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0x1000}, {&(0x7f0000615000-0x2f)="93923abc2ba3fe7c2b90496133aee65b61b8770f8e7eae2df2527b43cb1dfb3c1ee1c96200ab9d5dd779125b15fb63", 0x2f}, {&(0x7f00003a3000-0x6)="e801ecba70e4", 0x6}, {&(0x7f0000c2c000)="98a4f51d0b1998f2dbd120075f80caa04b15785a18a853547ed60880724502632d852ef6109e5073e390f97806608d829d85cb6a3721141519faf06421edfcc654265fa189bbe32becbd0a20d7a504043c813b5641f74222a275c15eead7327d53b436d00dda60592b22d0baadc7df0d7929f3c334d2927ecc065dda373487d18636b6abd9908b63c45e44d5cd8d121c6a3126101431e7", 0x97}], 0x8, 0x0, 0x0, 0x40005}, {&(0x7f00002fc000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00001b7000)=[{&(0x7f0000c7c000-0xaf)="08f217cfa0de0fa583cc2689662279ef15b118e98fd664e116d63b0a858e5f642c727bf89b5c7f69a140beae84294a27be247a348706665231185d7d1d6f3a16d2e9a0478bb7a8890cf740de02c96dca1564edd87dbd5b925c8bbf6f81feb8683ca442f719ecf50bf86fc2ec87c0b45d76273dba4d2f509099e9d946f85d23c5658d57d5ffaa67dffc5c8f70633916db7ef02a41ee2c6716fd9293a987ae7405d3b1e42b141cc94905ee880da68af7", 0xaf}, {&(0x7f0000c7c000-0x20)="9286cdbc72495ab7a14331df6e654a052191a98d2ffddd82813aa45a8f05738f", 0x20}, {&(0x7f0000198000)="64014fa4e98c10b73dfa4c2c6fde2bbc7ba05e0e4b270507bf1cdaedea38f073", 0x20}, {&(0x7f00006ad000-0x4e)="ecb4f65df442dd9a4f53706808453494e59adec5887cea1058488beb05da3c15713ec2395c8bad190a51ba31866621ae925f8da42f2c85df729fbb18184136033d8f94f32ff5138dd1fd813fb3f2", 0x4e}, {&(0x7f00005d5000-0x43)="932bce1da0df352b67325685421fed0d29a92502e08c1f52aa3e295b67b9cfd2417a20a4f254d17b63964e330ca31a8f3591fa6e8bd507ba105b5ecf63c364d0e85ac0", 0x43}], 0x5, &(0x7f0000c76000-0x68)=[@rights={0x30, 0x1, 0x1, [r9, r10, r10, r4, r0, r10, r9]}, @rights={0x18, 0x1, 0x1, [r2, r7]}, @cred={0x20, 0x1, 0x2, r1, r37, r38}], 0x3, 0x8000}, {&(0x7f0000dd6000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000494000-0x70)=[{&(0x7f0000a45000)="a4d91b628e758a60f12ea5703ba3fa056c0314e230f9fcdcb450436928a934dd38d7c16b6ec7d341a590284d0d2180c5fc8b612e61ea91fc0869667718aacce6562145df191122bb8516a5fca28797a0617aa61c6d2462ad7635df7abb289cc58834fc10524c76dcdc4bb2b64d53ddce6a897d9481bf5b32a1d0583e332522a2", 0x80}, {&(0x7f0000326000)="9c4de0216c375a087de48d8a3bd91c96a5e009a256cee3b16b2ec0e4c2e5b10256a4aebd0d5786d8a1969ce32c87e853252a4b7231b8030af08891e4cc5a831e0da0e6c65563ca442858810e487bef96aa2905e509246262bcacf3401c988cbc1794d87d5b378a79", 0x68}, {&(0x7f0000169000-0xac)="e2ec06ced503acfde12706e1f343dd96f49a8b15d3792a6a62efb0944bd697a26bae0b1523fe66c4df8a9c4fc0c34e72f29df0d783f3812074f5e6483cbbabf54a0bc52568177384ff8d981243116f89ba5e0ce46bcba163f86beba8eb8314bde965431a61c6a511265d399cd3c3103fa663980e8270f99e3be639d7038aafc124702f5d21f92ac9ffa9134295bb68badcedfc8a0490c7866b3703bca20cb3289a74b16d768af592aaf99364", 0xac}, {&(0x7f00002f3000)="4d1d0b02b735b55b88e198b4a05661a1ca1b98dbb1fb9dec7a0796a929b52908280618f2b198953d479d1c56af85ac90ae8540f66c087451d86dd17e83eed49a4140e852614dc2f435a437cc9732706a0820ade20c89ff511aaf575a124582eaa7162a33d20fc046f8ee3cb3a720d6ff700411147807d60d8ad61036c6c7c995d95891f07e852f834a9a84e4ec1842817114f6", 0x93}, {&(0x7f0000bdc000-0xed)="263a714fb5bfb42082a50c016a43b4e1d57411dda879a56df96e32573e66d29e8a59288f5d2f1f77dace7a52f54a82620134a13fc72521d75c94ea37c13c0763906eb53b61712c9237029fc68a53170cca93089246cae93dd78e860cf92dfe84e1cfa2f92ef808b386d429fba09b8f4c812b056a0c4eb1fbb7afcb823797af708325a620e99d67b3ed40f7752664b1eb3f57d60132a64aaac78439bac30ad6c9626940eca8984b142dfc656262a3637ccebcfb5cba5c0b6b40224a8ba92f31745f63651b8f7de473c0acce6bf0630fd7f2b04b3b86992ed510d2629c658b12cb378080218002a3f40d11ebd769", 0xed}, {&(0x7f0000b3d000)="1f7f41b65f40025e77faa2e8923ff78dc40085a4ff9805ec74c43b5858b385de2bfc97acbaee57a9b8fe4c6abac3c9b8ee749c133182cde85dc1a0568232d52fbf32c8dd2a8dfecce017d5d41eb2c1f8f0b2b9c212aee0", 0x57}, {&(0x7f0000bbe000-0x32)="eeabcd296030ac7cf2b8a01a124b89e0af1e0ea4781c0129f52143592770f299e92ccd53b7b6175e4ccde89bcf0dc7f8c9e9", 0x32}], 0x7, 0x0, 0x0, 0x8000}], 0x7, 0x0)
2017/07/24 21:58:30 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00003a1000)={0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c75000-0x4)=0x200000000000009)
r1 = epoll_create1(0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005b6000)=<r2=>0x0)
futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r3 = gettid()
rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f0000c42000)={0x0, 0x5, 0x1f, 0x8})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002a8000-0x38)={<r4=>0x0, 0x30, "6add1aeeb549382296f0e09614faab2f4e557fd11bf0cd5dc4f8ac3ff28e1b1a8ab3082f790f98ce8b5132c8b9364ed7"}, &(0x7f000091c000-0x4)=0x38)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b75000)={r4, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffff, 0x5, 0x1, 0x1f, 0xcca, 0x8, 0x5, 0xfff, 0x2, 0xfbf6, 0x3, 0x7, 0x800, 0xac0, 0x755]}, &(0x7f0000381000)=0x108)
r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000efd000)=0x0)
ptrace$getenv(0x4201, r2, 0xda8, &(0x7f0000c1c000-0x8)=0x0)
migrate_pages(r3, 0x4, &(0x7f00003e1000-0x8)=0xfff, &(0x7f0000719000)=0x8)
read(r5, &(0x7f0000228000-0xf2)="0000000000000000", 0x8)
2017/07/24 21:58:30 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="")
r0 = syz_open_dev$usbmon(&(0x7f000000b000)="2f6465762f7573626d6f6e2300", 0x3, 0x8000000143000)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000002d000)=0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r1 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0)
ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000bae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getdents(r1, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000)
getdents(r1, &(0x7f0000464000-0xad)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad)
2017/07/24 21:58:30 executing program 6:
r0 = perf_event_open(&(0x7f00005ad000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000c45000/0x3000)=nil, 0x3000, 0x0, 0x800000000031, 0xffffffffffffffff, 0x0)
ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000c46000-0x4)=0x0)
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000d15000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f000007f000)=0x3f)
timer_create(0x7, &(0x7f000009b000-0x50)={0x0, 0x7, 0x1, @pad=[0xcbe, 0x0, 0x40, 0x7cc, 0x2, 0x0, 0x100, 0x6]}, &(0x7f0000184000)=0x0)
acct(&(0x7f00003cc000)="2e2f66696c653000")
setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f00004eb000)=0xfffffffffffffff9, 0x4)
fcntl$setsig(r4, 0xa, 0x12)
get_robust_list(r1, &(0x7f0000e62000-0x8)=&(0x7f000016e000)={0x0, 0x0, 0x0}, &(0x7f00006c1000)=0x18)
dup2(r3, r5)
tkill(r2, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = gettid()
r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0)
r8 = creat(&(0x7f0000704000)="2e2f66696c653000", 0x19)
restart_syscall()
dup2(r7, r7)
mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f0000da4000+0x70a)="")
setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f0000974000-0xc)={0x7, 0x1, 0x1ff, 0x8, 0x4}, 0xc)
connect$unix(r4, &(0x7f0000835000)=@file={0x1, "2e2f66696c653000"}, 0xa)
utime(&(0x7f0000029000)="2e2f66696c653000", &(0x7f0000970000)={0x2, 0x8})
2017/07/24 21:58:30 executing program 2:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x6000, 0x0)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket$inet(0x2, 0x2, 0x0)
sendto$inet(r2, &(0x7f0000643000)="018982d012db57d1e054a3753c4a31cc62827f39dce5f23638b9d36058429b607692dc3485cdd405eb847ce58a7f601c0522f6159bd9b9170940099ed1d6eb7da16855ebc067e3be663161aa4cd21eeb59b3e51569dbbd6e4996888a48e9a99929b0d5e16cc986d783f11a511e5ed3d0a70b4fb1a3bdd8943072a0d824d478c841c9a75fc2a509203a0db13b60e59ee7180bddf58f173a45892c2dd2fd9fd9331481061ae0a1b0a7865440b89657966b8e0e6f7905ab7ef0052c1ad3257ac4b6abd92daa268eb80ce0498e1bd81ecbc80bee392e44796849afb50b3a50392c1e6ffb57736d25", 0xe6, 0x40040, &(0x7f000049f000-0x1)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000118000-0x1)=0x3)
getsockopt$inet_buf(r2, 0x0, 0x482, &(0x7f0000001000-0x1000)="0000000000000000", &(0x7f0000001000-0x4)=0x8)
accept4$ipx(0xffffffffffffffff, &(0x7f00000ee000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000069b000)=0x10, 0x800)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000025d000-0x11)="2f6465762f7667615f6172626974657200", 0x40840, 0x0)
mmap(&(0x7f0000da8000/0x3000)=nil, 0x3000, 0x2, 0x32, r3, 0xffffffffffffffff)
r4 = socket(0x10, 0x2, 0xc)
mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000049f000)={<r5=>0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3, 0x2, 0x5, 0x10}, &(0x7f00002eb000)=0xa0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000045a000)={0x5, 0x8206, 0x8001, 0x9, <r6=>r5}, &(0x7f000049f000)=0x10)
mmap(&(0x7f000049f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000017a000)={<r7=>r6, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x3, 0x6, 0x9, 0xc0}, &(0x7f0000111000-0x4)=0xa0)
mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004a0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000030d000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004a0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = getgid()
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00001a5000-0xc)={<r9=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00004a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:30 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006f4000/0x11000)=nil, 0x11000, 0x0, 0x9132, 0xffffffffffffffff, 0x0)
r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f00004d7000-0x4)=0x0, 0x80000)
r1 = request_key(&(0x7f00003f8000)="7472757374656400", &(0x7f00000ef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005b3000)="76626f786e657431952400", 0xfffffffffffffffb)
r2 = getpid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000faf000)={<r3=>0x0, 0x0, 0x0}, 0xc)
rt_tgsigqueueinfo(r2, r3, 0x7f, &(0x7f00002b6000)={0x5, 0x3, 0x5, 0x79de})
stat(&(0x7f00004ca000-0x8)="2e2f66696c653000", &(0x7f000035c000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f000013a000-0x4)=0x0, &(0x7f0000769000-0x4)=<r5=>0x0, &(0x7f00006c8000-0x4)=0x0)
keyctl$chown(0x4, r1, r4, r5)
mremap(&(0x7f0000700000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f00006fa000/0x3000)=nil)
r6 = socket$unix(0x1, 0x5, 0x0)
r7 = syz_open_dev$sg(&(0x7f00007d2000-0x9)="2f6465762f73672300", 0x0, 0x400000)
ioctl$TIOCGSID(r7, 0x540f, &(0x7f00000f1000-0x4)=0x0)
getsockopt$sock_int(r6, 0x1, 0xd, &(0x7f00003ee000)=0x0, &(0x7f000091e000-0x4)=0x4)
r8 = getpgrp(0xffffffffffffffff)
sched_getparam(r8, &(0x7f0000cbe000-0x4)=0x0)
2017/07/24 21:58:30 executing program 7:
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x8)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000007f000)=0x0)
r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0)
ioctl$KDMKTONE(r1, 0x4b3b, 0x8)
perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142, 0x800, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x4)
mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="")
getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000015b000-0x3)={0x0, 0x0}, &(0x7f0000bb8000)=0x8)
accept4(0xffffffffffffff9c, &(0x7f0000124000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000984000-0x4)=0x8, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_create(0x1, &(0x7f0000fb5000-0x50)={0x9, 0x8, 0x0, @tid=r0}, &(0x7f00007a8000-0x4)=0x0)
syz_open_dev$mice(&(0x7f0000003000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:30 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e5c000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000305000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000315000-0x10)=@ethtool_rxfh_indir={0x1f, 0x2, [0x2a7, 0x101]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = dup2(r1, r0)
ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000336000)=0x401)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d02000)={<r3=>0x0, 0x0}, &(0x7f00008a5000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000415000)={r3, 0x0}, &(0x7f00008c6000)=0x8)
acct(&(0x7f0000a7d000)="2e2f66696c653000")
ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b5a000-0x10)=@generic="db23edff5066210ef2f1cce4502064b0")
ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r1)
r4 = syz_open_dev$sg(&(0x7f0000b3c000-0x9)="2f6465762f73672300", 0x4, 0x2000)
mkdirat(r4, &(0x7f00005c5000)="2e2f66696c653000", 0x0)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000791000-0x108)={<r5=>0x0, @in6={{0xa, 0x1, 0x2ef0b571, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x7, 0x8, 0x1, 0xfffffffeffffffff, 0x80, 0x4, 0x4, 0x6, 0x0, 0xb28a, 0x5e69, 0x3, 0x8, 0x0]}, &(0x7f00003dd000-0x4)=0x108)
getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00005bd000)=@assoc_id=r5, &(0x7f0000d2a000-0x4)=0x4)
truncate(&(0x7f0000934000)="2e2f66696c653000", 0x0)
syz_open_dev$sg(&(0x7f000009b000-0x9)="2f6465762f73672300", 0x10000, 0x0)
ioctl$KDSKBLED(r4, 0x4b65, 0x1ff)
2017/07/24 21:58:30 executing program 4:
pipe(&(0x7f0000ba2000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$LOOP_SET_CAPACITY(r0, 0x4c07)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x31, r1, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f53000)="2f6465762f6877726e6700", 0x0, 0x0)
read(r2, &(0x7f0000d28000-0x7)="", 0x0)
ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000c5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000ae0000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/07/24 21:58:30 executing program 5:
mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x91, 0x410001)
r1 = socket$inet6(0xa, 0x7, 0x4974)
r2 = semget(0x0, 0x0, 0x3)
semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000798000)=[0x8, 0x1000, 0x37, 0x6, 0x2, 0x2000000000000001, 0x401, 0xb2b, 0x7, 0x9])
r3 = getpid()
mmap(&(0x7f0000a36000/0x1000)=nil, 0x1000, 0x200002, 0x32, r0, 0x0)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x10000003, 0x3e, r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f70000-0x8)={<r4=>0x0, 0xff}, &(0x7f0000b65000)=0x8)
mmap(&(0x7f0000890000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000f70000-0xc)={r4, 0xfffffffffffff909, 0x30}, 0xc)
mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc)
finit_module(r1, &(0x7f0000f70000)="2f6465762f766373612300", 0x1)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a06000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000)=0xe8)
mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d30000/0x1000)=nil, 0x1000, 0x7, 0x1010, r1, 0x0)
stat(&(0x7f0000f6e000)="2e2f66696c653000", &(0x7f0000f6e000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5b000)={r3, r5, r6}, 0xc)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x3, 0x200000000000b, 0x7, 0x5, 0x5}, 0x20)
ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000f6c000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0})
r7 = socket$netlink(0x10, 0x3, 0x0)
r8 = shmget(0x1, 0x4000, 0x1, &(0x7f000050c000/0x4000)=nil)
shmctl$IPC_RMID(r8, 0x0)
mmap(&(0x7f000064e000/0x3000)=nil, 0x3000, 0x3, 0x32, r7, 0x3f)
writev(r7, &(0x7f0000918000-0x10)=[{&(0x7f0000085000)="2900000020001980013d7524000a002102000016000000800000000009000c00000011e010315aec20c87f8396b8dd", 0x2f}], 0x1)
mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0)
accept4$inet6(r0, &(0x7f0000f71000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000f6c000)=0x1c, 0x80800)
accept$unix(r0, &(0x7f000031c000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000993000)=0x8)
semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000f6c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f73000-0x4)=0x3, 0x4)
mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000f73000)="2f6465762f70746d7800", 0x103000, 0x0)
2017/07/24 21:58:30 executing program 4:
mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
link(&(0x7f000095b000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x8)="2e2f66696c653000")
creat(&(0x7f00006f3000-0x8)="2e2f66696c653000", 0x18)
r0 = dup(0xffffffffffffff9c)
r1 = accept$netrom(r0, &(0x7f0000006000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000007000-0x4)=0x10)
bind$netrom(r1, &(0x7f0000003000-0x48)=@ax25={0x3, {"07e0ee82be12c7"}, 0x4}, 0x10)
r2 = semget$private(0x0, 0x3, 0x100)
semctl$GETZCNT(r2, 0x1ffffffffffffe, 0xf, &(0x7f0000000000)="0000000000000000000000")
readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000008000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a)
unshare(0x20000400)
mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x6, 0x2, @thr={&(0x7f0000000000)="14e3a1", &(0x7f0000e75000)="00"}})
2017/07/24 21:58:30 executing program 0:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fremovexattr(r1, &(0x7f0000e47000)="00")
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x997000)=nil, 0x997000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r4 = memfd_create(&(0x7f0000000000)="00", 0x2)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x15, 0x0, 0x1, 0xffffffffffffffff}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff)
mlockall(0x3)
r6 = getegid()
getgroups(0x7, &(0x7f0000056000)=[r6, r6, r6, r6, r6, r6, r6])
ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000057000-0x8)={0x0, 0x0})
r7 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
keyctl$search(0xa, 0x0, &(0x7f000074a000-0x8)="6269675f6b657900", &(0x7f0000f0f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f00003ca000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000000, 0x1, 0x3, 0x1, 0x7fffffff, 0x8, 0x9}, 0x20)
keyctl$join(0x1, 0x0)
sysfs$2(0x2, 0x0, &(0x7f0000340000-0xe7)="")
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f35000-0x11)="2f6465762f7667615f6172626974657200", 0x4001, 0x0)
signalfd4(r7, &(0x7f00001c9000)={0x8001}, 0x8, 0x80000)
socket$inet6_tcp(0xa, 0x1, 0x0)
io_setup(0xbd9, &(0x7f0000005000-0x8)=<r9=>0x0)
io_submit(r9, 0x1, &(0x7f0000004000)=[&(0x7f0000005000-0x40)={0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x401, 0xffffffffffffffff, &(0x7f0000005000-0xca)="", 0x0, 0x0, &(0x7f0000005000-0x50)={0x0, 0x0, 0x0, @pad=[0x1ff, 0x0, 0x7, 0x800000, 0x5, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}])
2017/07/24 21:58:30 executing program 4:
mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d47000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = fcntl$getown(r0, 0x9)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
process_vm_writev(r1, &(0x7f0000eb0000-0x80)=[{&(0x7f0000a7a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000a61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f00007b4000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f00000f9000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000489000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f00008d7000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f0000981000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x8, &(0x7f000035c000)=[{&(0x7f0000ac8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f000091a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000eaf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000eb0000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f0000684000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000eb0000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}], 0x6, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000eaf000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ipx={0x4, 0xfffffffffffffffb, 0x2, "34ee63526d3e", 0x5, 0x0}})
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000eae000)=0x1, 0x4)
mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_tcp_int(r0, 0x6, 0xe0b3a1c9c6b96982, &(0x7f0000eae000)=0x0, &(0x7f000002a000)=0x4)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000b51000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000eaa000-0xd)="3b000000020000000008f7090000000000000005a7d5a7ebef000072052a87e6"})
ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00008fa000-0x1000)="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")
2017/07/24 21:58:30 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffffff, &(0x7f000099b000-0x8)="2e2f66696c653000", 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a26000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0)
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0)
r3 = gettid()
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
clock_gettime(0x2, &(0x7f000030b000-0x10)={0x0, 0x0})
sched_getaffinity(r3, 0x8, &(0x7f000027b000)=0x0)
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000911000-0xb0)={{0x7ff, 0xfffffffffffffff8}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x1000, 0x1f, 0x1000, 0xfffffffffffff801, 0x753, 0x6, 0x0, 0x2, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r5, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getresuid(&(0x7f0000031000-0x4)=0x0, &(0x7f00005b7000)=0x0, &(0x7f00001f7000)=<r6=>0x0)
r7 = getegid()
getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f000093d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000-0x4)=0xe8)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00004e2000-0xc)={0x0, 0x0, <r9=>0x0}, 0xc)
r10 = geteuid()
getresgid(&(0x7f00001c0000-0x4)=<r11=>0x0, &(0x7f0000251000-0x4)=0x0, &(0x7f0000158000-0x4)=0x0)
fstat(r2, &(0x7f0000be5000)={0x0, 0x0, 0x0, 0x0, <r12=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getresgid(&(0x7f0000ded000-0x4)=<r13=>0x0, &(0x7f0000033000-0x4)=0x0, &(0x7f00009be000-0x4)=0x0)
sendmmsg$unix(r1, &(0x7f0000ea1000)=[{&(0x7f00002f6000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000aad000-0x20)=[{&(0x7f0000b4a000-0x5a)="08e40007841ea1171a40c8f14bb2fd64e06ae2406565873a48cd5219c2ed451a9b4e9e219b137735cb6ccf29e53677099f6394ee6ea9c58ff2f231a37442cb7f7fe34361d967eb3cb2a0c94489d57ed0a77ff6edadb0d0eafb20", 0x5a}, {&(0x7f00000e9000)="7f119c3050664ba14e041be47e087b78b1918426b538a2ba616baec920f3bf411551694b9a93dda770b8b9f3157312813ab3be408b45e102e45feea3ef82a451ff4ff83f93227e6c045301dd6b78283b0922a2df149b5b3a2526750ed36947a67ddf2be3cbee6b370d064628591be2582e191f7fda59c5682309f5fc2a70c23d4c543f554a18f406a2824ebce799b5ff71cef8384acf86ade875004e1f5290a0295e00ef1b6e2e7da470baf1a1f5b36c8d8a56eff6ba2cd6340024437dde3791c062b5a4203adf48c69b7c3d3d4f091b714240dd0e69d94a349a29ee329c3e7e5d", 0xe1}], 0x2, &(0x7f0000870000)=[@cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r12, r13}], 0x5, 0x40000}, {&(0x7f00008c6000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10, &(0x7f0000340000)=[{&(0x7f0000ac7000-0xd8)="65daf4d0c0fc0cb49d88ac6ba00c2caa9d79c9cb8cd507c6705867d95c16891bd36d810a938fae6ae9038954be98166aef87ca80ca91590c5f81697cc51a7d7fc6fffa0f32ad3daea0d81daefcfc9ae4fb38446fd2df1f3a622801cadb9de7af0b8aca963b7bef930dda32f29ba2893cee55acbe611b6249c9d89dd59201be9f01deda655056163f4092c03aa051e05065a65e1942f118e8be849db0414fa97ffd30eb7114b47573e6427e1fb65316641cc0a02c0ff51a1bcd794ae16f5bfe1c764146abd0c48fbab5feac9df780337ee881b5fd6c71641b", 0xd8}, {&(0x7f00004f2000)="1de81e54492f76f2607249d01250850bfe7c4d22497035781b729a1082fa02a6590fdd0a13745297e6c42a2420e3de254a68573f33ba38e40601b1c7f86ea8ec616b00e892bdd22f58568357f11dd9cee582541d3d07b87c05aeb808551af5e8f616590af5f8fe6f0114fe00761de952a5d46fbdba26e667ad61f11eb6543fbc5e4f881b7323b7997a9b77a0780be64ce0288d1af3a4e06f15188240777170f985657d1b66036bbdf280aa7c42b06e11c0397b70f96d623604a3abf12bdc6aa10db42e4d3ff46a2a3a7ffc43449f49523a98371b369bf4d998696e61d580455e53fe6715", 0xe4}, {&(0x7f000076a000)="7e76d78bccbdcbfb028ff055e92146c098a671cd56fe51f82d2b31", 0x1b}, {&(0x7f000013f000-0xf8)="0c9ab78f8277a6b1fd6e44c7afa0cdf424e8ee0eb4d6650109e4d778dd1ea27c74c9bc3ec8a7b4d100c2ab32674b5359cefeb59a66629dcc40d873a9c0bf65474632ec39dd3b99ca2192b0f27fca439bbeefaba1f4fab33cf32f691891fcb50842c76b637f94d9e2353b62257fd87c72cb18ff856d4e322b0aaf638d7a23f21c4ae99d8957606b67fbc951e700f9be60ebf3df7ad4226f68b3960e2487348fd9fe1c0c953509866474ed479c3194c5ca520114f908cbec91873976802c1a9fe5a57bc8a027d8048609ed72bc12d38a649da7fe0e1f3c3102452201b27117e46ca644a1537123cf9a415314d3f2e5ff70e45614ac1dce7b6b", 0xf8}, {&(0x7f0000901000)="3786002b67ab6da7dea15dd3894b1b9c0e1ab6913767d0d22025ae2e59b5dc641540da67660dc508ecc91ec9850387d239bd4aed139ead23a6d04842085603", 0x3f}, {&(0x7f000094c000)="aa5291e7961bb5c18e70153123814d76e4cbfcc15882e975dcdf68712ab5e58e01fc2700f930891678d94e091827a25249666625eee9c03f4ed77816bf419def39e36493989b8349e21ec65f29f4ce12e20c3243c1d767e45b0fb9305115e443e5fd53a207f1bcd0d416dc03393e920772268a1e009dbe7fe2409aa095d9c8527831e25b70c00044f39d6693c801d7c3321cdfe436540e24619574ac4d25db3e1f09f46c1c598f5f16a693e12cfdeee6bb13c36ba835185db9173eb0d87f1a6199c41a2f8eb5e76cdbd6b9dc44", 0xcd}, {&(0x7f0000f7f000)="150fb592cfaa137eb645d78d16fad5d6b1220cb85cc965f5aab5fd7faf3b3de753235beb31335a4fa0aeeeb7342178e05b791fa95f3897f27749ed73b4809a0050e3dfc3", 0x44}], 0x7, &(0x7f000032b000-0x68)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x38, 0x1, 0x1, [r4, r5, r5, r1, r5, r5, r2, r2, r1]}], 0x3, 0x840}], 0x2, 0x8000)
ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00003cd000-0x4)=0x0)
ptrace$getsig(0x4202, r3, 0x6, &(0x7f000021d000-0x10)={0x0, 0x0, 0x0, 0x0})
setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000f0a000-0x4)=0x53c1, 0x4)
sendto$inet(r5, &(0x7f0000963000-0x8)="", 0x0, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
[  114.311893] nla_parse: 4 callbacks suppressed
[  114.319906] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
[  114.345689] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'.
2017/07/24 21:58:30 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
pivot_root(&(0x7f00003a5000-0x8)="2e2f66696c653000", &(0x7f00002fc000-0x8)="2e2f66696c653000")
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={<r1=>0x0, 0x4}, &(0x7f0000f55000-0x4)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x5}, &(0x7f0000000000)=0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000a53000-0x4)=0x3)
r3 = shmget$private(0x0, 0x4000, 0x100, &(0x7f000099f000/0x4000)=nil)
shmctl$IPC_RMID(r3, 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x0, &(0x7f000000a000)="")
symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300")
symlink(&(0x7f0000662000)="2e2f66696c65302f62757300", &(0x7f0000b65000)="2e2f66696c65302f62757300")
r4 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x8a)
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00006a6000)=0x0, &(0x7f000016a000-0x4)=0x4)
rename(&(0x7f0000290000)="2e2f66696c65302f62757300", &(0x7f00000db000)="2e2f66696c65302f66696c653000")
2017/07/24 21:58:30 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00000fd000)={0x7, 0x4})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x200000000072, 0x3, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0xbc, 0x0, 0x0, 0x1f6d, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffc1, 0x0}, r1, 0xffffffffffffffff, r0, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x7)
r3 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x2000)
mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0)
io_submit(0x0, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, r3}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r3}])
ioctl(r3, 0x2285, &(0x7f0000007000)="53")
syz_open_dev$usbmon(&(0x7f00002a2000-0xd)="2f6465762f7573626d6f6e2300", 0x10001, 0x90102)
splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0xe)
pwritev(r2, &(0x7f0000400000-0x70)=[{&(0x7f0000d52000-0x83)="66c92c45ca00193d3643ded895c0eeddeb506d0ffc218ead5d57a2bbab4f6aa7b9c9131c3dd8cf2e60081d1edfe42970aa9aa235387a1e75def2a672f03e2dfe0e9017b3b32bd7d6adb5e7d7e4e07d42cfcbecf21b2d4f3ba28591093be6aeaec4c0f8c6c96349137b21936e4f18b6c0582d9ecb1da496bb89fb5a8510792caf2064af", 0x83}, {&(0x7f0000381000-0xbf)="3f0a3c93972f115ed2f1bdb105c2acc45a5290bf749c18d0f9987e0e0203afc636633384b9764953b89b0c61de8df77448f521d43311bb34b8f067bd46ab623f35e2716687c1179fdd1ebfc6203c52beab57457ff5001f8c33359cd658258afb2b2fee9f1ecd1d76d037e76aef17969bd743cbde69b6f8bf46a29e6093beaedd013aebae75bfb0e9c2472afce993f1422cc75fe24227c19d876be0d60f9292e1fa2f42d2060bd49c740c879f11d984e60fc28d7e2aa7fe0d9757f496c4c289", 0xbf}, {&(0x7f0000d9e000-0xf8)="6876c1355438d59e90fa94d1e49e0948cc3d128b729db78a626adc7054febce59363abdaf7ef6920b0306ca407c6f344335ecd81de3e5be6aea434a2f04540e92dc8a561d07f87d49a4af6a54fcee96afe68c20b99d41f38e0e5adc334232559aa41e75ad740c893b27a9525e73389c1955deef55fbae4c1a6fca513772b0c38222f3d0963aa003349d624ddf8831b4dabfb239b829e40523b5f9026a35134ce886f693da36345885732079f018474298bcf111634610635f6b42e1673d0ef9ba01e5005db9f54614529fc241a7f272d241bf2b20c5975914cc2a0b604d00f550f4b5ba09f3d66c48416d66f0a1e5879ad8b2cea0665fdf6", 0xf8}, {&(0x7f0000bfa000)="", 0x0}, {&(0x7f0000d8f000-0x88)="5af709e23de01cf338ee8e067bce40ed7b1f38efdcc63e72a97a5ef825b78d809a6ebf4638c0c17e2c004d268d4c2cbef635c7394f113989c2e7ab1cb4def86fb716b97a5b8c97da15e1846ee83c59bd1583ab5eab4700dd7d34af67accd33affdb4026f73836a3fcc7009d3076e02df21a1a312a72d9b2893374c3f82ee8b8dc17c5e7b7c2ff8ff", 0x88}, {&(0x7f0000b6d000)="93ed238d59785e09152f1a8b1a4a5e0acd145833a303feffb9e3b763c6d0e6596802bbb16648371d696ad3853eeb73de87ad23953f942d6bfd243747040157d4d641", 0x42}, {&(0x7f000002a000)="855fdf968006e844c4f91172d279b1e30b6ef7fc84c60f759b7e913d76968c4f8042055da93c2697235c63d17054158dfe1ec1f3fa015d96d6200126ba8bc7901ae256dee6644eb7659088187809cbe01ef305d28cbc85b9c33ff960717d51d91abbf0c1fe0658fb2ac039469547a1bd3520fb164011531bc17550634ddb7b039923ed8d36d9ece5a972adf5ea223c584019e57c867c7ba4be58a54db53f64d94ff3bf3d88569c37b249f9cf8bc1544213d1a3ef877b7f9d506f6acc1d620c1fb1d2e845", 0xc4}], 0x7, 0x39)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = creat(&(0x7f000024a000)="2e2f66696c653000", 0x1000000000000064)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0)
r5 = openat(0xffffffffffffffff, &(0x7f000013a000)="2e2f66696c653000", 0x0, 0x0)
getpeername(r0, &(0x7f000073a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006ac000)=0x60)
getsockname$unix(r5, &(0x7f0000001000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000001000-0x4)=0x1002)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={<r6=>0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = socket$netlink(0x10, 0x3, 0x0)
close(r8)
mkdir(&(0x7f0000289000)="2e2f636f6e74726f6c00", 0x0)
open(&(0x7f00002e4000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0)
rmdir(&(0x7f0000fa4000)="2e2f636f6e74726f6c00")
getdents64(r0, &(0x7f00004d0000)="", 0x0)
dup2(r7, r8)
readv(r6, &(0x7f0000f9d000)=[{&(0x7f00008a5000-0x82)="00", 0x1}], 0x1)
close(r4)
2017/07/24 21:58:30 executing program 5:
mmap(&(0x7f000071f000/0x3000)=nil, 0x3000, 0x1, 0x10010, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x4)
memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000b73000-0x14)={0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cca000)="2f6465762f73657175656e6365723200", 0x44000, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000087000)={0x0, 0x0, 0x0}, &(0x7f00004b6000-0x4)=0xc)
dup2(0xffffffffffffffff, r3)
mmap(&(0x7f0000070000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00005eb000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x100000802)
vmsplice(r6, &(0x7f0000227000-0x60)=[{&(0x7f00007f3000-0x99)="f0", 0x1}, {&(0x7f00007c9000-0x39)="d7486fe7b389d8f332b6382d804b49ccc1a57115d03d492690229b365d229f4f332aaca3102e9f2cc6d11db237aba558cd523fb7e415db93606ea9be6a027472cd61a4b3977a7033629d6c2f27ab18b8ba802256ab69e2286af1a191b04c9e5f4a279ac5c6d2af85153feefa4d7ef19a4db51c7d20b5bdfc1841151f49456a20f4bfb9c50244d6", 0x87}], 0x2, 0x4)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x4, &(0x7f0000002000-0x8)=0x2, 0x1, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000e7000+0xcde)="2f6465762f7667615f6172626974657200", 0x0, 0x0)
r7 = request_key(&(0x7f0000695000-0x5)="7573657200", &(0x7f0000876000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000474000)="5d272f252e656d3000", 0xffffffffffffffff)
eventfd(0x1)
keyctl$invalidate(0x15, r7)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
fcntl$getownex(r2, 0x10, &(0x7f0000ac5000)={0x0, 0x0})
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fe9000-0x4)=0x0)
writev(r0, &(0x7f0000f5e000-0x10)=[{&(0x7f0000f5d000)="290000001a001902ffe90000000000008100000000008ef1002c0000e004054a93bc00040000005aff", 0x29}], 0x1)
ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000ed1000)={{0xffffffffffffffff, 0x3, 0x3f, 0x2, 0x24e}, 0xbc, 0x5, 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]})
2017/07/24 21:58:30 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
fdatasync(r0)
r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c)
setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x2, 0xffffffffdffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x6c0, [0x8, 0x20, 0x8001, 0x7f, 0x6, 0x2, 0xa77, 0x8000]}, 0x5c)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000001000-0x3c)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b1bbaed}], 0x3)
ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000000)=0x0)
r3 = semget(0x2, 0x1, 0xa5)
setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f0000001000-0x1000)="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", 0x1000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(r3, &(0x7f0000000000)=[{0x5, 0x1, 0x1800}, {0x3, 0x7, 0x1800}, {0x1, 0x7, 0x800}, {0x2, 0x1ff, 0x0}, {0x1, 0x7, 0x1800}, {0x5, 0x2, 0x1800}, {0x3, 0x3, 0x800}, {0x1, 0x7ff, 0x1000}, {0x2, 0x1, 0x1800}], 0x9, &(0x7f0000001000)={0x77359400, 0x0})
getsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f000053d000-0x4)=0x0, &(0x7f0000ac7000-0x4)=0x4)
getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0x0, @broadcast=0x0}, &(0x7f0000001000)=0x8)
ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000001000-0x10)=@generic="995de73685a9f8610337dc64068e1b1c")
setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0)
2017/07/24 21:58:30 executing program 6:
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0)
r1 = dup2(r0, r0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000006000-0x7b)="304ecd0cc7142b2eae10cd0890c2109a83ca765b202aa01d2fa3372247a9e15eaa86240b2bad8d412fd9b9d3e3a8ab102b6170bcdfc8c8ca29264ba230c3d4c8ecf0c2fa1e5c5790f392b09a71918582ae569019a0fba5cefb17a8014197a6680900a626f73d483398ff715dc63d90c22abcf0fdec04bf942f43c5")
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, 0x0})
ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000006000-0x70)="3289968a4be52f564cff306833e77805e6a7d46ab386d456f20f2784bea7e1925752a8bfbabcaceae875beea33b7d60a9c24c434c1b5e17b445532add90873e285f6e6bbd70e73db8fa339760c8d1ff2c654eedace9b4c188c855d166f5c36e6d544f54956421145467640485ad63f54")
syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x41)
[  114.594947] xprt_adjust_timeout: rq_timeout = 0!
[  114.644320] xprt_adjust_timeout: rq_timeout = 0!
2017/07/24 21:58:30 executing program 6:
socket$netlink(0x10, 0x3, 0x0)
writev(0xffffffffffffffff, &(0x7f000037d000)=[], 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b657963686f726400", 0x2000, 0x0)
r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
connect$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x3, 0x7, 0x5, 0x8, @random="8d3166850b14", [0x0, 0x0]}, 0x10)
r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r3 = semget$private(0x0, 0x3, 0x2a2)
semctl$IPC_RMID(r3, 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000004000-0xc)={r4, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc)
connect$inet6(r0, &(0x7f0000002000)={0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xad8}, 0x1c)
syz_open_dev$tun(&(0x7f0000002000)="2f6465762f6e65742f74756e00", 0x0, 0x105000)
r5 = msgget$private(0x0, 0x8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000)={<r6=>0x0, 0x0, 0x0}, 0xc)
ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0)
getpgid(r6)
ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
msgsnd(r5, &(0x7f0000003000-0x46)={0x3, "6895631bf63d668b60cbe2693fe6856e47db01d0e21a3a067a055ec2614d27567575af5afb280fdd542f1570005dc41c9cc8a9072f5dc472a32dab89132c"}, 0x46, 0x800)
socket$inet_dccp(0x2, 0x6, 0x0)
2017/07/24 21:58:30 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
ioprio_set$pid(0x1, r1, 0x81)
r2 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
clock_nanosleep(0x7, 0x1, &(0x7f0000395000-0x10)={0x77359400, 0x0}, &(0x7f0000555000-0x10)={0x0, 0x0})
getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005e5000)=0x0, &(0x7f0000430000-0x4)=0x4)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x154b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
perf_event_open(&(0x7f0000a77000)={0x2, 0x78, 0x1, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1)
rt_sigtimedwait(&(0x7f00001a9000)={0xb41}, &(0x7f000036d000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000acf000-0x10)={0x77359400, 0x0}, 0x8)
setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000b6f000)={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8fbc}, 0xb80, [0x0, 0x982, 0x3, 0x6e, 0x0, 0x1000, 0x0, 0x0]}, 0x5c)
fchmodat(0xffffffffffffffff, &(0x7f000083f000)="2e2f66696c653000", 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000adc000)=0x0, &(0x7f0000504000)=0x4)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000028000/0x3000)=nil, 0x3000, 0xffffffffffffffff, &(0x7f0000528000-0x8)=0xfffffffffffffffd, 0x2, 0x3)
capset(&(0x7f0000bf6000-0x8)={0x399f1736, r3}, &(0x7f0000d1d000-0x18)={0x1, 0x10000, 0x3, 0x7, 0x4, 0xfffffffffffffffd})
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6(0xa, 0x802, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
sendto$ipx(r0, &(0x7f0000c6b000-0x53)="13d00e828a14b61cca6e7013c33cd3fd9d72891f2d80b024114ce447bcb272698db4ab887f62f0c398596f29912c94d08f20ea1b9d45cfedb396ba4b7e3b3e92c0e72fe7bd0c054064a50a20ff79d7c9fe8cec", 0x53, 0xc0, &(0x7f00004fd000)={0x4, 0x8, 0x8, "2f8bf4f72a5a", 0x1, 0x0}, 0x10)
mmap(&(0x7f0000fef000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:30 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, r2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getpgid(r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget(0x3, 0x3000, 0x54000090, &(0x7f00008d0000/0x3000)=nil)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003d9000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da9000)=0xe8)
r5 = memfd_create(&(0x7f0000000000)="fff8", 0x3)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="", 0x0)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getpid()
r7 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r7, 0x29, 0x39, &(0x7f0000005000-0x20)="ff0204000000def31d001122000000d8144e000000000205", 0x18)
r8 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000311000)={<r9=>0x0, <r10=>0x0, 0x0}, &(0x7f0000b87000-0x4)=0xc)
stat(&(0x7f0000464000)="2e2f66696c653000", &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000a29000)={0x0, <r12=>0x0, 0x0}, 0xc)
r13 = getegid()
fcntl$setownex(r3, 0xf, &(0x7f0000900000-0x8)={0x1, r9})
sendmsg$unix(r0, &(0x7f0000e6e000-0x38)={&(0x7f00005ae000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000271000)=[{&(0x7f0000716000-0xff)="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", 0xff}, {&(0x7f0000f41000-0xef)="397581136be54a5d0ae85d5d438b01385bb5443277052aa2a7db209765be4884b3cba8d08a87bf81032545c216846560e31acf0b5b489ebeaa0f1aa766fac3cb7287fd02114a494421c40efdf751030d7d6dd0f4e7962cffbfb6faff2723fd09a127733cc5de49ba8f14577cb9702ce71ea891bd4f2bc49aa1da09a778e1ad44c53d8ed2f222f20137c640d6122603ac042eb83520548eecf72fe0ea35c463e062238119f01af19b22c97876b20d1743ac5b2a9afab0d066684dc13f57244dafc99b7ae039a7f05796feec827b6a9a1d641fd2470c0ddbbeeae95c2d5ded10141acb40a019e33da9f510465707446e", 0xef}], 0x2, &(0x7f0000a59000)=[@rights={0x30, 0x1, 0x1, [r6, r6, r8, r3, r4, r7, r5, r3]}, @cred={0x20, 0x1, 0x2, r2, r10, r11}, @rights={0x20, 0x1, 0x1, [r4, r0, r5, r5]}, @rights={0x28, 0x1, 0x1, [r3, r3, r4, r3, r8, r4]}, @cred={0x20, 0x1, 0x2, r1, r12, r13}, @rights={0x20, 0x1, 0x1, [r5, r8, r5, r6]}], 0x6, 0x8004}, 0x1)
ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f000006b000-0x10)={0x1, &(0x7f0000e9c000)=[{0x5, 0x3}]})
getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000bee000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000519000)=0xe8)
setsockopt$inet6_buf(r7, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78)
sendto$inet6(r7, &(0x7f0000fe0000-0x1000)="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", 0xb00, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c)
2017/07/24 21:58:30 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f00003a1000)={0x0, 0x0})
r1 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x400)
socket$inet_icmp(0x2, 0x2, 0x1)
r2 = epoll_create1(0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000001000-0xc)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f00007c7000)="2f6465762f73672300", 0x800, 0x7)
r4 = request_key(&(0x7f0000975000)="2e726571756573745f6b65795f6175746800", &(0x7f0000c6d000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000295000)="0e036d736575005100", 0xfffffffffffffffc)
ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000c67000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
keyctl$unlink(0x9, r4, 0x0)
mmap(&(0x7f0000aaf000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000aed000)={<r5=>0x0, 0xc, "98ed618d3d6beabaab18fe09"}, &(0x7f000058f000-0x4)=0x14)
setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000cc5000)="b3f5c0f14335187b1947238ac884dd6e344182406b8fa663959d2f4f8734b0ef312f37fb7fe20eb81cceee19490d256f43ccbc2c78899eeeed54e93d44f269a6e8ab79a8ba7df2220adb5838f5f0c05cfefd211a84cf690c23521ec70ad29adb7c0d55f06c9cfa4b1d67bd3dfd5d362a18aa8092fc8681aeae42063141d32f7a5261ae537b207ffea4b082eb9fcd16aff3d0457768966212514237dd915fe6966314ec3f65b9a21931a6a9de468c06b1215d908890378d126e9e0ff93851b506f0be39102aabff47450c51e178ed22be19c1cad04fb32514570e0ffa93be5da44e122e12c39609a6adf629e6e966d49e69", 0xf1)
getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008d0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, <r6=>0x0}, &(0x7f000091b000)=0xc)
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000266000)={0x8, [0xffffffffffffff84, 0x6, 0x40, 0x4, 0x97, 0x2, 0xcd, 0x4]}, &(0x7f0000c1e000)=0x14)
setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000069e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r6}, 0x14)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000ece000)={r5, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3fc, 0x1, 0x0, 0x7, 0xfffffffffffffffa, 0xbcd, 0x51, 0x0, 0x4, 0x1201, 0x1, 0x1, 0x8, 0x2]}, &(0x7f0000b6a000)=0x108)
r7 = gettid()
fcntl$setown(r0, 0x8, r7)
rt_tgsigqueueinfo(r7, r7, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x400, 0x2001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r0, &(0x7f0000bd8000)=[{&(0x7f0000cfa000)="40", 0x1}], 0x1, 0x400000000000009)
r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eeb000)="2f6465762f73657175656e6365723200", 0x24002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d3e000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000088d000-0x4)=0xe8)
sync()
getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000d8f000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052e000)=0xe8)
2017/07/24 21:58:30 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
getuid()
perf_event_open(&(0x7f0000c53000-0x78)={0x2, 0x78, 0x71, 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)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002f6000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
add_key(&(0x7f00007a2000)="6269675f6b657900", &(0x7f0000630000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0)
r3 = socket$unix(0x1, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000cce000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0)
fcntl$lock(r4, 0x6, &(0x7f0000b7c000-0x20)={0x1, 0x1, 0x8001, 0x4, r1})
recvmsg(r5, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0)
r6 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000613000-0x4)=0x8001, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000038a000-0x28)={@generic="172c547292575468db4231fe3257b3ee", @ifru_ivalue=0x9})
perf_event_open(&(0x7f0000a77000)={0x2, 0x78, 0x1, 0x1000000000000, 0x0, 0x9, 0x0, 0x0, 0x0, 0x40, 0xfe, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000adc000)=0x0, &(0x7f0000595000)=0x4)
eventfd(0x101)
syz_open_dev$mice(&(0x7f0000f15000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1ffffe)
2017/07/24 21:58:30 executing program 2:
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000d23000)=[], 0x0, 0x0)
ioprio_set$pid(0x3, r0, 0x3)
r1 = syz_open_dev$sndseq(&(0x7f0000f6d000)="2f6465762f736e642f73657100", 0x0, 0x4000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000a14000-0x30)={0x0, 0xfffffffffffffffe, 0x2, 0x5, 0x51000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r2 = open(&(0x7f0000e7d000)="2e2f66696c653000", 0x2, 0x120)
ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000672000)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000000032, 0xffffffffffffffff, 0x2)
r3 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x40000000141042, 0x0)
getuid()
r4 = creat(&(0x7f00003bd000-0x6)="2e2f62757300", 0x0)
fallocate(r4, 0x0, 0x10000, 0xfff)
fallocate(r4, 0x0, 0x0, 0x62000)
ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f000000c000)={0x1000, 0x6f6, 0x3, 0x3, 0x80000001, 0xd01, 0x85, 0x9, 0x20, 0xff})
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000001000-0x24)={0xffffffff, 0x5, 0x0, 0x6, 0x1, 0x8, 0x3, 0x7fff, 0x6a3, 0x2, 0x2, 0x9})
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1082, 0x0, 0x0, 0x3f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x8000000200000004, 0x4, 0x80000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="")
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000ef7000)={0x0, 0x2}, &(0x7f000067a000)=0x8)
2017/07/24 21:58:30 executing program 7:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000b89000)="2f6465762f70707000", 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000c52000)={<r1=>0x0, 0x0, ""}, &(0x7f0000a34000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007fc000)={r1, 0x7}, &(0x7f000035a000)=0x8)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0xfffffffffffffff8)
gettid()
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000677000-0x9)="000000000000000000")
r3 = gettid()
setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ca5000-0x10)={0x0, 0x0, 0x0, 0x1}, 0x10)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000b64000-0x8)=[0x0, 0xfffffffffffffffb])
getxattr(&(0x7f00004ff000-0x8)="2e2f66696c653000", &(0x7f0000cfe000-0xb)="286e6f64657670726f6300", &(0x7f000076f000)="", 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000987000)=0x5, 0x4)
r4 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "05"}], 0x14}], 0x1, &(0x7f00009bb000)=[], 0x0, 0x0}, 0x0)
read(r4, &(0x7f00003e1000)="", 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000acb000)=0x0, &(0x7f0000589000)=0x4)
stat(&(0x7f0000262000)="2e2f66696c653000", &(0x7f0000ede000)={0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$TUNSETOWNER(r2, 0x400454cc, &(0x7f00007cd000)=r5)
gettid()
2017/07/24 21:58:30 executing program 5:
mmap(&(0x7f00006ac000/0x2000)=nil, 0x2000, 0x2000000000003, 0x3f, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xffff, 0x0)
io_setup(0x8, &(0x7f0000000000)=<r1=>0x0)
r2 = msgget$private(0x0, 0x4)
msgctl$MSG_INFO(r2, 0xc, &(0x7f0000ee8000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
io_getevents(r1, 0x0, 0x2, &(0x7f0000429000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ff4000-0x10)={0x77359400, 0x0})
r3 = gettid()
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f000056c000)=0x9, 0x4)
r5 = socket(0xa, 0x2, 0xffffffffffffff71)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000055000-0x10)="2f6465762f73657175656e6365723200", 0x800080000040, 0x0)
sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00000e5000)=[{&(0x7f0000fa0000-0x1c)=[{0x14, 0x8000001c, 0x11, 0x0, 0x0, "04720000"}], 0x14}], 0x1, &(0x7f0000f93000)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 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)
r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006ac000)="2f6465762f6877726e6700", 0x44, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000074000-0x8)={<r7=>0x0, 0x8}, &(0x7f0000c47000-0x4)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00006ad000-0x14)={r7, 0x8, 0xd6, 0x6, 0xe400000000000000, 0x3ab}, 0x14)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000b58000)={r7, 0x2}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000002000-0x4)=0x1, 0x4)
socket(0x11, 0x3, 0x0)
keyctl$join(0x1, &(0x7f0000bbe000)={0x73, 0x79, 0x7a, 0x3, 0x0})
fcntl$setown(r0, 0x8, 0x0)
getpgid(r3)
2017/07/24 21:58:30 executing program 6:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r0 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f0000093000-0xd)="2f6465762f7573626d6f6e2300", 0xe7e2, 0x4800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x36, r2, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x1000002010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00003c4000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000002000)=0x0, 0x80000)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000000, 0x35, 0xffffffffffffffff, 0xc)
mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0xd, 0x3, 0x5)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r3)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5c000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x8000000000)
perf_event_open(&(0x7f0000b66000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xd33, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0)
semctl$GETNCNT(0x0, 0x2, 0xe, &(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
connect$inet(r3, &(0x7f0000485000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
fcntl$setstatus(r4, 0x4, 0x40000)
r5 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0)
ioctl$int_in(r3, 0x20000005452, &(0x7f0000fc2000-0x8)=0x209)
fallocate(r5, 0x0, 0xffff, 0x9)
connect$llc(r3, &(0x7f0000c28000-0x10)={0x1a, 0x8, 0x5, 0xfffffffffffffffa, 0x7fffffff, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10)
sendfile(r3, r5, &(0x7f0000fcd000-0x8)=0x0, 0xffff)
2017/07/24 21:58:30 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00001bc000)=0x0)
writev(r0, &(0x7f0000e45000-0x90)=[{&(0x7f000095c000)="b906d867300e92e6549e371de81e27993f635236d20b33c86cda2947026900f1701cada4dc4121666813030b24fed79139ca703b8f81223c1da097bd186be0e1f04cb6a137af3ea5e98257388d9debab20ac34613e4f16", 0x57}, {&(0x7f0000772000)="fdd862a89ee6f71298daa5a59f47559b12ddd4a6799895f30c06bead2b3009a6c53d2c695ac0fae6524cde52305273719dc4a5", 0x33}, {&(0x7f0000c91000-0x1000)="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", 0xf00}], 0x3)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007a0000)=0x1, 0x4)
r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00008a0000)={@broadcast=0xffffffff, @rand_addr=0x4, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @empty=0x0, @rand_addr=0x1ff]}, 0x2c)
mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mlock2(&(0x7f0000765000/0x2000)=nil, 0x2000, 0x1)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a97000-0xa)="2f6465762f70746d7800", 0x1fffd, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = syz_open_pts(r4, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2)
socket(0x10, 0x802, 0x0)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000002000-0x4)=0xe)
ioctl$TCFLSH(r4, 0x540b, 0x2)
poll(&(0x7f00000e2000)=[{r3, 0x40, 0x0}, {r0, 0x1, 0x0}, {r5, 0x2, 0x0}, {r0, 0x8, 0x0}], 0x4, 0x6)
ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xc)
shmget$private(0x0, 0x1000, 0x800, &(0x7f00009d8000/0x1000)=nil)
creat(&(0x7f0000a01000-0x8)="2e2f66696c653000", 0x0)
2017/07/24 21:58:31 executing program 1:
mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dca000)="72656e6f00", 0x5)
bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0)
sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000bff000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4)
setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000dc7000-0x4)=0x10000, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x18, &(0x7f0000d0f000-0x14)="", 0x0)
setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000d0f000)="ff02000000000000000004000000000000030000", 0x14)
ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000101000)=@get={0x1, &(0x7f000044f000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1ff})
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000410000)=@generic="59abfcb16eafa2e39a52df7418e9b418", 0x10)
mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000d58000)="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", 0x72d, 0x20000085, 0x0, 0x0)
mmap(&(0x7f00000f4000/0x2000)=nil, 0x2000, 0x800003, 0x20010, r0, 0x0)
mmap(&(0x7f000047a000/0x2000)=nil, 0x2000, 0xfffffc, 0x32, r0, 0xfffffffffffffffe)
mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000f9e000)="77657374776f6f6400", 0x9)
mmap(&(0x7f00008c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000dcc000-0x1c)="edf56c6a21a6c3dcecdb05f326165e0103e8a70d0b9dce7591956697", 0x1c)
mmap(&(0x7f0000dcc000/0x1000)=nil, 0x1000, 0x3, 0x29050, r0, 0x0)
mmap(&(0x7f00000bb000/0x2000)=nil, 0x2000, 0x2000002, 0x400000000032, r0, 0x3)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:31 executing program 5:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x400004)
openat$ppp(0xffffffffffffff9c, &(0x7f00000fb000-0x9)="2f6465762f70707000", 0x610000, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x8000000000, 0x0, 0x0, 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(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x5, 0x84)
syz_open_dev$random(&(0x7f0000f0f000)="2f6465762f72616e646f6d00", 0x0, 0x0)
ioprio_set$pid(0x0, 0x0, 0x6)
sync()
openat$ptmx(0xffffffffffffff9c, &(0x7f000015d000-0xa)="2f6465762f70746d7800", 0x225, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x15, 0x80000, 0x4008, &(0x7f0000f9e000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = accept4$inet(r1, 0x0, &(0x7f000093a000)=0x0, 0x7ff)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$unix(r1, &(0x7f0000014000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8)
setsockopt$inet_buf(r3, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1)
ioctl$sock_ifreq(r3, 0x89f3, &(0x7f0000781000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="0000000019000200000001000000230000000500010005000449faf5238f7e23"})
getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000cdd000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000055a000-0x4)=0x91)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000007000)=0x200000000000080, 0x4)
setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x400000007, 0x403, 0x2000001, 0x1}, {0x4, 0x100000000, 0x1, 0x7fff}, {0x8, 0x9, 0x10000085, 0xffff}, {0x2, 0x1000, 0xd82, 0x1904}, {0x3ff, 0x45c, 0x7, 0x1ff}]}, 0x10)
ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000f98000)=0xa)
mlockall(0x1)
munlockall()
mmap(&(0x7f0000afc000/0x4000)=nil, 0x4000, 0x6, 0x32, r1, 0x0)
mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
modify_ldt$write(0x1, &(0x7f0000fa1000-0x10)={0xb0, 0x4, 0x6, 0x1}, 0x10)
getpid()
2017/07/24 21:58:31 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000d23000)=[], 0x0, 0x8)
r5 = creat(&(0x7f0000817000-0x8)="2e2f66696c653000", 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
r6 = semget$private(0x0, 0x5, 0x40)
ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000647000-0x10)={0x1, &(0x7f00001cb000)=[{0x0, 0x0}]})
semop(r6, &(0x7f00001aa000-0x18)=[{0x0, 0xa53, 0x1000}, {0x3, 0x40, 0x800}, {0x3, 0x615d, 0x1800}, {0x1, 0x82, 0x1000}], 0x4)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f00001c6000)={<r7=>0x0, @in={{0x2, 0x1, @rand_addr=0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd, 0xfffffffffffffff9}, &(0x7f00004d1000-0x4)=0x98)
getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000070f000)=@assoc_value={r7, 0x1}, &(0x7f0000451000+0xac1)=0x8)
fchmodat(r5, &(0x7f0000371000)="2e2f66696c653000", 0x2)
mount(&(0x7f0000bff000-0x8)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000c86000)="627472667300", 0x0, &(0x7f0000cb5000)="ac271ecc3298a91b6cda502b2d4833d8861e3d0baa845b54604fbc3a312ee257e2600ec351382ec569ce18")
ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000f3c000)={{0x3, 0x0, 0x1, 0x0, 0x3b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
pwrite64(0xffffffffffffffff, &(0x7f000076e000-0x22)="", 0x0, 0x0)
mkdirat(r5, &(0x7f0000ab8000-0x8)="2e2f66696c653000", 0x104)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000819000-0x8)={<r8=>0x0, 0x80000000}, &(0x7f0000d45000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000aff000)={<r9=>r8, 0x2}, &(0x7f0000970000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f000093d000)={r9, 0x66, 0x30, 0x0, 0x3d21}, &(0x7f0000508000-0x4)=0x18)
write$evdev(r2, &(0x7f0000994000-0x60)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18)
2017/07/24 21:58:31 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_open_dev$vcsa(&(0x7f0000f01000-0xb)="2f6465762f766373612300", 0x8, 0x800)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000135000)={<r2=>0x0, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000915000)=0x8c)
getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004a9000-0x8)={<r3=>r2, 0x1}, &(0x7f000038c000)=0x8)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009d4000/0x3000)=nil, 0x3000, 0x3, 0x36, r0, 0x0)
getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4)
mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
request_key(&(0x7f0000049000)="7573657200", &(0x7f000000b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000005b000-0xb)="2f6465762f766373612300", 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000001e000-0x8)={r3, 0x2}, &(0x7f0000020000-0x4)=0x8)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000005c000)="2f6465762f6877726e6700", 0x48000, 0x0)
ioctl$TCSETSW(r4, 0x5402, &(0x7f0000046000-0x24)={0x7fff, 0x100, 0x9, 0x7fff, 0x3f, 0xc6d6, 0xffffffff00000000, 0x8ebd, 0x99, 0x80, 0x5, 0x80})
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000005d000-0xc)={0x0, 0x80000, <r5=>0xffffffffffffffff})
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f000005d000-0x8)={0x0, 0x1})
2017/07/24 21:58:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
getpeername$inet6(r0, &(0x7f0000a3b000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000eb5000-0x4)=0x1c)
poll(&(0x7f0000086000-0x20)=[{r0, 0x100, 0x0}, {r0, 0x400, 0x0}, {r0, 0x80, 0x0}, {r0, 0x80, 0x0}], 0x4, 0x1)
signalfd4(r0, &(0x7f00009df000)={0x3f}, 0x8, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xc012, r0, 0x0)
syz_open_dev$usbmon(&(0x7f000088f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x404000)
mremap(&(0x7f0000319000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000c3d000/0x3000)=nil)
2017/07/24 21:58:31 executing program 4:
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
syz_open_dev$sg(&(0x7f00001b8000-0x9)="2f6465762f73672300", 0xfff, 0x400)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000b2e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d28000-0x4)=0x87)
r1 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ce0000)="2f6465762f73657175656e63657200", 0x400000, 0x0)
socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00003c0000-0x8)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000072000-0xc)={<r5=>0x0, 0x0, <r6=>0x0}, &(0x7f0000000000)=0xc)
r7 = geteuid()
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, 0x0, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f00008e1000)=[r6, r6, <r8=>r6, r6, r6])
unshare(0x8000000)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", &(0x7f00002da000-0x8)="6367726f75703200", 0x0, 0x0)
r9 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x23, &(0x7f0000d48000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, {{@in=@empty=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}}, 0xe8)
ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f00005e5000-0xc)={0x4000000, 0x3ff, 0x2})
syz_fuseblk_mount(&(0x7f0000613000-0x8)="2e2f66696c653100", &(0x7f0000220000-0xe)="2e2f66696c65302f66696c653000", 0x4001, r7, r8, 0xfffffffffffffffa, 0x1, 0x40021)
r10 = socket(0xf, 0x3, 0x2)
write(r10, &(0x7f0000001000-0x10)="0212a12502000000090500d91dfb3700", 0x10)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000a33000)={0x30000000, 0x0})
prlimit64(r5, 0x0, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0})
2017/07/24 21:58:31 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000d38000-0x24)="706d9469785f00636c70001d00086f00000004705f60010000006e300001006100000001", 0x80000002)
setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00009d2000)="2f6465762f73672300", 0x9)
getsockopt$ax25_int(r2, 0x101, 0x3, &(0x7f0000cfc000-0x4)=0x0, &(0x7f0000d4e000-0x4)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r3 = gettid()
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
memfd_create(&(0x7f0000000000)="fff8", 0x0)
setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000bcc000)={0x9, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120)
mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil)
ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000c34000-0x4)=0x0)
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)
gettid()
r5 = gettid()
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000351000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c07000-0x4)=0xe8)
perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x9402, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4008, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x4, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0)
mq_notify(0xffffffffffffffff, &(0x7f0000268000)={0x0, 0x4, 0x0, @tid=r5})
syz_fuse_mount(&(0x7f00008d4000)="2e2f66696c653000", 0x8000, 0x0, 0x0, 0x7, 0x0)
fstatfs(r4, &(0x7f00008ca000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
2017/07/24 21:58:31 executing program 6:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000050a000)=0x80, 0x4)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
r3 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0)
dup2(r3, r5)
r6 = fcntl$getown(0xffffffffffffffff, 0x9)
setpriority(0x2, r6, 0x0)
sendfile(r5, r4, &(0x7f0000013000-0x8)=0x0, 0xfffeffff)
ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000bf8000-0x4)=0x0)
epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0)
2017/07/24 21:58:31 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000405000)="2f6465762f70707000", 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r2, 0x8)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000007f000)=0x3f)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000837000)=0x5, 0x4)
sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
fstatfs(r0, &(0x7f0000ebb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = socket$netlink(0x10, 0x3, 0x110)
writev(r4, &(0x7f0000558000-0x10)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
epoll_create(0x3)
writev(r3, &(0x7f0000b53000-0x10)=[], 0x0)
ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000c70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r5 = socket$netlink(0x10, 0x3, 0xc)
setsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000ec2000-0x1000)="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", 0x1000)
writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000041e000-0x16)="00000000000000000000000000000000000000000000")
socket$netlink(0x10, 0x3, 0xc)
r6 = socket$netlink(0x10, 0x3, 0xc)
writev(r6, &(0x7f00000fd000-0x10)=[{&(0x7f0000f9f000-0x99)="ecc1c374c069c18faff6ee1e7141aa04e57b7285930d8c6f32af150777ccf445269446d0ad8d5c67f8fcbf82f398f9985259fed84425a5e1c51535d6fdcec2818c3c891875370162d36bc171f4a412143128387d399fe2a067ebcdfda5f87b466db03f9125008436ae5d9553dd007fc3dc256b3a90fd581ade9421de90abec927e02ce4248637f4b129da0615f8c91c44b78b9731ec818dc1e", 0x99}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
r7 = socket$inet(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r7, 0x6, 0x2, &(0x7f0000000000)=0x7f, 0x4)
bind$inet(r7, &(0x7f00000c3000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000ddf000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000fdb000)=@req={0x28, &(0x7f0000b5c000-0x28)={@common="69726c616e3000000000000000000000", @ifru_flags=0x5000}})
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000b12000-0x20)=[{&(0x7f000048e000)="8c5e15b5b93f4368223052da790e97c124f0776386c5fb64b609c80bd9f93c6403e4a0eccfd0032e95e4f176349a01b52a2e8f8d3e260ffac53aede6541318cff538197d61a7cc25189d2022dd2174cdb85b69941f2e45941c7170c68f0eec0b517c21279609b35fd5f7612b1a7b0e01e604695e5937eb543e1ace", 0x7b}, {&(0x7f00005d8000)="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", 0xfc}], 0x2, 0x0)
r8 = getuid()
fstat(r3, &(0x7f0000660000)={0x0, 0x0, 0x0, 0x0, 0x0, <r9=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00007eb000)={r1, r8, r9}, 0xc)
2017/07/24 21:58:31 executing program 3:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x400880, 0x0)
mmap(&(0x7f0000808000/0xf000)=nil, 0xf000, 0x2, 0x2172, r0, 0x0)
mmap(&(0x7f000080b000/0x2000)=nil, 0x2000, 0x1040000, 0x40010, r0, 0x0)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x6, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe)
pipe2(&(0x7f0000000000)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x80800)
readahead(r1, 0xab8a, 0x1)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x81000006, 0x10010, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000000a000)={&(0x7f0000004000/0x2000)=nil, 0x8, 0x0, 0x8000000, &(0x7f0000009000/0x1000)=nil, 0xffff})
mlock2(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1)
mremap(&(0x7f0000810000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f00005a5000/0x800000)=nil)
mmap(&(0x7f00009be000/0x10000)=nil, 0x10000, 0x2000000, 0x1012, r2, 0x2d)
mmap(&(0x7f0000845000/0x1000)=nil, 0x1000, 0x8, 0x2003e, r1, 0x1000000000000017)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
getresgid(&(0x7f00007ac000)=0x0, &(0x7f0000008000-0x4)=0x0, &(0x7f000000e000-0x4)=0x0)
mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x100000000032, r1, 0x0)
stat(&(0x7f000000d000-0x8)="2e2f66696c653000", &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f00005c2000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x3)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x11)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x4)
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x8000000006, 0x31, 0xffffffffffffffff, 0x200000000000002)
mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x6, 0x131, r2, 0x0)
mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0)
mq_open(&(0x7f0000002000)="23402600", 0x840, 0x0, &(0x7f000000b000)={0x3, 0x3, 0x6, 0x80, 0x401, 0x50b, 0x1, 0x80000001})
mmap(&(0x7f0000ccd000/0x3000)=nil, 0x3000, 0xc, 0x32, r2, 0x0)
fstat(r2, &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
munlock(&(0x7f0000ce0000/0x4000)=nil, 0x4000)
mmap(&(0x7f0000b8d000/0x1000)=nil, 0x1000, 0xa, 0x30, 0xffffffffffffffff, 0x1fffffffffff)
mmap(&(0x7f00009c4000/0x2000)=nil, 0x2000, 0x10000000003, 0x1010, r0, 0x88000000)
2017/07/24 21:58:31 executing program 1:
r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a1c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000aee000-0x4)=0x10, 0x0)
mmap(&(0x7f0000000000/0xe53000)=nil, 0xe53000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000e53000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e21000-0x4)=0x1c, 0x80800)
mmap(&(0x7f000055f000/0x2000)=nil, 0x2000, 0x3, 0x24010, r1, 0x0)
r2 = dup(r1)
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000e55000-0x50)={0x1, 0x0, 0x0, 0x0, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000e54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000ac3000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e54000)=0xbe)
ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000890000)={0x2, 0xffffffffffff0001, 0x0, 0x4, 0x100000001, 0x4})
seccomp(0x1, 0x0, &(0x7f0000195000-0x10)={0x0, &(0x7f0000c93000)=[]})
personality(0x0)
2017/07/24 21:58:31 executing program 2:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
prctl$setfpexc(0xc, 0x80002)
set_mempolicy(0x2, &(0x7f0000f80000)=0x800000000000001f, 0x1000)
mkdir(&(0x7f0000f78000-0x8)="2e2f66696c653000", 0x80)
r2 = inotify_init1(0x20000080800)
r3 = inotify_add_watch(r2, &(0x7f0000faf000-0xa)="2e2f66696c653000", 0x81000104)
setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000fb6000-0x14)={0x4, 0x8, 0x1, 0x2, 0x1000}, 0x14)
inotify_rm_watch(r2, r3)
r4 = syz_open_dev$usbmon(&(0x7f0000c75000)="2f6465762f7573626d6f6e2300", 0xffffffffffff7d34, 0x40040)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
fcntl$addseals(r4, 0x409, 0x0)
socket$inet(0x2, 0x80000004, 0x1)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00006fe000-0x4)=0x800, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0xb2, 0xffffffffffffffff, 0x0)
r5 = semget$private(0x0, 0x0, 0x6b0fe2bbca23948c)
semctl$IPC_RMID(r5, 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d56000-0x8c)={0x7, 0x0, 0x800, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f00003b3000)={0x7ff, 0x0, 0x10000, 0x10001, 0x6, 0xfffffffffffffffe, 0x0, 0x5cda, 0x8, 0x5b51, 0x7, 0xffff})
fcntl$addseals(0xffffffffffffffff, 0x409, 0x3)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 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, 0x2, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x12, 0x5c831, 0xffffffffffffffff, 0x40000000000)
read(r2, &(0x7f0000365000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c)
2017/07/24 21:58:31 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r1=>0x0, 0x6, 0x3, 0xffffffff}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ade000-0x8c)={r1, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r4 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
write$tun(r3, &(0x7f0000df8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa)
r5 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000018f000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r3, 0x0)
fcntl$setownex(r4, 0xf, &(0x7f000014e000-0x8)={0x3, r2})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d98000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b97000-0x4)=0xe8)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000e16000-0x78)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xffffffffffffffff, 0x1000, 0x2, 0x1ff, &(0x7f0000822000-0x10)=@common="69666230000000000000000000000000", 0x9, 0x639, 0x631})
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000077c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0e000)=0xe8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008cc000)=0x0, &(0x7f0000bdf000-0x4)=0x4)
bind$netlink(r5, &(0x7f0000897000-0xc)={0x10, 0x0, 0x400, 0x7}, 0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000518000)={0x0, 0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000916000)="", 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/07/24 21:58:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
sched_setattr(0x0, &(0x7f00000ba000-0x30)={0x30, 0x6, 0x1, 0x3e, 0x5, 0xab3, 0x80000000, 0x0}, 0x0)
r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, r1, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000c64000)={@generic="32bc749b76505d10aa2d3d56dc46b812", @ifru_names=@generic="2ee594cca866ea2fb05bfc2e48da3cbb"})
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff})
sched_getattr(0x0, &(0x7f0000fdc000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 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]})
ioperm(0x0, 0xa01d, 0x0)
close(0xffffffffffffffff)
timer_create(0x7, &(0x7f00002cc000)={0x1, 0x1, 0x1, @pad=[0xfffffffffffffffb, 0x3, 0x5a, 0x1, 0x8, 0x1000, 0x7f, 0x5]}, &(0x7f000086f000)=<r2=>0x0)
timer_getoverrun(r2)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000d2f000-0x4)=0x0, 0x4)
pipe(&(0x7f0000874000)={0xffffffffffffffff, 0xffffffffffffffff})
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000)=[], 0x80, 0x0)
2017/07/24 21:58:31 executing program 5:
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000)="2e2f66696c653000", &(0x7f000000e000-0x8)="2e2f66696c653000")
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb2000)="2f6465762f7667615f6172626974657200", 0x141000, 0x0)
r1 = syz_open_pts(r0, 0x40)
r2 = gettid()
ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f00005d8000)=r2)
pipe(&(0x7f0000b0e000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000fb1000-0x18)={0x5, &(0x7f000098d000)="0000000000000000000000000000000000", &(0x7f0000131000)=[{0x6, 0xdd, 0x2c7, &(0x7f0000dc1000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x400, 0x60, 0x5, &(0x7f0000c92000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfff, 0x25, 0x80000000, &(0x7f0000fb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x7ff, 0x2d, 0x401, &(0x7f000031b000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x87, 0x43, 0x1, &(0x7f0000fb3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]})
mkdir(&(0x7f0000ec2000-0x8)="2e2f66696c653000", 0x0)
mlockall(0x3)
r4 = syz_open_dev$usbmon(&(0x7f0000064000-0xd)="2f6465762f7573626d6f6e2300", 0x4, 0x0)
ioctl$KDSKBMODE(r4, 0x4b45, &(0x7f000001f000-0x6)=0x80000000)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x80000000, 0x2000000000, 0x0, 0x8cda, 0x1, 0x4, 0x3, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fstat(r1, &(0x7f0000ba3000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f00001ef000)="")
remap_file_pages(&(0x7f0000a29000/0x2000)=nil, 0x2000, 0x0, 0x400, 0x4000)
setgroups(0x3, &(0x7f0000190000)=[r5, r5, 0x0])
r6 = inotify_init1(0x0)
r7 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0)
io_setup(0x7ff, &(0x7f0000012000)=<r8=>0x0)
fchmod(r7, 0x309ac1a41c4c4b6e)
read(r6, &(0x7f0000026000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20)
io_submit(r8, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r7, &(0x7f0000026000-0x1)="9f", 0x1, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @thr={&(0x7f000002e000)="", &(0x7f000001a000)=""}}, 0x0, r7}])
2017/07/24 21:58:31 executing program 0:
mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000824000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x2000000, 0x12010, r0, 0x0)
mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
ioctl(r0, 0x800000080004535, &(0x7f0000824000)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132a21e086b0239f40910746def2abccedc752b5ccc6f43dce218cc0bafff29ec34d115d71af655385fc16495ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28a91b56fcea6e68e32603edf6cf831ee520604c16848d04b15273db43f894b03ad4042ee12126d8e5593f")
r1 = epoll_create1(0x80000)
mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000)
mmap(&(0x7f00006c6000/0x1000)=nil, 0x1000, 0x3, 0x10010, r0, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00005ce000-0x8)={<r2=>0x0, 0x0})
mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000028a000/0x1000)=nil, 0x1000, 0x2, 0x400032, r1, 0x0)
r3 = dup2(0xffffffffffffffff, r0)
mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(r3, &(0x7f0000825000)="2e2f66696c653000", 0x430000, 0x19)
ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000059000)=[0x1, 0x7ff])
mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x2010, r3, 0x0)
ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000064e000-0x40)={r2, 0x2, &(0x7f0000197000-0x8)=[0x0, 0x8], &(0x7f0000824000)=[0xfff, 0x3, 0x3d1, 0xff, 0x8000, 0x1], 0x1, 0x1, 0x2, &(0x7f0000824000)=[0x1ff], &(0x7f0000824000)=[0x8, 0x7, 0x40, 0x1, 0x8000], 0x0})
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000543000-0x4)=0x2b86)
mmap(&(0x7f0000130000/0x1000)=nil, 0x1000, 0x3, 0x400000000000003a, r0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000827000)={0x1ffa, 0x0})
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4)
mmap(&(0x7f0000826000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f000049f000-0x2)="2600", 0x42ad7d9b62b42ab2)
mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00007e8000/0x4000)=nil, 0x4000, 0x3, 0x28154, r3, 0x2)
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f000003b000)="ee1478d32fef2e1391df37ed877db89573d5dd65db57bcc7e6c057207a10ec905508530df79e489276099c5d32dd391e7f09a0457ff453dcc6eafbdefa236fffd6c1ea1b54512099c365ac32fcfa9b5429c70847ab9f81c78d8abd17bccf3e06225b494b8aa7b7811d2e2dd6a6cc488cde3ba28480e8b79d7a8ddc1b859da8db0a83983fc87d407ab3e44928aeb1cbd7764ff39a85e2aa321c751fc9f93a101290b6bd")
mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
2017/07/24 21:58:31 executing program 1:
r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffb)
dup(r0)
mmap(&(0x7f0000b04000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0)
r2 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
faccessat(r2, &(0x7f00006c6000-0x6)="2e2f62757300", 0x4, 0x1000)
fallocate(0xffffffffffffffff, 0x0, 0x10000, 0x0)
fallocate(r2, 0x0, 0x0, 0x62000)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000d8000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5a000-0x4)=0xa0)
creat(&(0x7f0000ecc000-0x6)="2e2f62757300", 0x120)
mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
socket(0x10, 0x802, 0x40)
mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000036f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$netlink(r3, &(0x7f0000fdb000-0xc)={0xe, 0x0, 0xbacb, 0x9}, 0xc)
mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r3, &(0x7f000037c000)=[{&(0x7f0000fdb000-0x39)="390000002600194700bb53e1cf09001d000000000300000100000000000000000000f20000000005000000ff0004e5ff00000207000d001fa2", 0x39}], 0x1)
2017/07/24 21:58:31 executing program 4:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x5, 0x240800)
r0 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000b4e000)={0x2, 0x78, 0x71, 0xffffffffffffffed, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x7, 0x0, 0x6, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000353000)="2f6465762f7667615f6172626974657200", 0x40000, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000e1e000-0x9)="2f6465762f73672300", 0x100000000, 0x1)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000413000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f7e000-0x11)="2f6465762f7667615f6172626974657200", 0x81, 0x0)
seccomp(0x1, 0x0, &(0x7f0000d25000-0x10)={0x6, &(0x7f0000919000-0x30)=[{0x8, 0xc31, 0x8001, 0x1}, {0x6, 0x1ff, 0x4000000000000000, 0x651}, {0x2, 0x2, 0x9, 0x3a}, {0x80, 0x2, 0x1c00000000, 0x5f}, {0x80000001, 0x8, 0x7fffffff, 0x5}, {0x800, 0x1, 0x5, 0x0}]})
signalfd4(r2, &(0x7f0000216000-0x8)={0x400}, 0x8, 0x80800)
r5 = openat(r4, &(0x7f0000a79000-0x8)="2e2f66696c653000", 0x20041, 0x8)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000174000/0x4000)=nil, 0x4000, 0x2000000, 0x36, 0xffffffffffffffff, 0xfffffffffffffffd)
r6 = syz_open_dev$sndseq(&(0x7f000008b000)="2f6465762f736e642f73657100", 0x0, 0x80)
write$fuse_notify_inval_entry(r5, &(0x7f0000340000-0x20)={0x20, 0x3, 0x0, 0x4, 0xbdd}, 0x20)
mmap(&(0x7f000008c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000057000)={0x0}, 0x8)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r6, 0x404c534a, &(0x7f000002f000)={0x3f, 0x2, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$sg(&(0x7f0000a42000)="2f6465762f73672300", 0xffff, 0x200)
ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f000001f000)={0x7, 0x2, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000003, "6b4736ff077b7064", "605e416132ff75d702e8071df47a569b3c4ef0e6e180bf1b1912c38613625f47", 0x8, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r6, 0xc08c5336, &(0x7f0000078000)={0x7fffffff, 0x751c, 0x1f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$rtc(0xffffffffffffff9c, &(0x7f000008d000+0x200)="2f6465762f72746300", 0x400, 0x0)
socket$inet6(0xa, 0x400000000001, 0x0)
sendto$inet6(r3, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffc, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
[  115.239945] device lo entered promiscuous mode
2017/07/24 21:58:31 executing program 3:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00007c5000)={0x0, 0x6, 0x10000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
gettid()
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r1 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000c07000)="2f6465762f73657175656e63657200", 0xa0800, 0x0)
r2 = gettid()
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00009e9000/0x4000)=nil, 0x4000, 0x2000009, 0x10, r3, 0x0)
getuid()
r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r5, &(0x7f00003a1000)={0x0, 0x0})
r6 = gettid()
getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000479000-0xc)={0x0, 0x0, 0x0}, 0xc)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0)
writev(0xffffffffffffffff, &(0x7f0000fa8000-0x90)=[{&(0x7f0000a67000)="9066abac019240842c488d1674ded00d0844d11249001569d25f004cccaa10b26e158dd2ace6e180f06240668d2961b486b3f05422b956aab42402f0544a0845f3d41ba119f5054f26ad29ea88b18f81d338df292be73a4e4b8c2312e5ada25dcfe3ee6a51346644a014d97e7b25f7305fc6fd5fbe71483973fc505dea8a88e56c5c4a4b92dee7e8e2a87648981baf7c7fbdc9e31f20b46902226c6077b961499862c4e221db2f106f08d47fc690a7f8bea3e7a7d03fc42b6e215e049d204ac9a744f89275cf00a076390f0e283b00a9aef5c0dad42913503edc63e611051e1117e6926cf486080c6d67c106db807f5449c394e04c4d", 0xf6}, {&(0x7f00006d1000-0x7f)="decfb5d32319a10568ba4a3d681020ec4fc9f675d04bd9507dd7dacea0a3783a28938dacd1aff1d2f5f041fc01d16c95bf6d3ae256a9b8fd5bb4c00bde03b0eba659582eca657d16a2eab429b26da75b0675e8be30f14e884fa581fd9e377d4f65b22c2676ff5613fd24ce491902f662690a3769f14645c824274a6c5ae0c5", 0x7f}, {&(0x7f0000329000-0xc9)="91d8513ef2faec07ec0076c1ff1834d7b18c38cbb00f3cfbf129bdb7a8c8b79c73b1e93001e41e8898d7bd07080df9b7dae3be38fd582cd6334731c3b80a258f19e05e66f64b5eece58d0122b79122c9bc30c6617c87927bd622b83fe4afa3764c391fa908b5524c622ff979bcce37fed86ec2e8b533b43f1c40075b534192cee2606315225268df1e28df8fcc4055882a8509045246879fc3b61a655a5f8172373919e4c6404072a90772d0352d8265db89e8cc02650a3114ed0fcbff8e77dcec5411", 0xc3}, {&(0x7f00005aa000)="1714d93582296f0a0752ce17f054bf5b6af5c9ae28a21bc14f7c38e6c239b0335a21d5c59d397fa158d1305e26df3c9c6862ccc5d104b74521a7aa0ad50d32d9d7b320ed191317c9f2c951a5f2df35e2a0aef2ca938ba5e463a4f24642998fb81cfa1aa46f3bb22287604364cb7595db2516e95da1b5327a388d4110a979d1a4e20ec92f90f250a0", 0x88}, {&(0x7f0000c77000-0xa9)="", 0x0}], 0x5)
rt_sigprocmask(0x2, &(0x7f0000a02000-0x8)={0x10001}, 0x0, 0x8)
move_pages(r2, 0x1, &(0x7f0000002000-0x48)=[&(0x7f000000a000/0x2000)=nil], 0x0, &(0x7f000000c000-0x18)=[], 0x0)
r7 = add_key(&(0x7f00000b5000-0x9)="6b657972696e670048", &(0x7f0000d3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b9e000-0xeb)="b5e967c27f44c4a4933968e42523cf3b8f096968bc6323ad7c0ffb03e82744d36955b4bbe40700cc8adf7f8c261e14ce9320f7d9890f610d9d7c476814f435fe10586ee6074ebc3b6d0db78e1923b04649ad9f874396961d950effa251b425d383e3cc4f4b65282a40a9eb189f1f45334d07c0799cb75540f1a4d90cec2774b14eb8cba691c1e8bde756e4fcd79164ca16728531bfc7ad121efeaa7aa10286ac2253416df53288d39c040bf9f2b5d8a7e811533219038fdb8b4479b84a4bfa1f32d1dbf144c67d88fce6bd0d9987af1d2441ec49913c0108bb48ee8105d1e854bdd486de35888b9eb261bd", 0xeb, 0xfffffffffffffffc)
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000054b000-0x1)={0x0}, 0x1)
r8 = add_key(&(0x7f000047d000)="2e726571756573745f6b65795f6175746800", &(0x7f0000211000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000004b000)="f9665cfba692281dd9125221ef2ce3158131c19cda18e5afcbce22eb9e2cf3804b7879f3ed99ff54b04fef014ee21bdad8671611937460f4e5e28ffe94a4b00d044089e12168d8ac7b4dd03cf2c7af2a55e8303ce1e39c1596b95d25db7226b8b1aa68adff0497b76b60f6e7d25109c25eb6dda0f24d73fc7a4670d4eb04760eb07657f121f9a537f85b570607c44915b813d3c6f76b7fbe00b42d235bf29cf24a1d5a7da528f260a89e5b66e5f0ac1d098363c4611dfe9f1726675f1cf61f1256e1223fc888a9c9503cc77c59f449da21933892ba8d8735bb36889dbd", 0xdd, 0x0)
keyctl$instantiate_iov(0x14, r7, &(0x7f0000f01000)=[{&(0x7f0000c74000-0xdc)="f9daa6119c33d5eea57e5199a361568f67ae5647a37f2e50f778c835096a1379185b51ca8306529abf0d5f49deeed569585d808440c8de1f4555a18ae2bde834fee8a9f1dca2c9bfad163945a53ccc9591e72275dba085e861bd131284f08f275fe3d5489131ce51be152d8ef39ba3e416cd06bc0fea9fb39815694cf9481b5a261113ca90335e91595f40b0c5d25683e20ea1c11b4fcf2c1eed47a83f5f115fbab2059f52091b1842601bb0b484e6c3d6b4cb22f0e7dd94b90351eee73c3894d83b8f0a8487f9e82c1b537d5039ad65dd1c95c02cb667d8ec2a46a4", 0xdc}], 0x1, r8)
2017/07/24 21:58:31 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
process_vm_readv(r1, &(0x7f00005e3000)=[{&(0x7f00004f1000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000044000)="", 0x0}, {&(0x7f0000bbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000664000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000089b000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f000069d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cf5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}], 0x7, &(0x7f000037f000)=[{&(0x7f0000e51000)="00000000000000000000000000", 0xd}], 0x1, 0x0)
mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="")
mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0)
mkdir(&(0x7f0000d70000-0xe)="2e2f66696c65302f66696c653000", 0x0)
symlink(&(0x7f0000789000-0x8)="2e2f66696c653000", &(0x7f0000a10000-0x16)="2e2f66696c65302f636f6e74726f6c2f66696c653000")
rmdir(&(0x7f0000352000)="2e2f66696c65302f66696c653000")
chmod(&(0x7f00008c2000)="2e2f66696c65302f636f6e74726f6c00", 0x43)
rmdir(&(0x7f00000a4000)="2e2f66696c65302f636f6e74726f6c00")
setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000eca000-0x4)=0x200, 0x4)
gettid()
rename(&(0x7f000094b000)="2e2f66696c65302f66696c653000", &(0x7f000001c000)="2e2f66696c65302f636f6e74726f6c00")
mknodat(r0, &(0x7f0000d35000)="2e2f66696c65302f636f6e74726f6c2f66696c653000", 0xc040, 0x2)
setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f00003c7000-0x4)=0xc4cc, 0x4)
2017/07/24 21:58:31 executing program 0:
shmget(0x0, 0x3000, 0xa10, &(0x7f0000851000/0x3000)=nil)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"1461ce94736fbf20360d65bc653b6377", {0x4, 0x1, 0x5f30, "d3a078de0b7f", 0x7303, 0x0}})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvmmsg(r0, &(0x7f0000774000)=[{{&(0x7f0000ffc000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000124000)=[{&(0x7f0000fb2000-0xa)="00000000000000000000", 0xa}, {&(0x7f00001cc000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000330000)="000000000000000000000000000000000000000000", 0x15}], 0x3, &(0x7f0000779000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x6}, 0xbab}, {{&(0x7f0000eac000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00001e3000)=[{&(0x7f0000511000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}], 0x1, &(0x7f0000055000)="", 0x0, 0x30}, 0x5}, {{&(0x7f0000573000-0x41)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x41, &(0x7f0000899000)=[{&(0x7f0000d11000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000189000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xe00}, {&(0x7f0000f01000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000147000)="", 0x0}, {&(0x7f0000490000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}], 0x5, &(0x7f0000b1e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x1}, 0x8ab5}, {{&(0x7f000032e000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000782000)=[], 0x0, &(0x7f0000c1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1, 0x1}, 0x1000000000000000}, {{&(0x7f00000a1000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000049c000-0x40)=[{&(0x7f0000e05000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fb9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}], 0x2, &(0x7f0000122000-0xa5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x1f}, 0x80}], 0x5, 0x2)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000089000)=0x400000004)
r1 = epoll_create1(0x80000)
signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x4}, 0x8, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x4)
ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000c2f000)={0x5, 0xd6, &(0x7f0000208000)="651713cf24e8f3baef92f25b761d0623555137dedaf906fbb486a9537829d2ee1b5c452659f661183838307e5e6d74464cd100ad6aaa20b26d597567e493872b5d01c93ed9da92004d034239481372aee8e0075f61005fe89fb9f55dfe1567bfe9b37755446b9c1357bb2f6cc5f88b39e027901f3482c28e9bc7376325f13dffb8cc0cbe4d1004c55b2293e5d54f7a5a25154c22a0144496a5f5f4f4f89dd2804d881ceece1eaf995aac8b147ae2c34a3f9322893e3b37644c5be9250b7867cf97bec6244e10117ba5bab4343aa3200ce7c8fbad9e68"})
r4 = syz_open_dev$tun(&(0x7f0000fa9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x20007e)
readv(r3, &(0x7f0000e26000)=[{&(0x7f00002ac000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f0000a6a000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00007c1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000054e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00001fa000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f000091e000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000375000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f00002c2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}], 0x9)
io_setup(0xae1f, &(0x7f000095b000-0x8)=<r5=>0x0)
io_submit(r5, 0x2, &(0x7f0000a2c000-0x20)=[&(0x7f0000dd9000-0x40)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000003000-0x80)="fe63220771b3f0be74c2fed230b310111b8ba108056cfc514d58b28cffba0b2b8859c768379b9562eb3d83c05b6376fcc47bc2203ef56ad46232fb4cbd9d8170d9c0508826101609a5479f9209868e018fc8cc27087273a09357704d69fceed09f4d365250144fe3442d8348cdb84c7f7df9824e10ecc627e70e43763c3ada9b", 0x80, 0x1f, &(0x7f00004f0000)={0x8, 0x2, 0x3, @pad=[0x0, 0x3f, 0x2, 0x2, 0xbe3c, 0x40, 0x88fa, 0x9]}, 0x1, r0}, &(0x7f0000048000-0x40)={0x0, 0x0, 0x0, 0xa, 0x3, r4, &(0x7f00002a8000)="59e5f70697c2ee4e3b42002622062412489cad0f55cf89cfaa600eb9422fd0528ec4be5ae961fb3e9fa7d4d5afe7c2ca28dcac817203300c73ae9759aac58d79abbd6ed924b08b912a65b3f5e602006c2e8c4d00c0cd962411244fb2d0041c95f291b84ad341b53c1ff7f4", 0x6b, 0x7613, &(0x7f0000a9c000-0x50)={0x6, 0x1, 0x1, @pad=[0x32, 0x9, 0x8000, 0x3, 0x1, 0xffffffffffffff6e, 0x40, 0x6]}, 0x0, r0}])
ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
write$fuse_notify_inval_entry(r0, &(0x7f0000aed000-0x18)={0x20, 0xffffffff, 0x0, 0x313b89fd, 0x7}, 0x20)
r6 = getpid()
prlimit64(r6, 0xd, &(0x7f0000d81000-0x10)={0x2, 0x8000}, &(0x7f000053e000-0x10)={0x0, 0x0})
poll(&(0x7f00003f0000-0x8)=[{0xffffffffffffffff, 0x10, 0x0}], 0x1, 0x7f)
syz_open_dev$urandom(&(0x7f0000ea2000)="2f6465762f7572616e646f6d00", 0x0, 0x40)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x0)
r7 = open(&(0x7f0000bbc000-0x8)="2e2f66696c653000", 0x10102, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)=0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00002c1000-0x2)=0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x10)
signalfd4(r0, &(0x7f00008ac000)={0x0}, 0x8, 0x80800)
readv(r0, &(0x7f0000013000)=[{&(0x7f000000a000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800}], 0x1)
sendmsg$netlink(r0, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000749000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x5, 0x7, "03"}, {0x1010, 0x3, 0x2, 0x401, 0x6, "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"}, {0x28, 0x330d, 0x200, 0xdedb, 0x4008, "82acd0d66716dac94a608ffbad0f9e3a67a9a1b496844fdc"}], 0x104c}], 0x1, 0x0, 0x0, 0x40040}, 0x8080)
2017/07/24 21:58:31 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
r2 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
r4 = syz_open_dev$mice(&(0x7f00002fe000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xa2802)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002b1000)="2f6465762f72666b696c6c00", 0x2000, 0x0)
recvfrom(r3, &(0x7f00007e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce, 0x10001, &(0x7f00004ec000)=@nfc_llcp={0x27, 0x0, 0x0, 0x5, 0x7, 0x8, "faa383165b0cdd22ee981f872dd5d4742adccf5001ac878fda29bf2e108960cfb3000e3108b9af4547d216b9f6958b7791bb1d4a2d0d7fd091c792465ffd9b", 0x3}, 0x60)
getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000097b000)={<r6=>0x0, 0xd0}, &(0x7f00001ba000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00006e3000)={r6, 0x9, 0x8000, 0x2, 0x1, 0x6}, &(0x7f0000de0000)=0x14)
ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000a9a000)={<r7=>0x0, 0x0})
ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00007ce000-0x8)={r7, 0x3})
ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e00000)=0x0)
mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x0, &(0x7f0000f6b000-0xdc)="ac271ecc3298a91b6cda502b2d4833d8861e3d0baa845b54604fbc3a312ee257e2600ec351382ec569")
r8 = perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4f06545662142d5e, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x80, &(0x7f0000d58000)=0x0)
bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
syz_emit_ethernet(0x37, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipx={0xffff, 0x29, 0x7fff, 0x40011, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "f96541082acf56f2c213ca"}}}})
accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60)
syz_open_dev$loop(&(0x7f0000fbd000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400)
mkdir(&(0x7f0000f4b000)="2e2f66696c653000", 0x1000000000007a)
ioctl$VT_SETMODE(0xffffffffffffffff, 0x5602, &(0x7f0000dab000)={0x0, 0x0, 0x0, 0x0, 0x0})
ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000045d000)={0x4, &(0x7f0000219000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {<r9=>0x0, 0x0}]})
ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f000063f000)={r9, 0x2})
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d08000)="2f6465762f70746d7800", 0x105, 0x0)
ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00009a6000-0x78)={0x0, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x202, 0x101, 0x6, 0x100000000, 0x1, &(0x7f0000468000)=@common="79616d30000000000000000000000000", 0x3f, 0xfffffffffffffff7, 0x4000000100})
syncfs(r8)
writev(r10, &(0x7f0000827000-0x20)=[{&(0x7f0000fbc000-0x1000)="440ada61116afe82fd9b56d62f9d6cd47c2ec78b312ec3b56bc82d5d48acc58884374508a746c4ad193ed782f963050250efa2081459edae62736241f850bc19ef13a18ae4a333677cbe800b", 0x4c}, {&(0x7f0000fbc000-0x8b)="f92d8ff922f0ca1b8a10088fafdee7872bb9146ab44561d7fc8b3f8e2144ac35fbd7bc151955618179b56628ee36173e5d4600ec3e05d88577ca82cff343163cbd73d094b327e0bd9680454cbc1b8dc1160583cb6a3ae704c10e90b4be3b4a344d8c40876298f25ace", 0x69}], 0x2)
ioctl$TCSETA(r10, 0x5402, &(0x7f0000f9f000)={0x4bc4, 0x0, 0x401, 0x4, 0x0, 0x0, 0x88, 0x10000, 0x0, 0x200000})
[  115.357994] device lo left promiscuous mode
2017/07/24 21:58:31 executing program 2:
prctl$intptr(0x21, 0x1)
prctl$void(0x2a)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
write$tun(r0, &(0x7f0000000000)=@pi={0x1000, 0x7fffffff, "da3e428da3c8fee478295bf93ebef5dc737ff919dc43f7c522"}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@common="626f6e64300000000000000000000000", @ifru_flags=0x1000})
mmap(&(0x7f0000673000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0xfffffffffffffffd)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
clock_gettime(0x1, &(0x7f0000003000-0x10)={0x0, 0x0})
ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000002000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]})
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000)={<r1=>0x0, 0x40000000000, 0x6, 0x1000, 0x7, 0x3f, 0x40, 0x0, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x36, 0x9, 0x0, 0x8337}}, &(0x7f0000002000-0x4)=0xb8)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDMKTONE(r0, 0x4b3b, 0x200)
epoll_pwait(r0, &(0x7f0000003000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x0, &(0x7f0000002000-0x8)={0x0}, 0x8)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @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]}, 0x4, 0xffffffff}, &(0x7f0000002000-0x4)=0x98)
r3 = memfd_create(&(0x7f0000001000-0x7)="29776c616e3100", 0x3)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lookup_dcookie(0x3, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68)
syz_emit_ethernet(0x4a, &(0x7f0000000000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x6, 0x2, 0x870}], {0x8100, 0x100000000000, 0x1b, 0x5}}], {{0xf105, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}})
ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x4)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000634000)={0x5, <r4=>0x0, 0x10001, 0x569})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = semget$private(0x0, 0x5, 0x48)
semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000000)=[0x3, 0x100000000, 0x3ff, 0x7ff, 0x7fff])
fcntl$getflags(r2, 0x40b)
ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000000000)={r4, 0xffff})
write$fuse_notify_inval_inode(r3, &(0x7f0000001000-0x28)={0x28, 0xffffffffffff8001, 0x0, 0x4, 0x0, 0x7fffffff}, 0x28)
2017/07/24 21:58:31 executing program 1:
r0 = memfd_create(&(0x7f0000cb2000-0x6)="217b2a5c2e00", 0x2)
ioctl$TCSBRKP(r0, 0x5425, 0xc08)
mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fef000)="2f6465762f70746d7800", 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000dcf000-0x4)=0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000041b000-0xa)="2f6465762f70746d7800", 0x5, 0x0)
r4 = add_key(&(0x7f0000ade000-0x6)="6c6f676f6e00", &(0x7f0000b23000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000064c000-0xc0)="2a58deb7d000bfc14b770b051ce3ebe770f1d0b0a251089ed2d8e7be6dc518a9e0732f0e0053be9fdc7a3f9b72e21ae8d79850774b3a09c928d5dad4a99f65b87bc080b0e1111d755f65b46c3fa003466b02138c8b89af80f892013b89f7214b82cf475a3e1e43c19af08865890a5d2a3e2e0530c292e420fe5c6e2e08821ef607c5fba11cdae880d94bcffd1e9ae3658855458b07f1c7c59bdfa4c5483f8c854cb2daa685ee44020775f40ae621d1a34b9703dc10d46b2d3b7340b6be559264", 0xc0, 0xffffffffffffffff)
keyctl$invalidate(0x15, r4)
syz_open_dev$evdev(&(0x7f00006cf000)="2f6465762f696e7075742f6576656e742300", 0x7fff, 0xd2182)
r5 = syz_open_dev$evdev(&(0x7f0000cec000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4, 0x0)
ioctl$EVIOCGABS0(r5, 0x80184540, &(0x7f0000567000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r6 = accept4$inet(0xffffffffffffff9c, &(0x7f0000e4e000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed1000)=0x10, 0x80800)
splice(r6, 0x0, r3, 0x0, 0xfff, 0x4)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000d0e000)=0x3)
r7 = dup3(r2, r2, 0x80000)
bind$netlink(r7, &(0x7f0000598000-0xc)={0x0, 0x0, 0x4, 0x120000000000}, 0xc)
keyctl$read(0xb, r4, &(0x7f0000912000-0xe)="0000000000000000000000000000", 0xe)
ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000c80000)=0x0)
write(r3, &(0x7f00002f0000)="e799ce4c9f4c972200b36a0b6680c53d6b6832b337b585ea4ee84dba4350c98ece4ffbe9", 0x24)
poll(&(0x7f000010f000-0x8)=[{r3, 0x4000, 0x0}], 0x1, 0x0)
ioctl$KDSETLED(r7, 0x4b32, 0x2)
dup3(r1, r2, 0x0)
connect$netrom(r7, &(0x7f000015d000-0x48)=@full={{0x3, {"0e315404e9b4ae"}, 0x8}, [{"406575058c6d4b"}, {"aa4452c5fc54ca"}, {"6c82af01d8c214"}, {"ef42b87c538528"}, {"152b84d83c6bb7"}, {"09cd8630b638cd"}, {"291b4fce233ffb"}, {"a32b42fcce6586"}]}, 0x48)
2017/07/24 21:58:31 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f000015e000/0x2000)=nil, 0x2000, 0x0, 0x205d, r0, 0x1ff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0xffffffffffffffff, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f)
fcntl$setown(r3, 0x8, r2)
bind$netrom(r0, &(0x7f0000ebd000-0x10)=@ax25={0x3, {"0c400444d39fdd"}, 0x7fff}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffc, 0x32, r0, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
pipe(&(0x7f00008ad000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
fchmodat(r5, &(0x7f000083f000)="2e2f66696c653000", 0x0)
r6 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000c34000)={<r7=>0x0, 0x4a, "3105288c415653e25d078f7a5a2abdca85d8067032de1cfeb38eadd9b167d24a769a0637df705a547d609bacb5f63336cf1eb6263d0ee8c73ef8c53c655f1fd1ed44c5da6b616be636c0"}, &(0x7f00004ae000)=0x54)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000a5d000)={r7, 0x7fff}, 0x8)
ioctl$TIOCMBIC(r6, 0x5417, &(0x7f00009f4000-0x4)=0x7)
add_key(&(0x7f0000f35000-0x5)="6465616400", &(0x7f0000e4e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000039c000-0xc7)="eb204abad96799f735754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef210589000087b4eb48de43999ab83b80347c3b", 0xc7, 0xfffffffffffffffc)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3)
2017/07/24 21:58:31 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 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)
r2 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b12000-0x4)=0x0, &(0x7f0000224000)=0x4)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
fchmodat(0xffffffffffffffff, &(0x7f000083f000)="2e2f66696c653000", 0x0)
fchown(r2, 0x0, 0x0)
2017/07/24 21:58:31 executing program 1:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x15)
syncfs(r0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000014000)={@loopback={0x0, 0x1}, 0x7, 0x1, 0xff, 0x5, 0xfffffffffffffff9, 0xfff, 0x4f}, &(0x7f0000001000-0x4)=0x20)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1000007, 0x2010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
bind$inet6(r1, &(0x7f0000015000)={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000080004}, 0x1c)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x800000003, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x0)
r2 = socket$inet(0x2, 0xe, 0x80000000)
mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000016000-0x4)=0x0, 0x4)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x7, 0x32, r2, 0x0)
mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000016000-0x4)=0x0)
syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x10001, 0x1)
mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3, 0x35, r1, 0x0)
setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000016000-0x4)=0x1, 0x4)
mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x10010, 0xffffffffffffffff, 0xfffffffffffffffe)
bind$inet6(r1, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x3f}, 0x1c)
accept$inet6(r1, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000015000)=0x1c)
connect$inet6(r1, &(0x7f0000014000)={0xa, 0x1, 0xffffffffff7fffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c)
accept$inet6(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000d000-0x4)=0x1c)
syz_emit_ethernet(0x5c2, &(0x7f0000005000-0x108)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x100000f5, 0x6, "000000", 0x58c, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x11, 0x7fff, 0x1f, 0x9, 0x3, 0x5}, @routing={0x6, 0x8, 0x3, 0x2d2, 0x7, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x0, 0x4, 0x1, 0x7f, 0x100000000, 0x7}, @routing={0x7f, 0x8, 0x2, 0x80000001, 0xd34f, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x87, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x29, 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0xa7, "c5285c6f4e01f846c3ff801a904d5c7687ff5691bbb6fa245d3d3d51fc628b89ffc31b16afb71cde80934c22b43b95bdd6986f204857dd19d7c43f0825865e02e70671e2435919ea72e62f811ea3ada42e25ab2e9ed81fe83e2a88e4d2b3c6cfc197f65673502683a74b775b13b6d66aa70b63829f6dca907a9fe22b9884fe48cd9bb0241d19d31748d205d193f9082201e04db07e123eb598131fb3545634663e7042f1b0b190"}, {0xc2, 0xc0, "5ee5dbe956b02b5ed54dc6de6dac7bfd00b401df5fd23ab54ee671d9988ea954dada32a45f31148505cbff8d7ac4fd4cab19a2560e6eac972d057f446ad80acd0836d0d8a71cb4c33e86dc3e165f2fda2ff311f138dbff67f1932c6804d3ca95d3a91aeee7b9aa074e738d4e7f74208fc48c2d5b3ee6b4fa822127295aebd846a61781051eb13bda2f61b42e5540ee7a3cd478bf7f975ccd90e4d342f04393a92825a31e27c47408045dad95c7d3e934c51452d38ca4ebbd90b2f46dc3deb336"}, {0x0, 0xb8, "864f915fd23a671639fa2e438ef2ecffb8ee144ee28fc824ba88fe7316bb2bfbfd8a507145d96ea30183ea35bb301183992feb1828afce074c478460b27dc29dfc754dd96353de558faefc5937fc8b6bc8a9788995f2ac7ab4e43a33826af46c54ce580bf3f53aadedf22b84ea9d9454c25949c5e86a75944bf7a0a21ca715959ba0b603fd724728c4899d911754dce821d5572b521db7a27a4e7dc43716a72312b40d06e05ef4fcb6e5318a09200df97b026511a9dae94e"}]}, @dstopts={0x616c796fea4e6f72, 0x53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xaf, "fab150f31d4c2ee02cdf900db825f575ec5a3aa4498a43fef8d69bdc7a8dc72a6c4a2c896018347458cd69468333c209fda3709447ed7982228bdad3e235a6748ad652ab012faf9984410c14d39dfe497bb1bafa635bae6ad84cc8856ed8366c2cfb678c64c2ae84d118a3326de0ceaa8a2f4b54d283a18ee35f5f372fc7cec33710eef990311a3826813f5a9452e89e00e6fa2acdebc1b22fa2a496cf4b48e554256c4b5ddf7cbf31ca388f1d79eb"}, {0xff, 0xbf, "86248c0c9f74a272d85b049d0388b4fe4cf7d683e586d78c506793045e079885e7836c01aa8c147faaa5f1308b631d774f31c516767a5dc702f478baf682a60ac00bbdad803f0e010730113655ae4b14fd5623c6de0ff8b6fc902f3f1b29fdea5565b10486adc27b647c512b7199d323b9370fea0f76dbe17e5a56d44f0053f6ecde8e47b522f18a8235974c22e5b4d6b206af7dcac087ddb8c89bb3313e8448d5c71b8960be4faecd5ffeaa06fbe8de9883e298cb60e13b681b3f6eecaa20"}, {0x7, 0x67, "a675e42b5720f61f3e0748b6e0b6ec0422ec5780b8a5d4ccacc72ad245773ac6a926b1bbd867fd3424fc2e50a41ca15c85e39a2b751c4a26d45b53927b5dc6361a6deb304b4daf3e909df54106009038a48d8b000bd3a54fd0395efe749800000000000001005a"}, {0xc2, 0x1f, "7ff86c73368c093f979eab3f4858aad19cba82cb48b6d3f6e9b267e475d18e"}, {0xff, 0xa0, "a6ecb61afd395b7ab0afb9f9037667dfb29b7b6cb98deda78219a6b69909cdebe851e7f04eb70d212be9e85fb84ad105e68480f5ff9c413024569c2b10809aea37f15822d650caea90128cb379eca74e8ab22801a6ac9718e44523baba384f50862cdc90597d7446eda866d4656cf74cc3558144a19137c39a687fe2cec7b43d0cb8896b42ba89cf3ac961e1570b51d6fb5c61ae14528b0d64a76f2d6c936161"}]}, @hopopts={0x37, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x3, 0x0, 0x9, 0x0, "88"}}}}}})
[  115.588772] device lo entered promiscuous mode
[  115.616212] device lo left promiscuous mode
2017/07/24 21:58:31 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r1=>0x0, 0x6, 0x3, 0xffffffff}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ade000-0x8c)={r1, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
r4 = syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
write$tun(r3, &(0x7f0000df8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa)
r5 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000018f000/0x4000)=nil, 0x4000, 0x1000006, 0x10, r3, 0x0)
fcntl$setownex(r4, 0xf, &(0x7f000014e000-0x8)={0x3, r2})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000d98000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b97000-0x4)=0xe8)
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000e16000-0x78)={0x1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xffffffffffffffff, 0x1000, 0x2, 0x1ff, &(0x7f0000822000-0x10)=@common="69666230000000000000000000000000", 0x9, 0x639, 0x631})
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpgid(0xffffffffffffffff)
getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000077c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0e000)=0xe8)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008cc000)=0x0, &(0x7f0000bdf000-0x4)=0x4)
bind$netlink(r5, &(0x7f0000897000-0xc)={0x10, 0x0, 0x400, 0x7}, 0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000518000)={0x0, 0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000916000)="", 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/07/24 21:58:31 executing program 1:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x400000007)
mmap(&(0x7f0000c45000/0x3000)=nil, 0x3000, 0x3, 0x800000000031, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f00000b9000)="2f6465762f7573626d6f6e2300", 0x4, 0x10000)
mprotect(&(0x7f00000fb000/0x3000)=nil, 0x3000, 0x2000000)
sendto(r1, &(0x7f0000480000)="2c7b0520ff426f056f138a732df8460854096a625077702bd9e2acfec0440167d59485b8dfee819cdcda527f31bbc1c28a26ea12a29cee9f073b645a87209554a7dae9e89102127076f051977e79b4e6eff9be7d87ae", 0x56, 0x4, &(0x7f0000047000)=@un=@abs={0xfffffffffffffffe, 0x0, 0x3}, 0x8)
mmap(&(0x7f0000c45000/0x3000)=nil, 0x3000, 0x3000000, 0x40053, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003e6000)=0x0)
open(&(0x7f0000463000-0x8)="2e2f66696c653000", 0x20000, 0x40)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000baa000-0x8)=0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
poll(&(0x7f0000c29000)=[{r3, 0x0, 0x0}], 0x1, 0x0)
ioctl$int_in(r4, 0x5452, &(0x7f000007f000)=0x3f)
pread64(0xffffffffffffffff, &(0x7f0000354000)="", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = semget$private(0x0, 0x20000000102, 0x0)
semtimedop(r6, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x8091, 0x0}], 0x2, &(0x7f0000034000)={0x77359400, 0x0})
semctl$SETALL(r6, 0x0, 0x11, &(0x7f0000872000)=[0x4, 0x83, 0x2, 0xd4, 0x1, 0xfffffffffffffffb, 0x9ea8, 0x6])
semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000899000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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fcntl$setown(r4, 0x8, r0)
fcntl$setsig(r4, 0xa, 0x12)
readv(r5, &(0x7f0000fbc000-0x10)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1)
dup2(r4, r5)
tkill(r2, 0x16)
2017/07/24 21:58:31 executing program 2:
socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000064f000-0x8)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockname$inet(r0, &(0x7f000000c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000a02000/0x4000)=nil, 0x4000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup(0xffffffffffffffff)
mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f5d000)={<r3=>0x0, 0x7398585c}, &(0x7f0000d48000-0x4)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000095f000-0x10)={0x7a2, 0x1, 0x3, 0x9, r3}, &(0x7f0000f5d000)=0x10)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x2, 0x40010, r1, 0xfffffffffffffffc)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x800004, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000f5e000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, <r4=>0x0}, &(0x7f0000f5f000-0x4)=0x14)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000717000-0xc)={0x0, <r5=>0x0, 0x0}, 0xc)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000012e000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x3, 0x0, 0xf, 0x80, 0x80, 0x100, r4, r5}, {0x80000000, 0x1c000000, 0x2, 0x4e9, 0x1, 0x800, 0x2, 0xf0}, {0x4, 0x4, 0x1, 0x7fff}, 0x4, 0xffffffffffffffff, 0x1, 0x1, 0x4, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x800}, 0x17, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x3, 0x1, 0x1, 0x9, 0x3, 0xffff}}, 0xe8)
r6 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14)
mmap(&(0x7f0000746000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000f5f000)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000f5b000)={@multicast2=0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000f5b000)=0xc)
setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f000055a000)="ff55d36cffba04515d0000000000000000008b550a6b", 0x16)
close(0xffffffffffffffff)
r7 = socket$inet6_sctp(0xa, 0x1, 0x84)
mmap(&(0x7f00002f6000/0x3000)=nil, 0x3000, 0x4, 0x32, r7, 0x2000000000080)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r7, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x5, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x0, 0x9def, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0x10)
mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0xffffffffffffffff, 0x2001d, r0, 0xfffffffffffffffd)
socket$inet6(0xa, 0xe, 0x0)
mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r6, 0x29, 0x14, &(0x7f000043f000-0x15)="ff01000000000000000000000000000101000000db", 0x15)
2017/07/24 21:58:31 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00001fe000-0x4)=0x7c, 0x4)
bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000940000-0x9)="62696300", 0x4)
sendmmsg(r0, &(0x7f00001ce000)=[{{&(0x7f0000936000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00000d8000-0x80)=[{&(0x7f00002dd000)="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", 0x417}, {&(0x7f0000935000)="785cd23c58f7b90c88d0e864d4a721d6a4e021e78bd686307ba6b5cd371309801956d067215631c4aacc22ba68", 0x2d}], 0x2, &(0x7f0000935000)=[{0x50, 0x0, 0x8390, "cef4cdc2a808abf3f2f4ed1bd3f554a6a7fc7266478b93c26f5fbce0a00e1312f48fdc9afd7bc2368a8bf3f6c587e886bc12d9238be1d5a1a429bfa652dc5b"}, {0xd0, 0x0, 0x0, "6bb9ffc6a2d94f1300317f805313bbf913e0f7ca5f50b9c32f6947ccb9791be1e1839009386e9771fe34102a1ab77d3e14dc09d191484d8a0a980b95917ed0859a627988f9a3b0fd7e3a34729372591437688b8f39bfa23122a43cb3f2593eca8ea7a3d48550e4327e6b0ad3ce5457ce40a8d4236214223b13d7c1e9899841532dbd0f44359fc8db9cef29a3acbbf17ec0ffa2d5fcec8b2ac68e569a44f32ca3b58b97190e5f9ea37bf3e34c3e9ad44058002bbdfb4b29b7ec4acc7e28c9"}, {0xb8, 0x11f, 0xce, "9935ba5574b61f8a138b12709dc85e3b66ba458e5862e97affe245cdea0909e708e271b83f7426d3628819e4b1eb7c83fa2cae3bde9d8da489caf3e97ab07d2fd9e2eca9bcf1751a624bc187c9146fd9c1a0830aa497107de42dafd6ac78353230701966d9babe4ccd86e1664dde1a3329d3acf6f42a7998005c9bfb35853cde4f6209da8ec1a1df3ff82514069bfa91f620277b81e7260172965396c77a3e000574"}, {0xe0, 0x111, 0x1ff, "02db21ead3dd1974db51a88045cfc092bfa024d7b05fbe941409a1d5447926ac327da2e91993f131fdf32014c6d8ac5e43d1ea04da6e50ef979bddd2bc95d9e8a6c66b9d02e2c8c33480e191bb212a79638cbbe8afc263529c86526e62e7fd40ff15a21e118ba578784f4690a82d4a5939994ebb4e1e43d7ffc9ccc324e2bc8e3b7e92f38f7940b32c74af1ea850125eba17c6287b966824668eef6dd791eccf0c34611f8ebfc6ecab5c6ac733b440d05dfb9590b2fe5378c608daef2043fc798dd26a79c7f14daedc2add6492985c23"}], 0x4, 0x40}, 0x1}, {{&(0x7f0000935000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00008e1000)=[{&(0x7f0000748000)="5dee4abbb4bf37c38565bf5f29fa3dede0f59dc8088403a08b055eeb3d34159ed968f809db991f9dcddfe04cdb9be7b67c51ae9e0f3dcb3179e880be10fad5976b22b9d3cc7c95300e031c57ced7b956dc73d1bbbfa497f59a17bcdeddaedcbed32fc51e303f700135d0b814fb7d8854279a241cf1f29026c65aea051652b55f946bb3e2139c29276a4f7327078d6b3d6305b7492e04e75f9e08ccedd52c7d9bfae8f2833000f589bf700b737b864a111b5976726a8fe8390b30768059c892f7f8f113c850209a3d9b92c08e6942efb79445df5100376edb65fb127c36184023e815e8", 0xe3}, {&(0x7f0000745000-0xa7)="da2a4ce3826f4422b93b1820106543c1167e15e01d9f56c815e04e4c72af45e99dee52b4711ffc79a04f64641d0081be8c9ad49920c97e489278061aad3634da4c043a901cae4e7c77942644d7627b85eaabf91376ae48ddaba6cb469f6bd9c666ff255f0e7303b0252dc39813c5a2aa37aafdad4deffe35d7c39ad22e56f72ebc1456bce3516e8d399ff68334fc7b0694f7a1baf01d685b32400fff6e9a72d5f687edaaa63a29", 0xa7}], 0x2, &(0x7f0000936000-0x200)=[{0xe0, 0x0, 0x7fff, "5437b43d4f19ad374a670fbec03157094ad88a1f0ed2b11e9858b23ae7234df3e41daaf34c20a45a36aad90c15b041ba5c44af4fa38ffc2598d2c0a40c6001423abe57a046c71708af554c1685d48f422bece897436d728a96b888611462d49cfaef4594bf83ec1229dccff7e4c8d25f7d05b4db611d1c7b89bd5ee9d33e8b38663b0fc188c7b573cd6b3294b55a3047e5f0cd228726541d487dc7638728166dc442036fb4c60e1e46cf6dbb03e68a9e538fb0989f8e169beb97626fde57619e70e977584a88270ff70927a88bdddf2a"}, {0x110, 0x11b, 0x100000000, "ef47f531a9d11c539948e675447c56d7d3e5ade0df1e3d3acbebbe7745fea47cd195887727cc4482e68071bde8ca7d5e0053f9a110f659d544b3c5f42944bd9b7e0587cf6909ca8f0f0782d7ad542fc23b4be718010e9c8373e6fe453cc02cc27445ac6e3e574b79cbf94c98c0da4d1049c307fa83ed5b87a5651fd49c2a799321ce7835af1de88ccc2ce2950a340eac257d2d126c59d47df88f1c89a9369789dcc0c3734656d5759fb9ae3c1827a0d88ad3d017b73b472f632cb08649a14bd5d942462fb46776702f007e6a2c0036a7a9e15185e45268b376dd8c3327ec0d12ccfb6beca00160de892b05ed9f09816c57f7b002d50778da08"}, {0x10, 0x108, 0x1, ""}], 0x3, 0x4080}, 0x5331}], 0x2, 0x4000)
ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000d84000)={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
2017/07/24 21:58:31 executing program 5:
ptrace$pokeuser(0x6, 0x0, 0x0, 0x0)
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000032c000)="2f6465762f76637300", 0x0, 0x0)
ioctl$TIOCCONS(r0, 0x541d)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000096e000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
inotify_init1(0x0)
mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000700000)={<r3=>0x0, 0x3ff}, &(0x7f0000028000)=0x8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000f14000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8214, 0x6, 0x1f, 0x10001, 0x80}, &(0x7f000021a000)=0xa0)
accept$unix(0xffffffffffffffff, &(0x7f000002e000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x6e)
mkdir(&(0x7f000002b000)="2e2f66696c653000", 0xfffffeff7ffffffe)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f")
creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe)
truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2794)
removexattr(&(0x7f0000850000-0x8)="2e2f66696c653000", &(0x7f0000d00000)="00")
2017/07/24 21:58:31 executing program 0:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000405000)="2f6465762f70707000", 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r2, 0x8)
ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f000007f000)=0x3f)
setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000837000)=0x5, 0x4)
r3 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[{&(0x7f000000d000-0x7a)=[{0x14, 0x52, 0x101, 0x0, 0x0, "0a"}], 0x14}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0)
fstatfs(r0, &(0x7f0000ebb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r4 = socket$netlink(0x10, 0x3, 0xc)
writev(r4, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
socket$netlink(0x10, 0x3, 0xc)
writev(r3, &(0x7f0000b13000)=[{&(0x7f0000fb4000)="0000fd02051900000006f7008580001f3b03ff010100010100ff3f3b58", 0x1d}], 0x1)
r5 = socket$netlink(0x10, 0x3, 0xc)
writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1)
ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f000041e000-0x16)="00000000000000000000000000000000000000000000")
socket$netlink(0x10, 0x3, 0xc)
ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000fdb000)=@req={0x28, &(0x7f0000b5c000-0x28)={@common="69726c616e3000000000000000000000", @ifru_flags=0x5000}})
getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000ae7000)={<r6=>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]}, 0x101, 0x1, 0x401, 0x5, 0xfffffffffffffff7}, &(0x7f0000934000-0x4)=0xa0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002f5000-0xa0)={r6, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfffffffffffffffd, 0x400, 0x4b, 0x0}, &(0x7f0000a53000-0x4)=0xa0)
keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000b12000-0x20)=[{&(0x7f000048e000)="8c5e15b5b93f4368223052da790e97c124f0776386c5fb64b609c80bd9f93c6403e4a0eccfd0032e95e4f176349a01b52a2e8f8d3e260ffac53aede6541318cff538197d61a7cc25189d2022dd2174cdb85b69941f2e45941c7170c68f0eec0b517c21279609b35fd5f7612b1a7b0e01e604695e5937eb543e1ace", 0x7b}, {&(0x7f00005d8000)="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", 0xfc}], 0x2, 0x0)
2017/07/24 21:58:31 executing program 3:
prctl$void(0x24)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$vcsn(&(0x7f0000fee000)="2f6465762f7663732300", 0x230, 0x8400)
setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e5c000-0x4)=0x3, 0x4)
fchmodat(r0, &(0x7f0000cf1000-0x8)="2e2f66696c653000", 0x10)
setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000c9c000-0x5c)={{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff46}, {0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1, [0x7b3f, 0x8000, 0x219c, 0xce, 0x3, 0x1, 0x800, 0x10001]}, 0x5c)
r1 = syz_open_dev$vcsn(&(0x7f0000e83000)="2f6465762f7663732300", 0x87c6, 0x4000)
write$fuse_notify_inval_inode(r1, &(0x7f0000d8e000-0x28)={0x28, 0x6, 0x0, 0x80000000, 0x8, 0xfa}, 0x28)
getsockopt$inet_dccp_buf(r1, 0x21, 0xf, &(0x7f000046a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009af000)=0x1000)
ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000029d000)=@add_del={0x2, &(0x7f00008ea000)=@generic="e8e32bdaacce92dc403a44df3756f0f4", 0x5})
r2 = socket$inet6_udp(0xa, 0x2, 0x0)
recvfrom$ax25(r0, &(0x7f0000de4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x40000102, &(0x7f0000e75000)={0x3, {"90d5eea307714c"}, 0x2617}, 0x10)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4, 0x100000000000001}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x21a9336f, 0x0, 0x0, 0xfd, 0x0, 0x3, 0x401}}, 0xe8)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00005d3000)=0x0, &(0x7f0000dcf000-0x4)=0x4)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000294000)={&(0x7f00001ca000-0xc)=[0x0, 0x0, 0x0], 0x3})
sendto$inet6(r2, &(0x7f0000001000-0x1000)="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", 0xfa8, 0x802, &(0x7f0000001000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xf26}, 0x1c)
2017/07/24 21:58:31 executing program 4:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x53)
mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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)
memfd_create(&(0x7f0000d38000-0x24)="706d9469785f00636c70001d00086f00000004705f60010000006e300001006100000001", 0x80000002)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0)
memfd_create(&(0x7f0000000000)="fff8", 0x0)
mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil)
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)
r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r4 = gettid()
r5 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0x1, 0x0)
r6 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x9402, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4008, 0x0, 0xa8, 0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8082, 0x0, 0x401000000, 0x0, 0x4, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0xfffffffffffffffd)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000051d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000080c000)={0x0, <r8=>0x0, 0x0}, &(0x7f000051a000-0x4)=0xc)
mq_notify(r3, &(0x7f0000268000)={0x0, 0x4, 0x0, @tid=r6})
getgroups(0x8, &(0x7f0000f5d000-0x20)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, <r9=>0x0, 0x0, 0x0])
r10 = syz_fuse_mount(&(0x7f00008d4000)="2e2f66696c653000", 0x8000, r8, r9, 0x7, 0x0)
getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000033e000-0x4)=0x0, &(0x7f0000dce000)=0x4)
[  115.786716] device lo entered promiscuous mode
2017/07/24 21:58:31 executing program 1:
remap_file_pages(&(0x7f0000aa0000/0x2000)=nil, 0x2000, 0x8, 0x6, 0x100)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
prlimit64(r0, 0x2, &(0x7f0000730000-0x10)={0x0, 0x3b5acd05}, &(0x7f00007c3000-0x10)={0x0, 0x0})
r1 = socket$inet6(0xa, 0x3, 0x3)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r1, 0x29, 0x8, &(0x7f0000000000)=0x1003, 0x4)
mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r1, 0x0)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1000000, 0x3e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001ba000/0x3000)=nil, 0x3000, 0x3, 0x601c, r1, 0xfffffffffffffffc)
setsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000f51000-0x48)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000f51000)={0x401, {{0xa, 0x2, 0x100000100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r1, 0x0)
setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f53000-0x4)=0x5, 0x4)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={<r2=>0x0, 0x100000000}, &(0x7f0000f52000-0x4)=0x8)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x2, 0x10, r1, 0x5)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00002ee000)={0x27, 0x0, 0x0, 0x1000, r2}, &(0x7f0000b02000-0x4)=0x10)
fcntl$getown(r1, 0x9)
mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x2000004, 0x4011, 0xffffffffffffffff, 0xfffffffffffffffd)
mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x3, 0x4, 0x1, 0x10001, 0x7, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x13, 0x8, 0x9, 0x8001, 0x6, 0x0}, &(0x7f0000955000-0x40)={0xff, 0xf7b1, 0x4, 0x4, 0x0, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f51000)={0x0, 0x989680}, &(0x7f000096e000)={&(0x7f0000b64000)={0xff}, 0x8})
mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000f53000-0x4)=0xffff, 0x4)
mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x2000007, 0x2010, r1, 0x0)
mmap(&(0x7f000012e000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:31 executing program 0:
openat$ptmx(0xffffffffffffff9c, &(0x7f0000979000-0xa)="2f6465762f70746d7800", 0x101000, 0x0)
mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_gettime(0xffffffffffffffff, &(0x7f000092d000)={{0x0, 0x0}, {0x0, 0x0}})
r0 = memfd_create(&(0x7f0000002000-0x3)="766d6e6574312500", 0x0)
r1 = socket(0x9, 0x2000003, 0xfffffffffffffffe)
syz_emit_ethernet(0x43, &(0x7f0000a83000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x401, 0xf6, 0x12ee}}], {{0x809b, @x25={0x0, 0x3f, 0xff, "a888c2b97739f485a42d9a8cca2813889b0a83349792513f09020d2e323a9ec59ce10615a5ca23105ad65344c7fa"}}}})
r2 = getpgid(0x0)
perf_event_open(&(0x7f00003d3000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x404003, 0x4, 0xfe, 0x0, 0x1000000000, 0x10000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x84, 0x0, 0x3, 0x0, 0x2000001, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x4)
getpeername(r1, &(0x7f00003d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10)
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)
socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_dccp_int(r1, 0x21, 0x3, &(0x7f0000fc8000-0x4)=0x1, 0x4)
setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00004cc000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fc9000-0xc)={<r4=>0x0, 0x80000, r0})
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fc8000)={0x0, <r5=>0x0})
ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000036a000-0x8)={r4, r5})
write(r3, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
read(r3, &(0x7f0000fc8000)="0000", 0x2)
setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000fc3000-0x4)=0x2, 0x4)
ioctl(r1, 0x3, &(0x7f000095d000-0xd9)="5dcbb45239156090cd11fef67a7e94af294e59848f0eca9be2b4985ec2947229a803b2fb9be52bbbe0b955e915ddf9bbf9ed0ffdb03f317e487b88951f01120128961302a719469041b08c8ab4da9092b1494808768f0fccee024f48ba078ef65f408d0df9b1405e0588c9f05d512537088ffaed89157090138fbfcbc172839f101cb52c90da6a173fe6b6f1b596cdb9ec3bec8de88033c16b4ba67be6db084d0aced9e2cb4eda5582e843039f25da45ddde93c1fbfb3eeb31430457e49568ac27f8756b6ecd0e0b424694035831922995a8d10ed81390c0de")
recvmsg(r3, &(0x7f00009f4000)={&(0x7f000001d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000007d000)=[], 0x0, &(0x7f0000c21000)="", 0x0, 0x200000000002}, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000c66000)={<r6=>0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fc7000)=0x8c)
timer_create(0x1, &(0x7f00002c4000-0x50)={0xb5c, 0x5, 0x2, @thr={&(0x7f00004fe000-0x30)="ae76eddf0900000000000000c84641f4eb1dfa04b68bbdad000000d2b073509a6108a62ab5c1f9d87d839d22cde61ce3", &(0x7f000029d000)="39a81f435b66b7fa0eaa961ae2897f235faaa20336ce11f7175ac618bfc53b40751027d9ecf3db8dac40380bcb8f402562e30d4b94bd05d8e539db5c3b4bb4881192c0de099d014e5d9c9095360b0f388d3cee3c1e03a254fce65710de7be70a2aee49145555489559d9bcd2b4600147394c26edc764bb8f54d8d27c84fb7f949007a6745d503b3e39f8875d84b6a7e9edc2f9ae24c6e9a863a5494eb0bb7ce951ca2ba92244d8c2e65ecfc950465676891a5752dc0caa1d629ac25b2b8f358c8d42581088c7fa1a80ad0666e88625eee14f18e66130"}}, &(0x7f0000082000-0x4)=<r7=>0x0)
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40)
clock_gettime(0x3, &(0x7f0000fc8000)={0x0, 0x0})
mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timer_settime(r7, 0x0, &(0x7f0000fc8000)={{0x6, 0x3}, {0x0, 0x0}}, &(0x7f0000986000)={{0x0, 0x0}, {0x0, 0x0}})
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc7000)=@assoc_value={r6, 0x3e6}, &(0x7f00008ea000)=0x8)
2017/07/24 21:58:32 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000001000)="", 0x0)
setsockopt$inet6_buf(r0, 0x29, 0x200000000000049, &(0x7f0000000000)="c300", 0x2)
2017/07/24 21:58:32 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000065000-0x8)=0xf3, 0x3f, 0xa2b5ff312243c8a6)
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x3, &(0x7f0000000000)=[{0x1d, 0x0, 0x2000000000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]})
chmod(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0x2)
r0 = 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)
fgetxattr(r0, &(0x7f00006da000-0x6)="ff6c616e3000", &(0x7f00002cd000-0x30)="", 0x0)
getpid()
prctl$seccomp(0x16, 0x1, &(0x7f0000236000-0x10)={0x6, &(0x7f0000fc9000)=[{0x8000, 0x3000000000, 0x161, 0x3}, {0x2, 0x1, 0x4, 0x5}, {0x9, 0x356, 0x1, 0x7f}, {0x40000000001, 0x0, 0x2, 0xfffffffffffffff8}, {0xff, 0x2, 0x80, 0xe6f4}, {0x9b9, 0x0, 0xa7, 0x3ff}]})
mq_timedreceive(0xffffffffffffffff, &(0x7f0000fc7000+0x81b)="", 0x0, 0xfffffffffffffffe, &(0x7f0000fc1000)={0x0, 0x98967c})
r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000647000)={0x400, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x118, 0x100000000, 0x80000000, 0x5bac, 0x20, 0x0, 0x7fffffff, 0x9, 0x9})
r2 = creat(&(0x7f00004e3000)="2e2f66696c653000", 0x0)
readlinkat(r2, &(0x7f000061b000-0x8)="2e2f66696c653000", &(0x7f0000b4c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f0000fca000)="2f6465762f7573626d6f6e2300", 0x3ff, 0x200000)
r4 = memfd_create(&(0x7f00006a1000-0x6)="ff6c616e3000", 0x3)
renameat2(r3, &(0x7f0000668000-0x8)="2e2f66696c653000", r4, &(0x7f0000fcb000-0x8)="2e2f66696c653000", 0x4)
add_key(&(0x7f0000fc0000)="7573657200", &(0x7f0000fc1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc1000-0x39)="09", 0x1, 0xfffffffffffffffb)
r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a85000)="2f6465762f72666b696c6c00", 0x28004, 0x0)
pipe(&(0x7f0000fc8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
ioctl(r4, 0x7a7, &(0x7f0000fc8000+0x8d4)="01a0939a6c5c4d7f054951f67acedade5ad4fdd77e7998bf1e7ab8de30b12f541c037d53c35e04162b1f2275c60fa86b649de15e45113f2ddfd95ab83780b49a737336793420eff3e052a99f7b8265672c41a76569b2835be7d8563c4bdb5095fccd73625b5195bcb417f6484b27779f5a017ccd5248dd799e659e769eea6b2f88cae2aef1f56d6fce4d2e88fb888d3a35fce8c149b37b9e64e0f4e006add9")
r6 = socket$inet(0x2, 0x806, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x1f)
ioctl$sock_inet_SIOCRTMSG(r6, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x92, 0xc9, 0x7fffffff, 0xbbc5, 0x1, 0x0, 0x3ff, 0x4, 0x6})
setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000238000-0x5)="8907040400", 0x5)
epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r6)
[  115.910363] device lo left promiscuous mode
2017/07/24 21:58:32 executing program 5:
mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x4, 0x32, 0xffffffffffffffff, 0x5)
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d8a000)={{{@in=@multicast1=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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b32000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
syz_open_dev$mice(&(0x7f00002e2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000)
getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000077000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000042f000)=0xcd)
mmap(&(0x7f0000da4000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0)
r3 = memfd_create(&(0x7f0000002000-0x3)="766d6e6574312500", 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000bbf000-0x4)=0x185c, 0x4)
setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000074000-0x5e8)={0x1, {{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]}, 0x0, 0xa, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x5e8)
getpeername(0xffffffffffffffff, &(0x7f00003d8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10)
socket$inet_tcp(0x2, 0x1, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000ba4000-0x4)=0x100000001, 0x4)
r4 = socket(0x12, 0x3, 0x0)
write(r4, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17)
read(r4, &(0x7f0000f04000-0x2)="0000", 0x2)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00004ad000-0x10)={0x2, &(0x7f0000f5d000)=[{0x0, 0x0}, {<r5=>0x0, 0x0}]})
close(r3)
ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000353000)={r5, 0x1a})
read(r2, &(0x7f0000e89000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a)
creat(&(0x7f000073a000)="2e2f62757300", 0x0)
open(&(0x7f00000bc000)="2e2f62757300", 0x0, 0x0)
2017/07/24 21:58:32 executing program 4:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getxattr(&(0x7f0000939000-0x8)="2e2f66696c653000", &(0x7f00008fa000-0x3)="3acb00", &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec)
mmap(&(0x7f0000000000/0xfca000)=nil, 0xfca000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6_sctp(0xa, 0x3, 0x84)
getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000003000-0x94)="", &(0x7f0000002000-0x4)=0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cdd000)=0xe8)
connect$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)
setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000001000)=0x1, 0x4)
r3 = socket(0x11, 0x2, 0x0)
mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000fcb000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x0, 0x0, 0x6, 0x4, 0xa0, 0x20, 0x6, r1, r2}, {0x0, 0x7, 0x8, 0x7, 0x200, 0x10000, 0x9, 0xfffffffffffffffe}, {0x7, 0x9, 0x29d, 0x1}, 0x7, 0xfff, 0x8, 0x1, 0x40, 0x2}, {{@in=@multicast1=0xe0000001, 0x330, 0x8}, 0x8, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff, 0x1, 0x3, 0x7, 0xb12, 0x91, 0x7}}, 0xe8)
setsockopt(r3, 0x107, 0x1, &(0x7f0000000000)="01000000030006000007000000c4ffcc", 0x10)
setsockopt(r3, 0x100000000000107, 0x2, &(0x7f0000000000)="0100001f030006000017000000c4ffcc", 0x10)
2017/07/24 21:58:32 executing program 1:
r0 = socket(0x5, 0x3, 0x6)
sync_file_range(r0, 0x35b, 0x3f, 0x7)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d38000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x3e, 0xffffffffffffffff, 0x400000000000000)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1d, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0)
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = dup3(r1, r0, 0x0)
ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000570000)=0x0)
r3 = gettid()
capset(&(0x7f00001e9000-0x8)={0x19980330, r3}, &(0x7f0000033000-0x18)={0x0, 0x3, 0xbb11, 0x0, 0x7, 0x400000000000000})
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b2b000-0x8)=[0x3, 0xff60])
mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x80000005, 0x52, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netrom_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000b2b000)=0x0)
ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000b2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
unshare(0x2000000)
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000062a000/0x2000)=nil, 0x2000, 0x4, 0x32, r1, 0x0)
getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000b2d000-0x4)=0x0, &(0x7f0000b2c000)=0x4)
arch_prctl(0x1007, &(0x7f000081d000-0x14)="8fa8f9fa9bb460c070d05cf8671c960013be4dab")
prctl$intptr(0x2f, 0x2)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000b09000/0x4000)=nil, 0x4000, 0x3, 0x33, r0, 0x0)
setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000003000-0x4)=0x2, 0x4)
sendmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x9)="14ea60bcd144e35e48", 0x9}, {&(0x7f0000002000-0x97)="d6aa3c5fd4b25bd775e54758ec1a53bd874d47e480c781ff614ea3117a7f632edad5a7d535b17465cc815619173c574237d8740fac06d3241d084868c62063655c0d3e978ac3845be72575a4b878762f2f9c32b11196e636cdfcad8edddddc44dc50ebe6a5a495a35feb79fd22bb139cf7414f252c33385f587983ccdffb82a0a831633c2f05a0a6ae5be3b6e52b5bc47213db72b0bb65bc237f1dc4515b94493ed77cbe6140dee50ed15648bb6baa1b48ed8f7a79b593723f15b82ccbd5b6913ede9f509893508982afde66240d0f479b4977cdb4de7e819f132780af47136db73bbf9be8924d5b35481cfafdbd89", 0xef}, {&(0x7f0000000000)="8ba6cfacc7ed0f36cff608e6ef0af27a6fe541e52bc0ea2f4c25423e1ccfbbbb872999638fa735432166ebf7632db790b409d6e3b7c98f65a8ccfeb5ba9a19f604698fbbd0ceb2cef7ba346ae8097496b909ba2f9a9d4621116c5f28029c5b5c200faf4154aa8265298369d027ad901f1f45dcfdc9740339b3759dd0435f0d31e8b87de788e2949b3f4f874a2d6b59c778b447f8bef5f702323600a39634e60e42e6cb08c4454ec6bb335d8a8bc1aeec99febd31ab5667489bf5f304239d4489e7b69c01af751260f0ec09", 0xcb}, {&(0x7f0000002000-0xed)="a09d919d727b43182ac7ec2931134783545249c2eab5cb0efa5ccc1064a13ed1be0afb8bb4db0fb57708d859cb4e663494fbd762c8905ab1e3e29fb00a9be73d3f673f64124ad079eeaaf4896b95016a76513691141649a0e7275db5a72e8eaee80e1e05e0863787de80167b4c875d6431b14ce1915b7832a833329a6cf877382e0f4b6806c9bc934a01cf1ecba4dbb8791752bbf41664ee11e7179b87d64fb63495f4f79a41c5d522b1d0b0b5a874111f80937f0f43f366688d4b44a578108197b53ad4019f1febde7728fc5ada722dec96bc906085165a678f443f3a20f86a6a290c41ac7cbec4f5ebd0903c", 0xed}, {&(0x7f0000000000+0xe04)="fb6bbf8834438d7745dfeac941d92d46a216ffd13125fce72d59eec4273f4cf916156a5277c6b8d2f94f666019e82902ae2c78cfe026d36c70a883155da38ee189184f0537a3ffb5e055182c8e4519a2cd2daa83fb04cd2cd02e2b83517baf7e7cf890dd2086", 0x66}, {&(0x7f0000001000-0x51)="f4f90114f8392458e88371d4835b0d0c30882145868fcd4bf495bbd5173419aac066f969dc8e18022e85937bb64ec303dffdbb125516008b8952e8be29bd1e4a9ebbfc7d7bde45b1135326346b4392d6df", 0x51}, {&(0x7f0000000000)="e73c0ea834dd6c38281af5644a499ea99b32674305dfbe6f14eb27700aa3b36e17a612e21005ce702b37a7c6572da7a627c6c6b747dc957d187a1a6b61eb2ee2e8475ebbf73dccbd77daff64c4dfc2c2e7b92a47883ef7fb2992ab2e2af8936d707584325bc5488ba0f393f1d50a6155aafdb8758f844c6f5bcef50a7271c7969c5a30f7", 0x84}, {&(0x7f0000001000-0xf6)="a24b12356fb64dd399f2ba04f25cb676fcb6a47ca3bce3ebf0d7f567223271f219411cef73d4f54a4ef657baa721877da43dbcebcac3481eb5b494d575c12dcb172b13d52195444554cdef86237e68ada697c8c1f93640fce4cd369d179d8b036a1e61ce5d268fef357ddc54542b28959bd44c1194c57e2dd97009cd62faf17be5fdd4d90ad7566267528af4bb3ad069d967d7f5a5c1d152cf6501b0fe56f79e23368f77d45f47b8187531adb4e186ea438962ba6d9295b70ede623f1e2b4bb2ae6f1105a3b1040599180f70a0b2dddcf86d7f7308d3292b75046eed014f7993decc7f30ca177f4be89d808c3638757836b024515a21", 0xf6}, {&(0x7f0000001000-0xb0)="b07cb7d985db37b7ef308b8b872ac03399c1c6255d9db7d2bea3fadb4aded2a4ce3336e3bd9ecca34ed4e2e0d21e31e32c4a72bdeb2f568642eb9bae1d4745bd1bc009b17f526934bbaaea1b8a255d17ebd265bbada04463db593943fb342207b3b1c3825073c57345f43a0e29b4fc612169193a81e716f2ac7dad991cbe11b6587c7c1d8f9de9444bb81e67b14a458c296f06210306435a69d8224bf82227a128d4e591d0d2d1b383bec3ffd762e1b7", 0xb0}], 0x9, &(0x7f0000002000-0x368)=[{0x70, 0x10d, 0x1, "6bd32b25a54007de99b343a90b3512ce82b0022b80a8f3b1d528984013414cecddd8daf8d25cb7c812b16e5c92b80a4dac716364ba4fd723e3382e255dcaad865aa663ad20fd0751f801488383f188d4462e9431f3f13d23e6d1"}, {0x38, 0x0, 0x7f, "c1629695818bb3059166109cc95dc88febc9c536bb4558650579f72cb8ea6651dc0561e897"}, {0x30, 0xff, 0x2, "d8a68ac5dbfb5147444c8122c649edc90707bfd5b31a282cd236b538"}, {0xf0, 0x84, 0xf0f, "2be61e1c1e94925b327c9dd68ac6a1c8fb907479b8d8dff9205a4b89b40894d6d31c4520bb4e563b1d4d17dc64efae1e7618e7a94a2091828b289994caeac4bba8cc0d00f85589c5c3f5fdada70b1cc3214ee85588869369c7faf2529ba318e01c19140375c8742ce7285482fe882c8bff929e360727ad42b460aa515d89e3033ec1936808a3a30f879b49c7ab822bf0479b8e776267e191a63782b875e38eb95761e630a60091e043a105f6e0d4ead6b1ecfab4c2b0dd33310ea4356a69beac00b8747f6860155d3c940e1b93dcb6072df5e691b02fa2302116752e5f82a5"}, {0x20, 0x1ff, 0x7, "87ddce6e0cb5bb880f1226"}, {0x18, 0x10c, 0xff2, "489a4de45e05"}, {0x80, 0x116, 0x0, "06504662d32319756150e543d5329579e1907973c380445ff2af61f9795c0b8eb311e8be917ab7be29f219ab3bef5dfce313d3feed0ddabe25d2e45dc86e22626fc446aa0bef5925b9b6e0df5f9eae0502b0f964e3369d54c27f91675fa12ce5ce9630ee6baeecd7aa"}, {0x70, 0x117, 0x0, "d51c4de2daa1a24b66cafd7bab67e52e54806efbfc49d0e9e236930636e63e6151292737c48d74b4b35702bd60ec94b6cc096c2beaf338e6919a8bd5058dc56c471bd81b3eb8c2c12bd9c37a178b6c32ffcb0bdc64f8a36cec57924f511e"}, {0x78, 0x113, 0x7, "3389b5daf35892f2012786235bc811900ab412c1b037e806542715e2c809081719f5d0a562ddd028cacef9816b6fb7c30e2e01536ca12367340cb10bfab7781a9f3d2095ba3703389f7c96a637fce31b40a6f857bb19a8944594e0eafc28cee44f54"}], 0x9, 0x0}, 0x1)
connect(r0, &(0x7f0000001000-0x8)=@un=@file={0x0, "2e2f66696c653000"}, 0xa)
2017/07/24 21:58:32 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00003a1000)={0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x200000000000009)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
request_key(&(0x7f0000cbd000-0x5)="7573657200", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002f000)="2f6465762f73672300", 0xffffffffffffffff)
keyctl$unlink(0x9, 0x0, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000cc5000)="b3f5c0f14335187b1947238ac884dd6e344182406b8fa663959d2f4f8734b0ef312f", 0x22)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000096f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000454000-0x4)=0xe8)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000e39000)={0x40, 0x8, 0x401, 0x6})
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008d0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000d44000)=0xc)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000069e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
sendmsg$unix(r0, &(0x7f0000e4e000)={&(0x7f0000110000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d21000)=[{&(0x7f0000705000-0x21)="126dcc1c60d0858b734ea5761ab8625f2a33c53a2566263e656597f7fe4d97fbdb", 0x21}, {&(0x7f00007ce000-0x23)="8853ac29c0b10ba9a42f70793c46a083bacc2f8133bea8f1536dba0d56c36f22eeffcf", 0x23}, {&(0x7f00009bc000-0xdf)="b9eec0ccf67210e926569dab2c8e509c7dd2cb4f179d68b316e121a06cdfe1a674093f19860197f15b680f9db9a169eec3fabe07ecc09d607afd9c24994cea1c787388a335996c2a68ef6805d32e4a3bf0c42b71ee9859e8bdd55a8774fc1a810c63717641e2cf06ce92591fff656b7a23229fdce8744617b63c2d9be5ef42691725564c2f2f5a89ddbee30b84ec8b2d4c39910f278ac66bb37f7094f894e28839d36ad4a61337e99b11753d9fe3903587e0c8509866e21d5496c27dcaf0106260fbbead6ef57f4c817797e6e5d997cff35512507b01b639230df7bb1fe954", 0xdf}, {&(0x7f00009e4000)="24e1fc61236f19371baff55d7a08e083ffbf6472e6f554f0189c4fcfe35f163694de1f25a7714a9953e97deb6bb561abc178967723f45f60c83447117fb632f3ea5c62e9e4b2c649c1a6cc014f14d276dc471a4d7b61976a558e835584363b", 0x5f}, {&(0x7f0000608000-0x71)="4aa2bd63209855a5e917e91d5035412bd1f740cbde6686831d03b55229803c139882291a513c55c6eb9ac8673570a97268190170c401a88accc1fa12ffdcbee547510a356f2b7507c06759a6b88b407f38bfb2b2942eb20eb138110353395640a123780544b6f2d7f6710c007cccd8dc8c", 0x71}, {&(0x7f0000416000-0xae)="0dd597efb1dd9183fab00c6510cc993025bcfc2610d3a1a38391dfcabdfbdca6d6eb895b1924eea9f9e7d20a8d491079fe4ca51c4f55ed72c20cbf4522aa6e794929beda685c975650f18eaed76939aebd9bffbfe7bb1f526dca1e8c02fbb213b1b1a5dbc8d1ffddfb0e1bf2adf8c30f0c9be17d311773af0f12a563d1f265d63c7b8c5a73fa96134acfaf203f5ba9fb3d62dafaabc6262b8bbe24ffe001ff524365b60d5c2d3a5b97c87c24ce1b", 0xae}, {&(0x7f000016d000)="52bbdd971e3538ef08fbf7b15e050421c9fe27cc128106d3a3da", 0x1a}, {&(0x7f0000fcf000)="adbaaf6056bc826cea561f8ca3e890639df213e3f430e83d93e0fdcf1f763a2227a95c3bf72c9b29977520c6c255486cb2efcf829b6a35ab5669953140d0adb18064f7f547c0274cf1545335b0567c082b556b5d7f61679c63b7482828e068fbb0e5df90a1296a7bca9f6fd14a4d69204b30863f898438495e28b2e0f55a127957404b79ebec126f589fe7cb9aaa7b486eb46708a1ca05b0036599cba569c40221dc7f0b23ebf3ca3adc0101f5fcf74541a11313d4d37e2bdc7e81e8c350455b1059325e09fa3f23a038dcab78df9d79108f8ae5", 0xd4}], 0x8, 0x0, 0x0, 0x40}, 0x40014)
r2 = gettid()
rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eeb000)="2f6465762f73657175656e6365723200", 0x24002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cb9000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000592000-0x4)=0xe8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004fa000)={0x0, 0x6c, "c7604f9cdc629a178a5f7ba0d9bbec9fbbc8ed3627afabbd0a31f329db958676dad888167c83d0b3e0ee9680f33e7eab9a90e0921713f45900f51c5d8a0e0e38af3a04b7421adf2471f2081d8b212a4eed9dcc8513fcdad217003d6c58c24054e1b9517908f9d376125f4bd6"}, &(0x7f0000fc3000-0x4)=0x74)
[  116.058645] device lo entered promiscuous mode
[  116.074081] device lo left promiscuous mode
2017/07/24 21:58:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000405000)="2f6465762f70707000", 0x0, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00009bd000-0xc)={<r3=>0x0, 0x0, 0x0}, 0xc)
splice(r0, 0x0, r0, 0x0, 0x5, 0x4)
ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000604000)={&(0x7f00008c6000)="70f4b5190e14ad962d5401b70fca14fd08336a47d3d65ceb9f348ca691a109ee4cda4389c6ff452437091aa6c697eebfe8f879a8df13411866c392a5caef8cb4adf3f8e4480340e0f7bce19ce6030493dc50ace2483d214fecfbce7e3c40b5bc1862bce0a37fcf84f911de1f167fe672527c2aae61c0e34886fb5f3002e5da0ca8706276c100e922ad0cb2388f1788de2bb89bd4df0359b82408a5", 0x9b})
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r2, 0x8)
add_key(&(0x7f0000274000+0xca6)="7573657200", &(0x7f00001cb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b2a000)="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", 0x1000, 0xfffffffffffffffe)
2017/07/24 21:58:32 executing program 6:
mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x5, 0x2)
bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
listen(r0, 0xfffffffe)
getpid()
mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = semget$private(0x0, 0x400000000000805, 0x428)
socketpair(0x10, 0x4, 0xc87b, &(0x7f0000247000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x8000000007, 0x58071, r3, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000033000-0x6)="2e6574683100")
mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(r1, &(0x7f0000e69000)=[{0x1, 0x5, 0x1000}], 0x1, &(0x7f0000e69000-0x10)={0x2fcbabbd, 0x0})
keyctl$assume_authority(0x10, 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x80000000)
keyctl$instantiate(0xc, 0x0, &(0x7f0000033000)="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", 0x1000, 0x0)
mmap(&(0x7f00009be000/0x3000)=nil, 0x3000, 0x3, 0x3e, 0xffffffffffffffff, 0x3)
mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000e68000)=[])
mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SEM_INFO(r1, 0x101000000c, 0x13, &(0x7f0000d8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x20003, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
semtimedop(r1, &(0x7f0000033000+0x816)=[{0x4, 0x8001, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x9, 0x1000}, {0xfffffffffffffffd, 0xbf, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0})
mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x7814cb1aee0f3156, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000031000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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perf_event_open(&(0x7f000059a000+0x4ed)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
fcntl$setstatus(r4, 0x4, 0x8000000000042000)
connect$inet(r4, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/24 21:58:32 executing program 5:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0xc)
r2 = semget$private(0x0, 0x3, 0x200)
flistxattr(r0, &(0x7f0000f25000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d)
ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00006b6000+0x8e)={0x5, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x2, 0x6, 0x6, 0x7, &(0x7f0000bdc000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8b1, 0x4, 0x8001})
semtimedop(r2, &(0x7f0000c5f000)=[{0x0, 0x6, 0x1800}, {0x3, 0x1, 0x1800}, {0x0, 0x1000, 0x1000}, {0x1, 0xffffffff, 0x8000000000001000}, {0x3, 0x6c, 0x800}, {0x4, 0x8, 0x800}], 0x6, &(0x7f00001ad000)={0x0, 0x989680})
ioctl$TIOCMBIS(r1, 0x5417, &(0x7f00000ab000-0x4)=0x100000001)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f00008f5000)=0x8001, 0x4)
getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00002f6000-0x8)={<r3=>0x0, 0x842}, &(0x7f0000474000)=0x8)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00003a1000-0x14)={<r4=>r3, 0x5, 0x9, 0x401, 0x2, 0x22800000000000}, &(0x7f0000fac000-0x4)=0x14)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000e4000)={r4, @in6={{0xa, 0x1, 0x7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x81, 0x80000000, 0x80000001, 0x81, 0xffffffff, 0xe8, 0x1, 0x186a6999, 0x3, 0x1, 0x3, 0x1f, 0x3d5c, 0x10001]}, &(0x7f00006e1000)=0x108)
sendmsg$netlink(r1, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f0000230000-0x10)=[{&(0x7f0000a4e000)=[{0x14, 0x100, 0xd05, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f000047a000+0xc44)=[], 0x0, 0x4001}, 0x40000)
ioctl$TIOCGSOFTCAR(0xffffffffffffffff, 0x5419, &(0x7f0000b17000-0x4)=0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b94000-0x4)=<r5=>0x0)
fcntl$lock(r0, 0x7, &(0x7f0000155000)={0x3, 0x4, 0x8, 0x200, r5})
capget(&(0x7f0000f9a000)={0x0, r5}, &(0x7f0000a0c000)={0x401, 0x100000001, 0x7fffffff, 0x43f6, 0x0, 0x2})
readv(r1, &(0x7f00005f9000-0x50)=[{&(0x7f0000d5f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000d05000)="", 0x0}, {&(0x7f0000951000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000eee000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}], 0x4)
fcntl$dupfd(r1, 0x406, r0)
2017/07/24 21:58:32 executing program 1:
r0 = syz_open_dev$sg(&(0x7f000048d000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = pkey_alloc(0x0, 0x2)
pkey_mprotect(&(0x7f0000aee000/0x2000)=nil, 0x2000, 0x2000008, r1)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="0b6dff6b61d0fac8e408748b2be0612c", &(0x7f0000b2e000)=@ethtool_per_queue_op={0x4b, 0x1f, [0x0, 0xffffffff, 0x624d, 0x7, 0x0, 0x6, 0x9, 0x1, 0x3, 0xfffffffffffff801, 0x200, 0x4, 0x2, 0x10001, 0x3, 0x6, 0x5, 0x1ff, 0x4, 0x5, 0x6, 0x37, 0x5, 0x3, 0x6, 0x9, 0x9, 0x401, 0x929, 0xad56, 0x1, 0x10001, 0x6, 0x9, 0x4, 0x1, 0xb, 0xb8b, 0x5, 0x800, 0xffffffffffffff1f, 0x2, 0x7a, 0x40, 0x9, 0x8, 0x9, 0x0, 0x5, 0xbe, 0x680, 0x0, 0x6, 0x7, 0x5, 0x3, 0xff, 0xaa0, 0x200, 0x3, 0x27, 0x7f, 0x1, 0x6, 0x10000, 0x5, 0x3, 0x2, 0xff, 0x9, 0x6, 0x0, 0x100000000, 0x8, 0x3, 0x7ff, 0x7, 0x4, 0xff6, 0xe06, 0x2, 0x0, 0x6, 0x3, 0xd8, 0x3, 0x0, 0x0, 0x4, 0x100000001, 0x400, 0x5, 0x6, 0x743a, 0x0, 0x7, 0xc017, 0x40, 0xfffffffffffffff7, 0x0, 0x1ff, 0x10001, 0x4, 0x80000000, 0x4, 0x7, 0x6, 0x5, 0x2, 0x3, 0x7, 0x5, 0xfe, 0x10000, 0x0, 0x0, 0x4, 0xe0, 0x8, 0x5, 0x1e6, 0x5, 0x20, 0x1, 0x4055, 0x6, 0x5, 0x1000, 0x0, 0x5, 0x1ff, 0x7, 0x0, 0x4, 0x80000, 0x960f, 0x3, 0x101, 0x4, 0x80d2, 0xe7b6, 0xffffffffffffffff, 0x9, 0x0, 0x524a, 0xff, 0x7, 0x5, 0x2, 0xfffffffffffffff9, 0x706, 0xffffffff, 0x5, 0x3e3d4000, 0x3, 0x6, 0x2, 0x2, 0x746e, 0x100, 0x6, 0x9, 0x1000, 0x101, 0x3, 0x3, 0x3, 0xac5, 0xffffffff80000000, 0x800, 0x6a3e, 0x2, 0x3, 0x400, 0x9, 0x0, 0x4, 0x10001, 0x3, 0x0, 0x80000000, 0x9, 0x7, 0x80, 0xff, 0x9, 0xecd6, 0x2, 0x40, 0x5, 0xf53e, 0x2, 0x6, 0x6, 0x4, 0x100, 0x81, 0x200, 0x9, 0x9, 0x9, 0xc96b, 0x0, 0x7, 0x7, 0x0, 0x81, 0x4, 0xe7, 0x9, 0x5b9, 0x1f, 0x3, 0x100000000, 0x38, 0x7ff, 0xe623, 0x0, 0x9d, 0x5, 0xff, 0xff, 0x6, 0x4, 0x18000000000000, 0x1, 0x5, 0x2, 0x5, 0x3f, 0x3, 0x387740000, 0x8000, 0x0, 0xfff, 0x6, 0x200, 0x7, 0x3, 0xfffffffffffffff7, 0x9, 0x5, 0x5, 0x2, 0x400, 0x1, 0x3, 0x5, 0x5640, 0x6, 0x6, 0xfffffffffffffffa, 0xbc2c, 0x6, 0xffffffff, 0x2, 0x1, 0xffff, 0x401, 0x3, 0x1, 0xffffffffffffff80, 0x6, 0x7f, 0x8, 0x1, 0x6, 0x10000, 0x7, 0x4, 0x81, 0x8093, 0x0, 0x3f, 0x9fb, 0x8, 0x3, 0x5, 0x2, 0x2, 0xdbc, 0x2bc9, 0x4, 0x7, 0x80000000, 0x2, 0xffffffffffff7fff, 0xfffffffffffffff8, 0x5, 0x100000000, 0x2, 0x80000001, 0x2, 0xfb9b, 0x3, 0x0, 0xffffffff, 0xffffffffffff0001, 0x6d, 0x6, 0x401, 0x63f7, 0x565, 0x80000001, 0x8, 0x98000, 0x7, 0x7, 0x3, 0x5, 0x3, 0x0, 0x200, 0x7, 0xffffffffffffff00, 0x8, 0x1, 0x1, 0x2, 0x1, 0xfffffffffffffe00, 0x8, 0x8, 0x616, 0x7fff, 0x3, 0x3d, 0xb4, 0x1, 0x10000, 0x5, 0x800, 0x401, 0x6e, 0x80000000, 0x88, 0x8, 0x8, 0x7565, 0xe7, 0x80000001, 0x2, 0x7, 0x8001, 0x3, 0x1, 0x0, 0x8db, 0x0, 0x773, 0x1, 0xfffffffffffffffa, 0x1000000010000000, 0x2, 0x2, 0x4, 0xff80000000000000, 0x100000000, 0x8000, 0x100, 0x2, 0xfffffffffffffffc, 0x8, 0x8, 0x9, 0x80, 0xff, 0x7, 0x4, 0x4, 0x80, 0x3, 0x5, 0x8, 0x7, 0x4, 0xfffffffffffff801, 0x8, 0x8, 0x2, 0x6, 0x4, 0xfffffffffffffe00, 0x1, 0xfffffffffffffff8, 0x3, 0x1, 0x8, 0x8, 0x6, 0x461, 0x100000000, 0xffff, 0x2, 0xffffffffffffffff, 0x400, 0x1fe0000000, 0x1f, 0x1, 0x44d6000000000, 0x1, 0x7, 0x7, 0x3, 0x8, 0x3, 0x5, 0xfffffffffffffe01, 0x1f, 0x80000001, 0x9, 0x100000001, 0x7, 0x6, 0x400, 0x1, 0x2, 0x80, 0x2, 0x6, 0x7, 0x0, 0x8388, 0x0, 0x487, 0x2, 0x7fff, 0xc66, 0x9, 0x40, 0x2, 0xff, 0x0, 0x1, 0xd60, 0x3, 0x401, 0x80000000, 0xc0e, 0x8, 0x5, 0x8, 0x5, 0x0, 0x0, 0x3, 0x10000, 0x17, 0x100000001, 0x0, 0x0, 0x7f, 0x8, 0x3, 0x85, 0x2, 0x401, 0x3, 0x1, 0x8, 0xfff, 0xffffffffffffff64, 0xffffffffffffffe1, 0x20134851, 0x5, 0x8000, 0x8, 0xfffffffffffff118, 0x4, 0x8, 0xfffffffffffffff9, 0xffffffffffff7fff, 0x9, 0x40, 0x100000001, 0x8, 0x1000, 0xffffffffffffc92f, 0x0, 0x80000000, 0xb1, 0x2, 0x1, 0xfffffffffffffffe, 0x6, 0xc028, 0x4, 0xd47, 0x3, 0xb9a, 0x200, 0x0, 0x0, 0x5, 0x5, 0x8, 0x7f, 0xcf, 0x3, 0x6, 0x1, 0x1, 0x6, 0xde, 0x660, 0x1, 0xbd, 0xfffffffffffff982, 0x88, 0xfffffffffffffffc, 0x10001, 0xfffffffffffffff9, 0x10001, 0xa0, 0x200, 0x1, 0x8001, 0x43ec, 0xf2d, 0x7, 0xf2, 0x81, 0x6ba438e6, 0xffffffffffff6c4c, 0x9, 0x8001, 0x9, 0x0, 0x5, 0xf5e3, 0x9, 0x100, 0x5, 0x299, 0x4, 0x8, 0x4, 0x89, 0x2, 0x6, 0x4, 0x101, 0x756f, 0x3, 0x5d, 0x3, 0x1ff, 0x8001, 0x2, 0x8, 0x9, 0x800, 0x7ff, 0x8, 0x1, 0x5, 0xffff, 0xca, 0x55c4, 0x0, 0x80, 0x7, 0x7, 0x10001, 0x9cff, 0x7, 0x1b800000000000, 0x100000000, 0x80000001, 0x8, 0x80, 0x1000, 0x100000001, 0x2, 0x1, 0x7d471e55, 0x1000, 0x5, 0x80, 0x3, 0x3, 0x1000, 0x400, 0x6a, 0x6, 0x21c000000000000, 0x3217d1ee, 0x100, 0x80000000, 0x8001, 0x2, 0x6, 0x3f, 0x20, 0x9, 0x7f, 0xa9, 0x85afda7, 0xfffffffffffffffd, 0x4, 0x8, 0x2, 0x9, 0x9, 0x4, 0x61f33b03, 0x7f, 0x400, 0xffffffff80000001, 0x2, 0x0, 0xf1, 0x5, 0x7, 0xfffffffffffffff9, 0x6994, 0x10000, 0xfffffffffffffffc, 0x800, 0x20, 0x6, 0x1, 0xffffffff, 0x6, 0x438, 0x3, 0x7, 0x2, 0x9, 0x1, 0x7, 0x8, 0x6, 0x7, 0x8, 0x7, 0x7, 0xffffffff, 0x3, 0x3, 0x400000000, 0x1, 0xff, 0x9, 0xaacc52e, 0x7fff, 0xfc00000000000000, 0x2, 0x8, 0x3, 0x2, 0x0, 0x7, 0x8, 0x3, 0xca0, 0xfff, 0xd8, 0x8000, 0x2, 0x1, 0x2, 0x101, 0xd19, 0x7, 0xc8, 0x95fc, 0x2cf, 0x4, 0xfffffffffffffffb, 0x8, 0x8, 0x65976aeb, 0x5, 0x3, 0x8001, 0xea8, 0x1, 0x8ee, 0x8, 0x3, 0x6, 0x7ff, 0x6, 0x3, 0x1000, 0x3ff, 0x63, 0x101, 0x3, 0x5, 0x3ff, 0x7, 0x2, 0x3f, 0x0, 0x10001, 0x3b3, 0x400, 0x2e, 0x0, 0x9, 0x20, 0x1, 0x1, 0x100, 0x200, 0xffffffffffff8000, 0x6, 0x5, 0x8487, 0xff4, 0x9, 0x1, 0x2, 0x8, 0x1, 0xfffffffffffffffe, 0x9b1c, 0x8, 0x8721, 0x5, 0x8001, 0x400, 0xfffffffffffffd01, 0x7fffffff, 0x77, 0xfffffffffffffffc, 0x7fff, 0x5, 0x4, 0x4, 0x0, 0x9, 0xfffffffffffffffb, 0xea00, 0x0, 0xfffffffffffffffe, 0x0, 0x101, 0x100000000, 0x0, 0x7400, 0x101, 0x10001, 0x6, 0x3, 0x40, 0xdfb3, 0x5, 0x1, 0x7ff, 0xfffffffffffffffa, 0x80000001, 0x100000000, 0x7ff, 0x2861, 0x9, 0x8, 0x100000000, 0x5ec000000, 0x3ff, 0xffff, 0x3, 0x1a2, 0x5, 0x10000, 0x7, 0xffffffffffffffbb, 0x8, 0x81, 0x9, 0xfffffffffffffff7, 0x80, 0x9520, 0xe, 0x0, 0x431, 0x4, 0xd82a, 0x0, 0x800, 0x1, 0xffffffffffff0001, 0xfffffffffffffff8, 0x10000, 0xb54, 0x5, 0x5, 0x0, 0x4, 0x9, 0x3, 0x7f, 0x6, 0x0, 0x2, 0x2a, 0x6, 0x8, 0x7ff, 0x6, 0x96, 0x7ff, 0x2, 0x5, 0x0, 0xff, 0x992, 0x38c, 0x20b, 0x80000000000000, 0x6, 0x7ff, 0x6, 0x96ce, 0x1, 0x29c8, 0x4, 0x3, 0x6, 0x800, 0x9, 0xff, 0x7, 0x0, 0x2, 0x944, 0xffffffff, 0xed6, 0x5, 0x9b7, 0x7fffffff, 0x400, 0x5, 0x3, 0x0, 0xffffffffffffff8c, 0xff, 0x3, 0x5, 0x1f, 0x0, 0x3ff, 0x8, 0x20, 0x1, 0x7, 0x8000, 0x8, 0x8, 0xfffffffffffffffe, 0x81, 0x8, 0x5, 0x0, 0x7, 0x4, 0x3ff, 0x0, 0x1f, 0x3, 0x2, 0x401, 0x0, 0x8, 0x4, 0x100000001, 0x7, 0x1, 0x8, 0x10001, 0x7fffffff, 0x1, 0x4, 0xffffffffffffff5a, 0x4, 0x4, 0x20cb, 0x0, 0x4, 0x100, 0xe6, 0x3, 0x1f, 0x8, 0x400, 0x2, 0x800, 0x0, 0x0, 0x7, 0x7, 0x9, 0x1c00000000000000, 0x3, 0x2, 0x7ca3acc8, 0xfffffffffffffff8, 0x9, 0x2, 0x2, 0xeb, 0x6, 0xffffffff, 0x10, 0x101, 0x2, 0x100, 0x319, 0xe3a, 0x7, 0x6, 0xeab9, 0x1, 0x8163, 0x61, 0x3, 0xa8, 0x4, 0x1, 0x8, 0x7fff, 0x9, 0x914e, 0x2, 0x8000, 0x5, 0x6, 0x0, 0x61c, 0xeb57, 0x9d8, 0x7, 0x8, 0xffffffffffffff01, 0x8, 0x4, 0x7, 0x401, 0xf3a4, 0x22f006f9, 0x1, 0x5, 0x401, 0x100000001, 0x81, 0x100000001, 0x3f, 0x6, 0x0, 0x4, 0x401, 0x1, 0x200, 0x5, 0x2, 0x18, 0x9, 0x5, 0x7f, 0x8e4, 0x6, 0x80000001, 0x100000000, 0x4, 0xe00, 0x8000, 0xd6, 0x2, 0x7c18000000000, 0x80000000, 0x7d1, 0x6, 0x37, 0x1ada000000, 0x6, 0x401, 0x5, 0x5, 0xfffffffffffffb94, 0x2, 0x5, 0x3ff, 0x0, 0x185, 0x8000, 0x5, 0x42, 0x2, 0x5, 0xb1, 0xff, 0x5, 0x7fff, 0x400, 0xffffffffffffffff, 0x80000001, 0x10000, 0x5, 0x2, 0x7, 0x9, 0x8, 0x100000001, 0x6, 0x1, 0x80, 0x29, 0xfffffffffffffffb, 0xea1, 0x2, 0x6, 0x80000000, 0x100, 0x5, 0xb4d9, 0xc4, 0x10000, 0xd6, 0x20, 0x10000, 0x3ec00000, 0x3f, 0x1, 0xcb6, 0x6, 0x80, 0x4, 0xffffffff, 0x7ff, 0x40, 0x2, 0x2, 0x6116, 0x7, 0x9, 0x8, 0x6, 0x5, 0x8001, 0x0, 0x0, 0x9, 0xfff, 0x1, 0x2, 0x100000001, 0x29, 0x5, 0x911, 0xffffffffffffffff, 0x4, 0x100, 0x1, 0x0, 0x7ff, 0x90, 0x7, 0x20, 0x9, 0x9, 0x7, 0x7, 0x8, 0x0, 0xffffffff, 0x7fffffff, 0x6ed, 0xfffffffffffffff8, 0x81, 0x100000000, 0xc00, 0x7f, 0x303, 0x1, 0xc14, 0x0, 0x2, 0x4, 0x1, 0x5, 0x20, 0x3cce8967, 0x10001, 0x101, 0x0, 0x2, 0x7, 0x2, 0x80, 0x4, 0x7fff00000, 0x6, 0x9, 0x7, 0x9, 0x3, 0x7, 0x8, 0x6a8, 0x0, 0x4, 0x6, 0x969, 0x1, 0xfffffffffffffffa, 0xcb, 0x2, 0x3, 0x0, 0x3ff, 0x101, 0x1, 0x5, 0x7fffffff, 0x400, 0x0, 0x8000, 0x3, 0x8, 0x55bd, 0x2beede11, 0x1c000000000, 0x3f, 0x2, 0x3, 0x7caa31a2, 0x9, 0x10001, 0xffffffff, 0xd9bd, 0x29, 0x5, 0x2, 0x6, 0x200, 0x2, 0xff, 0x7f, 0x100000001, 0x5, 0x101, 0x1f, 0x7, 0x4, 0x5, 0x400, 0x6, 0x41e1, 0x401, 0x3ff, 0x1000, 0x51, 0x0, 0x0, 0x3ff, 0x8, 0x2, 0xfff, 0x3, 0x5, 0x80000000, 0x1c000000, 0x38e6, 0x1000, 0x3, 0x7, 0x5, 0x1, 0x1, 0x4, 0x10001, 0x1ff, 0xffff, 0x2, 0x7, 0x8000, 0x3, 0x4, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1000000000, 0x8, 0x1, 0x80000000, 0xfffffffffffffffc, 0x7, 0x3, 0x4, 0xffff, 0x9, 0x7, 0x5, 0x914c, 0xec, 0x1ff, 0x7fffffff, 0x8, 0x40, 0x2, 0x8000, 0x0, 0x6, 0x2, 0x7f, 0x7, 0x1c6c1321, 0x4, 0x200, 0x1, 0x1, 0x3f, 0x79c, 0x3, 0x7, 0x6, 0x4, 0x56170ccb, 0x5, 0x9, 0x7, 0x40, 0x1, 0x2, 0xffff, 0x80, 0x40, 0x4, 0x8001, 0x6, 0x100000000, 0x10000, 0x7fff, 0x3, 0x6, 0x2, 0xfffffffffffffe00, 0x8000, 0x7, 0x5, 0x5, 0x80, 0x3ff, 0x4, 0x0, 0x7, 0x2, 0x4, 0x2, 0x3f, 0x37e, 0x3, 0x0, 0xfffffffffffffff9, 0xe1c, 0x8000, 0xfffffffffffffff9, 0x7ff, 0x400000000, 0x8001, 0x2, 0x3, 0x80000000, 0x3f, 0xe83, 0x0, 0x5, 0x401, 0xfffffffffffffffa, 0x2, 0x100, 0x1800, 0x9, 0x8, 0x5, 0x6, 0x2, 0x9, 0x0, 0x800, 0x8, 0xc26, 0x10001, 0x1, 0x2, 0xffff, 0x3ff, 0x9, 0xfffffffffffffffc, 0x637, 0x100000001, 0x2, 0x3, 0x6, 0xfffffffffffffffc, 0x9, 0x3, 0xffffffff, 0x5ac6, 0x200, 0x101, 0x35df, 0x0, 0x9, 0x100000001, 0x9, 0x0, 0x8, 0x4, 0x9, 0x2, 0xa78, 0x7, 0xffffffffffff7fff, 0x306, 0x7fff, 0x0, 0x2, 0x4, 0x7ff, 0x10000, 0x9, 0xf21, 0x9, 0x20, 0x800, 0x3, 0x6, 0x506f, 0x3, 0x80, 0xd80, 0x1, 0x3, 0x7, 0x6, 0x1, 0x7f, 0x80000000, 0x2, 0x3dc7, 0x7, 0x1000, 0xffffffff80000001, 0xe62f, 0xc20, 0x8000, 0x0, 0x3ff, 0x0, 0x80, 0x5, 0x7, 0x0, 0xfff, 0xfffffffffffffffb, 0x800, 0x3, 0x3f, 0xf40, 0x3, 0x82, 0x1, 0xced, 0x4b6, 0x25, 0x80, 0x80, 0x1, 0x5, 0x4, 0x81, 0x3, 0x5, 0xffffffffffffffb1, 0x3, 0x5, 0x9, 0x6, 0xfffffffffffffe01, 0x5, 0x5, 0x153, 0x10001, 0x1000000000000, 0x80000000, 0x2272, 0x9, 0x0, 0x1, 0x2, 0xf9, 0x1f, 0x5, 0x101, 0x7, 0x6, 0xa1fd, 0x9, 0x80000001, 0x81, 0x0, 0x20, 0x1, 0xffff, 0x80000000, 0x49, 0x258, 0x20, 0x2671, 0x1, 0x81, 0x4, 0xe301, 0x0, 0x1ff, 0x2, 0x4, 0x6, 0x800, 0x8, 0x401, 0x2, 0x1, 0x7, 0x1, 0x4, 0x8, 0x2, 0x5, 0xca, 0x3, 0x0, 0x5, 0xab7, 0x7, 0x80, 0x5, 0x74b, 0x1000, 0x2dd, 0x219, 0x9690, 0x100000001, 0x4, 0x80, 0xfffffffffffffff7, 0x3ff, 0x7, 0x8, 0x6, 0x9, 0xf71, 0x4, 0x0, 0xd5, 0x8001, 0x2, 0xfffffffffffffffe, 0x200, 0x0, 0x20, 0x1, 0x400, 0x7f, 0x3, 0xff, 0x9, 0x8, 0x0, 0xd2a2, 0x88, 0x101, 0x8, 0x400, 0x1, 0x5, 0x3, 0x2, 0x3, 0x3, 0x80, 0x3, 0x7ff, 0x2, 0x0, 0x1, 0x0, 0xec, 0x6, 0x7, 0x0, 0x5a55, 0x3, 0x2be9, 0x1, 0x4, 0x2, 0x5, 0xffffffff, 0x44b0, 0x2, 0x4, 0x6, 0x7ff, 0x4, 0xc3dc, 0x3, 0x3, 0xffffffff, 0x7, 0x9, 0x8, 0x5, 0x1000, 0x4, 0x6, 0x0, 0xf5e, 0x5, 0x1, 0x1fc6cede, 0xff, 0x8, 0xa792, 0x4, 0x39ba, 0x3ff, 0xdc6, 0x7, 0x80000000, 0x0, 0x200, 0x8, 0x8001, 0x41a, 0x8, 0x4, 0x5, 0x1, 0x200, 0x7e, 0x1, 0x3, 0x4, 0x1f, 0x9, 0x5, 0x80000000, 0x8, 0x7561, 0x5, 0x8, 0x8d56, 0x9, 0x5, 0xffffffffffffffff, 0x4, 0x1ff, 0x9, 0x8, 0x4, 0x79ec, 0x3, 0x8, 0x9, 0x101, 0x7, 0x3, 0x9, 0x8, 0xb4, 0x7, 0x81, 0x0, 0xfffffffffffff126, 0xffffffff, 0x1, 0x0, 0x1, 0x8000, 0xe4, 0x73e0f75, 0xfffffffffffffffa, 0x6c43a3d3, 0x8, 0xffffffff, 0x1, 0xb5c0, 0x8, 0x486, 0x7ff, 0x7, 0x5, 0x8001, 0x1f, 0x101, 0x1, 0xfffffffffffffff8, 0x6, 0x1, 0x4f00, 0x8ae, 0x200000000000, 0x4, 0x2, 0xffffffff, 0x16, 0x7, 0x5, 0x2, 0x10001, 0x0, 0x6, 0x4, 0x0, 0x10ee, 0x3, 0xb42f, 0x7657, 0x200, 0x8, 0x93fc, 0xe5, 0xfffffffffffffffe, 0xa600, 0xffffffffffffff80, 0x1, 0x400, 0xfff, 0xfffffffffffffff9, 0xc51, 0x200, 0x6, 0x8, 0x8, 0x6, 0x401, 0x7d7, 0x2, 0x0, 0xa55, 0x0, 0x1a8, 0x8, 0x755c, 0x5, 0x0, 0x6, 0x7ff, 0x4, 0x9, 0x3, 0x5, 0x40, 0x6, 0xfffffffffffffff8, 0x377, 0x1, 0x1, 0xfffffffffffffffe, 0x61, 0x9, 0x80, 0xfffffffffffffff8, 0x4, 0xfff, 0x3, 0x100, 0xffffffff, 0x8, 0x24fa, 0x3, 0x2, 0x9, 0xffffffffffffffc1, 0x6, 0x1, 0x2, 0xfffffffffffffff7, 0x8, 0x2, 0x5, 0x7ff, 0x0, 0x0, 0x7, 0x100000001, 0xffffffff80000001, 0x0, 0x5, 0x7, 0x80, 0x0, 0x0, 0xc0, 0x1f, 0x57b2, 0x7, 0x7a, 0x5e, 0x7, 0x3ff, 0x6, 0x0, 0xfffffffffffffffc, 0x6, 0x8, 0x1, 0x3, 0xfffffffffffffc00, 0x1f, 0x2, 0x100000001, 0x6, 0x80000001, 0x1, 0x2, 0xfffffffffffffffa, 0xffffffffffffff39, 0x10000, 0x6461, 0x8, 0x20, 0xd8, 0x4, 0x2, 0x7b9003fb, 0x5, 0x1, 0x800, 0xa550, 0x8001, 0x90f, 0x9, 0xffffffffffffffff, 0x2, 0x7f, 0x1, 0x2, 0xffffffffffffc320, 0x7, 0x7, 0x4, 0xfffffffffffff001, 0xffffffffffffffdd, 0x3, 0x1, 0x20, 0xffffffffffffff86, 0x101, 0x6, 0x849a, 0xfffffffffffffe01, 0xff, 0x6, 0x80, 0x4, 0x7, 0x8, 0x5, 0x8, 0x3, 0x2, 0x6, 0x7ff, 0x7, 0x3f, 0x1, 0x9, 0x0, 0x1, 0xbd6b02e, 0x2, 0x80000001, 0x7fff, 0xdb9, 0x8, 0x4, 0x3ff, 0x80, 0x100, 0x54, 0x5, 0x10000, 0x0, 0x1, 0x100000000, 0xfffffffffffff76f, 0x8000, 0x81, 0x4, 0x1, 0x6, 0x8001, 0x9, 0x7, 0x1, 0xfffffffffffffbff, 0x8001, 0x2, 0x401, 0x2, 0x3, 0x715, 0xcab, 0x6, 0x0, 0x3, 0x0, 0x8, 0x2, 0x7fffffff, 0x8b, 0x7, 0x10001, 0x8, 0x1ff, 0x5, 0x3, 0x3, 0x81, 0x9, 0x779, 0x1, 0x0, 0xff, 0x3, 0x100000000, 0x595, 0x2, 0x7, 0xd3ec, 0x59a5, 0x4, 0x4, 0x8, 0x5, 0xfffffffffffffffb, 0x9, 0x60, 0x8, 0x4, 0x1, 0x80000001, 0x35d13f54, 0xff, 0x10000, 0x5, 0x1ff, 0xd878, 0x9, 0x5, 0xfffffffffffffff9, 0x60a, 0x70, 0x30b, 0xfffffffffffffff9, 0xfffffffffffffe00, 0x80000000, 0x6, 0x0, 0x0, 0x2, 0x10000, 0x6, 0xfffffffffffffffa, 0x0, 0x315a, 0x7, 0x6, 0x2, 0x9, 0x1ff, 0x974c997, 0x8, 0x2, 0x5b1, 0xffff, 0x8, 0x3, 0x1, 0xff, 0x4, 0x738541ab, 0x1000, 0x7fffffff, 0x1, 0x2, 0x401, 0x8, 0x4, 0x1ff, 0xfffffffffffffe01, 0xd02e, 0xbba, 0x4, 0x401, 0x80, 0xbd, 0x1, 0x2, 0x0, 0xffff, 0x3, 0x50d5, 0x2bc0000000000, 0x1, 0x8, 0x0, 0x7, 0x1, 0x5, 0x9, 0x43, 0x4, 0x1, 0xfff, 0xfff, 0x5, 0xaba1, 0x1, 0x37, 0x5, 0x6, 0x2, 0x7, 0x4, 0x1f, 0x800, 0x800, 0x1, 0x10000, 0x3, 0xffffffff80000000, 0xcc9f, 0x91, 0x8000, 0x400, 0xfff, 0x200000000000000, 0x3, 0x4, 0x3, 0x9, 0x7f, 0x7fff, 0x3, 0x1c70e502, 0x3, 0x5, 0x800, 0x1, 0x1f, 0x8, 0x80, 0x7, 0x2, 0x6, 0xb178, 0x9, 0x8, 0x5f7, 0x8, 0x5, 0xc00000000000, 0x1, 0x40, 0x3, 0xff, 0x7, 0x2, 0x7, 0xa0, 0x63, 0xa65f, 0x2, 0x97, 0xfffffffffffffffb, 0x1ff, 0x9, 0xfff, 0x74f0, 0x0, 0xe90d, 0x16, 0x33, 0x7fffffff, 0x20, 0x200000000000, 0x3e, 0x6, 0x1, 0x6, 0x1f, 0x7fff, 0x7f, 0x9, 0x5, 0x1, 0x3, 0x7, 0x6, 0x0, 0x3, 0x7ff, 0x1, 0x81, 0x100, 0x6, 0xfffffffffffffffc, 0x9, 0x1, 0x3, 0x7f, 0xbc43, 0xfff, 0xd10, 0x9ed0, 0x2, 0x8, 0x5, 0xffffffffffff1342, 0x2, 0x1, 0x7ff, 0xfff, 0x20, 0x9, 0x0, 0x1, 0x2, 0x9, 0x3, 0x8, 0x7, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x3, 0xfc0, 0x5, 0x1, 0x400, 0x0, 0x51b6, 0x1180000, 0xfffffffffffffffe, 0x1f, 0x1c, 0x6, 0x81, 0x3f, 0xfffffffffffff801, 0x1ff, 0x400, 0x80000000000000, 0x2, 0x80000001, 0x4, 0xfffffffffffff800, 0x9d, 0x0, 0x80000001, 0x6ce, 0x3, 0xffffffff, 0x5, 0xec2, 0xfffffffffffffff7, 0x3a, 0x7, 0x9, 0x20, 0xccd6, 0x6, 0x4, 0x100, 0x2, 0x6, 0xffffffffffffffff, 0x9, 0xfb, 0x5, 0x4, 0xa3b, 0x3a3, 0x3, 0x3, 0x620f, 0x0, 0x597, 0x5, 0x8, 0x4, 0x0, 0x6, 0x9, 0x8, 0x9, 0xff, 0x8, 0x5, 0x9, 0x1f, 0x6, 0x0, 0x0, 0x3, 0x4000000000000, 0x0, 0x3, 0x80000000, 0x6, 0x3ff, 0x0, 0x0, 0x6, 0x5, 0x7, 0x1, 0x28, 0x101, 0x6, 0x100000000, 0x100000001, 0x40000000000000, 0x7, 0x3b9b, 0x0, 0x6, 0xa190, 0x4, 0x2baa, 0xff, 0x1, 0x10001, 0x8, 0x7, 0x5, 0x10000, 0x0, 0x4, 0x4, 0x10000, 0x1, 0x5, 0x7, 0x1, 0x4b, 0x8, 0xa3, 0x81, 0x7fff, 0x5, 0x1ff, 0x6dc, 0xf2, 0xa2, 0x9, 0xffffffffffff1f36, 0x0, 0x40, 0x0, 0x1, 0x2, 0x2, 0xfffffffffffff801, 0x6, 0x100000001, 0x401, 0x3, 0x3, 0x4, 0x8, 0x3, 0x0, 0xff, 0xc84, 0x0, 0x0, 0x9, 0x2, 0x81, 0x3ff, 0x0, 0x4, 0x9, 0x2, 0x1, 0xffffffffffff0001, 0x3ff, 0x8001, 0x1, 0x7, 0xc5, 0x1, 0x6, 0x2, 0x100000000, 0xff, 0x7, 0xffff, 0x3c0, 0x1000, 0xffffffff, 0xaa1b, 0x5, 0x9, 0x9437, 0xbf5, 0x5, 0x9, 0x2, 0x7fff, 0x3, 0x0, 0x881c, 0x3, 0x2, 0x9, 0xad, 0x7, 0x75, 0x200, 0x40, 0x17b, 0x7, 0x7f, 0x4, 0x6536, 0x8000, 0xd0c, 0x2, 0x7fffffff, 0x14, 0x3, 0x5, 0x7f, 0x5, 0xfffffffff56dc728, 0xff, 0x9, 0x0, 0xfffffffffffffffe, 0x1, 0x2, 0x0, 0x0, 0x81, 0x0, 0x10000, 0x4, 0x1, 0xaa, 0x0, 0x49c, 0x80000001, 0x68, 0x200, 0x2, 0x40, 0x2, 0x9176, 0x1ff, 0xb48, 0x9, 0xfffffffffffffffb, 0x0, 0x100, 0x5, 0x8, 0xffffffff, 0xfffffffffffffffa, 0xf03, 0x32, 0x1eb, 0x0, 0x7, 0xd77a, 0x4, 0x4139, 0x2, 0x100000001, 0x9, 0x7fff, 0x7, 0x8, 0x8, 0x9, 0x5, 0x8000, 0xfffffffffffffff7, 0xc5, 0x9, 0x20, 0x23, 0x3ff, 0x8, 0x7, 0x8, 0x3f, 0x200, 0x8, 0x7, 0x8001, 0x100020, 0x1, 0xc6, 0x3e, 0x7, 0x54c, 0x3, 0x6, 0x0, 0x4, 0xee9d, 0xb6, 0x6, 0x200, 0x80000001, 0x0, 0x9, 0x6, 0xfffffffffffff000, 0x5, 0x1ff, 0xffffffffffff8001, 0x6, 0xffffffff80000000, 0x2, 0x8, 0x1, 0xffffffff, 0x5, 0x20, 0x100000001, 0x4, 0x1, 0x6, 0x2c, 0x10001, 0x6, 0x10000, 0x7, 0x9, 0x4, 0x8, 0x1000, 0x9, 0x4, 0x1, 0x5, 0x10001, 0x8, 0x7, 0x6, 0xf3, 0x6a, 0x2, 0x9, 0x0, 0x3d4, 0x5, 0xce8a, 0x0, 0x4, 0x1, 0x1, 0xff, 0x3, 0x1, 0x200, 0x2, 0x6, 0x3, 0x83d, 0x49f, 0x6, 0x203, 0x3, 0x4, 0x0, 0x7, 0x8, 0x7, 0x8, 0x3, 0x9, 0x5, 0xffffffffffffffff, 0x7, 0x40, 0x5b7b, 0x6, 0x20, 0x4, 0x20, 0x9, 0x100000000, 0x3, 0x3, 0x7fffffff, 0x800, 0x4, 0xcfce, 0x1, 0x1, 0x1f, 0x5, 0x83bf, 0xb2e, 0x400, 0x0, 0x3cd2, 0x3, 0x80000000, 0x0, 0x1, 0xffffffff, 0x4, 0x2, 0x5, 0x3f, 0x1f, 0x8001, 0xf5, 0x7, 0x1, 0x7fff, 0x9, 0x200, 0xfff, 0x2, 0x9458, 0x8000, 0xa34bf0f, 0x6, 0x6, 0x9, 0x5, 0x9d, 0x3f, 0xfffffffffffffff7, 0x4, 0x81, 0x1, 0x1, 0x2, 0x7, 0xc5, 0x8001, 0x5, 0x1000, 0x3, 0xc00, 0x8, 0x80000001, 0x986b, 0x9, 0x38d, 0x0, 0x27, 0x1, 0x0, 0x100000000, 0x3, 0x6, 0x84be, 0x852, 0x4917, 0x401, 0x20, 0x20, 0x80, 0x10000, 0x5, 0x98, 0xc802, 0x81, 0x7, 0x0, 0x101fb4e7, 0x0, 0x3, 0x400, 0x9, 0x2, 0xf46f, 0x81de, 0xfd21, 0xfffffffffffffff9, 0x6fe, 0x100, 0x1, 0x71, 0x2, 0x3ff, 0x6, 0xfffffffffffffe01, 0x438b, 0x6, 0xad, 0x8, 0x4926, 0x8, 0x7, 0x6, 0xfffffffffffffff8, 0x101, 0x6, 0x3, 0x0, 0x10001, 0x8, 0x4, 0x400, 0x9, 0x3, 0x3a4e, 0x4, 0x81, 0x4, 0x1, 0x6, 0x401, 0x0, 0x81, 0x8, 0xfff, 0x9, 0x8, 0x1000, 0x13b, 0x8, 0x8000000000, 0x6, 0x0, 0x200, 0x8, 0x7, 0x5, 0x10001, 0x10000, 0x0, 0x0, 0x3, 0x70c8, 0x7, 0x3ff, 0x6, 0x3, 0xcb44, 0x3ff, 0x9, 0x2, 0x80000001, 0xfffffffffffffff7, 0x80000000000, 0x7fff, 0x0, 0x8f8c, 0x5, 0x5, 0xc1, 0xffff, 0x7fffffff, 0x1000, 0x6, 0x5, 0x3, 0x8, 0x3, 0x1820a7d6, 0x200, 0x1, 0x4, 0x7, 0xfffffffffffffffd, 0x9, 0x7, 0x80, 0x401, 0x9, 0x6, 0x0, 0xffffffffffffffff, 0x1, 0x4, 0x0, 0x10000000100000, 0x3, 0x200, 0x4, 0xc24, 0x1, 0x40, 0x6, 0xffffffffffffff01, 0x4, 0xffffffff9b7e4aba, 0x3f, 0x80, 0xffff, 0x76, 0x49, 0x5, 0x5, 0x10001, 0x80000000, 0x7, 0x401, 0x0, 0x0, 0x1, 0x7, 0x0, 0xaa4, 0x5, 0x2, 0x9, 0x1b, 0x0, 0x3ff, 0x52f, 0x3, 0x401, 0x9, 0x9, 0x0, 0x0, 0xe8, 0x7, 0x9, 0x9, 0x1000, 0x1000, 0x97, 0x1, 0x7, 0x1, 0x8, 0x9, 0x100000001, 0x5, 0x63c3, 0x7, 0x5, 0xeb, 0x1, 0x8001, 0x400000, 0x7, 0x0, 0x8, 0x1e1b, 0xfffffffffffffffa, 0x8, 0x9, 0xb3, 0x84, 0x6, 0x4, 0x6, 0x7, 0x4, 0x5, 0xbe, 0x200, 0x2, 0x5, 0x27f, 0x100000000, 0x3, 0xffffffff00000001, 0x5, 0xfffffffffffffe63, 0x1, 0x8, 0x9, 0x389d, 0x20, 0x6, 0x8, 0x82, 0x1, 0x8, 0x582, 0xfffffffffffffffa, 0x1, 0xffffffff, 0x769, 0x81, 0x3a2, 0x7, 0x300, 0x10001, 0x6, 0xffffffffffffff81, 0x0, 0x78fad10c, 0x5, 0x3, 0xffffffffffffff39, 0x1, 0x4, 0x3ecb, 0x29dd, 0x81, 0x3ff, 0xffffffffffffffb8, 0x10000, 0x0, 0xcb41, 0x100000000, 0x4, 0xffffffff, 0x5, 0x5503, 0x0, 0x9, 0x40, 0x7f, 0x80000000, 0x9, 0x7, 0x7ff, 0x7, 0x100, 0xee35, 0x6, 0x6, 0x3, 0xfffffffffffffffb, 0x2, 0x94, 0xbb, 0x24000000, 0x10001, 0x1, 0x3, 0x3, 0x80, 0x3, 0x3fa8, 0x4, 0x0, 0x5, 0x100000000, 0x9, 0xffffffffffffffd4, 0x4, 0x8, 0x8000, 0x7, 0x401, 0x2, 0x841e, 0x7f, 0x7fe, 0x8, 0xfffffffffffffff8, 0x8, 0x4, 0x80000000000000, 0x0, 0x200, 0x1, 0x9, 0x9, 0xf87, 0x0, 0x8, 0x4906, 0x1800, 0x8, 0xfa, 0x80, 0x3, 0x5, 0x8001, 0x4, 0x29a, 0x3, 0x8e7, 0xae5, 0x46c41c1c, 0x63, 0x7, 0xfffffffffffffffa, 0x40, 0x100, 0x9, 0x80cd, 0x1, 0x2, 0x2, 0x8f, 0x8, 0x67, 0x9, 0x0, 0x9, 0x9, 0x5, 0x7, 0x1f8f, 0x3f, 0x7, 0xffffffffffffff82, 0xc2, 0x7fff, 0x1ff, 0xffffffff, 0x6, 0x8001, 0x6, 0x80000001, 0x7, 0x1, 0xe5fc, 0x7, 0x1, 0x5, 0x1, 0x8, 0xcfa, 0xfff, 0x2, 0x0, 0x8, 0x2d, 0x8, 0x25, 0x7fff, 0xe000000000000, 0x6, 0x6adf, 0x6, 0x84d7, 0x7fffffff, 0x7, 0x3, 0x7fff, 0x52a, 0x4, 0x4, 0x6, 0x0, 0xa423, 0x5, 0x2, 0xfd, 0x3, 0x3, 0x61b, 0x5, 0x1000, 0x5, 0x2, 0xb6ff, 0x100000001, 0x6, 0x0, 0x7, 0x23de3f96, 0x8, 0x7, 0x7f, 0x101, 0xffffffffffffff1a, 0x200, 0x9, 0x0, 0x7, 0x7, 0x6, 0x3, 0x3, 0xfff, 0xa3, 0x7de, 0x5, 0x0, 0x100000000, 0x8001, 0x9, 0x8e2a, 0xff, 0x3, 0x6, 0x7, 0x2, 0x100, 0x5, 0x9, 0x6, 0x2, 0x5, 0x3, 0x55b2, 0xfffffffffffffc98, 0x72, 0x8, 0x0, 0x8, 0xfffffffffffffffe, 0x1000, 0xc80, 0x3, 0x1, 0x70d, 0x9480, 0x4, 0x6, 0x101, 0x1, 0x8000000, 0x2, 0x2, 0x4, 0x6, 0x1, 0x0, 0x0, 0x100, 0x395, 0x8, 0x9, 0xa5, 0x0, 0xf2, 0x4, 0x5, 0x1000, 0x0, 0x400, 0x8, 0x8, 0x4, 0x3, 0x0, 0x8, 0x0, 0x5, 0x5, 0xfb, 0x2, 0x3, 0x0, 0xfff, 0x401, 0xfffffffffffffffb, 0x3508, 0x9, 0x1, 0x9, 0x3, 0x7, 0x3, 0x6, 0x7, 0x3, 0xffff, 0x2f, 0xd9, 0x9, 0x8, 0x55fd, 0x7, 0xf, 0x80, 0xffff, 0x3528, 0xa00000000000, 0x40, 0x100000001, 0x100, 0xfff, 0x2, 0x1, 0x10001, 0x100, 0x8, 0x3, 0x4d0c, 0x8, 0x0, 0x8001, 0x101, 0x81, 0x7ff, 0x3, 0x8, 0x9, 0x100, 0x4, 0x8, 0x2, 0x8000, 0x7, 0x401, 0x10000, 0x2, 0x10000, 0xa, 0xfffffffffffffffd, 0xcf9b, 0x3, 0x5, 0x1f, 0x2, 0xe10, 0x7, 0x7f, 0x0, 0x0, 0xfff, 0x400, 0x5, 0x1, 0xffffffffffffff63, 0x100, 0xfffffffffffffc01, 0x46, 0x0, 0x9b4f, 0xff, 0xffffffff, 0x3, 0x1000, 0x800, 0x6, 0x3f, 0x3, 0x0, 0x5199, 0x200, 0x8001, 0x4, 0x81, 0x1, 0x4, 0xffffffffffffffff, 0x20a6, 0x4, 0x200, 0x4, 0x3b, 0x9, 0x40, 0x9af0, 0x4, 0x4, 0xc, 0x3, 0x100000000, 0x5, 0x1a48, 0x1, 0x1, 0x2, 0x3, 0x6, 0x1ff, 0x7fff, 0x401, 0x7, 0xfffffffffffffff9, 0xffffffffffff0001, 0xfffffffffffffffb, 0x177, 0x2c0, 0x3, 0x4, 0x4, 0x8, 0x1, 0x20, 0x7, 0xffffffffffffff4b, 0x80000000, 0x80000000, 0x6, 0x2, 0x4, 0x1, 0x4, 0x4, 0xffffffffffff8001, 0x1f, 0x2bdf781c000, 0x7, 0xa9d1, 0x100000000, 0x6, 0x9, 0x5, 0x6, 0x2, 0x8001, 0x6, 0x9, 0x0, 0x2, 0x7ff, 0x80000000, 0x400, 0x400000000, 0x0, 0x2, 0x6, 0x9, 0x1, 0xffff, 0xc14f, 0x2, 0x3f, 0x5861, 0x100000001, 0xffffffffffff8001, 0x6, 0xffffffff, 0x0, 0xfffffffeffffffff, 0x4, 0x3, 0x0, 0x8, 0x80000001, 0x400, 0x4, 0x800, 0x3ff, 0xffffffffffffffff, 0x0, 0x9f08, 0x401, 0x0, 0x10001, 0x3b, 0x2, 0x100000001, 0xffff, 0x80000000, 0x20, 0x3, 0x2, 0xfffffffffffffbff, 0x8, 0x3721, 0x8, 0x0, 0x3, 0x7, 0x4, 0x8, 0x7, 0x2, 0x200, 0x81, 0x800, 0x5, 0x82e7, 0x0, 0xffffffff, 0x80000000, 0x3, 0xa8, 0x0, 0x1, 0x92, 0x4, 0x6, 0xbef2, 0x6f06, 0x1, 0x4, 0x48, 0xb123, 0x8, 0x2, 0x7c93181f, 0x472, 0x3f, 0x1, 0x8, 0x3, 0xfffffffffffffff9, 0xffff, 0x7, 0x58c, 0x7, 0x4, 0x9, 0x3f, 0x1, 0x2, 0x4, 0x2, 0x81, 0x6, 0x0, 0x4f34, 0x0, 0x10001, 0x20, 0x7, 0x7, 0xfffffffffffffffe, 0x4, 0x8000, 0x0, 0x3, 0x9, 0x5, 0x5, 0x6, 0xa4ff, 0x0, 0xffff, 0x9, 0x0, 0x594e, 0x8, 0xfffffffffffffffc, 0x6ec, 0xfffffffffffffff8, 0xc5, 0x22d, 0x3, 0x80000001, 0xb8, 0xfffffffffffffffe, 0xffffffffffffabf2, 0x5, 0x6, 0x5, 0xfffffffffffffff7, 0x2879, 0x0, 0x7fffffff, 0x1, 0x3, 0x3, 0x6, 0x0, 0x122d, 0x8, 0xa9d, 0x586, 0x8a, 0x2, 0xffffffffffff0000, 0xa20, 0x81, 0x40000000000000, 0x90a, 0x3, 0x1000, 0x4, 0x1, 0x521, 0x6, 0xfffffffffffeffff, 0x401, 0x3616, 0x6, 0xf783, 0x0, 0x3, 0xfffffffffffffffd, 0xffffffff, 0x6, 0x1000, 0x3, 0x40, 0x1, 0x9, 0x8001, 0x5, 0x3, 0x81, 0x6, 0x20, 0x200, 0x1000, 0xffffffff, 0x1, 0x4, 0x6, 0x10000, 0x2, 0xba3b, 0x8000, 0x91a, 0xf516, 0xffffffff, 0xa160250, 0x1ff, 0x3, 0x40, 0x101, 0xc5d, 0xde7, 0x9, 0xffff, 0x6, 0x8, 0x3, 0x4, 0xffffffff, 0xcc, 0x2, 0x3, 0xfffffffffffffff8, 0x1, 0x100000000, 0x9, 0x2, 0x7, 0x1, 0xc6e1, 0x800, 0x3efffd33, 0x6, 0x7, 0x1400, 0x6a, 0x2000000, 0x2, 0x5, 0x1f, 0x6, 0x6, 0x8001, 0x8001, 0xeb4, 0xfff, 0xffff, 0xd40, 0x1, 0x5, 0x0, 0x2a, 0x0, 0xd1c3, 0x3ff, 0x3ad, 0x5, 0x7, 0x5, 0x3, 0x6, 0x5, 0xfffffffffffffffc, 0x5, 0x100000001, 0x3, 0xacc, 0x6, 0xfffffffffffffffe, 0x101, 0xfff, 0x200, 0x7, 0x81, 0x1, 0x7fff, 0x5, 0x100000000, 0x8000, 0x80, 0x3c86, 0xf500, 0x40, 0x8, 0x100000001, 0x2, 0xd82d, 0x0, 0x240000000000000, 0x3b5, 0x8, 0x5, 0xfffffffffffff6a6, 0x2e5, 0x2, 0x8001, 0x2, 0xf15c, 0x0, 0xdb5, 0x10001, 0x0, 0x10000, 0x84c5, 0x10000, 0x8, 0xfa11, 0x0, 0x9, 0x0, 0x2, 0x0, 0xb939, 0x20, 0x0, 0xe635131, 0xfe, 0xb446, 0x40, 0x9, 0x8, 0x6, 0xfffffffffffff800, 0x4, 0x100, 0x7, 0x9, 0x7, 0x4, 0x1000, 0x3f, 0xadf, 0x20000000000000, 0x2, 0xaf6, 0x200, 0xb3c, 0xffffffff, 0x0, 0x4, 0x8, 0x8, 0x1ff, 0x7, 0x7, 0x401, 0x47, 0x2eb, 0x8000, 0xf9dc, 0x5, 0x7ff, 0x53, 0x1, 0x100000000, 0x8, 0x1, 0x7, 0x2, 0x3, 0x1, 0xee, 0x0, 0x5, 0x7440, 0x2, 0xf98, 0x9, 0x80000001, 0x1f82, 0x24, 0xf615, 0x401, 0x4, 0x95, 0x9, 0x7, 0x2, 0x2, 0x6, 0x2, 0x8, 0x7, 0x81, 0x1ff, 0x3, 0x0, 0x7, 0x0, 0x100000001, 0x3, 0x8001, 0x8, 0xa5, 0x8, 0x1, 0x1f, 0x78, 0x0, 0x9, 0x3ff, 0xff, 0xfb88, 0x1, 0x2, 0x2, 0x7, 0xe87, 0x3ff, 0x0, 0x7, 0x8, 0x3, 0x4, 0x5, 0x80000001, 0x1, 0x200, 0x2b, 0x8, 0x522, 0x7, 0x200, 0x1, 0x8000, 0x87b5, 0x3, 0x4, 0x3, 0x4f, 0x1f, 0x946, 0x7f, 0x6, 0x0, 0x3f, 0x10, 0xffffffff, 0x5, 0x4, 0x1, 0x3b0, 0x1, 0x89, 0x7, 0x8, 0x7fff, 0xfffffffffffffffe, 0x2, 0x9, 0xc47, 0x3, 0x1, 0x6, 0x1ff, 0x3, 0x5, 0x72ca, 0x7, 0x0, 0x6d, 0x101, 0xff, 0x64948f97, 0x2, 0x9, 0xfffffffffffffffa, 0x6, 0x6, 0x8, 0x8001, 0x7, 0xced0, 0x5, 0x5, 0x7, 0x1f, 0x1, 0x7ff, 0x7fffffff, 0x8000, 0x5, 0x35440699, 0xffffffffffff0035, 0x0, 0x400, 0xa34f, 0x10000, 0x9, 0x8, 0xffff, 0xb3, 0x3, 0x7f, 0x7ff, 0x3, 0x0, 0xfff, 0x4, 0x1, 0x6, 0x9, 0x101, 0x5, 0x80000001, 0xffffffffffffff52, 0x0, 0x8284, 0x7fffffff, 0x66, 0xaf, 0x6, 0x4, 0x2, 0x658a, 0xb329, 0x3f, 0x3f, 0x0, 0x0, 0x1f, 0x9, 0x0, 0x2, 0x8000, 0x100000000, 0x2f88, 0x1, 0x9, 0xfabe, 0xf2, 0x0, 0x8, 0x1, 0x10001, 0x32, 0xffffffffffffff01, 0x1, 0x4, 0x2e83, 0xffffffffffff37e1, 0x2, 0x6, 0x7, 0x7, 0x6, 0x11, 0x401, 0x804, 0x80000001, 0x8, 0xff, 0x6, 0x401, 0x3ff, 0x101, 0x9, 0xfffffffffffffff8, 0x80, 0x6, 0x9, 0x4, 0x2, 0x100, 0x6, 0x2, 0x80000001, 0x80, 0x8, 0x100000000, 0x800, 0x6e8, 0x8, 0x4, 0x401, 0x9e, 0x7, 0x3f, 0x1, 0x200, 0x3, 0x7fffffff, 0x3, 0x5, 0xffffffffffffff81, 0x3, 0x9, 0xb38, 0x7, 0xddb, 0x7fffffff, 0x0, 0x0, 0x100000001, 0x11, 0x7fff, 0x7, 0x8, 0x9342, 0x6, 0x9485, 0xff, 0x8, 0xfffffffffffff001, 0x401, 0x4, 0x3, 0x9, 0x3, 0x3, 0x9, 0xffff, 0x6, 0x4, 0x1, 0x0, 0x0, 0x2800000000000000, 0x4, 0x200, 0x800, 0x40, 0x8000, 0xffffffffffffff81, 0x8, 0x58de, 0x6ab, 0x5b4, 0x6, 0x2, 0x1f, 0x7ff, 0x0, 0x800, 0x1, 0xbe3, 0xfff, 0xa61, 0x80, 0x4, 0x8dfb, 0x80000000, 0x7, 0x0, 0x7, 0x150c, 0x0, 0x4, 0x400, 0x2, 0x3f, 0xffffffffffffffff, 0xb476, 0x10001, 0xf8, 0x4, 0x1, 0xd817, 0x2, 0x8, 0x0, 0xfffffffffffff81f, 0x4ef, 0x4, 0x3bca, 0x1ff, 0x7ff, 0xa1d, 0x5, 0x6, 0x8, 0xffff, 0x7, 0xca6, 0x3, 0x4, 0x8000, 0x2, 0x0, 0xffffffff, 0x7fff, 0x9, 0x0, 0x800, 0xf43c, 0x2, 0xf9, 0x2, 0x100000000, 0x101, 0x4, 0x8, 0x2, 0x5, 0x4, 0x6, 0x3ff, 0xca91, 0x4, 0x1f, 0x101, 0x1, 0x20, 0x6c1, 0x2, 0x6, 0x7, 0x401, 0xfffffffffffffffe, 0x6, 0x7, 0x800, 0x7, 0x4, 0x200, 0x5, 0x1, 0x1f, 0x1000, 0x2, 0x0, 0x651, 0x2, 0xffffffffffff828b, 0x5, 0x7ff, 0x800, 0x4, 0x7, 0x4, 0x3f, 0x5, 0x84, 0x2, 0x9, 0xfffffffffffff86a, 0x0, 0x200, 0x401, 0x6, 0x9, 0x100, 0x7, 0x80000000, 0xffffffff, 0x5144, 0xfffffffffffffffd, 0x3, 0x867, 0xe67, 0x1d, 0x10001, 0x6, 0xfffffffffffffff7, 0x4, 0xfffffffffffffff9, 0x100000000, 0x10000, 0x5, 0x2263, 0xf12, 0x591f, 0x44e, 0x5, 0xffffffffffffffff, 0x5, 0x2, 0x7, 0x0, 0xd56, 0xc9, 0x0, 0x67, 0x6e, 0xd2, 0x7, 0x7, 0x80000000, 0xb447, 0x4, 0x6, 0x1, 0x5fb, 0x7bc, 0x9, 0x396, 0x5, 0x6, 0x40, 0x6, 0xffffffffffffffff, 0x9, 0x100, 0x8, 0x9ea, 0x3, 0x6, 0xfffffffffffff27f, 0x2, 0xfc00000000000000, 0x1f, 0x8a, 0x7fff, 0x3, 0x1, 0xffffffffffffff81, 0x7, 0xf244, 0xfff, 0x95f, 0x412, 0x9, 0x7fffffff, 0x9a70, 0x6, 0x8, 0x6, 0x0, 0x4022, 0x8000, 0x9, 0x5, 0x2, 0x2, 0x0, 0x601, 0x1, 0x7, 0x80000000, 0x18f56992, 0x20, 0x2, 0x2, 0xf7e, 0x8, 0xfff, 0x3f, 0x3f, 0x2, 0x86, 0x2, 0x7, 0x10000, 0x92, 0x100000001, 0x8000, 0xb, 0x3, 0x80000001, 0x7, 0x2, 0x742, 0x400, 0x7fff, 0x2, 0x20, 0x6, 0x7f, 0x1ff, 0x3f, 0x0, 0x7, 0x2, 0x7, 0x8, 0x80, 0x5, 0x96, 0x0, 0x7ff, 0xae59, 0xc54, 0x5, 0x3, 0x7, 0x9, 0x95a8, 0x6, 0x8, 0x40, 0x80, 0x5, 0x800, 0x5, 0xd2ed, 0x2e, 0x5, 0x10001, 0x26bf0000, 0xffffffffffffffc1, 0x400, 0x200, 0x5617249f, 0x8, 0x9, 0x0, 0x3420000000000000, 0x78d, 0xffffffff7fffffff, 0x0, 0x7ff, 0x1, 0x7, 0x2, 0x5, 0x9d74, 0xfc, 0x8, 0x80, 0x0, 0x101, 0x0, 0x4, 0xbd, 0xffffffff80000001, 0x4, 0xc000000000000000, 0x0, 0x2, 0x5, 0x6efeca8b, 0x3, 0x5, 0x9, 0x800, 0x2, 0x6, 0x7ff, 0x162aa6cc, 0xffffffff00000001, 0x1, 0x4ce2, 0x1, 0x0, 0x1ff, 0x7, 0x100000000, 0x0, 0x80000001, 0x9, 0x5, 0x5, 0x517, 0x6, 0x5, 0x80, 0x6, 0x10000, 0x1, 0x0, 0x100, 0x9, 0x9f, 0x1000, 0xed, 0xff, 0x1, 0x5, 0x6000000, 0x8, 0x1, 0x6, 0xfffffffffffffffe, 0x6, 0x9, 0x2, 0x6, 0x9, 0x428, 0x6, 0x5, 0x1, 0x21, 0xffffffffffffff00, 0x9, 0x6, 0x2, 0xff, 0x6, 0x7, 0xa3, 0x8, 0xffffffffffffff80, 0xfffffffffffffff8, 0x2, 0xc02f, 0x100000001, 0x7, 0xac2, 0x0, 0x7, 0x40, 0x7, 0x2, 0x1], "7c3048318853a97e6ea719572d2fc347048d211635279122ee91d46c8e3a4b218c6445520352c25c092cfc7c0e0a6524cd37870f9616084b3e41b80bb345d83dc4e304edf47fd7a446751ce7d47f18764451e1368e373f8e87a0a269ebacfa5eb0fc63cb8482deb0a074317284591f1ca4505b7da73ebd2e4740d5abdd1848c4106ba0043c41d30fb18ad47fb5834b26fc6954ce1a8a42fd95fa4297d20ed04c96c1789384c4b7fb9d610b85ff0c1c51ebd084a0427594c586920433006a729a44c01f46e87d27c83d1bffab018ae65bcaf9f3dbccb3b0ad4784493bbc6e8a904080c989e05be4"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8)=0x0, 0x1, 0x0)
ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000928000-0x4)={0x0, 0x0})
fchmod(r3, 0x108)
wait4(r2, &(0x7f0000342000-0x4)=0x0, 0x80000008, &(0x7f0000cf8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000002c000-0x8)={<r4=>0x0, 0x3}, &(0x7f0000afd000)=0x8)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000172000)={r4, 0xc0f}, &(0x7f000087c000)=0x8)
2017/07/24 21:58:32 executing program 0:
mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x1, 0x0)
connect$inet(r0, &(0x7f0000dd3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r1 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
semget(0x0, 0x0, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
getsockname$unix(r2, &(0x7f0000565000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003b7000-0x4)=0x6e)
fstat(r2, &(0x7f0000c13000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000624000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
clock_gettime(0x0, &(0x7f0000dd5000)={0x0, 0x0})
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000463000)=0x0, 0x4)
semtimedop(0x0, &(0x7f0000dd4000)=[], 0x0, &(0x7f0000b96000-0x10)={0x0, 0x0})
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a0f000/0x4000)=nil, 0x4000, 0x1, 0x31, r0, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r0, &(0x7f0000dd5000-0x80)=[{&(0x7f0000c79000)="390f95d3a8fa0ac85d8f6e2b256416cff7909907f02cb28d32753bb6621d339039257607f1fb1280c10acb1f7cf216ee9edc1ce3d811cc9075c7e5ab149173c5a585a400a267cefe69dcf649c34e2a34e804669dac91a5803088625ddf6b16dc219ae8fd23844831a2869341a51d13cf6b18bfaa2590794191fbdb2b9f762c05a3346d9070", 0x85}, {&(0x7f0000dd4000)="5178ca7c2ff32b162ff8a636cffb802a4cf5b4f471f29c2b6cad9c74e0bb22442901cfd390b80ed3a4", 0x29}, {&(0x7f000033b000-0x1d)="86dfdcb2646c16daad880c861879b6f3661d7cb8111c11e5a91df0d7d4", 0x1d}, {&(0x7f000007a000)="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", 0xfb}, {&(0x7f0000ce2000-0xc5)="f809d1b2dfb16047a2a7aaea50dfcc8126ee47ddb1d85f844d1500e618b06a2e588e8274bb9210d0ecea18b3d2bffb717cade8842eae15de9c5aa2bf7d1ef22281e18a3680a28d2726dd2f18743e42ac9cabb445bd6d749bedff42f603c319e30fbec9ceb5b9280e4a1d1f2e0b62aef170a61d970eaa0fd9e2ee68f9ea7e7724955bdb5f591dd5d3f0c0b5545ffe9bec75154172bde9254f5c32ca9cef0dc82e6381d9325622a038ac177c2f74c4aba7580bdf58a489395ffe05447a5575c8709190aff847", 0xc5}, {&(0x7f0000dd4000)="0ff76bf7dcbd4459691547ae3d3896b988ed5a3fec6b5f5f18f0cf5f50d00242b50973326cd53cbdb07741cf93076d44d7564c4acca61d23c4f8", 0x3a}, {&(0x7f0000dd4000)="3be61f098c40213ec28501a60bc8904049dd79e5d00a1977dae2b8cf4e03cc32e98ae0a13bf5932f2861132cca66b4e191633639b19caed6e9c3c332b6bb9bf6161096269b9aab349df270df9d9364fbf26c136a0e3a49a80835512f2d7c2b2874cee4f77751154663fcdb438fcd0d4b1ce0bef99dabd5a47e20a5ff4d5186188ad0e2a11a373d07aa5d536e457ea9bdf3d5eab3ac7860f4983e43c43574a73efe73244e268bfe91c0f1c7ada5aa4044a677b3f8e7a8b612a3d2984d7c0a3fe5087d29d7813e312fe46493be8551b2e746abdc1c74b5e7b819324bfecc9cf1db21", 0xe1}, {&(0x7f000059c000-0xe0)="075fa76b254894b17484d1edf64655e5abc15917f3a80dba5bfcc6b43244d8e132c7ea2c9fb2d97fd16fee2234e83aee00c12c7ca3e5ac7da6b2b824b608306fdf8a0d78ee907d3721e38a9ec15a8d7bcf8c32ccd037ca0027ae693fa61e852a2d195a6edbf58ddf0786f9db9a98adf66093b40650d22140e5360ca5dcbcf3368f6038efe5e72a8eb1c941295be79561a5aaa3c9d7b86e5360baf864cfb27ef50f28838c024e54142beee1bb4a4d00943cb91e92e1ddf6fb6ca487ec0c4929f658150ca8ddfcb038d162a781f477e8680a9abc5a8fa780d5b3f45e63d48216a7", 0xe0}], 0x8)
readv(r0, &(0x7f0000dd6000)=[{&(0x7f0000553000-0x20)="00", 0x1}], 0x1)
ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c)
fcntl$setown(r2, 0x8, r1)
fcntl$setsig(r2, 0xa, 0x12)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000680000)=[{r3, 0x1000, 0x0}, {r3, 0x4080, 0x0}], 0x2, &(0x7f0000dd4000)={0x77359400, 0x0}, &(0x7f00005c3000)={0x6}, 0x8)
mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000dd7000-0x8)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff5)
dup2(r2, r3)
tkill(r1, 0x16)
2017/07/24 21:58:32 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = socket(0x10, 0x5, 0x81)
write(r2, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22)
r3 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000097b000-0x8)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f0000dec000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r4 = gettid()
getsockopt$inet_buf(r3, 0x0, 0x4, &(0x7f0000077000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000042f000)=0xcd)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000293000/0x4000)=nil, 0x4000, 0x0, 0x12, r3, 0x0)
r5 = memfd_create(&(0x7f0000448000-0x8)="000000000000000a", 0xffffffffffffffff)
r6 = socket(0x10000000000000, 0x2000003, 0x7)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000335000)={<r7=>0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e2, 0x6ddb, 0x5, 0xe1, 0x6}, &(0x7f0000f2c000)=0xa0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000fd000)={r7, 0x800}, 0x8)
perf_event_open(&(0x7f00003d3000)={0x2, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000bbf000-0x4)=0x185c, 0x4)
setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000074000-0x5e8)={0x1, {{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]}, 0x0, 0xa, [{{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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]}]}, 0x5e8)
getpeername(r6, &(0x7f0000b5d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fc2000-0x4)=0x10)
r8 = socket(0x10, 0x3, 0x0)
write(r8, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17)
read(r8, &(0x7f00006d0000)="0000", 0x2)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x403, 0x32, r6, 0x0)
recvmsg(r8, &(0x7f00009f4000)={&(0x7f000001d000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000007d000)=[], 0x0, &(0x7f0000fc5000)="", 0x0, 0x200000000002}, 0x2000)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
2017/07/24 21:58:32 executing program 3:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f00003a1000)={0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000c75000-0x4)=0x200000000000009)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
request_key(&(0x7f0000cbd000-0x5)="7573657200", &(0x7f000006f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002f000)="2f6465762f73672300", 0xffffffffffffffff)
keyctl$unlink(0x9, 0x0, 0x0)
setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xe, &(0x7f0000cc5000)="b3f5c0f14335187b1947238ac884dd6e344182406b8fa663959d2f4f8734b0ef312f", 0x22)
getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000096f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000454000-0x4)=0xe8)
ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000e39000)={0x40, 0x8, 0x401, 0x6})
getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00008d0000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0, 0x0}, &(0x7f0000d44000)=0xc)
setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000069e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14)
sendmsg$unix(r0, &(0x7f0000e4e000)={&(0x7f0000110000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d21000)=[{&(0x7f0000705000-0x21)="126dcc1c60d0858b734ea5761ab8625f2a33c53a2566263e656597f7fe4d97fbdb", 0x21}, {&(0x7f00007ce000-0x23)="8853ac29c0b10ba9a42f70793c46a083bacc2f8133bea8f1536dba0d56c36f22eeffcf", 0x23}, {&(0x7f00009bc000-0xdf)="b9eec0ccf67210e926569dab2c8e509c7dd2cb4f179d68b316e121a06cdfe1a674093f19860197f15b680f9db9a169eec3fabe07ecc09d607afd9c24994cea1c787388a335996c2a68ef6805d32e4a3bf0c42b71ee9859e8bdd55a8774fc1a810c63717641e2cf06ce92591fff656b7a23229fdce8744617b63c2d9be5ef42691725564c2f2f5a89ddbee30b84ec8b2d4c39910f278ac66bb37f7094f894e28839d36ad4a61337e99b11753d9fe3903587e0c8509866e21d5496c27dcaf0106260fbbead6ef57f4c817797e6e5d997cff35512507b01b639230df7bb1fe954", 0xdf}, {&(0x7f00009e4000)="24e1fc61236f19371baff55d7a08e083ffbf6472e6f554f0189c4fcfe35f163694de1f25a7714a9953e97deb6bb561abc178967723f45f60c83447117fb632f3ea5c62e9e4b2c649c1a6cc014f14d276dc471a4d7b61976a558e835584363b", 0x5f}, {&(0x7f0000608000-0x71)="4aa2bd63209855a5e917e91d5035412bd1f740cbde6686831d03b55229803c139882291a513c55c6eb9ac8673570a97268190170c401a88accc1fa12ffdcbee547510a356f2b7507c06759a6b88b407f38bfb2b2942eb20eb138110353395640a123780544b6f2d7f6710c007cccd8dc8c", 0x71}, {&(0x7f0000416000-0xae)="0dd597efb1dd9183fab00c6510cc993025bcfc2610d3a1a38391dfcabdfbdca6d6eb895b1924eea9f9e7d20a8d491079fe4ca51c4f55ed72c20cbf4522aa6e794929beda685c975650f18eaed76939aebd9bffbfe7bb1f526dca1e8c02fbb213b1b1a5dbc8d1ffddfb0e1bf2adf8c30f0c9be17d311773af0f12a563d1f265d63c7b8c5a73fa96134acfaf203f5ba9fb3d62dafaabc6262b8bbe24ffe001ff524365b60d5c2d3a5b97c87c24ce1b", 0xae}, {&(0x7f000016d000)="52bbdd971e3538ef08fbf7b15e050421c9fe27cc128106d3a3da", 0x1a}, {&(0x7f0000fcf000)="adbaaf6056bc826cea561f8ca3e890639df213e3f430e83d93e0fdcf1f763a2227a95c3bf72c9b29977520c6c255486cb2efcf829b6a35ab5669953140d0adb18064f7f547c0274cf1545335b0567c082b556b5d7f61679c63b7482828e068fbb0e5df90a1296a7bca9f6fd14a4d69204b30863f898438495e28b2e0f55a127957404b79ebec126f589fe7cb9aaa7b486eb46708a1ca05b0036599cba569c40221dc7f0b23ebf3ca3adc0101f5fcf74541a11313d4d37e2bdc7e81e8c350455b1059325e09fa3f23a038dcab78df9d79108f8ae5", 0xd4}], 0x8, 0x0, 0x0, 0x40}, 0x40014)
r2 = gettid()
rt_tgsigqueueinfo(r2, r2, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eeb000)="2f6465762f73657175656e6365723200", 0x24002, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cb9000-0xe8)={{{@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=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000592000-0x4)=0xe8)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00004fa000)={0x0, 0x6c, "c7604f9cdc629a178a5f7ba0d9bbec9fbbc8ed3627afabbd0a31f329db958676dad888167c83d0b3e0ee9680f33e7eab9a90e0921713f45900f51c5d8a0e0e38af3a04b7421adf2471f2081d8b212a4eed9dcc8513fcdad217003d6c58c24054e1b9517908f9d376125f4bd6"}, &(0x7f0000fc3000-0x4)=0x74)
2017/07/24 21:58:32 executing program 4:
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c)
r1 = socket(0x11, 0x8000b, 0xfffffffffffffffe)
unshare(0x20000400)
recvmmsg(r1, &(0x7f0000576000)=[], 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x3, &(0x7f000070d000-0x3c)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000645000-0x4)=0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000001000)={0x3, 0x8001, 0x3f, 0x0, 0x10000, 0x1d})
ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000008000)={0x1000, 0x2, 0x7fffffff, 0x521f, 0x7})
ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x3ff, 0x4, 0x4f, 0x0, 0x8, 0x800, 0x81, 0x3})
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x0, 0x0, 0x49d, 0x0})
ioctl$TIOCLINUX5(r3, 0x541c, &(0x7f0000000000)={0x5, 0xffff, 0x80000008, 0x5, 0x100000001})
r4 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000392000-0x4)=0x0)
fgetxattr(r3, &(0x7f0000009000-0x1)="00", &(0x7f000000c000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2)
socket$inet(0x2, 0x80800, 0x7fffffff)
sendto$ax25(r3, &(0x7f000000d000-0xe1)="3948b4257f0049f409c64b5ad599f34b0e9b1b21fa78e18957d1e0d42737a73f31431a3adc847d76d725665eb8491a9651cb9baadbedcca9ed3e16d3f7e2607b44f218228c9500a4985e3c1dd884a27e0ce2d9e895023177f48b1f62be95cdcef087f5936dd3b7755d0e377f66334e12ada7f885150ba25dcd0b18d6e93fd1d6f8832b2e1f8c0a4b91e7d0e9dea9e0e93c0b7193e3bf04ed6bf6a7ffb5348d25b950c12a3c81c29d68e64314b1af8dd2edab9a920f7adf141aea3d0a213c0eaf15bb9ad8203c49f9cb520ffb0958733a5d6eb5c921d75e36dcdfbb26d65ee79cdf", 0xe1, 0x488c0, &(0x7f0000008000)={0x3, {"edb390e5c706f8"}, 0x80000001}, 0x10)
ioctl$KDGETMODE(0xffffffffffffffff, 0x4b3b, &(0x7f0000009000)=0x0)
ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000005000)={0xfffffffffffffff9, 0x4})
getsockname(r4, &(0x7f000000a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000000a000)=0x60)
mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000000e000-0x4)=0x100, 0x4)
ioctl(r4, 0x8955, &(0x7f0000001000)="")
setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0xa75}, 0x8)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000dd5000-0x4)=0x420)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
sendto$inet(r5, &(0x7f00008e3000)="", 0x0, 0x4004, &(0x7f00008e3000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/24 21:58:32 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000088d000-0xc)={0x0, <r2=>0x0, 0x0}, 0xc)
getresgid(&(0x7f0000c85000)=0x0, &(0x7f0000842000-0x4)=<r3=>0x0, &(0x7f000036c000-0x4)=0x0)
setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a2f000)={r1, r2, r3}, 0xc)
perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket$inet(0x2, 0x2, 0x0)
connect$inet(r4, &(0x7f0000f11000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$sock_int(r4, 0x1, 0x6, &(0x7f0000f0a000-0x4)=0x53c1, 0x4)
sendto$inet(r4, &(0x7f0000c23000)="", 0x0, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x6e)
2017/07/24 21:58:32 executing program 5:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000bdf000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x8, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x8001, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x7fff)
syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0)
r2 = syz_open_dev$usbmon(&(0x7f00008e9000)="2f6465762f7573626d6f6e2300", 0x7, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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)
mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f000076e000-0x8)=0x8)
r5 = socket$netlink(0x10, 0x3, 0x10)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8)
r6 = dup2(r5, r5)
ioctl$TIOCMBIS(r6, 0x5417, &(0x7f000016e000)=0x3)
bind$netlink(r5, &(0x7f0000791000)={0x10, 0x0, 0x0, 0x3bc6}, 0xc)
2017/07/24 21:58:32 executing program 0:
prctl$intptr(0x29, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffd, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10)
mmap(&(0x7f0000938000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
pipe2(&(0x7f00005b1000)={0xffffffffffffffff, <r1=>0xffffffffffffffff}, 0x800)
mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x2)
ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000267000)=<r2=>0x0)
ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000642000-0x10)={0x62, 0x8, 0xe2, 0x10001})
mmap(&(0x7f000060a000/0x1000)=nil, 0x1000, 0x3, 0x10, r1, 0x0)
r3 = memfd_create(&(0x7f000026a000-0x3)="3a3a00", 0x1)
mmap(&(0x7f0000582000/0x4000)=nil, 0x4000, 0x8, 0x200000000010013, r1, 0xffffffffffffffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept$inet(0xffffffffffffffff, &(0x7f00002bc000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10)
perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75)
sched_setattr(0x0, &(0x7f000002b000-0x30)={0x30, 0x3, 0x1, 0x2, 0x0, 0xff, 0x296, 0x2b4a}, 0x0)
set_mempolicy(0xfd375631556e130a, &(0x7f0000fbd000)=0xcb1, 0x1)
r4 = perf_event_open(&(0x7f0000313000-0x78)={0x2, 0x78, 0x0, 0x263, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xb820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDENABIO(r3, 0x4b36)
mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0)
sched_setaffinity(0x0, 0x8, &(0x7f00007f2000+0x115)=0x9)
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 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)
mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
mmap(&(0x7f0000562000/0x2000)=nil, 0x2000, 0xc, 0x8010, r4, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ifreq(r5, 0x0, &(0x7f0000eaa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00002df000-0x20)="2c000000120100000300000000000000feffdcffffff00000078a709f7240000"})
2017/07/24 21:58:32 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x8)
fstat(r3, &(0x7f0000b21000)={0x0, 0x0, 0x0, 0x0, <r4=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
fstat(r0, &(0x7f0000c05000)={0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
sendmsg$netlink(r3, &(0x7f0000f62000)={0x0, 0x0, &(0x7f00007b3000)=[{&(0x7f0000f66000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "16"}], 0x14}], 0x1, &(0x7f00000a6000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x38, 0x1, 0x1, [r0, r2, r2, r0, r0, r3, r0, r3, r3]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x5, 0x0}, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
io_setup(0xa8, &(0x7f0000000000)=0x0)
shmat(0x0, &(0x7f0000220000/0x3000)=nil, 0x4000)
mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1003, 0x0)
pipe(&(0x7f0000496000-0x8)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = open(&(0x7f0000320000)="2e2f62757300", 0x3, 0x8)
gettid()
r8 = getpgrp(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}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
splice(r7, 0x0, r6, 0x0, 0x20, 0x0)
r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
r10 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0)
ftruncate(r10, 0x7fff)
vmsplice(r9, &(0x7f0000afb000)=[{&(0x7f00008c1000-0xbd)="784efc20b0fa14286d35d8fab081921c7123213864d1f86e65aafa2b1b9e7e3826bec618b5322fcc74867a70b8773ff1482a25adbc4a7ad8ae5b891ec29cb6aca6d66d781eb86ed93274f581270bdde73b918f792a11ac4935a57b6000ea8e0e219960e6e6db1ebb6b206ff4301a425818c2b897547153d5030e0b2baa1ec03c1a392a3d808450c64a3cc95ed938006aec7a02fa5ece8e0467dc6fd6e83d6a6e716a1faa9a1251c89326606a22c197ab13881d27968195b3f43bc2c8d5", 0xbd}, {&(0x7f00004b8000)="4ceb5f3b599aad9feb0776d078a0324893813c98f8fd8da8733194d115775e460495785bb60a356b3e292b723a3dc61e799ff3ca8aaa94d65a517fc3a8c2f8e8af0507fc96f14b378efcd9d6b828e04ffeac7116285998be6f", 0x59}, {&(0x7f0000e5f000-0x50)="da29597e3aaa77f17a11dc7ecd04e72ed8c81fc842a55615865f4da41f983627c535e3db4d8de74a6fcca4b3b0c1fce24942be1bee1dee2af71677d39e800ea5edfdf8ab5ec78e9e76c693ea52cc2e91", 0x50}, {&(0x7f00009f6000-0x1000)="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", 0x1000}, {&(0x7f00009de000)="3360501e9fbc6d421a3885a9ffcf48a9b6e79e085b070aa67f898bde8dc73e84912ab6e53ab4a95bda0e01a38428d136f9490ec21715aa8a93aa1b0d99625a9948835bd0f49459", 0x47}, {&(0x7f0000c13000)="9a137908a89c9d8918f50ec0fd8c8e519f96ebc8411de4521437df3925ab39d4ef019f49087d88e008c410a45c50a1f51b6cfdb3877de82421893c3965edc3c26cc94bae4893facdfc9f3bb3c096d89f08ee2cb7bc828632468041bae8f5c9d4e78889fb7bf3caec118709c507515c72c3e970100bbe5b9601938bd7df54a4698c55ea5818fb143354a90aec9685d1a16e820b57f54be59c0e8e4af1f08067d78096473f25b383139bfb", 0xaa}], 0x6, 0x2)
ioctl$sock_netrom_TIOCINQ(r10, 0x541b, &(0x7f000065c000)=0x0)
fcntl$setlease(r10, 0x400, 0x4)
fcntl$setlease(r10, 0x400, 0x1)
r11 = accept$inet(r7, &(0x7f0000c46000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007b4000)=0x10)
mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x0, 0x3f, r11, 0x1)
getrlimit(0xc, &(0x7f000049e000)={0x0, 0x0})
socket(0x10, 0x80003, 0xc)
mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:32 executing program 4:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r0, &(0x7f0000deb000-0x38)={&(0x7f0000499000)={0x10, 0x0, 0x7cf5, 0x200}, 0xc, &(0x7f00009d7000)=[{&(0x7f0000900000-0x1c)=[{0x1c, 0x10000, 0x310, 0x2, 0x1ff, "103ed28e67e59fb111"}], 0x1c}, {&(0x7f00005c9000)=[{0x8c, 0x8000, 0x8, 0x1, 0x1000, "f56e54593c050426bddcd2d9405da72e54a78a30ca0512ef9a1b71709efa3d12483a0778dc51a4ca8bfa40ad3248aac595c653fce31f5c881976f3b7af4bd396c21366b38be912c6059d5de2871d48d968d32c076e2218b910b52f0ef08bcf8b028379af33107140415b8fd8f5692301be826fb58434136bb1ec8cf6"}, {0x9c, 0x5, 0x2, 0xffffffffffffd8c4, 0xffffffffffffffff, "f00928d0919b10209efeb35b13c8936ff38e5c4b884ff48f4ab0592e609380e29e98d0a752ee957fc395184f33c79e7cdf2a665f73f6bfa4f7cc9236a4baa4c2d836c6f9781ddb5714a18304367be554d276e24e7c3bc74f3653070ecce29f2a14ec3ed97c1ac7420019b60681a5c2fa27ec802900ba9d8c0e6744074980bc1a477cfdccfadb2e5bfddd"}, {0xe0, 0x7, 0x300, 0x349, 0x3, "5c2e10f4eedab665e2dba9d2a1cc38a90e42c6d513dad778d6e36aa03ffda1a2fdc01a5fd8eb8128dffc223664e12e8c5583cce8dee1863a4aa757222dd14e9c8571f6d50c338680c293b7e46932779de2fe60510b2a95cf7e2232445e559dc7b60b9acbdfcfe3bc79f4e78f6ee7f3cd493d9d427279a1e5d519577448cd94ac06262ea1d320e258cbf750aab83846e3ea05c6189e5b2fda1dcc114048c78264e38262e9c968e34788f7549a678b323ca7d1f389f5b78667a8e3160094a0d0e94544ea1f138f4410c132007452"}, {0xfc, 0x5, 0x18, 0x80000001, 0xfffffffffffff6b5, "6f93b6e9040f964670734c6f32b12acceb1cb393ae60711de8bab293dc087f97847f681f11bcc378e2f63441cdc206fdf7d897b1662e05038fc4b5645d828c0d853011792f7ca8bcf310f656fd1f63ffa95efbb93d7fde9336d517864dd1face7ba2abbb46525f3f1989a3fe4d487ad7be81c06fc5ff8f2ec73ef0dee280ae94440bc235d27e17f418b12e6a9684dea5d481195c7c04d7484fc6fa50abbf5b2b8a5714e309e344d3d01825b65a3e1313613ee8a3edb9ceb9f7c853a089fa2c090d1b66134467329a02072af8801e9b75094f2380d5b755da394bc797db1c5a8753978746e2ca5ca869635838"}, {0x10c, 0x7f, 0x712, 0x6, 0x81, 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{0xc4, 0x2, 0x200, 0x0, 0x0, "d3c1f9339ff0d506ba2ff9aa00103ae9fa6298bc20dbf218f9eafb055870a54e141ede1c57f62fd99a196b4c1b7f2e33509687a18818fca612d5d4d29d15e9184b84a29a81b469efc1b74dffe68eb51e33152d3772290dc861ec9e38d32eea06d7c57294e0cd2e5eb77eadb0957e0710853a6922a5266f0d4cd72cb797c50aa13bad88503f70542a95396c0888d87e0bbb31b8165efb91e7e71a86d193996be42a14b0aac9e04eaf50c594c29951a348f1a493"}, {0x30, 0x9, 0x704, 0x4262, 0x99, "ea165062a29ed5433fb53eeae67228c2285be143dc3f691a2c77be5a534c2c"}, {0x28, 0x1, 0x21, 0x3827, 0x137, "358b56e8d4aca4c1c006fbbcd4c501f189da595b935bbef2"}, {0x110, 0x81, 0x300, 0xfffffffffffffffc, 0x1, "a936ba0a7a0e6037c572edd5488800db253b8bbc1817dcf92ee52b16bef417f78b63c3d98d4b4c24b97f5a7527ad792a97b522638ea32d21b38b6d0ed07a77a3fd02b000c3a5f5d151b703546c2602cd3453ea7ee3a14288a9c60c34b63e5a7792872881faac33c571dceacfa5c24d0539c761a7b81b3dbb52be8bacd492a1a4855c9f8bb67474de419ac997f16989f5f2899c959ed9ada5611f1755523adbc39c00b8805158f85a64f26daf438e0a6d337d73b04321462c77686542bb9d0dedbd4caefca3088c61a2202c44efb5b086947913dcc3e9befa9f3c4010dc25cbe146e605457ce194e306bded951b11849a60369a43a77ccc84e796b7c91d"}, {0xc8, 0x3cf, 0xc00, 0x5400, 0x1ff, "cf9992c446a08f96bd2ac56a699690cdf0df5fb6aeca1eb2ba5c6dd99e85361e1c181696029f912482b028bcff497b35d26a8a65c7a9513e176efd1c42d32921e73fa5dd8522a8e00928bc1cf88b5ad42e69a7b56ba749384ad52767896151f9860a2141cfcf15672565997ae60543931831208da2c0005c04094f20357c84647b04eb3c17d99641c9b5542d63e44fe10ea76894c38f0559d56dc10929d7031695aa830e3e20f1544e034443dc8d2a568b190f0b9ceb"}, {0x68, 0x2, 0x400, 0x2, 0xffffffffffff4860, "050a851b9b00acf01aced2b3581bda66fc46b3cd1d0d5037bae7c8d91575842a1aa58fac4278faa65c9831f43b721f299c053b0339d7d5c84be5f10d62d5355fc910e899f47c5fa3904c08a8cc4981ad3f153b518df7da"}], 0x1530}], 0x9, 0x0, 0x0, 0x8080}, 0x20000800)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="0010", &(0x7f00005c3000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x24, 0x1)
r1 = gettid()
getpeername$inet6(r0, &(0x7f0000040000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000989000-0x4)=0x1c)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000b17000)={{0x0, 0x3, 0x7, 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]})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, r0, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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(0x10, 0x2, 0x10)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000067f000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000899000-0x4)=0xe8)
getgroups(0x8, &(0x7f0000d20000-0x20)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, <r5=>0xffffffffffffffff, 0x0])
fchown(r3, r4, r5)
write(r3, &(0x7f0000801000)="1d0000001c0007fd00fa0000000001000100000001000000010000000089", 0x1e)
2017/07/24 21:58:32 executing program 6:
r0 = syz_open_dev$usbmon(&(0x7f0000a4e000)="2f6465762f7573626d6f6e2300", 0x7, 0x301200)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = request_key(&(0x7f0000000000)="2e726571756573745f6b65795f6175746800", &(0x7f00008cb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffc)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10)
keyctl$get_keyring_id(0x0, r1, 0x4)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x400000000000000)
socketpair(0x18, 0x0, 0x4, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
keyctl$clear(0x7, r1)
socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
membarrier(0x1, 0x0)
2017/07/24 21:58:32 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0)
syz_open_dev$sg(&(0x7f0000488000-0x9)="2f6465762f73672300", 0xffffffff, 0x1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000019c000)={@common="697036746e6c30000000000000000000", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f0000d23000)=[], 0x0, 0x8)
creat(&(0x7f0000817000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f60000)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = socket$inet6(0xa, 0x80001, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet(0x2, 0x9, 0x1, &(0x7f0000f61000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = socket$inet6(0xa, 0xa, 0x4)
mmap(&(0x7f0000b02000/0xe000)=nil, 0xe000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0)
r8 = memfd_create(&(0x7f0000001000-0x2)="2700", 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, r8, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x1000002, 0x24031, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f000059f000-0xc)={0x2004, 0x0})
fcntl$setlease(r8, 0x400, 0x0)
fcntl$lock(r8, 0x24, &(0x7f00007ea000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0})
2017/07/24 21:58:32 executing program 1:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000004000)=@assoc_value={0x0, 0x0}, &(0x7f0000b77000)=0x8)
r1 = gettid()
r2 = msgget$private(0x0, 0x2e0)
ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000030a000)={0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = getpgrp(0x0)
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1)
r5 = shmget(0x0, 0x4000, 0x5400000c, &(0x7f0000cb7000/0x4000)=nil)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000007f000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000080d000)=0xe8)
lstat(&(0x7f00004aa000-0x8)="2e2f66696c653000", &(0x7f00008d9000)={0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000145000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r8=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e67000)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000075e000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000444000-0x4)=0xc)
shmctl$IPC_SET(r5, 0x1, &(0x7f0000f08000)={{0x10000, r6, r7, r8, r9, 0x4a, 0x5, 0x0, 0x0, 0x0}, 0x2, 0x9, 0x100000001, 0x4, r3, r3, 0x8, 0x0, 0x0, 0x0})
r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000257000-0x9)="2f6465762f72746300", 0x40000, 0x0)
setsockopt$ax25_buf(r10, 0x101, 0x0, &(0x7f00002ae000)="b1b39afc41803fe84a13ab72b8c5f7347ffd362e8833467ecec536d00fcda430", 0x20)
ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000005d000-0x4)=0x1ad)
close(r4)
r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3c000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0)
ioctl$TIOCSPGRP(r11, 0x540f, &(0x7f0000c26000-0x4)=r3)
msgctl$IPC_STAT(r2, 0x2, &(0x7f0000ed5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$TCSETAF(r11, 0x5404, &(0x7f0000c2a000)={0xffffffffffff0001, 0x9, 0x28, 0xffc, 0x4, 0x3, 0x101, 0xffffffffffffffc0, 0x100000000, 0xfbfffffff7fffd})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$tun(&(0x7f0000915000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x200)
r12 = syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0)
splice(r12, 0x0, 0xffffffffffffffff, 0x0, 0x6b9d, 0x0)
setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fe3000-0x8c)={0x40, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
[  116.401461] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'.
[  116.435900] netlink: 9 bytes leftover after parsing attributes in process `syz-executor4'.
[  116.451446] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
2017/07/24 21:58:32 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
r0 = socket(0x2, 0x2, 0x0)
r1 = open(&(0x7f00006d5000)="2e2f66696c653000", 0x141042, 0x100000000)
syslog(0x0, &(0x7f0000dd8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86)
fcntl$setstatus(r0, 0x4, 0x400)
r2 = memfd_create(&(0x7f0000fb6000)="2eff070000000000007072616b00", 0xffffffffffffffff)
r3 = accept4$inet6(r2, &(0x7f0000277000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x80000)
bind(r2, &(0x7f00009b5000)=@in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
rt_sigaction(0x0, &(0x7f0000fca000)={0x3f, {0x3}, 0x0, 0x0}, 0x0, 0x8, &(0x7f000002e000)={0x0})
getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000323000)={0x0, 0x1, 0x8000, 0x6, 0x8, 0x6, 0xc99, 0x85, {0x3f, @in6={{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000000, 0x477, 0x9, 0x3}}, &(0x7f0000599000)=0xb8)
mq_unlink(&(0x7f000003d000)="41656d30757365727573657200")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = socket(0xa, 0x1, 0x0)
accept$netrom(r0, &(0x7f0000a55000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000b54000-0x4)=0x48)
ioctl$fiemap(r4, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x4, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]})
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000b3a000)=[0x7ff, 0x7bf])
ioctl(r4, 0x8916, &(0x7f0000000000)="")
setsockopt$inet6_buf(r2, 0x29, 0xf3, &(0x7f000059d000-0xd5)="dee6b78ffd1e75bed7fdd5859a06b8d3ae0bff84992f1bff59f25cd69a9b066b1dda9796268cea5a60506fa8f674b23affaee4e341adb84ac6f62145849c07f5a151c20a6f00a8915e06820de34a9bc4e52382f5c78eed937359c7360b2f08d8ea46ffa3b1eb3a7ad7ea1ae49d71def51765b834d268918b97661dcaa22ed18e23e58d5feeb83a26d33c1d9d10dd3349bc6ec5577ab9998a84369b46ea7909ff83d79fcb6b7ea34986e6143e1a11043878a64d994b6f67aaa167210ccf4a5092385e8d43539302046a3049951f4b427b15f96b2a8a", 0xd5)
ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000af5000)=0x0)
r5 = socket(0xa, 0x1, 0x0)
ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f000004a000)={0x40, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x0, 0x800, 0x2, 0x3, &(0x7f0000125000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, 0x9, 0x1})
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000504000)={0x2, [0x0, 0x0]}, &(0x7f00003b9000-0x4)=0xc)
r6 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000b0d000-0x4)=0x0, &(0x7f00006ff000)=0x4)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
setsockopt$inet6_int(r6, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4)
sendto$inet6(r6, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e33000-0x1c)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/07/24 21:58:32 executing program 6:
mmap(&(0x7f0000000000/0xed8000)=nil, 0xed8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x88)
setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000001c000-0x4)=0x2, 0x4)
mmap(&(0x7f0000496000/0x2000)=nil, 0x2000, 0x1000000, 0x112, r0, 0x3)
r1 = open(&(0x7f0000735000)="2e2f66696c653000", 0x2840, 0x100)
getsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000c55000-0xc)={@loopback=0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f00007e6000-0x4)=0xc)
mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000ed9000-0xbc)={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]})
recvfrom$inet6(r0, &(0x7f0000ed9000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x103, &(0x7f0000b28000+0x518)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c)
accept$inet(r1, &(0x7f0000a19000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bbb000)=0x10)
bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
socketpair(0x8, 0x80007, 0x4, &(0x7f0000472000-0x8)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
mmap(&(0x7f0000ed9000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000ed9000)={0x7, 0x1, 0x8, 0x9, 0x1}, 0xc)
sendto$inet6(r0, &(0x7f00004d2000)="7e30d26017ebd95083967202783d2ecd6c0d9c1a22818437b790183660ed78c2a981f54ccdd4033b1a69d46dfede36332aa64ee8d38038d14edc8abdbbe17931893b50c47b", 0x45, 0x0, &(0x7f0000314000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00009f1000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000edb000-0x4)=0x8)
mmap(&(0x7f0000eda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000eda000)={r4, 0xff, 0x10}, &(0x7f0000194000-0x4)=0xc)
ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00008db000-0x4)=0x0)
mmap(&(0x7f0000ed8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ed9000-0x4)=0x4, 0x4)
2017/07/24 21:58:32 executing program 0:
openat(0xffffffffffffffff, &(0x7f000002f000)="2e2f66696c653000", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f0000b22000)="2e2f66696c653000", &(0x7f000071f000)="0010", &(0x7f00005c3000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x24, 0x0)
gettid()
ppoll(&(0x7f0000fe0000)=[], 0x0, &(0x7f0000c3b000)={0x77359400, 0x0}, &(0x7f0000fe1000-0x8)={0x0}, 0x8)
r0 = syz_open_dev$sg(&(0x7f0000359000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000668000)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, &(0x7f0000b7b000)=0xa0)
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
shmget(0x1, 0x1000, 0xc3, &(0x7f0000b47000/0x1000)=nil)
ppoll(&(0x7f0000f0d000)=[{r4, 0x0, 0x0}, {r4, 0x1100, 0x0}], 0x2, &(0x7f0000b79000-0x10)={0x0, 0x0}, &(0x7f0000d61000-0x8)={0xffffffffffffff00}, 0x8)
r5 = memfd_create(&(0x7f0000000000)="fff8", 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000006000)={0x0, 0x0, 0x10004, 0x0})
ptrace$pokeuser(0x6, r1, 0xc28, 0x4c1f)
mmap(&(0x7f0000840000/0x3000)=nil, 0x3000, 0x2000004, 0xe810, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x800000000000, 0x10, r2, 0x0)
mprotect(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x100000c)
r6 = request_key(&(0x7f000070f000-0x5)="7573657200", &(0x7f0000f2d000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000997000+0x625)="4a26637075736574656d31706f7369785f61636c5f616363657373656d3124292600", 0xfffffffffffffffa)
ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000b39000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000723000-0xe0)={<r7=>0x0, 0xd8, "fc449fbc6d770a7524a8056b29568afdb828924bfb83362df93454f0d1a8110e78ee97a877edf086b8ebe5449bd57f2cd4d9b6db36f9b0eea6225b4da9bc1db86195c0a40225820f438f9ea919bb4d1cdff24ef3c50345b2a92e851e523166987607b5d9ac4bc0a56f6d1a37773fd03aaf860787d6593a418e8d5cc10bc55059efd2926aba9ffa8d333d9ad738391ea8fba93fa9e08f1729b6a6791ed08de3a772e90080851271f0fa8fc30ed37fd575bc38c6bb534b9d6b9e0e93301b6fa1e07320e6965854f55515a0a0ffb7cc4f4cf27a974f621d0c0e"}, &(0x7f0000d44000-0x4)=0xe0)
getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000174000-0x8c)={r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f96000)=0x8c)
getresgid(&(0x7f0000dd2000)=0x0, &(0x7f0000932000)=<r8=>0x0, &(0x7f0000ea8000)=0x0)
getresuid(&(0x7f00004f3000-0x4)=0x0, &(0x7f00006ff000)=0x0, &(0x7f00002ef000)=<r9=>0x0)
keyctl$chown(0x4, r6, r9, r8)
2017/07/24 21:58:32 executing program 4:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c0e000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x1}, 0x4)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
rename(&(0x7f00006e6000-0x8)="2e2f66696c653000", &(0x7f0000b77000)="2e2f66696c653000")
r2 = socket(0x0, 0x40000000000802, 0x0)
recvmsg(0xffffffffffffffff, &(0x7f0000bef000-0x38)={0x0, 0x0, &(0x7f000057f000)=[{&(0x7f0000a55000-0x33)="", 0x0}, {&(0x7f0000b80000)="00", 0x1}], 0x2, &(0x7f00004e3000)="", 0x0, 0x2}, 0x0)
dup(r2)
perf_event_open(&(0x7f000097b000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10001, 0x0, 0x20000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000)
r3 = syz_open_dev$loop(&(0x7f0000e75000)="2f6465762f6c6f6f702300", 0x0, 0x6)
sendfile(r3, r3, &(0x7f0000575000)=0x0, 0x20000000000003)
ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000d5e000-0x28)={0x0, 0x7, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0})
fallocate(r3, 0x3, 0x0, 0x7fffffff)
io_setup(0x1, &(0x7f000051b000)=0x0)
2017/07/24 21:58:32 executing program 1:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000f7d000-0x4)=0x1f, 0x4)
mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000)
r1 = socket(0x10, 0x2, 0x6)
fcntl$addseals(r1, 0x409, 0xe)
fcntl$getflags(r1, 0x40b)
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000061f000)={<r2=>0x0, 0x9665, 0x30, 0x10001, 0x5}, &(0x7f0000620000-0x4)=0x18)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000239000)={r2, 0x1, &(0x7f0000620000-0x1c)=[@in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}]}, &(0x7f000061f000)=0x10)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000620000)={<r3=>0x0, 0x3ff}, &(0x7f00002bb000)=0x8)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004c8000-0x20)={0xfffffffffffffbff, 0xb4ff, 0x8000, 0x1f, 0x60000, 0xfffffffffffffffe, 0x7, 0x9, <r4=>r3}, &(0x7f00003ca000-0x4)=0x20)
gettid()
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000621000-0xc)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000620000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000329000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x800, 0x400000000000000, "0000ed060b000400ff7f0000ff4a"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0xc2}, 0x0)
mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000621000-0xa0)={<r5=>0x0, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x100, 0x9, 0x7, 0x0}, &(0x7f000000c000)=0xa0)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000622000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000622000)={0x5, 0x8000, 0x8, 0x9d1, r4}, &(0x7f000061f000)=0x10)
setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000028f000)={r5, 0x7}, 0x8)
mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000623000)="2f6465762f70707000", 0x40000, 0x0)
ioctl$KDSETLED(r6, 0x4b32, 0x3)
2017/07/24 21:58:32 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
write$fuse_notify_delete(r0, &(0x7f000042e000)={0x28, 0x476, 0x0, 0x5, 0x7, 0x1}, 0x28)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000021f000)="2f6465762f70746d7800", 0x880, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
r5 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(r5, 0x0, 0x0, 0x62000)
perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000002000)="2e2f62757300", 0x0, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0)
mlock(&(0x7f0000f0e000/0x9000)=nil, 0x9000)
dup2(r5, r7)
r8 = fcntl$getown(0xffffffffffffffff, 0x9)
setpriority(0x2, r8, 0x0)
sendfile(r7, r6, &(0x7f0000013000-0x8)=0x0, 0xfffeffff)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000051000-0xc)={0x0, 0x0})
r9 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f65000-0x34)="", 0x0, 0x0, &(0x7f0000e33000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
2017/07/24 21:58:32 executing program 7:
mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f0000015000-0x78)={0x7, 0x78, 0x9, 0x6, 0xea91, 0x8001, 0x0, 0x400, 0x2000, 0xf, 0x7ff, 0x1000, 0xd4, 0x3, 0x0, 0x6, 0x0, 0x754, 0x1, 0x4, 0x391, 0xffffffffffffff1b, 0x7, 0x4, 0x4, 0xff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9bb0af8aaa049de9, 0x0, 0x283, 0x0, 0x0, 0x7fff, 0x0, 0xfffffffffffffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0x0, r0, 0x1)
mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000059000-0x9)="2f6465762f73672300", 0x0, 0x40002)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl(r3, 0x5387, &(0x7f000005b000-0x2)="9ff79c")
mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x2000007, 0x400000000010010, r0, 0xfffffffffffffffe)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000058000-0x3f)="247070703176626f786e65743127626465762173656375726974795b6367720575702a73656c66f370726f6328286e6f64657673797374656d657468312c00")
r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000020, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0}, 0x0, 0x400000, r2, 0x8)
mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0)
r5 = dup2(r4, r4)
r6 = gettid()
r7 = perf_event_open(&(0x7f0000e48000-0x78)={0x7, 0x78, 0x80, 0x0, 0x1, 0x3, 0x0, 0x9, 0x200, 0x8, 0x10000, 0xfffffffffffffffe, 0x8000, 0xd, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x2, 0x3ae, 0x4, 0x6, 0x4, 0x7, 0x5, 0x71, 0xffff, 0x0}, r6, 0x8, 0xffffffffffffff9c, 0x1)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x10010, r2, 0x0)
mmap(&(0x7f0000056000/0x3000)=nil, 0x3000, 0x2, 0x3e, 0xffffffffffffffff, 0x200000000000)
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x11, 0x6, &(0x7f0000007000)={<r8=>0xffffffffffffffff, <r9=>0xffffffffffffffff})
mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f000005c000-0xc)={<r10=>0x0, 0x80000, r3})
mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r9, 0xc00c642d, &(0x7f000005d000-0xc)={r10, 0x80004, <r11=>r8})
dup2(r7, r11)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x400000002000001, 0x20000000000032, r9, 0x0)
pipe2(&(0x7f0000035000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000)
mmap(&(0x7f0000037000/0x4000)=nil, 0x4000, 0x1, 0x801e, r3, 0x0)
mmap(&(0x7f000000d000/0x3000)=nil, 0x3000, 0x2, 0x10810, r2, 0x2)
migrate_pages(r6, 0x101, &(0x7f0000027000-0x8)=0x3, &(0x7f0000058000)=0xffe)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000007, 0x34, r8, 0x0)
2017/07/24 21:58:32 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={<r1=>0x0, 0x6, 0x3, 0xffffffff}, &(0x7f0000000000)=0x10)
setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ade000-0x8c)={0x0, @in6={{0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xdc6000)=nil, 0xdc6000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
r4 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f000018f000/0x4000)=nil, 0x4000, 0x1000006, 0x13, r3, 0x0)
fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f000014e000-0x8)={0x0, r2})
ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000e16000-0x78)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0xffffffffffffffff, 0x0, 0x2, 0x0, &(0x7f0000822000-0x10)=@common="69666230000000000000000000000000", 0x9, 0x639, 0x0})
getpgid(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008cc000)=0x0, &(0x7f0000bdf000-0x4)=0x4)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e37000-0x8)={r1, 0x8}, &(0x7f0000d0b000)=0x8)
bind$netlink(r4, &(0x7f0000897000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc)
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000518000)={0x0, 0x0})
sendto$inet6(0xffffffffffffffff, &(0x7f0000916000)="", 0x0, 0x0, 0x0, 0x0)
socket$inet(0x2, 0x0, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
2017/07/24 21:58:32 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000b58000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0)
r1 = gettid()
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f000046c000-0x70)={0x6, {{0xa, 0x2, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
r3 = gettid()
r4 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f0000362000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r5 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0)
getsockopt$inet6_int(r4, 0x29, 0xfb, &(0x7f0000a9b000)=0x0, &(0x7f0000a74000-0x4)=0x4)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0)
r6 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x10000, 0xfff)
fallocate(r6, 0x0, 0x0, 0x62000)
connect$netlink(0xffffffffffffffff, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc)
r7 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xa8, 0x86, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x400000000, 0x0, 0x4, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
r8 = msgget(0x1, 0x10)
msgctl$IPC_RMID(r8, 0x0)
mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0xfffffffffffffffe, 0x51, r7, 0x0)
prctl$setname(0xf, &(0x7f0000301000-0x4)="47504c00")
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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)
sysfs$3(0x3)
2017/07/24 21:58:32 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = gettid()
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
ioctl$int_in(r4, 0x5452, &(0x7f000007f000)=0x3f)
fcntl$setown(r4, 0x8, r3)
fcntl$setsig(r4, 0xa, 0x12)
readv(r5, &(0x7f0000fbc000-0x10)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1)
r6 = dup2(r4, r5)
tkill(r3, 0x16)
r7 = memfd_create(&(0x7f0000cdd000-0x24)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = gettid()
setsockopt$inet_tcp_int(r7, 0x6, 0x5, &(0x7f0000ad5000-0x4)=0x7, 0x4)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffff, 0xffffffffffffffff, 0x0)
poll(&(0x7f0000b41000-0x40)=[{r2, 0x400, 0x0}, {r6, 0x2000, 0x0}, {r2, 0x8008, 0x0}, {r0, 0x4060, 0x0}, {r7, 0x2304, 0x0}, {r0, 0x2190, 0x0}, {r0, 0x210, 0x0}, {r0, 0x8001, 0x0}], 0x8, 0xfffffffffffffc01)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
r9 = creat(&(0x7f000095d000)="2e2f66696c653000", 0x0)
socket(0x0, 0x1, 0x2a5)
ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r9, 0xc0145401, &(0x7f0000b73000-0x14)={0xffffffffffffffff, 0x0, 0x1, 0x3, 0x0})
perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r11 = socket$netlink(0x10, 0x3, 0x0)
getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000087000)={<r12=>0x0, 0x0, 0x0}, &(0x7f00004b6000-0x4)=0xc)
ioprio_get$pid(0x2, r12)
dup2(r9, r10)
mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:32 executing program 3:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff})
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x400200, 0x105)
ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000eaa000-0x68)={&(0x7f0000f17000)=[0x7fffffff, 0x7, 0x10000, 0x80000001, 0x3], 0x5, 0x7fff, 0x8, 0x100, 0x2, 0x1f, {0x8, 0xd4, 0x7, 0x5, 0x10000, 0x7, 0x5, 0xffffffffffffff80, 0x401, 0x7fffffff, 0x8001, 0x0, 0x4, 0x7, "75470ac87ee8aa2825fe2458ab4b8492a0b361a925a1a4f7dc5c9f428a51125a"}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000001000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x2000000000003)
r3 = inotify_init1(0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r4=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$getownex(r3, 0x10, &(0x7f000001a000)={0x0, <r5=>0x0})
fcntl$setown(r3, 0x8, r4)
capset(&(0x7f0000045000-0x8)={0x19980330, r5}, &(0x7f0000002000-0x18)={0x2, 0x0, 0x3, 0x100000000, 0x0, 0x0})
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
r6 = socket$inet(0x2, 0xffffffffffffffff, 0x8)
get_mempolicy(&(0x7f0000feb000)=0x0, &(0x7f0000fea000)=0x0, 0x8, &(0x7f0000bca000/0x2000)=nil, 0xbade2178e088b3b6)
r7 = socket(0x2011, 0x1, 0x1)
fdatasync(r6)
setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10)
setsockopt$inet_mreqn(r6, 0x0, 0x1f, &(0x7f0000043000)={@rand_addr=0x201000000, @empty=0x0, 0x0}, 0xc)
sendto$inet(r6, &(0x7f0000004000)="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", 0x5b6, 0x0, &(0x7f000000a000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r7, &(0x7f0000feb000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x60, 0x0, 0x0)
r8 = socket$netlink(0x10, 0x3, 0x4)
bind(r8, &(0x7f0000c4c000-0xc)=@nl={0x10, 0x0, 0x800000c0010, 0x1ff}, 0xc)
2017/07/24 21:58:32 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r2 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000517000-0x78)={0x2, 0x78, 0x25, 0x3, 0x94f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd)
r4 = dup(0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008d4000)=0x0, &(0x7f0000d82000)=0x4)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff})
mprotect(&(0x7f0000e38000/0x4000)=nil, 0x4000, 0x20000001000000)
mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x4000018)
mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
readv(r5, &(0x7f0000013000)=[{&(0x7f0000016000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000002000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000015000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000011000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f000000a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5)
signalfd(r5, &(0x7f00006a1000)={0x2}, 0x8)
sendmsg$netlink(r5, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "03"}, {0x1010, 0x3, 0x2, 0x401, 0x6, "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"}, {0x28, 0x330d, 0x200, 0xdedb, 0x8, "82acd0d66716dac94a608ffbad0f9e3a67a9a1b496844fdc"}], 0x104c}], 0x1, 0x0, 0x0, 0x40040}, 0x8080)
splice(r5, 0x0, r5, 0x0, 0x3, 0x8)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000102000)={0x5, [0x1, 0x9, 0x401, 0x8001, 0x1000]}, 0x10)
mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:32 executing program 4:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0)
r4 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
gettid()
r5 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f0000162000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r6 = gettid()
r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffff, 0xffffffffffffffff, 0x0)
r8 = openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
r9 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(r9, 0x2, 0xa, 0x800923c)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_pts(0xffffffffffffff9c, 0x0)
r10 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2)
sendfile(r10, r10, &(0x7f00000de000-0x8)=0x0, 0x1)
fadvise64(r9, 0x3, 0x400000000000001, 0x4)
memfd_create(&(0x7f0000e93000-0x2)="fff8", 0x2)
ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f00007e3000-0x28)={&(0x7f00009d5000/0x4000)=nil, 0x0, 0x5, 0x40, &(0x7f0000aa2000/0x4000)=nil, 0x3})
mlock2(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1)
mremap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000005000/0x4000)=nil)
mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000013000-0x8)=0x0, 0x3)
epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r5)
[  116.797921] device lo entered promiscuous mode
[  116.814494] qtaguid: iface_stat: create(lo): no inet dev
[  116.827903] qtaguid: iface_stat: create6(lo): no inet dev
[  116.856140] binder: 15347:15351 ioctl c0286404 207e2fd8 returned -22
[  116.891007] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
2017/07/24 21:58:33 executing program 6:
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0)
mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0)
mlock(&(0x7f0000c85000/0x1000)=nil, 0x1000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fbe000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000135000-0x4)=0x1c, 0x80000)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$inet6(r0, &(0x7f0000fbe000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fbf000-0x4)=0x1c)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000fc0000-0xe)="2f6465762f6b657963686f726400", 0x800, 0x0)
mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(r1, &(0x7f0000fbf000)={0x3, {"ba481b643e1029"}, 0x1000}, 0x10)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000fc1000-0xa0)={<r2=>0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x200, 0x1, 0x7, 0x16}, &(0x7f0000fc0000)=0xa0)
mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000fc1000)={{{@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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc1000)=0xe8)
getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fc0000)=@sack_info={r2, 0x4, 0x1}, &(0x7f0000afb000-0x4)=0xc)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005b2000)={0x0, 0x1037, 0x1, {0x0, 0x989680}, 0x4, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:33 executing program 0:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005d0000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00003a1000)={0x1, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000c75000-0x4)=0x200000000000009)
ioctl$TCSETA(r1, 0x5402, &(0x7f0000774000)={0x5, 0x5, 0x1ff, 0xeea, 0x2, 0x200, 0x6, 0x80000000, 0xb, 0x81})
epoll_create1(0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xffffffffffffe, 0xffffffffffffffff)
r3 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
prctl$void(0xd)
getpgid(0x0)
r4 = inotify_init1(0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000b00000-0x24)={0x3, 0xfffffffffffff142, 0x4, 0x8, 0x9, 0x9, 0x9, 0x3f, 0x0, 0x8, 0x101, 0x7fff})
fcntl$setown(r4, 0x8, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f00004b5000)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x20)
waitid(0x0, 0x0, &(0x7f00000ad000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00001df000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
tkill(r5, 0x12)
2017/07/24 21:58:33 executing program 6:
r0 = syz_open_dev$mouse(&(0x7f0000c1d000)="2f6465762f696e7075742f6d6f7573652300", 0x20, 0x1)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000001000-0x14)={<r1=>0x0, 0x6, 0xe2, 0x7c, 0x2, 0x6}, &(0x7f00002cd000)=0x14)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031a000)={0x432c, 0x4, 0x200, 0x57, 0x200, 0x400, 0x9, 0xdf, r1}, 0x20)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x8ab, 0x20, 0x80, 0x7}, &(0x7f0000001000)=0x18)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc)
ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000)=r2)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={<r3=>r1, 0x4}, &(0x7f0000003000)=0x8)
getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)={r3, 0x10040000}, &(0x7f0000003000)=0x8)
setrlimit(0xe, &(0x7f0000001000)={0x58, 0x9e})
setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r1, 0x4)
fcntl$getownex(r0, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0})
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000004000+0x735)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8)
r4 = inotify_init1(0x800)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000003000)={r3, 0x5}, 0x8)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000003000)={0x10000, 0x80000000}, 0x8)
setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002000)={0xfe, {{0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000006000)={0x35a, 0x0, 0x8, 0xd2, 0x100}, 0xc)
keyctl$session_to_parent(0x12)
ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000002000-0x8)=0x1)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fsetxattr(r4, &(0x7f0000000000)="00", &(0x7f0000008000-0x1)="00", 0x1, 0x2)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000)={0x100, 0x201, 0x7, 0x7, r1}, &(0x7f0000002000)=0x10)
[  116.911667] qtaguid: iface_stat: create6(lo): no inet dev
2017/07/24 21:58:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x12)
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000069a000-0x11)="2f6465762f7667615f6172626974657200", 0x210200, 0x0)
clock_gettime(0x7, &(0x7f000037c000-0x10)={0x0, 0x0})
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00009b7000-0x4)=0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000b75000-0x50)={{0x4, 0x1ff}, {0x7, 0x2}, 0x0, 0x2, 0xef4, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/07/24 21:58:33 executing program 5:
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$inet6(0xa, 0x803, 0x2, &(0x7f0000004000-0x8)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffd)
getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000)=0x4)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x8f, 0x400000008000)
sync_file_range(r1, 0x2, 0x0, 0x0)
ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x75)
ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [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, &(0x7f0000002000-0x10)=@generic="7c075a6b62995553178f23c6cbcdfe3a", 0x0, 0x0, 0x0})
fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0})
msgget$private(0x0, 0x152)
r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = gettid()
ioctl$EVIOCSABS20(r4, 0x401845e0, &(0x7f0000ae5000)={0x3c7d, 0xd, 0x8, 0x8, 0x0, 0xa9})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c25000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1c, r1, 0x3)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000121000-0x7)="64657670747300", 0x1, 0x0)
r6 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x0)
getdents(r6, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48)
ioctl$LOOP_CLR_FD(r6, 0x4c01)
socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r7 = memfd_create(&(0x7f00006cf000-0x1)="00", 0x8)
syz_open_dev$sndseq(&(0x7f00007a2000)="2f6465762f736e642f73657100", 0x0, 0xd40)
r8 = dup2(r2, r7)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r8, 0x40505331, &(0x7f000000d000)={{0x0, 0x100000101}, {0xe, 0x1}, 0x7, 0x3, 0x7fffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
2017/07/24 21:58:33 executing program 0:
mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
munmap(&(0x7f000001a000/0x4000)=nil, 0x4000)
add_key(&(0x7f0000041000-0x8)="6b657972696e6700", &(0x7f0000049000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002a000)="", 0x0, 0xffffffffffffffff)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = request_key(&(0x7f0000047000)="6c6f676f6e00", &(0x7f0000049000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003b000)="5b00", 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
keyctl$read(0xb, r0, &(0x7f0000049000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec)
mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f5f000-0x10)="2f6465762f73657175656e6365723200", 0x84102, 0x0)
sendto$inet(r1, &(0x7f0000d07000)="", 0x0, 0x0, &(0x7f0000f5a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/24 21:58:33 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x1, 0x0)
mmap(&(0x7f0000a08000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000001000)=0x1008)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f000059d000)="00", 0x2)
ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000086b000-0x4)=0x0)
ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f0000215000-0xc)={0x2, 0x1008001, 0x10000000000000ff, 0x200, 0x426c, 0x100000000007c})
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000969000-0x9)="2f6465762f76637300", 0x40000, 0x0)
r3 = syz_open_dev$loop(&(0x7f000020d000)="2f6465762f6c6f6f702300", 0x0, 0xe002)
fcntl$getownex(r2, 0x10, &(0x7f00006d5000-0x8)={0x0, 0x0})
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000456000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2000000000d34, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
syz_open_dev$usbmon(&(0x7f00000fb000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x4000)
ioctl$LOOP_SET_CAPACITY(r2, 0x4c07)
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000afc000-0x4)=<r4=>0x0)
perf_event_open(&(0x7f0000a90000)={0xffffffffffffffff, 0x78, 0x90ef, 0x1, 0x5, 0x2, 0x0, 0x3, 0x40090, 0x1, 0x8000, 0x7fffffff, 0x3, 0x1, 0x0, 0x8, 0x0, 0x2, 0x1, 0x102, 0x144d, 0x8000000000000005, 0x0, 0x82, 0x9a2e, 0xffffffff, 0x0}, r4, 0x4, r1, 0x4)
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f000012b000-0x10)={0x2, 0x0, @rand_addr=0x3a9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00006cd000)={0x0, &(0x7f0000f0d000)=[]}, 0x10)
setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f000066d000-0x10)={0x1, &(0x7f00007bd000)=[{0x7, 0x3, 0x1f, 0x200}]}, 0x10)
sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f000009f000-0x14)={@empty=0x0, @broadcast=0xffffffff, 0x0, 0x1, [@remote={0xac, 0x14, 0x0, 0xbb}]}, 0x14)
read(r5, &(0x7f00001e6000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7)
fcntl$getown(r3, 0x9)
sendmmsg(r5, &(0x7f0000d15000)=[{{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x0, 0x0, 0x8000, 0x0, 0x0, 0x20000}, 0x0}, 0xa, &(0x7f000058c000-0x50)=[{&(0x7f0000e31000-0x98)="7634c0cd20794761ad656970d858039305512f1fe0372f81ea4b7be77f6a18e8b8f31c7131c94163be26c02402687b711c887b5efb80e46f060c631282ea563ab8ee154d2258156780ef25154a035324b990de1dc747ceb4a224383cf6a57c7257dfe7de8314f5e01643f924fbfe436838b0a89eda77d54b39b8c3c427286df9b3a019060e73a718e743c8e4d99dce9953060441b56f82db", 0x98}, {&(0x7f000032a000)="517e07d2833e28a0d816607b4e2099c9676a0fdef77e55175acf191c89d10503b077c311d3fbc907faf6170d738ddf1c90096e539223b07b9754879000c2e076e7b617", 0x43}, {&(0x7f0000867000-0x5d)="ff9fd93c92c97d0b527205561a2641ea756b42c9bb17441985584307e5dfaa71a9c9695d37eac8e7bf84b89cc6bd063fd7241dd9292a5ef972fe52256b69a8b7cddc532ad3653e00185051788026d1c923c8e9207c0372ae3a0aaa130e", 0x5d}, {&(0x7f00008bc000)="17acd068b4a9f0faffa6c50f27495966e4aff245683cbb2e6641df21b1f10d48eec9cef954ea06bb07e092dd4be4615eb2166fb459044e4d6883", 0x3a}, {&(0x7f00009b0000)="4c19dea9f814dd8371de539e5af8b9e95007e21ef88a2e4d1d7cc2acb46fe7c28ad67942", 0x24}], 0x5, &(0x7f0000dd7000-0x108)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000dd9000-0x10)=@l2={0x1f, 0x5a, {0x4, 0xee3, 0x7dd7, 0x1, 0x9, 0x3}, 0xfffffffffffffff9, 0x5}, 0xe, &(0x7f0000bd2000-0x20)=[{&(0x7f000007a000-0x2)="12ea", 0x2}], 0x1, &(0x7f0000dd8000)=[{0x98, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x2, 0x0}, 0x0}], 0x2, 0x4c081)
shutdown(r0, 0x0)
recvfrom$inet(r5, &(0x7f0000009000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x21, &(0x7f0000f24000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/24 21:58:33 executing program 0:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 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)
r2 = gettid()
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
waitid(0x3, r0, &(0x7f0000115000)={0x0, 0x0, 0x0, 0x0}, 0x7, &(0x7f0000004000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$netlink(0x10, 0x3, 0x15)
perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x20, 0x5, 0x5, 0x0, 0x0, 0x8, 0x1000, 0xc, 0x4, 0xcba, 0x1, 0x5, 0x0, 0x105, 0x2, 0x1f, 0x9, 0x3000, 0x3f, 0x1ff000, 0x3, 0x8000000000000000, 0x7, 0x1, 0x0}, 0x0, 0x54, 0xffffffffffffff9c, 0x7)
r4 = socket(0xa, 0x0, 0x0)
connect$inet6(r4, &(0x7f0000375000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c)
r5 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0)
pwrite64(r3, &(0x7f0000447000)="9b84cb1621ef6af1a003532bb5863a731a3df197f913dcb3aabe76ce87d6f8826f09cc901126cbf4a04248572dcaaa11e5c5a4d6144565bc7cb961fa037ab65f6710164a489b89f2", 0x48, 0x0)
fallocate(r5, 0x0, 0xffff, 0x9)
sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x32, 0x10001)
ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x4)
2017/07/24 21:58:33 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fallocate(r2, 0x2, 0x3, 0x6)
mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = socket(0x20000000000000a, 0x802, 0x0)
r4 = shmget$private(0x0, 0x1000, 0x440, &(0x7f000038a000/0x1000)=nil)
mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmctl$IPC_INFO(r4, 0x3, &(0x7f00001f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f000093b000)=0x7ff, 0x4)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f000093d000-0x8)={<r5=>0x0, 0x1}, &(0x7f000093d000-0x4)=0x8)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f000093c000)={r5, 0x2, &(0x7f000093d000-0x20)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000093d000-0x4)=0x10)
setsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f0000323000-0x4)=0xa, 0x4)
mmap(&(0x7f000093c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet6(r3, &(0x7f000091f000)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
mmap(&(0x7f0000bbd000/0x4000)=nil, 0x4000, 0x4, 0x40014, r0, 0x40011)
mmap(&(0x7f000093b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_buf(r3, 0x29, 0x3d, &(0x7f00005e7000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000093d000)=0x1000)
connect$inet6(r3, &(0x7f000093b000)={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c)
r6 = semget$private(0x0, 0x4, 0xc1)
mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
semctl$SETALL(r6, 0x0, 0x11, &(0x7f000093f000-0x12)=[0x10001, 0x3, 0x3, 0x4, 0xfffffffffffffffb, 0x634, 0x7, 0x38, 0xffffffff937197c8])
[  117.025109] binder: 15347:15351 ioctl c0286404 207e2fd8 returned -22
2017/07/24 21:58:33 executing program 6:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x1)
r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a89000-0xb)="2f6465762f6877726e6700", 0x200080, 0x0)
r1 = accept4$llc(0xffffffffffffff9c, &(0x7f0000118000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00006ad000-0x4)=0x10, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0)
fcntl$setown(r1, 0x8, r2)
r3 = gettid()
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006de000-0x1)={0x8}, 0x1)
sched_setscheduler(r3, 0x3, &(0x7f00009ca000-0x4)=0xff)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000c9000-0xa)="2f6465762f70746d7800", 0x0, 0x0)
prctl$setptracer(0x59616d61, r2)
ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000005000)=0x3)
mmap(&(0x7f0000c97000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0)
mq_notify(r0, &(0x7f00002db000-0x50)={0x2, 0x80, 0x6, @pad=[0x4, 0x9, 0x9, 0x3, 0x3ff, 0xd4, 0x1f, 0x100000001]})
r5 = socket(0x11, 0x802, 0x7)
mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000006d000-0x4)=<r6=>0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
capget(&(0x7f0000000000)={0x20071026, r6}, &(0x7f0000661000)={0x401, 0x7, 0x4, 0x2, 0x50001, 0x0})
setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4)
setsockopt(r5, 0x107, 0x16, &(0x7f0000000000)="", 0x0)
fcntl$dupfd(r5, 0x406, r5)
2017/07/24 21:58:33 executing program 4:
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f0000004000-0x6)="2e2f636f6e74726f6c00", 0x6000042)
mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={<r2=>0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$setown(r1, 0x8, r2)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003c000/0x3000)=nil, 0x3000, 0x4, 0x32, r1, 0x0)
socketpair(0x10, 0x7, 0x1e, &(0x7f000004a000)={<r3=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x11, 0xffffffffffffffff, 0x0)
r4 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0)
mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0xc00000000, 0x101002)
write$evdev(r4, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x2004d, 0x2}, {{0x100005, 0x0}, 0x0, 0x1fe, 0x0}], 0x30)
ftruncate(r4, 0xf1d)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$EVIOCGBITKEY(r4, 0x80404521, &(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
creat(&(0x7f000004a000)="2e2f636f6e74726f6c00", 0x14)
ioctl$TIOCLINUX3(r3, 0x541c, &(0x7f0000004000-0x1)=0x3)
fcntl$getownex(r1, 0x10, &(0x7f0000013000)={0x0, <r5=>0x0})
ptrace$setopts(0x4206, r5, 0x0, 0x0)
fcntl$setown(r0, 0x8, r2)
fcntl$setstatus(r0, 0x4, 0x2000)
r6 = creat(&(0x7f0000048000)="2e2f636f6e74726f6c00", 0x0)
fcntl$setlease(r3, 0x400, 0x2)
pwritev(r6, &(0x7f000002b000)=[{&(0x7f000003f000)="5d", 0x1}], 0x1, 0x0)
mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x200003, 0x32, 0xffffffffffffffff, 0x400000000000)
mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:33 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x80000000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = inotify_init1(0x0)
ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000e3a000)=0x0)
getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000a31000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9)
r2 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f)
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000648000-0x24)={0x5, 0x3ff, 0x3c, 0x5, 0x3f, 0x7ff, 0x1, 0x4, 0x7, 0x7fffffff, 0x6, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000c76000)={0x3ff, 0x1, 0x7, 0xff, 0xffffffffffffff84}, 0xc)
mkdir(&(0x7f0000d7b000-0x8)="2e2f66696c653000", 0x55)
mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1000000001, 0x0)
r3 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c653000", 0x0, 0x40)
getsockname(r2, &(0x7f0000f7b000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002a6000-0x4)=0x1c)
ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000da5000-0x4)=0xffffffffffffabee)
getdents(r3, &(0x7f0000386000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff)
setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000034000-0x10)={0x0, 0x0, 0x9, 0x9}, 0x10)
perf_event_open(&(0x7f0000d17000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa)
getpgrp(0x0)
sched_setaffinity(0x0, 0x8, &(0x7f0000fbb000)=0x4085)
setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f00005ac000)=0x2, 0x4)
perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00001d2000-0x4)=0x0)
connect$unix(r0, &(0x7f0000973000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa)
listxattr(&(0x7f0000980000-0x8)="2e2f66696c653000", &(0x7f00006d3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f)
2017/07/24 21:58:33 executing program 6:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000001000-0x20)={"23d017c54498863197d38916520c8e73", {0x4, 0x3b3aba67, 0x6, "08c67c86b4aa", 0x8, 0x0}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x33, r0, 0x0)
writev(r0, &(0x7f0000000000)=[], 0x0)
r2 = dup3(r1, r1, 0x80000)
utimensat(r2, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x100)
mmap(&(0x7f00009b3000/0x4000)=nil, 0x4000, 0x800003, 0x32, r1, 0x3)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = accept(r0, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ppoll(&(0x7f0000004000-0x28)=[{r3, 0x1, 0x0}, {r0, 0x10, 0x0}, {r1, 0x4000, 0x0}, {r3, 0x1, 0x0}, {r3, 0x140, 0x0}], 0x5, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000-0x8)={0x100000001}, 0x8)
mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000000000/0x4000)=nil)
mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="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", 0x1000, 0x0)
keyctl$read(0xb, r4, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000004000-0x58)={<r5=>0x0, 0x4e, "98df1ef129767e2d030873b6abf6600071bf5056bf57847c12103733484214d05d6a0a6163e7de5c95935316fb756f0b0f232b36c68d365ac2e0ad4d574719159282917c9d7dac9bf6981a2a5ca3"}, &(0x7f0000006000-0x4)=0x58)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000006000-0x20)={0xfffffffffffffff9, 0x5, 0x7, 0xfffffffffffffff9, 0x2, 0x2, 0x0, 0x8001, r5}, 0x20)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet6(r2, &(0x7f0000007000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c, 0x800)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000008000-0x4)=0x4, &(0x7f0000009000-0x4)=0x4)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = fcntl$getown(r2, 0x9)
perf_event_open(&(0x7f0000009000-0x78)={0x5, 0x78, 0x9, 0xffff, 0x8001, 0x9, 0x0, 0x4, 0x10100, 0x8, 0x4, 0x2, 0xfffffffffffffffa, 0x5, 0x0, 0xae, 0x0, 0x1ff, 0x5, 0x200, 0x8000, 0x3, 0x7, 0x7, 0x4, 0x4, 0x0}, r6, 0x969, r2, 0x9)
geteuid()
2017/07/24 21:58:33 executing program 1:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
fcntl$setown(0xffffffffffffffff, 0x8, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x400200, 0x105)
prctl$setname(0xf, &(0x7f000060f000-0x9)="2f6465762f73672300")
ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000eaa000-0x68)={&(0x7f0000f17000)=[0x7fffffff, 0x7, 0x10000, 0x80000001, 0x3], 0x5, 0x7fff, 0x8, 0x100, 0x2, 0x1f, {0x8, 0xd4, 0x7, 0x5, 0x10000, 0x7, 0x5, 0xffffffffffffff80, 0x401, 0x7fffffff, 0x8001, 0x0, 0x4, 0x7, "75470ac87ee8aa2825fe2458ab4b8492a0b361a925a1a4f7dc5c9f428a51125a"}})
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000ee3000)={0x0, 0x0})
mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = inotify_init1(0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000f0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc)
fcntl$getownex(r5, 0x10, &(0x7f000001a000)={0x0, <r6=>0x0})
fcntl$setown(r3, 0x8, r6)
capset(&(0x7f0000045000-0x8)={0x19980330, r6}, &(0x7f0000002000-0x18)={0x2, 0x0, 0x3, 0x100000000, 0x0, 0x0})
seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]})
setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000cd000)=0x100000001, 0x4)
r7 = socket$inet(0x2, 0x2, 0x0)
get_mempolicy(&(0x7f000027b000-0x4)=0x0, &(0x7f000094a000-0x8)=0x0, 0x4, &(0x7f0000bca000/0x2000)=nil, 0x40004)
r8 = socket(0x2011, 0x1, 0x1)
fdatasync(r7)
setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10)
setsockopt$inet_mreqn(r7, 0x0, 0x1f, &(0x7f0000043000)={@rand_addr=0x201000000, @empty=0x0, 0x0}, 0xc)
sendto$inet(r7, &(0x7f0000004000)="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", 0x5b6, 0x20000000, &(0x7f0000189000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
recvfrom(r8, &(0x7f0000feb000-0xac)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x60, 0x0, 0x0)
2017/07/24 21:58:33 executing program 4:
r0 = getgid()
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)
r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, <r2=>0x0}, &(0x7f0000001000-0x4)=0xc)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x9, &(0x7f0000001000-0x24)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, <r3=>0xffffffffffffffff, 0xffffffffffffffff, 0x0])
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d59000-0xc)={0x0, 0x0, <r4=>0x0}, &(0x7f0000eb1000-0x4)=0xc)
r5 = getegid()
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, <r6=>0x0}, &(0x7f00004cf000-0x4)=0xc)
r7 = getgid()
getgroups(0x7, &(0x7f00009d1000)=[r0, r2, r3, r4, r5, r6, r7])
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r8 = syz_open_dev$loop(&(0x7f0000359000)="2f6465762f6c6f6f702300", 0x4, 0x401)
fcntl$addseals(r8, 0x409, 0x5)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000cf4000)=0xc)
getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0)
socketpair(0xf, 0x5, 0x6, &(0x7f0000f81000-0x8)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3430, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r9, 0x1)
r11 = inotify_init1(0x80800)
r12 = memfd_create(&(0x7f000013e000-0xc)="776c616e3173656c665e5e00", 0x1)
getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000fe9000-0xc)={<r13=>0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc)
fsetxattr(r8, &(0x7f00002ed000)="776c616e3173656c665e5e00", &(0x7f000090c000)="6e6f6465764000", 0x7, 0x2)
r14 = syz_open_pts(r12, 0x400000)
modify_ldt$read(0x0, &(0x7f000003b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c)
fcntl$setown(r11, 0x8, r13)
ioctl$sock_SIOCOUTQNSD(r12, 0x894b, &(0x7f00007e5000-0x4)=0x0)
fcntl$getownex(r11, 0x10, &(0x7f0000f9d000-0x8)={0x0, <r15=>0x0})
ptrace$setopts(0x4206, r15, 0x1, 0x0)
getsockopt$inet6_mtu(r14, 0x29, 0x17, &(0x7f000042f000-0x4)=0x0, &(0x7f0000fe9000)=0x4)
signalfd(r11, &(0x7f00006ea000-0x8)={0x5}, 0x8)
ptrace(0x8, r15)
set_mempolicy(0x7, &(0x7f0000647000-0x8)=0xfff, 0x80000000000000a0)
capset(&(0x7f0000be6000-0x8)={0x19980330, 0x0}, &(0x7f0000be5000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0})
get_robust_list(r15, &(0x7f0000ae1000-0x8)=&(0x7f00001f2000)={0x0, 0x0, 0x0}, &(0x7f00008e2000)=0x18)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r15, 0xffffffffffffffff, r10, 0x0)
2017/07/24 21:58:33 executing program 3:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="5b00", &(0x7f00001c6000)="2e726571756573745f6b65795f6175746800", 0x12, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x0, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0)
r4 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(0xffffffffffffffff, 0x0, 0x10000, 0x0)
capset(&(0x7f0000ce3000-0x8)={0x19980330, 0x0}, &(0x7f0000ce0000)={0x0, 0x0, 0x8, 0xf8, 0x80000000, 0x0})
r5 = perf_event_open(&(0x7f0000758000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r6 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0)
r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000)="2f6465762f70746d7800", 0x802, 0x0)
r8 = fcntl$getown(r6, 0x9)
setpriority(0x2, r8, 0x7f)
sendfile(r7, r6, &(0x7f0000013000-0x8)=0x0, 0xfffeffff)
dup2(r5, r7)
epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1)
setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000954000)={0x1000, 0xfffffffffffffffb, 0x91c, 0xffffffffffff0000}, 0x8)
connect$netlink(0xffffffffffffffff, &(0x7f0000009000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc)
r9 = socket$netlink(0x10, 0x3, 0x10)
sendmsg$netlink(r9, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "05"}], 0x14}], 0x1, &(0x7f00009bb000)=[], 0x0, 0x0}, 0x0)
read(r9, &(0x7f00003e1000)="00", 0x1)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet6_sctp(0xa, 0x0, 0x84)
2017/07/24 21:58:33 executing program 0:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x4, 0x10000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
r2 = getegid()
setgroups(0x1, &(0x7f0000ab1000)=[r2])
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x1, 0xffffffffffffffff, 0x0)
sched_getattr(r1, &(0x7f0000547000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
sched_getattr(r1, &(0x7f0000d5d000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0)
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000005f000)=0x0, &(0x7f0000216000-0x4)=0x4)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r3 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000613000-0x4)=0x8001, 0x4)
sendto$inet6(r5, &(0x7f00007c5000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
fcntl$setown(0xffffffffffffffff, 0x8, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000bdf000-0x4)=0x0, &(0x7f0000c4e000+0xa30)=0x0, &(0x7f0000526000)=0x0)
getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, &(0x7f0000adc000)=0x0, &(0x7f0000504000)=0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
nanosleep(&(0x7f0000e3a000)={0x77359400, 0x0}, &(0x7f0000b11000-0x10)={<r6=>0x0, 0x0})
timer_settime(0x0, 0x0, &(0x7f000098c000)={{r6, 0x0}, {0x0, 0x989680}}, &(0x7f0000c0d000)={{0x0, 0x0}, {0x0, 0x0}})
add_key(&(0x7f000094e000)="7573657200", &(0x7f0000aa7000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00003a8000)="613d14f918fe1ac62a468b34751f08faad7d3c1176738f72a2b8d86a0e507fb6ce7e63e6286de7aa2ed3be1a40e4b4499094ff3c830ea945ff7f12e3674516e61dde8a59ba8edef4752bcc770823812b4509b454107745ab97b882340413b020ebca5ec4deea703d6470279c9eb7e9aa8018654bb2", 0x75, 0xffffffffffffffff)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e9e000-0x14)={<r7=>0x0, 0x1f, 0x104, 0x1000, 0x6, 0x82}, &(0x7f0000608000)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005c8000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f0000db0000)=0xe8)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000c51000-0x98)={r7, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8000}, &(0x7f0000e82000)=0x98)
2017/07/24 21:58:33 executing program 2:
r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000)
mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x400000000000032, r0, 0x0)
mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1000001, 0x8010, r0, 0x0)
ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000013000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0)
ioctl(r1, 0x5382, &(0x7f000000b000)="59")
2017/07/24 21:58:33 executing program 7:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = dup2(r0, 0xffffffffffffff9c)
inotify_add_watch(r1, &(0x7f0000c27000-0x8)="2e2f66696c653000", 0x2000000000004)
symlink(&(0x7f0000d21000-0x8)="2e2f66696c653000", &(0x7f0000cc4000-0x8)="2e2f66696c653000")
r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000cb9000-0x8)="2e2f66696c653000", 0x0)
r3 = socket$netlink(0x10, 0x3, 0x10)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x0, 0x0, 0x2, 0x0})
mmap(&(0x7f0000a3b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = fcntl$dupfd(r3, 0x0, r2)
ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428)
r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x1, 0x0)
fcntl$setstatus(r5, 0x4, 0x0)
mknod$loop(&(0x7f0000819000-0x8)="2e2f66696c653000", 0x8000, 0x0)
writev(r5, &(0x7f0000b63000)=[{&(0x7f0000369000+0xbe1)="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", 0xc00}, {&(0x7f00000c8000-0x7f)="bae5778b247a138e00d561e63d730140f041af323b7d6cb3f0017e50626d3de0ab1d8dd59780839a389c4b9e00000000000000b3be68d4c7f80ae6f0000000000000000262f0a1381466b51b6257937f76a1acb2776f1d261a10bfdd5c3205dfaf3e4f0cab218892916571277283bb6142ca7a2f94bc4e050000005fd03df8", 0x7f}, {&(0x7f0000d18000)="", 0x0}, {&(0x7f00007b7000)="ad88f43806ebaa901fe2de55830ce1b1b92a353ea063b4951e2dd78dbc8a209621f112d60df419b2a7089601797873f9eb027540fa5eae68b2f7038e416c0600e05f8ac6fc39a2aac2e8ee720556ac7bba51650a4cde138e94f818eb2de0c3ee2d321a4520227e7ae29acd6a93b3de7499ea0dba69b52a20a8ff74a819c6bc7ba00949c6fbc95cf25cabc4120a1f5529234d", 0x92}, {&(0x7f00006cb000-0xf6)="5ceaaaa18c9c7efc9b54304bbbe2f1b2ac334f16ae0d8564cf4634a97c0000007fe925e186cb8dd8bb40768b71f6b82bfc12c20437c4e0180752ca6dcff167b68315570a29bec6d5839f93ea261c80848dcd2c52bd1c82a4ac2cd1e03571782a1c5cf993c759d5bef2636e3b25debf6f9bee7a700eb4bde19ea9cc8b076ef32015936e586fd0aaafd6fb649b71bb2c2f2207be6407a40a8af93fd87b3588d4aa29a87fe0caff6ad15735671757e59624f4af7e2e88efdbc0133a576574a7892ee25e49ba6ad86fd367b8a6acd1a1b4ea5f3b491e7ba730e37872d557f43f731ac769cef2b38e686a8856d4c17b711216cd94b2fce976", 0xf6}, {&(0x7f00004f2000)="4ba06a0da04ce58443fe8dd3101b004ad372ca61a8652ba3aa9dff5c81d182114feff544d4014159d7cf0009443bdc565202dfe2534dfeadd54cb8cb4b5720990b2bdc30b6208cd693", 0x49}], 0x6)
ioctl$TIOCSETD(r5, 0x5423, &(0x7f00008a0000)=0x3)
epoll_create(0x1ff)
ioctl$TCFLSH(r5, 0x540b, 0x1)
ioctl$KDGKBLED(r5, 0x4b64, &(0x7f00004ae000)=0x0)
ioctl$KDADDIO(r4, 0x4b34, 0xfff)
writev(r5, &(0x7f00001bb000)=[{&(0x7f0000e99000)="2685f287a6b48f028501104e8a1aab36d9c3b57b38df2f09c894e15636b0d1f6a7354f8083cae543bbcaa45309bc5103e752652eb49b4a6d1b8cf057be57057a6fccfde161282507e2906f58220b7de95429aa4e103f32fe9a64d7baf147f03aefc5d4f1147bdc52a93d6c302112e48f20b30c", 0x73}, {&(0x7f0000498000)="4b55d1b48fb9da21065e9f160612705ebcd48c643f67c8c079116a8bf3f3f34ba8c1b560ea903c78487a4411f19a230d1f5676e7e2cb100aa6cd715dcb86a650ec3147e707ebad84970d8d19a3121fef8c34cf584f0edbfd2c93c5e8fce60307a067cc01da8a9f753b761e51790cb756ad1f7d06b3caaab0f4c8f136958c638c55e05d41ebf4ae2e275fa88c601deac5cee9105c0ff4b72976529152d206f858d1bb2f53e56a6abad1c71f979ea143cf53dbf4c7a94c16afa9ef0810e7b3a6b864891e8ee44d70dd1e8c22858d8131bb25bcf5f2314a8bf6fe56f40433b17303834f546a", 0xe4}, {&(0x7f00001d1000-0xc5)="bb51edc5b8f94d626b34af2198e60b810217b45973bab4831d755968ecc8290179c629d0d13c191a4bc8fb2b434386e94211ebc88e64774a96cb2f70c749b897ef3be8de65d5db6e70491dbc529ad1a22fc1270e43c376671b85902e277c464ed8e7ced4c4a5e46bc251d0a070199e13de36888c309900541a67d2eeff3ff08edb18e17381b5e048be486503832133ad53fcc1eb8dc40e243338887d401997e9de779e6690b025d613d03829cc04188358f16c387af7cfd064c881d20ca25f42bc64cfc0ba", 0xc5}, {&(0x7f0000cf7000-0x8d)="459e10fdd474d4f2050b6a816f44724dbb9b548ee61d774f529c44c32fb7db42bbc1207f340727ebf14fd19e325ce8e96fefa57011e985fca99435367513d2d96e153e7c97ef41f4311dce808d2fb8a2e48018401c5b0186e19a9c2f8458d62732ab6cd31b8e2f2e62733eecc90a72092001a6b20f83cba33910d070f4e7a2b9d6ad5a1c7262e5007b1bdd003a", 0x8d}, {&(0x7f0000627000)="4260a593433d0461ed01e2983d9874be472f534516a4cc44a9f13a3d76e0897a9220fcb2f53c9bfd8f55d5e17ea739b7bfb902f9660bd467cd5ea2fe1f33f53ffb6aaef265ed5c0f9ae4659b1a1b538d4bc0645a3b43250de19d571dfbd724d7519c261171947f58698304a0bc1790ad09cef207a460b5c4c25f3d043067d03d86384a92256c11c2c12f8fc2790185460482ae0eaee5deffd0190f141d2eaf704fa793b0b34b0e39966c1b6d45f964a6cee7647bd8cfb08c8d08314325bfd97ff94d5f0fd892d2619dd46923804c3096c7e90b64116d954155930e76650c7f1b49f2a7b0b5bbe4a5fa1185ff653b6a8d9cb16678cfd7", 0xf6}, {&(0x7f0000aec000-0x1000)="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", 0x1000}, {&(0x7f0000cea000-0xc)="8c5b677c8a4ece13d06fca2c", 0xc}, {&(0x7f00008fa000)="972ee63787cb23329086126253a24ec809872c075fc166d7cc048a1b38a283e4dd56c4128324fc032383bfb3e5513e786eed3c5c47daed90dc1e79a9b6f7ff812552a48dbe8209804cf960b42c8f9532d5d6183ed031d5da7ff549fce7e613fae56970125ead01f0c34284c6fc3b31f689613cba6708182b34ffcf38b93dcc", 0x7f}, {&(0x7f000014a000-0x4)="a80b06d2", 0x4}], 0x9)
close(r5)
mmap(&(0x7f000064f000/0x2000)=nil, 0x2000, 0x3, 0x32, r2, 0x3)
r6 = msgget(0x3, 0x200)
msgrcv(r6, &(0x7f0000985000)={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x107, 0x1, 0x1800)
mremap(&(0x7f0000bd2000/0x4000)=nil, 0x4000, 0x4000, 0x4000003, &(0x7f0000156000/0x4000)=nil)
mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x40000032, r1, 0x1)
openat$rfkill(0xffffffffffffff9c, &(0x7f0000501000)="2f6465762f72666b696c6c00", 0x8001, 0x0)
mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:33 executing program 5:
r0 = creat(&(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x3)
mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3000001, 0x32, 0xffffffffffffffff, 0x40003)
r1 = gettid()
mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000fbd000)="2e2f636f6e74726f6c00")
perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0xe000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fbc000)="2f6465762f73657175656e6365723200", 0x1, 0x0)
mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getdents(r0, &(0x7f0000fbd000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73)
2017/07/24 21:58:33 executing program 5:
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_int(r0, 0x0, 0x20000000d, &(0x7f0000605000-0x1)=0x4000000000ff, 0x4)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cbf000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee8000)=0xe8)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ee9000-0xc)={r1, @loopback=0x7f000001, @empty=0x0}, 0xc)
bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000a4b000/0x2000)=nil, 0x2000, 0x300000d, 0x200000003f, r0, 0x0)
mmap(&(0x7f00009ed000/0x1000)=nil, 0x1000, 0x3, 0x70, 0xffffffffffffffff, 0x100000000000000)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eea000)="2f6465762f6877726e6700", 0x28000, 0x0)
mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000275000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x1f, r2, 0x0)
ioctl$DRM_IOCTL_GET_MAGIC(0xffffffffffffffff, 0x80046402, &(0x7f0000eeb000-0x4)=0x10001)
mmap(&(0x7f00006dc000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x4)
setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000eec000-0x10)={0x2, 0x8, 0x8, 0x80000000}, 0x10)
fgetxattr(r0, &(0x7f0000ee9000)="2b776c616e304000", &(0x7f0000eea000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e)
setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000ee9000-0x4)=0xfffffffb, 0x4)
mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$ax25(0xffffffffffffffff, &(0x7f0000eeb000)={0x3, {"126a3ef6b7245d"}, 0xb4}, 0x10)
ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f000066b000-0x2a)="8ed4ac0efde1ceda95fd6b5fff91144a0e0b75b76d4a298b40c51bba36010c8c5ec1e2c8a0820760f708")
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000eea000-0x7e)="e356813d031c51aee55caad09865f3da30d5f8322eb86f0e67eafcf1fa67bf4bc0d4149834bfa7e251cf854422811c1361d25ec42c2dbc54098fa187685ea6972fa10b85cd19fab494354d3ed5913f3cdc5b1988907432c07b0a8469d09818b14d092060c3df154dcbfa5732bbc23af04fb54a11ac9ffccda327a7da9a72", 0x7e, 0x1, &(0x7f0000584000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f00006e1000)={@rand_addr=0x5, @empty=0x0, 0x0, 0x2, [@broadcast=0xffffffff, @loopback=0x7f000001]}, 0x18)
mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000ab3000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x20000000)
recvmsg(r2, &(0x7f000059d000-0x38)={0x0, 0x0, &(0x7f0000405000-0x10)=[], 0x0, &(0x7f0000ee7000-0x51)="", 0x0, 0x0}, 0x40002102)
2017/07/24 21:58:33 executing program 5:
mmap(&(0x7f0000000000/0xcf2000)=nil, 0xcf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x24000200)
unshare(0x20820000)
gettid()
mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = semget(0x3, 0x7, 0x2)
semctl$GETALL(r0, 0x0, 0xd, &(0x7f000026e000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r1 = semget$private(0x0, 0x5, 0x0)
semop(r1, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}], 0x2)
semtimedop(r1, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680})
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f9e000)="2f6465762f6877726e6700", 0x844bffa, 0x0)
mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
timerfd_settime(r2, 0x1, &(0x7f0000114000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000f9e000-0x20)={{0x0, 0x0}, {0x0, 0x0}})
mkdir(&(0x7f0000001000-0x6)="2e2f66696c653000", 0x0)
unshare(0x40600)
semtimedop(r1, &(0x7f0000a10000-0x3c)=[{0x1, 0x9, 0x1000}, {0x0, 0x4, 0x0}, {0x1, 0x400, 0x1800}, {0x1, 0x0, 0x1000}, {0x1, 0x5, 0x800}, {0x3, 0x2, 0x1800}, {0x4, 0xffffffffffff8001, 0x1000}, {0x4, 0x20, 0x800}, {0x3, 0x1, 0x1800}, {0x0, 0x25, 0x1000}], 0xa, &(0x7f000043d000)={0x0, 0x989680})
semctl$IPC_RMID(r0, 0x0, 0x0)
io_setup(0x7ff, &(0x7f0000012000)=<r3=>0x0)
mmap(&(0x7f0000b8d000/0x3000)=nil, 0x3000, 0x8, 0x40010, r2, 0x0)
io_submit(r3, 0x1, &(0x7f00009dd000-0x8)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000025000-0xd)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}])
mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0)
syz_open_dev$sg(&(0x7f0000b20000-0x9)="2f6465762f73672300", 0xc3, 0x90000)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105400, &(0x7f000000a000)="fc29b4")
mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = creat(&(0x7f0000f9f000-0x8)="2e2f66696c653000", 0xbc9dc8fbd81cb4b5)
fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
dup(0xffffffffffffffff)
2017/07/24 21:58:33 executing program 0:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000d79000)={0xffffffffffffffff, 0xffffffffffffffff})
r2 = syz_open_dev$sg(&(0x7f000072d000)="2f6465762f73672300", 0x5, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
setpriority(0xfafe734a35a64289, r3, 0x0)
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005e2000-0xc)={0x0, 0x80000, r2})
set_mempolicy(0x1, &(0x7f000080f000)=0xfff, 0x54)
r4 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x86, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00002b1000/0x1000)=nil, 0x1000, 0x8, 0x51, r4, 0x0)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f00002e1000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x8032, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142)
mmap(&(0x7f0000f07000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000070e000/0x3000)=nil, 0x3000, 0x200000d, 0x1000000000010, r1, 0x0)
mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$KDENABIO(r5, 0x4b36)
mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x13, 0x32, 0xffffffffffffffff, 0x0)
mprotect(&(0x7f00006ae000/0x2000)=nil, 0x2000, 0x2000000)
munmap(&(0x7f0000b77000/0x9000)=nil, 0x9000)
2017/07/24 21:58:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
r1 = fcntl$getown(r0, 0x9)
prlimit64(r1, 0x3, &(0x7f0000208000-0x10)={0xe00d, 0xaa1}, &(0x7f0000a91000-0x10)={0x0, 0x0})
connect$inet6(r0, &(0x7f0000087000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c)
bind$inet6(r0, &(0x7f0000f06000-0x1c)={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10}, 0x1c)
connect$inet6(r0, &(0x7f0000039000)={0xa, 0x0, 0x4dd1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c)
openat$vcs(0xffffffffffffff9c, &(0x7f00008a2000-0x9)="2f6465762f76637300", 0x400200, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000aac000-0x8)="2e2f66696c653000", 0x101000, 0xe0)
getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006f9000-0xc)={<r3=>0x0, @broadcast=0x0, @multicast2=0x0}, &(0x7f0000cd0000-0x4)=0xc)
r4 = dup(r0)
ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000108000)="")
setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000272000-0x5c)={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, 0x6, [0x2, 0x7, 0x5, 0x0, 0x40008, 0x0, 0x6, 0x7ff]}, 0x5c)
r5 = accept4$llc(r4, &(0x7f000094b000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000820000-0x4)=0x10, 0x80800)
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000adf000-0x4)=<r6=>0x0)
r7 = fcntl$getown(r0, 0x9)
setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000eb3000)={0x11d3, {{0xa, 0x0, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88)
lstat(&(0x7f0000707000-0x8)="2e2f66696c653000", &(0x7f0000da4000)={0x0, 0x0, 0x0, 0x0, <r8=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d8c000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x3, 0x1, 0x1b, 0xa, 0x20, 0xa0, 0x80, r3, r8}, {0x5, 0xe040, 0x9, 0x6, 0x5, 0xe5a0, 0x2, 0x5}, {0x2000000000, 0x9, 0x8, 0x1}, 0x3, 0x6, 0x2, 0x1, 0x58, 0x1}, {{@in=@loopback=0x7f000001, 0x3, 0x4}, 0x10, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1020000000000000, 0x2, 0x1, 0x7, 0x2, 0xba5, 0x1}}, 0xe8)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00008a5000-0xc)={0x0, 0x0, <r9=>0x0}, &(0x7f0000e7d000-0x4)=0xc)
r10 = syz_fuseblk_mount(&(0x7f0000ea5000-0x8)="2e2f66696c653000", &(0x7f0000cc5000)="2e2f66696c653000", 0x5004, r8, r9, 0x2, 0x1, 0x40)
getsockopt$inet_int(r4, 0x0, 0xe, &(0x7f0000300000)=0x0, &(0x7f00003e7000-0x4)=0x4)
gettid()
perf_event_open(&(0x7f000035c000)={0x4, 0x78, 0x8001, 0xca15, 0x2, 0x4, 0x0, 0x80000, 0x10800, 0x2, 0xffffffff, 0x78a, 0x1, 0x3, 0x0, 0x20, 0x6, 0x8007, 0x80, 0x1000, 0x2, 0xaa73, 0x2, 0x3f, 0xff, 0xb6a, 0x0}, r6, 0x9, r4, 0xc)
fcntl$getown(r5, 0x9)
io_setup(0xffffffffffffffff, &(0x7f0000aad000-0x8)=<r11=>0x0)
io_cancel(r11, &(0x7f0000003000)={0x0, 0x0, 0x0, 0xf, 0x6, r10, &(0x7f000020f000)="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", 0x1000, 0xa0, &(0x7f00004a5000)={0x7fffffff, 0x9, 0x2, @tid=r7}, 0x0, r4}, &(0x7f000083e000-0x20)={0x0, 0x0, 0x0, 0x0})
setpgid(r6, r7)
ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000dbf000)={@loopback={0x0, 0x1}, 0x9, r3})
connect$inet(r0, &(0x7f0000285000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
syz_emit_ethernet(0x62, &(0x7f0000d68000-0x89)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x1, 0x6, "f1806c", 0x2c, 0x11, 0x4000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x6d, 0x9, "c52616ff961d41ebc4d4916566e3ed9b9a69573e54ecb8f8dd16b5ba7d904906c31326ee"}}}}}})
write$fuse_init(r4, &(0x7f000082b000-0x50)={0x50, 0xe000000000, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x2, 0x4, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
2017/07/24 21:58:33 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000099000)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
r1 = gettid()
sendmsg(r0, &(0x7f0000d45000-0x38)={&(0x7f0000e70000-0x10)=@ax25={0x3, {"97d9b898209cba"}, 0x0}, 0x10, &(0x7f0000696000)=[{&(0x7f000039c000)="", 0x0}, {&(0x7f000070b000)="", 0x0}], 0x2, &(0x7f0000520000)=[], 0x0, 0x4000}, 0x840)
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c75000-0x4)=0x7fffffff)
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)
select(0x40, &(0x7f0000000000)={0x0, 0x0, 0x10000, 0x6, 0x30000000000000, 0x4, 0x4, 0xea}, &(0x7f000027d000-0x40)={0x1, 0x1f, 0x10001, 0x400, 0x59, 0x200, 0x27de, 0xffffffffffff26e8}, &(0x7f0000000000)={0x8fca, 0xefb, 0x1e26, 0x3, 0x0, 0x4, 0x9, 0x3}, &(0x7f0000000000)={0x77359400, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
vmsplice(r3, &(0x7f0000d23000)=[], 0x0, 0x8)
recvmsg(r0, &(0x7f00002ec000)={&(0x7f000025d000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000520000-0x40)=[{&(0x7f0000ec6000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000882000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f00008cc000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f000064d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000bda000)="00000000", 0x4, 0x7}, 0x100)
syz_open_dev$sndseq(&(0x7f0000f6d000)="2f6465762f736e642f73657100", 0x0, 0x90000)
ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f0000a14000-0x30)={0x0, 0xfffffffffffffffe, 0x2, 0x5, 0x51000, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r4 = creat(&(0x7f00004a9000)="2e2f66696c653000", 0x0)
ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f0000bbc000)={0x6, 0xb78})
socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000bf9000)=0x0, &(0x7f00005c7000-0x4)=0x4)
connect$inet(0xffffffffffffffff, &(0x7f0000aaf000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001cd000-0xb)="2f6465762f6877726e6700", 0x0, 0x0)
mount(&(0x7f000082f000)="2e2f66696c653000", &(0x7f0000322000)="2e2f66696c653000", &(0x7f0000865000-0x6)="627472667300", 0x4000, &(0x7f0000f6b000-0xdc)="ac271ecc3298a91b6cda502b2d4833d8861e3d0baa845b54604fbc3a312ee257e2600ec351382ec569ce18da136470aac7a30f3700a952e0e2619e413d14427bf008bc5ff56ce5d9249ed37c836a7e5b5ea1e97ddb0acdab661e7fcb33d26f5ca7eaae9c078c806660afef3b0f7570146f1aa07c442b5a42c9db5f25f4157e73eba397882e24de81f8f3324a5b90fb585eca43e98eed3eb42c488265ce701bdc37f18e99547325378178fb279fb2d1c5efb029191563e96815e138803264648e5cec99b73cdb82694a5a15e2df1d5574680860f78eb0a05d9a15357a")
pwrite64(r5, &(0x7f0000310000)="f0134387893784167ad616165e03f61eefb34e12607fb9fcbceb8f03bce67aae3237", 0x22, 0x0)
ioctl$sock_ifreq(0xffffffffffffffff, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}})
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000607000)={<r6=>0x0, 0x5, 0x5, 0x2}, &(0x7f0000a4a000+0xdf5)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d73000-0x10)={0x39f1, 0x8000, 0xfff, 0x0, r6}, &(0x7f0000451000-0x4)=0x10)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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)
2017/07/24 21:58:33 executing program 2:
socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c28000-0x8)={<r0=>0xffffffffffffffff, 0xffffffffffffffff})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xffffffffffffffff, r0, 0x1)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a89000-0xb)="2f6465762f6877726e6700", 0x200080, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f00006ef000-0x8)={0x0, 0x0})
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r2 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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 = memfd_create(&(0x7f0000843000)="2670707031405e00", 0x3)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
epoll_create1(0x80000)
r4 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, 0xffffffffffffffff, 0x0)
r5 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x80080)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="100994020000ff0f000000000000bd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}})
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x0)
ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f00009de000-0x10)={0xfb8, 0x1, 0x3, 0x8})
signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0)
syz_open_dev$sg(&(0x7f0000acd000)="2f6465762f73672300", 0x100, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = gettid()
symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f00009a1000-0xc)="2e2f66696c65302f62757300")
prlimit64(r6, 0x7, 0x0, &(0x7f0000e2a000)={0x0, 0x0})
2017/07/24 21:58:33 executing program 1:
socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40000032, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, <r1=>0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
setsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
clock_gettime(0x0, &(0x7f0000fa2000-0x10)={<r2=>0x0, <r3=>0x0})
ppoll(&(0x7f00003c5000)=[{r0, 0x8000, 0x0}], 0x1, &(0x7f0000ae4000)={r2, r3+10000000}, &(0x7f0000af2000)={0x75a2}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000ef2000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a58000-0x4)=0xe8)
setresuid(r4, r4, r4)
setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14)
setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000f5a000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14)
fcntl$notify(r0, 0x80000004, 0x8)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000fc000)=[@in6={0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8f}], 0x1)
pipe(&(0x7f000046b000)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000414000-0x1)=0x3)
2017/07/24 21:58:33 executing program 0:
syz_open_dev$urandom(&(0x7f000080e000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2000)
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
memfd_create(&(0x7f0000843000)="2670707031405e00", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
signalfd4(0xffffffffffffffff, &(0x7f0000ceb000)={0x0}, 0x8, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0)
unshare(0x20000)
unshare(0x20020000)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000e65000-0x4)=0x0, &(0x7f0000509000-0x4)=0x4)
ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000fc000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mount(&(0x7f00003a4000-0x8)="2e2f66696c653000", &(0x7f00007e8000)="2e2f66696c653000", &(0x7f0000019000-0x6)="51616d667300", 0x105403, &(0x7f000000a000)="fc")
poll(&(0x7f0000cf4000)=[], 0x0, 0x0)
mmap(&(0x7f00001ba000/0x1000)=nil, 0x1000, 0x80001, 0x110, r0, 0x2000000000)
writev(0xffffffffffffffff, &(0x7f000037c000)=[], 0x0)
r4 = socket$netlink(0x10, 0x3, 0x10)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000ca7000-0xc)={0x0, 0x0, 0x0}, 0xc)
recvfrom(r4, &(0x7f0000022000-0xe7)="", 0x0, 0x0, &(0x7f0000021000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10)
sendmsg$netlink(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000010000-0x27)=[{0x14, 0x13, 0x701, 0x0, 0x0, "01"}], 0x14}], 0x1, &(0x7f000001d000)=[], 0x0, 0x0}, 0x0)
2017/07/24 21:58:33 executing program 4:
mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000742000-0xa)="72656e6f00", 0x5)
bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0)
sendto$inet(r0, &(0x7f00009a9000)="9904", 0x2, 0x20088045, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4)
setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000dc7000-0x4)=0x6, 0x4)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000410000)=@generic="59abfcb16eafa2e39a52df7418e9b418", 0x10)
sendto$inet(r0, &(0x7f0000d58000)="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", 0x72d, 0x20000085, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000471000)="77657374776f6f6400", 0x9)
write(r0, &(0x7f0000dcc000)="edf56c6a21a6c3dcecdb05f300035e0103e8a70d0b9dce75919566972c", 0x1d)
recvmsg(r0, &(0x7f0000dce000)={&(0x7f00000cf000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000dcf000-0x40)=[{&(0x7f0000dc3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00004aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00001be000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000dca000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}], 0x4, &(0x7f0000dcd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x800000000003}, 0x143)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dd6000-0x9)="2f6465762f72746300", 0x0, 0x0)
mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TUNDETACHFILTER(r1, 0x401054d6, &(0x7f0000dd6000-0x4)=0x4)
ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00003e4000-0x4)=0x0)
r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008b0000)="2f6465762f6877726e6700", 0x40, 0x0)
getsockopt$netlink(r2, 0x10e, 0xa, &(0x7f000070a000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000614000-0x4)=0x91)
2017/07/24 21:58:33 executing program 1:
mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
statfs(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f000021c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
r0 = socket$unix(0x1, 0x801, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
listen(r1, 0x0)
r2 = getpid()
connect$unix(r0, &(0x7f0000938000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc)
connect$unix(r0, &(0x7f0000fce000)=@file={0x1, "e91f7189591e9233614b"}, 0xc)
connect(r1, &(0x7f0000938000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa)
inotify_init1(0x0)
listen(r0, 0x5)
getsockname(r0, &(0x7f0000fce000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000e3000)=0xe)
socket$unix(0x1, 0x104, 0x0)
fcntl$getflags(r0, 0x401)
r3 = socket$netlink(0x10, 0x3, 0x5)
sendmsg$netlink(r3, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000506000)=[{&(0x7f000000f000-0x7a)=[{0x28, 0x14, 0xfffffffefffffffd, 0x0, 0xffffffffffffffff, "01ffffeeffffffff0005000018b78197d9df960fb844ff03"}], 0x28}], 0x1, &(0x7f0000fb9000)=[], 0x0, 0x0}, 0x0)
recvmsg(r3, &(0x7f0000935000)={&(0x7f00009fb000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000ccb000)=[{&(0x7f0000fd0000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000fc7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00008f6000)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000fcf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00002ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000527000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f000064c000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000fd0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8, &(0x7f000080d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x3}, 0x2)
open(&(0x7f000015d000-0x8)="2e2f66696c653000", 0x40408000, 0x3)
r4 = syz_open_dev$random(&(0x7f0000fcc000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x4000)
ioctl$int_in(r4, 0x5452, &(0x7f0000ccb000)=0x17)
r5 = getpgrp(r2)
fcntl$setown(r4, 0x8, r5)
r6 = gettid()
tkill(r6, 0x100000000000009)
2017/07/24 21:58:33 executing program 1:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="0010", &(0x7f00005c3000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x24, 0x0)
r1 = gettid()
setsockopt(r0, 0x0, 0x2, &(0x7f0000ef5000)="c31aba", 0x3)
setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00009c9000-0x4)=0xa4, 0x4)
accept4$unix(r0, &(0x7f0000d8e000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000a84000-0x4)=0x6e, 0x80000)
r2 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d64000)=<r3=>0x0)
write(0xffffffffffffffff, &(0x7f0000004000)="", 0x0)
ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f91000-0x10)=@req={0x28, &(0x7f0000599000)={@common="6970365f767469300000000000000000", @ifru_map={0x8, 0x81, 0x6, 0xffffffff7fffffff, 0x95ac, 0xb2}}})
ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f00005b2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000538000-0xfc)="af2b321645f2b7b757baae3af3ed63b2f08c89809a0f7ab008ad18f01fba1c810a84b80434a290c6624bb63e282f1f376dd8acb40da4df861d0a09840b8e9ef6593a59d26d2591163517972a627b53036c20a57fb9e5e698034394ba5d3e50c28af9469fe0b7092ea182ad12ab1d8984e564a22dcafc21d747d531a1098733ac466ae4cff9bcf03b85baafeb29e0a666215d68dd08115b2f80f20b805ee0d31110268185a8447e1bc325d6a0508cc339e351fac93152598c90e9500a944c4172521eeb22d3ceec8e3e50b5ea8a588e762b44553bc50218b7ced42d2ab92111d6365ce265b22379bdefc8a3844beed6511a3f2e9177194a9b6975e793")
r4 = gettid()
getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000acd000-0x8)={<r5=>0x0, 0x6}, &(0x7f0000286000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00004e7000)={r5, 0x79, "c318750d151cfa3ed6320080e2385ee1881998a6e343969b241c0c7f0e12472e96aed27cfd5d613dff11fb8a2e01d687f34296edbaae219ddd5de7f3b81daa344cfa8d5f9f2a5ab167dcf17147cccae275e973f24abbbd2eeca0698fb9f37a97307685a2a5b1c6d695a55a6c507f1b677268a98411cb4c57fc"}, &(0x7f0000a29000)=0x84)
r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10000000000000, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r7 = socket(0x10, 0x2, 0x10)
perf_event_open(&(0x7f0000184000)={0x7, 0x78, 0x80000000, 0x1f, 0x1, 0xfffffffffffffffc, 0x0, 0x3, 0x40, 0x5, 0x9f44, 0x8, 0x0, 0xa, 0x0, 0x6, 0x2, 0x9d, 0x7, 0x10601, 0xbe, 0x5, 0x7, 0x0, 0x6, 0x9, 0x0}, r3, 0x5, r6, 0xa)
prctl$seccomp(0x16, 0x1, &(0x7f0000806000-0x10)={0x7, &(0x7f0000e98000)=[{0x7, 0x4, 0x7ff, 0x4}, {0x5, 0x80, 0xfffffffffffffffa, 0xb0}, {0x400, 0x1, 0x8e3, 0x7fffffff}, {0x8, 0xc825, 0x0, 0x8}, {0xcf, 0x3, 0xffffffffffff8000, 0xfffffffffffff051}, {0x1, 0x4, 0x3, 0xc5}, {0x8, 0x5, 0xd22e, 0x9}]})
write(r7, &(0x7f0000801000)="1d0000001c0007fd00fa00000000010001000000010000000100000000", 0x1d)
fallocate(r2, 0x3, 0x1, 0x7)
ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f00004ce000)="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")
close(r2)
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000473000-0x4)=0x5, 0x4)
getsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f00002fc000)=@assoc_value={<r8=>0x0, 0xed0}, &(0x7f00000f3000-0x4)=0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000073b000-0x8)={r8, 0x400000000000008}, &(0x7f00004a4000)=0x8)
2017/07/24 21:58:33 executing program 7:
r0 = memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
r1 = gettid()
mmap(&(0x7f0000ae0000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
fcntl$setstatus(r0, 0x4, 0x4800)
r2 = syz_open_dev$sg(&(0x7f0000ae2000-0x9)="2f6465762f73672300", 0x0, 0x408000000)
r3 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000119000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x2, 0x400, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, r4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000329000-0x3e)="54013d926757bba19a43debbd1e8387be75e15219691e5e4de7edef032427e7cecf3d89e9a4ec92e5b078a0dd565e4354deb093a80ba173e99254d1f24ba")
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
shmget(0x3, 0x3000, 0x431, &(0x7f00008d0000/0x3000)=nil)
keyctl$get_security(0x11, 0x0, &(0x7f00006ca000-0x1000)="", 0x0)
utimensat(r2, &(0x7f000065c000)="2e2f66696c653000", &(0x7f0000247000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, 0x0)
getsockopt$inet_dccp_buf(r2, 0x21, 0xcd, &(0x7f00001f2000+0x15b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000078a000)=0x68)
setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000b40000)={0x5, 0x4, 0xc7, 0x9, 0x4}, 0x14)
r5 = socket$inet6(0xa, 0x801, 0x10000002000000)
openat$vcs(0xffffffffffffff9c, &(0x7f0000a91000)="2f6465762f76637300", 0x0, 0x0)
setsockopt$inet6_buf(r5, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78)
2017/07/24 21:58:33 executing program 3:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0xa, 0x2, 0x0)
connect$inet6(r0, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c)
r1 = open(&(0x7f0000d63000-0x8)="2e2f66696c653000", 0x28042, 0x0)
fallocate(r1, 0x0, 0xffff, 0x9)
sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001)
sendmsg$netlink(r0, &(0x7f0000009000-0x38)={&(0x7f0000f39000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d78000)=[], 0x0, &(0x7f000074f000-0x68)=[], 0x0, 0x0}, 0x0)
2017/07/24 21:58:33 executing program 4:
mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4)
mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = memfd_create(&(0x7f0000f60000)="2c656d3000", 0x1)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = accept4$inet(r1, &(0x7f0000a6b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x10, 0x1000000040807fc)
r3 = accept$inet(r2, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000349000)=0x178, 0x4)
mmap(&(0x7f0000c10000/0x4000)=nil, 0x4000, 0x4, 0x40010, r3, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000000000000)
setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f61000-0x4)=0x7, 0x4)
mmap(&(0x7f0000b83000/0x2000)=nil, 0x2000, 0x200000000003, 0x10, r3, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4$inet(r3, &(0x7f0000f62000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f62000-0x4)=0x10, 0x80800)
setsockopt$inet6_int(r0, 0x29, 0x200000000000011, &(0x7f0000e72000-0x4)=0xe60, 0x4)
sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x400007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c)
mmap(&(0x7f00002bb000/0x4000)=nil, 0x4000, 0x3000001, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x5, 0x8010, r3, 0x0)
mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
symlink(&(0x7f0000f67000)="2e2f66696c653000", &(0x7f0000f68000-0x8)="2e2f66696c653000")
getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000ca9000)=0x8)
r4 = socket$inet6(0xa, 0x802, 0x88)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r2, 0x0)
ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000a96000)=0xbce)
mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto$inet6(r4, &(0x7f0000002000-0x35)="67", 0x1, 0x2000c800, &(0x7f0000f6a000-0x1c)={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c)
mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x2, 0x1012, 0xffffffffffffffff, 0x0)
accept4(r4, &(0x7f0000f69000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000)=0x8, 0x80800)
r5 = dup3(r3, r4, 0x80000)
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00009a7000)={<r6=>0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f00006e1000/0x2000)=nil, 0x2000, 0x1, 0x32, r5, 0x0)
ptrace$poke(0x4, r6, &(0x7f0000f6a000-0x8)=0x0, 0x7)
sendto$inet6(r4, &(0x7f0000f65000)="e6", 0x1, 0x0, &(0x7f0000e37000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c)
2017/07/24 21:58:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653000", 0x0)
mount(&(0x7f00007ea000)="2e2f66696c653000", &(0x7f0000732000)="2e2f66696c653000", &(0x7f000085f000)="68667300", 0x1000000001, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c)
write$fuse_notify_delete(r0, &(0x7f00007f7000)={0x28, 0x5, 0x0, 0x6, 0x6, 0x5}, 0x28)
mkdir(&(0x7f0000519000-0x8)="2e2f66696c653000", 0x8)
mount(&(0x7f0000d06000)="2e2f66696c653000", &(0x7f0000d67000)="2e2f66696c653000", &(0x7f0000803000)="746d70667300", 0x24, &(0x7f00003b6000)="39f952eedcf9f112153be0c2a3e89965ca705bfc0fb587d6119650aefffd2f7ef17ee439c0406a75ad317327e520512193330caab2a3ac0873dfe6314d6102f63293dcfca74fd1407474019af00d0f1ae020f9f87a160f1abfd5376f371664f925776fcabe44e4502309085dab459299db5ae5d61b462f208b62")
r1 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0)
getdents64(r1, &(0x7f0000d44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad)
unlink(&(0x7f00008e6000)="2e2f66696c653000")
2017/07/24 21:58:33 executing program 6:
mmap(&(0x7f0000647000/0x4000)=nil, 0x4000, 0x3, 0x816, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000000)
bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa)
r0 = 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)
r1 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x200)
ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000001000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
sysinfo(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
timer_create(0x0, &(0x7f0000000000)={0x80, 0x8, 0x2, @pad=[0xfffffffffffffffb, 0x1f, 0x2f1, 0x3, 0x1404, 0xfffffffffffffffd, 0x4, 0x5]}, &(0x7f0000001000-0x4)=<r2=>0x0)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x2, 0x0)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = add_key(&(0x7f00008e3000)="7573657200", &(0x7f0000913000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000913000)="a5", 0x1, 0xffffffffffffffff)
r5 = syz_open_dev$vcsn(&(0x7f0000b20000-0xa)="2f6465762f7663732300", 0x560a78c9, 0x0)
keyctl$assume_authority(0x10, r4)
fcntl$setstatus(r5, 0x4, 0x800)
r6 = socket$inet(0x2, 0x80a, 0x0)
setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000be1000-0x14)={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14)
ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r7 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
r8 = semget$private(0x0, 0x4, 0x40)
semop(r8, &(0x7f00006d3000)=[{0xfffffffffffffffd, 0x200, 0x0}, {0x4, 0x6, 0x800}, {0x1, 0xcb3, 0x0}, {0x0, 0x7, 0x1800}, {0x7, 0x8, 0x1800}], 0x5)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000f02000)={0xff, 0x0, 0x200, 0x2, 0x4, 0x7ff, 0x4, 0x78, <r9=>0x0}, &(0x7f00000f6000)=0x20)
setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000341000-0x8)={r9, 0x8}, 0x8)
ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0)
sysfs$3(0x3)
getsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f000051b000)=0x0, &(0x7f00000aa000-0x4)=0x4)
2017/07/24 21:58:33 executing program 0:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f)
read(r3, &(0x7f0000767000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30)
fcntl$setown(r3, 0x8, r2)
fcntl$setsig(r3, 0xa, 0x12)
readv(r4, &(0x7f0000fbc000-0x10)=[{&(0x7f0000fa5000-0x8e)="00", 0x1}], 0x1)
r5 = dup2(r3, r4)
tkill(r2, 0x16)
sendfile(r5, r5, &(0x7f0000656000)=0x0, 0x0)
r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x0, 0x0)
r7 = shmget(0x1, 0x1000, 0x40, &(0x7f0000cb4000/0x1000)=nil)
getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000eb5000-0xc)={0x0, <r8=>0x0, 0x0}, 0xc)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000037000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x2, 0x4, 0x15, 0x800, 0x4}, &(0x7f0000141000-0x4)=0x20)
ptrace$setregs(0xf, r2, 0x8001, &(0x7f0000d03000-0xfd)="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")
getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f000019f000)={0x0, 0x0, <r9=>0x0}, 0xc)
getresuid(&(0x7f0000d30000)=<r10=>0x0, &(0x7f0000b84000-0x4)=0x0, &(0x7f0000985000-0x4)=0x0)
getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000201000-0xc)={0x0, 0x0, <r11=>0x0}, 0xc)
shmctl$IPC_SET(r7, 0x1, &(0x7f0000aa0000-0x70)={{0xf94, r8, r9, r10, r11, 0x8, 0xd6a, 0x0, 0x0, 0x0}, 0x1, 0x5, 0x7, 0x1, r1, r1, 0x6, 0x0, 0x0, 0x0})
readv(r6, &(0x7f0000000000+0x376)=[{&(0x7f0000003000-0xbf)="00", 0x1}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000002000)="000000000000000000000000", 0xc}, {&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000002000-0x2)="0000", 0x2}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000003000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x9)
2017/07/24 21:58:33 executing program 5:
unshare(0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
times(&(0x7f0000001000-0x7)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000a5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160)
capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000b2c000)="2f6465762f6175746f667300", 0x400080, 0x0)
ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e)
mknod$loop(&(0x7f0000308000)="2e2f66696c65302f66696c653000", 0x0, 0x1)
2017/07/24 21:58:33 executing program 2:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001000-0x4)=0x1f, 0x4)
mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r1 = socket(0x10, 0x804, 0x1ff)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r1, &(0x7f0000620000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2000, &(0x7f000017e000-0x10)={0x4, 0x0, 0x0, "3ae38841d5c5", 0x1, 0x0}, 0x10)
fcntl$addseals(r1, 0x409, 0x10)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
close(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x7, 0x3, &(0x7f00001d6000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000004000-0x18)={0x9, [0x10000, 0x6, 0x0, 0x200, 0x267, 0x1, 0xa3cf, 0x0, 0x2]}, &(0x7f0000006000-0x4)=0x18)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000237000-0xa)="2f6465762f70746d7800", 0x21c080, 0x0)
mmap(&(0x7f00004da000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd)
socketpair(0x1, 0x80f, 0xa12b, &(0x7f0000008000-0x8)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
bind$nfc_llcp(r5, &(0x7f0000003000-0x60)={0x27, 0x0, 0x9cd, 0xdbf6087fa1e1bd11, 0xcf3, 0x69, "b4b0cfa6ca97a570e131c20497b1e550e6afc12e5f3afbf0dc860fbe94327c5d4ffdafe187a2b67145e1f14c8b90936c426a1b195f4e3d3a9f0092f96d3cc2", 0x100000000}, 0x60)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72746300", 0x210100, 0x0)
mmap(&(0x7f00001c8000/0x1000)=nil, 0x1000, 0x1, 0x30, r5, 0x0)
recvfrom$inet(r6, &(0x7f0000009000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x435, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000009000-0x5)="7965616800", 0x5)
fcntl$getflags(r1, 0x40b)
mmap(&(0x7f0000117000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0xfffffffffffffffe)
sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x400000000000000, "0000ed060b0004000000000fff4a"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x0)
mmap(&(0x7f000032b000/0x1000)=nil, 0x1000, 0xfffffc, 0x110, r6, 0x0)
mmap(&(0x7f0000306000/0x2000)=nil, 0x2000, 0x3, 0x2000000000000032, r5, 0x0)
2017/07/24 21:58:33 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet(0x2, 0x80a, 0x0)
ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd})
syz_open_dev$vcsa(&(0x7f0000dc5000)="2f6465762f766373612300", 0x0, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000a76000-0xdb)="", 0x0, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c)
perf_event_open(&(0x7f00006b3000-0x78)={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)
r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0)
write$tun(r3, &(0x7f0000df8000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x6, 0xa000000000000000, ""}, 0xa)
getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000038000)=0x0, &(0x7f0000d1b000-0x4)=0x4)
r5 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = getpgid(0xffffffffffffffff)
socket$inet6_sctp(0xa, 0x0, 0x84)
fcntl$getownex(r4, 0x10, &(0x7f0000518000)={0x0, <r7=>0x0})
tgkill(r6, r7, 0x7)
r8 = socket(0x10, 0x802, 0x0)
write(r8, &(0x7f0000dd4000-0x1f)="", 0x0)
sendmsg$netlink(r5, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0)
sendto$inet6(0xffffffffffffffff, &(0x7f0000f0e000)="", 0x0, 0x2, 0x0, 0x0)
shutdown(0xffffffffffffffff, 0x1)
socket$inet(0x2, 0x2, 0x0)
2017/07/24 21:58:33 executing program 4:
mmap(&(0x7f0000000000/0xc23000)=nil, 0xc23000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mknod(&(0x7f0000c24000-0x8)="2e2f66696c653000", 0x40, 0x800)
r0 = inotify_init1(0x800)
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c20000-0xc)={<r1=>0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc)
r2 = getpgid(r1)
fcntl$setown(r0, 0x8, r2)
mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r0, 0x10, &(0x7f00004a0000)={0x0, <r3=>0x0})
ptrace$setopts(0x4206, r3, 0x0, 0x0)
r4 = accept$inet(0xffffffffffffffff, &(0x7f0000562000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000438000)=0x10)
mmap(&(0x7f0000be0000/0x1000)=nil, 0x1000, 0xffbfffffffffffff, 0x32, 0xffffffffffffffff, 0x2)
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000c24000)={0x0, 0x0, 0x0}, &(0x7f0000c25000)=0xc)
mmap(&(0x7f0000c24000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
mmap(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_int(r5, 0x29, 0x7b, &(0x7f0000c27000-0x4)=0x2, 0x4)
ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c25000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0)
r6 = syz_open_dev$vcsn(&(0x7f0000c25000)="2f6465762f7663732300", 0x6, 0x200)
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00008fe000-0x14)={0x0, 0x3, 0x46e, 0xea2, 0x401, 0x6}, &(0x7f0000c26000-0x4)=0x14)
fcntl$setownex(r0, 0xf, &(0x7f0000495000-0x8)={0x2, r2})
ptrace(0x4207, r3)
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0)
r7 = accept(0xffffffffffffffff, &(0x7f0000517000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003af000)=0x58)
mmap(&(0x7f0000c26000/0x1000)=nil, 0x1000, 0x0, 0x32, r5, 0x0)
mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c27000/0x1000)=nil, 0x1000, 0x0, 0x10, r7, 0x0)
mmap(&(0x7f0000c28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getresgid(&(0x7f0000c29000)=0x0, &(0x7f0000c28000)=0x0, &(0x7f0000526000)=0x0)
ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000c25000)=0x0)
ptrace$cont(0x9, r3, 0xffff, 0x3)
mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ptrace$getregs(0x2, r3, 0xffffffffffffffff, &(0x7f0000c25000)="")
2017/07/24 21:58:33 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
rt_sigpending(&(0x7f0000295000-0x8)={0x0}, 0x8)
r0 = socket(0x4000000000000011, 0x8000000000000803, 0x8)
bind(r0, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x5, 0x10, 0xffffffffffffffff, 0x0)
syz_open_dev$vcsn(&(0x7f0000e96000-0xa)="2f6465762f7663732300", 0x20002, 0x801)
r1 = dup(r0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005dd000)="2f6465762f73657175656e6365723200", 0x8000, 0x0)
r3 = shmget$private(0x0, 0x3000, 0x0, &(0x7f00000ab000/0x3000)=nil)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d84000)="2f6465762f7667615f6172626974657200", 0x80, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x400454d0, &(0x7f0000b6e000)=0x40000000001)
r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001)
ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)="972992dd802bb6209598708b278ed708792259682ad91ea218fdc8567fc669b0492c18714f82aa3d70f300e1f0105977a217208b41734cd2313fe36a2b2d9cb7d46ad8ba2003c5cdc97e249a16ec77d694a069f36e420b4e6b2e215c34c7649572f3aef463bbef351928d8b47c4310162cada302ee701256277b1337cab9bcaffa2c6e1c2e4a047abf3730d6f1"})
write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30)
r6 = epoll_create(0x1040000000002)
r7 = syz_open_dev$vcsn(&(0x7f0000bf5000)="2f6465762f7663732300", 0x1, 0x0)
shmctl$SHM_INFO(r3, 0xe, &(0x7f0000cd2000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r6, &(0x7f000002b000-0xc)={0x0, 0x0})
read$eventfd(r7, &(0x7f00008c4000)=0x0, 0x8)
r8 = add_key(&(0x7f0000bfa000-0x8)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf9000-0xda)="ebee943be8e3d0da0ee7cfccf326f8e76cba42e1556c449292fff23117dbc3cb3cd349a43f923773859324bc4247942e359ab36cae5a4bce90ac040ebaa2a06ff5ecee963e7bfeef72338c541191eb82608728ca0390456efb9fb1ad7c8eff61dbf4485bc5f1f49972cd44bddedae8f3d95d33b4b20a9898b2db08db2b13dcb09764ed71538c83b30876aad9309c6ce25ec653fe4b2e7a6550c20fb6242b3e8caa12c47a0c9cfb7e6f47d5eacbf060b5e5c04b0e8998540530039019e8c1082390d068935f0ef5636f7aec7d182cc3dfbb178f824844430996d8", 0xda, 0x0)
keyctl$revoke(0x3, r8)
unshare(0x2)
pselect6(0x40, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8})
syncfs(r6)
rt_sigprocmask(0x1, &(0x7f0000fb8000-0x8)={0x8100}, 0x0, 0x8)
ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000e7b000-0x4)=0xffffffffffffffbc)
ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000fb6000)=0x200)
bind(r1, &(0x7f0000e41000)=@nfc_llcp={0x27, 0x9, 0x0, 0x3, 0x6, 0x81, "a40daac5c52afe6a636b437665eab1a15fe7ae4ed63d530022c4554a8c936dcd02eba76c2de63ea282fd4c3dc8a618185042a665d7ffb7b7547f501a80b9e9", 0x9}, 0x60)
shmctl$SHM_LOCK(r3, 0xb)
syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@window={0x3, 0x3, 0x5}]}}, {""}}}}}})
[  117.805236] device lo entered promiscuous mode
[  117.855107] device lo left promiscuous mode
2017/07/24 21:58:34 executing program 3:
r0 = syz_open_dev$usbmon(&(0x7f0000a2d000-0xd)="2f6465762f7573626d6f6e2300", 0xea, 0x400000)
listen$netrom(r0, 0x8)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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)
openat$binder(0xffffffffffffff9c, &(0x7f0000b97000-0xc)="2f6465762f62696e64657200", 0x420100, 0x0)
creat(&(0x7f0000040000)="2e2f66696c653000", 0x24)
r2 = creat(&(0x7f000073a000)="2e2f62757300", 0x0)
fallocate(r2, 0x0, 0x0, 0x62000)
open(&(0x7f00006a8000-0x6)="2e2f62757300", 0x200, 0x0)
uname(&(0x7f00007f1000)="00000000000000000000000000000000000000")
sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [0xffffffffffffffff]}], 0x1, 0x0}, 0x0)
2017/07/24 21:58:34 executing program 7:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f00003a1000)={0x1, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000c75000-0x4)=0x200000000000009)
epoll_create1(0x80000)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
waitid(0x2, r1, &(0x7f0000ada000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000d1f000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xffffffffffffe, 0xffffffffffffffff)
r3 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
prctl$void(0xd)
getpgid(0x0)
r4 = inotify_init1(0x0)
fcntl$setown(r4, 0x8, 0x0)
fcntl$getownex(r4, 0x10, &(0x7f00004b5000)={0x0, <r5=>0x0})
getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000dbd000)=0x0, &(0x7f0000426000-0x4)=0x4)
ptrace$setopts(0x4206, r5, 0x0, 0x0)
waitid(0x0, 0x0, &(0x7f00000ad000)={0x0, 0x0, 0x0, 0x0}, 0x2, &(0x7f00001df000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
ptrace(0xffffffffffffffff, 0x0)
2017/07/24 21:58:34 executing program 3:
mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x803, 0x0)
mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
sendto(r0, &(0x7f0000fc5000)="120000002600e7ff00ffe90009149b00f99b47", 0x13, 0x0, 0x0, 0x0)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$tun(&(0x7f0000fc6000)="2f6465762f6e65742f74756e00", 0x0, 0x101)
mmap(&(0x7f0000f11000/0x4000)=nil, 0x4000, 0x1000000, 0x810, r0, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000417000-0x28)={@common="6e723000000000000000000000000000", @ifru_flags=0x9400})
sysfs$3(0x3)
recvmsg(r0, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000a3d000)=[{&(0x7f000062c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf3b}, {&(0x7f0000d03000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}], 0x2, &(0x7f0000d03000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x9}, 0x0)
r2 = msgget(0x2, 0x208)
mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000c63000/0x3000)=nil, 0x3000, 0x2, 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)
get_thread_area(&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00001f1000/0x2000)=nil, 0x2000, 0x3, 0x100032, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000049f000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0)
fcntl$getownex(r1, 0x10, &(0x7f0000fc8000-0x8)={0x0, <r4=>0x0})
r5 = getuid()
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
stat(&(0x7f0000fc8000-0x8)="2e2f66696c653000", &(0x7f0000496000)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r7 = getpgid(r4)
mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc8000-0xc)={0x0, <r8=>0x0, 0x0}, &(0x7f0000a15000)=0xc)
2017/07/24 21:58:34 executing program 1:
syz_open_dev$sg(&(0x7f0000509000)="2f6465762f73672300", 0x0, 0x0)
memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x2)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0)
pread64(r1, &(0x7f0000104000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x0)
process_vm_writev(r0, &(0x7f0000ad8000-0x2b)=[{&(0x7f000055c000)="0000000000000000000000", 0xb}, {&(0x7f0000e35000)="", 0x0}, {&(0x7f00004de000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00006d1000)="", 0x0}, {&(0x7f000044f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f00009b7000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83}, {&(0x7f0000304000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004ba000)="", 0x0}], 0x8, &(0x7f0000282000-0xa0)=[{&(0x7f00002de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x73}, {&(0x7f00002c1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00008cb000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f0000b5b000)="00", 0x1}, {&(0x7f0000215000-0xf7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000edf000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000d94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cbe000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00004fa000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000", 0x18}], 0xa, 0x0)
mbind(&(0x7f0000600000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000ba0000)=0xfffffffffffffffb, 0x5, 0x2)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
openat$rfkill(0xffffffffffffff9c, &(0x7f00005bf000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
add_key(&(0x7f0000793000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f000027e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000009d000)="", 0x0, 0x0)
fstatfs(r1, &(0x7f00002b6000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
[  117.985089] device lo entered promiscuous mode
[  117.991495] device lo left promiscuous mode
2017/07/24 21:58:34 executing program 2:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket$inet(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0)
ioprio_set$uid(0x0, 0x0, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
gettid()
r3 = gettid()
r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, r4, 0x0)
r5 = openat$binder(0xffffffffffffff9c, &(0x7f00003ba000)="2f6465762f62696e64657200", 0x0, 0x0)
memfd_create(&(0x7f0000843000)="2670707031405e00", 0x0)
gettid()
fstat(r5, &(0x7f00009bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
keyctl$session_to_parent(0x12)
ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000bd9000)=0x6)
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000012000-0xc)=[0x0, 0x0, 0x3])
getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000c6d000)=0x0, &(0x7f0000052000)=0x4)
mq_open(&(0x7f0000001000-0x5)="6574683000", 0x43, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_emit_ethernet(0x2a, &(0x7f0000f05000-0x53)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}})
recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x0, &(0x7f00000c1000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
2017/07/24 21:58:34 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000c9c000)="2f6465762f73672300", 0x1, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r3 = gettid()
getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000765000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f0000419000-0x4)=0x8)
setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000cdc000)={r4, 0xbd}, 0x8)
getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ea7000-0xe8)={{{@in6=@loopback={0x0, 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, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e2000-0x4)=0xe8)
r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fgetxattr(r5, &(0x7f0000b9d000-0x9)="2f646594ff73672300", &(0x7f00000b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r6 = socket(0xa, 0x80001, 0x0)
mmap(&(0x7f0000f17000/0x3000)=nil, 0x3000, 0x3, 0x32, r6, 0x0)
r7 = socket(0x11, 0x3, 0x0)
mmap(&(0x7f0000bac000/0x1000)=nil, 0x1000, 0x200000f, 0x32, 0xffffffffffffffff, 0x0)
getsockname$unix(r7, &(0x7f0000bac000)=@abs={0x0, 0x0, 0x0}, &(0x7f00004f0000-0x4)=0x8)
mmap(&(0x7f0000df7000/0x2000)=nil, 0x2000, 0x80000000004, 0x11, r7, 0x0)
getsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000acd000-0x4)=0x0, &(0x7f0000ee9000)=0x4)
setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f0000bae000-0x10)={0x2, &(0x7f0000bae000-0x10)=[{0x5, 0x1, 0xfffffffffffffffd, 0x100000000}, {0x800, 0x8, 0x5ec2, 0x6}]}, 0x10)
setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000507000-0x3)="2b2c00", 0x3)
mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt(r7, 0x107, 0x9, &(0x7f00008df000)="", &(0x7f0000fcc000)=0x0)
mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000aa0000/0x4000)=nil, 0x4000, 0x3, 0x1010, r7, 0x0)
accept4(r7, &(0x7f0000eaa000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000aab000)=0x60, 0x800)
setsockopt$inet_dccp_int(r7, 0x21, 0x11, &(0x7f00008fd000)=0x5, 0x4)
mmap(&(0x7f0000bad000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x4010, r7, 0x0)
2017/07/24 21:58:34 executing program 4:
r0 = syz_open_dev$sg(&(0x7f0000523000-0x9)="2f6465762f73672300", 0x2, 0x407fd)
gettid()
epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f00003a1000)={0x0, 0x0})
ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000c75000-0x4)=0x200000000000009)
r1 = epoll_create1(0x87ffff)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000e35000-0x98)={<r2=>0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3ff}, &(0x7f000001c000)=0x98)
setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f91000-0x14)={r2, 0x7, 0x4, 0x7e, 0x3, 0x40}, 0x14)
setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00001ee000-0x4)=0x400, 0x4)
ioctl$KDSETMODE(r0, 0x4b3a, 0x401)
pwritev(r1, &(0x7f000044b000)=[{&(0x7f0000359000-0xf5)="f7c4da49cc93b8e6a29ce452795be1d8bd0166d82bf6da10dfd9ddad1031390b50bd05ae0da2e0081f1fb5ccdd21bdb93028dd568a89ab8741a0043ea17a42b2668c412288ce20f40e6e4caaaa0683eea1b953ed2515ecd33d14162a2a0b271823820d481b158fa51b78e7f61c5466502a13d58a4eacabed54594865556f4a37c6826b7a00db2ac83c0542147bf932d9670b30cb17ffd853a18d6c1b6e795558a633d2eb5928ec50ec01d4b6b0828133d1b20121ea5da638cd73bb49aef4d80bc7d1fcac44936feed61263d1c57ea3b25a58b535d534211f099138f9318bed24cbe7b0337d3dbf55cda5f41710375ba459f8e7fdc6", 0xf5}], 0x1, 0x0)
ioctl$KDDISABIO(r0, 0x4b37)
ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00005b6000)=<r3=>0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000bcc000-0x8)=@assoc_value={<r4=>0x0, 0x0}, &(0x7f00004b3000)=0x8)
setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007dc000-0x8c)={r4, @in6={{0xa, 0x0, 0xffffffffffff0001, @loopback={0x0, 0x1}, 0xf13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c)
futex(&(0x7f000000c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000012000-0x10)={0x0, 0x0}, &(0x7f000000d000-0x4)=0x0, 0x0)
setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$VT_WAITACTIVE(r0, 0x5607)
r5 = gettid()
ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bad000)={<r6=>0x0, 0x0})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000c9f000)={r6, &(0x7f0000ed0000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"})
rt_tgsigqueueinfo(r5, r5, 0x7, &(0x7f0000c42000)={0x0, 0x5, 0x1f, 0x8})
r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0)
ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000e64000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$KIOCSOUND(r0, 0x4b2f, 0x5)
creat(&(0x7f000003e000)="2e2f66696c653000", 0x20)
ptrace$getenv(0x4201, r3, 0xda5, &(0x7f0000c1c000-0x8)=0x0)
migrate_pages(r5, 0x6, &(0x7f00003e1000-0x8)=0xfff, &(0x7f0000719000)=0x8)
read(r7, &(0x7f0000228000-0xf2)="0000000000000000", 0x8)
[  118.138381] binder: 15600:15601 ioctl 89e1 20bd9000 returned -22
[  118.452832] binder: 15600:15607 ioctl 89e1 20bd9000 returned -22
2017/07/24 21:58:34 executing program 3:
r0 = socket$inet6_dccp(0xa, 0x6, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000001000-0x4)=0x1f, 0x4)
mmap(&(0x7f0000000000/0x61f000)=nil, 0x61f000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
unshare(0x8000000)
r1 = socket(0x10, 0x2, 0x6)
mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
recvfrom$ipx(r1, &(0x7f0000620000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x2000, &(0x7f000017e000-0x10)={0x4, 0x0, 0x0, "3ae38841d5c5", 0x1, 0x0}, 0x10)
fcntl$addseals(r1, 0x409, 0x10)
mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000002000)={{{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8)
close(r2)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x10, 0x7, 0x3, &(0x7f00001d6000)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000004000-0x18)={0x9, [0x10000, 0x6, 0x0, 0x200, 0x267, 0x1, 0xa3cf, 0x0, 0x2]}, &(0x7f0000006000-0x4)=0x18)
openat$ptmx(0xffffffffffffff9c, &(0x7f0000237000-0xa)="2f6465762f70746d7800", 0x21c080, 0x0)
mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x80f, 0xa12b, &(0x7f0000008000-0x8)={<r5=>0xffffffffffffffff, 0xffffffffffffffff})
bind$nfc_llcp(r5, &(0x7f0000003000-0x60)={0x27, 0x0, 0x9cd, 0xdbf6087fa1e1bd11, 0xcf3, 0x69, "b4b0cfa6ca97a570e131c20497b1e550e6afc12e5f3afbf0dc860fbe94327c5d4ffdafe187a2b67145e1f14c8b90936c426a1b195f4e3d3a9f0092f96d3cc2", 0x100000000}, 0x60)
r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000006000)="2f6465762f72746300", 0x210100, 0x0)
mmap(&(0x7f00001c8000/0x1000)=nil, 0x1000, 0x1, 0x30, r5, 0x0)
recvfrom$inet(r6, &(0x7f0000009000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x1, 0x0, 0x0)
mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x435, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0xffffffffffffffff)
setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000009000-0x5)="7965616800", 0x5)
fcntl$getflags(r2, 0x3)
mmap(&(0x7f0000117000/0x3000)=nil, 0x3000, 0x1, 0x10, r3, 0xfffffffffffffffe)
sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000409000)=[{&(0x7f0000198000)=[{0x20, 0x24, 0x1, 0x0, 0x400000000000000, "0000ed060b0004000000000fff4a"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x20008800}, 0x0)
mmap(&(0x7f000032b000/0x1000)=nil, 0x1000, 0xfffffc, 0x110, r6, 0x0)
mmap(&(0x7f0000621000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0)
2017/07/24 21:58:34 executing program 7:
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x800)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000383000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c)
mmap(&(0x7f00001ce000/0x1000)=nil, 0x1000, 0x2000002, 0x40010, r0, 0x0)
mmap(&(0x7f0000846000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0xea3c, 0x2)
ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000001000-0x8)=[0x4, 0x6])
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000f10000-0xe8)={{{@in6=@local={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, <r3=>0x0, <r4=>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=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1d000-0x4)=0xe8)
setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r3}, 0xc)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00005b0000-0x4)=<r5=>0x0)
getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b4d000-0xc)={0x0, 0x0, <r6=>0x0}, 0xc)
setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000721000-0xc)={r5, r4, r6}, 0xc)
setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x5, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x24)
setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc)
getpeername(r2, &(0x7f0000f0f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000afa000)=0xe)
bind$inet(0xffffffffffffffff, &(0x7f0000067000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f00004e6000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001ce000)={0x0, 0x0}, &(0x7f0000001000)=0x10)
setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00001cf000-0x4)=0x400, 0x4)
gettid()
socketpair(0x8317ac518a4ad3a0, 0x0, 0x8, &(0x7f0000ac5000-0x8)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
perf_event_open(&(0x7f0000758000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000ded000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}})
fdatasync(r7)
memfd_create(&(0x7f0000be3000-0x2)="fff8", 0x0)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0xffffffff, 0x400000)
2017/07/24 21:58:34 executing program 1:
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
seccomp(0x0, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000000)=[]})
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffff, 0xffffffffffffffff, 0x0)
shmctl$SHM_LOCK(0x0, 0xb)
mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
connect$inet(r1, &(0x7f0000ee8000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_int(r1, 0x0, 0x14, &(0x7f0000605000-0x1)=0xff, 0x4)
bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4)
sendto$inet(r1, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_opts(r1, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1)
mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socketpair(0xf, 0x4, 0x5, &(0x7f0000ee8000)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
mmap(&(0x7f0000000000/0xab0000)=nil, 0xab0000, 0x5, 0x32, r2, 0x0)
r3 = socket$inet_sctp(0x2, 0x5, 0x84)
mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = accept4$inet(r3, &(0x7f00007e5000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800)
sendto$inet(r4, &(0x7f0000393000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb736cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfb4446efbd448cfd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd8a41d4d05b477501b431945df", 0xed, 0x8044, &(0x7f0000aac000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
r5 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 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)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000aac000)={0x1, 0x10001, 0x4, 0x61, 0x6, 0x6, 0x3ff, 0x81, 0x1000}, &(0x7f0000aad000-0x4)=0x20)
sendto$inet6(r5, &(0x7f0000aae000)="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", 0x1000, 0x4, &(0x7f0000aae000)={0xa, 0x1, 0xe000000000000000, @loopback={0x0, 0x1}, 0x9}, 0x1c)
mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000ab0000)="2f6465762f73657175656e63657200", 0x111700, 0x0)
mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
2017/07/24 21:58:34 executing program 0:
r0 = syz_open_dev$usbmon(&(0x7f0000820000)="2f6465762f7573626d6f6e2300", 0x101, 0x400001)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001000-0x5c)={<r1=>0x0, 0x54, "5c3bae763ff3542a1ab66a8b8a0e429cc5cd3fdb3ba7abae6a7b794e0e73de942973df651c0848de2afb7c9f82e82fb28cf035ccf7559eb4ef96c9b3c65883fd0edd4212d873465916064791dd32e2ed4dcea76a"}, &(0x7f0000001000-0x4)=0x5c)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xa10e28c}, 0x8)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0)
r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000044f000)="2f6465762f6175746f667300", 0x200000, 0x0)
getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f0000001000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000039000)=0x84)
memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x0)
lsetxattr(&(0x7f000048e000)="2e2f66696c653000", &(0x7f00003c4000)="0010", &(0x7f00005c3000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x24, 0x1)
r3 = gettid()
rt_tgsigqueueinfo(r3, r3, 0x0, &(0x7f0000c42000)={0x0, 0x0, 0x0, 0x0})
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
r4 = syz_open_dev$vcsa(&(0x7f0000510000-0xb)="2f6465762f766373612300", 0x5795c437, 0x10000)
semget$private(0x0, 0x0, 0x200)
write(r4, &(0x7f0000004000)="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", 0x3ea)
r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r6 = gettid()
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000668000)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xffffffffffffffff, 0x1f, 0x4, 0x20}, &(0x7f0000b7b000)=0xa0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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)
ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000781000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0})
r7 = socket(0x10, 0x2, 0x10)
write(r7, &(0x7f0000801000)="1d0000001c0007fd00fa0000000001000100000001000000010000000089", 0x1e)
rename(&(0x7f00007f4000-0x8)="2e2f66696c653000", &(0x7f0000b36000-0x8)="2e2f66696c653000")
2017/07/24 21:58:34 executing program 7:
mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f000002c000-0x8)="2e2f66696c653000", 0x0)
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000038000-0x6)="72616d667300", 0x0, &(0x7f000001e000)="")
mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = creat(&(0x7f0000038000-0xc)="2e2f66696c65302f62757300", 0x0)
mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
writev(r1, &(0x7f000005f000-0x10)=[{&(0x7f0000026000)="390000001300194700bb61e1c30500000700000002000000000000000000800009001a00ffe6ff00ff00280fe23ffb01101800000007000d0001a2", 0x3b}], 0x1)
gettid()
getegid()
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003f000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0)
r2 = syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x80, 0x84000)
mmap(&(0x7f0000036000/0x3000)=nil, 0x3000, 0x2000006, 0x2012, r1, 0x0)
connect$netrom(r2, &(0x7f0000072000-0x10)=@ax25={0x6, {"517c38fb106112"}, 0x1}, 0x10)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x2000000, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000003e000/0x3000)=nil, 0x3000, 0x400000000300000e, 0x4010, r2, 0x2000000000000000)
mmap(&(0x7f0000070000/0x1000)=nil, 0x1000, 0x3, 0x50032, r1, 0xffffffffffffffff)
mmap(&(0x7f0000021000/0x4000)=nil, 0x4000, 0x8, 0x32, r1, 0x200000000)
mmap(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x2000003, 0x2001e, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000001, 0x130, r1, 0x0)
mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getgroups(0x5, &(0x7f0000071000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff])
getgid()
2017/07/24 21:58:34 executing program 2:
mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f72666b696c6c00", 0x200, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000002000)={{0x7, 0x1}, {0xffff, 0xfffffffffffffff9}, 0x8, 0x1, 0x7068, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000)=0x0)
r1 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0)
read$eventfd(r1, &(0x7f0000007000-0x8)=0x0, 0x8)
2017/07/24 21:58:34 executing program 6:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = gettid()
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = dup(0xffffffffffffffff)
perf_event_open(&(0x7f00006d1000)={0x0, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000c75000-0x4)=0x7)
r2 = gettid()
perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
openat$binder(0xffffffffffffff9c, &(0x7f0000955000-0xc)="2f6465762f62696e64657200", 0x1ffffd, 0x0)
mbind(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x8000, &(0x7f0000f5a000-0x4)=0x3, 0x6, 0x2)
vmsplice(0xffffffffffffffff, &(0x7f00006c2000)=[], 0x0, 0x0)
creat(&(0x7f000073a000)="2e2f62757300", 0x0)
creat(&(0x7f0000963000)="2e2f62757300", 0x0)
socket(0x10, 0x0, 0x40)
socket$netlink(0x10, 0x3, 0x0)
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00006f4000/0x11000)=nil, 0x11000, 0x0, 0x9132, 0xffffffffffffffff, 0x0)
mremap(&(0x7f00005ce000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f00006fa000/0x3000)=nil)
2017/07/24 21:58:34 executing program 5:
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x408241, 0x0)
setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000001000-0x4)=0x80, 0x4)
r1 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = memfd_create(&(0x7f0000c80000)="2f6465762f73672300", 0x3)
r3 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffff, 0xffffffffffffffff, 0x0)
fcntl$setown(0xffffffffffffffff, 0x8, r3)
semop(0x0, &(0x7f0000444000-0x18)=[{0x2, 0x3, 0x1000}, {0x0, 0x1f, 0x800}, {0x2, 0x7, 0x1800}, {0x3, 0x3, 0x1800}], 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket$inet6(0xa, 0x802, 0x0)
setsockopt$inet6_buf(r4, 0x29, 0x3b, &(0x7f0000ff3000)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f", 0x75)
sendto$inet6(r4, &(0x7f0000fe0000-0x1000)="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", 0xb00, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x2, 0xce3, @loopback={0x0, 0x1}, 0x6}, 0x1c)
perf_event_open(&(0x7f0000941000)={0x0, 0x78, 0x8, 0x8, 0x401, 0x7, 0x0, 0x2cacef4000000000, 0x2080, 0xf, 0xffffffff, 0xc0, 0x1ff, 0x9, 0x0, 0x81, 0x1, 0x200, 0xffffffff7fffffff, 0x2020, 0x2, 0x6, 0x1, 0x81, 0x32ad, 0x8, 0x0}, r3, 0x6, r2, 0xc)
clock_gettime(0x2, &(0x7f0000f9f000-0x10)={0x0, 0x0})
2017/07/24 21:58:34 executing program 3:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002c0000)={0x0, 0x0, 0x0}, 0xc)
mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00002d9000-0x9)="62696300", 0x4)
setsockopt$sock_int(r1, 0x1, 0xa, &(0x7f00008c0000-0x4)=0x80, 0x4)
connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0xffffffffffffffff)
mmap(&(0x7f0000607000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0)
mmap(&(0x7f000077d000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0xfffffffffffffffc)
recvfrom$inet(r1, &(0x7f000086a000-0xbd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbfe, 0x1, 0x0, 0x0)
mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0xc247d6a238ed05ba, 0xffffffffffffffff, 0x0)
getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000088b000-0xe8)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000930000-0x4)=0xe8)
mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, r1, 0x0)
mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000f6c000-0x4)=0x100002, 0x4)
sendto$inet(r1, &(0x7f0000f65000)="0b45800304", 0x5, 0x7ffe, &(0x7f000012b000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x1000000, 0x200000000000010, r0, 0x0)
getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000f6d000-0x10)=@generic="00000000000000000000000000000000", 0x10)
sendto$inet(r1, &(0x7f00002a4000)="3a", 0x1, 0x8001, &(0x7f0000292000)={0x2, 0x1, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000612000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000082b000)={<r2=>0x0, 0x4}, &(0x7f0000d6c000)=0x8)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f6d000)={0x1, 0x1, 0x820f, 0x1, 0x101, 0x8, 0xf8, 0x4, r2}, &(0x7f0000f6d000)=0x20)
recvfrom$inet(r1, &(0x7f0000930000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0x10002, &(0x7f000011f000)={0x2, 0x1, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
sendto$inet(r1, &(0x7f00007b4000-0xe8)="f180490ad9caa20b1081d2451aec6e25013420f63250778a8ab18d0c8fd2731bdf5c731b35f37f8fc723a1feb6658209830775fbd8738f93ad66c74f3445cbd06b290e6fb61eee0313f26c21b850c542f4427b77820e03a44bc8299e127ceb5ba4b8771f43d124dd87d67e4da13276964cafd1", 0x73, 0x80, &(0x7f000092f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10)
shutdown(r1, 0x1)
[  118.843405] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'.
[  118.882468] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'.
2017/07/24 21:58:35 executing program 5:
mmap(&(0x7f0000000000/0xd90000)=nil, 0xd90000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x3, 0x0)
mmap(&(0x7f0000d90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000d90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
write(r0, &(0x7f0000d90000)="26000000130047f10701c1f4592200000800020100100008ffffff20070d32050001006e353954", 0x27)
2017/07/24 21:58:35 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={<r1=>0x0, 0x0})
mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x280280)
mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}], 0x54)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={<r3=>0x0, 0x400, 0xaf38, 0x4}, &(0x7f0000003000-0x4)=0x10)
mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000003000-0x10)={r3, 0x9, 0x80000001, 0x3ff}, &(0x7f0000001000-0x4)=0x10)
ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x2})
tee(0xffffffffffffffff, r0, 0xfffffffffffffffc, 0x7)
mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x9, 0x32, 0xffffffffffffffff, 0x0)
utime(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000003000)={0x2, 0x5c46})
r4 = shmget(0x3, 0x2000, 0x8, &(0x7f0000001000/0x2000)=nil)
shmctl$SHM_LOCK(r4, 0xb)
fcntl$setflags(r0, 0x2, 0x1)
2017/07/24 21:58:35 executing program 1:
r0 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r1 = gettid()
perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000785000-0x8)={<r2=>0xffffffffffffffff, 0xffffffffffffffff})
ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f4d000)=0x0)
r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000)="2f6465762f6175746f667300", 0x40, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000b1000)={0x4340, 0xffffffffffffffff, 0x4, 0xfe00000000000000, 0x8000, 0x7, 0x9, 0x2, <r4=>0x0}, &(0x7f000056e000-0x4)=0x20)
setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e03000)={r4, 0x10000, 0x8, 0x1ff}, 0x10)
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f000007f000)=0x3f)
fcntl$setown(r2, 0x8, r1)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
socket$inet(0x2, 0x2, 0x0)
r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d91000)="2f6465762f7667615f6172626974657200", 0x400, 0x0)
setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x2}, {0xb, 0x4}, {0x2, 0x9c0}, {0x3, 0x5}], 0x4)
r6 = semget$private(0x0, 0x2, 0x20)
setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00005cb000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc9}, @in6={0xa, 0x0, 0x3d13, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x675}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7)
semctl$IPC_STAT(r6, 0x0, 0x2, &(0x7f0000bdb000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000")
mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
fcntl$addseals(0xffffffffffffffff, 0x409, 0x8)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000005000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0)
ftruncate(r9, 0x40001)
sendfile(r8, r9, &(0x7f0000001000)=0x0, 0x400000000fee)
recvmsg(r7, &(0x7f0000006000)={&(0x7f0000006000-0x1c)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000005000)=[{&(0x7f0000005000)="00", 0x1}, {&(0x7f0000007000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x2, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0xfff}, 0x0)
mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x12930, r7, 0x0)
sync()
2017/07/24 21:58:35 executing program 2:
mmap(&(0x7f0000000000/0xcfa000)=nil, 0xcfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0)
mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000ced000-0x6)="72616d667300", 0x50, &(0x7f000000a000)="")
r0 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000cf1000-0x20)={0x1, 0x0, 0x0, 0x0, 0x0})
unshare(0x40600)
unshare(0x210409fc)
mmap(&(0x7f0000c23000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x8, 0x32, r0, 0x1)
mmap(&(0x7f0000cfa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000098f000)={<r1=>0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00006e5000-0x4)=0xc)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000a5f000)={@common="74756e6c300000000000000000000000", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x2, 0x161001)
r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xfffffffffffffffe, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000ff9000-0x8)={0xfffffffffffffffc, 0x8001}, 0x8)
getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000)=0x28)
mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000ffc000-0x8f)="32ea6baae492149c7e3a2d7c27ee7459848062fae3c1cca176583671f567954f49224afc336c7c0f1ca4481346db800a23399d81b55a6298493eae74d4856bae631be34997e2893e5d0799ed610d0b337a31ce68eac4dc9b1ff7d3755af5779699412d82a371b6888396ccea2d177430ef3ea8bad26bd3fb6c65b533d3a64e3724e96bc0607f961e6233dd69539755", 0x8f)
r4 = fcntl$getown(0xffffffffffffffff, 0x9)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000ffd000-0x4)=<r5=>0x0)
setpgid(r4, r5)
pwrite64(r2, &(0x7f0000924000)="7d21a02a647fda005c51a9c9945b43252ef7890a30771e0017e6d9946d7f67820e9c669053a4f5fad2a09268c89636c77914153114def7a10f7546988060af33cc054d73ca687d244728105050d2fdfe4db5b65b3b7a5fe137bb1896a0575e619aaa1fe0e3d395b57b0493aacb", 0x6d, 0x0)
sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00009f6000-0x38)={&(0x7f0000ff8000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff8000)=[{&(0x7f0000ff9000-0x91)="be4130c19528d29f823a939a407d14b427f820bc388194c0c14a0df2210d4cb99bba6036eed576b5955449cf6dd0c4b0301d2836f14381d91079b7580a685bd597cd4ccbf852edfd6f04c98cba7ab00011d945cc976994b277793e5fb1bfe39cfe0043d2bbcb01fd36b53e0835b7fbdbdb34461f5046815621251053041d02fb83fabc5521b06207c7188c27d8a03c4abe", 0x91}, {&(0x7f0000ff8000)="1fecf9a964ea309b7386d36c1b781dfe3b22d73f7661da52d288757abb5fa00687fefa8c2a50fd71e387e53e483628eb68963930dbcd375672de651731c2ca2b15f0adac176f7df91d85645479fe2b113fac5e85d7d86500d2781cc2e11524aceb895d61008f1b2e6b18f27f762ada126a08588a8bad9cf48bf027ac8301e787cdb1c8b41f075e104aba8a71f0bee1f1f52fa65e3356f8361cecb19b586747b0e92336c0ff6b82a759df3fa8a1d6d7938defcb767906caddf3594b80ce05810eeb6da14dec807efe8d59c431f796b3eb8e61d1c78eb3f844b2bbf426be", 0xdd}], 0x2, 0x0, 0x0, 0x40}, 0x0)
r6 = dup(r3)
getsockname$ipx(r6, &(0x7f0000ffa000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ff9000)=0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={<r7=>0xffffffffffffffff, <r8=>0xffffffffffffffff})
setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000dce000)=[{0x40, 0x0, 0x0, 0xfffe00000}, {0x6, 0x0, 0x0, 0x0}]}, 0x10)
sendmmsg$unix(r7, &(0x7f00006a2000-0x1f8)=[{&(0x7f0000fe6000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fe6000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0)
2017/07/24 21:58:35 executing program 5:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
gettid()
mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f76637300", 0x101100, 0x0)
mmap(&(0x7f0000731000/0x4000)=nil, 0x4000, 0x3, 0x2010, 0xffffffffffffffff, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000444000-0x90)={0x59, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90)
r1 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4)
mmap(&(0x7f0000f28000/0x2000)=nil, 0x2000, 0x8, 0x10, r1, 0x5)
r2 = socket$inet6(0xa, 0x2, 0x0)
r3 = socket(0x1000005, 0x4, 0x6e7f)
r4 = memfd_create(&(0x7f0000957000)="6e6f64657600", 0x3)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x0, 0x3f, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getpeername$llc(r4, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x10)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000007000-0x4)=0x0, &(0x7f0000b03000)=0x4)
setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4)
bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c)
r5 = dup3(r4, r2, 0x80000)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000f60000)={<r6=>0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000be6000)=0xc)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000006a000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r7=>0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc6000)=0xe8)
mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000f60000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x7f, 0x3, 0x2, 0xd, 0x80, 0x20, 0x3, r6, r7}, {0x80000000, 0xfff, 0x4, 0xe5f, 0xfff, 0x3, 0x4415081f, 0x2}, {0x4, 0x7, 0xc6c, 0x4}, 0x0, 0x1, 0x9, 0x0, 0x4, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x80000000, 0x80}, 0x10, @in=@loopback=0x7f000001, 0xfff, 0x0, 0x3, 0x5, 0x7f, 0x20, 0x7}}, 0xe8)
dup3(r1, r2, 0x0)
2017/07/24 21:58:35 executing program 6:
r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
r1 = gettid()
mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r2 = gettid()
r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0)
mmap(&(0x7f00005c2000/0x3000)=nil, 0x3000, 0x2000000, 0x42830, r3, 0x4)
mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0)
r4 = socket(0x11, 0x803, 0x300)
setsockopt(r4, 0x107, 0x8, &(0x7f000008e000)="009305e6", 0x4)
ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000911000)=0x0)
setsockopt$inet6_buf(r0, 0x29, 0x22a, &(0x7f0000e11000)="3befd6bc31d456dfdf02c275efc0bbf18c048cd2535a328e", 0x18)
syz_emit_ethernet(0x30, &(0x7f00000b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0xffffffffffff8001, 0x2}}], {{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}, ""}}}})
recvmmsg(r4, &(0x7f00005bb000)=[{{&(0x7f0000b74000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f00003be000)=[{&(0x7f0000802000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000237000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4, 0x6}, 0x14}, {{&(0x7f0000c1c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000063f000-0x40)=[{&(0x7f00003fa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f000024f000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000cab000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000576000+0x292)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}], 0x4, &(0x7f00005d1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89, 0x200}, 0x4b91}, {{&(0x7f000033e000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000812000)=[{&(0x7f00001e5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f0000984000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000ea5000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f43000-0x11)="0000000000000000000000000000000000", 0x11}], 0x5, &(0x7f0000747000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x6}, 0x0}, {{&(0x7f0000073000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000772000-0x70)=[{&(0x7f00005e9000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}, {&(0x7f0000b32000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00001ad000-0xc)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f000088f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}, {&(0x7f00005b5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f000079c000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000b73000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}], 0x7, &(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x70000000000}, 0xa044}], 0x4, 0x0)
ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000030f000-0x50)={{0xffffffff, 0x400}, {0x8, 0xfffffffffffffff9}, 0x3f, 0x2, 0x7f, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r5 = socket$inet6(0xa, 0x802, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f000050b000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edf000)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000a8000)={{{@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}, {{@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}}, &(0x7f000034f000-0x4)=0xe8)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00008af000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bb000)=0xe8)
getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000cde000-0xc)={@broadcast=0x0, @multicast2=0x0, 0x0}, &(0x7f0000a7b000-0x4)=0xc)
getsockopt$inet_mreqn(r4, 0x0, 0x24, &(0x7f000011d000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000165000-0x4)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000077000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>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}}, &(0x7f0000ad6000-0x4)=0xe8)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00007cd000-0x28)={@common="697006000000ff14fffffff3b3330000", <r7=>r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000ab6000)={@loopback={0x0, 0x1}, 0x9, r7})
listen(r5, 0x8)
setsockopt$inet6_buf(r0, 0x29, 0x200000000002001c, &(0x7f000010a000-0x10)="ff0204000000def31d001122000000d8144e000000000205", 0x18)
accept4$inet(0xffffffffffffffff, &(0x7f0000228000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005ff000-0x4)=0x10, 0x800)
sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="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", 0xb00, 0x0, &(0x7f0000239000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c)
ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000db7000)=0x1)
ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000a8d000)=0x0)
ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5)
ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000c28000-0x6)={0x0, 0x0, 0x3ff})
setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000475000-0x8)={0x81, 0xffffffff}, 0x8)
syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0)
[  118.932989] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  118.941625] netlink: 6 bytes leftover after parsing attributes in process `syz-executor5'.
[  126.833572] Buffer I/O error on dev loop7, logical block 0, async page read
[  128.641894] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  138.701897] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  148.741958] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  158.761858] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  169.021889] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  179.281936] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  189.541955] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  199.801921] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  210.061915] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  220.321962] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  230.582006] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  240.611906] unregister_netdevice: waiting for lo to become free. Usage count = 3
[  244.481959] INFO: task syz-executor4:15707 blocked for more than 120 seconds.
[  244.489243]       Not tainted 4.9.39-gf44842e #5
[  244.494261] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  244.502467] syz-executor4   D28912 15707   3447 0x00000004
[  244.508204]  ffff8801d0bc5e00 0000000000000000 ffff8801d92cac00 ffffffff844268c0
[  244.518368]  ffff8801db221498 ffff8801d446fa18 ffffffff83954a3b 0000000000000000
[  244.526660]  0000000000000007 00ff8801d0bc5e00 ffff8801db221db0 ffff8801db221dd8
[  244.534784] Call Trace:
[  244.537354]  [<ffffffff83954a3b>] ? __schedule+0x67b/0x1ba0
[  244.543206]  [<ffffffff83955ff2>] schedule+0x92/0x1b0
[  244.548372]  [<ffffffff83956963>] schedule_preempt_disabled+0x13/0x20
[  244.554989]  [<ffffffff8395bcbf>] mutex_lock_nested+0x2ff/0x830
[  244.561023]  [<ffffffff82f413f5>] ? copy_net_ns+0x155/0x280
[  244.566747]  [<ffffffff81f134bb>] ? check_preemption_disabled+0x3b/0x200
[  244.573585]  [<ffffffff8395b9c0>] ? mutex_lock_killable_nested+0x930/0x930
[  244.580668]  [<ffffffff81541aea>] ? kmem_cache_alloc+0x22a/0x2a0
[  244.586816]  [<ffffffff82f413f5>] copy_net_ns+0x155/0x280
[  244.592342]  [<ffffffff8119f47f>] create_new_namespaces+0x37f/0x730
[  244.598715]  [<ffffffff8119fac1>] copy_namespaces+0x291/0x320
[  244.604619]  [<ffffffff8119f86e>] ? copy_namespaces+0x3e/0x320
[  244.610569]  [<ffffffff8112d449>] copy_process.part.39+0x1e39/0x5f70
[  244.617098]  [<ffffffff8112b610>] ? __cleanup_sighand+0x40/0x40
[  244.623155]  [<ffffffff83964ffc>] ? _raw_spin_unlock+0x2c/0x50
[  244.629095]  [<ffffffff814c9be6>] ? handle_mm_fault+0x6e6/0x2400
[  244.635246]  [<ffffffff81131a78>] _do_fork+0x1b8/0xd50
[  244.640492]  [<ffffffff811318c0>] ? fork_idle+0x2e0/0x2e0
[  244.646143]  [<ffffffff810e1ee0>] ? __do_page_fault+0x510/0xbd0
[  244.652318]  [<ffffffff811326e7>] SyS_clone+0x37/0x50
[  244.657491]  [<ffffffff83965a80>] ? ptregs_sys_rt_sigreturn+0x10/0x10
[  244.664082]  [<ffffffff81006437>] do_syscall_64+0x197/0x490
[  244.669775]  [<ffffffff811326b0>] ? sys_vfork+0x30/0x30
[  244.675152]  [<ffffffff8396598d>] entry_SYSCALL64_slow_path+0x25/0x25
[  244.681703] 
[  244.681703] Showing all locks held in the system:
[  244.688038] 3 locks held by kworker/u4:0/6:
[  244.692347]  #0:  ("%s""netns"){.+.+.+}, at: [<ffffffff8118a321>] process_one_work+0x691/0x15c0
[  244.701626]  #1:  (net_cleanup_work){+.+.+.}, at: [<ffffffff8118a353>] process_one_work+0x6c3/0x15c0
[  244.711390]  #2:  (net_mutex){+.+.+.}, at: [<ffffffff82f40dd7>] cleanup_net+0x137/0x600
[  244.720013] 2 locks held by khungtaskd/548:
[  244.724347]  #0:  (rcu_read_lock){......}, at: [<ffffffff8136ae05>] watchdog+0x125/0xa70
[  244.733037]  #1:  (tasklist_lock){.+.+..}, at: [<ffffffff812341f4>] debug_show_all_locks+0x74/0x290
[  244.742764] 2 locks held by getty/3329:
[  244.746709]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.756034]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.765982] 2 locks held by getty/3330:
[  244.769928]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.779224]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.789154] 2 locks held by getty/3331:
[  244.793136]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.802462]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.812524] 2 locks held by getty/3332:
[  244.816467]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.825793]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.835721] 2 locks held by getty/3333:
[  244.839674]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.848990]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.858919] 2 locks held by getty/3334:
[  244.862922]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.872226]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.882169] 1 lock held by syz-executor4/15707:
[  244.886810]  #0:  (net_mutex){+.+.+.}, at: [<ffffffff82f413f5>] copy_net_ns+0x155/0x280
[  244.895430] 2 locks held by getty/15708:
[  244.899461]  #0:  (&tty->ldisc_sem){++++++}, at: [<ffffffff83963aa2>] ldsem_down_read+0x32/0x40
[  244.908778]  #1:  (&ldata->atomic_read_lock){+.+.+.}, at: [<ffffffff8213c2cc>] n_tty_read+0x1ec/0x1680
[  244.918682] 
[  244.920274] =============================================
[  244.920274] 
[  244.927461] NMI backtrace for cpu 1
[  244.931079] CPU: 1 PID: 548 Comm: khungtaskd Not tainted 4.9.39-gf44842e #5
[  244.938147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  244.947473]  ffff8801d8a2fd00 ffffffff81eacd59 0000000000000000 0000000000000001
[  244.955420]  0000000000000001 0000000000000001 ffffffff810bf310 ffff8801d8a2fd38
[  244.963367]  ffffffff81eb7cad 0000000000000001 0000000000000000 ffff8801d0bc6198
[  244.971328] Call Trace:
[  244.973887]  [<ffffffff81eacd59>] dump_stack+0xc1/0x128
[  244.979239]  [<ffffffff810bf310>] ? irq_force_complete_move+0x390/0x390
[  244.985976]  [<ffffffff81eb7cad>] nmi_cpu_backtrace+0xfd/0x120
[  244.991921]  [<ffffffff810bf310>] ? irq_force_complete_move+0x390/0x390
[  244.998646]  [<ffffffff81eb7de7>] nmi_trigger_cpumask_backtrace+0x117/0x190
[  245.005722]  [<ffffffff810bf404>] arch_trigger_cpumask_backtrace+0x14/0x20
[  245.012707]  [<ffffffff8136b3d0>] watchdog+0x6f0/0xa70
[  245.017953]  [<ffffffff8136ae05>] ? watchdog+0x125/0xa70
[  245.023375]  [<ffffffff8119be55>] kthread+0x265/0x300
[  245.028538]  [<ffffffff8136ace0>] ? reset_hung_task_detector+0x20/0x20
[  245.035181]  [<ffffffff8119bbf0>] ? kthread_park+0xa0/0xa0
[  245.040780]  [<ffffffff8119bbf0>] ? kthread_park+0xa0/0xa0
[  245.046382]  [<ffffffff8119bbf0>] ? kthread_park+0xa0/0xa0
[  245.051985]  [<ffffffff83965b5a>] ret_from_fork+0x2a/0x40
[  245.057693] Sending NMI from CPU 1 to CPUs 0:
[  245.062383] NMI backtrace for cpu 0
[  245.066004] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.39-gf44842e #5
[  245.072828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.082162] task: ffffffff844268c0 task.stack: ffffffff84400000
[  245.088200] RIP: 0010:[<ffffffff81f13680>] 
c [<ffffffff81f13680>] debug_smp_processor_id+0x0/0x20
[  245.097281] RSP: 0018:ffff8801db207fa0  EFLAGS: 00000046
[  245.102704] RAX: 0000000000000046 RBX: ffffffff84a48e48 RCX: 0000000000000000
[  245.109951] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff844270fc
[  245.117195] RBP: ffff8801db207fb8 R08: 0000000000000000 R09: 0000000000000000
[  245.124442] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[  245.131693] R13: 0000000000000000 R14: ffffffff84a596b8 R15: 0000000000000000
[  245.138942] FS:  0000000000000000(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000
[  245.147149] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  245.153002] CR2: 000000c00005f210 CR3: 00000001c9aa6000 CR4: 00000000001406f0
[  245.160244] DR0: 0000000020001008 DR1: 0000000020000000 DR2: 0000000000000000
[  245.167498] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[  245.174747] Stack:
[  245.176887]  ffffffff81291d10
c 0000000000000000
c ffffffff84a48e48
c ffff8801db207fd0
c
[  245.185083]  ffffffff8114926a
c ffffffff84a48e48
c ffff8801db207fe8
c ffffffff810b052a
c
[  245.193288]  ffffffff84a48e48
c ffffffff84407e28
c ffffffff8396795c
c ffffffff84407d78
c
[  245.201496] Call Trace:
[  245.204047]  <IRQ> 
d [<ffffffff81291d10>] ? rcu_irq_enter+0x20/0xd0
[  245.210526]  [<ffffffff8114926a>] irq_enter+0xa/0xd0
[  245.215599]  [<ffffffff810b052a>] smp_reschedule_interrupt+0xa/0x80
[  245.221984]  [<ffffffff8396795c>] reschedule_interrupt+0x8c/0xa0
[  245.228094]  <EOI> 
d [<ffffffff83964516>] ? native_safe_halt+0x6/0x10
[  245.234724]  [<ffffffff812379ed>] ? trace_hardirqs_on+0xd/0x10
[  245.240657]  [<ffffffff83963b45>] default_idle+0x55/0x360
[  245.246156]  [<ffffffff8106e28a>] arch_cpu_idle+0xa/0x10
[  245.251568]  [<ffffffff83964966>] default_idle_call+0x36/0x60
[  245.257416]  [<ffffffff8122837e>] cpu_startup_entry+0x23e/0x2f0
[  245.263436]  [<ffffffff84a91120>] ? early_idt_handler_array+0x120/0x120
[  245.270165]  [<ffffffff839514c9>] rest_init+0x189/0x190
[  245.275496]  [<ffffffff84a927fb>] start_kernel+0x605/0x62b
[  245.281093]  [<ffffffff84a921f6>] ? thread_stack_cache_init+0xb/0xb
[  245.287475]  [<ffffffff84a91120>] ? early_idt_handler_array+0x120/0x120
[  245.294196]  [<ffffffff84a9129d>] x86_64_start_reservations+0x2a/0x2c
[  245.300742]  [<ffffffff84a913d0>] x86_64_start_kernel+0x131/0x140
[  245.306938] Code: 
c5e 
cff 
cff 
cff 
c48 
c89 
cc7 
ce8 
caf 
c3b 
c63 
cff 
ce9 
ce9 
cfe 
cff 
cff 
c48 
c89 
c45 
cd0 
ce8 
ca1 
c3b 
c63 
cff 
c48 
c8b 
c45 
cd0 
ce9 
cb5 
cfe 
cff 
cff 
c0f 
c1f 
c84 
c00 
c00 
c00 
c00 
c00 
c<55> 
c48 
c89 
ce5 
ce8 
ce7 
cfb 
c44 
cff 
c48 
cc7 
cc6 
c40 
ca5 
cc3 
c83 
c48 
cc7 
cc7 
c80 
ca5 
c
[  245.337727] Kernel panic - not syncing: hung_task: blocked tasks
[  245.343870] CPU: 1 PID: 548 Comm: khungtaskd Not tainted 4.9.39-gf44842e #5
[  245.350941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  245.360273]  ffff8801d8a2fcb8 ffffffff81eacd59 ffffffff83a8ab20 ffff8801d8a2fd90
[  245.368236]  ffff8801d0bc6100 dffffc0000000000 ffffffff84409000 ffff8801d8a2fd80
[  245.376197]  ffffffff814265a6 0000000041b58ab3 ffffffff84169acd ffffffff814263f2
[  245.384180] Call Trace:
[  245.386738]  [<ffffffff81eacd59>] dump_stack+0xc1/0x128
[  245.392073]  [<ffffffff814265a6>] panic+0x1b4/0x3a0
[  245.397060]  [<ffffffff814263f2>] ? percpu_up_read_preempt_enable.constprop.42+0xd7/0xd7
[  245.405262]  [<ffffffff8136b3e1>] watchdog+0x701/0xa70
[  245.410511]  [<ffffffff8136ae05>] ? watchdog+0x125/0xa70
[  245.415942]  [<ffffffff8119be55>] kthread+0x265/0x300
[  245.421112]  [<ffffffff8136ace0>] ? reset_hung_task_detector+0x20/0x20
[  245.427751]  [<ffffffff8119bbf0>] ? kthread_park+0xa0/0xa0
[  245.433344]  [<ffffffff8119bbf0>] ? kthread_park+0xa0/0xa0
[  245.438938]  [<ffffffff8119bbf0>] ? kthread_park+0xa0/0xa0
[  245.444536]  [<ffffffff83965b5a>] ret_from_fork+0x2a/0x40
[  245.450450] Dumping ftrace buffer:
[  245.454010]    (ftrace buffer empty)
[  245.457689] Kernel Offset: disabled
[  245.461301] Rebooting in 86400 seconds..