656e63657200", 0x22000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00009b9000)={0xa468, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a84000)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r1, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00008ed000-0x1118)=[{0x68, 0x9, 0x8, 0x7fffffff, 0x9, "ba24da209bccb270696beb8ca5f4a641ff4502c86067c315b0ca039f4483a39ccddebbd426ffda2d9ca8b23dfa0e6001074b995136aeb5d83452a79f8b9e355649f09ddd888341742c9ad3d063fac374ef26d09939f8a8"}, {0xa0, 0x8, 0x101, 0x0, 0x401, "5c49fa073d7cdeb4147e55963486b0635f5519daa6187cb9e503613cd67584f2aa88eaee890061d225096ecf516448bb2c914be24a4239653106d729b81f608cd2334866ff8143c31c40148e9cb8d8f55812c180210bbe857e662dd68c16ff78828b893143995ce2bfec6f5c244c0d1d55454900a205318e9eb0f81b06d49187cb9b016df410d22fd5fdef9693c6"}, {0x1010, 0xfffffffffffffffc, 0x200, 0x1ff, 0x90c, "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0x1118}, {&(0x7f0000331000)=[{0x2c, 0x80000001, 0x0, 0xa46e, 0x2, "650d74b66c74857a5e48c9c442053ea72346428fbf984a064ccbf8d7"}, {0x30, 0x715f56dc, 0x809, 0x2, 0x2, "65ba2f0e08a8f13f2a45b207ada91d7ea9056cfda2f916ef0116253173f6"}], 0x5c}, {&(0x7f0000a5b000-0x260)=[{0x98, 0x800, 0x125, 0x1000000078ed, 0x8, "a342e90201324fe3a9537348626135093d1d5cf4c0e814471289c980d48cd7996232b537a4ddddf65e53f8407e37ee4b9cf41b29f4b6e544d2b91e2bae8679e72d82d741a1eadadabfcc22021d2427fc405561056065fee27ccd7fcc44b746ed3aff09c30e16f27fce89b5ac303cd7bbd0eb578398489e20a6989fb2da45248d5324fb89e2"}, {0x50, 0x8, 0x400, 0x3, 0x401, "50f344c71c95b302fce94233bb7ac5647c87cb7316fd8fc3ef22ad55fe440e410c25d16eba1bc74bf06e5101cb88883e98b74af8c56567ee197a9e8cbfac6901"}, {0xa8, 0x1, 0x100, 0x4, 0x400, "b161b6abb40312384a818af99c9190513b9324984842bf549cd17bddb3d4e99c2df6887ba3385357e1226007c087a46067f099cd59ea0669c79f3b17d4ee7905ae6d91d6c1ba82cf2ce5718a93e9f0dacfdea057b4b75546d5219440ff046d7da00021838607d09e1ac04e90dfb384a5bcd58aae65724cde1078031bd2504eab1d78d82b964b15b32273ae8205374a0ff4d3264f255bb8a3"}, {0xd0, 0x49d, 0x300, 0x20, 0x200, "3ce2824351725784f839592b593e4669c22b5bdeb6dc7219853f449ddc80a24f71e30a0d183e016796303b39da8f567288a998f86c2192e756af821d8754cc2a2fc7e7def578c516e42b130481c9cf0ece3da4811504d2983416fd842eec7d272526584aacbdf780fce92415eba908966508eac15351eb0baed440ef74cc078693ca073314ed36d2465bffd3628a4c728f5209856e43d3c5e8a962dd8f3d2ef920edfb6cb0dc87d6fe3c8d0a62251e96200bd7f7f7bf0032c6b517381515fc63"}], 0x260}, {&(0x7f000003b000)=[{0xb0, 0x3, 0x200, 0x1ff, 0x3f, "f88d4a2e5b1ace7fa950728dc8004d58ff51a5e1592f8a8e2bc271ec1a77e198aeed62f293b610db0d68edb487b9a9b1d709b0338ae23fffa76b4eb2ace5fd99be293bba14e88e6f1325a3177122484e5b8f5c4f2c051d1447e4d30fecbe1ac984d8fb35ef113a83de1cf975b6e2df912722510bf88fa6da39af47dcf06d7eee0f8dc219c352965a3a341701bcda68d2784a936804f3993d55d970ac1a2e"}], 0xb0}, {&(0x7f0000bd2000)=[{0x18, 0xff, 0x4, 0x6f20000000000000, 0x1f, "b070d21bac3c"}, {0x78, 0xc5d, 0x100, 0x800, 0x200, "e09a0e48bd1703ffb6afe85b9ffc8f3f02c08663869215c8eae60021b398a67fdf7a20d3f50053d1b9de938fbda2eb637df2eb96e1da106239a761c93c1080112c10982d32ca89e48ed133ff692e83762942614c032cefec665f115711fd90eff58426d36a"}, {0xcc, 0xd400000000000000, 0x302, 0x4, 0x20, "ef2d2544bcfcdd95939a3cf9f13b97092fc890b622e6a4b1931b1c9829896522dbddc6cf0f679be11148da11ea2cac06cbd429c6aa474dd42bdbeeae741017a63086fc1e05aef8ede2dae8fea75594dbd7434a6a8ac2f87a9f3ed700cc2e281a869809e0cd281d44dd9485b86a85e66019ebdb84d79d750c71b3114f1cf798cc56e23b7eeac794b49846ecea1cfc700fe6dc83335ea9c00c951cb7d31df24d7b4bb095c753fb5e1c4e7db00755c786dc5126d51fa6578ba0444930"}, {0x3c, 0xfff, 0x0, 0x0, 0x100000001, "4c253795efa87baedd0bf661ee83a8eff778841941eb505a1c2181eca4b7b8e757c61f7a32a21c8b8438"}, {0x94, 0x100, 0x200, 0xaf, 0x5, "ef7a7e430da1bfefc325ca24b3ad8323a6a928650f4896454a2cf7a592771aa9948678a71817ce6cf488dab8567a5eb3b1d2c285d38308e9146a5dc199b42e1852cf4b7a940b4819e7f7fd458b29a3c7965d13ee63be2e6ab1785adfe9289dd069779b07f07a293d6d3b60f219ccc251866ac993655f8ecfc44a6c89510f9a89314b0df6"}, {0x1010, 0x6, 0x18, 0x7, 0x1, 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"}], 0x123c}], 0x5, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, r3}], 0x2, 0x8000}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "f727e1dcc9a666347ac5375ef49d66b8025779fda92951949e53a3de504f117c914ee889a893c1038ffed1ef3a397b7efd0ac09f8f95834c89fa6b81be4566d8b8560c11dea8653c0a89ecb750e1f55cd7d3e8c5fb06f05b84a1b792a9d70c1f62a81c35965a624bfff70eb499eeb8d751c18572a452e87127b6de113883ee0d9420dc8ce9aa7d28456dcb795d4eae618e4f1d79ab0f41fb3ecf1eb55887636da706398c51d536c014f498020ce19abbcedea95650f456cbab8c859d8d7b35e3a79cbb6cd208c870d3b107db066e3cc732314a855e4bc16a79d754a9aa0d19610ad7abd2dc8dfffad62a6f0670f504738a6bfa0cdbfea5b68d2c4aff45cd980e753d67d224875c3d620e70df47b4628789fe3e03c6e00dfc15c9dc603098311b146ca8fb68b8556ec57e3e8171f5517276f21b2d73ebba88f032384b0989860044745f3ee4706eea689e759b6d960c4111fd99c2b231d5ba694223a4ff62c1a144fd51825892ce3ec34c060a75c26ed6af875b4fe5944a82752c49dd69bf2b8fd05a99de0ffe4092581a0442b4bc02fefd89ca0577857241d4415054b4e8cf640e2e2ae880c9b1f0f51227da6f47eaf430b481b647c0cdd8e68242e830c9b40ecbeb39e194d26c6c30829a6a7f0a7b330075b84df79b8501ad2fb0c9c1ed89f05c21caf77f714b8e71200447fb9bac237bf14d4e354ad6f46e052cd40fa80a9ae930699ab7ab6b14eb360f6c40898fcd8a23d15a536262b505036297e965004090254cbd99d77eb8536be9158434306e09536032a06d243a2264b36c9cf6db8788df45e40b4606286fa650b139054228294c0258c2b48f8d74c7f63b64f44b0369f2d9636818664f80a0a01742651bc4f8befafbaca9276d91672b5759873eff25971003e3a698d981461b8316e43d299a90fa2874924aca8cc49bc2871a95ba540a9aa9adddc27dcbc1f9a036a944a737f7f325ee71253691aca5d0b17b674c9c4ce91711aa0ccdd0f436dcd6e8a105d0505ede337c4393230e93d2ee6d171054dc02a2f875c3cb6e78a90d176f4e17407a9a7606c06d8a5d90d65dcf5f09542ab47d9f246c0aebe9060838b6a964d9799387b98f0d7616a071d39de8766c376a458fa4621bd335670dde6806262c3372daaaab085b42f88fa81594229d963a46b5263cc09f68fa64916a2361a06a66f382eb21e2b1fc9455b9a5957fd213b866901f27e01ef1f19be5a73eefc77cd402a7f59f4376147b195d01d0af74812f31a1ba62b40218ecebcfe89c4dabfab5f141c583ef9d2f880cb991240c9de4819df9cfde98e37db368025f0959935ca6b8edcc4dda82982bbfee65f803f74a89a489794cb8bdafe98298b71a93205116d3f79cceac5b2d81f919d29f9b02787260692f6ddc740e9cad2750478ff06b159a1fe279286bb7980dbecd5df6e7d45d456b621b3fb7b0629c856a45a5b9533909ab6bc55ff144f06d2cef38026ab82fc5b2741b8bfb7aa6983adb53a764a96cad2393873fe81d806517d69f55901789543cd2291d54e9b41994f01130cfc1112c93045b869794d600906679cb6c3a53965c1da2cd4ec5e8cb6426e61e0ea09ddb37eb728942d3f6f4fd7d91a3f0080cfa4f648f77c22e68e703728505dfe28b8391d45ad0d83c3b509e3b8593283382953725d0c9f6c59e2f5c6acb294fc50ece9f5291922770f17b5f3dc4fea597c5989150346541d219cb6005a85e1ebc43479e8526f6e02a4050aeef11a2d11f77aee4fb7f754435aec7149ce883d92b12025a91a300273f9b6049ead86224abbf1f35c89056eae88259065f03073b8f0b543991518c65ee420f41561cc10c06ef86f2c27d706cbe15e5a409c620a46f88802391a897ce8f9db52c0dc9c0bf75fe49afc68cfc03b48cf90e25ee0fa4a75703efb2d8e98ade4644eff1bf703924ecc6aa3328c791827ddd09c91c232f45b4e61d16acb0436465599f020f5c8a460be36adb4e8e5c783a04d36683b7d0237ae7a4fa6deab9babd10fc9795239b1a2840a9ce94fa38d3a1cdbac29d25fd8e260480590881c68b1a58d4f2e99e3d072b9eedc632af84190cd7229d2c8b7a79996d8e3194aa7abceb76cc30b41ce04eede5010139290fcc160f394b3cbc9c8711b87367eb1da4cc41675938a986685ac80bd2382a877ddaa89dbf53436cbeca63adec82a312ef16a870bfff63fb52c43495ce864a0e3b4e71dac65ce93c1223dae722c16ed99dedb82eb743a4c89916d0f1af916e1da66a3cc505739db92cd40f1d2b29eef7b49cc24ac66c1bd6e301edc3650af2909aed7bccae359679c3732d973270921a0c81f0aacc42cc87db5f0b665b39a1a72beafda034f2a97406f7f42e77f11b37abdddd52db73bc14ce5978b7b9cd18c2d46ed352000dc765e4ad47bc4404552b8e0fd43133348e09605025832123265646ae567f7fbb11f83edbe3638a605075837b0e0a54b4401d948774e8d21ea856d9e2a3eee9523694fe6bd17fb95cd211654a1cb54bbede64f01e1c48dd4331e2e343fb9ed22562f94b7629685d63cb51f76f5507da8351e8038463f5fd21e8e4e508e20876675d82b8950cd31af47d2a397b9e1fc9d7febb5b89d1bee3a237b20f4bb5cccba0c77df4ab192a825391955c42cb86afded5c165ecf344e6bb7fd9df36f5c8aaca735766ef552754b696577edcfcbd22caf6a37fb3f9205ab0e0ffd9216795b3936370f763df2ef704d17036c89f29aefdb268e90540a3f503ee1fec37d6eb77ca8260bb265c676a92b7a2a11ab2c344bf7d0089d173f1ef6dcce6ae0cecddfb5057be4f14374399ced46abbac07f5818f189c3f49be4d3ed8eeadedbd7fe170d86b11400f6e18e34008621097f2a0867e75d2af27ab7b4e4d560be50718d778e8e3dbf317239da1e6c5f76dfe9cd090bcc49f017714162f90134f6b034678a4070fcc629cf1f22692cc62a1d17eaf392b843dd1a67b0ed5531e8cf6508bd76a05949a426c424426cec0dc7f51b30f0475262fd8bdb6eb62adda0e6f04e08ad9f34a948cc999dfc789ce6ef088a7b4c70ec5c51b9a8524ae9ec5d1a5efb6c3190b0709c65a9b1be1c9897dec914f1ed8585cfc87c7558fc0652177db738da59c4bb7df3df9236ccce3faa3bbae829c5893a16662a9e9c2715c22518f1ce661f8da394173b669a6618287d8689eb6b920c7d7321e5a7a937d3b75ff54b84d3be72b031f933378353f59109a8acb0f5a542dec3a6ab8c628e5fb02ddd0e4e9f3ad4ee45a7ff6e3ef80a478e51ab9384b0b06f1432c199a44c1c83d0ba6c37d1c8ca1b4027ae4da9e777f0597ca790d9b2ce524a453d685c410cfe8a54544c067016fbf83a8a325346aa76584d71305d796486a84b95fb5208858b0a3207bef8535676e72a50225134f2dfed27ec50cbb0e2bdc4e18f0bf9700af6db476d2901d1c25907e5b286d9f192bc8ff4d440f7f9a17c6629397197ebe197c98c8a25d1bbea0d550a7a1f1d8e352fb7dbaa6fa3d83720c1ccb303d09284cbddadab0762d67cbea0756b8d13e7908b4a12d8cd9092cef7eb8f46dd7c356418161f9cf34694c8338ce96fd8972974eabacc7f4e1fb399a94ec24d4d66d382e79fcd261b78725d78ea861c62030ba9d9da3f783a72db32b4f6d2bf3e8d25d4c8b27f10697339b62c54158635d33139532f8b8adb8ffaba43df44c38311977652df355495b7e7398f665b3c2ef68041931f93c38e547e676426faa541e7482c0b34a8befeb7dbf79245e9bdcfc57064d501da1bc4c8041f90670e9ba1954a4637d6ad5c43db1c21ef73fea0ae2e529cc120e85f581ca48a0626124d63642f337b7bf"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) connect(r5, &(0x7f00000a2000-0x10)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x2000000000000) bind$netlink(r6, &(0x7f0000336000)={0x10, 0x0, 0x6, 0x5}, 0xc) fcntl$getflags(r4, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) sendmsg$netlink(r5, &(0x7f0000c89000-0x38)={&(0x7f00001b1000-0xc)={0x10, 0x0, 0x6, 0x7ff}, 0xc, &(0x7f00004fc000)=[{&(0x7f0000c73000)=[{0x90, 0x0, 0x400, 0x0, 0x3, "57d01572017da10305fb3008d9ed3b70092fac2d797d3c8e079eb9a26bc93a8b4ebd70bde8109a66f4bded5c82a2c8b78b1269f2133e03ad8f2ba08fa6564e52a32f71baadcdea0e875f073eddc71ae124bc32df529f390cb384292dc103dd4a297c7780122072b01a9beb9daeb36e12db0c27474d56246ebd59fa2790d8"}], 0x90}, {&(0x7f00005ea000-0x2f4)=[{0xd0, 0x8, 0x10, 0x83e, 0x5b36e496, "cbbb29f29a20ef57bc4a75d3f4566a9eceeaecea1e75098b425ca37a8e1f4a2741657c212aaeb2656aa055d80938a792aaec6fb41b764a7c089fa6757f81edf1df6fb2af24c2eec7960882f16796cdb11fff8c893d8a3b540e09c720f463404251bcda1ce8728a74a431275e5c30362f5f8907c353528f8011c11737a1580b556768c08eaf0f60dd891b2cea2a745702cf26ebc06f7527f0d87201f1347138abd813370d2461e1a9b3bf74d6a34b2dff4273193a29efc265ca2bfd7b76"}, {0x5c, 0x2ca, 0x0, 0x0, 0x80000001, "c2c6dde6dbe3df60b404f8a0e1c77977c7887744174b37d95335cf367aaf4e2486500f52a228dbe3c1360035c411028d965c44eb8780b15bfc99ef63659d3b6c6acd0c8abd913be52fc1"}, {0x50, 0x100000000, 0x400, 0x8, 0x3, "83ff0bc776106bce55de8369345bd469c02c472a7f141d7f45a5b0ecc475e26aa8e8ce6edaacbf2d22e6410701ab93b8d37dfa6b3818f8e320b6ec4b3993b2"}, {0x3c, 0x9, 0x200, 0xfffffffffffffff7, 0x6, "332a9143daf918072862bb4d30fdfa28c916ebe9e729dbb5e625a6681440edd2c6dfe6af98ae77d4b3"}, {0x64, 0x9, 0x4, 0x10001, 0x4, "a03d3c3295eda847937b3c2d7a1d7921f3b04d2a9127eefb33a85619860c4e0b4501d92813fd512ca44ba0c8704f6bec5ece24fc1a8f400257813d4b1756e25e621b3ef47ad4a3b38113e388b0ab458795cb4f"}, {0x48, 0x401, 0x0, 0x20, 0x20, "070101000000000000e3a3ca54a0bbac558794d155b8e2a0116268cf5c05d4f5ac0000000000088906dca75d1a000000002c4b6c7bce"}, {0x90, 0x21, 0x20, 0x6, 0x35, "a3f2f204f77a749c5daed637737bf82fb9aba87947b04f80c1a5454cb0c152286644aa740e4b7a9f8e86a950ad2ca0afaa4c8c04b380f0accc1d7cf3578814cc760f511a3abea17598c817de5ff38089ecdb98c8dff8a6b727535f7babb22a45ff86e77d2859549274ced329ce885b71dcdaa088cb854fd44043fb6450da6cec"}], 0x2f4}, {&(0x7f00005b8000)=[], 0x0}, {&(0x7f0000817000-0x1398)=[], 0x0}, {&(0x7f0000a12000)=[{0xc0, 0x42d5ff50, 0x200, 0x1, 0x4, "4151cba344905ee395e9c5bcf2a409cce0cc8d7fc86153d7663b249d87fa61f86bcd2cc7b2a543960018d956317de283f675297bb652823aa4385ee480a432c88d433fea9cea6fdaa2fe47be559c6945049d9bc2a321bb930c3ccbdd88006e787c2522db3fbe19caca11679bad683f785ba5868039afb552d7ce87bfb0cf80a189017acc491f3b7386fa3852a7387e7560574f156f5c2d33fa828cba65840637200c99c1ebe76050e164cfba1fa1f272"}, {0xac, 0x7509, 0x100, 0x6, 0x9, "de7d0e667fb1734f0dfcf3ccf0ffa7d034476f38f17a1881e290af5904c5e4a0775888732136a846e1e81451c9fa2193cbe66dbad02457e141bc4159d4d8669ada896ebe3fbc4735e1410b0e011d88361d3bbd304d05549534f0c7bc8062c045b88254892509450b03d56691c6af605d45c2719f021deb95ed419a92bd54e8db6f7eb51964839124517618bce7c71e8ea41e9a67ed2e7220d2"}, {0x58, 0x6, 0xc00, 0x87, 0x0, "99ec7e7dff081b94369ba5a534c406e078fa705a5115a840801e467bade63484dc6ff4420815ecea147b0e88f85eef9a6521a03cfbb1bf6e0dc5b4b800eb12dbeca52e2914af70"}, {0xe4, 0xfffffffffffffffd, 0x400, 0x0, 0x10000, "a9314b6f69e699a1a84e61cc3c9c7c9e7a3747772bfc09b2122f311692a0cd94c129ff8a6864e165c8b8901ec9a1a5f43fd1ee5e0a509171c14267f7459c9785f39263c62bb8eba2ae372f3680d6c313ac07f4848cd7748bc6cd99fed9b0fe6602d2093d444cc0a20045b9e0031404e8ef93e49a6d649681d2002727674c93951ae7deee85141fcdd8c9f86881f425123601b769888b0cafed88b4832da92117299fe60e2e5e28729c38e1f4b83d25dbcd6a20bf0060fa3f2f157d18e272c5b47d289ba9ee8196cb7daaff8a748cc024500f08"}], 0x2a8}], 0x5, &(0x7f0000a9a000-0x88)=[@rights={0x38, 0x1, 0x1, [r4, r4, r4, r5, r5, r5, r4, r4, 0xffffffffffffffff]}, @rights={0x20, 0x1, 0x1, [r5, 0xffffffffffffffff, r7, r4]}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r5, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}], 0x4, 0x40000}, 0x0) bind$netlink(r5, &(0x7f00006e6000-0xc)={0x10, 0x0, 0x8d, 0x9}, 0xc) recvfrom(r4, &(0x7f0000e98000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e, 0x2002, 0x0, 0x0) bind$netlink(r7, &(0x7f0000080000-0xc)={0x0, 0x0, 0x7, 0x4009}, 0xc) openat$vcs(0xffffffffffffff9c, &(0x7f00000b5000)="2f6465762f76637300", 0x46000, 0x0) dup3(r7, r6, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e87000)={{{@in=@rand_addr=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, @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}}, &(0x7f0000431000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e2d000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x800000000, 0x2, 0x5, 0x5, 0x80, 0x20, 0x1, r8, r2}, {0x3, 0x4800, 0x2, 0x5, 0xbe, 0xadc, 0x5, 0xfffffffffffff801}, {0x3, 0x81, 0x4, 0x5}, 0x0, 0x8, 0x1, 0x0, 0x20, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x34, 0x4}, 0x4, @in=@multicast2=0xe0000002, 0xc8, 0x2, 0x2, 0x0, 0x347, 0x1000, 0x7}}, 0xe8) timerfd_create(0x7, 0x0) 2017/08/17 02:38:40 executing program 1: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000551000-0xf)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000fd2000)={&(0x7f0000fd3000-0xc)=[], 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, {0x0, 0x2, 0xd3a, 0x7, 0x4, 0xffffffffffff1cbb, 0x400, 0x18000, 0x7, 0xc64f, 0x1ff, 0x401, 0x9, 0x49b, "1a5ddf5a8344e7b031bc07fc6be7129fe3722250b0b86626ab593d2384e28eb2"}}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kexec_load(0x7, 0x1, &(0x7f0000fd3000)=[{&(0x7f0000fd4000-0x18)="64edad127f3b31eddf54e818512b6883e6ee2508f16ff9f3", 0x18, 0xfffffffffffffffd, 0x7}], 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000765000)="2f6465762f73657175656e63657200", 0x4000, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e3c000-0x4)=0x0, &(0x7f0000fd4000-0x4)=0x4) inotify_init() socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000fd4000)={0x2, 0x6e4}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000fd5000)={0x10000, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000a2b000)={0x2, [0x0, 0xbfd]}, 0x8) [ 26.278533] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4369 comm=syz-executor7 [ 26.280765] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4369 comm=syz-executor7 [ 26.282450] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4369 comm=syz-executor7 2017/08/17 02:38:40 executing program 1: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000831000/0x18000)=nil, &(0x7f0000adf000)=[@text32={0x20, &(0x7f0000aed000-0x60)="66baf80cb82a9dfa8fef66bafc0cce1bb9800000c00f3235004000000f3066baf80cb8ec7c0485ef66bafc0cb8fcffffffefc4e17a12429966b8840066b862000f00d00f232d640f30660f703a0066bad004c4c34d6f1958b8010000000f01d9", 0x60}], 0x1, 0x23, &(0x7f0000ae2000-0x10)=[], 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getpriority(0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() getpriority(0x1, 0x0) r6 = 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}, r5, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) r7 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_getsetattr(r7, &(0x7f000004e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, &(0x7f000004f000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) sched_setparam(r5, &(0x7f00004aa000)=0x0) mkdirat(0xffffffffffffffff, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000d49000)={0x0, 0x3, 0x1, 0x9, 0x1, 0x8}, &(0x7f0000e26000-0x4)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000846000-0xa0)={r9, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x3, 0x6, 0x12}, 0xa0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r3, 0x2405, r3) rmdir(&(0x7f00000bb000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r6, r7, 0x80000) 2017/08/17 02:38:40 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000184000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e60000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000948000)={0x0, @in={{0x2, 0x0, @rand_addr=0xbfb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000531000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000c21000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9f000-0x4)=0x10, 0x800) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000f06000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) r3 = socket(0x11, 0x10000000803, 0x0) r4 = socket(0x9, 0x0, 0x80) accept4$inet(r3, &(0x7f0000b7f000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d7d000)=0x10, 0x80800) getsockopt$bt_BT_SNDMTU(r4, 0x112, 0xc, &(0x7f0000d6f000)=0xfffffffffffffff7, &(0x7f00002fd000)=0x2) setsockopt(r3, 0x107, 0xf, &(0x7f0000155000)="2000016f", 0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000f06000)=0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000fa0000-0x10)=[{&(0x7f0000fa0000-0x7b)="1d8763930566e143f1a84be4971008d000f7b26d38a4bab5f37b54017d66c4404e0e411b024e2578066b5eadb71bde2d4d5bf2d56ffcfc2138493450fe60f16f44024cd0d10a75962092a7180af184dabeeaab0854f72193ff81dd4fac728209e67d45f7a2b4b862c08325683472555e5d677e7861d9e824b9ea2a", 0x7b}], 0x1, 0x8) sendmmsg$nfc_llcp(r3, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x7, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000a2c000-0x30)=[{&(0x7f0000fa1000-0x1d)="cb2f1160e3f713bcfbe7a8d28f40dee9cfb5475b5a3564d25aeb5761a0", 0x1d}, {&(0x7f0000266000-0x8e)="538c5e00f17151212285d1cbe57fbdd88fddb383cf3af216dc04b57b03396cfeb3c348a2342a6c86ce9e2345c5efb73905151d907c581acd9cba5ad5b2e1133ec46f3951724ba4a140e68bdae365e2bbce3066571d61de74026ff8ccfa4892c9dd37032fc15253737fec13c40e6fe03024e3efcf1d9cb7055ec23bbda4dcedcf01207bb837844c9df45d74daf477", 0x8e}, {&(0x7f0000d07000-0x97)="0a251751c4a40c9c5695c2ec3b594182c1549c4089e1a665e9e0174637324ddbd77ab6233d8f8b8d8dcce846dcb7f3a9f561c29d06e5c38fa4069fd4d671c41c717747204f3cdeebf96d818d63775fec9145d7a9ffc39971fd698761dc6d55786cd8335f2be49869945668741ea28cd897703d0974d8f9e86ed35d09c67aa444305df2dfa44115ab438cc78bfc7a13e032174796a2bdf9", 0x97}], 0x3, &(0x7f00008ae000-0xf0)={0xf0, 0x8b, 0x8, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c688f0ac86300dabdee69c5643dad02002868bf8c0000000000000fffa6a2df8b709000809bfb01e9f3cae7a8fe1b60d8c4e3bc5b90ba03cb95720e5b9fd1a0c02cdce1d790df02a5a27835270bfc5ca8d11a77dcbeebc73323495d6f6f4c253842f8d78f46a14731c2efcb35766481a53ef76ac18a118e25905c39eb12bb39af886d09f05dd4858df03771559c96e62c8b10472b6c8934c0dd32c5cf5589e5dd71f38f39b4cdcba3440f5cb9aa7376bb6db2030df650ef146ad9"}, 0xf0, 0x20000000}, {&(0x7f0000d06000)={0x27, 0x6, 0x4, 0x5, 0x9, 0x9e5, "dec4268683590a3fbdd19c5347a5f6f92d045a6cf90b5d4f7558790bf33e310d6d1c866edfc3623165e0184163396d476ec8cb9d074e0ec7a0f3de8e40bea3", 0xa6}, 0x60, &(0x7f0000b8c000-0x50)=[], 0x0, &(0x7f0000d07000-0x28)={0x28, 0x0, 0x400, "287cc0cbc2f37224375cc9620005ff3c9cd4"}, 0x28, 0x10}], 0x2, 0x5) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fa0000)="2f6465762f73657175656e63657200", 0x0, 0x0) openat(r5, &(0x7f0000d19000-0x8)="2e2f66696c653000", 0x400, 0x24) getpid() bind$inet(r2, &(0x7f0000905000-0x10)={0x2, 0x1, @rand_addr=0x3a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0xfffffffffffffffd, 0x0, &(0x7f0000ad5000)=[], &(0x7f0000bba000-0x7)="0000000000000003", 0xfffffffc, 0x80, &(0x7f0000da8000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4}, 0x30) setsockopt$sock_void(r2, 0x1, 0x40000003f, 0x0, 0x0) 2017/08/17 02:38:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={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) r0 = creat(&(0x7f00003a4000)="2e2f66696c653000", 0x91) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000002000+0x526)="", &(0x7f0000003000-0x4)=0x0) getsockname(r1, &(0x7f0000468000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00005f5000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) r3 = dup3(r1, r2, 0x80000) renameat2(r3, &(0x7f0000842000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000550000-0x8)="2e2f66696c653000", 0x0) shmget$private(0x0, 0x8000, 0x410, &(0x7f00007e1000/0x8000)=nil) r4 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000999000)={0xcb, 0x32e, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) fadvise64(r4, 0x0, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000cef000)={0x7, 0x80, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(r4, 0x400000000000125f, &(0x7f0000f6b000-0x1)="95") r5 = syz_open_dev$vcsn(&(0x7f00007d5000)="2f6465762f7663732300", 0x9, 0x61c0) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x8c}) openat$vcs(0xffffffffffffff9c, &(0x7f0000061000)="2f6465762f76637300", 0x101000, 0x0) syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0xe002) perf_event_open(&(0x7f00007f7000-0x78)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7fff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = semget$private(0x0, 0x5, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000624000-0xc)={0x10, 0x0, 0x2, 0x80000001}, 0xc) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x0, 0xffff, 0x1000}], 0x1, &(0x7f000006f000-0x10)={0x0, 0x989680}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000a45000)=0x0) semtimedop(r6, &(0x7f0000a10000-0x3c)=[{0x1, 0x9, 0x1000}, {0x0, 0x4, 0x0}, {0x1, 0x400, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x5, 0x800}, {0x3, 0x2, 0x1800}, {0x0, 0x3, 0x1000}, {0x4, 0x20, 0x800}, {0x3, 0x1, 0x1800}, {0x0, 0x25, 0x1800}], 0xa, &(0x7f000043d000)={0x0, 0x989680}) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000985000)=0x4, &(0x7f0000510000-0x4)=0x4) 2017/08/17 02:38:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xb, 0x5, &(0x7f000028a000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x10000, &(0x7f0000ebd000-0x2)="0046") r1 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x9) sysfs$1(0x1, &(0x7f00004bd000)="6d717565756500") lseek(0xffffffffffffffff, 0x0, 0x1) r2 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) lstat(&(0x7f0000fb0000-0xc)="2e2f66696c65302f62757300", &(0x7f00001f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$dupfd(r2, 0x0, r0) preadv(r2, &(0x7f0000add000-0x90)=[{&(0x7f0000032000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000651000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000079a000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000e3c000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f0000269000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000011d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00007f3000-0x2)="0000", 0x2}, {&(0x7f0000910000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000089000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9, 0x0) r4 = socket(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f00000a2000-0x18)={0x2, &(0x7f0000a4c000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000478000)=[{0xfffffffffffffff8, 0x1000, 0xff, &(0x7f0000f57000+0x47b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{0x7, 0x5b, 0x9, &(0x7f0000a5b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000135000)={0x0, 0x1, &(0x7f0000448000-0xa3)="ffc8e9bd83008310ebffe928bcf62f6162f769317cb922380a6a134d355b8de3f4b9fe355848f683db542849107ed0cc0d7e9536d51ed18a8d02d0c71bbf0d157834f6beb85cef39d880f3421d811bbdc5d96ac1e07742f63bed6bfd19a5119e0bc3842d5f2bd603f73290b280833d9849553a42ad009e645f76d269585c3814ed9d2aa2e68e8247803127f1f59e2bdea4ca78837a40e46202924abfd4a05941782006", &(0x7f0000222000-0xe5)="c04ac066d700ba131bd5b59df94c898d27cddde0664e5ef094ee8ae9b1e23b6c7efc4540604d6eff839ba519e8c1d7035d3aa5bbe7b2464ef1c2ddba07c6a4997bdfe0c91d7e1e00a03da436aa71f2aa8e90466d005d182e959e25ded42c66386b40509e80aba58787e782e98c21672fa5b7cc7ad47d4c6281aa2364e8c5d66f44ff3b34d1fed9518789f902cf214b6f8f4c0d7700d7e46b6250cd84e10913cd051141081d9c6bb083bebdd5a853d7348b49b86e8c0d62f953ecf1da77c7504b64b6447470fd284a2f80a2186780c99a5e7f1ea9ac0f927e6642486ee2acc39537a4068d26", 0xa3, 0xe5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write(r4, &(0x7f000067f000-0x10)="0008bee40100b5b0000000090000007d", 0x10) mount(&(0x7f00003b1000)="2e2f66696c65302f62757300", &(0x7f000002d000-0x8)="2e2f66696c653000", &(0x7f0000d7b000)="6d040065756500", 0x2000, &(0x7f0000697000)="34cf445c31291f3468c65d0fa89f0d8249ea696972f461d65730edea09e730cc50cddbf7e188de0ff53a9ce3ee03f3f0745665ec32752b97d5332a01f9e75253267049ea17e18f25333c23089d9306c220cf47a0d9b374743f1b34cf5e36301d18a93d812c59f9cdfc4b20ddf9fa6102f331c2d8") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000f98000-0x13)="bfeaf010181f2b21d72b34b52d6f0540776fa48c6ed7f5c68ddfb942168bc3141f327164c4") memfd_create(&(0x7f000067d000)="7d2b00", 0x0) syz_open_dev$sg(&(0x7f0000314000)="2f6465762f73672300", 0x2, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) fstat(r2, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r5) epoll_create(0x7fffffff) truncate(&(0x7f0000002000)="2e2f66696c65302f62757300", 0x3) alarm(0xe80) acct(&(0x7f00008ae000)="2e2f66696c65302f62757300") rename(&(0x7f0000446000)="2e2f66696c653000", &(0x7f0000e9c000)="2e2f66696c65302f66696c653000") link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f00000a5000)="2e2f66696c65302f66696c653000") perf_event_open(&(0x7f0000474000)={0x1, 0x78, 0x6, 0x80000001, 0xa657, 0x101, 0x0, 0x1, 0x800, 0x2, 0x7fffffff, 0x0, 0x2, 0x4, 0x0, 0x2, 0x2, 0xf6f2, 0x4, 0x101, 0x1, 0xffffffffffffffff, 0x0, 0x6, 0x7, 0xfffffffffffffffa, 0x0}, 0x0, 0x9, r1, 0x8) 2017/08/17 02:38:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x7e, 0x0) accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) open(&(0x7f0000000000)="2e2f66696c653000", 0x10000, 0x10) r1 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x800) mmap(&(0x7f0000000000/0xbf8000)=nil, 0xbf8000, 0x2, 0x32, r1, 0x0) r2 = epoll_create(0x6) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x814, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0x2000000000000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000bf6000)={0x0, 0x0}) ioctl$TCFLSH(r3, 0x540b, 0x80000000) read$eventfd(r3, &(0x7f00008c4000)=0x0, 0x8) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000bfa000-0x8)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf9000-0xda)="ebee943be8e3d0da0ee7cfccf326f8e76cba42e1556c449292fff23117dbc3cb3cd349a43f923773859324bc4247942e359ab36cae5a4bce90ac040ebaa2a06ff5ecee963e7bfeef72338c541191eb82608728ca0390456efb9fb1ad7c8eff61dbf4485bc5f1f49972cd44bddedae8f3d95d33b4b20a9898b2db08db2b13dcb09764ed71538c83b30876aad9309c6ce25ec653fe4b2e7a6550c20fb6242b3e8caa12c47a0c9cfb7e6f47d5eacbf060b5e5c04b0e8998540530039019e8c1082390d068935f0ef5636f7aec7d182cc3dfbb178f824844430996d8", 0xda, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000b67000-0x14)={0x3, 0x7, 0x0, 0x2, 0xffff, 0xff, 0x742, 0x80, 0x1000, 0x3e}) keyctl$revoke(0x3, r4) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f000040b000-0x2)=0xd8, 0x2) unshare(0x400) mmap(&(0x7f0000bfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x40000000000, 0x0, 0x0}, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f00004a3000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b4f000-0x4)=0x38) syncfs(r2) mmap(&(0x7f0000bfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000bfc000-0x8)=0x0) fcntl$setsig(r2, 0xa, 0x4) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000a80000-0x10)={0x13, 0x1000, &(0x7f0000442000-0x1000)="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"}) 2017/08/17 02:38:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xedb, &(0x7f0000b75000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000d64000-0xbe)="11f5040e974b5eb3a14e2690d748e8c70e04b80038044ba14e7d9ec35bebdc113b353f6750b768474d978c735e4a259c2e1095a6e6c1d175f4f8f1a5b9bfe0f79169ab29ad3ce692baaeb286dcb5267925204dbaab44cf39a7b56833979b739716490d2510c7f2ff2cd49bb7369925c37a4d318143dba530a71625a4797b5015124d6e05da3d1ff6466be701f3506b0d28a6296687054ccd9ee3bd8bb82201a429fe8c418e5aeb9989201260d3d71ff698e215d3174cc9dfe7d6689bb7d0", 0xbe, 0x8000, &(0x7f0000af3000-0x1c)={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept(r2, &(0x7f0000fb8000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c7000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000053b000)=@assoc_value={0x0, 0x101}, &(0x7f0000ab7000)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000966000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000071d000)={r4, 0x9, 0x3b, "3b7f283aa9e5dc178d2f1462ac2c1fe17933ef27be0a1a4dbb15fc83e2028f53acd94d016e93c6e67c8a690251db67268f74952cd5ba6926a15454"}, 0x44) r5 = socket(0x11, 0x2, 0x1) setsockopt(r5, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000e88000)=0x0) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000a97000-0x4)=0x0) setsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000408000-0x4)=0x6, 0x4) setsockopt$inet6_group_source_req(r5, 0x29, 0x5c17699895db30de, &(0x7f0000757000-0x108)={0x9, {{0xa, 0x0, 0xfffffffffffffffa, @loopback={0x0, 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000129000-0x8)={r4, 0x3}, &(0x7f00000b2000-0x4)=0x8) preadv(r5, &(0x7f0000757000)=[{&(0x7f0000308000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000db2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000fa8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}, {&(0x7f000026a000-0xe5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00008fa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}], 0x5, 0x4) setsockopt(r5, 0x100000000000107, 0x2, &(0x7f0000000000)="01000000030006000017000000c4ffcc", 0x10) r7 = socket(0x10, 0x802, 0x0) write(r7, &(0x7f0000dba000)="220000001a00070109fffffffffffe000000000009001e02006b000004070f00a4278a", 0x23) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00004be000-0x74)={r6, 0x58b, 0x6a, "74343f76394b29222798e7a9b83b4cc40507e428ff717a6c164835b0fb624c76706004cb8c20903adf82640f4c9dcfc0d2ac4962b0aa08265c42dd92382961baac6edc15b0e157c44e6c10f9f6800c8e58a9038ff430f14d9f9fe098872561dce810adf2c360e87e1a72"}, 0x74) ioctl$sock_inet_udp_SIOCINQ(r5, 0x541b, &(0x7f0000ee0000)=0x0) ioctl$fiemap(r7, 0xc020660b, &(0x7f0000836000-0x138)={0x7, 0x2, 0x2, 0x1, 0x5, [{0x8, 0x800, 0x54, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x806, 0x4, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}, {0x6, 0x2, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xffffffff, 0x8, 0xffffffffffffcd60, 0x0, 0x0, 0x801, 0x0, 0x0, 0x0}, {0x4, 0x8bc, 0xfff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) accept4$inet(r7, &(0x7f0000412000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b88000-0x4)=0x10, 0x80000) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000a3e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCDELRT(r7, 0x890c, &(0x7f00004bd000-0x78)={0x1, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xffffffffffff506d, 0x5, 0x8, 0x9, &(0x7f0000f2a000)=@generic="d8c36b68fc79539520d4be177f13d475", 0x0, 0xfffffffffffffffc, 0x1}) close(r0) r8 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, 0xffffffffffffffff, &(0x7f000083f000-0xc)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) [ 26.335420] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4387 comm=syz-executor7 [ 26.336395] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4391 comm=syz-executor7 [ 26.336747] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=4369 comm=syz-executor7 [ 26.345552] ================================================================== [ 26.346246] BUG: KASAN: wild-memory-access in skb_copy_ubufs+0xc51/0x1940 [ 26.346723] Read of size 4096 at addr 5701f68990f93157 by task syz-executor4/4396 [ 26.347414] [ 26.347571] CPU: 3 PID: 4396 Comm: syz-executor4 Not tainted 4.13.0-rc5-next-20170816+ #4 [ 26.348202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 26.348764] Call Trace: [ 26.348989] dump_stack+0x194/0x257 [ 26.349310] ? arch_local_irq_restore+0x53/0x53 [ 26.349709] ? vprintk_func+0x5e/0xc0 [ 26.350057] ? skb_copy_ubufs+0xc51/0x1940 [ 26.350417] kasan_report+0x12e/0x340 [ 26.350743] check_memory_region+0x137/0x190 [ 26.351135] memcpy+0x23/0x50 [ 26.351400] skb_copy_ubufs+0xc51/0x1940 [ 26.351767] ? skb_release_data+0x790/0x790 [ 26.352149] ? lock_acquire+0x1d5/0x580 [ 26.352487] ? __is_insn_slot_addr+0x1fc/0x330 [ 26.352876] ? lock_downgrade+0x990/0x990 [ 26.353245] ? lock_release+0xa40/0xa40 [ 26.353583] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 26.354106] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 26.354433] ? trace_event_raw_event_lock+0x340/0x340 [ 26.354794] ? lock_acquire+0x1d5/0x580 [ 26.355113] ? lock_acquire+0x1d5/0x580 [ 26.355390] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 26.355754] ? lock_release+0xa40/0xa40 [ 26.356057] ? __free_insn_slot+0x5c0/0x5c0 [ 26.356351] ? unwind_dump+0x4c0/0x4c0 [ 26.356626] __netif_receive_skb_core+0x2084/0x33d0 [ 26.356967] ? unwind_get_return_address+0x61/0xa0 [ 26.357329] ? nf_ingress+0x9f0/0x9f0 [ 26.357593] ? save_stack+0xa3/0xd0 [ 26.357843] ? save_stack_trace+0x16/0x20 [ 26.358147] ? save_stack+0x43/0xd0 [ 26.358395] ? kasan_kmalloc+0xad/0xe0 [ 26.358658] ? kasan_slab_alloc+0x12/0x20 [ 26.358939] ? kmem_cache_alloc+0x12e/0x760 [ 26.359247] ? __build_skb+0x9d/0x450 [ 26.359504] ? build_skb+0x6f/0x260 [ 26.359761] ? tun_get_user+0x1db7/0x2150 [ 26.360044] ? tun_chr_write_iter+0xd8/0x190 [ 26.360357] ? __vfs_write+0x684/0x970 [ 26.360622] ? __skb_flow_get_ports+0x151/0x400 [ 26.360938] ? flow_get_u32_dst+0x130/0x130 [ 26.361250] ? __skb_flow_get_ports+0x151/0x400 [ 26.361567] ? trace_event_raw_event_lock+0x340/0x340 [ 26.361917] ? perf_trace_lock+0x860/0x860 [ 26.362259] ? perf_trace_lock_acquire+0xfe/0x900 [ 26.362680] ? perf_trace_lock+0x860/0x860 [ 26.362969] ? lock_acquire+0x1d5/0x580 [ 26.363452] ? netif_receive_skb_internal+0x1d7/0x5e0 [ 26.363815] ? lock_downgrade+0x990/0x990 [ 26.364105] ? pvclock_read_flags+0x160/0x160 [ 26.364437] ? lock_acquire+0x1d5/0x580 [ 26.364442] ? lock_acquire+0x1d5/0x580 [ 26.364446] ? netif_receive_skb_internal+0x93/0x5e0 [ 26.364451] ? ktime_get_with_offset+0x2c1/0x420 [ 26.364458] ? lock_release+0xa40/0xa40 [ 26.364461] ? do_gettimeofday+0x190/0x190 [ 26.364465] ? __build_skb+0x450/0x450 [ 26.364473] __netif_receive_skb+0x2c/0x1b0 [ 26.364477] ? __netif_receive_skb+0x2c/0x1b0 [ 26.364482] netif_receive_skb_internal+0x10b/0x5e0 [ 26.364486] ? dev_cpu_dead+0xb00/0xb00 [ 26.364491] ? tun_device_event+0xca0/0xca0 [ 26.364497] ? futex_wake+0x680/0x680 [ 26.364501] ? trace_event_raw_event_lock+0x340/0x340 [ 26.364508] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 26.364514] netif_receive_skb+0xae/0x390 [ 26.364519] ? netif_receive_skb_internal+0x5e0/0x5e0 [ 26.364524] ? mark_wake_futex+0xc0/0x1c0 [ 26.364527] ? futex_wait_setup+0x3d0/0x3d0 [ 26.364533] ? tun_rx_batched.isra.43+0x5bd/0x860 [ 26.364539] tun_rx_batched.isra.43+0x5e7/0x860 [ 26.364544] ? skb_get_hash_perturb+0x9d0/0x9d0 [ 26.364549] ? tun_sock_write_space+0x370/0x370 [ 26.364553] ? tun_free_netdev+0x1b0/0x1b0 [ 26.364561] ? trace_event_raw_event_lock+0x340/0x340 [ 26.364567] tun_get_user+0x11dd/0x2150 [ 26.364580] ? tun_flow_update+0xf70/0xf70 [ 26.364586] ? trace_event_raw_event_lock+0x340/0x340 [ 26.364590] ? lock_acquire+0x1d5/0x580 [ 26.364593] ? lock_acquire+0x1d5/0x580 [ 26.364596] ? __tun_get+0x1ab/0x2e0 [ 26.364601] ? lock_downgrade+0x990/0x990 [ 26.364607] ? lock_release+0xa40/0xa40 [ 26.364611] ? __fget+0x35c/0x570 [ 26.364623] ? __tun_get+0x1d4/0x2e0 [ 26.364627] ? tun_chr_close+0x60/0x60 [ 26.364637] tun_chr_write_iter+0xd8/0x190 [ 26.364642] __vfs_write+0x684/0x970 [ 26.364649] ? default_llseek+0x290/0x290 [ 26.364656] ? _cond_resched+0x14/0x30 [ 26.364661] ? avc_policy_seqno+0x9/0x20 [ 26.364665] ? selinux_file_permission+0x82/0x460 [ 26.364675] ? rw_verify_area+0xe5/0x2b0 [ 26.364678] ? __fdget_raw+0x20/0x20 [ 26.364683] vfs_write+0x189/0x510 [ 26.364690] SyS_write+0xef/0x220 [ 26.364696] ? SyS_read+0x220/0x220 [ 26.364701] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 26.364710] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 26.364713] RIP: 0033:0x40bab1 [ 26.364715] RSP: 002b:00007f49e1691c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 26.364719] RAX: ffffffffffffffda RBX: 000000000000004c RCX: 000000000040bab1 [ 26.364721] RDX: 000000000000004c RSI: 0000000020d96000 RDI: 0000000000000015 [ 26.364723] RBP: 0000000000a5f870 R08: 0000000000000000 R09: 0000000000000000 [ 26.364725] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 26.364727] R13: 0000000000000000 R14: 00007f49e16929c0 R15: 00007f49e1692700 [ 26.364741] ================================================================== [ 26.364759] Kernel panic - not syncing: panic_on_warn set ... [ 26.364759] [ 26.364767] CPU: 3 PID: 4396 Comm: syz-executor4 Tainted: G B 4.13.0-rc5-next-20170816+ #4 [ 26.364771] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 26.364773] Call Trace: [ 26.364779] dump_stack+0x194/0x257 [ 26.364786] ? arch_local_irq_restore+0x53/0x53 [ 26.364791] ? kasan_end_report+0x32/0x50 [ 26.364795] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 26.364802] ? skb_copy_ubufs+0xb90/0x1940 [ 26.364807] panic+0x1e4/0x417 [ 26.364811] ? __warn+0x1d9/0x1d9 [ 26.364823] ? skb_copy_ubufs+0xc51/0x1940 [ 26.364828] kasan_end_report+0x50/0x50 [ 26.364832] kasan_report+0x137/0x340 [ 26.364839] check_memory_region+0x137/0x190 [ 26.364843] memcpy+0x23/0x50 [ 26.364848] skb_copy_ubufs+0xc51/0x1940 [ 26.364862] ? skb_release_data+0x790/0x790 [ 26.364867] ? lock_acquire+0x1d5/0x580 [ 26.364872] ? __is_insn_slot_addr+0x1fc/0x330 [ 26.364876] ? lock_downgrade+0x990/0x990 [ 26.364883] ? lock_release+0xa40/0xa40 [ 26.364888] ? __read_once_size_nocheck.constprop.8+0x10/0x10 [ 26.364893] ? bpf_prog_kallsyms_find+0xbd/0x440 [ 26.364901] ? trace_event_raw_event_lock+0x340/0x340 [ 26.364906] ? lock_acquire+0x1d5/0x580 [ 26.364909] ? lock_acquire+0x1d5/0x580 [ 26.364916] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 26.364921] ? lock_release+0xa40/0xa40 [ 26.364926] ? __free_insn_slot+0x5c0/0x5c0 [ 26.364930] ? unwind_dump+0x4c0/0x4c0 [ 26.364943] __netif_receive_skb_core+0x2084/0x33d0 [ 26.364948] ? unwind_get_return_address+0x61/0xa0 [ 26.364958] ? nf_ingress+0x9f0/0x9f0 [ 26.364966] ? save_stack+0xa3/0xd0 [ 26.364970] ? save_stack_trace+0x16/0x20 [ 26.364975] ? save_stack+0x43/0xd0 [ 26.364980] ? kasan_kmalloc+0xad/0xe0 [ 26.364985] ? kasan_slab_alloc+0x12/0x20 [ 26.364990] ? kmem_cache_alloc+0x12e/0x760 [ 26.364994] ? __build_skb+0x9d/0x450 [ 26.364998] ? build_skb+0x6f/0x260 [ 26.365005] ? tun_get_user+0x1db7/0x2150 [ 26.365009] ? tun_chr_write_iter+0xd8/0x190 [ 26.365014] ? __vfs_write+0x684/0x970 [ 26.365019] ? __skb_flow_get_ports+0x151/0x400 [ 26.365024] ? flow_get_u32_dst+0x130/0x130 [ 26.365031] ? __skb_flow_get_ports+0x151/0x400 [ 26.365036] ? trace_event_raw_event_lock+0x340/0x340 [ 26.365041] ? perf_trace_lock+0x860/0x860 [ 26.365054] ? perf_trace_lock_acquire+0xfe/0x900 [ 26.365064] ? perf_trace_lock+0x860/0x860 [ 26.365069] ? lock_acquire+0x1d5/0x580 [ 26.365074] ? netif_receive_skb_internal+0x1d7/0x5e0 [ 26.365079] ? lock_downgrade+0x990/0x990 [ 26.365089] ? pvclock_read_flags+0x160/0x160 [ 26.365096] ? lock_acquire+0x1d5/0x580 [ 26.365101] ? lock_acquire+0x1d5/0x580 [ 26.365106] ? netif_receive_skb_internal+0x93/0x5e0 [ 26.365111] ? ktime_get_with_offset+0x2c1/0x420 [ 26.365117] ? lock_release+0xa40/0xa40 [ 26.365120] ? do_gettimeofday+0x190/0x190 [ 26.365125] ? __build_skb+0x450/0x450 [ 26.365132] __netif_receive_skb+0x2c/0x1b0 [ 26.365136] ? __netif_receive_skb+0x2c/0x1b0 [ 26.365141] netif_receive_skb_internal+0x10b/0x5e0 [ 26.365145] ? dev_cpu_dead+0xb00/0xb00 [ 26.365150] ? tun_device_event+0xca0/0xca0 [ 26.365156] ? futex_wake+0x680/0x680 [ 26.365160] ? trace_event_raw_event_lock+0x340/0x340 [ 26.365167] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 26.365173] netif_receive_skb+0xae/0x390 [ 26.365178] ? netif_receive_skb_internal+0x5e0/0x5e0 [ 26.365182] ? mark_wake_futex+0xc0/0x1c0 [ 26.365186] ? futex_wait_setup+0x3d0/0x3d0 [ 26.365192] ? tun_rx_batched.isra.43+0x5bd/0x860 [ 26.365198] tun_rx_batched.isra.43+0x5e7/0x860 [ 26.365203] ? skb_get_hash_perturb+0x9d0/0x9d0 [ 26.365207] ? tun_sock_write_space+0x370/0x370 [ 26.365212] ? tun_free_netdev+0x1b0/0x1b0 [ 26.365220] ? trace_event_raw_event_lock+0x340/0x340 [ 26.365228] tun_get_user+0x11dd/0x2150 [ 26.365241] ? tun_flow_update+0xf70/0xf70 [ 26.365248] ? trace_event_raw_event_lock+0x340/0x340 [ 26.365253] ? lock_acquire+0x1d5/0x580 [ 26.365258] ? lock_acquire+0x1d5/0x580 [ 26.365263] ? __tun_get+0x1ab/0x2e0 [ 26.365267] ? lock_downgrade+0x990/0x990 [ 26.365275] ? lock_release+0xa40/0xa40 [ 26.365280] ? __fget+0x35c/0x570 [ 26.365292] ? __tun_get+0x1d4/0x2e0 [ 26.365297] ? tun_chr_close+0x60/0x60 [ 26.365307] tun_chr_write_iter+0xd8/0x190 [ 26.365313] __vfs_write+0x684/0x970 [ 26.365320] ? default_llseek+0x290/0x290 [ 26.365328] ? _cond_resched+0x14/0x30 [ 26.365334] ? avc_policy_seqno+0x9/0x20 [ 26.365339] ? selinux_file_permission+0x82/0x460 [ 26.365348] ? rw_verify_area+0xe5/0x2b0 [ 26.365353] ? __fdget_raw+0x20/0x20 [ 26.365360] vfs_write+0x189/0x510 [ 26.365368] SyS_write+0xef/0x220 [ 26.365375] ? SyS_read+0x220/0x220 [ 26.365380] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 26.365389] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 26.365393] RIP: 0033:0x40bab1 [ 26.365396] RSP: 002b:00007f49e1691c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 26.365404] RAX: ffffffffffffffda RBX: 000000000000004c RCX: 000000000040bab1 [ 26.365409] RDX: 000000000000004c RSI: 0000000020d96000 RDI: 0000000000000015 [ 26.365413] RBP: 0000000000a5f870 R08: 0000000000000000 R09: 0000000000000000 [ 26.365417] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 26.365421] R13: 0000000000000000 R14: 00007f49e16929c0 R15: 00007f49e1692700 [ 26.365798] Dumping ftrace buffer: [ 26.365800] (ftrace buffer empty) [ 26.365802] Kernel Offset: disabled [ 26.417869] Rebooting in 86400 seconds..