ff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000241000)="2f6465762f72666b696c6c00", 0x8000080000000004, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000290000)=0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000609000)="73797a6b616c6c657200", &(0x7f0000715000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000912000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffd) keyctl$set_timeout(0xf, r2, 0x0) keyctl$unlink(0x9, r2, r2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f00005da000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00002d1000)={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, 0x4, [0x8, 0x1, 0x6, 0x100, 0x8, 0x1, 0xffffffffffff0001, 0x10001]}, 0x5c) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000087000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fchdir(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x19, &(0x7f0000973000)=0x9, 0x4) add_key(&(0x7f0000025000)="7472757374656400", &(0x7f00005ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056a000)="", 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00006f1000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab0000-0x4)=0xe8) setuid(r3) eventfd2(0x9, 0x80000) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a9000)="2f6465762f7667615f6172626974657200", 0x400080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b2e000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f000041e000)=0x10) getsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000046b000-0x4)=0x0, &(0x7f00001e5000)=0x4) 2017/11/02 15:39:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00002b7000)="5c2b262d7d2d00") sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00008fc000)={0x0}, 0x4) mmap(&(0x7f0000000000/0x238000)=nil, 0x238000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f000002b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x8000000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000871000)={0x26, "736b636970686572000000000000", 0x0, 0x1fb, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000038c000-0x1)="1108f2", 0x3) r3 = add_key(&(0x7f0000af4000)="6465616400", &(0x7f0000653000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cf1000)="5804d02f3dab347ebe52c2f7e44e103714da1310899b7b46725b07daafae12180a8c2c0ea9ba54da06537a3316709466469a07230f6d7ba50966bf51cb7af343510038349f4c4b728f66831413b9fa33bef7ed1e6cf8ff2ba6f60adcbde0018c9ec1598ce14784f83f4352399d69f11eb763603fe8acf38a04dbbe1f76ce1249a089e93af634b9918cc49274420e9390f1e3b023686fbdde8d12e49a73d9f8dfdabc3813326e885f6fdd270d73769ca77690f24a65a8a01e811fcd2409b86997c02a802e6818d882bab893c2033a2a46e9f2a243ad742aa8603a1b78ba75f2a1e66f7c", 0xe3, 0xfffefffffffffffe) keyctl$get_security(0x11, r3, &(0x7f0000386000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f) syz_open_dev$usbmon(&(0x7f0000d16000)="2f6465762f7573626d6f6e2300", 0x8, 0x7fc) connect$netrom(r1, &(0x7f000011f000)=@full={{0x6, {"6517c968408c78"}, 0x56c}, [{"b0526ac9e8e809"}, {"0e3e2fe9004efd"}, {"cd0f1fe2145de1"}, {"d1abda0fff767e"}, {"fe8977426c1253"}, {"5c9446e8952bbd"}, {"0c3a8fe0258d91"}, {"40e61724ee9d9c"}]}, 0x48) ioctl(r1, 0x4000000000001277, &(0x7f0000239000-0x1)="15") mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f00006b9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001e9000-0x4)=0xc) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000965000)={0x0, 0x0}) r4 = open(&(0x7f0000377000-0x8)="2e2f66696c653000", 0x505081, 0x1) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00007ea000-0x4)=0x80, 0x4) r5 = syz_open_dev$loop(&(0x7f0000e5c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x6) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00006c4000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) fallocate(r5, 0x3, 0x0, 0x7fffffff) socket$inet6_dccp(0xa, 0x6, 0x0) getsockname$netrom(r6, &(0x7f000069c000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000062000)=0x48) shutdown(0xffffffffffffffff, 0x8000000401) pipe2(&(0x7f0000b72000-0x8)={0x0, 0x0}, 0x80000) 2017/11/02 15:39:37 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f71000-0x8)={0x42424242, 0x42424242}, 0x8, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008a6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x3000)=nil, 0x3000, 0x6, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f0000ce2000)="d14faed916577f00000000000000b3fc259ea8ca6221a6c8f314f34908f67395e09a641a687fb37e483c2b3fc01f6c496cfc8e45df90518cec7207cad3df2d0fd89aebe794a870ecc4fb2c33a82840eb37b7e837015fc35b3f3a898b67d420841bc1d26c7ef73c167fe0c15c75af4d37acbae9e2881f978691b5234f8e9b84918fd3bef557210f81ba290d4eed019f3e0345f3b9fbc5389f2ea22e71add2bfe3aebf84fc8fd183f91f2f337b705e92059828c44bcfd65d33a7a2b477efdb7765ecd5fb41d628a01bab24d363eafe33078b2e6eb70c76663171dc0fa9b58cf5dcfb302ff8ac4b3206f049e124aae9118d17bb45", 0xf3}, {&(0x7f0000ce3000)="b5b87cdeaaa4809a522b569e524b5d9f1eb3075476863ef3ac5ef28e36ee20be802040adc2689908b8287caee010a27c1c98950a93f56fb77563126336e989ff24dcd20acbfab5bf4261d767f4608c3cf2c00cb4d0900ca0d4f7f64c922857b97b8437f3295fe68bb77d82aa5aa63f475a3ddf1dc856cde94ba707f1865a8016bba992a84f5e80d1934c75121c20263df07163ed4bef0456a914282d59937941e174c553c4efe10c27f36801cacaefd60d94c20fe98c366dce7cf3316556c70f13a3e9f00702fc878bc60e264ac2db28e3e224c6b370a8ebc1230191027bddbe8becac7167c8e4f5b042e826fae3719500d9b40b45a6a209c8", 0xf9}, {&(0x7f00004bf000)="9a59fd426ad36338230ae40d65f9c45117e4d3d0deadf3ff59336116c2d80d58476e4a5283804c9c8be6d9deb8d76f71283ebab0bf6f1af067f5772c96148a58f70e9f8f22c8cc69ba8650a99e929675b7fe3409423862718f9822fad8c0ebe7fa84fcfd65bfbac42ff8007224a6cf62e993abc2edf2c42c7412e2b055254d0d7b4c073a6f312826beca62cae50c225a050dfe5ff8d4d2696ecbc93e90dbbbf2ad72b32a63792ec12b1d142e43000fc101036606dca1f9fced2fcc43dfdca0022a8d4b16471e4d76bdadba88904e60af5c93de8ff4654666b74f333445aff1af6a5962b988", 0xe5}, {&(0x7f0000ce5000-0x1000)="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0x1000}, {&(0x7f000042c000)="f09307ffa44130df28", 0x9}, {&(0x7f0000ce5000)="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", 0x1000}, {&(0x7f0000ce9000-0x6d)="dbb9740455e04ae79b5bd460e7350159e718fd86ac19bb04c4a6ba9c71af915c9338fd1c887409c71882743a9445ed74c315e90522f0402255ac087583978066a0cd5a8ee88474ba6ff28e16a7af5b6acfc34ff420bdce75bd747c5b1ebae4169947b29114ed8ca471214ef820", 0x6d}], 0x7, &(0x7f0000001000-0x10)=[@rights={0x30, 0x1, 0x1, [r1, r1, r3, r3, r1, r1, r3, r1]}], 0x1, 0x1}, 0x0) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ce8000)=0x0) setsockopt$inet6_int(r0, 0x29, 0x10100011, &(0x7f0000d67000)=0x107, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x31, r3, 0x0) recvmsg(r3, &(0x7f0000012000)={&(0x7f0000986000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f0000f70000-0x6)="0000000000000000000000000000000000000000", 0x14, 0x0}, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff8) mmap(&(0x7f0000cea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f73000-0x8)={0x0, 0x0}) r1 = openat(0xffffffffffffffff, &(0x7f00002f2000-0x8)="2e2f66696c653000", 0x4000, 0x1a) accept$llc(r1, 0x0, &(0x7f0000f34000)=0x0) r2 = add_key(&(0x7f0000c31000-0xa)="73797a6b616c6c657200", &(0x7f0000f8b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ba1000-0xba)="ffe700099147a88a7f94465b79bddff6ab568f439ce1935255aa6957596e3b424dd0b91574010a53c8687467f6c1952656ebeb36b595b77d49f462c0079894bd83a427a6f248ca6024e6bb335c3d9d1eaa36f9f13dc99f7a86feb634ff2096ddda8e6d357b1909d96fe4e548cfc6d055af02d2f138f1eedbd3aa5a0d373107d22ade4f9bcb355b6e77e4e8cb7a7b22f8f320e57c54f0a98d035969228b34de0098a0209048f5b3a08ca1952240756e7a8c661be9f89bc3b3a276", 0xba, 0xffffffffffffffff) keyctl$get_security(0x11, r2, &(0x7f00000d0000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) keyctl$reject(0x13, r2, 0x8, 0x928, r2) mmap(&(0x7f0000176000/0x1000)=nil, 0x1000, 0x2, 0x3e, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80803, 0x200000000ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000ff3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000001000-0x4)=0x28) r4 = syz_open_pts(0xffffffffffffff9c, 0x101040) ioctl$TIOCLINUX5(r4, 0x541c, &(0x7f0000177000-0x28)={0x5, 0x8, 0x59ce, 0x2, 0xfffffffffffffffd}) r5 = add_key(&(0x7f0000661000)="6c6f676f6e00", &(0x7f00003ac000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000be3000-0x1)="28", 0x1, 0x0) keyctl$search(0xa, r5, &(0x7f0000b56000-0x8)="7573015f00", &(0x7f0000722000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r5) clock_gettime(0x0, &(0x7f0000363000)={0x0, 0x0}) ppoll(&(0x7f0000c3f000-0x8)=[{r0, 0x200, 0x0}], 0x1, &(0x7f0000d29000)={r6, r7+10000000}, &(0x7f0000597000-0x8)={0x5}, 0x8) keyctl$set_timeout(0xf, r5, 0x1000) 2017/11/02 15:39:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{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]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000b6f000-0x10)=[{0x7, 0x0}, {0x8, 0x10000}], 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000004000-0x20)={@generic="5e5faeedeeba23638e2f5b75b1e46b61", @ifru_flags=0x11fe}) [ 83.315299] QAT: Invalid ioctl [ 83.321257] QAT: Invalid ioctl 2017/11/02 15:39:37 executing program 4: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) connect$inet(r0, &(0x7f0000007000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f000001a000)="2e2f66696c653000", &(0x7f000001b000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}) listen(r0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000012000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f000001c000-0x28)={@common="62637368300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000018000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000f, &(0x7f0000015000)=0x4, 0x4) bind$inet(r3, &(0x7f0000015000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000019000)={0x7, {{0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f000001b000)="2f6465762f73672300", 0x4, 0x8000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) r7 = openat(r6, &(0x7f000001b000)="2e2f66696c653000", 0x111800, 0x40) listen(r2, 0x10000000000443) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000001b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f000001e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) listen(r3, 0x4) shutdown(r4, 0x0) 2017/11/02 15:39:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffffd) r0 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000560000-0x240)=[{{0x0, 0x0, &(0x7f000036f000-0x70)=[], 0x0, &(0x7f00009a2000)=[], 0x0, 0x40081}, 0xfffffffffffffffc}, {{0x0, 0x0, &(0x7f000075c000-0x60)=[{&(0x7f000054c000)="", 0x0}, {&(0x7f000039d000+0xd35)="", 0x0}], 0x2, &(0x7f0000d65000-0x1d0)=[], 0x0, 0x0}, 0x3}, {{&(0x7f00002ed000)=@ethernet={0x307, @random="b2c939f2754a", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000)="f1cffe26ab9a72c5dbe2a995e5ac7d8a87597f51a91813bb46cd012b692b8f38735a41b5afed1429d5694cb5f1be7cff6a04ad2b7b8ffe7b0bc1e4b7b317d36f9bc3bf573621d3945bff98fd7bdbec899a4f78037df6b85fc8deda9f67448538954b8819aae98d0e48732306612fb4d76f66ee8f891bea7fa3f773ebd0a5d085a60a47eb74122eda4000d9635f7eabc10ef5a4d371676bc7a9957976b0fe63", 0x9f}, {&(0x7f0000001000-0x7a)="f66ef53287f1f2e57e5f4eea413ecd0b5e58fc0aed3ab1a2ea72f129552ddc988707a72451cb82d5efb0293d1b630ab2dcb2d5eee0eee1c24be1f91fece31d12610315b74b317727406547acf260c77d89a40f76d45242b8046ee74c6cb0f7ac288356389fa430b9534da6c47f024f9d8e193fd129702cfc3716", 0x7a}, {&(0x7f0000001000)="cbcb2dcf096d5f51402425b179bb63bd7bd5ae32a784831db09ade2002f946e8c6d42288a858ea2442cb427e1aa863425f8179c0b43224bea3b3a2cd1f46a2335bbe43ae60a565f189bcb7832154563352655b35b7ae5f3c64d5b254cad996d87ef86163da8c7df2113c7b51f1f820386febf342", 0x74}, {&(0x7f0000001000)="6fd616b1591332670d5601d01b90454070bf9c657144a3388a462cc9c22cad49fa7935b8f8d57f25cf2faa7777da1366dc7e619f070fb6989cb83e4884561c4443dc6c31d9df6192a624b80b0f643a4d6b912fffd25e8cd34c417ac13b6f76e03db71ddab91c", 0x66}], 0x4, &(0x7f0000ba9000-0x368)=[], 0x0, 0x0}, 0x219b}, {{&(0x7f0000de4000-0x60)=@nfc_llcp={0x27, 0x5b1, 0x5, 0x7, 0x6, 0x0, "5333964cfb470e538b46b38350740f493bee802c12d2e0a2a07b1e0137fbcfadf9e9e7d9f4be6893f22eb24da4cf6aec0c7ef18dfbbe6a60d32b3c0b34908f", 0x100000000}, 0x60, &(0x7f000099e000)=[], 0x0, &(0x7f0000acb000-0x298)=[{0x38, 0x0, 0x3aca, "f28a0a59881fcbec8dcd7c8441b2d629f4ef8fb8e36e3c813c538efd90f91b4a3f23"}], 0x1, 0x0}, 0x1ff}], 0x4, 0x4000) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000003000)={0x0, 0xfa, 0x7}) r2 = perf_event_open(&(0x7f0000381000)={0x0, 0x78, 0xdf, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfa, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000abb000)={0x10205, 0x0, &(0x7f000026c000/0xd000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f000007a000-0x20)={0x10000, 0x1, 0x1000, 0x1000, &(0x7f00004ad000/0x1000)=nil}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x3, 0xfffffffffffffffd], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) pipe(&(0x7f0000ebb000-0x8)={0x0, 0x0}) r7 = dup3(r2, r2, 0x80000) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000cd9000)={r6, 0x73, 0x2, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000776000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000687000-0x8)=0x8abc, 0x0, 0x7) ioctl$KVM_SET_NR_MMU_PAGES(r7, 0xae44, 0x2) ioctl$KVM_SET_VAPIC_ADDR(r5, 0x4008ae93, &(0x7f0000401000-0x8)=0x1000) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x1, 0x21000, 0x1000, &(0x7f00006c3000/0x1000)=nil}) clone(0x0, &(0x7f0000809000-0x68)="67d1095efbd31e69476682963bd03fc02366873b793958b8cd8ffbc05c12f1c8b2419c1b98d521443667d02c8455c52858b0d32ad66fe6b6614ff19eb1732cbc20b37475531e32c5060bdc26c59155f408935ab23cd17b84e0a07097b0312869ab77e41fc65b98b7", &(0x7f0000d11000)=0x0, &(0x7f00003bd000-0x4)=0x0, &(0x7f00007e2000-0x90)="fb438e8a44d861ade256fd2fd8c2e7f181de6b563cefda7143d12386a49fd5390b6abc0bf1ee2aea067424e1bfd6ff2b3ab15a8003bd037d8ee1a8b7633e459b971a6501eb1f224be0e1d1f2ddc0ab60b4c601166967b0aa190559e85683848dce109301bff0ce27136e88295e9f93a9f736e309f8a622312aa65e49f19f2af847c57b58b81ce07965e55d1f4f6bdec3") getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f000085e000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000001b000-0x4)=0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) r8 = socket(0x2, 0x4000000000000003, 0x1) getpgid(r0) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r8, 0x6, 0x6c2, &(0x7f0000b82000)={"8c5371eabdea01cc14607db5e8c4c877", 0x9, 0x9}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) socketpair$inet6(0xa, 0x80003, 0x10008, &(0x7f000091e000-0x8)={0x0, 0x0}) fcntl$setsig(r1, 0xa, 0x16) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000ab5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x5, 0x201) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000982000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) memfd_create(&(0x7f00008f5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000090c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000822000-0x4)=0xc) mmap(&(0x7f0000000000/0x264000)=nil, 0x264000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000920000-0x24)={0x9317, 0x13b, 0xffff, 0xb5, 0x8001, 0x5, 0x3, 0x0, 0x100, 0x7e, 0x9, 0x7}) clone(0x0, &(0x7f0000009000-0x1)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000227000-0x4)=0x0, &(0x7f0000009000-0x1)="") read(r3, &(0x7f0000112000)="0000", 0x2) close(r1) mmap(&(0x7f0000000000/0x265000)=nil, 0x265000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f00005e1000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000009000+0x536)={{0x0, 0x1}, {0xf, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x0) mbind(&(0x7f0000510000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000c28000)=0x0, 0x1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00009b5000-0x8)={0x0, 0x0}, 0xc0804) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000fc0000-0x8)=0xfffffffffffffff9) openat$autofs(0xffffffffffffff9c, &(0x7f0000d31000-0xc)="2f6465762f6175746f667300", 0x104c0, 0x0) 2017/11/02 15:39:37 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x22, &(0x7f0000004000)="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", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x30, r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000000b000)=@generic="4d6941480ffee8f75af7fc324ec236c9", 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xd5}, 0xc) r1 = dup2(r0, r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000006000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x2000100, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, r0, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x3, 0x33, r0, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000010000-0x4)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000000b000)=0x0, &(0x7f000000f000)=0x4) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000006000)=0xd7, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000010000)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a56f", 0x47) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f000000b000-0x4)=0x7, 0x4) accept4$ipx(r1, &(0x7f000000d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x80803) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000000003, 0x60010, r1, 0x0) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x800000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x400002000001, 0x30, r0, 0x0) mmap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000012000-0x4)=0x0, &(0x7f0000012000-0x4)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="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", 0x1000, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000c000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4c, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="2397abef0e2915b49f0e46a19b5be365"}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000009000)={0x2, 0x0, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x1000000035, r0, 0x20000100000) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x1000000, 0x12, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f000000c000)={0xa, 0x1, 0xffffffffffffffea, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2017/11/02 15:39:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10000000) r0 = perf_event_open(&(0x7f0000940000)={0x4, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0xff, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x200000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r2, &(0x7f0000a8c000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0xffffffffffffffff) clone(0x4000000, &(0x7f000054c000)="", &(0x7f0000ed1000-0x4)=0x0, &(0x7f0000ef6000-0x4)=0x0, &(0x7f00000a3000-0x65)="") chdir(&(0x7f00003f5000)="2e2f66696c653000") r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000695000)="2f6465762f6175746f667300", 0x4000, 0x0) timerfd_gettime(r0, &(0x7f00007fa000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x8, 0x3, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003dd000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mkdir(&(0x7f0000be9000-0x8)="2e2f66696c653000", 0x8) r5 = socket$inet6(0xa, 0x7, 0x200000000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000db7000)={0x0, 0x1f}, &(0x7f0000e74000)=0x8) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f00002d0000)={0x26, "736b636970686572000000000000", 0xf, 0x400, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000c05000)="ec0300", 0x3) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe0000-0x28)=@ethtool_ts_info={0x41, 0x9, 0x7, 0x3, [0x1000, 0x200, 0x9], 0x3, [0x1, 0x10001, 0x4]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x802, 0xfffffffffffffffd) r7 = accept4(r1, &(0x7f0000ce4000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb8000-0x4)=0x8, 0x800) r8 = accept$inet(r7, &(0x7f0000eba000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000062b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r8, 0x84, 0x79, &(0x7f000074c000-0x4)=0x6, 0x4) getsockopt$sock_int(r5, 0x1, 0x1000000000000e, &(0x7f000046d000-0x4)=0x0, &(0x7f0000e5b000)=0x4) connect$inet6(r5, &(0x7f0000230000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) link(&(0x7f0000c0b000-0x8)="2e2f66696c653000", &(0x7f0000811000)="2e2f66696c653000") syz_emit_ethernet(0x85, &(0x7f0000015000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "1db4ba", 0x4f, 0x7e, 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]}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @dccp={{0x1, 0x1, 0x4, 0x1, 0x528, 0x0, 0x0, 0x2, 0x9, "302781", 0x6, "3ae441"}, "b3fd4572b96a45041480926b2c8cf96dca1dbf615a53da43c83c748e1637effd0c92d9b2898b8009b1b38351a665cc"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000e84000-0x8)={0x42424242, 0x42424242}, 0x4b7, 0x80000000006) fcntl$getownex(r0, 0x10, &(0x7f0000b65000)={0x0, 0x0}) getpgrp(r9) 2017/11/02 15:39:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000b6f000-0x10)=[{0x7, 0x0}, {0x8, 0x10000}], 0x2) [ 83.411461] QAT: Invalid ioctl [ 83.422647] QAT: Invalid ioctl 2017/11/02 15:39:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d2000-0xf)="2f6465762f73657175656e63657200", 0x80000, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f0000c37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000599000-0x4)=0x5c) listen(0xffffffffffffffff, 0x1f) r1 = socket(0xa, 0x3, 0x4) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000db5000)=0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000be0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f19000)=0xfffffffffffff183, 0x4) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f00007ae000-0x20)={0x8, 0x51, 0x8001, 0xd405, 0x10, 0x7}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000168000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b1000)=0xe8) connect(r3, &(0x7f0000b3c000-0x80)=@generic={0x5, "7a59da6106e03897ad9b840fc32b49dfbb538793d608b5aa26d277dce55b0402bb8e5faffdc8edcd03a969c8c867571aaf1cbd37a69cfa36aa64e0ea7d8ff42af3c158b4f950bbb92b9375e78411dfd19b8d8da5d5a6246d0e0b537e6d5d8881c884dd4715e27e221da851be76c7faf960fe7ad1aae4e9ee1a3209140173"}, 0x80) getsockname$packet(r3, &(0x7f0000eb9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000942000)=0x14) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000729000)=0x0) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000296000-0x4)=0x0) connect$unix(r1, &(0x7f0000b99000)=@abs={0x4000, 0x0, 0x2}, 0x8) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f0000442000)={0x3ff, 0x0, 0x7}) bind$bt_sco(r1, &(0x7f0000274000)={0x1f, {0x1, 0xd49e, 0x8, 0x3ff, 0x3, 0x4000000000082}}, 0x8) recvmsg$kcm(r1, &(0x7f0000e65000-0x38)={&(0x7f00008e6000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000077a000)=[{&(0x7f0000a1f000+0xe49)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00001f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00008d8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000b30000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f000055c000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000059a000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f000094a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}, {&(0x7f0000d61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x8, &(0x7f0000e3c000+0x890)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x80}, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000274000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xd0f8, 0x3, 0x3fd, 0x0, 0xfd, 0x2000, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x0}) 2017/11/02 15:39:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1000000000000, &(0x7f0000d60000-0x10)={0x0, &(0x7f0000000000)=[]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000055c000)={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, 0x3, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r0, &(0x7f00001a9000)="2e2f66696c653000", 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, 0x2000ffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000931000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c42000)="eb204abad96799f737754fb8de7667e94aa64f0b74d383727f737a1900ca603100c37d98152a369c0f8113296c1b7418100e6e1f75467883a0be99fbbc87e6457b9d3f71827b9735d940f4d500c4abff4aae99bf8feb692a0880066b4d07ac9cfb02cbce167b8d5424b61e27303ba417ee0339f83fcf92ffceb143ca6d405103f940944ac0af4dfc444c3a9fa44490a16da489582508e5db0c3f4ee57fedb20d3d25562c787db1c83f90bf2aa27c43d262e5d3ef213d76714987b4eb48de43999ab83b80347c", 0xc6, 0xfffffffffffffffd) r3 = add_key(&(0x7f000013b000-0x5)="6465616400", &(0x7f00009f2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000032c000-0xe9)="af2d28d823291fdb717bc7b8780a7534b10fe6c4502907e4d158f6f3813f98d27ef430c7391f5dd19abef4f4f87ab3bacf705e7358b1cfc4a8f6cb96eeee41fad37ae6825af301536b0ea247479581418e2e2a5d1cdac6e5cf677ec9d2d36989b4f8b0d0fa9bc883c4570dbb4485500f1b07d82d25ae5d63215afa4403160462d17233b7e302914422331d97ac6d184aac7a9eec0a056b4ca0c434df68f152a3099949c6d757bf01ae33cb5cf2669b0aefd940f04320153314aaf76304b6c5a964dc16d5c46a98423e70a3c5385979a58f86094c9ba6bf0821d7206e4b4e2d38b69634c15a979bcf37", 0xe9, 0xfffffffffffffffa) keyctl$unlink(0x9, r2, r3) sync() memfd_create(&(0x7f0000002000-0x3)="54ea00", 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ec5000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000fbf000)=0xcbb, 0x5, 0x1) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0xc000, &(0x7f0000ca8000-0x8)=0x0, 0x5, 0x1) mbind(&(0x7f0000651000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x2, 0x3) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f00009fa000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000261000)={0x400000000014b, 0xc735, 0x3, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000d6000)="2e2f66696c653000", 0x80280, 0x18) 2017/11/02 15:39:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000117000-0x5c)={{0xa, 0x2, 0xf3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, {0xa, 0x0, 0x22, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0xa4, [0x1, 0x1, 0xfffffffffffffff8, 0x3, 0x20, 0x42e4eb8d, 0x0, 0x3]}, 0x5c) sendto(r0, &(0x7f0000c6c000-0xb1)="698bf0fb23990456761b5f2ff87db143f9036ae69154da4bec400c3b576fcb68e99e022b51bc354f4eeccf5e76174f80b40304faf647369220363a091c5fec2e6a1894e5bae0a167bd67b44ad66efdda3a79b5a7c03f6c0912acc44cf1a76d92931ffa09e01057ba9f127535671dbba6632bb5df7d39376cca0fb466270e0f199bd49164db2f29205125531f49963f6a80e8ab940abafd18402d8949b5544062749b79edd2cf3663193b0cc764925a0527", 0xb1, 0x40800, &(0x7f0000001000-0x10)=@ax25={0x3, {"180b6d7a661f41"}, 0x3}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d5e000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000095c000-0x4)=0xe8) socketpair(0x8, 0x5, 0x1, &(0x7f0000002000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000c1e000)={0x8008, 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001e9000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c6d000)={0x2, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000cba000-0x20)={0x9, 0x0, 0x2, 0x100000401}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000e69000)={0x5, 0x0, 0x2, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000db3000)={{{@in=@broadcast=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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}}, &(0x7f00001bd000-0x4)=0xe8) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000337000)={0x80000000001, r4, 0x0, 0x2}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000ead000)={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x39f6cac0}, {0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}, 0x0, [0x3, 0xffff, 0x4, 0x21, 0x1, 0x40, 0xc253, 0x7]}, 0x5c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000005000-0xc)={0x0, 0x80000, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000f48000-0x30)={0x1, 0x6, &(0x7f0000548000-0x30)=[@map={0x40, 0x1ff, 0xffff, r2}, @generic={0x100000000, 0xffffffff, 0x0, 0x0}, @generic={0x1, 0x7, 0x3, 0x2}, @map={0x0, 0x2, 0x80000001, r3}, @map={0x7, 0x9, 0x9b, r3}, @generic={0x80, 0xffffffffffffff7f, 0xffff, 0x1407}], &(0x7f0000906000)="212f00", 0x1, 0x0, &(0x7f0000e4e000)="", 0xc8a, 0x1}, 0x30) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f00003d3000)={0x5, &(0x7f00007e5000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d6e000-0x4)=0x44, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f0000eed000)={r6, 0x80000, r3}) ioctl$DRM_IOCTL_GET_CTX(r9, 0xc0086423, &(0x7f00008e7000-0x8)={r8, 0x3}) getsockopt$inet6_tcp_int(r2, 0x6, 0x40000008, &(0x7f0000a28000)=0x0, &(0x7f0000004000)=0x4) setsockopt$inet_mreqn(r3, 0x0, 0x80001e, &(0x7f0000df3000-0xc)={@rand_addr=0x7, @multicast1=0xe0000001, r5}, 0xc) epoll_create1(0x80000) syz_extract_tcp_res(&(0x7f0000636000-0x8)={0x0, 0x0}, 0xffffffffffffffff, 0x7) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000052b000)=0x0, 0x4) mmap(&(0x7f0000000000/0xdbc000)=nil, 0xdbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000dbd000-0xb)="2f6465762f6877726e6700", 0x141, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r10, 0x4040534e, &(0x7f00004e3000-0x50)={0x180, @time={0x77359400, 0x0}, 0x2, {0xbc4, 0x80}, 0x3465, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/02 15:39:37 executing program 0: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x10000, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00005fd000-0x4)=0x9, 0x4) r1 = creat(&(0x7f00003a5000)="2e2f66696c653000", 0x21) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xe1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000444000)=0x2880, 0x4) sendto$inet(r0, &(0x7f0000edf000)="8c", 0x1, 0x40000, &(0x7f0000eea000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a47000)="2f6465762f7161745f6164665f63746c00", 0x21a001, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000e93000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_opts(r0, 0x0, 0x12, &(0x7f0000ee9000)="2df4eab62f7bcc1af2ceb2ef5449ff91afeec4a9000995b7bc5d7db5a8bdb8586d0de644a24c382b1d2e448b9b8463748f44b9cc6921460f9bb71a6eea24831d48b344d2b1a8c627ccc5faef87ba83f931317ab91618823a1c6ca5a927b57016dc", 0x61) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[{&(0x7f0000eeb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45}, {&(0x7f0000eec000)="", 0x0}, {&(0x7f0000a18000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000063d000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x4, &(0x7f0000eed000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10003}, 0x40002102) 2017/11/02 15:39:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{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]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) 2017/11/02 15:39:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000017e000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x420000005) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000a5a000)={0x27, 0x6c, 0x3, 0x1, 0x5, 0x0, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0x5}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f000054a000)="791824ec53b1f488a1a71208481c614e6f353e3195711d4ff1d1bb7fd047874f0c306ac3057cb7b7d7f3cab30eec010f4fda4a0c9a4c819f739905937c9efed502a4ac25c223a2ed474cbd53945f613f3df86e9b0ebff570b0195c27abe6ec2f90cab18b4f9e745764ff9f6e72707fbe6abb25af4c530f544be7c1499c908d71f0a1bc85f4d03e6b0997f4e612a9ea1b20edebde908b65db8e2428e44a036ba71a2c7c92489b30c48e2d3f95f7217d447a7f", 0xb2}, {&(0x7f0000000000)="07fbcc2d070270511b36c67059ec024e8188eda8dde0a6c060c541cfa3c0458aade594e4b64399aa0a081f5368a5e2b3e7af797d63a011", 0x37}], 0x2, &(0x7f0000001000-0xe0)={0xe0, 0x11, 0x3, "865a93241897fca1cf3b4f2880942793032d86293ba88138c726b92ec355af2bbd8a6c0040c45704335079610268011810aa308e253f3b8d4138789b6bda3b732b3e2435d3fd954122de8f1c1e1c8e7446e1a47de18c2691b617e5d05114b1d3f171dffc8f3897509f8e858edbd00bd2d26300a6f55a567ac94cf36750d318067482997d017114b15a507fcb69fb87db151d8a685a2ce8db10e7e7265b62ec9fbb3929ec368fed2fb6623f8d2f77d32d2b7f12c10509e8c20f086ea33be6134be839927ea8d690f5054a62933cfc"}, 0xe0, 0x8000}, 0x20000091) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e63657200", 0x40000, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003ad000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000a72000-0x38)={&(0x7f0000607000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000744000-0xa0)=[{&(0x7f00008ed000-0x1118)=[{0x67, 0x9, 0x8, 0x7fffffff, 0x9, "ba24da209bccb270696beb8ca5f4a641ff4502c86067c315b0ca039f4483a39ccddebbd426ffda2d9ca8b23dfa0e6001074b995136aeb5d83452a79f8b9e355649f09ddd888341742c9ad3d063fac374ef26d09939f8a8"}, {0x9e, 0x8, 0x101, 0x0, 0x401, "5c49fa073d7cdeb4147e55963486b0635f5519daa6187cb9e503613cd67584f2aa88eaee890061d225096ecf516448bb2c914be24a4239653106d729b81f608cd2334866ff8143c31c40148e9cb8d8f55812c180210bbe857e662dd68c16ff78828b893143995ce2bfec6f5c244c0d1d55454900a205318e9eb0f81b06d49187cb9b016df410d22fd5fdef9693c6"}, {0x1010, 0x0, 0x200, 0x400000001ff, 0x90c, "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"}], 0x1235}], 0x5, &(0x7f00004b7000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r4}], 0x2, 0x8000}, 0x0) socketpair(0x5, 0x804, 0x23, &(0x7f0000964000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) connect(r5, &(0x7f00001ce000-0x6)=@hci={0x1f, 0x6, 0x3}, 0x6) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x5}, 0xc) fchown(r5, r3, r4) fcntl$getflags(r5, 0x2) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r6, 0x10e, 0x4, &(0x7f0000e72000-0x4)=0x106, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) symlink(&(0x7f0000161000-0x8)="2e2f66696c653000", &(0x7f000076d000-0x8)="2e2f66696c653000") syz_open_dev$mice(&(0x7f0000b5f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f000025a000-0xa)="73797a6b616c6c657200", &(0x7f0000a34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e3000)="", 0x0, 0x0) unshare(0x40600) openat(0xffffffffffffff9c, &(0x7f0000b6c000-0x8)="2e2f66696c653000", 0x80, 0x8) getsockopt$inet6_tcp_TCP_PSP_SYN_SPI(r1, 0x6, 0x6c5, &(0x7f0000975000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000ea7000-0x4)=0x18) 2017/11/02 15:39:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f00007c9000-0x4)=0x0, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b00000-0x9)="2f6465762f6b766d00", 0x0, 0x0) vmsplice(r0, &(0x7f0000ac1000-0x50)=[{&(0x7f0000f5c000-0xbf)="841270ab6b466550affa2f68604053aa140de7791411aac39419126a1a68903830b92aaae6d830d1fac8bdef921b7fb7777edaa0c2102651aef8d3c3eb1396e29be1e9bff444c25551fc09fb3e4fc5f3e56f1d1a4b4c102e87cb896c3283459c0353b65f4da29f9e9aa116fb064082a49f1c16ccedaac3e70c4f03f8dcc7c7d8a8aa91fff098e4afdcd6d1108037d1c250bb35d599f6d32d00b82e7a6ad8026604da8e132fc71fcf3749a0beed6cefa22298d5920ed8d71c957dc2aed97196", 0xbf}, {&(0x7f00002a8000-0xcf)="ea7397b3316929ffc78719487b8a8fa8360dda130af4e4c966f39d92a19b1d3fdb4b2d62cd90b0e90b52179551d73830b5745dcc00e5aa9f603df1f5b1788ce8a31160a5e1f8f8a6cee92d8a98f63de2e20a0cfa23649468d0530c18bee63cc095bf36d2aa37d5884003d4b3be0dcc78de06913287f8ac5cc9feea6255bdb2d8c83ce2fdfb5eaa202f23b546926cb20dcb079d50e7f0cef9dd357a9cae1c3444d51324c9cf1e69385e915ad8fd5983c0f667835cf79e120cf55924242481674ebe9970507dc1c8b037b19b06382865", 0xcf}, {&(0x7f00001b3000)="e5d4ae55f8af7ec16c740d16013989cc1e973531cb39624875192624556c46a284a1872a2e162ae265de3f1101", 0x2d}, {&(0x7f0000e22000)="0834b62cbc11706fc7a65d20709b3fae83b0def6b4e7a48ef8523ff97cd5b45597d6c4893cf1420e", 0x28}, {&(0x7f00001a6000-0x1000)="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", 0x1000}], 0x5, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x1, &(0x7f0000b2c000-0x10)={0x1, &(0x7f00009d8000)=[{0x8, 0x800, 0x5, 0xfff}]}) semget(0x0, 0x4, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000234000)="2f6465762f73672300", 0x8001, 0x40) ioctl$PERF_EVENT_IOC_RESET(r5, 0x2403, 0xba96) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f000065d000-0x16)="00000000000000000000000000000000000000000000") ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000483000)={0x0, 0x6, 0x3, &(0x7f0000777000)=0x0}) socket(0xa, 0x3, 0xffffffffffffffff) timer_create(0x7, &(0x7f00007e3000-0x60)={0x0, 0xe, 0x4, @thr={&(0x7f0000f15000-0x5a)="53f6cd34b3304e7576c564adf2ae47d1dd717da5d47d6c2f7e3f4e955486a41a93996cd2dc23a58334e8d6894000b102f08327a7cba7b0fb099053910a44641da96a40f8e213e562180d85c0ba1094f72481f7d0381422337f9e", &(0x7f0000112000)="1cdcbda47e6d5e4e4a2ec56cb3028bc70d62bc9f700bb0583addf30adfae5296ee8420558293b2a0ea6131d7363d09805b5c184f0bc5a9e6111cdfba6e083c9dc318d03dde0b95cd406804a026ece48ae6024c75425bcd4f2bf27c0e93f7e4234c1e6347714921"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000df000-0x4)=0x0) timer_delete(r6) write(r4, &(0x7f0000ff9000-0x26)="268a00ffff80f11c01c1affc0a001d000000020003000009000000000008090900006e354dea", 0x26) ioctl$sock_bt_hci(r5, 0xc00448ff, &(0x7f0000587000)="98c1c3b3451031cee3227db2b5c15a3cb3f3335120dc681a378eb2773ed38b2ef8bf4f03229c0c2ace381e5f17a4ed94c107f9e9e678a8608b4588bdb2a58652211fc6d2b2157f42742b112f3e90") socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000393000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0x7fc, 0x1ff, 0x7}}]}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f000098b000-0x4)=r5, 0x4) write$evdev(0xffffffffffffffff, &(0x7f0000b04000)=[], 0x0) mknod$loop(&(0x7f0000647000-0x8)="2e2f66696c653000", 0x80, 0x0) 2017/11/02 15:39:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00009f6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00006dc000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000138000)={0x0, @in6={{0xa, 0x1, 0x1, @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]}}, &(0x7f0000b85000)=0x8c) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004d0000-0x8)=0x7) pipe(&(0x7f0000654000)={0x0, 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000059c000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004b5000)=0x9, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e36000)={0x7fffffff, 0x1, 0x9, 0xb, 0x5}, 0x14) ioctl$int_out(r0, 0x5460, &(0x7f00001fa000)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000dc6000-0x6)="646374637000", 0x6) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000b52000)="", 0x0) r6 = getpgid(0x0) setgroups(0x2, &(0x7f0000a8d000)=[0x0, 0x0]) ptrace$setregset(0x4205, r6, 0x6, &(0x7f0000e1e000-0x3)={&(0x7f0000839000)="8347d693b086191d4354ef76f3111b617971aa12cc6c95cf899748e442b857fbb6d5a411259275cfda74e7d5a4714ce2e229a0ec1df4d8524c899e3cacb88eeba963e45bc179ebf4dcea9ce7a351acc1d34bbc9c", 0x54}) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00004e1000-0x2)=0x0, &(0x7f0000224000-0x8)=0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000d22000-0xc)="2f6465762f6175746f667300", 0x5, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000458000-0x160)={{{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xf000000000000000, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0xff, 0xf825, "3539c14eda0de75b330c83df03dbe858de97f84f510786ba0c43f082e68a0cb8a3fb91e7cffba61da37d99ec91da479b9ff7126a888cab9e596106a98f86e3e68fbbd1254210458376a470f8b31498c8"}, 0x160) accept$ipx(r0, &(0x7f0000061000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003b4000-0x4)=0x10) syz_open_dev$usbmon(&(0x7f000050c000)="2f6465762f7573626d6f6e2300", 0x7ffffffe, 0x10800) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/02 15:39:37 executing program 7: mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[{0x1c, 0x8c6, 0x0, 0x0, 0x0, "37d543aec7410c75cc00ac"}], 0x1c}], 0x1, &(0x7f0000002000-0x100)=[@rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x6, 0x40000}, 0x20000010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000951000)="2f6465762f72666b696c6c00", 0x105180, 0x0) r2 = creat(&(0x7f00001bb000-0x8)="2e2f66696c653000", 0xc4) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f000062c000)={{0xf000, 0x0, 0xe, 0x3d, 0xa982, 0x1, 0x2, 0x8, 0x7, 0x3, 0x8, 0x2, 0x0}, {0x2, 0x1, 0xf, 0x81, 0xffffffff, 0x7ff, 0x67b, 0x1, 0x0, 0x8, 0x8, 0x5, 0x0}, {0x1000, 0x1000, 0x1f, 0x3f, 0x10000, 0x7fffffff, 0x0, 0x1, 0x13a, 0x7fffffff, 0x4, 0x3, 0x0}, {0x2002, 0x2005, 0xc, 0x3, 0x7e7b, 0x7f7, 0x8, 0x6, 0x6, 0xc0000000, 0x0, 0x7d, 0x0}, {0x100000, 0xd000, 0xa, 0x400, 0x8001, 0x0, 0x8, 0x5, 0x4, 0xfe5, 0x2e, 0x4, 0x0}, {0x2, 0x6000, 0xc, 0x3, 0xffffffff80000000, 0x6, 0x6, 0x80, 0x61ea, 0x40, 0x3, 0x5, 0x0}, {0x0, 0x1000, 0xc, 0x1, 0x6, 0x2, 0xf5, 0x400, 0xfffffffffffff801, 0x5, 0x7f, 0x1, 0x0}, {0x10000, 0x6000, 0xe, 0x6, 0x1, 0x80000000, 0x10001, 0x2, 0x3f, 0x9, 0x2, 0x4, 0x0}, {0x1002, 0x5000, [0x0, 0x0, 0x0]}, {0x1, 0x10000, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x110000, 0x400, 0x1, 0xc01, 0xf000, [0x8, 0x0, 0x8, 0xffffffffffff7fff]}) setsockopt$inet6_tcp_TCP_CWND(r0, 0x6, 0x6b4, &(0x7f00006d2000-0x4)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000c1d000-0x4)=0x0) r3 = syz_open_dev$mouse(&(0x7f00002b1000)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x200) setsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00000c5000)=0x1000, 0x4) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000cab000)={"1e8e4a45fb504a278cdbfd2deed81907", 0x2, 0x40}, 0x18) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005af000)={0x0, 0x0}) r5 = socket(0xa, 0x3, 0x3c) gettid() sendto$unix(r5, &(0x7f00006dc000)="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", 0x599, 0x8800, &(0x7f00002b3000-0x1e)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000070000)={0x0, 0x7}, &(0x7f0000ebf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000bca000-0xa0)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8000, 0x0, 0x800, 0x1f}, &(0x7f0000e99000-0x4)=0xa0) sendmsg$unix(r5, &(0x7f0000651000)={&(0x7f0000ee4000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000232000-0x30)=[{&(0x7f0000f17000)="b32e76482fac7ea5", 0x8}], 0x1, &(0x7f0000144000)=[], 0x0, 0x0}, 0x0) ioctl(r0, 0x227b, &(0x7f0000001000)="06") fcntl$setstatus(r0, 0x4, 0x3ffc) accept4$packet(r3, &(0x7f00003f1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000378000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000347000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) memfd_create(&(0x7f000049c000-0xe)="7a2d70726f636c6f237070703100", 0x1) mmap(&(0x7f00005c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f00005c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) 2017/11/02 15:39:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x29, 0x1) accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000001000-0x4)=0x10) pipe2(&(0x7f000040a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000267000)=0x0) lremovexattr(&(0x7f0000286000-0x8)="2e2f66696c653000", &(0x7f00008db000)=@random={"62747266732e00", "272340656d30776c616e307b00"}) ptrace$setsig(0x4203, r2, 0x9, &(0x7f0000642000-0x10)={0x62, 0x8, 0xe2, 0x10001}) r3 = memfd_create(&(0x7f0000e04000-0x3)="3a3a00", 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000f63000)={0x3, [0xffff, 0x8, 0x40]}, &(0x7f000047a000)=0xa) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000c9e000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sched_setaffinity(r2, 0x8, &(0x7f000064f000-0x8)=0x1) syz_emit_ethernet(0x230c, &(0x7f0000280000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x9100, @ipv6={0xcfe, 0x6, "7b1db7", 0x22d6, 0x7f, 0x8000, @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=@param_prob={0x4, 0x0, 0x0, 0x2, {0x7ff, 0x6, "233bee", 0x800, 0x36, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x32, 0x42d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcf, 0x7b, "75793eea9e682535026e38595b9a8ea9329780b195a1f47c37154f7affd8bb667b22805d42e0620cf7e0109d8c39eadcb06759782754a1208dc16dde8b2f45f7f910c1e76d201b0644b1ba3c618250c71386c51a5eb67dbdeded9aa28ea65275fac751361cd95b2f1268a42dc409f6a76e367c48e2841e45b5c15a"}, {0xff, 0x1d, "b83a64313122e3920939557f15120d0ddc617e63de74378135c22d1638"}, {0xff, 0x1000, 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{0x5, 0xcb, "a7f7219b57b900e7cbf9fd8389394e1f26272756590fd1c55ae548ef4c23d483a3fc49c76c5db09343c8ab5527de536cdd41abf3cbfda6b3ed64142d0e91febde413e97d95da67524278df493f7f862f58c675854cd9b7143a144c7c4f9c1d78023dd991731f8567c875b2eae76583b0844b0b9571c2c11a66460fe5b126446330f1b6d508faa3ff41379b9f0c4c969fc5b61ce1d184aa948d901e544e7f1f1c448ff38a1ea19767b52919eb20daf2012936e915f1d6e4832fc63ee3cdad4a540c85dfddd816934a795851"}]}, @hopopts={0x87, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0xe, "c19a7d90a00a60cd9b0b5c068919"}, {0xcf, 0x31, "a73504cfea3ba2b47a3561bb56277e335a3a03492cb1862699ef5d943972b7adfb6dbb980d3f643cd88f4d8724a6c9689e"}]}], "bece8f5e909db0b63d2c6321e9ab21af865c3e32f6f3069d71b617b09a35cb6b1a3d486651b1c2ac39ee09aca4d4d4df4c0b2ba92724b49e37c01f7b707e33cf500e8655dbeb3821c3760a757dda1925e6e0d2e4224a83c5a17bac2a0701946486a263b6257bee57cbed1116118b9549733fa0af5c1bb6e2f89fbfd9778aad5c7a0ed5a2e9a99482cb90dfdfbb0ba714c0cd197473cf02451c4a6bc3de23c5eb3609486def64acdd1b3433fb60d2215aad39aedb9b2d73d007577a4d41af8963be9552ef09ac447df88ebd55615eb2a2a3fa97fb4fbdd02b3ddef51960d796741e"}}}}}}}, &(0x7f0000001000)={0x0, 0x3, [0x94a, 0x3a4, 0x98e]}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000a4a000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setattr(0x0, &(0x7f000002b000-0x30)={0x30, 0x3, 0x1, 0x2, 0x0, 0xff, 0x295, 0x2b4a}, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) io_setup(0x3, &(0x7f0000d09000)=0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000eff000)={0x0, 0x0}, &(0x7f00009e9000)=0x10) clock_gettime(0x0, &(0x7f0000f56000-0x10)={0x0, 0x0}) io_getevents(r4, 0x6, 0x6, &(0x7f0000f58000-0xe0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f000022f000)={0x0, r5+10000000}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") io_destroy(r4) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00006df000-0x28)={&(0x7f0000aa9000/0x1000)=nil, 0x7, 0x3, 0x46, &(0x7f000068e000/0x3000)=nil, 0x100000000}) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000480000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000265000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000115000)="2f6465762f6175746f667300", 0x208000, 0x0) creat(&(0x7f0000ed8000)="2e2f66696c653000", 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d4b000-0x10)="2f6465762f73657175656e6365723200", 0x200, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000550000)={r0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a41000)=0x0) fcntl$setownex(r2, 0xf, &(0x7f0000eef000-0x8)={0x0, r3}) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) socket$netlink(0x10, 0x3, 0x0) fcntl$setsig(r6, 0xa, 0x1d) r7 = syz_open_dev$usbmon(&(0x7f0000734000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x84040) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000249000-0x1)=0x0) ioctl$KVM_SET_TSC_KHZ(r6, 0xaea2, 0x7) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f00004a5000)=0x0, 0x4) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000c84000-0xc)={0x0, 0x4, &(0x7f0000c3d000-0x58)=[@in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000b94000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000fbf000)={0x2378, 0x200, 0xb, 0xb0, r9}, 0x10) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000b10000)={0x0, 0x0}, &(0x7f00000f3000)=0x10) ioctl$VT_WAITACTIVE(r7, 0x5607) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f000020b000-0x10)={0x4, &(0x7f00008cc000-0x20)=[{0x8660, 0x5, 0x9, 0x7}, {0x3, 0x8, 0xffffffff, 0x5}, {0x1f, 0x8, 0x0, 0x7fffffff}, {0x6, 0x9, 0x80000001, 0x9}]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ad7000-0x18)={r7, &(0x7f00002f2000)="14f44db6c8705fe113c3d4c8367119479cb2dd578d6801327e91c257acf98103", &(0x7f0000374000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) write$tun(r6, &(0x7f0000342000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv6={0x400000000, 0x6, "85b7e3", 0x1018, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x7, 0x0, 0x6, 0x2000000008, 0x4, 0x0, 0x2, {[@nop={0x1}]}}, {"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"}}}}}, 0x104a) 2017/11/02 15:39:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x80007, 0xb) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b47000-0x4)=0x0, &(0x7f0000002000)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f0000dc4000)=0x6, 0x4) mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x100000000) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000dc7000-0x8)="2e2f66696c653000", &(0x7f00003e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00004a5000-0x8)="2e2f66696c653000", &(0x7f0000a11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f00002a1000)=[{0x1a, 0x2d, 0x305, 0x2, 0x4, "d05029db030000000000"}], 0x1a}], 0x1, &(0x7f0000aa3000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f00004a2000-0x4)=0xa712, 0x4) r4 = socket$netlink(0x10, 0x3, 0x400000000) socket(0xffffffffffffffff, 0x5, 0x2) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000cc7000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000477000)=0x8) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000dc5000)=[{&(0x7f0000b72000-0x32)="2900000020001903013d750d000a242102000056000000802800000009001000000011e010315aec00c87f8396b8dd517e90", 0x32}], 0x1) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:37 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000526000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000fc5000)={@generic="7a0cb03ad8d70c65b18f8f20c3fbad48", 0x0}) mmap(&(0x7f0000f27000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x3000)=nil, 0x3000, 0x1008, 0x4012, r0, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x0, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_ivalue=0x0}) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fe5000)="2e2f66696c653000", 0x2) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f000002b000)="00966d00730017", 0x20, &(0x7f0000ff9000)="6b") mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000012000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x101) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000001e000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007bc000-0x8)="2e2f66696c653100", 0x0) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="70726f6300", 0x1, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000fb4000)="2e2f66696c653000", 0x0, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000073c000)={0x0, 0x0, 0x0}, &(0x7f000044b000)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000dc0000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000633000)={r4, r6, r7}, 0xc) getdents(r3, &(0x7f000089c000-0x1000)="", 0x0) getdents(r5, &(0x7f000035e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) linkat(r5, &(0x7f0000333000-0x8)="2e2f66696c653000", r5, &(0x7f0000288000-0x8)="2e2f66696c653000", 0x1400) creat(&(0x7f00009b4000-0xc)="2e2f66696c65302f62757300", 0x80) r8 = open$dir(&(0x7f0000220000)="2e2f66696c65302f62757300", 0x100, 0x100) getdents(r8, &(0x7f00002e3000)="00000000", 0x4) 2017/11/02 15:39:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000002000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xfff}) 2017/11/02 15:39:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fbe000-0x9)="2f6465762f72746300", 0x240080, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000c5b000-0xb0)={{0x5, 0x9}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x3040c, 0xffffffff, 0x5, 0x5c4, 0x0, 0x7, 0x0, 0x4, 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]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00008a6000)="2e726571756573745f6b65795f6175746800", &(0x7f0000e97000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000bdc000-0x1b)="134b706bf827615099c813132f4493146f5254e412b3db38521903", 0x1b, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f00009dd000)="", 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000004a000-0x3c)={0x0, 0x34, "3e0f5766e11e744e8b5ea4d6f199e841e9a530212e0acd8316144d438a2eef0a1ead46e68aaf09ade0581b66672e5d09638e39ea"}, &(0x7f0000f27000)=0x3c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000946000)={r3, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x100000001, 0x74, 0x7, 0x10}, &(0x7f000024f000-0x4)=0xa0) mkdir(&(0x7f0000493000)="2e2f636f6e74726f6c00", 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f00000a6000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) open$dir(&(0x7f0000ae8000)="2e2f636f6e74726f6c00", 0x410002, 0x0) rmdir(&(0x7f000008f000-0xa)="2e2f636f6e74726f6c00") [ 83.848267] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10232 comm=syz-executor5 [ 83.882310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10221 comm=syz-executor5 2017/11/02 15:39:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000086b000)="2f6465762f72666b696c6c00", 0x8800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00006b7000)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x100}, &(0x7f00005b6000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002d7000)={r1, 0x4, "46000000"}, &(0x7f0000fbf000)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r2, 0x5fc1, 0xa6, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000680000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x800000000008000f) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000d63000-0x20)={@generic="25fd7c85a6d3d75b00dfdac660268643", @ifru_flags=0x4000}) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000f08000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xd, 0x3, 0x0) listen(r3, 0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000019000-0xc)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f000033f000-0x4)=0x41, 0x4) r6 = epoll_create1(0x0) recvmsg$kcm(r5, &(0x7f0000870000-0x38)={&(0x7f0000231000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ef6000)=[{&(0x7f0000030000+0x5c9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000af6000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f0000da9000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}, {&(0x7f0000102000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x4, &(0x7f0000c2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x5}, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) close(r4) r7 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r7, 0x800000010d, 0x800000000006, &(0x7f0000e07000-0x4)="ace92906", 0x4) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000909000)={0x10, 0x0}) epoll_wait(r6, &(0x7f000058d000)=[{0x0, 0x0}], 0x1, 0x1) sendto$ipx(r5, &(0x7f00009d2000-0x1)="", 0x0, 0x42, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f71000-0xc)={0x0, 0x1, "90"}, &(0x7f000024a000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000b36000)={r8, 0xfff, "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"}, &(0x7f0000d66000)=0x1007) [ 83.933283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10232 comm=syz-executor5 [ 83.960115] device gre0 entered promiscuous mode 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000769000)="2f6465762f7161745f6164665f63746c00", 0x204100, 0x0) clock_gettime(0x0, &(0x7f0000ce0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000946000-0x10)={0x0, 0x0}) write$sndseq(r0, &(0x7f00001e3000-0x150)=[{0x2, 0x5a, 0x8001, 0x8, @tick=0x7, {0x4, 0xb0}, {0x2, 0x0}, @quote={{0x5, 0x8000}, 0x8, &(0x7f0000d62000)={0x8, 0x1000, 0x7f, 0x9, @tick=0x21b, {0x5, 0xf6c}, {0xdc, 0xb1e8}, @raw8={"5150378765b4482c971f70dd"}}}}, {0x80000001, 0x2, 0x0, 0x8001, @time={0x77359400, 0x0}, {0x1, 0x2}, {0xb7, 0x6}, @control={0xff, 0x7, 0x8001}}, {0x0, 0xff, 0x1, 0x10000, @time={r1, r2+10000000}, {0x3ff, 0x9}, {0xc3, 0x8}, @raw32={[0x6, 0x7ff, 0x671]}}, {0x3, 0x4, 0x8, 0x7, @tick=0x4, {0x5, 0x3}, {0x101, 0x7fff}, @time=@tick=0x2}, {0xffffffff00000001, 0x3ff, 0x5, 0x4, @time={r3, r4+10000000}, {0x6, 0x1}, {0x7, 0x8000}, @quote={{0x6, 0x9}, 0x100000000, &(0x7f00008f3000-0x30)={0x9, 0x4, 0x3f, 0x6c, @tick=0xae1, {0x7ff, 0x7ff}, {0x200, 0x101}, @queue={0xdfe, {0x6c, 0x0}}}}}, {0x5, 0x0, 0x7, 0x7ff, @tick=0x5b, {0x8000, 0x400}, {0x7fffffff, 0x100000000}, @result={0x6c, 0x3ff}}, {0x4, 0x5, 0x0, 0x40, @time={0x0, 0x0}, {0x1ff, 0x7fff}, {0x4, 0x5}, @quote={{0x2, 0x8}, 0xfffffffffffffff7, &(0x7f00007ac000)={0xff, 0x2, 0x4, 0x8, @tick=0x1, {0xae, 0x1d4}, {0x17, 0x80000001}, @result={0x7, 0x9}}}}], 0x150) ioctl$KIOCSOUND(0xffffffffffffffff, 0x4b2f, 0x4) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000ce7000-0x120)={0x2, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000ae4000-0x68)={0x79, 0x0, [0x8a, 0x5103, 0x8, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r7 = gettid() ptrace$setsig(0x4203, r7, 0x9, &(0x7f00002ef000)={0x8, 0x401, 0x100, 0x7}) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r8 = syz_open_dev$loop(&(0x7f0000851000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x44000) read(r8, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) r9 = getpgid(0x0) tkill(r9, 0x1000000000016) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f00005b2000-0x4)=0x0, &(0x7f0000320000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r6, 0x4008ae6a, &(0x7f00006c8000)={0x8, 0x0, [{0x3, 0x2, 0x0, 0x0, @adapter={0x1, 0x5, 0x9, 0x1f, 0x4}}, {0x5, 0x0, 0x0, 0x0, @adapter={0x401, 0x10000, 0xcc00000000000000, 0x8, 0x9}}, {0x4, 0x3, 0x0, 0x0, @irqchip={0x0, 0x3ff}}, {0x81, 0x0, 0x0, 0x0, @adapter={0x1, 0x2, 0x5, 0x0, 0x1}}, {0x8, 0x7, 0x0, 0x0, @irqchip={0x1, 0x73}}, {0x1, 0x7, 0x0, 0x0, @adapter={0x7, 0x7, 0x3, 0x6, 0x90bc}}, {0xffff, 0x7, 0x0, 0x0, @adapter={0x20, 0x29, 0x1ff, 0xfff, 0x3602}}, {0x4, 0x0, 0x0, 0x0, @sint={0xffffffff, 0x4}}]}) 2017/11/02 15:39:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000580000-0xb)="2f6465762f766373612300", 0x7ff, 0x10000) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x800000000002) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ee2000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000080e000)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000083c000)={0x0, 0x78, 0xaa9b, 0x3, 0x8, 0x6, 0x0, 0x1, 0x0, 0x2, 0x2, 0x80000000, 0x40, 0x8, 0x0, 0x6, 0x7, 0x4, 0x1ff, 0x100000010002, 0x9, 0x2800000, 0x7, 0xfffffffffffffffa, 0x100000000001, 0x5, 0x0}, r3, 0x4, r1, 0xa) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x5) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) accept4$inet6(r0, &(0x7f0000ce8000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fc3000)=0x1c, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f000059f000-0x30)={0x2b, "637459c491d9e408c2dfced5e213866df0b456d04a603547e3a079ff97dd24fcdc94b8561e5def76526782"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000051c000-0x4)=0x0, &(0x7f000090a000-0x4)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000ea0000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r8, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="04", 0x1}], 0x1) recvfrom$llc(r7, &(0x7f0000231000)="00", 0x1, 0x0, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) signalfd4(r0, &(0x7f0000f55000-0x8)={0xf3be}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000507000)={0x0, 0x8, 0x2c}, &(0x7f0000573000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000eb4000-0x18)={r9, 0x0, 0x30, 0x100, 0x23}, &(0x7f0000d0a000-0x4)=0x18) r11 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000381000-0x8)={r10, 0xdec}, &(0x7f000045f000-0x4)=0x8) connect$inet(r0, &(0x7f0000a02000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) stat(&(0x7f00004c0000)="2e2f66696c653000", &(0x7f0000d1e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) fcntl$getown(r0, 0x9) ioctl$KVM_SET_LAPIC(r11, 0x4400ae8f, &(0x7f0000669000-0x400)={"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"}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x80000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x0, 0x0, 0x31c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000001}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x401, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xa9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x5dc}, {0xfffffffffffffffd, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2a}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000000000}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x8, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_RUN(r11, 0xae80, 0x0) mmap(&(0x7f000071d000/0x1000)=nil, 0x1000, 0x9, 0x10, r2, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000042000-0x48)={0x4, 0x0, [{0x4000009d, 0x0, 0x200}, {0xc0011b7a, 0x0, 0x5}, {0xa72, 0x0, 0x0}, {0x9d2, 0x0, 0x7}]}) [ 83.985499] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 83.991577] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10257 comm=syz-executor5 2017/11/02 15:39:38 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xb, 0x101400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000001000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) syz_open_dev$loop(&(0x7f000033e000-0xb)="2f6465762f6c6f6f702300", 0x5, 0x40001) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00004f1000-0x18)={0xffff, 0x56, 0xfffffffffffffffd, 0x5, 0xff, 0xab}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000070000/0x3000)=nil, 0x3000, 0xfffffffffffffffd) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f00003fd000-0x4)=0x0, &(0x7f0000ef5000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xcfd5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x13, &(0x7f00000c6000)=0x33d, 0x4) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000f77000)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f000079e000-0xb)={0x2, 0x5, 0x0, 0x9, 0x3f, 0x0, 0x80000, 0x7fffffff, 0x8, 0x8, 0x7fffffff}, 0xb) sendto(0xffffffffffffffff, &(0x7f00002ae000-0xdf)="17c0d05e2fab7cd0209702bc0b67cc5b5ade4b2cbb8f0e1b8eb85efbeb5232b911336226a4a892e23cdbb07e568d4cdd050863f442a52a3540fb1c4ecf734cc8ab516a90e3e04b70616d93153654974350637bcf8e3e2682c27ff9dc3198f33d575ae9fd7b01bd0f86c2a06a7719bcd2d03c6f690eac661c4f6f8ab7574e40470dae919bfc74f7254461c0332fa526283e081f86fd79859e3834366531fc7710f13d75a777731a9441cf08159f231a705dffdbd60c317ab234f7c2d2229d3fc6061df4b20270a9100b1e22abfb73305bc8fadc4b6c1a0c42482e1e52396727", 0xdf, 0x8000, &(0x7f0000cf9000)=@nl={0x0, 0x0, 0x9a1, 0x200000}, 0xc) perf_event_open(&(0x7f000001d000)={0x200000000002, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x80, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000205000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$ipx(r2, 0x0, &(0x7f0000139000)=0x0, 0x3b469aea33daef82) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x1) r4 = socket(0x1e, 0x5, 0x0) ioctl$int_in(r4, 0x5475, &(0x7f000067e000+0x562)=0x3ff) sendmsg(r4, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "010101000000000000000000000007e77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c400e9ffff7effff0000ffff56edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000a73000-0x30)=[{&(0x7f0000b73000-0x9b)="18b3946bbdc752f7203ec6ad68b5a8deb5a1646bb9bea9359bfd268e11cbd18f0049944201495f5cb54689ecb94b7186bf7d0454296a34ee99582133d04a0b508e5cc43bae553b88326df6e252383c237dcef9243e9c31e5f8715c872d035c7bf669e75da8d5baa5648fcc58bd21fcb0d22131c336be73993c92832f2bea2cd3b04bfac93e17769356902b3c1d349575011ce00b896a5b7068e768", 0x9b}, {&(0x7f00004be000-0xc1)="8a952129461085854948cb3d95ea5e358235a1da8f0e1e791b4c723074f73bf345f2196acd4307eae1580f6464b74ebb94abc379c8aacc0c215bf465f850082b83aa36193a826aa297345db184f05875c560e7c895873b3fdb1707d1b5750aca52bacb11d5fa050a79b8383fcefa214abc808e4e8644a0d9d9d906f93f941e0d10dc30e1c81a44251246bee1c77f223db7041b1bfdcb3f747516e71c65c842a65680c0609036904978a44dee5f5827df46bbbf270188f59a65cf1c86fbca1f6059", 0xc1}, {&(0x7f000071d000)="ea01d551cad32d91bbf286362c1b22", 0xf}], 0x3, &(0x7f000012e000)=[{0xa0, 0x10c, 0x1, "8e4cc28dbc897104da6220d4b6a77cb1f513eaff5645858b0ab55b4ed8ff487c22642f59f53fcde80c9a7c4ddb5b9ab9f8830c788ab269eff36ae23c3fbfeab51091257436b2e7e7e7a074276e5dde6e1e63387e70d4262db4c9524965809bfcadec218ddca2606d48e0910cefb018e418adea62ffa80bf8396841c961628c8e70c1141ec8e3d316192e"}, {0xd8, 0x11f, 0x2250d936, "e6cb63fcce2dce0ca18d26db4d2543363acfa151deb8ebcbe99145d2fe93f006174de83bbfff55e7a6e2d3da497c5bc3778ad13dcceb162bbcad07badb097b8d13d31d2611c77db133de9e13a5414b8b8033a166de4e708ade0c5946f113a5468712f429817a19583619a59b10fe3faf50ef8fb04ae3cc3c64753375b851158b4c5da841067a2538a768c8fad21b6d0bd2044dd90dd3f26e2fd363ce77197ebd33433c1fbf7e0fb92fb508a2d72f7bf9bc8ffc4ca6aa3f62c2508624ccc7c3d29eb82bb60ecba9"}, {0x100, 0x6, 0x5, "3ba03533432a00eda0082c57cfe95becedb467e906cb5ed514bebfcaa391d5c5add51d97b7bf834e5e1c505e8986343960b73fa5db9cf531d73dd6bc7b7095017c514673ee02e06e5ec3a34cf9ecf795c4226f8193c8d101a7f56df9007f727755202240ed15197f148130a020cd6cd8f3efde181a05f0dad2fb1a97622f529544e8c4b4bc0f241ed714441ceb79021d8c32eff52cefcefa3b445858b0c4fd7c736b608bc9517f8182fcfd48ce87614ff2b624838a8878d5246f67594cf3b06b67c0e664e6bf6a261bef7c97dabb41ceebd03e68a9c9973ff509dcb28b185707555d291930c9506ec077eef9d677a0"}], 0x3, 0x0}, 0x4) accept4$packet(r4, 0x0, &(0x7f00000de000-0x4)=0x0, 0x800) recvmsg(r4, &(0x7f000032b000)={&(0x7f0000a1f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000e2f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000749000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000528000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f0000233000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x4, &(0x7f0000e7c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0xffff}, 0x2000) mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 84.076821] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{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]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003d3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80040, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000990000)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000bbe000)="2e2e", &(0x7f0000d03000)="2e2f66696c653000") socket(0x6, 0xf, 0x200) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x2, 0x400003) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000057b000)={0x1, r0, 0x1}) r2 = openat(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f00000c0000)=[{&(0x7f00008ef000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003db000-0xa0)=[{&(0x7f0000063000)="e40e3b5e378b7237f0ca5196f7275495973c20c038ccc4d258cdc0af25bd9bb672bc06a793eebae2ccdf58981bac52225ccec47a807a0ec53d1e01e14417b4ad27f98f2b9c241b35669390cd88e991edb127b5fffe729f2d401b2ba1128d0c150a8c28535be61badbfaf54d7a24513fd7220fca92ba561ea51c7479cd2caaa8ee36049ac00aad6ba9f411bf23f77f754b53e53f87e9b1788", 0x98}, {&(0x7f0000cdc000-0xda)="a356d86f416042a818c6625145b8dc7f1d47aa8c7cce56ffdfc74efa579e2bf8f527df8a8a4c817069cdc9ab7044683583e371f6f1537a3cc61e4a6497cb381c46b7e1a81708d9c6b89117d32a06e9046339a9d32b0ae863e509f73ea2a84fbf0bb0bb8bbe5a37ecc8a4070bff539f0c51225ee3b606d3ed556537d0e5e96344c1d7acaf7c7f727d2681ba994abbba0a717cad95fbdfae12f07329a518f2fe28bbacb620d864de3dd2bbe2f667446d4c642183da25b7031317f2966a99794e781c83ff33e38d21d2e6dcc61762ea6f488ce9d55d1b8278482ebe", 0xda}, {&(0x7f0000dcc000)="722219c2667514fef7db04de7c065673050b806ddc046c9a1d03a9573ca93b1e57174660d7855bda5fc9b80f3444d2e5866b60e89c81669c0f70e980b100b6c5d3f61f4a711d72f9fbad91f020b22e3a7541305fc248719deb871c5f262cc1716f7f989b695cf0ae6de9368bd8818749cd2f9fb4d711dfa6ae7893d29388d4e30d78f26a075b6c44b84ee9e8c931cc5ed273e5864c91a424de0697e18ee111", 0x9f}, {&(0x7f0000c03000-0x9d)="0b9eb1497baaf731e6226ac980fa2f589d24a30d80638d51e614b88661b707be8108d27836017a123234a31afe00277f81cd4f58b2460ea9429bcda4ddfd06921583ee8e854ee360bc307076ccb21b3b53a3c5ed96b83493d8110f2ce3435c9163c2156603118b04fb0bbf64f2957fe886e1f58f0cbc1822e05e4b6d28b23279fc08a190b6536a3ce8093224b045c86d16d683cd7a8d0ad43bd65760f2", 0x9d}, {&(0x7f0000e88000-0xdc)="4cb8bc3099d589a3fbd9d0693f461b48175be5fe5937bd84f9e4032590a86f481c73a6265e7a186c3969c435d6ee62da8cc5f54476e5855b2aa0a59fe1151ab9f86c10c9d88a6f07f12bb8056f395e5b4b0b07484086f52ac186b2fe6fd3cd010ef2a8b20726f71694d0d9d535f185da7868c50e8ffc1e3eb08162a2466176ea5b9e9737b857cf181cc00b8a33c8696cb7822e3f1cba82f3afcaba8be5dab9ba18fcba520efce2a71fc73be0bc98e87044f4bd1fc94a1f74314d796197bbc620ec6f51527f4e921b81a991d8577111d506da2cb7a3f6f9337a10a8b5", 0xdc}, {&(0x7f0000534000)="efb37f674dabaf8fac8c5831ff1bb8834dbd03b636824fa7af78acfa37a96aaa40a46cbeaa1ee349c7f9926f89380b0bdc5fa33d8d29151ef393cfb55b193ff35fc47b5f8d318a046570", 0x4a}, {&(0x7f0000fd5000)="1f1dfe6208b536c350af250c5c4a3c3a557e0578bbb86be296008e3b627bb7c86956917bd94135dbe84a02778cac5756f99cf869f3b52f9f03b611c0b7456bed950e07d834e869861468743e91e23348619f51e71084680cdf20167a58411c99d33169cb412b", 0x66}, {&(0x7f00008d7000-0x76)="928e34ae25056c16094e86e1c622b040d7767edd981f949ce1f00ecf0ffd0ad9ec5b4a32eceeebef05ecb4e8f52c7dd2febb5ed3a04ffda2399307187d38b14f595f438a0c08543fe9d89a13317b382837259cbed10e5998f61b34f288ad953ea2db208ea10766ae793426ac4e01c3ebcc4fc0254023", 0x76}, {&(0x7f0000665000)="0226a6595d5585f03b1d96e05aaffcf11bab9edb1ab1aaeb26fc0b82a4d9aafb593c37df6d0a37a6c0ba8959e66c3adae708191d3be2e017b6c85f52404f12185d7f0ced9f2b3ec86f859af067047c3c0eac528a4992d5c4b23bf8f52f2678af14a32847ba2f0061df94bc6d82f0a021d24a493f63a16c6ff93ea615376c6cae08b27f012c95113989a99d0af43a481ddfde9a21b0f0ea80b92d4ead9dff78486779211f14a5788cd040d19cc2d807a29fe9d340ca7136c29ab2fd7aec242a656a57cfc43375a6b9713887b6f909ab23d988c2e418c3cc", 0xd7}, {&(0x7f0000580000-0x71)="f96bcb49deeb071d02f0dfb4bb8b606795d8c254b9c38e52d68a4c64825f2630f899a958fac8635aa6926fac9591755d220f984e8093fefdcb6f2a8bca68d43ad753e27702c461f5287fcf733515af8be9f2845a8a05c990116d26f0290d778d0f1dee8a829680c518738c4ac2f76ccc10", 0x71}], 0xa, &(0x7f0000dab000-0x40)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r2, r0]}], 0x2, 0x4010}, {&(0x7f0000077000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d91000-0x90)=[{&(0x7f00005dc000)="7538276372826f559baddea7c477431fd1efd74e450840ba63a84cd9a3e0", 0x1e}, {&(0x7f0000eb7000-0x6f)="230629e111ae5c4840795525b7a0522f184c1e8be1d759116622de48a9d0ab418db7075e12d2ada47f243903e58b708c37458b6e4a1c74923f8da3a252f725bdd2b88bff55734c71f100795152bf804c926c8e2cde9481ce77d450284257a3a7d251c49c7aad21bc39536e4e2b1cad", 0x6f}, {&(0x7f00006bc000-0x62)="15046510fc9233aff12928168631e2575d0efa37941fa7bd12716614f23aec981ac43ea1818eada5a61ee40d071f446b6b31fbc8f790bbf1c136ca3d8b45814c15d898cc6da0cbe949dec2701b087fd6f3e21aa067692c3eed2ae6493df9dc59d3ea", 0x62}, {&(0x7f00000ff000)="4dffb9b13eeb5a81351576f9200956798bb0120e6c8b9fab387bc5956f24c9846ee30834ce51f6e0e6a270bb5f3ed0a21d5f727ecf58b42aa48321fa7c714b55de180144bb74654511d7baf0fade4cca9971cc14d80047c1b33f1c9dbdca4f3a51f71f94e9c48c9adf2dae1be82bad978d40429cb053adaf455dcc2a1e4f27ef5137c8b30c8dae40840c0d9eb8a5ecea1a5e4646bc250467ebe4e357eb51e83a4f4712ec", 0xa4}, {&(0x7f00001e8000)="bcbdd74984482db89d4d019f4916fa1a2a090772dd90a129debb4400f958ee89fa79f92de2f6427e68729ed095711af5b8967e271dc0b48a6b8fc505ee9f28de84852d5de3feeef9e22d42041a064a461e6ee4083ca30391d0a2e90d9eef05d9a35dc6e7c04e7d97d25a43b7077b6bee5c059f0798976697793a95a5ed51b71ec5c6878cdcf1da6fddd96b5a47f053094aed4307437cfe974bf1ce7f0f7af4d05098d80c7ce5a112361ab5bed09f43164a3e3aed8dfdc103c1d53e964856e26f91e6e11501e9202a2946649d297ff0432b0752fc244491", 0xd7}, {&(0x7f00003da000)="91655b0b8d9d46804306c741805014d1976f85999673307d004fbd955cecfd4e1a37d71490630890ef3674abdb7e5777649e594369fb4b7aebd64052756f068d9e9e89478c1b0a81c42f4f21767028d32dd8ec6f58724d4955244de6253bc4636d0f1f3cb2f1e9ec7648dc610c09143ea050b52c449582c09192f01721f8b474e771645940560203b0fab574f8e59524fa370ac91744de549466f49b7cdf6163fb73e79cea25fc30c389599c62b7c5da27396690b791332857c53ab8314ef574d91ee43523ea", 0xc6}, {&(0x7f00006a5000-0x6a)="297e952fc85c684dde6022a99ca02032a1cce859a11951d5588c445e444306887116cf41ca35f38f5e35265506de865803335d14b6930a6593b3e76690ccc662f03f7b34a17abc09de2c8819b7cc98e5df43c40b8937dd805c53866d0ecacbe92e6271c4fe95dcea1630", 0x6a}, {&(0x7f0000674000)="6bca70671c04ff7d87f285e47628826380951220593a4de4e614b63a59a8b38087ea297cb5816d5df87df72af236403fac2c6cf7e967d5fb032009dd3bd5b1982374f900687a6f2872ea1bde0609be4b8d652397fd8be28c8e6248c9df945123932f3ce68e7ce8c004431172c14ad7e45d0e1ab0f7d51668a032684d19f07714c42c27bdb47a4f18", 0x88}, {&(0x7f0000d22000-0x17)="2746be1de674520f7a246403a308f2915037133bcb67a3", 0x17}], 0x9, &(0x7f0000e56000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x2, 0x40800}], 0x2, 0x20008000) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x75) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000560000)="2f6465762f6877726e6700", 0x100000, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000edf000)=0x5) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6b766d00", 0x82001, 0x0) r6 = syz_open_pts(0xffffffffffffffff, 0x48700) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000500000)={0x0, 0x0, 0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f0000fb9000)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) read$eventfd(r4, &(0x7f000077b000)=0x0, 0x8) fcntl$notify(r4, 0x20, 0x80000005) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(r5, r7) 2017/11/02 15:39:38 executing program 6: mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000-0x9)="2f6465762f6b766d00", 0x402, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000ae6000-0x40)={0x80000000007fe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00005d9000-0x10)={0x954, 0x7, 0x7, 0x1563a85c6c8d69ab}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000763000-0xc)={0x4, r1, 0x0}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000ae7000)={"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"}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000ae7000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000ae8000)={0xfffffffffffffffe, 0xffffffffffffffff}) ioctl$KVM_ENABLE_CAP(r1, 0x4040ae79, &(0x7f0000aea000)={0x7c, 0x0, [0xfffffffffffffffe, 0x2, 0x100000000000003, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f00000e8000)={0x400, 0x0, &(0x7f0000a26000)="4cb9db57fe359dcd85e16208f68c5ca7a2d34624fe20c9e841a17462fcd1cc4c2c5ecbb59fc1e313b4e05223352370cba366c8effd7dec9b86587940b5218954be1b5debcf1d69bd88ca2401957f4dc460638ebd79bb5b640a4c519081bc0ba9b196b689e5e179df14cbb5330e9ec9b5d77f741005f441cb2ef3b116a84d623060", &(0x7f00000ec000-0x56)="fd7135cd6431b3957bdda16fac3bf38eb69e128afed7b5b6ca64bee3bd1d39f1ebfa5eab1c2a64646f366498444c97b8ee1b4c790f225db3341d0573a99f0d94920ecd3ec2e7a962720c5bb1f757bdb009c43497580b", 0x81, 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00007be000-0x400)={"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"}) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000ae9000)={0x0, 0x0}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x3, 0x0, [{0x2b6, 0x4, 0x0, 0x0, @adapter={0x3, 0x6, 0x5, 0x4f, 0x9}}, {0x9, 0x2, 0x0, 0x0, @sint={0x9, 0x8000000000000}}, {0x9, 0x1, 0x0, 0x0, @sint={0xa6e, 0x4}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000ae8000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f00002f1000-0x14)={0x3, 0x7fffffff, 0x1, 0x1, 0x81}) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x0, 0x800}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x4, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000aed000-0x14)={0x17ffc, 0xffffffffffff0000, 0xbc15, 0x6, 0x7}) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000aeb000)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x5, 0x7f, 0x4, 0x0, [{0x5, 0x9, 0x2, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x4, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x400000000000000, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x100000000, 0x8, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x1f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x4cabdc08}, {0x9, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x401}, {0xfff, 0x7a7, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb2}, {0x3ff, 0x446, 0x8, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100000001, 0x4, 0xb89a, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x6, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x80, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x7, 0x400, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0xab, 0x0, 0x1f, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x6, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x7fffffff, 0xfffffffffffffffc, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x12, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x20, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x4, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x19}, {0x3f, 0x0, 0x48e, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x2, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000aeb000-0x8)={0x20, 0x80000001}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000af0000-0x8)={0xfffffffffffffffc, 0x5}) 2017/11/02 15:39:38 executing program 4: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000)=0x0) ioprio_get$pid(0x0, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x42e, 0xd6, 0x8200, 0xd7e, 0x0, 0x0, 0x2, 0x0, r2}, &(0x7f0000003000-0x4)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r1, 0x0, 0x6, &(0x7f0000012000)="", &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f72746300", 0x101000, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000-0x4)=@assoc_id=r4, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0xfffe, 0x80000000006803d) read(r0, &(0x7f0000014000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31) syz_emit_ethernet(0x9c, &(0x7f0000019000)={@random="84c991f88134", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8884, @ipv4={{0xa, 0x4, 0x3, 0x2, 0x8e, 0x3, 0x2, 0x3, 0xff, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[@generic={0x95, 0x5, "af9aea"}, @generic={0x0, 0xe, "0f5a92dc7df0f62f7b6595fb"}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x552, 0x0, {0x17, 0x4, 0x1, 0x38b5c60d, 0x6ad9, 0x2, 0x3, 0x100000000, 0x1d, 0x6, @multicast1=0xe0000001, @rand_addr=0x7, {[@cipso={0x86, 0x19, 0x4, [{0x7, 0xe, "12a7780a7d7199868bec6114"}, {0x7, 0x5, "fa254c"}]}, @ra={0x94, 0x6, 0x2}, @ra={0x94, 0x6, 0x4}, @rr={0x7, 0x1f, 0x20, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @empty=0x0, @empty=0x0, @loopback=0x7f000001]}, @noop={0x1}]}}, "9140"}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x1}, &(0x7f000001a000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000013000)={r6, 0x9b, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/11/02 15:39:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001e000-0x14)={0x5, 0xb, 0xfff, 0x1, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r0, &(0x7f0000007000)="", &(0x7f0000009000)="0000", 0x0}, 0x20) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) clone(0x0, &(0x7f000052c000)="", &(0x7f000019c000-0x4)=0x0, &(0x7f0000ab8000-0x4)=0x0, &(0x7f00004fe000-0x1)="") poll(&(0x7f0000a86000)=[{r1, 0x1, 0x0}, {r2, 0x200, 0x0}, {r2, 0x100, 0x0}], 0x3, 0x9) r3 = gettid() process_vm_readv(r3, &(0x7f000035c000-0x10)=[{&(0x7f00008e5000)="00", 0x1}], 0x1, &(0x7f0000af7000-0x10)=[], 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000022000)={r0, &(0x7f0000022000-0x93)="", &(0x7f0000023000-0xab)=""}, 0x18) r4 = socket(0xa, 0x2, 0x0) r5 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0) stat(&(0x7f0000a4d000)="2e2f66696c653000", &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000d47000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r8 = getuid() lstat(&(0x7f000042b000-0x8)="2e2f66696c653000", &(0x7f0000f01000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000223000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff2000-0x4)=0xe8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004e1000-0xc)={0x0, 0x0, 0x0}, 0xc) sendmsg$netlink(r5, &(0x7f0000e7d000)={&(0x7f0000e0b000-0xc)={0x0, 0x0, 0xff, 0x3}, 0xc, &(0x7f00003f1000-0x50)=[{&(0x7f00002bf000-0x13d8)=[{0x13, 0x8, 0x705, 0x0, 0x3, "82c368"}, {0x10e, 0xfffffffffffff809, 0x0, 0x8, 0x5, "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"}, {0xdc, 0x4b, 0x20, 0x0, 0x1, "d5ac17389261d01eca6a7facd4ecfb7d90189d4a68218634c8f72b84138f4fe073111fb8e23eba88ea0ec0a0777f6efffbd1716fc96eef75ea038cc1f9a501dce75bc20648020e7825f80d868dc063502247f790bb306a180a9991ed58b059faf249d53e203408315c962717a091760e5169eb128a322e095db532151cb2c67ef3e8fdabed03ec0ef56b91be17bebefc87f59d9aefb7f309567ed74b5f43f8c3833a30e65f3691780a4762e4bf35fd039fe0341ecaab466bb1f317b1b6e9ff61d3f68d16c9be356dc915d3d1"}, {0x1010, 0x1, 0x10, 0x8001, 0x3, "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{0xd3, 0x200, 0x200, 0x3, 0xfffffffffffffffc, "87529056a66252e4f51f8c0fea07c3e2548f81b8baeed5d76d6a90bd0939fe909ec1acdf72be58f272c0b296c764abfe118e76b012ae15aa0f83ac53b9b39f65f260fdb04f8a0a7fc1c3cfe9b3e084f05bf1cca1be21d15a40d0ee4ca5179031406ee2a8a050cc52cf5b23ca21bd85895e7a963c657aac560808fe2b8176051b8d936b94fc6bf12f5db1b6938e7c51cabaf8ebfd564097ef21dc6b0029b1533044db7dc572b0fdec946087e5e8ea0e576309d114c12f7cc008172b45e4aaad65738da4"}], 0x1176}, {&(0x7f0000986000-0x19a)=[{0x72, 0x3, 0x20, 0x1000, 0x1, "0a6843760ca50d9e16a882ec249eee88da562c8ce5c9ddd7d6fd436aeef8981afb4b11bae41311264b62bec7dea66eeeca177e1567547c3ed164e52de5f2251f4bfe63a5c90ae8abb35efec061aa919acbc61300b527fbd1c794f093c7a12db928d6"}, {0xe8, 0x7fff, 0x2, 0xffffffff, 0xff, "74f9057ea39d6d0628a0ccc4192cc97118bc3520866343e6b3dd2bacc02dd3d17c8acfa855a3069d6f04b9cfc9a709aa9f37ee2a97756fb4ea61d245bfda57ea7e3fd70c84820f4e2a9877168894586bd5f4461e0ca68fb7054b22cb8a5f9ed5f4148f8527dae6a43be6a66acb79d7533d8422167c9920c857cb9da151993fb205a1ea3bc3adbe1c16b1590eed06e990b77a827f229469de2630fcffd76f99f846706d9b46aeab05e81069590c0cab04580455b78581281446aef7351f9b81b78f3cf56d1d4a8095217369cd9b85482a21f5a8cde0709d55"}, {0x40, 0x80000001, 0x0, 0xfffffffffffffffe, 0xff, "4267fea54945627433f799fb8ea5afbd37db3f4fe55e6cdd5fd4252dc4c143091d8a2e1b5c586399bcf91612a78fa76d"}], 0x19a}, {&(0x7f00007d6000)=[{0x1010, 0xffffffff, 0x401, 0xd15d, 0x7fff, "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{0x29, 0x9, 0x701, 0x3000000000000000, 0x818, "94d1b4b752adacae7440fada23e0b56f8f1e22af7884a6a532"}, {0xe0, 0x8, 0x720, 0x1, 0x20, "e41cb7266683fe32c4b7731470a5902fa6952c0bbdc10b7843ee3ab836f02314d09b140a522604995504dad6095a33b7b36b25b32df853029506d7df4ccdc07ec6c0541f63327bffd0f10a68198b02fd4663ecc257e2d8392188987078579d9cf4e3d83fbbd8568c599179c759343c485d438055b8289a2b05cbf8c7e04630b30fbc220ae7f8229c3686a98f47abe883f469ad3d3b47758f7195a23cb5444aeed6e7e7a5d09ea5d0a3443ee79f7e79fb7db9b4239f102f2c27dbd40e2be54d6cccef3cb29a6f6df520c605cb2bebe1b4"}, {0x10d, 0x0, 0x20, 0x7, 0xfffffffffffff000, "a886c01044ebbeae926d51b4f636959b53ca35b8e4f3d29854963fa79bc93f19e71b5ec3e58220c1f0e40cf4233bd5cd1e602ece97added8131c616a63bdbebd26449993f88e0930588eaa54a8f1b6ce74b48ec277237ba3f21a5b15be40d27b18d6dfb1fff6185ee527d854ff6779582910eb2dc0e19d9a41b3ae00bf10030aeb8b6a6334be8a337182bc09f30c3708695aad2cb3dc26b5420cddb2832c3bd30a0c85661ffbfca18b59e94abb2eaa70045df508bf5a8b74bc1d649b5517f070ababb09377811e8962f4994df0f9ee02f78cd8203db18eea00f968f80d5b972d406adfa3568c16d287c66c95bf075859742bb109591acd95f2013217e8"}, {0x43, 0x2, 0xe00, 0x1, 0xfffffffffffffeff, "7dae776c0a3675c62feaf8f9586dae153b234dcb0b89e89f32463641511f6e747ace32b3744a7fe6b279c3a04b653086c0cad5"}, {0x43, 0x200, 0x100, 0xfffffffffffffff7, 0xa52, "ed633cf06b6d5dd8cdb6d45ff3fdd60a346333351bd42bf8bd70b78de0db2843afe533f60e3fd1e35496eb1cc0ccf704ae516f"}, {0x2e, 0xc8fe, 0x204, 0x4, 0x2, "a8df69cc5d0f1b6cf6db486f4cd8b00b0f4d0ea27f5dc5f9cac3a5ffbf1b"}], 0x12da}], 0x5, &(0x7f00001f1000-0xb0)=[@rights={0x18, 0x1, 0x1, [r5, r1]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x18, 0x1, 0x1, [r4, r0]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r5]}], 0x6, 0x0}, 0x8000) r12 = pkey_alloc(0x0, 0x3) pkey_free(r12) connect$inet6(r4, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fallocate(r5, 0x0, 0xffff, 0x9) sendfile(r4, r5, &(0x7f0000e65000-0x8)=0x32, 0x10001) 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) r4 = shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) shmctl$SHM_INFO(r4, 0xe, &(0x7f00005ac000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x400002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000002000)="2f6465762f73657175656e6365723200") clone(0x0, &(0x7f0000001000-0x83)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") ustat(0x0, &(0x7f00008c0000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6020c0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000a24000-0x34)={{0x3, 0x0, 0x8, 0x3, 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]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x40003fe) ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) r3 = perf_event_open(&(0x7f00006e9000)={0x2, 0x78, 0xe14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_pts(0xffffffffffffff9c, 0x200600) r4 = dup(r3) r5 = openat(r4, &(0x7f0000829000-0x8)="2e2f66696c653000", 0x100, 0x92) ioctl$KDMKTONE(r2, 0x4b3b, 0x8) symlink(&(0x7f0000979000)="2e2f66696c653000", &(0x7f0000fcf000)="2e2f66696c653000") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc5000-0x4)=0x0) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f0000fbe000-0x4)=r6) memfd_create(&(0x7f00000e0000)="256d696d655f7479706573656c662f47504c00", 0x1) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000cc4000-0x1)="2206") write$sndseq(0xffffffffffffffff, &(0x7f000005b000-0x1b0)=[{0x81, 0x0, 0x0, 0x4, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}], 0x30) restart_syscall() socket$bt_rfcomm(0x1f, 0x3, 0x3) clock_gettime(0x6, &(0x7f000093c000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f00006a3000-0x8)="2e2f66696c653000", &(0x7f0000adb000)={{r7, r8/1000+10000}, {0x0, 0x2710}}, 0x100) getpgrp(r6) 2017/11/02 15:39:38 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000005000)="2e2f66696c653000", 0x80, 0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000000e000)=[{&(0x7f000000b000)="05462c5828b1648a98462bd17d8adc92d827ab6ab2db56a53ac0c5c612f68abad9c2d62b55e3b7626d7d671ed9aa9e7f95f4b59ff04e264a2439ed0f2e1970d7eb8f150cb8a92f0429facee05ec8b1b5e92622b58795128c09d25fa9587c25243420e622809fac0b582785df37", 0x6d}, {&(0x7f0000005000-0xe)="357ade9a1285a1fd61eaed2bae88", 0xe}], 0x2, 0xc) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000e000-0x4)=0x9, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000000f000)={@common="6c6f0000000000000000000017000000", &(0x7f000000c000-0x28)=@ethtool_eee={0x45, 0x101, 0x8001, 0x8db, 0x6, 0x6, 0x0, 0x7, [0x8ed, 0x76]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x60000000000003, 0x8010, 0xffffffffffffffff, 0x5) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000)={0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000010000-0x21c)=[{{&(0x7f000000f000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x38, &(0x7f000000d000-0x20)=[{&(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x2, &(0x7f0000008000)="00000000000000000000000000", 0xd, 0x80d3}, 0x6}, {{&(0x7f000000f000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f000000f000)=[{&(0x7f0000009000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000005000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000010000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f0000002000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000010000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}], 0x7, &(0x7f0000010000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0xffffffffffffff80}, 0x2}, {{0x0, 0x0, &(0x7f000000f000)=[{&(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x1, &(0x7f000000c000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90, 0x80000000}, 0x7fffffff}, {{&(0x7f0000010000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000f000-0x10)=[{&(0x7f0000010000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}], 0x1, &(0x7f0000010000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000005000-0x30)=[{&(0x7f000000c000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}, {&(0x7f000000d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x3, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, 0x1}, 0x817}, {{&(0x7f0000007000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000001000)=[{&(0x7f0000009000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000000c000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x3, &(0x7f0000010000-0x15)="000000000000000000000000000000000000000000", 0x15, 0xffff}, 0x7}, {{&(0x7f000000b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000000f000)=[], 0x0, &(0x7f0000005000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0xac}, 0x9}, {{0x0, 0x0, &(0x7f0000003000-0x70)=[{&(0x7f0000005000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f000000e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000005000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f000000a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f000000e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}], 0x7, &(0x7f000000f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x41bc}, 0x2}, {{&(0x7f0000010000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f000000f000)=[{&(0x7f0000010000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000002000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3, &(0x7f0000002000-0x5)="0000000000", 0x5, 0x9}, 0x7000}], 0x9, 0x3fffffff, &(0x7f0000003000-0x10)={r2, r3+30000000}) 2017/11/02 15:39:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000710000-0xe8)={{{@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=@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}}, &(0x7f00000d5000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000df0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, r2}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000035b000-0x20)={@generic="53a174478f0c1d40a01b55904811b68b", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r4, &(0x7f0000297000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x1, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000d70000)=0x4, &(0x7f0000a00000-0x8)=0x2) r6 = openat(r1, &(0x7f00007a9000)="2e2f66696c653000", 0x40004, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00005a1000-0x4)={r6}) r7 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f000020f000-0x108)={0x0, @in6={{0xa, 0x1, 0xbdaf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7f, 0x6, 0x0, 0x80, 0x8000, 0x7, 0x7, 0x1f, 0x100000000, 0xf70d, 0x3b, 0x209b, 0x40, 0x0, 0x2]}, &(0x7f00007f4000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00004e4000-0x1008)={r8, 0x7, 0x1000, "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"}, 0x1008) r9 = fcntl$dupfd(r7, 0x0, r7) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r10, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) socket$kcm(0x29, 0x7, 0x0) write$tun(r9, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000057a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bae000-0x1)=0x14) 2017/11/02 15:39:38 executing program 2: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000dca000-0x8)="2e2f66696c653000", 0x141042, 0x400003) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000011a000)=@assoc_value={0x0, 0x7}, &(0x7f0000230000-0x4)=0x8) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007f6000)={r1, @in6={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x307, 0x800, 0x7, 0x10000, 0x5, 0x40, 0x0, 0x7, 0x8, 0x6, 0x3, 0x3a95d10e, 0x1]}, &(0x7f0000ff4000)=0x108) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ff5000-0x8c)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff3000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017c000)=0x1c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00008ec000)={r2, 0x9, 0x9, 0x1, 0x0, 0x100000000}, &(0x7f0000140000)=0x14) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000ff5000)="2e2f66696c65302f66696c653000", &(0x7f000067c000-0x10)={0x101, 0xffff}) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000ff2000)=r3) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000ff7000-0x5)="7573657200", &(0x7f0000ff7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008fa000-0xd6)="7383f1e7ede4ca9792be780321669eb518ee21896b19452d7d8353c39daab43ebb5bbc97c1138c8ed46de523a95174553d0d961e04bb1716c398de2fdfd4e803abfd8b18ed10998e4999e3541084403d1c55d15cb0dcfb858bd2f262b4461d9a85a2c6270b74748440020c7d4a2fe46cb77d1535abf4eea276b3c99f34cc85e8615aeaf3e7abc2f19b6acbf70db94d47de0ae188120784c12323403d24cbbea50afb16bb5b198d9c15ea1033deca2390b8c55b2fa420ffb6d09c2fced4b48ddaab753f5709202aa315f10072bf9c4af2b5895c3e9be6", 0xd6, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r4, 0x92f) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00000cd000-0x30)={0xfa, 0xcb9, 0x0, 0x1, 0x8, 0x525b, [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(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000c1f000/0x3000)=nil, &(0x7f0000f4d000-0x8)=0x0) sigaltstack(&(0x7f0000166000/0x3000)=nil, &(0x7f00005d6000)=0x0) 2017/11/02 15:39:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x48000000000001e, 0xb, 0xffffffffffffffff, &(0x7f0000f81000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) r3 = accept$unix(r2, &(0x7f0000078000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00002ea000-0x4)=0x49) read(r3, &(0x7f0000d2a000-0x1)="00", 0x1) ioctl$PIO_CMAP(r1, 0x4b70, &(0x7f0000005000-0x30)={0x3d1a, 0x7, 0x1, 0x9, 0x9, 0x8}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004e0000)="2f6465762f70746d7800", 0x244, 0x0) open(&(0x7f00000de000-0x8)="2e2f66696c653000", 0x83, 0x0) ioctl$TCGETA(r4, 0x5405, &(0x7f000058c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f000034a000)={0x4, {0x2, 0x0, @multicast2=0xe0000002, [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, 0x7ff, 0x1, 0x0, 0xffffffff, 0x204, 0x6}) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000423000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$sock_buf(r5, 0x1, 0x19, &(0x7f000088f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000890000)=0x51) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f000071e000)="8908040000", 0x5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x30)={0x1, 0x2, &(0x7f00003f6000)=[@map={0x18, 0x1f, 0x0, 0xffffffffffffffff}, @generic={0x2, 0x2, 0x10001, 0x10001}], &(0x7f0000001000-0x1)="00", 0x8000, 0x93, &(0x7f0000008000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde8b, 0x0}, 0x30) socketpair$inet6(0xa, 0xa, 0x0, &(0x7f0000a55000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000466000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet(0x2, 0x8000000080003, 0x2) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f00005dc000)=0x0) mmap(&(0x7f0000cf4000/0x1000)=nil, 0x1000, 0xe, 0x32, r7, 0x0) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000015d000-0x8)={0x19980330, r10}, &(0x7f0000f04000)={0x1, 0x3, 0x1, 0x1ff, 0x5, 0xfffffffffffffffd}) setsockopt$inet_int(r9, 0x0, 0xce, &(0x7f0000ee2000)=0x100007ffb, 0x4) setsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f000002a000)=0xe3, 0x4) mmap(&(0x7f000000f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) shmget$private(0x0, 0x4000, 0xfe, &(0x7f00004bf000/0x4000)=nil) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000742000)="2f6465762f7161745f6164665f63746c00", 0x8000, 0x0) ioctl$KVM_CLEAR_MEMORY_ONDEMAND_STATE(r1, 0x4010aef4, &(0x7f000094b000-0x10)={0x2000, 0x50e}) writev(r0, &(0x7f0000075000)=[{&(0x7f0000015000)="390000001300194700bb61e1c30500004000e208000000000000000001008000090003002100100000000fe23f07000000000000005bffff01a2ec", 0x3b}], 0x1) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x1) mmap(&(0x7f0000076000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000feb000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005fa000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000001000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00007a0000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f000014b000)="2f6465762f736e642f74696d657200", 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f000089a000-0x50)={{0x3, 0x3, 0x1, 0x3, 0x8464}, 0x400, 0x9a, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6(0xa, 0x80004, 0x7) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000a57000)={@common="67726574617030000000000000000000", @ifru_flags=0x1}) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000785000)=0x10001) setsockopt(r6, 0x84, 0x75, &(0x7f0000966000)="6caf950f0194895e16", 0x9) linkat(r2, &(0x7f0000077000-0x8)="2e2f66696c653000", r3, &(0x7f000000c000)="2e2f66696c653000", 0x400) mmap(&(0x7f0000000000/0x4d000)=nil, 0x4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x26, 0x1) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f000002a000-0xa)="2f6465762f7663732300", 0x7, 0x0) mmap(&(0x7f000001f000/0x3000)=nil, 0x3000, 0x3, 0x50811, r7, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000004e000)="2f6465762f76637300", 0x280000, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 84.482355] device gre0 entered promiscuous mode 2017/11/02 15:39:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f0000848000)="2f6465762f73672300", 0x0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000550000)={0x3, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000fe, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000, 0x0, 0x401, 0x0}, r3, 0xffffffffffffffff, r0, 0xc) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000cb1000)={0x0, 0x0, 0x0}, &(0x7f0000a5d000-0x4)=0xc) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r5 = open(&(0x7f000053e000)="2e2f66696c653000", 0x0, 0x41) unlinkat(r5, &(0x7f000099c000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f00002f9000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ae9000)=0x10) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x2000000005, 0x84) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000003000)={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]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000859000-0x40)={0xba32, 0x2, 0x4d, 0x8, 0x6, 0x1, 0x8, 0x99}, &(0x7f0000b52000)={0x7, 0xf8d7, 0x1, 0x0, 0x7, 0xa85, 0xffffffff, 0x7fffffff}, &(0x7f000018b000-0x40)={0x6, 0x8, 0x9, 0x0, 0x987, 0x8, 0xd53, 0x10001}, &(0x7f0000c55000-0x10)={0x0, 0x989680}, &(0x7f00006b1000-0x10)={&(0x7f0000001000-0x8)={0x100}, 0x8}) futex(&(0x7f0000000000)=0x3, 0x85, 0x0, &(0x7f00005d0000)={r7, 0x0}, &(0x7f0000000000)=0x0, 0xfffffffffffbffff) 2017/11/02 15:39:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) io_setup(0x0, &(0x7f000023e000-0x8)=0x0) r1 = syz_open_dev$tun(&(0x7f0000935000)="2f6465762f6e65742f74756e00", 0x0, 0x400) r2 = semget(0x3, 0x1, 0x504) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000c45000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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unshare(0x80100000) mmap(&(0x7f0000000000/0xcd4000)=nil, 0xcd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) setrlimit(0x7, &(0x7f0000194000-0x10)={0x7c, 0xfb}) recvmsg(0xffffffffffffffff, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) close(r0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000eee000-0xc)=@sack_info={0x0, 0x8, 0x9a}, &(0x7f00008a8000)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000eee000-0x8)=@assoc_value={r5, 0xfffffffffffffff7}, &(0x7f0000d85000-0x4)=0x8) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r7, &(0x7f0000ee8000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r7, &(0x7f0000ab0000)="", 0x0, 0x0, &(0x7f00004c6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000eee000-0xc)=@sack_info={r6, 0x0, 0xffffff7ffffffffe}, 0xc) getpeername$inet6(r7, &(0x7f00009e1000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b87000)=0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00003ee000-0x4)=0x4, 0x4) sendto$inet6(r7, &(0x7f0000631000-0xb32)="97", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00001d3000)=0x0, &(0x7f0000905000)=0x4) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e81000-0x8)={0x0, 0x0}, 0x800) dup2(r1, 0xffffffffffffffff) mmap(&(0x7f0000cd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={r2, 0x7521, 0x9, 0xffffffff, 0x76, 0x2, 0x7, 0x1, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xa2a0, 0xd30e, 0x0, 0x5}}, &(0x7f0000ffb000)=0xb8) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x9, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000998000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f00004f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fdf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00004f4000-0x10)=@generic="d6d8e70c0850374dd8c5207ce6a7cc1b") mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x6, 0x11, r3, 0x0) mmap(&(0x7f0000821000/0x2000)=nil, 0x2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000552000)={0x0, @in6={{0xa, 0x3, 0x3e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x86, 0xfffffffffffffff9, 0x80000000, 0x5, 0x7f, 0xffff, 0x8, 0x6, 0x6, 0xffffffff, 0x3, 0x7, 0x105, 0x8e7, 0x7]}, &(0x7f0000fe0000)=0x108) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fe3000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000e41000-0x4)=0x8) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000fe2000-0x8)=@assoc_value={0x0, 0x37}, &(0x7f0000fe1000)=0x8) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x100000000003, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000fe3000-0x8)=@assoc_value={r4, 0x7fe}, &(0x7f0000fe2000)=0x8) mmap(&(0x7f00003d5000/0x2000)=nil, 0x2000, 0x1, 0x10, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f000001a000)={&(0x7f000085c000-0x1c)=@in6={0xa, 0x0, 0xd8, @loopback={0x0, 0x1}, 0x8}, 0x1c, &(0x7f0000fdf000-0x80)=[{&(0x7f0000a71000)="363a12b686c303a60d6de824b7a93eb3678367e6d1191203ab0b69f984c8df7a29f444773cbcd20f56ab71387e3787cffa8b259b9026f41e7d556b0ddba79a26711ad0fb7634ea087c9897fa5215306011cc2d227684d1ba2ec89f39d38be02568c99de343c5dbe772f91ab5ec7a73df101f8924e35582f9b3e98961c52977d31a130f2a5e2b63c52220fef188ff602ef1f535f4fb4b4601a2af24c6f003d10d1ff20465c11832a23997722c62f0a02db430ed", 0xb3}, {&(0x7f0000f21000-0x72)="0b5ec2caa0b6965f04a9854759ebe41ccdac72250e50b4faac889b9027c9746099dd6c4936c0d257f5fc87c92d4b198248e04d4b18cb41e860ea5508daf8175849e7ce0e647437e30862286d17ef9cf7d36caba2e75eff92be6693f32543c0840ef41a70f874ef086bd7f7c268024ced29b2", 0x72}, {&(0x7f0000fdf000-0x35)="9fc3645f9e3448deb9d9a2ce827f556c38b878c730db6b4352e112ac71c724b56adbc28add073e5142d86c212662ad1ed6736f58aa", 0x35}, {&(0x7f0000fdf000-0xcf)="a0e404bf7222da867704bc76482ed7e38088a7439e7c68dcee11d6dc31a103d698f1fe5658e1ff8a61ecb5f62d98413eb812e0a56959c8e5477b4ec85b441d315431b58a964fde030e76c88cc3bdc890c33221890d31942cc97a4ca25e00e64877b3fd55d89ffc68e4b20605ab0be93d15eb786425cad79553a30d4bb3dfa6ec2978e580bd675848c86c673ec3ed80d9495ab81ac88057b2ce9a1e9a35a939cc364b94dfc36821d4449f52e2636ec5783e66179aafad2c23f1cfda45b395e745fb6e1b1043322e21f4326c2b3fe57d", 0xcf}, {&(0x7f0000fde000)="fc914f8d9452020e3e9d6c47f016333ac5676d1b58c36af9699c6bf8beb06afe7a5bef7c92494ee1ae4bbe2bfc23ca641615a13e594172bde7c27645c925ade4399c171efeb3c18f859eda491bfebf2f1399078d777f37cbfaaff66fe47499997dcafccf86d721a0fea930d9380b2811067a26f508be002082890cbc6a28bc96afff187ce7513ca47336b7e245afac95691e501d50add0ce9c12e96faa3cdc7529f3b30c9342dd69cbcd2ce8", 0xac}, {&(0x7f0000fdf000-0xd8)="9217bf0c894eef544c558fcbb2197cb78edd595cae89849ae0fc85f305ac4a59487cb1441cd9fdae0d4008fb97d7022a3ec712a61c9e8b36ff311a389e4db7cb945c35c8b418994fa64d72548e312fed67392fb6eb227e85ad88c5cad35fb70c945c7ca4956f4b1a6688843b56548a6a1ececa96896fb306f13d09179aa50e699039c18370b88c0e65bc40d99bf597ba6d81ed9900c243beab11751597690e3319d95f7c7d9de70a6e3f787c179d7e149b4c517f55a85aa30e4d90091c553bbe4ee7a6be5a63de5ff141819cfb5f6dd530ddee964eb3a217", 0xd8}, {&(0x7f0000c96000-0xa1)="6fe72fb98a858f81a3c884d34b1a376aedf34b11d1fa3f2f278901709fe88261a8933557287d14f849390b020c0be4fa104354325bfd0787d7164b986986e4fc68a412066de167d377164858a88c48252635588adca97bbf697c5caff3897fae952cdaca3a30f65923a33742e86e2f2417b1dc966bf1896cc1634c2f4c399ccc74b2ed54c082f822526041732e610f248c7a7f8dec0f4a3eb40a80c39f54bb86ea", 0xa1}, {&(0x7f00007f3000)="36db521674b7b6477db23fbe16bd5d", 0xf}], 0x8, &(0x7f0000fdf000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x80, 0x14, 0x7fff, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x7a, 0x80, 0x0}}, @init={0x18, 0x84, 0x0, {0x9da, 0x1, 0xbc, 0xa61}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x80000001, 0x8, 0x0, 0x81, 0x100, 0x3ff, 0x6f65, 0x0}}, @init={0x18, 0x84, 0x0, {0xb122a9b, 0x5, 0x400, 0x7ff}}, @init={0x18, 0x84, 0x0, {0xfb33, 0x6, 0x0, 0x8001}}, @init={0x18, 0x84, 0x0, {0x7b, 0x5, 0x5, 0x8}}, @init={0x18, 0x84, 0x0, {0x86, 0x8, 0x0, 0x8}}, @init={0x18, 0x84, 0x0, {0x2850, 0xfff, 0x3, 0x7}}], 0x9, 0x800}, 0x4c001) mmap(&(0x7f0000000000/0xbba000)=nil, 0xbba000, 0x1000000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r5, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x5d, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000000}, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000993000)={0x1f, 0x10000005859, 0x3, 0xfffffffffffffffd, 0x3ffffffffff}, 0x14) r6 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1000) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r6, 0x8981, &(0x7f0000ab8000)={@generic="b4cb5d9a02c16d54bf3fc621ab553a09", 0x9}) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fe3000)={0x2, &(0x7f0000fde000)=[{0x0, 0x4, 0x4, 0x8}, {0x9, 0x10000, 0x80000000, 0x401}]}, 0x10) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000081d000)=[{&(0x7f0000922000)=[{0x18, 0x1e, 0x305, 0x80002, 0x0, "0000000400"}], 0x18}], 0x1, &(0x7f0000618000)=[], 0x0, 0x1}, 0x0) mmap(&(0x7f00000fd000/0x4000)=nil, 0x4000, 0x2000000000000003, 0x3e, r2, 0x80000000000000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) [ 84.581674] QAT: Invalid ioctl [ 84.590492] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/02 15:39:38 executing program 5: semctl$IPC_RMID(0x0, 0x7, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$inet(r0, &(0x7f0000dea000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000547000)=0x10) r1 = userfaultfd(0x0) r2 = open(&(0x7f0000aa6000)="2e2f66696c653000", 0x10003, 0x6) timerfd_gettime(r2, &(0x7f0000dfe000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f01000)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000207000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d67000)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00002b3000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, r5}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000354000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000)=0xb) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) r6 = creat(&(0x7f0000506000)="2e2f66696c653000", 0x40) unshare(0x4000000000040600) r7 = creat(&(0x7f000053b000-0x8)="2e2f66696c653000", 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c98000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008f3000-0x20)={0x6, 0xffffffffffffffff, 0x11f90fc56c3b70b8, 0x1ff, 0x4594, 0x22f, 0x5, 0x1, 0x0}, &(0x7f00001ca000)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00004f3000)=@sack_info={r8, 0xfffffffffffffff8, 0x3}, 0xc) r9 = socket(0x13, 0x80000, 0x200) fsync(r9) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a12000)=0x0, 0x4) setsockopt(r6, 0x400000000114, 0x5, &(0x7f0000001000)="00000002", 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f30000)=[{r7, 0x3000, 0x0}, {r1, 0x9410, 0x0}, {r0, 0x1000, 0x0}, {r4, 0x4000, 0x0}, {r7, 0x8, 0x0}, {r9, 0x40, 0x0}], 0x6, 0x1fffe) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r3) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000014a000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0x40085112, &(0x7f0000f62000)={{0x8, 0x4}, {0x0, 0x210a}, 0x80, 0xfffffffffffffffc, 0xd4c, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) epoll_create1(0x0) [ 84.624231] sctp: [Deprecated]: syz-executor4 (pid 10332) Use of int in maxseg socket option. [ 84.624231] Use struct sctp_assoc_value instead [ 84.658667] sctp: [Deprecated]: syz-executor4 (pid 10316) Use of int in maxseg socket option. [ 84.658667] Use struct sctp_assoc_value instead [ 84.691755] QAT: Invalid ioctl [ 84.695765] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/02 15:39:38 executing program 3: r0 = socket(0x15, 0x80005, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000525000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) r1 = syz_open_dev$sg(&(0x7f00005c2000-0x9)="2f6465762f73672300", 0x8, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"52037bcbaa56bb85dd4e96b0543518a5", {0x4, 0x401, 0x7e, "8b6147eecdd4", 0x9, 0x0}}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00007e2000-0x58)={0x5, 0x9, [{0x200, 0x0, 0xd3d}, {0x6, 0x0, 0x1}, {0xdcee, 0x0, 0x1ff}, {0x7fffffff, 0x0, 0x3}, {0x1000, 0x0, 0x40}]}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000ae2000)={0x3f2998b3, 0x5, 0x81, 0x1, 0x18, 0x336}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000002000-0x9)=@rc={0x1f, {0x0, 0x4, 0x9, 0x3, 0x2, 0x100000000}, 0x4}, 0x9) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000514000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) getsockopt(r0, 0x200000000114, 0x2717, &(0x7f0000001000)="00", &(0x7f0000000000)=0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000943000)=0x1000, 0x4) 2017/11/02 15:39:38 executing program 2: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000dd2000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x7}, &(0x7f0000019000)=0x98) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f66000)={0xffffffff00000001, 0x1f, 0x6, 0x10001, 0x3, 0x7, 0x10000, 0xcf6, r1}, &(0x7f0000f67000-0x4)=0x20) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e9e000)="2f6465762f7161745f6164665f63746c00", 0x501080, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f0000f66000)=0x3, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f67000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x3, 0x2, 0x8, 0xb2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r0, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000f68000-0x10)=@common="00000000000000000000000000000000", 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000440000)={r2, 0x0, 0x30}, &(0x7f00001f1000-0x4)=0xc) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f00006fb000-0x4)=0xfffffffffffffffd, &(0x7f00000d2000-0x8)=0x4) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f68000-0x8)={0x0, 0x0}, 0x80800) 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={r2, 0x10000000000007}, &(0x7f000086d000-0x4)=0x8) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 0: socketpair(0x4, 0x8000f, 0x7, &(0x7f0000d16000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000437000)=0x0, &(0x7f00008cc000)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000904000)={0x0, 0xa3952d3, 0x8, 0x6, 0x2, 0x7fff, 0xff, 0xa8bc, 0x6, 0x40, 0x7}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000-0x4)=0x73, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x19)=@random={"62747266732e00", "47504c73656c66255d76626f786e65743100"}, &(0x7f0000001000)="0000000000000000000000000000000000", 0x11) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000)={0x0, 0x3, 0x7ff, 0x7, 0x3, 0x0, 0x8, 0x7, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x3, 0xffffffffffffffcb, 0x20000000, 0x80000001}}, &(0x7f0000002000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000003000-0x18)={r4, 0x3, 0x30, 0xae2, 0x200}, &(0x7f0000000000)=0x18) syz_extract_tcp_res(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x5, 0x95) tee(r2, r1, 0x8, 0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000003000)=[{&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000003000)="18a8ec6ae52e477293abea75f26f22b429612dfbd37257c04b1240caa25ae6e0d67bb985635ff600befbcf9349391e9e3f5106ab5caf4c1b8e9ba7a61f48486241d7", 0x42}, {&(0x7f0000004000-0xbe)="aba6322e08e3b632954bcda4db9900147332faadd1d9a8648ccf1735245c58e9facca8038cad83bd7a437a2ff07cf6db64dad580e4b3ee582ee6c1e0e53e62f47747f0b1cf7ed75cf484627b990debf190c26552198dbd1e75eeb841041691bf14bc5fcb5502adfd2d73727c7ea86801d3f72243b375ca9104985c3b5586f41161c4e523bab0e8d46e84176b3520ddff44b15c556adb30b60430f260875af68df9deac61093a1c82940718d5df5aa4a9197c9d1acfddb6e2e4a05a07a8f8", 0xbe}, {&(0x7f0000003000-0x9b)="60a4ef913b134f6401bd79ae714addebeeaf431454d43b96989f4a055dd68112992b2f5fbe61513ab871b00675dcc226a7cf75fa114c04e61c183a7a19c2a1464d87df44dd5e43ed55477cc4373d38dfa2889464611a2de5cf5d68147d11d7165a2ae4c0ae0d3f5d2a910b264ef426a730e49e4c4b826c3d481a6f5cd28337e3a82acc627c7d46f18157d8b728cb90977f7d93ee1423c55b591472", 0x9b}, {&(0x7f0000001000)="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", 0xfd}, {&(0x7f0000001000+0x735)="c5845ff06a37f31487f174e9af43d691675e0ccb736583df7251c8878c80507c6759c06e7d808c30c7abbd5c4bc2f6008a4e8a75", 0x34}, {&(0x7f0000003000-0xaa)="add24d1867aed2682c0dd9f53cffc8a56e23eebeeb408ac94772d360e7e0a20e9ef36b2b748d1b0091ccd59f2c4817fffcce5ef1ed308fdb9f153bf6d85abf4daa0f8e96f505920147bd320d4f2aaea50fec76e7b2f00cde0dde394de4742584e43c1d7e15df927d636357fad2b4f5cc694117962bd51db5c5ec581f7e1ce359b6b5808c1134f78478a9536e9ef5e996bf930d2bcfd7c3abdc2d5dcf8db2ed50f71587848ca1f9c99c2c", 0xaa}, {&(0x7f0000001000)="5af1ecbe3e246fd0ded67e6f8fe14a355e5a6a922773eecb1465e60eebd39bafa04835c795e0b145bfc79f079299c98b44da289740759e6af60471aa2e677870b7701f9dc8eac6feb797efe8024ae3a104768e597c08957cf7798bb22382c5ea292b653b2c8a742dc2418057382c013aa35726c0fb", 0x75}, {&(0x7f0000003000)="fb2a5cc66996b2979d4ba868dbab10cbb81c81b313f6430e007e94a1725d9936d8f9019256c21ceb1a49e4fbb607ce5109a1138f46b80510b94083c4f77a9bdc0605339347c3ec62b27c26a3f4e0aa9a8fcc1ab06c0fb58f9d438daa39de6bc7b3511be7a3383764d6179bfb118096a8f9386be7ae6b31768ffa07bb851a8b3385d7176535203359a8d20ff02f7dc5f256632f999751ae3a3ade3b99e2b3304eafd2ac4d375bc559308b3a48eadba5d492911995a47e79b8c3384fab243f588af87a73d0f7b3e269a7683fce5859", 0xce}, {&(0x7f0000002000)="c77c1a9ae87b9df708b1ac8442ab0e0e92f15cb62c52bfa3045bc7b2e5412d2115f280858b8b5f2bc08c7bde64b5560849ad16b17e7ae88e1f086cf03074ae6e7c254df517031405a569d7582b9dfb80c83e105fb93a0e8bcd1f16941194318e2e533c04956a0382f8b664e314a74745a0dc34b4dcf4cfa5800d8d3eed6e3ceee5d5a2e5b6588d270a41a486ad7f39bb1532af68de14808b741d86d8f3a6bd8cabda354d47c5facc1c2efd593dc9b549631a8dbd58a75d41eb149992f8c480694c3ce9195d51d7bdb2a16d93e11dec281725650193c5d066b4584fa7", 0xdc}], 0xa) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) bind$packet(r0, &(0x7f0000002000-0xa)={0x11, 0x19, r5, 0x1, 0x7, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) bind$bt_sco(r1, &(0x7f0000004000-0x8)={0x1f, {0x101, 0x9, 0x7fffffff, 0x6, 0x1, 0x458}}, 0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000002000-0x8c)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000003000-0x14)={{0x8, 0x3f, 0x20, 0xfffffffffffffffa, 0x9, 0xe0}, 0x1, 0x7, 0x101}) getsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000000000)={"00000000000000000000000000000000", 0x0, 0x0}, &(0x7f0000005000-0x4)=0x18) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000004000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000000000)={0xb71, 0x1, 0x4, 0x8, 0x4, 0x0, 0x3f, 0x9, 0x3ff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000004000-0x8)={0x0, 0x0}) fcntl$setown(r0, 0x8, r6) 2017/11/02 15:39:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d9d000)=0x2, 0x4) write(r0, &(0x7f00007b9000)="", 0x0) recvfrom$ipx(r0, &(0x7f00008c6000)="", 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461ead332a9", 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000f000)={0x0, 0x1000, "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"}, &(0x7f00007b7000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001ef000)={0xbde, 0x8200, 0x9542, 0x8004, r1}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000ce000)={0x0, 0x0}, &(0x7f00003f4000-0x3)=0x8) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000ffc000)="250200726f63706f7369785f61636c5f610163517320000000737465667d6b657972696e672470726f6363", 0x2b) setsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f000079c000-0xb8)="57dd9f9679e9b7cd26f4b572a92d1752526445227a44716d947e52a1294384632e8ffbcf00551c7ac7fd9b97fd558238e8b5066989839d4f383e8776a27c6057b05e37e9abdeff86c774a7a952d3741fe963530c679ff41dd80c93d1fcd0938413535e3bfeb56a0df1a3b495f51948011d63ed72d81f95eccd538ccebda526f81b635c20a1ab01b0af4c4faba1752b8f1299cfef920b02ca049425841643dcbb48e42ea0f94885e5a406a89ec4d5f9a51ea51100cda2e174", 0xb8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d40000)=0x100000001, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b2c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000839000-0x4)=0x0) setsockopt$inet6_int(r0, 0x29, 0x3f, &(0x7f000055e000-0x4)=0x1, 0x4) getsockname$llc(r0, &(0x7f0000b87000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000ce8000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ed9000-0x4)=0x721, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002f6000)={0x0, 0x1, 0x0, 0x0, 0x0}, &(0x7f00007e6000-0x4)=0x18) getsockname(r0, &(0x7f0000331000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a09000)=0x9) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000839000)={0x0, 0x0}, &(0x7f00005c8000)=0x10) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000ce8000)={0xffffffffffff8001, 0x7, 0x1000}, 0x4) remap_file_pages(&(0x7f0000737000/0x2000)=nil, 0x2000, 0x0, 0x7, 0x140) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000de0000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d96000)={0x0}, &(0x7f00002e0000-0x4)=0x4) 2017/11/02 15:39:38 executing program 4: mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800000009) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000052000-0x18)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000022000-0x30)="7070703100", 0x0) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000052000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000052000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000041e, 0x1, 0x1f, &(0x7f0000d92000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000045000-0xd8)=@pic={0x10000, 0x80000000, 0x5, 0x401, 0x9, 0x6, 0x5, 0x9, 0x80000000, 0x1, 0x3, 0x0, 0xfff, 0xb, 0x0, 0xd}) r4 = accept4$ax25(r3, &(0x7f0000bf2000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a52000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000ba9000)={0x26, "6861736800000000000000000000", 0x1, 0x0, "6469676573745f6e756c6c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000812000)="0735605dc018ff000000000000000018b9d60f06ffed80d7001001007d", 0x1d) bind$alg(r5, &(0x7f00002bf000)={0x26, "6861736800000000000000000000", 0x21f, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000051000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000b8f000-0xc)={r6, 0x0, r3}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e0d000)="2f6465762f70746d7800", 0x200, 0x0) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f000055f000)={0x8, 0xfff}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000294000-0x7d)="4a3a9d3486978057eee683ac0873cd0ae9c8c2aecee2becd0aafb7fd9c37fec2d022e5fed07f76f30058766c540d7fcaeab04808c40e933d6065012340ec13bdb9d3aebbe3788ac6c0b3e1c324f95c5f418603b0ffced7da2b7ae9b72f96bba2f1c74fb40d1e78738e11a041a611a6d973069c35c79944e6b5c1739a20", 0x7d) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f00009f6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2201}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000c6b000)={r5}) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00002c4000)=0x954, 0x4) ioctl(r4, 0x8, &(0x7f0000903000-0x5)="5291772efc") bind$alg(r8, &(0x7f00006a8000)={0x26, "736b636970686572000000000000", 0x4, 0xf, "66637279707400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000491000-0x1000)="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", 0x1000) 2017/11/02 15:39:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000daf000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000c47000-0x8)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0xe, &(0x7f0000576000-0x4)=0x2, 0x4) connect$inet(r0, &(0x7f0000601000)={0x2, 0x0, @loopback=0x7f000001, [0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f00007af000-0x80)=[{&(0x7f0000db8000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea}, {&(0x7f0000831000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000011c000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000880000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000274000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f00004bc000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f00007f9000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x8, &(0x7f0000e7c000-0xa0)=[{&(0x7f000007c000)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f00003b3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000e37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f000047a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000813000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002ce000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f00008b6000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000d09000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}, {&(0x7f0000634000+0x701)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000de7000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}], 0xa, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x1) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000026f000)=0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000d91000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r5, 0x7387, 0x4) r6 = dup2(r4, r5) r7 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r8 = dup2(r6, r7) mkdirat(r6, &(0x7f000022e000+0x7df)="2e2f66696c653000", 0x2) ioctl$int_in(r8, 0x5452, &(0x7f00002a0000)=0x6) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000d8e000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00000e1000-0x8)={0x0, 0x0}) getpgrp(0x0) r10 = getpgrp(r9) splice(r0, 0x0, r3, 0x0, 0x80040000000, 0xd) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000d5e000-0x4)=0x0) timerfd_gettime(r8, &(0x7f000091a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r4, 0x8, r10) fcntl$setsig(r7, 0xa, 0x14) r11 = gettid() tkill(r11, 0x100000000000016) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000abb000-0x10)={0x0, 0x40, 0x10000, 0x5f4}, &(0x7f00001d9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f000013e000-0x8)={r12, 0x7}, &(0x7f0000ac0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000b84000)={r13, 0x13, "b4cd17e5678cfd5ad2cd7810c323d2528b6b99"}, &(0x7f00008b6000)=0x1b) 2017/11/02 15:39:38 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000536000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_int(r0, 0x0, 0x30, &(0x7f0000951000-0x4)=0x9, 0x20951000) 2017/11/02 15:39:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f000017a000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x80000) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x3e, r0, 0x200) r1 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000c09000)={0xfff, 0x1, 0x0, 0x40000000000004}) syz_open_dev$mice(&(0x7f0000393000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) unshare(0x100) r2 = syz_open_dev$sg(&(0x7f0000111000-0x9)="2f6465762f73672300", 0x0, 0x800000000000000) sendmmsg(r2, &(0x7f0000bdd000)=[{{&(0x7f0000a23000)=@nl={0x0, 0x0, 0x3, 0x2}, 0xc, &(0x7f0000566000)=[{&(0x7f0000f0b000)="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0x1000}, {&(0x7f0000861000-0x10)="ebf8fa0345f07f798e8999f0d13cb50b", 0x10}, {&(0x7f000006a000-0x32)="8101fc03e949c762283e48bc4a0b9e3e9bedd5695a60d56bc0ed95d1b350c8d4be809625213ff824a35be608aaf648694969", 0x32}, {&(0x7f0000b0e000)="96f635085b4bbea28ed698d922e32e62886e587f150e08e6fca46bd26d29e86cca4502dcf76a7984e25404affd58b7e3e3c3d97bfa9c7c6ffa02eb327b499e9e8ab11bacfdbb6139639d1d4065", 0x4d}, {&(0x7f0000bc4000-0x4b)="7748fb329b6feeb5658c3455b3ed37235087da340f1a7e7e190b32cc1e105b1caba9fd26329fcd8ab427fe92df3e1949648b562f6124b237909c93b233dc30bc5e929f103154484d8f4be9", 0x4b}, {&(0x7f0000e05000-0xf1)="18bc9fc120e6f2b8498a3dc247e631debfe681d3f38b040ce14a380d6a7b3461cce628979552cedd15a594f3379adec267c7d678080b5bff6ddfc8399c90480fd9146ef15e3edb52f4e7472e982944cfa6325b78b5515d4d45dc0c1eea481e0ef834ab985eb97d40311c44cf2b8e81a12add62b8c91566a1d43b4efae3be4088b8ca266f1febe39fb31f55f5577910199efe65b4f75754cf6d557e9fa748f66e8d06a3d58f6c4bd7c771c28fca8ad0bd37852001354c99bfde29b6bace8e212be37b78da4e06df990ef8fa3446de780fdaafcb722d07a2ee493cf0f9508d3d37f2e3baa3bd5d2f651345cceb4ee38cfff0", 0xf1}, {&(0x7f0000078000)="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", 0xfd}, {&(0x7f000050d000-0xe0)="5ce46b75ffff38fcabe078513b0d3ec76d004a9a29f22774bb4175737c75e0d59c168c91a4bec63e214dd413c39081ce407977091a025ad66c7b28358feb9695af930c2be8a9554fc2d451e802e6f52b0f139d21808b58a13fb5fb44fc8f37c380c6aa55acba49fe34cd5a01fa3e68f9d6d6eb60e3c5284d3d432b5aa8225741a3e43d2eae5c00fd30930feee6b55dac6e14251c63f851c6f0abf0a096ca7e4952579f416b31df1241b6c7a3e65fb43540428eeafb13b51429667d8bd0c53356fecb38eb61112733c41cadc69b398377fdbd659da662eab67b3b0dd8f7aeb9ad", 0xe0}, {&(0x7f00003ed000-0xc5)="9f6b6761a34aba9226d15c2e38e010a57f536cf921a7a95178a76a409b1cd482f4bfd563ee96e99710d2a3ebaff545bc36be1dad16c4eafaeb687e28ced9bb54d5a2ed96907c521683d9d0d15c6b09b3997609947bdcb6b1d9bdbf3aca044751f43d910f398664f4fedc629ae2f0b7e89ad48eb07241e5654e63de6cf01800f915fea8c47d0b989dd59a63db47189410a787b9c812d17797b2c36084d44211bd0b71d6a54862c93e3e0b0fb48383f8a6ef732a655e65477f123c6d60d953e26528d56eec5a", 0xc5}, 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&(0x7f0000195000-0x20)=[{&(0x7f00008c5000-0xfe)="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", 0xfe}, {&(0x7f000051f000-0x15)="38a2e93774370632973c24e978e5121f1ba424c245", 0x15}], 0x2, &(0x7f00000ae000-0x13e0)=[{0xc8, 0x101, 0x4, 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"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"}, {0xf8, 0x117, 0xfffffffffffffeff, "01428a99463bfc8770dacc784c5a96aaf26060bb1199032c85ddb3583d48b5a1ef2751d35c18eff645a29a3691ce9eefbdd6af957df2813597480877152cd1a2eb4b020b78dffb5f7361254c5e2ef5ee226f094055b0099c9218fb53fc28c61d31810746fbedbffbde49ed869d72ca4c7f2bc8c828cde9038e46128f59b69fe6cac3a85dd3cad075e769b7b5f852ed87603ff170dca47c629d6cd433d8b9c0943ddda63bcbbd7e181167ab74b40a7daac1c8d3513eefe177fbbe1b6a2f00cbde49b010a127ca7859d293022cf3f06e4dab696940d266db5f434273c8618056f209975f633983"}, {0x70, 0x11e, 0x8, "d379c9da695a1cca3e94ab55d28c548e4c1808114a0a18f5e4b14b24f631417b88c267f1e86f67f1d1eff05677b33c9bcd16a5706e704660899d98583feafa8f106cc4b9fc929b96ec44eff49946780323df959ce12d522ee409baab"}, {0xe0, 0x18f, 0x4, "c0945177d1327f5c75a0cbae55a719fcc23f0d0988fd380087ab52a5f496d1c0b3c6cbbc2d5ee9172cbd0551e2f9591cc93b69f000fd2ae290721448ccaeb8d699d29a613aa28e6258da63abf1afe4be164ed951c8d3a8d0ff9dae9ec321c345dfdb51b582d42acc7f69b4a7d3edbbe7cc932e6ffa1f8b4fb2f7ec670b6bf394d644191f61608fed96456673ba860ed92478f239ae721229dca8aa7867935a8ed7af7614b9e96e5ddaae9667e5fcf1fa2606dadcde9e129a775c189ad744b3e510de5fca6a3dc21f91a7"}], 0x6, 0x800}, 0x7e55}], 0x6, 0x40000) clone(0x0, &(0x7f0000179000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000ef5000-0x4)="") mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f000039c000-0x4)=0x0) pipe2(&(0x7f0000415000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) set_thread_area(&(0x7f0000126000)={0x7, 0x0, 0x9e4c91f2cbe2258e, 0x1ff, 0x0, 0x96, 0x63ec, 0x8001, 0xc0000000000, 0xc12000}) r4 = syz_open_dev$loop(&(0x7f00005fa000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x44042) r5 = memfd_create(&(0x7f000039f000)="69703caa7600000006000003ff2001", 0x1) pwritev(r5, &(0x7f0000d4a000-0x70)=[{&(0x7f00003ce000)="8927cb911b59897d403cdc823cd5c9e288ff9fe71bb159ccfc1b71c2557db94b03446618780dfd0813916f45a02ff6c05d43d4ef", 0xfffffffffffffe68}, {&(0x7f0000db2000)="fe6a33f6158442290686d5b2b76fe9e4c6afb40c9f09604a9f2cd78d1f4c4dc2d28b799141a06ce181b2f6d338971d32cb3ca22ee8b4fd", 0x37}, {&(0x7f0000958000-0x58)="4f7e4d0b48ac8012d266d0166ec9e45bc22b302b8cc87bebc47b287f0904b7f02006479249425d575e4808ff0395cc4bd74f1072df0aafe5b62a696f6da846e129ae8d8836ef832f32f263601f5d73c7297d6af018b73bd8", 0x7fffef95}, {&(0x7f0000e93000)="6845bf568b35beb895778a1d222544fb9408cfc8cb08171005d2ecf6ce816a605ed349fd0b628cc4a97611c526b35db022e90afc5f36a7a2c49c55e2f427e86f9054d25cf941654e6a388e93135923c333f1cee7d6bcfba99a4edb", 0x5b}, {&(0x7f0000c09000)="", 0x0}, {&(0x7f00001fd000)="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", 0x100}, {&(0x7f0000d7a000-0xf9)="e957cc5291337209d18ebda314d10a79b08ae551066c471c683c25fd508ccb08c2283db0b4da688f576101198d720efcabba8b5b4dee5c540562071558dcee2a5da3cffc44d6e29d2ba8a7539a9b2b59a7f48b8e565fb228c3503161a3131561e65d0d5a4fc423ec1dc74502df03be2503ee7d6195fb94f792c70499306d80451890a00a070e9f80b97cd2a97de9da1f71f9a7d8c4ed93025219667fb605ed569c46eb6fe11facca535ea939d7ded294913a758c4227fcdeb8e994169ab4054b1a749a4fd8980a49fb03122ff9c88692327e9d46e2071fabc3f6d6c21aba7534a554fd3d260ae03cfb4d3a0e706edf7343e870e91c0d74a727", 0xf9}], 0x7, 0x20003) ioctl$LOOP_CHANGE_FD(r4, 0x80081270, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000c60000)={0x0, 0x7ff}, &(0x7f0000ac6000)=0x8) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000da3000-0x6)={0x1, [0x9106]}, 0x6) 2017/11/02 15:39:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$intptr(0x17, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000009b000)={0x0, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a4b000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00009a5000-0x4)=0x0) r3 = open(&(0x7f0000510000)="2e2f66696c653000", 0x3, 0x3d) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000c91000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f00002e2000-0x8)={r4, 0x3}) r5 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000082b000-0x8)=0x0, 0x0) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0x8800000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x7f, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7ff7ffff, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f000055a000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x3c, &(0x7f0000183000-0x4)=0x1, 0x4) r7 = syz_open_dev$mice(&(0x7f00003b7000)="2f6465762f696e7075742f6d69636500", 0x0, 0xa000) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f000003f000-0x4)=0x0) connect$inet(r6, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000af3000-0x4)=0x10, 0x4) process_vm_readv(r5, &(0x7f000026b000-0x70)=[{&(0x7f0000c60000)="00000000", 0x4}, {&(0x7f00001f4000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f00008ee000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f0000977000-0xed)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00005e1000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f00007cc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000eee000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}], 0x7, &(0x7f000005b000)=[{&(0x7f00009a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f000087e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000d43000)="", 0x0}], 0x3, 0x0) fremovexattr(0xffffffffffffffff, &(0x7f00009a6000-0x1a)=@known="63856d2e75020003002e73ff0100000000000063617209007900") sendmmsg(r6, &(0x7f0000c0e000-0x1a4)=[{{&(0x7f0000290000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00003a8000)=[{&(0x7f0000787000-0x87)="", 0x0}, {&(0x7f0000471000)="6d6a9ca1820e480b173ee4944dffefd85bdc417aeb783733fb4063fa82043f599e09170a3ef4fe1a9b9b58bc35c69ccd8175b1fd945282ec0dbe2d36a5c2518ea9ff4c01f6cc873af276ed96f780225ededf82ebc77de9e9fe8e2e9dd90ef7db3053c364b126b3213e3b06183de8feb57d5aa1e637510bfb2e3431a4f58554c9ed29c1545b55be19651b6cb34eace6884515455ba69d8d", 0x97}, {&(0x7f000040c000)="d747871777d9d3b7f78f12976e6ed4bb5368e530fcb965b46c29a33a6696b1060f6163dd19eb0f1103a56353c82041118953a3b7cb2b711965d93a4d1cb43ab2e315d55336b77c855e6f985d97fa30b8575d640de7c262556beb8170a3d6c8725203cb266b4b869a4a9c29928437d2111b3c79bbefa9bfe85986582ab38a", 0x7e}], 0x3, &(0x7f000042a000)=[{0x78, 0x112, 0x0, "aa2fbeff6cbcd1d9839cb9caa6ba98184102fe6337a0d28607cee0e4ee2419c82199c789a890c004f5c1c93355fef8134e6786be56abf36ec3f85255c541be5399b33a810413811d847116d2d3bfdba595e6984a380d11618f88d6033c5e0db1afa6e1b13ee449"}], 0x1, 0x40}, 0x1}, {{&(0x7f0000ab9000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a4c000-0x40)=[{&(0x7f0000c1d000-0x55)="717ad390a88e14ddf94789d32cde2f5dd5cad2f97a7e51f3c31569d58eaf4929d77bc84945c6677aa034b0e9c15c2b74341bae3f97213bedd7cc108da043002592e02cb5685d6c1503a32fc6b10b482700160dcf2b", 0x55}, {&(0x7f000076b000-0xdf)="225c8a5c97c0785a29e8cef1bfb930ef33bbd132084c18187a6202a01d19a7a4cb4a62cb09d5a84f137e9f18d02fa4383daff487a8cd1305a10ab9b19bbe42c3df22f80faf8cd4ca37d7b2e043e2999d2eb9a42407a5c9fa8cda97fd2e54318f96fc490bae03ba65c95f66c8aeb38813f33aa3aef8695e7f967da064656452fd7421c9a98292879f4c9ff328e9d832bc827d3dcf442abd7822166f44a63c322dfa4e4a2877733af6e0ade57d4e225deee6d2b18136b91bbf1cba9a71ef6d281be0735ff3967b6d3c8fb52ce8ab9552db665b0175f016e7a380f5dcb94d24a3", 0xdf}], 0x2, &(0x7f00001b7000)=[{0x30, 0x19f, 0x2445ef05, "3fd9750e1282bfe738ba83bd3d2f8d850670bb11c136a1e280edde831f"}, {0x80, 0x11c, 0x2, "8e3ace0d3216a7525a159f69d57c4164e71a108ffd30cf3b60be2e30eff5e3619fc8a53b7b8716b9e6248a2d0bb62459211b001029bf8d3faa549e8857cf64fb797e58cb5ac9bb8387549577ef973d256e35655a4943759e24de4f79580d0c0f3c08ee55ed6319dfcec499368c2e3d08"}, {0xe8, 0x10f, 0xff, "39991a41b5962d79501920d72ed8a94f209b0f47b3ea5e707a69cedd9de88d97001a8631749172f63a5193dcce564e3e45204ef2018259fb604e551aebb7746dc34bbffbb59e6d7d6d4305338525bf7b58f7344a40b50890640e3f289ac144028422d9cf4dc52f530a7fe177e580285be842083f90a28edc9883451f9fb3e6d81088a0d6c17602e3251a707073831ac5e425644e1f6a0ebf72f181454078229dc8a3d73ac251a139ea833099dbf25233bec094abf625f4e51432965c8c6d560d9df1d94afe0211e7d562d0e67a1c927d7b3a916125"}, {0x100, 0x11f, 0x1000, "cfe58de0461002fe1318a7a3896b41b15f01b4407a27de5b0c83560139b0589b249a9bbee6dc0ce4f76e51b06e947da3fb9201531323b0c6d1d86f0d0e4ca2925f97446cc3df6c5155ec9527b35332d1b2e8ba137f1d8b85a770bee529d50df59c971f5b5cf16330860e1a6806f3ee5e207582365c83119e2cf94af1f7b9c710ad5634261d70ce39df0e69dad93104e6c07cbc241a86efce6a5deacd22ee19d2fc2894925b45d12c35a1fc6e10f6c0e23890f8488e802498ed92d2383d3178547b2739bc497981606917531162eeaf898e57c4bc8b50ae1d7246537a97cafc8f6e58232de8e58b8f74bac6"}, {0xd8, 0x11, 0x9d144bc, "19aa7a433b2af166e091723b536a2e402c1d345c40d06f4dd1581f640338a1bd05703b49475856fe138e7faa0c8052b2ccd4e0ee3b5916514d23f990702f80bf4f6ffc5a1abf798b8a2644dd04b2ea2d3eecc336c965f88ad36e00835d150af672015011fd72a4b54dbe177b9006c9e19db96bbf1633dfe85f49dc0fc08c9f17665f7dd6e260739d380f8820893120247dda1aa3ab0e575849906a1dc3eab06b63b487855fe4951cf51d407fa8d6df3b5d2889f74c8160c1005ae1cccf82b836334ad3f8204f"}], 0x5, 0x20000080}, 0x6}, {{&(0x7f0000199000-0x10)=@llc={0x1a, 0x3, 0x2, 0x6, 0x88, 0x2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000087000)=[{&(0x7f0000292000)="b1baa026407857cab5aa67eef970add9656439a6bb8919ec314fd7969195d0af7a320ff340abc5c4991fd7623b57462f3b2b4b9dd53f9d5ea056dae169ed136128986a2141aca27766818fddea9c22478641d1a12a0ddb3a402c9901ab5fb554383a41df8dac9f4e53ecc11f188d363c3c9be71b32e3395ded2e68eea34bb8f046c106a4ffdb861efc25bbe6290340c84e550aed5d97673cd7b550cd04c4b875f2", 0xa1}, {&(0x7f0000f81000-0x88)="70f9f1ee63cabf7984516d29a2f723c521c1388088463eead225b2cc5040cbc87014a7179ab62e651292f5b4e6f341cd02ba712f5f48eec796b34182b4219e32681b6e69f416b133adcdbae45bf58e528aa90cf114757f6e4d94e3012fc2c246f169486768f529522e5d3dd35008642bc8fb32c2896b619c78e35aa9e261a9b60d15a2f7a78f4b0e", 0x88}, {&(0x7f0000375000-0xa1)="b03a9641be0fe80ee67e5da0ee07dee14633f4022b0e9be8cfc24eda507d2ea6e34f83280d8b8c4b6c3b3eabb0e4b941f3c92e6a3d2396df8064c88aacf7d563f80295ede276dae1cc53ccc4cddad7586607eb2972dcabc400e541be85d107aeb8d112246ac12bac3b482d33d46a7120fde44fd931f90f1cbd4529de4c39d6fbfcb169ac4eec6bd22a07460a7d76216ffd89262e57dfb072fa055e06863da73a33", 0xa1}, {&(0x7f0000468000-0x5b)="f4963b2f7e53ba537b3b449c092f2aafac5ab3ed470ad79137051292dd59eb77fc070f7fc443cc689087d627a479fd77524cc5ee4237d5bfdfe1a69da6904de287b40647df089bb768145a2c8fcec9e6e3b63ba07d05535de92bd4", 0x5b}], 0x4, &(0x7f0000edd000-0x4d0)=[{0xe0, 0x103, 0xe41, "a604a955eb51278a2d114846b38430e97cfbed98015d86bc51c6929cc7100143a336933a12e96759b891ecabefe5145b8e6d10940ceb8cb126ebb5f7a97926ecebabd1ccd0fabcaced114f608223c5515f0f0a272b27ad3c50a3691679ef5071d982be163d9a62d0272d592efc61deb26812ef9070429cf704dd95fdbd9ad608f0e0146b3b3bee5d3db61190fdd8d4820fe8f4d41dc6a89bd7c1c6d4d03879deee253ad1c19eaedd43433c0e15c148bc1fc5cfe4176f82eb91757af12f33917fe466ac4a803075e5648933d6"}, {0xb0, 0x114, 0x0, "48e248455f1b7cd63687c5358dbe5cc120820e80755b48feb958d612600bdc6ad42b0cbadf8ce7deac0556dbee27bbd43b6f14ae3b9c386f39dbf2fcd6b114de550005fe5c9ec3a38fa34df0de8776223b8ae3cfcf5a42297096426f9173ff158157946ef4debd2380688cc3bb6e40b404297a27a1ff5ae85c2923d6983b8210a7712146cbb8479cc9939fb3ccb5cdd673740188751fc19c633d"}, {0x80, 0x119, 0x58, "4dcc73b2d3d8eae86e0f9fe82f0551c32e9bdce042ec26063fbc68cd427aae137ac0e82b39c2491d7ebbe2fe56f14f8328f0b5d7ea01740e70f21e2923e52d551694f003320a7f92b7a24c1492a6575c3876b56d147ba9cfcace2115bd87122db181d41221cd4fbf286ebb79"}], 0x3, 0x4000}, 0x8}, {{&(0x7f0000711000)=@in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8907}, 0x1c, &(0x7f00003d5000)=[{&(0x7f0000274000)="c94d6b87f34ccca8823de5ee0d4a77322abb2a00cf19f44eb67113774b7d54ad4cda12e2602b1425344641ddae86dafae6a21a592b18555ac87a5e7183eb6e375c1684d8616810ecdfb39ce3201e95b64ba26aaf7284695cfd3e0966981ccf6b577cb2ec3c8934556543a913254a88703b2b3ed9f188dac67c57c216a7fd4e305b0cb9f3e6e5b9d5b747d65369bb5ddaf58fb0fec3a43ac62514bf266b0fb2d9091ecba873fb6527b16d1cb018cbb1fcd9d4cdae40fe8d", 0xb7}, {&(0x7f00004ec000)="e0ccc2fc7de1193fd36bdaaf7ac19d873dcfdb8cbc77a5af968bc4d112863845cf6162321ae3411a9e696ad3ec4093e1002646019501061d425438d8e3a2be5fc66d4fe950f078afd1ecd389c6a73473a8de3f59c0d0d8fcb4e2ec6db5602357af18b40749d2b51ced82dd3b83f5a43999a4ff076f1f46af0fe4c0db0fba65b8b1a158380dd7116a58db3f15ac85a095c44d8d1766e15a012388b101433813f495cfe5ee911c31f6f46be4366422011d7c17319afb82f1a5a134ad853ce4d305bc0879e9bb3ffae9ea43ec3f50a520e85bdae2a5c907bb68497e4ede4f57e843b3202b989ff043365fe56b36ba0f6370d12b0cad", 0xf4}], 0x2, &(0x7f0000174000-0x490)=[{0x48, 0x11f, 0x20, "8ad9bd1222b9f832c319423e0dffdd12fc220ad834ebbf0b00f50f680437de2e0ac9988399295e83969675a97dce9ed03ae1e236e917f1"}, {0x38, 0x113, 0x69, "2eb9b271d6f7e95c20a457ec4bbe1f075a3e41d29e22ca988a2e6f45b8353472a9ca"}, {0xc0, 0x10e, 0xfff, "eda97980f9976adb1bfed5916f4a161c4a0b19854ef2277524109a42eb56cd0ff007f66d5823ffde1bef40f263414a8bc20a0517be693ca6ccb579ca3f14290e8ee71e1fa331499720079435650470ad8e75ccab5c34ec528360335ffa74427187dcc985cbbf31068e4ed6226d4cfa479036959970819e178ac279e8a617b8e968e516a464636c0d721d09fc5cf0b95e7e2eef56ef2f6fbfc0cb2d6a7a5cf5b231b6d9f10aedd89c4d817522c376efb1"}, {0xd8, 0x194, 0x6, "dbebb1b3c946729bdabc0e8ec18310645f69c81b634bf7a051cc112088b99e2f0583629fec06bf7f9378c0ee25bd1c727adf5918d328f73c65f32b3c92373a202e5732023ea95c1bcb1eeff4b95af4d6580d68cb34e61bfe099379027c0594d13af9783f3ea1b203c71668c4acf7d3729451086934d1fb20b8b4bb658b2adae9aee29fc227db73a76e8519b871c431c0d52dea75cc0fd9a67887186e46def1e0cf19e797a597d63fe6912a70bff73477871a48e3824a7e1281b2c935232cd640b13944"}], 0x4, 0x800}, 0xffffffff}], 0x4, 0x4000000) setsockopt$inet_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f00004ee000-0x18)={"412784d4c555bdef87f61d3e359ba406", 0xfffffffffffffc58, 0xff}, 0x18) readv(r6, &(0x7f0000120000-0x40)=[{&(0x7f0000293000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc}, {&(0x7f0000e48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f0000cc3000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f000098e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}], 0x4) 2017/11/02 15:39:38 executing program 2: sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000067000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000067000)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd20cc29499d9e15e3f11cb050000003966e4866fc55fb6fb9083c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460c8", 0x96) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea3433f2f12803e0000000000000007749e0000000000000000cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67932644655a328c766b4afb63efb735551236a8d892aa41cc5c124fdddbbbdb3ada59bf0fa54bd7226f43874d71523458e58491c721dcb887708aba84e77ef3500563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f000003c000-0x7)="2c81e4613b51f184887fcd0ed623401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2a}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) r5 = getpid() fcntl$lock(r0, 0x7, &(0x7f000003b000-0x20)={0x0, 0x3, 0x400, 0x5, r5}) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000013000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) mmap(&(0x7f0000054000/0x2000)=nil, 0x2000, 0x6, 0x50, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000037000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x101, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x8, 0x35, r3, 0x0) read(r2, &(0x7f0000068000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000066000)=0x0) bind$bt_l2cap(r2, &(0x7f000000d000)={0x1f, 0x6f, {0xa775, 0xdc5, 0x7, 0x40, 0x4, 0x100000001}, 0x101, 0x81}, 0xe) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000066000)={0x8001, 0x40, 0x4, 0x9, 0x3, [{0x2, 0x5, 0xffffffff80000000, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0x7, 0x8752, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x5, 0x5, 0x63396f3b, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfa, "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"}, &(0x7f0000001000-0x4)=0x102) 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000168000-0x108)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x204, 0x7, 0x7, 0x7, 0x100000000001ff, 0x6, 0x0, 0x2, 0x7, 0xfff, 0x9, 0x400000080000000, 0x2, 0x20000000000004, 0x9]}, &(0x7f0000a5c000-0x4)=0x108) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb82000)=nil, 0xb82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000af7000)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x8, &(0x7f00008f9000-0x10)={0x39, 0x200, 0xffffffff, 0x7000000000000004}) nanosleep(&(0x7f0000b83000)={0x0, 0x989680}, &(0x7f000099c000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x0, 0x80000001) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00003e2000-0x8)={0x20, 0xfffffffffffffffc}, 0x8) add_key(&(0x7f0000803000-0xa)="73797a6b616c6c657200", &(0x7f00003cc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) r3 = epoll_create1(0x7fffa) epoll_create1(0x80000) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000018f000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f00009a4000)={0x1, &(0x7f00005b7000-0x8)=[{0x4, 0x20, 0x9, 0x5}]}) r5 = timerfd_create(0x0, 0x0) timerfd_settime(r5, 0x3, &(0x7f0000488000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000022000-0xc)={0x2001, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000862000-0xc)={0x9, 0x0}) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000c37000)=0x0) preadv(r3, &(0x7f00006a1000-0x10)=[{&(0x7f0000d0c000-0x58)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r5, &(0x7f0000034000)={0x80002000, 0x0}) epoll_pwait(r3, &(0x7f000027f000)=[{0x0, 0x0}], 0x1, 0x5, &(0x7f0000710000-0x8)={0x9}, 0x8) 2017/11/02 15:39:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f00000f1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c61000)=0x1c) r1 = syz_open_dev$vcsn(&(0x7f0000e7d000)="2f6465762f7663732300", 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000453000-0x4)=0x4, 0x4) sync() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80802) r3 = epoll_create1(0x10080000) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x8000, 0x0, 0x2, 0x1, 0xfffffffffffffffc, 0xfe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000) write$evdev(r5, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x4}, 0x2, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x35, r4, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000fcc000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) close(r3) r6 = syz_open_dev$sndtimer(&(0x7f0000efb000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x20000) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000968000)={{0xffffffffffffffff, 0x6, 0xc2, 0x100000000000000, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r6, 0xc0145401, &(0x7f0000013000)={0x3, 0x0, 0x0, 0x5, 0xfffffffffffffffd}) epoll_pwait(r2, &(0x7f0000071000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x2, &(0x7f00000bc000)={0x72d}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000445000-0x4)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcd000-0xc)={0x4, r5, 0x1}) r8 = syz_open_pts(r7, 0xb5aba790faf6c1b) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ba8000)="2f6465762f76637300", 0x20fc, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r9, 0xc0106426, &(0x7f0000fce000-0x10)={0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000fc9000)={0x0, 0x0, 0x0}, &(0x7f0000188000)=0xc) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r8, 0xf, &(0x7f0000fcf000-0x8)={0x2, r10}) 2017/11/02 15:39:38 executing program 5: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000afc000)="2f6465762f7663732300", 0x7fffffff, 0x608080) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x8, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x20000000002, &(0x7f0000001000-0x3)="07208e", 0x3) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000933000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f76637300", 0x101000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000afd000)=0x5f, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0xbd) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000aff000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r6) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) r8 = socket(0x16, 0x80000, 0x7) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x983f, 0x3e09c71a, 0x0}, {0x2, 0xffff, 0x20000000000000, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x1, 0x7f, 0xae6, 0x0}]}) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f000028f000-0x18)={0x100004, 0x4004, 0x7, 0x3, 0x71712325}) ioctl$KVM_GET_NR_MMU_PAGES(r4, 0xae45, 0x4) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x101) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f0000b00000-0x8)={0xff, 0xdd}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000ab7000)={0x1, 0x0, [{0x100000800000485, 0x0, 0x220000005}]}) [ 84.855920] sock: process `syz-executor6' is using obsolete setsockopt SO_BSDCOMPAT 2017/11/02 15:39:38 executing program 3: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$bt_rfcomm(r0, &(0x7f0000af9000-0xa)={0x1f, {0x1c4, 0x3f, 0x400000000000000, 0x344, 0x84a, 0xd3}, 0x4}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000108000-0x8)={0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80005, 0x100000000, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000000b000-0x100)={0x3, 0x1, 0x5, 0xb5, 0x4, [{0x3, 0x9, 0x400, 0x0, 0x0, 0x1303, 0x0, 0x0, 0x0}, {0x0, 0x800, 0x9, 0x0, 0x0, 0x2009, 0x0, 0x0, 0x0}, {0x101, 0x3, 0x6, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0}, {0x3, 0x80, 0x6, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}]}) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000005000-0x4)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f000000b000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_MODE_GETCRTC(r4, 0xc06864a1, &(0x7f0000007000)={&(0x7f0000000000)=[0x7, 0x5, 0x7, 0x9916, 0x9], 0x5, 0x6, 0x6, 0x0, 0x9, 0x6, {0xffff, 0x29000000000000, 0x100000000, 0x300000000000000, 0xffffffffffff8000, 0x3, 0x6, 0x1, 0xfffffffffffffff7, 0x0, 0x2, 0x80000000, 0x4, 0x7, "6edca993095c368eb1f72e7c8634bf40ab4cc784f7991fcafcc839542b496987"}}) fcntl$addseals(r1, 0x409, 0x2) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x19, &(0x7f0000a68000)={0x0, 0x0}, &(0x7f0000000000)=0x10) r5 = socket(0xa, 0x1, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000000000)={0xffffffffffffffff, 0xb9, 0x3, 0xffff, 0x0, 0x0, 0xffff, 0x0}, &(0x7f0000d3f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000895000-0xc)="2f6465762f6175746f667300", 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000005000)={0x4, 0x0, 0x10001, 0x2}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r6, 0x40106437, &(0x7f000000c000-0x10)={r7, 0x9}) ioctl$LOOP_SET_CAPACITY(r5, 0x4c07) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000000)=0x0) 2017/11/02 15:39:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002ec000)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000000, 0x7fff, 0xa6, 0x20, 0x81, 0x100000000, 0xfff, 0x4, 0x79, 0x0, 0x8, 0x2c, 0xffffffff, 0x0]}, &(0x7f0000642000-0x4)=0x108) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:38 executing program 0: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) bind$inet6(r0, &(0x7f0000d3a000)={0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000eb5000)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000a01000-0x4)=0x6, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f64000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00003f8000)={0x2, &(0x7f00009ae000)=[{0x0, 0x0}, {0x0, 0x0}]}) pipe(&(0x7f0000281000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000d63000)={0xcdd}, 0x4) socketpair(0x10000000000005, 0x6, 0x5, &(0x7f0000eeb000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r3, 0x4008642a, &(0x7f000064f000-0x8)={r2, 0x21}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r7, 0x408c5333, &(0x7f0000ffc000)={0x9, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r7, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99b78"}, "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"}}}, 0x41f) getsockopt$inet_udp_int(r7, 0x11, 0x67, &(0x7f0000e57000)=0x0, &(0x7f00002c8000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000691000)={0x0, 0x6, 0x6a, 0x2}, &(0x7f0000a9c000)=0x10) ioctl$TIOCNXCL(r7, 0x540d) 2017/11/02 15:39:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000ad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x0, 0x2000004005) read(r1, &(0x7f0000987000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00006c0000-0xe8)={{{@in=@multicast2=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a1e000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000563000-0xc)={@rand_addr=0x3, @multicast2=0xe0000002, r2}, 0xc) r3 = accept4(r0, &(0x7f00002c2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000770000-0x4)=0x8, 0x7fffc) epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000b79000)={0x0, 0x200, 0x400, 0x5, 0x0}, &(0x7f0000045000)=0x10) r4 = syz_open_dev$mouse(&(0x7f00008df000)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x40007f) ioctl$TUNSETPERSIST(r4, 0x400454cb, &(0x7f0000e3b000)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000e37000-0x4)=0x2007, 0x4) r5 = accept4$ipx(r3, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x9}], &(0x7f000000a000)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000d40000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000399000-0x8)={r9, r8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000c5f000-0xc)={r10, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000416000)={0x0, 0x80000007fffd, r6}) shutdown(r7, 0x20004) recvfrom$ipx(r5, &(0x7f0000faf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000faa000)={0x4, 0x1, 0x80004005, "7f0000001c9f", 0x6, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r11 = socket(0x2000000000000010, 0x5, 0x0) write(r11, &(0x7f0000366000)="24000000050025f00018001000f7fc1a0a0b00000004bf0202ffffff0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r12, 0x8946, &(0x7f00002e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a8000-0x65)=@ethtool_perm_addr={0x20, 0x5d, "1b2d9b3db2d7bd24c6d8f9315cf566e5f79f8555cb55c560caf34e11d8bca82d6d673ff65ae5d11beceae2f1c10c88df5aa12c5483c2312be69ccdb5db80d09150348a2f40fa4d6423c00000000000001a0000000000000018b9f71fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xa2, &(0x7f0000b41000-0xa2)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1e, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0xfffffffffffffffb}]}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0xfffffffffffff702, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/11/02 15:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) [ 85.082580] device gre0 entered promiscuous mode 2017/11/02 15:39:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000011000+0x4ef)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x801e, r0, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000257000-0x30)={0x0, 0x0, &(0x7f0000343000)=[], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000adf000)="", 0x0, 0x0}, 0x30) r1 = socket(0x11, 0x802, 0x300) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x11, &(0x7f0000f3b000)={@random="199aa1714b5e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000013000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x0, []}, 0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000015000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x8}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000256000)=0x0, &(0x7f0000e2b000-0x4)=0x4) mmap(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20000, &(0x7f0000013000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f0f000-0x4)=0x91) mmap(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x7, 0x3e, r0, 0x2000000000000) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, 0x0, &(0x7f0000d3b000-0x4)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000000c000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00006ec000)={0x5, 0x1, 0x80, 0x100}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000000000, 0x78, 0xdb, 0x8, 0x0, 0x8000000000000003, 0x0, 0x0, 0x2800, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x10000000000000, 0x0, 0x4000000000, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000b7f000-0x20)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x7, 0x1ff, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000167000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffd000-0x4)=0xd5) r3 = socket$inet6(0xa, 0x3, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000334000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x1}) r4 = socket$inet6(0xa, 0x10004000008006, 0x8a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fef000)={@generic="fb025844c0871e62882011e4e937207d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000ffc000-0x20)={@generic="0e591d0a773fff0970550314eab7c7b1", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x1, 0x6) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00002f4000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ffa000-0xa0)={0x0, @in6={{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x6, 0x81, 0x7}, &(0x7f000069e000)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000220000-0x8)={0x0, 0x5}, &(0x7f0000ef3000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000685000)={r5, 0x32, "6c3b16bdd584ae75b5936b759a3adc0363c63bb7908bf24cc6a270f4c9434408770978974151ffda6773d3e311c9c7d87c94"}, &(0x7f0000678000)=0x3a) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000164000)="240000001b00fbffebfdffffffff000067000000020b030a07000000000000401617010282c710", 0x27) openat$rfkill(0xffffffffffffff9c, &(0x7f000073d000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000c6e000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x90020, &(0x7f0000dd3000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f00001ff000-0x8)=[{r0, 0x1040, 0x0}], 0x1, 0xfa83) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x20, &(0x7f00005bd000-0x8)={@rand_addr=0x0, @empty=0x0}, &(0x7f0000167000-0x1)=0x8) 2017/11/02 15:39:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r0, &(0x7f00000ad000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x0, 0x2000004005) read(r1, &(0x7f0000987000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b4d000-0xe8)={{{@in=@multicast2=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000867000-0x4)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x22, &(0x7f0000563000-0xc)={@rand_addr=0xfffffffffffffffb, @loopback=0x7f000001, r2}, 0xc) r3 = accept4(r0, &(0x7f00005ae000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000770000-0x4)=0x8, 0x7fffc) epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000fac000)={0x1ffffffe, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000baf000)={0x0, 0x5}, &(0x7f0000c76000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000016b000-0x10)={0x0, 0x200, 0x400, 0x5, r4}, &(0x7f0000045000)=0x10) r5 = syz_open_dev$mouse(&(0x7f00008df000)="2f6465762f696e7075742f6d6f7573652300", 0x3f, 0x40007f) ioctl$TUNSETPERSIST(r5, 0x400454cb, &(0x7f0000e3b000)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000e37000-0x4)=0x2007, 0x4) r6 = accept4$ipx(r3, &(0x7f0000eef000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00008ae000-0x4)=0x10, 0x800) mmap(&(0x7f0000599000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0x8}, @generic={0x67, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x9}], &(0x7f000000a000)="73797374656d00", 0x400, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000001, 0x0}, 0x30) r8 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f00004a7000-0x10)={0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00009fa000)={0x0, 0x80000, r8}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00008ab000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000d40000)={r9, r10, 0x5d}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000399000-0x8)={r12, r11}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000baa000)={r13, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000c05000)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000416000)={r14, 0x80000007fffd, r7}) shutdown(r8, 0x20004) recvfrom$ipx(r6, &(0x7f0000a8d000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa, 0x8000061, &(0x7f0000f4d000)={0x4, 0x8001, 0x80004005, "7f0000001c9f", 0xedf, 0x0}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000aa0000-0x24)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x0, []}, 0x10) r15 = socket(0x2000000000000010, 0x802, 0x0) write(r15, &(0x7f00001b8000)="240000001a0025f00018001000e8fc1a0a0b00ff0004bf0202ffffeb0800040048186be0", 0x24) mmap(&(0x7f0000000000/0x528000)=nil, 0x528000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00002e0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009a8000-0x65)=@ethtool_perm_addr={0x20, 0x5d, "1b2d9b3db2d7bd24c6d8f9315cf566e5f79f8555cb55c560caf34e11d8bca82d6d673ff65ae5d11beceae2f1c10c88df5aa12c5483c2312be69ccdb5db80d09150348a2f40fa4d6423c00000000000001a0000000000000018b9f71fc3"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_emit_ethernet(0xa2, &(0x7f0000412000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x94, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffe, {0x1e, 0x4, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x84, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0xc, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002], 0xfffffffffffffffb}]}, @ssrr={0x89, 0x1b, 0x0, [@broadcast=0xffffffff, @rand_addr=0xfffdfffffffff702, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) 2017/11/02 15:39:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc83000)=nil, 0xc83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x0, 0x1, @thr={&(0x7f0000c7c000-0x78)="", &(0x7f0000c7c000-0xeb)=""}, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0xb, &(0x7f000049f000-0x10)={0x0, 0x0}) r1 = eventfd(0x3ff) fcntl$getown(r1, 0x9) r2 = dup3(0xffffffffffffff9c, r1, 0x80000) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f0000139000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c80000-0x8)={0x0, 0x80000001}, &(0x7f0000955000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000831000)={r3, 0x8, 0x10}, &(0x7f0000c80000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c81000-0x10)={0x1, &(0x7f0000c80000)=[{0x7ff, 0x7, 0x401, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00005b5000)=0x0, &(0x7f0000c7f000)=0x4) r4 = accept4(0xffffffffffffff9c, &(0x7f0000040000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c7f000)=0x1c, 0x800) setsockopt$packet_int(r4, 0x107, 0xf, &(0x7f000053a000)=0x40, 0x4) r5 = signalfd4(r4, &(0x7f0000c7f000)={0x100000001}, 0x8, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000c81000-0x50)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) clock_gettime(0x6, &(0x7f000034e000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000c82000-0x4)=0x0, &(0x7f0000c81000)=0x4) getsockopt$inet6_buf(r4, 0x29, 0x44, &(0x7f00002be000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f22000)=0xa4) timer_settime(r0, 0x0, &(0x7f0000132000-0x20)={{0x0, r6}, {0x0, 0x0}}, &(0x7f0000c7e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_settime(0x7, &(0x7f0000c83000-0x10)={0x0, 0x989680}) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r5) bind$unix(r4, &(0x7f00007cb000)=@abs={0x1, 0x0, 0x1}, 0x8) timer_delete(r0) r8 = bpf$MAP_CREATE(0x0, &(0x7f000000c000-0x14)={0x5, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f00002aa000-0x58)={{0x1, 0x6}, 0x0, 0x78, 0x0, {0xb4b, 0xfffffffffffffffb}, 0x7, 0x87b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000a52000)={r8, &(0x7f000001e000)=""}, 0x10) 2017/11/02 15:39:39 executing program 7: r0 = semget(0x3, 0x0, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000001000-0x18)=[{0x0, 0x400, 0x800}, {0x3, 0xfffffffffffeffff, 0x1000}, {0x3, 0x9, 0x800}, {0x0, 0x100000001, 0x800}], 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000018000)="2f6465762f73657175656e6365723200", 0x204201, 0x0) accept4$inet(r1, &(0x7f000009b000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a0000)=0x10, 0x800) r2 = syz_open_dev$evdev(&(0x7f0000295000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x200000000002) read(r2, &(0x7f000040a000-0x18)="000000000000000000000000000000000000000000000000", 0x18) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000046000)={0x0, 0x0, &(0x7f0000f35000/0x4000)=nil}) write$evdev(r2, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000f9000-0xf)="2f6465762f73657175656e63657200", 0x100, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000020d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x14) r4 = shmget$private(0x0, 0x4000, 0x80, &(0x7f000006f000/0x4000)=nil) shmat(r4, &(0x7f000084f000/0x3000)=nil, 0x4000) clock_gettime(0x0, &(0x7f0000f72000-0x10)={0x0, 0x0}) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000305000-0x4)=0x13c0000000) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00001c3000-0x1a)={0x1594ed4afe9327da, 0x8000, 0x8, {0x1, 0x1}, {0xa90f, 0x3}, @const={0xfffffffffffffffd, {0x3, 0x55, 0xffe000000000, 0x2}}}) remap_file_pages(&(0x7f0000296000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000276000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000056e000)={0x1000, 0x0, 0x2, 0xb1}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00004f5000-0x7)={0x8, r5, 0x10002, 0x100}) prctl$getreaper(0x1b, &(0x7f0000e0f000-0x8)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000af6000)={0x0, 0x7, 0x1f, 0xc823, 0x405, 0x4, 0x101, 0xfffffffffffffffc, {0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x4, 0x10000, 0x10001, 0x7}}, &(0x7f00003e5000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000b7c000)={0x0}, &(0x7f0000875000-0x4)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000581000)=r6, 0x4) sendfile(r3, r3, &(0x7f0000c74000)=0x0, 0x100000001) getpeername$llc(r3, &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000676000-0x4)=0x10) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f000033c000-0x10)=@req={0x401, 0x6, 0x10001, 0x1}, 0x10) 2017/11/02 15:39:39 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000006f000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x5, 0x80000, 0x7) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a9f000-0x4)={0x0}, &(0x7f0000bb1000+0x6ee)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000002000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x1)="00", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, r2, &(0x7f0000002000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$intptr(0x24, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000001000)={&(0x7f0000203000/0x3000)=nil, 0x5, 0x3, 0x80, &(0x7f0000daa000/0x3000)=nil, 0x100000001}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r4, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f00003f3000/0x4000)=nil, 0x1f, 0x3, 0x4, &(0x7f00005e5000/0x2000)=nil, 0x5}) prctl$void(0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000001000)={0x3, 0x1baf, 0x2, 0xfffffffffffffffa, 0x1, 0x8001}) 2017/11/02 15:39:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000666000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x2) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0x6, 0x0}], &(0x7f0000db3000+0x124)="8e0389", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0, 0x0}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f000066a000-0x38)={&(0x7f000021e000-0x10)=@ax25={0x3, {"2066f6b5c9dc5e"}, 0x1ff}, 0x10, &(0x7f00008a6000)=[{&(0x7f0000020000-0x11)="8a0b3c247172adc3ac487503a4132e8998", 0x11}, {&(0x7f000082a000)="f2bcaac9d01e8c9ac3203025f95a77bf74ccd42c40804fde7e6fb14fe683d010488ecf55989830199c0d8a00c5ed8ba06f3488cb72409655075985b0c206ac3bf8ad599416ae94308ddc529d80c688ca38a6fd3e6cdaea8ed1ba09d85a7ffcebde9d9cd5a88fc5e2664bfdaa4068256b505af9d45c0fc03cea724affdc", 0x7d}, {&(0x7f0000c8a000)="95e7a436a6e9f2279df515c1246436976c062b53c1101a898cfb6ad8416b019996d6e6cad82eff7146f1159b473740bb92553717e4cb9c5f94a951d4e74106852d333f64857439d5b1b74ca3e5c90b397083d6dedd286b17e2b6c0e4d74cb6ee03342d65f2c55bdd26de47a8181a5df3dbe9d51361fd52285c74", 0x7a}, {&(0x7f000056e000)="4d4223e9d82897e353d71fda2cf94c11e2e6f6b8c8a5d6eef005dd802e1a281bbc41673ee9a6640a9e06b6e4ee1e0399efd0dee94a43567d71c36aabf578c5a99b5fd028bf09441ca7e8bcb6bdc0a1877cfa465e1e90ac676d794361456d9863fe77485014db49be73fe9763ec011311fca3f55e850b04e0d9a2522b7b8a8522e4b7f739356f536e6f22db6ca914c740cc2bccd05a24034edaa6e4a2577c86a0b425a6cbefd29afb22d541e3c08cd336e12d82c6116e27db7722f6426956b1a22ceeee277523d060f44dce63bc8f996f78ec5f5a38f6e7ce73814a48b31348e03df4", 0xe2}, {&(0x7f000028b000)="97d66b082a231c51f8a1a4566d81157488eaa41fa59ee3f56da65d12cea9b181f6bd7fe27d98918de2314f553bcf49a4707f", 0x32}, {&(0x7f000062f000-0xdf)="c34354a6fb2f5eef307b202f407b135af726c411f5115e4f9c1ad37b65923a491597c586be4dc13654e189ade7db1ea23c71f21163753bed92dcafd5377fa43bb35e3146cb65ebb953cd9793729dd904e265382ab7c8a0f25ab870c2e51a34fd49a1e1523c8d8f9ea7116bda6840b61bfab9aaaf2a38cf8b77acf31fe5e218e50d749a60417a658ab1dfa07826ab2a21b42c9ef39281b67da35404fa2fc0dfab6b70d2b6d6128bf4d572d822635e67d4a70c9b014bfee8b20d42abf4294f9c4e5713055f91960022e90f6c69970c6c174ae04d431ffc2ca464bc24d1d6e16b", 0xdf}], 0x6, &(0x7f0000b28000)=[{0xc8, 0x11f, 0x7, "fffb9529b3754ee08b67d1b665d998130f648ebac04483792236072757ecebfdb4d77cd90d875a485ed6f024535f11e529f83f5b0423ab7a40b2c20daa54a60872af5cd1afbe887c3dfd316395e68589b415fa3b9dd2d1e5b3ceb06479f14d964428ff930ac1a844d37513a0b802209ea6a068a16f05fcf9bf27a7d43937963972c03c86d0e61b19d4d5865db97cc596197bd8e94113a71e94afd6a3a3ba6c8a6fe0bf600a12f11f58e3da6c18c285b3a3"}], 0x1, 0x4000}, 0x20004000) mknod$loop(&(0x7f000082d000)="2e2f66696c65302f66696c653000", 0x200000000, 0x1) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r1, 0x5409, 0xffff) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0xb, 0x5, &(0x7f000028a000-0x5)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r3, &(0x7f0000e50000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000005000)=0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffff2, &(0x7f0000006000-0x50)={0x4, 0x4, 0x1, @tid=r4, []}, &(0x7f00002bd000-0x4)=0x0) clock_gettime(0x0, &(0x7f00003f0000+0x20)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x6}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000004000+0x7c7)={0x0, 0x0}) timer_settime(r5, 0x1, &(0x7f0000002000-0x20)={{r6, r7+10000000}, {r8, r9+10000000}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(r5, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0xfffffffffffffffe) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x1200010, &(0x7f0000ebd000-0x2)="0046") 2017/11/02 15:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000810, 0x3, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x1fd, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000b60000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000025f000)=0x14, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)=0x0) inotify_init() ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000ed9000/0x1000)=nil, 0x8, 0x0, 0x0, &(0x7f0000965000/0x2000)=nil, 0x8000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x0, 0x4, 0x10000, 0x0}, &(0x7f0000001000-0x4)=0xa0) r3 = memfd_create(&(0x7f0000001000-0xa)="2373797374656d407d00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e28000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x6) prctl$setmm(0x23, 0x7, &(0x7f00005bc000/0x3000)=nil) ioctl$TIOCCONS(r1, 0x541d) sysfs$3(0x3) pipe2(&(0x7f000032b000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_mreqn(r7, 0x0, 0x23, &(0x7f0000f24000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0}, 0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f00001e4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7639916a, 0x0}) close(r4) dup(r5) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f000071e000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000745000-0x25)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0x24) fcntl$getflags(r6, 0x408) [ 85.688594] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/02 15:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10000000810, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1052, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f000067c000-0x98)={0x2, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ed8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000af9000-0x4)=0xbd, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0xc580, 0x78, 0x133, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f0a000)="2f6465762f7161745f6164665f63746c00", 0x400, 0x0) ioctl$TIOCSBRK(r4, 0x40096100) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f00002e9000-0x8)=0x3f) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000010000)={0xb, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000cd1000)=@assoc_value={0x0, 0x9}, &(0x7f00003ea000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000071c000-0x78)={0x1, 0x78, 0x0, 0xfffffffffffffffd, 0x9, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) io_setup(0x8, &(0x7f00004eb000)=0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000fa9000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet(0x2, 0xa, 0x0) set_tid_address(&(0x7f0000ed9000-0x4)=0x0) 2017/11/02 15:39:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00005f9000)=0xa6, 0x4) r1 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000af3000-0x8)="2e2f66696c653000", 0x141040, 0x2) ftruncate(r2, 0x809) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x90400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000000)={&(0x7f0000d2c000)=[0x8a, 0x3f, 0x80, 0x80000000], 0x4, 0x2, 0x2fd, 0x4, 0x7f, 0x7fffffff, {0xd9e, 0x101, 0x64, 0x8000, 0x3, 0x5, 0x3, 0x401, 0x2, 0x7ff, 0x8, 0x7fffffff, 0x3, 0x10000, "61a6a6b607861b819bc0b6d14278818c5eacb3554234b9f915ef8b68d8652ee9"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000001000)="2f6465762f72616e646f6d00", 0x0, 0x0) sendfile(r3, r2, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x200000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x7) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000735000-0x8)=[@generic={0x0, 0x800000, 0x9, 0x1}], &(0x7f0000db3000+0x124)="8e0389", 0x7, 0x0, &(0x7f00007a4000)="", 0x0, 0x0}, 0x30) r4 = socket(0x11, 0x802, 0x300) accept4$llc(r2, &(0x7f00005e1000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000f8c000)=0x10, 0x1000801) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000ffb000-0x10)={0x0, &(0x7f0000f2c000-0x20)=[]}, 0x10) syz_emit_ethernet(0xe6, &(0x7f0000255000-0xe6)={@random="47958f5158d8", @random="bb27020241b8", [], {{0x6004, @ipv4={{0x1e, 0x4, 0x4, 0xc3c, 0xd8, 0x3, 0x1, 0x1f, 0x33, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x7ff}, @cipso={0x86, 0x6, 0x8, []}, @ssrr={0x89, 0x23, 0x7fffffff, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001, @multicast2=0xe0000002, @multicast2=0xe0000002]}, @timestamp={0x44, 0x8, 0x2, 0x3, 0x0, [{[], 0x8}]}, @ra={0x94, 0x6, 0x9}, @noop={0x1}, @noop={0x1}, @cipso={0x86, 0x1b, 0x80000000, [{0x1, 0x10, "e4f5fcbd47d04bd0ec544613fc86"}, {0x5, 0x5, "472fb3"}]}, @ra={0x94, 0x6, 0x401}, @noop={0x1}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x800, 0x3, {0x16, 0x4, 0x7f, 0x8000, 0x4, 0x3, 0x400, 0x1, 0x84, 0x2, @multicast1=0xe0000001, @loopback=0x7f000001, {[@ra={0x94, 0x6, 0x1ff}, @end={0x0}, @lsrr={0x83, 0x13, 0x2da, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @empty=0x0]}, @cipso={0x86, 0x26, 0x0, [{0x7, 0x4, "15b7"}, {0x6, 0x3, "90"}, {0x2, 0x7, "8a1f592726"}, {0x0, 0x8, "80288024b7a7"}, {0x0, 0x4, "4ee7"}, {0x2, 0x6, "cf0d46f9"}]}, @lsrr={0x83, 0x3, 0x9, []}]}}, ""}}}}}, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000a60000-0x78)={0x2, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x3, 0x5, 0xeee1, 0x8, &(0x7f00001cf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3ff, 0x1, 0x5}) sendfile(r0, r1, &(0x7f0000e65000-0x8)=0x32, 0x10001) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000058f000-0x4)=0x4, 0x4) close(r1) 2017/11/02 15:39:39 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)="656d3000", 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x401, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f000006a000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x250, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) socketpair(0x11, 0x313990ed73f42ab2, 0x1, &(0x7f0000f66000)={0x0, 0x0}) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000d3b000)={0x0, 0x0}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000b0f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7ff, 0x101200) r6 = syz_open_dev$vcsa(&(0x7f00005d2000-0xb)="2f6465762f766373612300", 0x100000000, 0x10100) ioctl$KVM_S390_UCAS_MAP(r6, 0x4018ae50, &(0x7f0000e99000-0x18)={0xff, 0x5, 0x9}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000d32000-0x5c)={{0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x2, 0xccf, @loopback={0x0, 0x1}, 0xffff}, 0x2, [0x9, 0x1, 0x1, 0xffffffff, 0x1, 0x100000001, 0x5, 0x3f]}, 0x5c) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000685000-0x4)=0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000371000-0x4)=0xfff, 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) recvmsg(r7, &(0x7f00008ab000-0x38)={0x0, 0x0, &(0x7f00001f8000)=[{&(0x7f0000749000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00009c9000-0x3)="000000", 0x3}, {&(0x7f000054b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}], 0x3, &(0x7f0000232000)="", 0x0, 0x3}, 0x2) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) socket$inet_tcp(0x2, 0x1, 0x0) connect(r5, &(0x7f0000f59000-0x8)=@sco={0x1f, {0xffffffff, 0x90f, 0x80, 0x8, 0x892d, 0x4}}, 0x8) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0xc008ae88, &(0x7f0000002000)={0x1, 0x0, [{0x40000071, 0x0, 0x0}]}) ioctl$KVM_IOBITVEC(r5, 0x4040aeee, &(0x7f0000109000-0x28)={0x6000, 0x6, 0xffffffff80000006, &(0x7f00002dd000-0xcc)="f4d383994031b6fa35b2878e8d20841016a9e4ae7c7dac01818fd6792141c271a99a77635ea081b1ba9e6ee0e37c0d55b8b1a1d7f8796daf411c23605eece7956d0cf6cee51d6aa1f0ad833ad37d65a65072cff06f200817295e25749536e20755f3e3a50f7689b1b687e53cb4a09c06e19904101d149e93c07d42d7ac4237b576682e76e6d73151bccb80fa4c496dbc4832a9520a8f729f517e585ce0f36d6646c30aeb023f62a8e1cdf4f57857935898eaec5b6d1008234609a6a412736049158d10882e2a1530788a9e82", &(0x7f00008e5000-0x8d)="52be12a166dbc86cf1bae748e562f8cdb814571e502bbdae007e2dbb36ab0d5192cc0ff751f7c129b9fda393d8606bb03d363abb081a8357de5be8770d77f935d8e85e749ec13507999b253eb8f1daf34df4761126b2693fc0cd5a523f2341cb8e89c885b6c11b8bd3e9e8a3bb03ffa98b2e901ba5ef36f544e9c644e70a400d30d3ee266d492489434e8cdae4", 0xffff, 0x5, 0xfffffffffffffff7}) mmap(&(0x7f0000063000/0x2000)=nil, 0x2000, 0x0, 0x75d8ded5c305fc7a, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) [ 85.798573] netlink: 16 bytes leftover after parsing attributes in process `syz-executor3'. [ 85.814835] QAT: failed to copy from user cfg_data. 2017/11/02 15:39:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) fdatasync(r0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1000000071, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, &(0x7f00005ed000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x6e) mkdir(&(0x7f000002b000)="2e2f66696c653000", 0xfffffeff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1000818, &(0x7f000000a000)="7c7f") write(0xffffffffffffffff, &(0x7f0000266000)="7bb675b6b7351f0a7cf6d8e4e2243a741b75e39c0689fe36efd494886270ec613080aac1b95fcbc061cb78dc46ef41c66cd7fbb1abc8c6e88deee416b37df15288f222793aa98d764387f8cb393d549d2e80b65a8d9866f29b976f4c87b96212745f85e4d2ec764280502e092387545b165cdb07ca62ad4a908abb8ef7836f7d03e5340bbe92ba685763c203935bb0a0563b169fda2ae362e8c8a232", 0x9c) truncate(&(0x7f0000f57000)="2e2f66696c653000", 0xd9d) r5 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername(0xffffffffffffffff, &(0x7f00009e2000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c40000-0x4)=0x8) fstat(r5, &(0x7f000002c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x6) rename(&(0x7f00006ba000)="2e2f66696c65302f62757300", &(0x7f0000af9000-0xc)="2e2f66696c653000") bind$unix(r4, &(0x7f000002f000-0xa)=@file={0x0, "2e2f66696c653100"}, 0xa) close(r5) mount(&(0x7f0000024000)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000017000-0xb)="6f70656e70726f6d667300", 0x80000, &(0x7f0000013000-0xe9)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") getegid() flistxattr(0xffffffffffffffff, &(0x7f0000de3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c) fchown(0xffffffffffffffff, r6, r7) ioctl$TIOCGSOFTCAR(r4, 0x5419, &(0x7f00000a1000)=0x0) sendfile(r3, r2, 0x0, 0x200000000004) fcntl$lock(r4, 0x7, &(0x7f0000816000)={0x0, 0x3, 0xfff, 0x6, r1}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000030000)=0x1, 0x4) rename(&(0x7f0000135000-0x8)="2e2f66696c653000", &(0x7f0000f21000)="2e2f66696c653100") link(&(0x7f0000026000-0xc)="2e2f66696c65302f62757300", &(0x7f0000006000-0xe)="2e2f66696c65302f66696c653000") [ 85.872683] QAT: failed to copy from user cfg_data. 2017/11/02 15:39:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x811, r0, 0x0) getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000ce2000)={0x0}, &(0x7f0000303000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000052f000)={0x40000077359400, 0x0}, 0x8) pipe(&(0x7f0000ce1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x7387, 0x0) r5 = dup2(r3, r4) accept$llc(r5, 0x0, &(0x7f000047b000)=0x0) r6 = syz_open_dev$random(&(0x7f00002c5000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) r7 = dup2(r3, r6) ioctl$int_in(r7, 0x5452, &(0x7f0000729000-0x8)=0x45) getpgid(0x0) clone(0x8000, &(0x7f0000e98000)="051e5bfe5ab9a2916f24ac2c84ae3240172a8cc005df0c9568e02b0cd56377dd26854f504938037d206acc596fd6eb52988797767cdd3ece824557181c90f09b48c97c7af83114b052d38bade9cb61e8851de532a68ef2304e66b5c2e1dd5c49b9878d0e4d3a2bffa4d533f2362313", &(0x7f0000804000)=0x0, &(0x7f00003f2000)=0x0, &(0x7f0000f53000-0x79)="b88fb5a0327cc35893968591fe9b05689bfc9f758a92a86c838d305f49d6616b29e9048aa562295f61dba70effb6fac1b45c367e71c66282481d30cddf72d0730e1ee7603404132f7a14dede798901c2c30936bdd1b68665e3feb291723384d1b5e7f33b435377d447352b29b38073082470fe34bb16dbc753") r8 = getpgrp(0x0) splice(r7, 0x0, r2, 0x0, 0x0, 0xd) fcntl$setown(r3, 0x8, r8) fcntl$setsig(r6, 0xa, 0x12) r9 = gettid() tkill(r9, 0x100000000000016) setsockopt(r1, 0x1, 0x4, &(0x7f0000a59000-0x17)="899cd8aef9d38cf01c1a6257f8a3f2027adfc36f7fe36f", 0x17) socketpair(0x0, 0x0, 0x0, &(0x7f0000b7e000)={0xffffffffffffffff, 0xffffffffffffffff}) utimensat(0xffffffffffffffff, &(0x7f0000264000-0x8)="2e2f66696c653000", &(0x7f000084b000)={{0x77359400, 0x0}, {0x0, 0x0}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) 2017/11/02 15:39:40 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00001b9000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001cd000)=0x10) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000ef7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e17000-0x4)=0xc7) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = open(&(0x7f0000850000)="2e2f66696c653000", 0x40000, 0x38) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000b11000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r1, &(0x7f00000b2000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000088c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c55000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000025000)=0xe8) bind$inet(r1, &(0x7f0000f73000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = accept(r0, &(0x7f000023f000-0x10)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000778000-0x4)=0x10) getpid() ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000583000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b27000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000e84000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f3d000)={0x0, 0x0, 0x0}, &(0x7f00007e9000-0x4)=0xc) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00007fa000-0xc)={0x0, 0x0, 0x0}, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007d1000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000478000-0xc)={r5, r4, r6}, 0xc) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000913000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x28, 0x4, 0x0, 0xfffffffffffff018}, {0x6, 0xffffffffffffffff, 0x0, 0x0}]}, 0x10) recvfrom$unix(r7, &(0x7f0000129000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35, 0x2, &(0x7f000001b000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) setsockopt$inet_udp_int(r3, 0x11, 0x64, &(0x7f0000b20000)=0x5, 0x4) r9 = socket(0xb, 0x6, 0x98df) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r9, 0x10e, 0x4, &(0x7f0000d1f000-0x4)=0x94c8, 0x4) accept4$llc(r9, 0x0, &(0x7f0000bd5000-0x4)=0x0, 0x0) getpid() getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000b2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002cc000)=0xc) getpid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00005df000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/11/02 15:39:40 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x280000) fchmod(r0, 0x100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x8000f, 0x1, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5b2000)=nil, 0x5b2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004fc000)={0x0, 0x0}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r2, &(0x7f00005b3000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00002ad000)=0x60) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00002f0000)={@generic="0de90154acf1600443a9a534230bd15d", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_buf(r3, 0x29, 0xeb, &(0x7f0000003000-0x1000)="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", 0x12e) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r2, &(0x7f0000466000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74, 0x1010000, &(0x7f00005b2000)={0xa, 0x1, 0x429, @loopback={0x0, 0x1}, 0xe779}, 0x1c) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00005b4000)="000000000000") setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003cc000)=0xc) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r3, &(0x7f00005b5000)=@known="737973000000000000000370726f746f6e616d6500") setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x405, 0x0}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00003d6000-0x4)=0x20, 0x4) mmap(&(0x7f00005b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xca, &(0x7f00005b2000)="a0058cb328895dd0b315ba39be3443bd81960045779d29418a323dc58accc2421c5e511b85fa0de5a2c9ba3729bc2791c36b0ef4aa247fe51951d32cd46efd02db58ca3d3ee1afaa0f8305ad7502ea3fefd83e9dbad59446ed9989737243bfd7640f3517343d301c04e136e173c9d2f8901a334103f8ec477a55d25c1cc88a87897115d834e0d8227f0695461bf4261753517bd7b623ff60fbf2c4bec4d4b92cfd3c509435a8983cfee7c5848c5deb52a50abfdce4127650fa8bf601ae64b63853813e7ccd1ae0", 0xc7) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) bind$alg(r0, &(0x7f0000005000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "5f5f6563622d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/02 15:39:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f00001c7000)=0x0, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f0000e98000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r0, &(0x7f00004c9000-0xb4)=[{{0x0, 0x0, &(0x7f000018b000)=[], 0x0, &(0x7f0000a8e000-0x1)="00", 0x1, 0x8}, 0xfffffffffffffff7}, {{&(0x7f0000b04000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000023000-0x30)=[{&(0x7f0000956000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000109000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}], 0x3, &(0x7f0000fad000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e, 0x9}, 0x2}, {{&(0x7f000019c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00005ed000)=[{&(0x7f000038e000)="", 0x0}, {&(0x7f0000c37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000bd1000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}], 0x4, &(0x7f00009fa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x8}, 0x5ea2}], 0x3, 0x100, &(0x7f00000ec000)={r1, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000e03000)=0x5, 0x4) socket$inet6(0xa, 0xa, 0x400000000b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00001a4000-0x4)=0x2, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000f53000-0xb)="2f6465762f766373612300", 0x10000, 0x10000) r5 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) setsockopt$inet_udp_encap(r3, 0x11, 0x64, &(0x7f00004d4000-0x4)=0x2, 0x4) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000016d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054e000)=0xe8) getsockopt$bt_BT_CHANNEL_POLICY(r6, 0x112, 0xa, &(0x7f00004c7000-0x4)=0x7, &(0x7f000071e000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000dd9000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc2000-0x4)=0x5) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00003b5000)={0x7, 0x5, [{0x16, 0x0, 0x8000}, {0x3, 0x0, 0x9}, {0x5, 0x0, 0x80}, {0xffffffffffff0001, 0x0, 0x20}, {0x0, 0x0, 0x0}, {0x87, 0x0, 0x2}, {0x9, 0x0, 0xfffffffffffff2db}]}) setsockopt$packet_drop_memb(r7, 0x107, 0x2, &(0x7f0000000000)={r8, 0x1, 0x6, @random="8285e6e935ce", [0x0, 0x0]}, 0x10) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_netrom_SIOCADDRT(r6, 0x890b, &(0x7f0000639000)=0x0) ioctl$TTUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00004fd000-0x88)="") write$tun(r6, &(0x7f00003f1000)=@hdr={0x2, 0x0, 0x0, 0x0, 0x82, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x1, 0x0, 0xb4, 0x0, "70a94ca257db570a1fc23706ac50a74a931c97e5a1bf9ea007beec7aa46c3a2a987d9fdc0a834d2216b0b498ca14b94159e7148785d77ac9f2260a28153a9091ba36bffbab282e0f1ca1809d5ec5d2d5da61d8fe24cd184d0e243c27f22c6faa6d5557f70455d1c97fcd2a5ae0c224a9fbbb415e5c37faffb39ef59b896c6ad41341d1b464731e8c7e1ee670bd67cafd9beec4446c10604f8e003fda2bdcb02294d046db7f51742fe9b8ee21"}}}, 0xd2) getuid() socket(0xa, 0x5, 0x0) socket(0x1, 0x9, 0x6a54) 2017/11/02 15:39:40 executing program 2: mmap(&(0x7f000020b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x2001, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000020c000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000+0x780)={r1, @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]}, 0x100000000, 0xffffffff00000001, 0x6, 0x9, 0x3ff}, &(0x7f000020c000-0x4)=0xa0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r2, 0x9fa, &(0x7f0000000000)=0x6, &(0x7f0000554000)=0x6) ioprio_get$pid(0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000003000-0x5c)={{0xa, 0x1, 0xba10, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, {0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x5cc}, 0x8001, [0x40, 0x8, 0xff, 0x98cb, 0xffffffffffffd37a, 0x7, 0x10001, 0x1]}, 0x5c) rt_tgsigqueueinfo(r2, r2, 0x6, &(0x7f0000000000)={0x7f, 0x6, 0x400, 0xffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000004000)=0x0) ptrace$setregset(0x4205, r2, 0x201, &(0x7f000020c000)={&(0x7f000020c000)="214d2bc3c5023681e0853878d3799b643ee7b36f53bed9888741387649cc84281971c622e3625a336e5959d78e1586b434a5bd83272e2c9a48e8b037017d2a912f22264da0e594f982a0504b143999cfba38f89d1011e38427af7ba2c3d1ff4570a1658941e55d8adc6ae24e683f4ccac2b9154d49e753d3bf5d44bfa1852cfe09352bd0259fc5b47e92e5c59b50a101fe39084b89da38d66557a7", 0x9b}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000005000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000005000-0x4)=0x3, 0x4) 2017/11/02 15:39:40 executing program 7: r0 = syz_open_dev$mice(&(0x7f000005c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000047000-0x20)=[{&(0x7f0000666000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000688000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x2) r1 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000002000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00007eb000)="") r2 = request_key(&(0x7f0000049000)="2e726571756573745f6b65795f6175746800", &(0x7f0000242000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000414000)="2f6465762f736e642f74696d657200", 0xfffffffffffffffa) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000651000)={{0x1, 0x0, 0x6, 0x6e756b9e2df68651, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) listen$netrom(r0, 0x7fffffff) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000cbd000-0x50)={0x3, 0x0, [{0xb, 0x1, 0x6, 0xffffffff00000000, 0x5, 0x0}, {0xc000000e, 0x7, 0xb51, 0xfffffffffffffffb, 0x0, 0x0}, {0x1, 0x8, 0x6, 0xf4, 0x7fff, 0x0}]}) keyctl$invalidate(0x15, r2) getsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000f77000-0x4)=0x0, &(0x7f0000bb4000-0x4)=0x4) 2017/11/02 15:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x27, &(0x7f0000fd9000)=0x10000, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000044d000)="2f6465762f6877726e6700", 0x100, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000552000-0x8)={0x0, 0x400}, &(0x7f000047c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={r2, 0x2003, 0x100, 0x8000000000400}, 0x10) r3 = socket(0x11, 0x80002, 0x300) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000dca000-0x100)={0x17ca, 0x0, 0x4, 0x80000001, 0x4, [{0x8000, 0xf06, 0x100000001, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x7, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0}, {0x82bd, 0x7, 0x3, 0x0, 0x0, 0x2401, 0x0, 0x0, 0x0}, {0x150a, 0x6, 0x100000001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000447000)={0x0, 0x4, &(0x7f000056b000)=[@in={0x2, 0x2, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}]}, &(0x7f000062a000)=0x10) close(r0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000334000-0x4)=0x1, 0x4) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000e00000-0x8)={r4, 0x438}, 0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000e5c000)={r4, 0x6, 0xfffffffffffffff9, 0xdf}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a74000-0xe8)={{{@in=@broadcast=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=@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}}, &(0x7f0000377000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00007a7000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0xbff, 0x264, 0x0, 0x0, 0xee, 0x80, r5}) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f000094a000)=0x8000, 0x4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00002ad000)={0x4, [0x0, 0xffff, 0x5e, 0xad]}, &(0x7f00002aa000)=0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f000071a000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast1=0xe0000001}, 0xc) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000911000-0x4)={0xffffffffffffff6a, 0x5, 0x7ffe}, 0x4) clock_getres(0x5, &(0x7f000052c000-0x10)={0x0, 0x0}) getsockopt$packet_int(r3, 0x107, 0x12, &(0x7f000071b000-0x4)=0x0, &(0x7f000069f000)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00004e1000)=0x0) r6 = syz_open_dev$vcsa(&(0x7f00007e1000)="2f6465762f766373612300", 0x1, 0x0) ioctl$KVM_GOOGLE_GET_METRICS_VM(r6, 0x4010aefd, &(0x7f0000baf000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket(0xa, 0x2, 0x0) connect$inet(r7, &(0x7f000005a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r7, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f000005e000)=[], 0x0}, {&(0x7f0000e2a000)=[{0x11, 0x0, 0x0, 0x0, 0x7, "cc"}], 0x11}], 0x3, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000a58000)=0x0) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000929000-0x4)=0x5, 0x4) syz_open_dev$evdev(&(0x7f00004e9000)="2f6465762f696e7075742f6576656e742300", 0x4, 0x4000) 2017/11/02 15:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000daa000-0xe)="7472757374656473797374656d00", 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x1ff) r2 = dup(r0) ioctl$VT_RELDISP(r2, 0x5605) prctl$intptr(0x27, 0x7f) getcwd(&(0x7f00001e3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000183000-0x8)=[{0x6, 0x0, 0xe9b3, 0xfffffffffffffffd}]}) 2017/11/02 15:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000ea7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f0000000000)={r1, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000afb000-0x58)={0x1, 0x85f, 0x7, 0x100000000, 0x1, [{0x9, 0x3f, 0x3000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}]}) r2 = socket$inet(0x2, 0x5, 0x1004) r3 = memfd_create(&(0x7f0000001000-0x2)="0018", 0x0) rename(&(0x7f000091f000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x8)="2e2f66696c653000") fcntl$setlease(r2, 0x400, 0x0) fcntl$lock(r3, 0x24, &(0x7f0000100000-0x20)={0x0, 0x2, 0x800000, 0x4000000000000003, 0x0}) 2017/11/02 15:39:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008ad000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000aaa000)={0x57, 0x19d, 0x3ff, {0xb9a, 0x8}, {0x3, 0x8}, @ramp={0x8, 0x7, {0xc85e, 0x0, 0x3f28, 0xffff}}}) r2 = signalfd4(r1, &(0x7f0000f65000)={0x0}, 0x8, 0x80800) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000009000)={0x0, 0x0, ""}, &(0x7f0000004000)=0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000004000)=0x100000001, 0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f000000d000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000f2d000)=0x1) getsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000449000-0x4)=0x0, &(0x7f000087c000)=0x4) r4 = socket(0x11, 0x2, 0x0) setsockopt(r4, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000c22000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000893000)={r5, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) pipe2(&(0x7f00006cc000-0x8)={0x0, 0x0}, 0x80800) r6 = creat(&(0x7f00006e4000-0x8)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r6, 0x80045301, &(0x7f00008f3000-0x4)=0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000836000-0x8)=0x20) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004ec000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101004, 0x0) fcntl$setown(r1, 0x8, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000a5000-0x10)={r5, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000317000-0x10)={r7, 0x28, &(0x7f000060d000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f00003b8000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000d5b000-0x4)=0x10001, 0x4) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000853000-0xc)={&(0x7f0000a59000-0x8)=[0x0, 0x0], 0x2}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fce000-0x8)={r3, 0x7fffffff}, &(0x7f00003b6000-0x4)=0x8) sendto$packet(r4, &(0x7f0000d48000)="9c52611cadfae82163c24d3a4e0f2a32743e420fe7016d9313c8218abc4814e965dc2c0e9a79dd75c6dfe17fcf2a3e612a2006469fa211a1190b6fe5846d4d8f343e57a90df39df35e3f7d27a928af1dfa", 0x51, 0x1, &(0x7f0000c46000)={0x11, 0x4, r5, 0x1, 0xe80, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) close(r4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00007ae000)=0x0, &(0x7f0000911000-0x4)=0x4) [ 86.362061] device gre0 entered promiscuous mode 2017/11/02 15:39:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000080d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) mmap(&(0x7f0000000000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a02000)={0x3, r0, 0x0}) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_tcp_TCP_PSP_LISTENER(r1, 0x6, 0x6c4, &(0x7f0000cf9000)={"0cd161feef9224eb497816ce297142c4", 0x9, 0x8001}, 0x18) fcntl$setstatus(r5, 0x4, 0x42000) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000792000-0x8)={r2, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003e6000-0x8)={0x0, 0x0}) r8 = socket$inet(0x2, 0x2, 0x28000000000) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) sendto$inet(r8, &(0x7f00000dc000)="a4ca81985f95576f79a1f08da1244946975cde7d2fcef1132321153080ce3d2723e7e621b63bbef4ad8ba995d239c66b78da174bccbe402142cc6a090be510618236bc0a95a7c24f1aa16cd46051acb0740c2de13050019c26ad126c973efce62f1eafb2e25f34e306b3e4593991239f4042453d588c2f74a01f20ad2b2c20e45c2a662bca2eee07fa2300bdf54e8cfeeac11480ec69", 0x96, 0x4000080, &(0x7f00003b2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$inet(r8, &(0x7f0000e38000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000653000)=@assoc_value={0x0, 0x2}, &(0x7f0000880000-0x4)=0x8) alarm(0x6) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000884000)={0x82ea, 0x8, 0x8000, 0x5, 0x3, 0xf, 0xffffffffffff6073, 0x95, r9}, 0x20) ioctl$sock_inet_SIOCSARP(r8, 0x8955, &(0x7f0000aed000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="4325a22228ab", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="476f1ac781968bd8eced9bac63b4d884"}) listen(r8, 0x0) 2017/11/02 15:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:40 executing program 2: mmap(&(0x7f0000000000/0x26b000)=nil, 0x26b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000026b000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000109000)={0x0, 0x0, 0x0}, &(0x7f000026c000-0x4)=0xc) r1 = perf_event_open(&(0x7f00001e2000-0x78)={0x2, 0x78, 0x3e3, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x800000000000007, &(0x7f00001eb000)=0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000026b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00001be000-0xc)={0x7, r2, 0x1}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000026d000-0x9)="2f6465762f73672300", 0x1000, 0x0) r3 = creat(&(0x7f0000139000)="2e2f66696c653000", 0x80) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f000026c000)="2f6465762f73672300", 0x8, 0x18000) pipe2(&(0x7f0000133000)={0x0, 0x0}, 0x800) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000199000)={0x0, 0x0}) ioctl$TIOCGSID(r5, 0x540f, &(0x7f00000c3000)=0x0) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f000026d000-0x8)={0x0, r6}) mmap(&(0x7f000026c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f000026d000-0x10)=[{&(0x7f000026c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}], 0x1, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000026d000)={0x0, 0x0}, 0x10) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f000015e000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd, 0x7, 0x9, 0x2e85, 0xe000000000000000}, &(0x7f000026e000)=0xa0) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000270000-0xbb)={r7, 0xb3, "be83aa3604938ecc99c9dc7b6224dbbe12da6d4fd10a799abcb54f20aa586df3e4d04d8ec05f599b8582c2c52f1942045506809ded99f32d1a553f98efa96ac081d7c516e2243500fdf59d81cce0767682b46b7fa0831b307753ac19a794fc80432223436a749a8d63a337d5c6ec4aab044afd5a40796690ef47938387ad73e9f30269fdd906bc96061f5f8c94de0373194707acef826e8008c1c5b253a73b745c0f353d96389c523b06349086a7100ce9b383"}, &(0x7f000026e000-0x4)=0xbb) mmap(&(0x7f000026d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000026d000)={r8, 0x1000}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b8c000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair(0x2000000000000003, 0xffffffffffffffff, 0x8, &(0x7f0000b8c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000b8c000)=[{&(0x7f0000b8d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x1, &(0x7f0000001000-0x10)=[{&(0x7f0000b8c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}], 0x1, 0x0) r10 = getpid() ioctl$TIOCSPGRP(r9, 0x540f, &(0x7f0000000000)=r10) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000b8d000-0x4)=0x40) mlock(&(0x7f000023d000/0x2000)=nil, 0x2000) mremap(&(0x7f0000b8c000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) mmap(&(0x7f0000270000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000271000-0x8)={0x0, 0x0}, 0x80804) [ 86.394090] kauditd_printk_skb: 13 callbacks suppressed [ 86.394097] audit: type=1326 audit(1509637180.365:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10552 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 [ 86.461697] device lo entered promiscuous mode [ 86.470352] device lo left promiscuous mode [ 86.496657] audit: type=1326 audit(1509637180.394:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10552 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0xffff0000 [ 86.511538] device lo entered promiscuous mode [ 86.525433] device lo left promiscuous mode 2017/11/02 15:39:40 executing program 3: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f00005ea000)="", 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000afb000)="bbc0972fbadcee300f9b573a5e3758d195d0ecc68f610e90f046787aaa24ea47fc9bebcf22bd2baa1e0162ad51e7ee28f65e704ecb79cea00d3e4c22156e73bf4de44bc1d3e4ae0c855ba18bfc71caa2a2c631e689b9a3e816f304c1b72870747cae7ed15791ba8aa236bd692f29ba120a4def52653f7476c2bb3df15a91a10c87762a", 0x83) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000afc000)="e6d83ac0eae1582da277280446dad6eb9559aaa9ce0d55e6bdf44174a100d843c1c2e8113f20d21bf321a73e8c5fb4a5e0ed4fcb540ee586954d3a0601c668de52264f7183165c59c100f167931d90a0127f6016a9234e2c16ee23aa5fb36a5f74d7a089162f2bff42f127ea38bfd4528a8d47c1e769d8e27a05e4fea789d7ae2ad5e3a22c12c9b27688fa6e6d18932cbdc8519acdbb74b2a87c3e8d6172533899b771677dc3f00872667054f183f8357a0283bb1b5f6520c95cda5c06a221877717d3f848693c02bf82ba48f43f2dc881a3c4a3c6a3a2c4deb73981a624f7548d9b540bac5bdf106cd4a44898d5bb082d", 0xf1) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000092c000)={0x0, 0x0, []}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000afb000)={{0x9, 0x2, 0x8206, 0x5, 0xf5b, 0x4}, 0x7f}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = socket(0x8080000000b, 0x800, 0x7fd) r6 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c80, r6) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000afc000)={0x3, 0x2, {0x1, 0x3, 0x0, 0x3, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000697000)=0xfffffffffffffffc, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000afb000-0x48)={0x20001, 0x0, [0x9, 0x0, 0x7, 0x6, 0xb, 0x800000000000200, 0x0, 0xfffffffffffffffd]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r5, &(0x7f0000900000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000afd000-0x4)=0x10) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00009a2000-0xf8)={0xa, 0x0, [{0x80000008, 0xffffffffffffff80, 0x4c, 0x2, 0x7, 0x0}, {0x2, 0x5, 0x3aaf7241, 0x2, 0x5, 0x0}, {0x40000000, 0x200, 0xdfc, 0x0, 0x7fffffff, 0x0}, {0x80000007, 0x4, 0x3f, 0x7, 0xff, 0x0}, {0x1, 0x80, 0xffc3, 0x28d710fb, 0xad, 0x0}, {0x2, 0x3, 0xa2f, 0x0, 0xee3, 0x0}, {0xc000001d, 0x29, 0x0, 0x0, 0x4, 0x0}, {0x7, 0x1, 0x2, 0x3, 0x3ff, 0x0}, {0x80000000, 0x3ff, 0x847f, 0x2143, 0x3ff, 0x0}, {0x1, 0xa9000, 0x337, 0x6fe5, 0x9a, 0x0}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000028f000-0x18)={0x100000, 0x4004, 0x4, 0x3, 0xc}) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000afd000)={[0x2, 0x1, 0x100000, 0x4], 0x100, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r4, 0x8080aea1, &(0x7f0000afd000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/02 15:39:40 executing program 5: mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000af3000)={0x2, 0x78, 0x3e2, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0xf72, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3f, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f00003fa000/0x18000)=nil, &(0x7f0000af4000-0x18)=[@text16={0x10, &(0x7f0000af4000-0x4a)="0f32d169b80f00180f32f4baf80c66b850f6698066ef66b8000000000f23c80f21f866350c0000000f23f866edc1a7de00ae669066b97f08000066b80080000066ba0000000007300f30", 0x4a}], 0x1, 0x3, &(0x7f0000af2000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00009fa000-0x88)={0x1, 0x0, [{0x4b564d02, 0x0, 0x103}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x4) chmod(&(0x7f0000000000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000000000/0x544000)=nil, 0x544000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r3, &(0x7f0000fa2000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0xd5, 0x5, "21a526368f1da980e0066efde5837f65a7bbb77c21628d63a4340c37e047cd858c8777941e0e388a82bc5c6e8ee6b2682dba7b755e29ee163aedbb658cc77807a6300d1f9785eeb609a394642879874c01e9d5eae19e89e589d45c59a926c550bf7f4b6e7ac150c04ec71c0a41e1d0ab4baa9a10498c6cd24821934f9b05de4da275e29c64842219b791be376874574680a002387d4ee37c6eca50bc3a582c1c40b47d39e075e193d2ce139a79fcb6331191476d3dab7857ed393241e9fdc9cb42ed761357c6c176c90c2e01e4"}, &(0x7f0000001000-0x4)=0x0, 0x1400) r4 = shmget$private(0x0, 0x4000, 0x200001c4f, &(0x7f00002c9000/0x4000)=nil) shmctl$SHM_LOCK(r4, 0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000001000)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) shmat(r4, &(0x7f0000000000/0x2000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x7, &(0x7f000092a000-0x38)=[{0x0, 0x8, 0x8, 0x8}, {0x0, 0x3, 0x5, 0x8}, {0xfff, 0x2, 0x10000, 0x6}, {0x6, 0x2, 0x80000000, 0x7}, {0x6, 0x261, 0x66, 0x4e}, {0x80, 0x0, 0x100, 0x3}, {0x7ff, 0x0, 0x5, 0x9}]}, 0x10) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000af5000-0x98)={0x9, 0x2, [{0x5, 0x0, 0x10000}, {0x5, 0x0, 0x40000000000000}, {0x101, 0x0, 0x7fffffff}, {0x1, 0x0, 0x0}, {0x6, 0x0, 0x67}, {0x80, 0x0, 0x8000}, {0x9, 0x0, 0x6}, {0xfffffffffffffffd, 0x0, 0x0}, {0xfffffffffffffff7, 0x0, 0x100}]}) 2017/11/02 15:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000469000)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f00000c3000-0x1f)="47504c7d73656c66706f7369785f61636c5f6163636573735b757365722d00", &(0x7f0000c4f000)="40656d3100", &(0x7f0000b33000)="2e6e6f64657600", &(0x7f0000001000-0x1)="00", &(0x7f0000001000-0x8)="2721776c616e3100", &(0x7f0000000000)="2473797374656d70726f6300"], &(0x7f00007a6000)=[&(0x7f0000d1a000)="2900", &(0x7f0000000000)="4e00", &(0x7f0000c49000-0x4)="5c3a9a00", &(0x7f0000c0b000-0x13)="656d317b76626f786e65743065746831282100", &(0x7f0000000000)="00"]) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0x4) setsockopt$inet6_tcp_TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000001000-0x4)=0x2, 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000002000-0x14)={0x7fffffff, 0x0, 0xff, 0x401, 0x7, 0x9, 0x9, 0x4, 0x6, 0x5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000003000-0x4)=0x3, &(0x7f0000003000-0x4)=0x4) r1 = semget(0x1, 0x7, 0x11) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000003000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x7, &(0x7f0000003000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0x88) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000001000)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x7, 0x40, &(0x7f0000004000/0x1000)=nil, 0x2cebdd20}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000006000-0x67)="10d2c3c8d97ddeeeae62d6e9d0fbfcde27dfcb3b557abc57f3d97a52fcb125b6cbb5ecd2441c1c7a16728e65e16ff6ca7722d92c34f03f41b3db23b68ebc6a9657d94d7f047fd78bc5962299bb911302ec68e8bf1133888834f16f98e987e2eebf0e26da765dd2") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000-0x6)={r2, 0x3}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000008000-0x98)={r2, @in6={{0xa, 0x2, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000}, &(0x7f0000004000-0x4)=0x98) 2017/11/02 15:39:40 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() setpriority(0x3, r0, 0xcab) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000006000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000013000)={0x1000, {{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]}}, 0x90) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000019000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) r3 = userfaultfd(0x80000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r3, 0x21, 0x4, &(0x7f000001c000-0x4)=0x4, 0x4) readv(r1, &(0x7f0000013000)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000001a000)={0x0, 0x0}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f000001c000)={0x1, 0x6, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="52bea4a60850", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f000001c000)={0x7b, 0x0, [0x7fffffff, 0x9, 0x7fffffff, 0x52], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x5) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f000001c000)=0x2077240a) read(r1, &(0x7f000001b000-0xb4)="", 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000019000)=0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f000000d000-0x28)={@common="00000000000000000000000000000000", @ifru_ivalue=0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f000001e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) 2017/11/02 15:39:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000280000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ppoll(&(0x7f0000fd4000-0x8)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000046000-0x10)={0x77359400, 0x0}, &(0x7f0000c5f000)={0x0}, 0x8) ioctl$TCSETAF(r0, 0x5404, &(0x7f00006fb000)={0x1, 0x7, 0x2, 0x9, 0x1, 0x7, 0x47, 0x3, 0x7, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000436000-0x4)=0x648) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000010, 0x3, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000105000)=0x0, 0x4) r2 = syz_open_dev$vcsa(&(0x7f000017d000)="2f6465762f766373612300", 0x8, 0x98f6b0e2875b318f) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x7) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000803000-0x4)=0x0) ioctl$sock_ifreq(r1, 0x10001000008931, &(0x7f0000bd1000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x7, 0x80000000, @cisco=&(0x7f000044b000)={0x6, 0x2}}}) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000fbf000)=0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000eef000-0x10)={0x9, 0x1, 0x100000000, 0x100000001}, 0x10) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007ab000)=0x0, &(0x7f0000c2b000)=0x4) sendmsg$netlink(r2, &(0x7f00006be000-0x38)={&(0x7f0000a21000)={0x0, 0x0, 0x890000000000000, 0x79d}, 0xc, &(0x7f0000939000)=[], 0x0, &(0x7f0000e2d000)=[@rights={0x28, 0x1, 0x1, [r0, r2, r1, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r0]}], 0x2, 0x4000010}, 0x20000000) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000fb7000)={0x153a, 0x0, 0x0, 0x0, 0x4, 0x3f, 0x0, 0x0, 0x3, 0x5}) 2017/11/02 15:39:40 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000000000)="afa8b6", 0x3, 0x4008001, &(0x7f0000034000-0xac)=@abs={0x1, 0x0, 0x3}, 0x8) bind$unix(r0, &(0x7f0000f8d000)=@file={0x0, "2e2f66696c653000"}, 0xa) connect$unix(r0, &(0x7f000059c000-0xb3)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e32f66696c653000"}, 0xb3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000abd000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = dup(r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fbd000-0x28)={@generic="00099402000000000000067d08cebd5c", @ifru_flags=0x4002}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f0000daa000)="00000000") r3 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000cb9000/0x2000)=nil) shmat(r3, &(0x7f00000ea000/0x2000)=nil, 0x2000) semget$private(0x0, 0x6, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000a, 0x400000032, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f000056c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r0, &(0x7f0000e4d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) clone(0x0, &(0x7f0000001000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x400000040000003, &(0x7f0000dc3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f0000001000-0x20)={{r4, 0x0}, {r4, r5/1000+10000}}, &(0x7f00005b3000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000944000)={0x0, 0x0}) getrusage(0x1040000000007, &(0x7f0000064000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000bd7000)={{0x0, 0x0}, {r6, 0x0}}, &(0x7f0000273000+0x24d)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000c79000)={@common="74756e6c300000000000000000000000", 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000a0a000-0x28)={@common="73697430000000000000000000000000", @ifru_ivalue=0x1}) 2017/11/02 15:39:40 executing program 0: mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000049f000)="2f6465762f6b766d00", 0x10000000002, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mknod$loop(&(0x7f0000a89000)="2e2f66696c653000", 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000af1000+0xc11)=@generic={0x6, 0x10001, 0x1}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000af2000)={0x6, r0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000424000/0x18000)=nil, &(0x7f000004b000-0x18)=[@text64={0x40, &(0x7f0000809000)="430f3545d802660fd854d21d400fc72ac461d160459f67660fe9b1800000000f23d2c7442400fa7f0000c744240286db0000c7442406000000000f01142436260f01d1c4829d453b", 0x48}], 0x1, 0x7c, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000036c000)=0x0) capset(&(0x7f00007ee000-0x8)={0x20080522, r5}, &(0x7f0000ac8000-0x18)={0x4, 0x7, 0x7ff, 0x1000, 0x80000000, 0x8}) munlockall() mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000af5000)={0x100000000000004, r1, 0x1}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000a5000-0xc)={0x0, 0x7fffffff, 0x0}, &(0x7f0000914000-0x4)=0xc) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000ae3000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x2000, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000063e000-0x18)={0x1, 0x0, [{0x40000082, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r6, &(0x7f0000963000-0x1c)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7298241f}, 0x1c) 2017/11/02 15:39:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b3f000-0x8)={0x0, 0x0}) ioctl$LOOP_CLR_FD(r1, 0x4c01) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x7, 0x82000) r3 = socket$packet(0x11, 0x0, 0x300) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bb3000)={0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f000025f000-0x4)=0xc) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000012000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) timerfd_settime(r2, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r2, &(0x7f000025f000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket(0x10, 0x2, 0x10) read(r5, &(0x7f0000fe4000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34) write(r5, &(0x7f0000e9c000-0x24)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) open_by_handle_at(r0, &(0x7f000098f000-0x7d)={0x7d, 0x5, "a60560f59418ccc2f48ae9983cad72f643ce8edfd3cb010c8e12e1c6f5bdebd67bf934dfc67c5ee3e31fc653ef8f4eaaf9e1585fe40d6e135c57f2107d44b4a5c1fb8ab8a7abd35a205b10102487be840b6d0e9fcb19ce54c019d19ef720316e7f8c55f7ac19e81d76316cb2d650aff2304e34c414"}, 0x200) getsockname(r5, &(0x7f00005f6000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00005e7000)=0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b15000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00005c3000)={0x0, 0x0}) pipe(&(0x7f0000ce5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f000026e000-0xc)={r7, 0x80000, r8}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00006e7000)={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb5}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x6, [0x9, 0x1, 0x1326ac9a, 0x3, 0x7, 0x0, 0x400, 0x5]}, 0x5c) fcntl$getflags(r9, 0x1) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000610000)={0x800, {{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x70}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x5, [{{0xa, 0x1, 0x100000000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0xffffffffffffe6cb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) [ 87.028250] *** Guest State *** [ 87.044251] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00009e4000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006f3000-0x4)=0x60) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d72000-0x2)=0x0) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, 0x0) get_thread_area(&(0x7f00007bd000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2, 0x0) connect$inet(r1, &(0x7f0000815000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f00004a6000-0x11)=[{0x11, 0x0, 0x0, 0x0, 0x1, "16"}], 0x11}], 0x3, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r3, &(0x7f0000081000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00003af000-0x4)=0x1c) mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000472000)="") r4 = open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) msync(&(0x7f00005c0000/0x3000)=nil, 0x3000, 0x4) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000b31000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x0, &(0x7f000002d000)="") mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00009b1000-0x8)="2e2f66696c653000", 0x20) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000fda000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") lseek(r4, 0x2000000055, 0x0) getdents(r5, &(0x7f0000f15000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a) 2017/11/02 15:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockname(r0, &(0x7f0000002000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003d7000-0x4)=0x10) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, 0x1c) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000cf0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b92000-0x4)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000abc000)={r0}) getsockname$unix(r2, &(0x7f00009ee000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000803000-0x4)=0x6e) listen(r1, 0x1000000400981a) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000041a000-0x18)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) r3 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000021000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000c3f000-0x4)=0x8, 0x0) bind$unix(0xffffffffffffffff, &(0x7f00006d9000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt(r3, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)=@ethtool_rxfh_indir={0x34, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r4, &(0x7f0000009000+0xa9e)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000000a000)=0xe, 0x800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000f07000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0xaa, &(0x7f000010d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x25, 0x4, 0x0, 0xffffffffffffc56c, 0x9c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@ssrr={0x89, 0x2b, 0x1, [@broadcast=0xffffffff, @rand_addr=0x337, @broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, @noop={0x1}, @noop={0x1}, @lsrr={0x83, 0x1b, 0x3, [@rand_addr=0x100, @rand_addr=0xba0d, @rand_addr=0x4, @multicast2=0xe0000002, @multicast2=0xe0000002, @rand_addr=0x5]}, @lsrr={0x83, 0x1b, 0x1, [@empty=0x0, @rand_addr=0x800, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1f, @empty=0x0]}, @rr={0x7, 0x17, 0x1, [@loopback=0x7f000001, @multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001]}, @ra={0x94, 0x6, 0x8000}]}}, @udp={0x2, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f06000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f06000)=0x14) [ 87.071589] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 87.085302] CR3 = 0x00000000fffbc000 [ 87.091582] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 87.093957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 87.112407] RFLAGS=0x00033000 DR7 = 0x0000000000000400 2017/11/02 15:39:41 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000cb9000-0x5)="2f6465762f766373612300", 0x5, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000099c000-0x8)={r2, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x0, &(0x7f0000001000)={0x1a, 0x2, 0x2, 0x43da0000000000, 0x1, 0x5, @random="264c25ff0ee5", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000002000)={r3, r4}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003000)={0x0, @multicast1=0x0, @empty=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r1, &(0x7f0000003000)={0x11, 0xf7, r5, 0x1, 0x5, 0x6, @random="277274884003", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000004000)="0000000000000000", 0x8, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x22000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x9fc1541a816fa00e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000006000)=0x0) r6 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000+0x5e)={0x0, 0x0, 0x0}, &(0x7f0000006000)=0xc) tgkill(r6, r7, 0x36) getsockopt(r1, 0x60e8, 0x2, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000004000-0x4)=0x1000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0xe8b1, 0x8, 0x8, 0x8001}, 0x10) 2017/11/02 15:39:41 executing program 2: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ac7000)={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000a36000)="646374637000", 0x6) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f000030c000-0x4)=0x0) bind$inet(r1, &(0x7f00001cb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000852000-0x4)=0x0, &(0x7f0000eea000)=0x4) getpid() mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1030, &(0x7f0000eec000-0x1030)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [{[], {0x8100, 0x3ff, 0x2, 0x3}}], {{0x800, @ipx={0xffff, 0x101e, 0x5, 0x0, {@random=0x5, @random="4c7f1f0af9cf", 0x8a}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9}, "4380767d5c3aeea4c6fb46f4fe4233b72d4bb808b796d63169fb0760cbbd53872d24743aa8700ad2d6c35606bb98fe137e29f47d4cef307da8275338b7eff34773cd15f9249dd5756603993b679d7a91e01449dfaa186fb0fd3e0dee231d8fcfd29440e096baa47d2c2f0cd24a0a76eea4750b3b12d356c9ee176e29def38fa203bd02c3789febb473b459d5e32ee1042d0635ee87344b1c8318bddf65658b3d27992f3057c3baa6d2a1fb8151c53dc6053d7d7f19e85e5a16ed61be91739977bbe65cfd7e559a6f11c9106b4e0bb9988ef83bb9ec2050819ac8d89497b8e69d02c2ef15d791c26372a402caefb87a79351a4f364e881f082b2ee44773d96138286c61e2d4aac3d433ff0d6e128ebc78382db6eef6ad706523c138af18d3dd7e98c581315e66d9b463f04ade4e8fde1d2b144341d205834674aede046465170f96d5285755f9d27c4c627d7c7bfbf02b9f2d279cb846ef636ace47e4a7ef3c17cd8a000dbc0b50b4dd194a19f83df1aa607ac3b15c0e276b0deaf775bb0efd044dffdfd84404af7f66db1e862a59a13397179f745737a709f3517d7368a1a158d2737fae7cae1acb4b9a1c2e32b61262fa47c1786cfc50e35cf84e2cb35a5d59f187a63d02970804d581b057a800f8b24fa98f15e7305a9a9b81a02dff2c9055096eea3aa9d5bcd8cbe2faa25b621abcc4bb978bde9cda412d723afacb763f098bc652a01098d8ed341a20ef37cc00b22869705e7078d4c9fdac576280bcadfaded27784441d157d74aba8b66d15be280c7afc1ec37e038053630e5390054402c407d727248460b099f4fa5e236f5fe7a72a95feff13bbf0efcc507f55525733ab15aa83d7a6eab55fb1c24526daa66a628592b7a4933dbab0e47916d64cc51fced4b56b2167e0fd2f63f1b20dba217c2d427c2cc7758158a6ba14d6751ea01400ac10c3112dac0d0c8c8ce410e232826c1b522ac6ec5f180a5889404cc286e4f63a28583210797d1369ca98362a4801cefcc3b9105961f71b44aa8f4a38a3fb6f526c07b4d2e5cd4ef457845ce031be5c3e5c716ef4f240f088c15f08e69f4155f3ecef4f9842ace329f38cc0083d454609456c896ff2eedb95d9b262d044bb988466efb40be7e5920e18a56d3a553bf2198c64a4959eb0464c3f406f53b2c1eafc90d3af85e27524552dfe0b0a7e7a1c133d25af438d8bdf7e3b6e3785a88753080d6aa9c2e7eeeffc3b630e12cb8f616104a130470b0d779760da1903593f2fe4b7f01e7d48a0aafac3c7a5b56af03311168770a4ae55ab0d68561824c9b8515699d22599f1ceba23368fd1664940422849c80a019117dc547034d44cfa000c6d290f3617a03c315472817e3d6ce75fbaec8566597b87680ade85a6342e9601aed407bdc0d8c8d23acad4e8eb6b3a120ec6c33e5cdcd81ecc67bf26fd390331dbedd92088c03eda0db7f4161a499a89176c58eb9f7c9fa43155a6e61e612ecded4648039273c86f8bec81b25a839364279a4d1f0ea58266333b18d2fe8f5fa9dc53363a606e6a9241ef9aa3890f777c82876f7089c70fe75e50f9754b130a416fb44dbe8731c1a5ff6d733b3737d0f1c4677de27e8be59b465fbb20bb0ca962d8e648be46c580b9204ecef0d82b66ba2b027b6f21fe9b04b94d53cdeab72ef70a393a0cd1554749a66b8cc5770b71e3e75499e5e189e19b0ba38ce2299af455ecab206ef4b7f0c89e9a960f7ab65d859e25cea373d25021ab6a48ce435c3bbb14250dec4757abea59bdec3fc8b05cd87eda9c7d3f187e82e71040f389006ce623d2d8f0ea6ae964abb178a2597fa61f8406b4c57fa1ca96634e03b69cff3fd5b26f9f68651d90086ec98cd12f20302b91a656a265898f0c1a1b37b95555f2e5d12e4e2004dbf477beb797f803bcec9e064ec22a2ca15ff254a0f78142cb656b6871d608b236aa39dbeb1002b2915a1487db3ebcb0760c567fb1d0447ff3cf5457b31b88c9631df3b3ecccf676f6fec3ef3d8bde5df60bcdf860be21a29a16624affb200519723f032b8595d4c64d4413530e87e995d34c58414a3116dff5f79f051fe5bcdcf78ddd76eb19faeb9fb56598edb687a022f882979b49a69bae6413c8e434ceb147d4ae47310fd3834904dd29c96b29a9c02b853afd510098102b2725000356e0dd3a2b977e2a73cc942942febdcda8101463dd5e085c49c598c1449933ccb66bcd21e08e5cc4123835ff9c137d6f9e4ec859be6f470c0ffc521de009963167b2d5ccad6ee0323258f6801ac946cabfddcfac0df7ddd953207eec88ce06e4bea6a7b6da948b712cadd557dd7c15d768452dbdb8e82d12f64e15f475acfdfd03078e5984300642ac71358f7eea5d2292e4cca512fcbbecb86d5a0db162577ec4dc7894dbd930448311a1698eaba703cc7617f82412b2da57156a643f683ee70af5a033333f850db483ef023e16e347ce6b26abf3d938e6cab571bd43da24c222dfabb4fd7f7698cc6cf741244b7fe644a871936983840fab5662b9b860ca86807e2e6a824df754d1c7a64ea070b35e1bf4fa9de46455a0b41311f2f3f505ad19272cae4d86bef007bf9de2a391737b09eb6de7e8951b3109e5f3f741fcf241e508fd7df58d33438715b9d9fb89c16a22ffab043da16e18d2491768bd485845715e641a572571f3615d92672ce40a5eeecb401dfbbadff54120ab207ed7729c394155a49a51a53004f940cf0edb172445ac084ffb37bbab980baf929253dc6d70522c38808c7c4c1877274a729d950a38dacbadeeeb514461396857f0ac1c22372729a5a6d512de037cb6a2d1e34409fe6bcb182e5033cd0cf189248d6fdf7fee004a61eab0a890463a91b0b11c881aa1939c8b4b095180c26dc32bf12f6b84ffb6e784beff2958d5f89a861cc6f8b42c53ca86abdc8f0e34d7bf4553b056602b0372d804cf7e408c43d8879bd1bb8d5d4c1faf35e8c0658ba623b1bb97c6323c51b01c2f1994feb442fac1110b681bfbb52482b8f2ee33db9740e0fefb9d184b0029d69bbbcbd1e566725a677b15f06585c231686f81cbb8fa1ed6f060a0c0baabfd30ac488ef23d87104733ec3700eaf1ab0413e15db53c671720c8950c8ed72b68a5beeb79fe049e9bba5bd92e9c3b4ffe3a205e55df7c9763a008797243b0e08196427a5c7df2468135d40683847754d4d29dd3e8191c19613c5fdfe057018cc54f483492e03e4270f81eea827254aaa55d6ea69d510da0485313188b4ce72a3868547b4dd49273d751d79823380b17af0b9761d9807e305cc9ee4bbdf3a9cc86fdb620da339213d9ed5c370824db51bf66b13db649060e011c51c0a3de5d09011d1eac719cc282f747fd2b7e1aeaade519afa3294055270cb331eb91e89a1a1fb6d0a057c00b71e5e151b259a90d459e1e3af15c8ff4f759765f6d183f1782241fc8275f998b56ecc26873dbbaac2883d5d5b77988d8217e5244262e2c19d87f90914724e4daf63112ba89ff3f7e722fa6472d044c471bf74902a42e9fea9f5a556f9251c72d0efe809402d8610ef0fe7d41127f9dae9d66f00d56a2bcc5ccf97f244303fd125cd8601766f435f319dcb07703d03afbddd5035beb4802c480e335d9eae2b5d824fabae0a812b417a2c81743a5cfbf0e0adbd80de3ba5a5f24cd55d0ba4fdcfd34e32ebd3245ac6f64e4a55df9fde7352b48675d3bb6e62515c39a1759de0c73a7beb228d9db5561f9844c16603d440a95aee87768b07dd1c2229418d90bff38efbd197a2a9fbe3c54a0cb835fbe8c97cac739a1a81284bc802da2dda931d8d3cd7ef5580aea657b372169f8889ceb3faf18985a3eb6080c5c44b2ff6ab63dcbc2e29f6dac4219d13e6b28837f8b007c1bd7301e47a24a3fa858bb52130ee9a2b9766ec418a49425bcd0c2b4e16e1ab14be5fef134d3931d0c319ac5d014ad24cee4aaec44578dbe60d11d6071f84064298da0f523f5db515bbf8babe0f1d4d9879830ec8a777342c2cb13943fba5f4d3bd4f33462fbc3a4a9490a81a023c1f59f40afde917831af34075b29c8c35be65e6142fead89572924b43cd9f0da2c29a6235741dfbe1b90da732230b4aadbbccbfad1dab426c27f9a51d8b76444dfb7d1f776709a90cb9580ddca05e2598a3f85b9ab65282e498ab35266fc6d9350a071a82370a9dcedd66bf6dee093e247e6d4e9d0b5fbd9476e7c4440167a155f6e36f715c3d85990b5e175e46618ab0b54c886248aff84dc33e0e53bd8db3f868261fd28e267f0bf8fcdb683acaea2f3e10c2fc5cbdc47cc1659cc98ea147ae9719e0e4e72ccff7fbba0e207523f58eccea32128d10a7071663e0162649556d336954c482af453745d80f206b8a03d48f0c0c0aae51b1a62129d282ab5f606e76e4bcc69060cc40ac493269a2cf13dc26f6c9f5e06714e4e0ea8b32b9e3dc5e5b8cece78b9f2d37c60f5e52b30ba2bc60a0eb98f4289d2829c74005d1d236a7300a786db89ed784e7537a1a57e872352ea83aa056a3af4fff052e6ae7445bf56bf22a476ddbad48dbe6f68a050ea44c87be8d8f55f279ff1f3aa061e28be9065ef959712ba91514b30e2b85ab053be1ff51d1f6e7e74562b62e8859ecd7207e3eb11e1f04f2aadc120d4bc789b8767d74149abaed0f4ecad3fbd70942cee8776c15ff187d0b641c2f347c3b52176ffba888a36688d28d4fbdc0053d172086d24bfb1328ec5132441afd16694e1ef95d2ef0dd55a9fcd3e831ca64c5429b799eff2673f84b389af401ef36fdd0c1400b833444abdadd9afd107063dec6a41ae629144077ba26e0f0caedfc613ad967e2a1f466fc39cafce34d82081811c328ef55da23fa609ba0d25455787a48cc782b7aed5aabb4e75b11ce7be423345a24928e22b338896d27c9433f7ae007747a1a5b51065a31467120da2629c32a13b067e7eaf402ad50d3320cc76dc46c2d39a5d21da7761c6d153c0d582cb7fcef52365f1fc939ff91f4febac30a28b7126fc3769a4bd47286d742874733ba8d63ed80848f96d1c58ade2c319368c51381f366e5bbb20b783a9fda03f3797da2f36d66de17f9ffa40d6b98aed51f4c9ea2d03c1fd35e5cd8e59ef5832950d3f7021762844ec26b7b2907cce50d329f8f2ccbb7aec223cfb610b45c5a9eb8c49e186fd72564192bd7a9d596b71e90d801bc32e7d05b26ce88612df653ab0422aa90469b4cf5b9e8ab7e0241bb5da273a31597b8fc62e4d14b1242c1fb26d723d9a83bee1036b3ea0c8027075b00e487f348364a88571893a09e5107b4ce7234c4e3d2d6a7473992f95e7e37303879ddceccd01107d282e82a4b78fdf94dcc3e97a3d469af4a8b5f15f4f1fd90887384a06e2481df9abf1fddaee1f304e82df26d1307dab5a1e1b9b020ceb2297dd239c832b0753f121fecc43e89fe66d2f44b51fc8751603e2ddeb48d4f52e92f782482ded56db7b00de1e7ea6f22c6362e0b24bf200fed3df3624f82c1b003cef1da8b6d808c771e09b07bcaf3dbc7bc17756e78a438cdaedaa0da1a2ce391d6d90adc0e131760c9cba1fe65f99256bd5ca7f8888e7ee2e384131fbaa648f369145341a4ee758b294a62e57f67340c2022e40e1db397df705b300ae60643b03124a8e419b4be2354e18ec8a67e3877bedeab2b0d2e5f5ec9cfd2b9808e1cf5b030ad0e2cc673ca0d44735cf541cbba38518ba1f7bc25eb2acce283cb1dcd5271c8140b0fcf4f5609f63f477005c07975aca7dec400b3a392d3498d047824327fc93467e72d622cbcfb13"}}}}, 0x0) sendto$inet(r1, &(0x7f0000ee3000)="", 0x0, 0x20008045, &(0x7f0000c4e000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000eec000)="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", 0xd8f, 0x4000020000043, 0x0, 0x0) r2 = socket$inet(0x2, 0x7, 0xfffffffffffffffb) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty=0x0, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000ee5000)=0x200, 0x4) mmap(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000811000/0x2000)=nil, 0x2000, 0x100000000000002, 0x13, r1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x11, &(0x7f0000763000-0x3)="9d0798", 0x3) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x1d, &(0x7f00005b6000)=0x200000000000006, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x400000000001, 0x84, &(0x7f000046a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000eea000)=0x0, &(0x7f0000566000)=0x4) 2017/11/02 15:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000439000)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x20000000000, 0x2000000000, 0xffff, &(0x7f00009c1000-0x10)=@common="62707130000000000000000000000000", 0xfb6, 0x0, 0x0}) r0 = socket(0xfffffff7fffffffd, 0xfffffffffffffffd, 0x300) r1 = syz_open_dev$sg(&(0x7f0000501000)="2f6465762f73672300", 0x2000000000004, 0x0) set_tid_address(&(0x7f00003e8000-0x4)=0x0) r2 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000806000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x6, &(0x7f000050e000-0x20)={0x1, 0x0, 0x5, 0xfffffffffffffffd, 0x0}) fcntl$lock(r3, 0xa, &(0x7f00006f7000-0x10)={0x2, 0x0, 0xeba, 0x7fffffff, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e28000-0x8)={0x0, 0x1}, &(0x7f000073b000)=0x8) r4 = gettid() syz_open_dev$vcsn(&(0x7f00008e0000-0xa)="2f6465762f7663732300", 0x0, 0x149000) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000e12000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = add_key(&(0x7f00004c3000)="6269679a53fe7900", &(0x7f0000e46000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$link(0x8, r5, r5) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$F_HUGEPAGE(r2, 0x802) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x10276, 0x42, 0x0, 0x4, 0x0, 0x0, 0xffffffffbfffffff, 0x7fff, 0x0, 0x800000200000000, 0x4, 0x7, 0x0, 0xffffffffffffffff, 0x100, 0xfffffffffffffffe, 0x0}, r4, 0x10000000000003f, 0xffffffffffffffff, 0xffffffffffffffff) mkdir(&(0x7f00001fd000)="2e2f66696c653000", 0x3) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f00001a9000+0x3a2)="6e667300", 0x0, &(0x7f000000a000)="") 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) [ 87.129701] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. [ 87.184909] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 87.241970] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 87.252815] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 87.261525] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 87.271561] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 87.280613] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 87.288997] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 87.300305] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 87.308911] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 87.317197] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 87.326218] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 87.334745] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 87.341502] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 87.348987] Interruptibility = 00000000 ActivityState = 00000000 [ 87.355231] *** Host State *** [ 87.358432] RIP = 0xffffffff811bc763 RSP = 0xffff8801c744f4c8 [ 87.364428] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 87.370853] FSBase=00007f16af234700 GSBase=ffff8801db200000 TRBase=ffff8801db323280 [ 87.378653] GDTBase=ffffffffff576000 IDTBase=ffffffffff57b000 [ 87.384551] CR0=0000000080050033 CR3=00000001d3788000 CR4=00000000001426f0 [ 87.391568] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8508b0f0 [ 87.398344] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 87.404415] *** Control State *** [ 87.407871] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 87.414535] EntryControls=0000d1ff ExitControls=0023efff [ 87.420003] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 87.426947] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 87.433622] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 2017/11/02 15:39:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x330000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x7fff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x1000000000000, 0x100000, 0x0, 0x4000000001, 0x0, 0x1, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x2, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x7e, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x400007, 0x1000) bind$inet(r1, &(0x7f000099c000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0xfe, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x8, 0xf2a9, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfe, 0x800000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00001c5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000d5e000-0x8)={0xfff, 0x6}) perf_event_open(&(0x7f00004e7000)={0x0, 0x78, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00004b2000-0xd0)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) add_key(&(0x7f0000a27000)="73797a6b616c6c657200", &(0x7f0000979000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000045e000)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r0) openat(r4, &(0x7f0000000000)="2e2f66696c653000", 0x1aa02, 0x80) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e6d000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000b4000-0x4)=0x0, 0x80800) r5 = syz_open_dev$sndseq(&(0x7f0000869000)="2f6465762f736e642f73657100", 0x0, 0x8040) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x80003, 0x4, 0x80000001, 0x5, 0x4, 0x6, 0x0, 0x40005, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffe, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x1000, 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]}) r6 = syz_open_dev$sg(&(0x7f00000c4000)="2f6465762f73672300", 0x3ac, 0x42) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000a91000-0xb8)={0x0, 0xae, "484079a1584dc6e92d89de0c48f17aa8c38af8926d6ed295f149b1cc81fda3c9bbb549f3b6d6559bac85b74b5693bce4b3d4045bd7b2eb37440d00e0bac84fb47d9f280a2eb8ab2f92cba0cabf23346e3ed818648618a21333eed5bfa13a7b17f6f3ff349f7d04fa5c57ee37f49717b5846ff97e98c6015ac22c9d7ad87d4dd51b825c2665340bcb4fcfb2d8df1376b32482b2c4f4f9ae325abb8461e83bdb04aa422d004c316c5c2217fae52c0f"}, &(0x7f0000b30000-0x4)=0xb8) openat$kvm(0xffffffffffffff9c, &(0x7f00000be000-0x9)="2f6465762f6b766d00", 0x8000, 0x0) r7 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00008c7000)={0xf, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x1000, 0x8, 0x2, 0x6, &(0x7f0000b08000)=@common="67726574617030000000000000000000", 0x8, 0x1ff, 0x1}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f00006ef000/0x18000)=nil, &(0x7f00004e5000-0x18)=[@textreal={0x8, &(0x7f0000641000-0x5a)="ba210066edbaf80c66b8f2f4058b66efbafc0ced0f3566b9800000c00f326635001000000f3066b9c002000066b82960000066ba000000000f30b82b068ee00fc79b00a00f01d1f6fdbaf80c66b8d053728e66efbafc0cb06eee", 0x5a}], 0x1, 0x0, &(0x7f0000afd000)=[@cr0={0x1, 0x40000002}], 0x1) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000afd000)={0x0, 0x0, []}) clone(0x1000020004a00, &(0x7f0000f63000)="", &(0x7f0000f13000)=0x0, &(0x7f0000faf000-0x4)=0x0, &(0x7f00006e8000)="06d4a1") 2017/11/02 15:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() pipe2(&(0x7f0000b1a000)={0x0, 0x0}, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00008ae000)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000c92000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x400000a, &(0x7f0000682000-0x4)=0xe0, 0x4) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f00001a7000)=0x0, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000e65000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) bind$inet(r1, &(0x7f0000a8f000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = dup2(r1, r1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000944000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x0, 0x2, 0x20, 0x0, 0x7}, &(0x7f0000ba2000-0x4)=0x20) sendto$inet(r1, &(0x7f000033a000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f00006c0000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000de4000)=0x14) recvfrom(r1, &(0x7f0000600000+0xe92)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x2, &(0x7f0000863000-0x80)=@generic={0x9, "8cfb313d601edb6c898fb5813bb040d3c6ce600a8b17bcae5649b5e38c5272d2dcbef0f71ae4177a48c740d633ea7dbb702e186df69589ba66f5f3a4944223066ceb63073d2675ff82af265417531805c812ecbe608007c09d001f5609635f2441d8208d4c09d3802a2372d00ea43161e4a63599d72271fbaccf3b5cc084"}, 0x80) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000d84000-0xc)={0x0, 0x2, 0xff}) sendto(r1, &(0x7f00002a4000-0x52)="839b88592e3fb3ce8659488b47bbd30bb1fb7288d971003b9f54a1b98dacd422cb3e9fa722e171dc59af9cd0530bf268f49666feaddd5b2618f530ca414f2bf76bed6b40182efe9556e546b6d6ce2fda35ab", 0x52, 0x40000, &(0x7f00003fc000-0x10)=@ethernet={0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00001ae000)="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", 0x482, 0x1, &(0x7f0000e76000-0x58)=@ll={0x11, 0x1f, r3, 0x1, 0xfffffffffffff2ae, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) socketpair(0x5, 0x1, 0x1f, &(0x7f00008d9000)={0x0, 0x0}) socket(0x0, 0xa, 0xba3c) setsockopt$inet6_int(r4, 0x29, 0x4a, &(0x7f00006eb000)=0x6, 0x4) close(r5) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00008a6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000096a000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000b5f000-0x8)=@assoc_value={r6, 0x8}, &(0x7f000076f000)=0x8) accept(r0, &(0x7f0000293000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b16000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000e8d000-0xad)={0x0, 0xa5, "3a217e1002c17bea23561a19d7328f7b6f8d959f7565dda24b99f6776527f3a0f3a13fa1bfb500d1665deb9eddf11c479f08efec2620a2d560e2828c0f6611aff5b2f4f8b148d20677e454fe8d6fc6a59ac02b0c86201fc03ebdc4ee61ed030b0b9a3a291abf7efa38695098ca424d4e3f005d2ed410d32c927ef8614b062200e89b7ea205937c740b234012288adff1ca6b95d17979c850347ffb7fa8b7564228a68c557a"}, &(0x7f0000bcb000-0x4)=0xad) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, &(0x7f0000d21000)=0x97) uname(&(0x7f0000e98000-0x9)="000000000000000000") restart_syscall() 2017/11/02 15:39:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000236000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000369000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00003ff000-0x8)=0x1) ppoll(&(0x7f00000a1000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000721000)={0x77359400, 0x0}, &(0x7f00004dc000)={0x0}, 0x8) request_key(&(0x7f00004f7000)="2e726571756573745f6b65795f6175746800", &(0x7f00002e9000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000431000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) r2 = open(&(0x7f0000b16000-0x8)="2e2f66696c653000", 0x141046, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a1c000-0x10)={0x0, 0xd19, &(0x7f0000e6b000)="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"}) socket$netlink(0x10, 0x3, 0x8000000000000b) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f000043c000-0xd2)={r1, 0x3, 0x96, "6909ec055fc8c2e53b5b87031d9e330ad6b04113e80262f94a8b48ecc3e6c1437a65ec852f287eb87933aa007a4d5e3d06f155b1d02a99ef7c72bdbd5f9fe445464e715ac235b4a6e59a9ce8585c3a07ffc2ca64450d432e6442da4fdfd53e95e972b0d58a76cd0a9e5731ba7ce49e254d9db777f567d1cb22ade674a048e052642f69a85a6c5aea4f3679ce5a677179907d3496874a94ffad73fb4b6b74a05b956959c858c4f3edf653be52a734cc80bb5b58c156345306cbb1f1a01174dc18c3427f97ff186ebe"}) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000f46000)=0x7) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000c1d000)=0x0) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000a9b000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f00002ce000)=0xc) readv(r0, &(0x7f000097f000-0x10)=[{&(0x7f0000b36000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce}], 0x1) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000bfd000-0x8)=[0x0, 0xff]) ftruncate(r2, 0x10000) sendfile(r3, r2, 0x0, 0x72439a6b) 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 5: mmap(&(0x7f0000000000/0xdd8000)=nil, 0xdd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000b0f000-0x84)=[], 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000dd5000-0x5)="72656e6f00", 0x5) r2 = epoll_create1(0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x11, &(0x7f0000dd8000)=0x0, &(0x7f0000935000-0x4)=0x4) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dd9000-0xc)={0x2000, 0x0}) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000024c000)=[{{&(0x7f000096b000)=@nfc={0x27, 0x70c2, 0x1, 0x7}, 0x10, &(0x7f0000ddb000-0x50)=[{&(0x7f0000ddb000-0xcd)="c1d99c50d68660f6658ea96936fa2743351f8065d355463ae357cb99aac9847ef5b52ba05c30d9641483e3778387f680f4f19cf6881b39118ec158e81d3d65b205654542f60a6265ac6b81720f9500252a99e98d7b841b2f5e6b9610cb0f410f03218d68e5e35eb2ea4ea5db0724ea753106642a17542a74135ed814b10f862f79a0aca5782c0904001d3cca6e34248256dd2798e29c50fbe0afb11d46bbc953a25422855d35a5f272d188ec8833a5631378ed7fdbe73bbaa0efba2be323b971a99e4e196e19427817702fc692", 0xcd}, {&(0x7f0000dda000)="39bb131f5b1af9105b35ab2cb655985917b745956714883c35c4d6ba069a18c0448dbe694d5f760da21cbff47b745c173ab39fc09338b5150f0df91f7cac2dcaab5d97", 0x43}, {&(0x7f0000a83000)="cefbd8f513ab681d0eeb5b5559928f10c0054f5506b3e6859c7f40eb10fb735362711623928e309b8bfb6f0fc15d49366f2355789ac2b817371b669b93861951cafa86dd02c86649433a11a55bc0ff6376f02a2e61a325e523645125e979fb3614a6f69e1410e6c145a727ef1a07f892965532ac964c57f11abfeb00d67f36b80fcb0405b487de54e3a87247bfed939e4177ea435244818e79566bf4f65d6d4e06dcadd434f75ae54fc7", 0xaa}, {&(0x7f0000da4000)="8412135aa06c02d85dba3ba5344a4179200d165450229649a6348d883864041038e030f9b3efb6f84859ed0675c9e31a22b70d9d2996b6a915c12dd1044c52f9e619b724faa5da2e6be7445bf768c8bd2c0bf16384f352a0512adc273e251ca07315a9b0", 0x64}, {&(0x7f0000ddb000-0xd7)="a44f0d99c5d73cff79cc7284e8ccc629168678ebeba4201d8d155df4c04efb6dd6e2507869f798a0ff0cd0d22c688492b388f2ecfc8aeba7fa3331810445fd86c9a90d66ec95a3572f109af4b2df99da10c4c081ff4d8d7f198b2a7e959405d85d3b3043282c95b9eb7e726f124951bd365cb6f5623c2ca23981db9905d9b2773d7124f762ef4bfe355143fa846148a21ce23b4e52a848bcf3e1e4d2beaa2961497adf70fff543c35d26c46a279c7c790960b3d13d4f41965dd8858875a5ec26cecd70248960e5c0e9fe76b47d43594d6adf4b3c1bbb56", 0xd7}], 0x5, &(0x7f000032d000-0x308)=[{0xf8, 0x103, 0x7, "a0449a47b41784ccb900b3743ae1df2d5cd183ae036881e38be6f046993f16b1ce4b54dd9c55ad20ef5b94a200d95f79343da32d8b82e5876ea344e2394b1b2ebfa9d5517035ab12a78981110ba1acaeaf0c05f04fd9964f3d111febd63d35baa3d328452c6c630b7125ff67f97ba6635d7e65a0a79865355951afd07d73a1f0f02fafbd0cc63091d3cd4bf1a0726304dd40f60d32cb6189d89df8497c7b8ef79dc05edd626c23f5b24e167fb76252c2ee5f80a59ea9476b076d0824c74edf5d62ea80f8e3a56b6e087169fa77f787da188fd35ab67e8d9739f5608a517407506261dd391053f9d0"}, {0x108, 0x106, 0xff, "fed1d3a3d5d4419a880a5cc85878cac82ade1ae91f1689e9a48b05fcfbe5074a8d743e075e35fdb6b301ed43b021a6444c0fb670131f544ba978f6e1c7fe4493959d070ef6d15d861bfc1786d26739e33498a6b440a89135323134e5e3a37a2c9ea092570381e9dac9ceb89f1391f943ef2bc12c644f450876b04a6353b9285af344075b7fbfc43e357a1f30d0034d6d6ec27bbbd23c9b759d902e054d24700c083307732445b4e938136211ae132375b65d1412cb89f4d46823892ace42632360f2ed9fc0b503145ab982d2885432853784572fc7ee087254cdf8e98d68168de87dc9aa38b492270db172598bffe5a4083bc4f3f0ebc3c6"}, {0x108, 0x119, 0xffffffff, "37771f5e1a34787bcfc62a40a1edb5de2326eae244fe3dac2b3774f28b2895c990157e2d67e82cc1650da4c6067d9fba30734cf84a5ec6c939974b3173dd84e138a8b5306962f5577c7b87ede207e75932ec19dc06a7bc1ba33633ae569be7bcf9e797281bd279802b5891b06a5a930a77bbcab9f72a8923c19461c5d3b6a71cabe9851e277f95b731557d08143363ef21bf9e9eafaf5cd4fd8fcf52f6311f00b475e690cc50d8da9f95a5b71adb91f436515695e7c26f169f63fd0b059a2632b760310922c65c53146ed0866c64129e27af7ebbbe17013728fccbea6cdda8df986c7b1444be28994a75dcbd795196f52a5505"}], 0x3, 0x881}, 0x1}, {{&(0x7f0000dda000)=@un=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000ddb000-0x40)=[{&(0x7f0000ddb000-0x73)="efda72200994f8216d7071aca85bbe03eb75c940a7e9bea40edde0619399ffc3070d05087f78ff1c1c8b325d4073ff4482e75449acc0a4024aea4402431e99114ac5b456a1373720747a59c085dcbb9acc742439cf0035e66c6111c840bbfd45e28b232e17ce5f8875e505ef71b9c8082e6fcc", 0x73}, {&(0x7f0000b3f000-0xc9)="06e1707b44cac770f693fe15094794fcc4eb1b0f2229344ca8da9ab63582c30de1c367f9aa71c791e9a818c5b1347b55cc33454a72de12de101a254d86d6000fe25228cc31ff7678c0d7e253851a167c6e62148ec7e3d16266e5f9daefe70584956b8d6628afe57a0e0a0c434a0c4d09567d10c5ed76dcaa138d18ed233dc6740de70d19a4e0ebe10ecf62de9f8244943fbd4223583d3a5b884994f4f291e82aa6a4f4c9dc6f4ac6764042c2293451d432f65ba90bcc4e92ea15be78610a77e4c024c7f651305ec30b", 0xc9}, {&(0x7f00005d1000)="87150db57a4336561131a9e0e8cf1d06fd4bb51b47766400e285afb922777b2b6c5a5fec3a5e094b13c310f30b5ad9346c2c3cec838e2cea3b5526b92b6d0415421438554e0025026f2626fd600a60c30f84b2cd22f77b5c216684e142725126fa40901a03e0666aaf2912c3eb3e325fd3e67c9ea0de7c56cea9ca124fd7a9989570a725de744dab5ffddeff61e83d4b6bf9767648f1b60491010494a937c3e59454e861be8629635a619fd65c1b25abe2ae0e98eb56e2ad2d00a9", 0xbb}, {&(0x7f0000453000)="297119eda840d6984c1217f1293af396b365c629a636f665eada4308abf529bae4f69111d172bc08b6418a8501eac27ec6b0ef70ad3f01f7a39775274d2cb2a3a895c5b6dc583e6ac5026175b2994d0619d64cc633ff9baa45eba3c9e97cc73e736ebd62c3a23468ec574ef0600b3520394a3ac080d45dcc5320c918728359f550f75e9a2cf68e716d22aa7066eb1106602c583a986c9a374d34da7d9e9741813889dd7253ffb31629968abeb042a737925b52595abedeac4d3b4c40dbb99dbad5b9eb6c105aa685843d76724d2b82729e77e12369a83bbea1f2fbf3", 0xdc}], 0x4, &(0x7f0000dda000)=[{0x40, 0x10b, 0xffffffffffffffff, "fbd0c758bbe10b304eba4d027a648791977a7816f4590ac968c1be4825f7fbb15e49bf7c99e61ea8b64f58"}, {0x68, 0x0, 0x80, "f1890859cbcfd41ef793fbae504f83f83a81573716c04dcdcf0d37cbd543c1b55e241bab0a31b0624a8bf326b190a3df5bbc431f7995643f1534dde146d619701f713af7328e8098bc7a65f2e41863863f33ecfa"}, {0x68, 0x84, 0x4, "30a5e3cc4d22f0b768df427a7dfa3eb575bf55ec5d54517d6d21408b50a7991c6de2d37ecfc2ab68f614c34dbc9e3fcceea524e8b800959bd94fac352c6d1492f1488db7630af1705d2e589ab4ed09e712a5"}], 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{&(0x7f0000dda000)="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0x1000}], 0x2, &(0x7f00003d1000-0xe0)=[{0x30, 0x113, 0x9, "349c4eca4db3e3ff88695c8d9d3ce8e2fa070d6b4d51132abdb92e3f06"}, {0xb0, 0x0, 0x3, "df06021e15c32f1a6109eff32f3a7d2997d33f029c366f653957e3434cbeee1d47c344e83ad8618377f459ddcaf928c6d4fe3c242d36b703c7894261c256feeb7ceaa5e0547c1812840ff15485d5153859bfabd381dfb9bbcab8e1380abfa487590ae1242e8ad853d367ac234c0b02cbc5525fbaebe1a7bc015fe96f0fd5510a097e19359b2e09c6ec952de42a50b668d4eb5f63dd0d6981a15418297b"}], 0x2, 0x41}, 0x3e3000}, {{&(0x7f0000ddb000-0x1c)=@in6={0xa, 0x1, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000450000)=[], 0x0, &(0x7f0000475000)=[{0xe0, 0x100, 0x5, "063829de936f48ad680743fe579a2ac5ee805d583ca4bfc43a632f193a53fb718d69bb3849d009542280d614e0f3b232add4c102d4e9c3565ee8d551c3822c611c6506dd601a111e68652eaa309ca8e37afa75c2dea3477f47b8ee67309f0d374523d45984cc4ee1a6c657cedef80b304248969aecbb18cd9ffbd5690b835c72c878dccf481225110c90859f66e7d1df166ab09eb7fa4b1e6d4e8256fc383abae406feb18260bdd42c654a647426a00078f8fa0cfa6838cdb7ed9f7019dc29608a7765d855d4777d5ea3275121"}, {0xf0, 0x117, 0x8, "9f09af6812b4a5acbb33467ea436b2ce393ed7cb959eb817bc32183ec2ee225797e2986dcf08cf7480498dea74daf95363db6131f5163f25125f642b08f282faa55d28577ad8df41bed2194780da6f8bc04f4909d67a8d5691da5675a439f051abaed40552e480c209718303ddd0d22885d100e08e6c149efdc3094829f17b2634a00084cc3e2a0d3908b956d5d0dc308b65ec8ab6faecc01b45ab3eb5126a8ac989c05fdc4a455c436c0650c82bc114820c71da2ada2bf951cf7afae50c423f73157f78cfa164fb77e9aab33bed6ab158c531c5a2ba265802a74be7"}], 0x2, 0x4000}, 0x1}, {{&(0x7f0000dda000)=@generic={0x1b, "2f01336fdb14dc751d452cd1ed8a016e947cd6f6f9d3eb00f86808fcffdca757eae772d1592c05c5156bac2f0e05a2a1ebfa17a0a083dd0f91d32aa496df59f7cb077ca55ad97eff62c285a2e4c040f808455b46cca8fafdbfc809165b049bfa7551d3271e50bc8f86a2f98945a096056e5578dcef2ce6963d019db1d592"}, 0x80, &(0x7f00007e7000)=[{&(0x7f0000dda000)="84ff58ce2040c7b66a41bf3bc9992a23d747391bd727a19db8729ee42e779e581ef604188d9660f6fa95941693ba7f26deb16c792ad77df40ebe668c0aa09ea0528e7df331056eda398c8220fd575e355d573b485f57addb15f62aaaa5a1c0af157884dff6ecab8957826cb269462d6264b0f26b7bd701cfb43a3c6807a3ee9d203a9e90b06c1121da52fdbf376aaa3b858fe2a48db944665852e3fa1a860dfa63a8d6", 0xa3}, {&(0x7f000089b000)="af63541b6d2a29ade620ad8c3d33047798cc6a033a6bed055f20b8a0197cd71b8c3b62714dccf968e4e4a505e551e3d7b797fd1f4363674a2929f6d80ef59084dc0e2af2fa0d4b62870678d3da84030e2bd9ab587fdf6ed003f330f3ac5effd5fff0c0096c74a730dcac5373d918ad2a3b91649522162acb1f39176c4c7a3b53a98f3b6c444156cf1930fd38c2eba6dee1d06a215466dcc455a16c08fe5480", 0x9f}, {&(0x7f0000ddb000-0x10)="113bdea5f085d3508664b4084cab0cb5", 0x10}, {&(0x7f00001ce000)="a172f6390b69a0d6cc911d5e4aa6258dee3f85bde7af42815933b2f81756d1e35d51700db02715b6e11ec505f2c802cae76697e1fcb6bcda4d9c6680cba945d515b089347407b42a729a91570f99ffdd9bc8a44df9e84fda9cce0573325cef50a146058ee47eeb64f38eab4f5b291534cd6f1f7690b1f654bc5c9e068efcfa9c54bfbae25a6f290389848720b1f7e3212023c9c30eedf88dd80d069952f832d5595fa5d9a09a6eba5ae7b1fb21ca68e8a394b3d0bbf0d200a4869f636440aead82072df2d87a70b0dd7624d51b1f70276506bf674939045cbfea3f083eb6a8a3414f4ef5527249d76a160bb8", 0xec}, {&(0x7f0000ad0000)="9199ee959182ead302911fd548822af0dea270c62c6a728e6a487ea11b210f34db8ecd60ad0659486b754bd6e9fe4484f258", 0x32}], 0x5, &(0x7f0000dda000)=[{0xe0, 0x0, 0x9, "cb9be42e1c247548abd0a5916954596459c8e66b90f666cfbc63d729dea32d51f9e88c21e2ca219d4437f8d049155520a79a3aa572a65d09806fba60bf540093b28166e54e9f9e30f7b2f24ac6366f6b00cfe2a1d3d1a6b91bd67138377f2c3663479c9fd581556d7ea2a7bff247c9f633075fad9d5ce1f47b31c300df5382e59dd9de17323b255e221ce8272a89a044ad30a8d77c0e6215d36c5dcc25935287ec7ed6af3208aefdb9873d65499a1d3d14b4f7ce151286b2e54d53a13eaf1b1529d3f8609d2283c396"}, {0x88, 0x110, 0xb1b1, "aadd6f06c706252f7d64b7ba1ef168fbd7248d5ea96d3a5b26a1270809b3579594b5b0b6a2a6032f41bcb543b9322977a73842b02377ec1e1c9dc81f1c31504a23865ae6af4b82ee27a9eabe7deeb83b021bd7ad610f168015238a04512cf8af5b3efc8fdd1e5d3754dadd8f4a7d26cbda0f"}, {0xb8, 0x114, 0x400, "7b9c30be6436ea7bf515ae9d064cfd859e7c206d0d39e77fb60e4d30b56bd84f50c9481be7c48e3ca79c8e106d442cf0ae873a2be768ae8eb251809988748158c97b26c9d0ad7d46fe5cf7f8c0ba3ee29e2b386a011c6168576879520c6946edffb3bc8c361e6a7f21866abde70023a2f05bee208d4c37468676970fc1efc96d661bf80a35beb7b58e137bb920f6f9e8c06b35f84a41d34676b3a736aa568f358fa24671fbfaa97e"}, {0xe8, 0x1ff, 0x3ff, "bdef6d4a4a457e90b107b5020a938db2f19c8555b31eafb58c5db19f1b234cb4a62f2f327572ccca1ab1ebe76147a64a9a79c8821e4a5ba3f1ebb25786401bd089d279dc62e129adec31d7f0ba3db92456b42d423cd8e6700d8591c4a012786934dc7be44a6e12f7cf32691694e2ef297111105d593b9e299ef7f9321aeae5601fbc5f85bcf1aeb8087fd26355e443ab56220e4d0651144c09da67a6691a56c183a0c70c35cb62f98f9ddfb56fd2f286d78d9aa0d795b0b65405e5c38009290bd8c52972695060f1ef5fd0404d3ce39cbe0f38"}], 0x4, 0x0}, 0x0}], 0x5, 0x40000) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000ddb000)=@un=@file={0x0, "2e2f66696c653000"}, 0xa) r3 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000dcf000)={0x0, 0x0}) ioctl$TIOCMGET(r3, 0x5415, &(0x7f0000814000-0x4)=0x0) r4 = dup(r2) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r4, &(0x7f00008ad000)="15275bd095eb19b4110378c5771be6ed0a97db15adc44fa75b228dd68ce3c16c9d00000000000000c45c95173608f8", 0x2f, 0x2000004, 0x0, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000dd9000-0x70)={[{0x0, 0x0, 0x1, 0x8000, 0x27a, 0x7, 0x6fa9, 0x2, 0x3f, 0x3f, 0xff, 0xc05b, 0x105}, {0x4, 0xffffffff, 0x7, 0xffff, 0x7, 0x1, 0x2, 0x5, 0x6, 0x1, 0x0, 0x4, 0x0}, {0xfd, 0x4fd76f31, 0x8, 0x2, 0x8, 0x0, 0x7f, 0x3ff, 0x1, 0x7, 0x5, 0x903c, 0xfd6b}], 0x56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ddb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r4, &(0x7f0000ddb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x4f, &(0x7f0000dd5000)={0x9}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000dd5000-0xc)={0x40000000006, 0x0}) clone(0x0, &(0x7f0000cc5000)="", &(0x7f00006d0000)=0x0, &(0x7f0000bbf000-0x4)=0x0, &(0x7f0000047000)="") sched_rr_get_interval(0x0, &(0x7f0000297000-0x9)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000768000-0x8)={0x0}, 0x0, &(0x7f00000ce000)={r5, 0x0}, 0x8) 2017/11/02 15:39:41 executing program 2: r0 = socket(0x19, 0x2, 0x400000b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00007ea000)={0x23, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000003, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000004000-0x10)={r1, 0x3e, 0x200000000d92, 0xfffffffffffffff7}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000006000-0xa0)={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]}, 0x2, 0xde4, 0xa25, 0x9, 0x10}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000007000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x40000000000004, 0x80000032, r0, 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x8810, r0, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x20) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r2, 0x5407, &(0x7f000001e000-0x3)=0x0) 2017/11/02 15:39:41 executing program 6: mmap(&(0x7f0000000000/0xc20000)=nil, 0xc20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x32, &(0x7f0000001000-0x4)=0x3f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c21000-0x4)=0xfffffffffffffffc, 0x4) r1 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008dc000)={0x3, [0x2, 0x2, 0x0]}, &(0x7f00009b3000)=0xa) sendto$inet6(r1, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x3, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/11/02 15:39:41 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000cec000-0x3)="2f6465762f72746300", 0x30002, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ced000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r2 = syz_open_dev$mouse(&(0x7f00005bc000)="2f6465762f696e7075742f6d6f7573652300", 0xc1, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000fbe000+0xc3e)={r1, 0x80000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_pts(0xffffffffffffffff, 0x40) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f00009ac000-0x2)={0x6, 0x100000000001}) unshare(0x20000400) r4 = syz_open_dev$evdev(&(0x7f000000b000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x20000) ioctl$EVIOCSKEYCODE(r4, 0x40084504, &(0x7f0000002000)=[0x0, 0x0]) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00004b6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket(0x15, 0x803, 0x0) clone(0x2040000, &(0x7f0000477000-0x44)="1d049bebb02fe19a259d97851b249e02044fc693e053eb2b76164506d29a3fc6d7ff1c7ebcd1bc294753a70da49f1a65d57ecc0a475532b34d6a56646808586c562b65bd", &(0x7f0000abb000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="6c81573f617d690dbfeac1659cd573ed22b099e493feda57e9b3afa81681390c493d7aeecd1ea42e643e2895c0cca70b4d00fe6a44c83c507634af3a05ba0324daf4bf9bdafd0426efbdc70698367d0a218d463db8cb55f42f7586717a70e0eaa58033d4e1daf275") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) tee(r5, r5, 0x66, 0x8) r6 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f00005a4000)=0x0, 0xf8dff6fb7ba6aff5) getsockopt$inet_mreqsrc(r6, 0x0, 0x26, &(0x7f000015b000)={@loopback=0x0, @multicast1=0x0, @broadcast=0x0}, &(0x7f00005c4000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000012f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000000b000-0x10)="2f6465762f73657175656e6365723200", 0x8002, 0x0) write$sndseq(r8, &(0x7f00006bf000)=[{0xfffffffffffffffd, 0x3, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x4}, {0x0, 0x10000}, @time=@tick=0x0}], 0x30) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f00009f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r8, 0x541b, &(0x7f0000056000-0x2)="33abdeac3aba9b1231d7bfa4618d6ce646ecbc7edd24042329ed2f91aaeb6b51da8341c97b5a0f5bfe81f10331c04cd3695c02e57ca4d1db") mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") syz_open_dev$evdev(&(0x7f0000c0e000-0x12)="2f6465762f696e7075742f6576656e742300", 0x6, 0x1ff) ioctl$EVIOCGABS2F(r8, 0x8018456f, &(0x7f0000f4f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") shmget(0x2, 0x1000, 0x78000080, &(0x7f00004ed000/0x1000)=nil) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000458000-0x8)={0x0, 0x0}) [ 87.440201] reason=80000021 qualification=0000000000000000 [ 87.446529] IDTVectoring: info=00000000 errcode=00000000 [ 87.451974] TSC Offset = 0xffffffcf92b7240d [ 87.456301] EPT pointer = 0x00000001cae1001e 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x803, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x0) r0 = getpid() r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sched_setscheduler(r0, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r3, 0xae80, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000199000)={0x2, &(0x7f0000eaa000-0x40)=[{0x1000000000, 0x1, 0x9, 0x1}, {0x3, 0x8001, 0x9, 0x2}]}) seccomp(0x0, 0x0, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x3, 0x1}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5247b439, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffeffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x75) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000b01000)=0x5000) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000828000)={"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"}) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r4 = syz_open_dev$sg(&(0x7f00002f8000)="2f6465762f73672300", 0x3, 0x5c202) accept$nfc_llcp(0xffffffffffffffff, &(0x7f000016b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000023e000-0x4)=0x60) clone(0x8020000, &(0x7f000013b000-0xca)="fc3349de75bd519f4963ddcfd4d6626a31ee7e825d571e890bbb44cd7e20d6b51c2300c42ea0ba49706dfb0509ad8c4cad3f84af7e022cd3454e99bb9d446f9bee310eb77c831bf629a26b8d60abbaad6317261c6ab90c91755ed14bd21c352f0810682376291feef4c1dd5d84c14fac156e32056546fd6fffe64e89bd74f5b30b830860001ed3c521ca3dd04cdfbdc911fc1020ab2a88494e960ff0a2f1272e53f642ce68d293f8c0dff2e95f327dc65d66d28d60596fb7b2aa4eb024e724a564139e74d3efa2407367", &(0x7f0000ba2000-0x4)=0x0, &(0x7f0000459000)=0x0, &(0x7f0000196000)="3c2dcbf1a0babb3b3b1125be841b27cb8170e16daf3821dcbe79334f0e8902b9170b8726eda69382998d5a86751feb70") inotify_add_watch(r4, &(0x7f0000b7f000-0x8)="2e2f66696c653000", 0x400) time(&(0x7f00007e1000)=0x0) select(0x40, &(0x7f00000a4000-0x40)={0xee0f, 0x6f45, 0x6, 0x5, 0x4, 0x1, 0x6, 0x800}, &(0x7f0000d8e000-0x40)={0x7, 0x9, 0x4, 0x5, 0x101, 0x3, 0xffff, 0x6}, &(0x7f000037f000)={0x9, 0x2, 0x3, 0x3a, 0x9, 0x751, 0x2f6, 0x4}, &(0x7f0000856000-0x10)={0x0, 0x2710}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000fad000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000003f000)=0x58) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000480000)=0x8, 0x4) r1 = socket$inet6(0xa, 0x1, 0x80000001) r2 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000902000)={0x0, 0x20b6}, &(0x7f0000a3a000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000162000-0x10)={0x4, 0x1, 0x2, 0xffffffffffff0000, r3}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000598000)={0x0, 0x0, 0x1}, 0xc) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008ac000-0xb)="2f6465762f6877726e6700", 0x10240, 0x0) ioctl$RNDADDTOENTCNT(r4, 0x40045201, &(0x7f0000aca000-0x4)=0x764) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000686000-0x108)={{0x800, 0x100000000, 0x5, 0xfffffffffffffff8, 0x6, 0xffffffffffffffff}, 0x5, 0x3, 0x5, 0x6, 0x4, "c9c690fb0c91ed6b1474b7d5c6e2acfdb89cf1561f91b8a6fc699bedcb53baf234248c00fa8c51d77e8a33dffc18bc68de7b047b05ee15be1f0c94aba1bdb0d5ea5c4b7527f8aaf5a60219f5ad3f6690f08c2a0dc46dd07ab9aa5038334d101971367d805b71be15c294403ca6374b6e4f12a86e8bcb0a91ce4845dcb20fca4b03988a6cfbe9ccdcb8035babb84b50cb26566b95f4eda96884e327e23c0dabd7b0a66d0ddf392fe0802df27e9e48b94fb34b8aaf1cd40a45291fca59dc03b22a2b132481c8e9530576a2ee763dc0496adc1971c73220c872274c02bfe48771db48cb500998a523733f6a5adabb9364d26d9b50db"}) setsockopt$sock_int(r2, 0x1, 0x100000000003c, &(0x7f0000e7c000-0x4)=0x0, 0x4) 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0x0, 0x3cf, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0xffffffffffff7fff, 0x1, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000f69000-0x1000)="", 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000584000)=0x8, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x80e, 0x0) mmap(&(0x7f0000c2f000/0x3000)=nil, 0x3000, 0x3, 0x1c, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x40000000000000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x2) r1 = socket(0x6, 0x0, 0x21) accept$unix(r1, &(0x7f0000bb3000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000048d000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f0000421000)=0x323, 0x8000) 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, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000767000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) io_setup(0x1000, &(0x7f0000401000)=0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x8000000000008) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000399000-0x10)="2f6465762f73657175656e6365723200", 0x2, 0x0) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000edc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7634") mmap(&(0x7f0000d1c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x37, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000636000)=0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000951000-0x20)=[{&(0x7f0000aa3000)="92ade01553efa1f2724e0f972caf934d0f1ee43bb2a32a7844ca15917964d6c0e5961504ce17bf8c956a21af8bdec259587560698a938680167e7dda1d17dce90f71e169f7db8278bbfe4d57279b1c40019aa087a2217185649f4c6a2b1604cdde91bb5674050eb6c4a3090effd256f1ab33013025cfd5957455a8da2b4546f989b0cfb4304901fec5843192725761852f402562de33f48f9cf48a16d272200cf16b0478f8531ac5cbb5ca4e2a7c34", 0xaf}, {&(0x7f0000022000)="af3d5cac304fb2e1269153f45511ac41d1c592709c980bfd915fae32c45038f747614791cc41715b38f187c21e973546e5094c5393d6e68f24c52c6e0904646a018974a76b5a08619dad98d7b66c79e6475d082c60a2c4ef7dd029f1d4cebd2cd8f4dc044ff871857d1c6f9d56abf86aac5f908b143503988d7ba246d13a7ab0ff1468515720dceccc4bd8b073a035713972b1674fd0213ab31aa19f09e4b081e978e33b50", 0xa5}], 0x2) 2017/11/02 15:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d1f000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000fc8000)=0x9, 0x4) r1 = epoll_create1(0x80000) r2 = dup3(r1, r1, 0x4007fff8) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c63000)={0x0, 0x8, 0x800000000000020, 0x4, 0x0}, &(0x7f0000002000-0x4)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a6e000-0xc)={r4, 0x1, 0x20}, &(0x7f0000f45000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000642000-0x8)={r5, 0x1}, &(0x7f000029d000-0x4)=0x8) listen(r3, 0x6) bind$inet6(0xffffffffffffffff, &(0x7f0000f33000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) listen(r3, 0x4) timerfd_gettime(r2, &(0x7f0000f70000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000f82000)={0x0, 0x20}, 0x8) r7 = socket$inet6(0xa, 0x806, 0x0) renameat(r7, &(0x7f0000268000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000027f000-0x8)="2e2f66696c653000") setsockopt$inet6_int(r7, 0x29, 0xfb, &(0x7f0000929000-0x4)=0xbd, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00003f5000-0x4)=@int=0x0, &(0x7f0000666000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ec5000)=@assoc_value={r5, 0x800}, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00004c6000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000117000)=0xe8) setsockopt$inet6_buf(r3, 0x29, 0x8000000039, &(0x7f0000ea7000-0x18)="ff0204fffc00def31d001122000000d8144e000000000205", 0x18) connect$inet6(r7, &(0x7f0000141000-0x1c)={0xa, 0x0, 0x200, @loopback={0x0, 0x1}, 0xd7}, 0x1c) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a2d000-0x8)={r6, 0x7fffffff}, 0x8) sendmsg(r7, &(0x7f00008fb000)={0x0, 0x0, &(0x7f000010e000+0xa7d)=[{&(0x7f0000877000-0xe1)="3120f7cd2721a0f674ce9e6b530684e593764d559bec128e4cf089d2644ae7367bb45adeb08a2b34c3f3f578298226baece78cedcdbdd8d9102f4fa553ff828bc5b426b830988fe5c79830a14a2ca5872393ecdbf0563f36b6f4b5cb90e9a26a6911e7703fd5764c222b9b0555feb7c9b33caa58d4e95f8e85050b4af54772e64ba0f72c2a6294480f37552a1cd71fad3b8f1fd122815136f52275d3708b8ab3c317d8a0ac1beaef217522aef5e290601648052f601e0e6c16b8f39812eac3c5d8d5c46ab218b01eb1230d8e5a7c6e5b565137b3275e95af6c9fe5159a28f96a79", 0xe1}], 0x1, &(0x7f00002d6000)=[{0x1010, 0x10f, 0x726e2b60, "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"}, {0x110, 0x107, 0x2, "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"}], 0x2, 0x4000}, 0x4040000) shutdown(r3, 0x0) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000174000-0x1)="20", 0x1) accept(r7, &(0x7f00000e1000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000-0x4)=0x8) 2017/11/02 15:39:41 executing program 3: mmap(&(0x7f0000000000/0xcc9000)=nil, 0xcc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000cc9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffbffffffff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002a8000-0x10)={0x3124, 0x8, 0x9, 0xfffffffffffffff9, 0x0}, &(0x7f0000cc9000)=0x10) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000cca000)={r1, 0x7}, &(0x7f000045a000-0x4)=0x8) r2 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x1000000005, 0x0, 0x0, 0x0, 0x0, 0x2000000d8, 0x3fd, 0xe, 0xffffffffffffff20, 0x0, 0x5d, 0x8, 0x0, 0x9, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f72666b696c6c00", 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f0000134000-0x4)=0x49837c5b, &(0x7f000068d000-0x4)=0x4) madvise(&(0x7f000027d000/0x1000)=nil, 0x1000, 0x2) mknod(&(0x7f000013f000)="2e2f66696c653000", 0xc, 0x7) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000167000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe2(&(0x7f000007d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x801) clock_gettime(0x0, &(0x7f0000346000-0x10)={0x0, 0x0}) futimesat(r3, &(0x7f00003fe000-0x4)="2e2f66696c653000", &(0x7f00003fe000)={{r6, r7/1000+10000}, {0x773593fe, 0x0}}) mmap(&(0x7f00004ce000/0x3000)=nil, 0x3000, 0x2, 0x26811, r2, 0x0) mmap(&(0x7f0000cca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) ioctl$TCSETAF(r3, 0x5404, &(0x7f0000cca000+0x7de)={0x8, 0x5, 0x2, 0x7000000001, 0x415b, 0x3, 0x6, 0x10000, 0x10000, 0x200}) read(r2, &(0x7f0000cca000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94) set_tid_address(&(0x7f00003a8000)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f0000b94000)=[@cr0={0x0, 0xa}, @vmwrite={0x8, 0x0, 0xff, 0x0, 0x6, 0x0, 0x8, 0x0, 0x1}], 0x2) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ccb000)={0x0, 0x0}) mmap(&(0x7f0000ccb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x10000001, &(0x7f0000380000)={r8, r9+10000000}, &(0x7f0000ccc000-0x10)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f000003b000)=0x0) mmap(&(0x7f0000667000/0x4000)=nil, 0x4000, 0x7, 0x20010, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000ccc000)="2f6465762f73657175656e63657200", 0x40200, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r10 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r5, 0x4040ae79, &(0x7f0000a3d000-0x20)={0x2000, &(0x7f0000000000)=0x0, 0x4, r10, 0x7}) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ccc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r3, &(0x7f0000ccd000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ccc000)=0x10) 2017/11/02 15:39:41 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80007, 0xbf0, &(0x7f00001ff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x6)="76626f00010001020000000003ff00", 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0x7, 0x0, 0x10003, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x1, r1, 0x10001, 0x200}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x11, r0, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f0000003000)={0x8, 0x0}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000002000-0x8)={r2, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000774000-0xa5)={0x0, 0x9d, "371b58954a877ceccf88a491d0436ce57e28cec7dc69e76e9d32618790301b389b68ac6105af6922f48edb14a3ec38ab3058a868391c573d8f1c96595a29996d399e44a32349fbc776b34983144d8d6c09643c43dfe2895e2f87df432d8253a2cb16c5d1c427b305547eb253334c6e96049f65db8b3862e0a2a80133c8cb82d681a489b6c306a55fbb3f8a2aaa8458472fb135cf6d3bd925e6a255584c"}, &(0x7f0000848000-0x4)=0xa5) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000432000)={r3, 0xff}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000005000-0x18)={"dacffda8bd4e41cb96346ccf467a72a1", 0x8001, 0x100000000}, 0x18) futex(&(0x7f0000005000-0x4)=0x3, 0x9, 0x0, &(0x7f0000004000)={0x0, 0x989680}, &(0x7f0000004000)=0x8, 0x820) futex(&(0x7f0000003000)=0x0, 0x85, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x0, 0x17ced9a1) 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x1, 0x9, 0x1000, 0x8}, 0x1c) [ 87.649075] audit: type=1326 audit(1509637181.620:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10687 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x0 2017/11/02 15:39:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x4000, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f000073d000)={0x4, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) ioprio_set$uid(0x3, r1, 0xd) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000002000)={0x9, 0x4, 0x4, 0x106}) ioctl$VT_DISALLOCATE(r0, 0x5608) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000000)={@generic="e8f72e1a82aa0ea8c28c33614493d083", @ifru_map={0x9e6, 0x3f, 0x101, 0x2, 0x7fff, 0x6}}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000003000-0x10)={0x6, 0x301e}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x8, 0x7, 0x80}, &(0x7f0000003000)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x8)={r2, 0x3}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000005000-0x8)={r2, 0x9}, &(0x7f0000000000)=0x8) r4 = shmget(0x3, 0x3000, 0x54000040, &(0x7f0000001000/0x3000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000002000-0x20)={0xfff, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000004000-0x10)={0xbd6b, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r3, &(0x7f0000006000-0x1f8)=[{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000001000)="9c82cdb5a58441821cc26fe74ce7395bf4cc10161f85175931b20798c1ad78ac7533b033fbcac0e18e6e214b8313424660c7c6233d11a317eac9a8879740d99331c762880ec63a45143cd5d4e806b586076c47b7d331f9b676e8625db954c3ca0e2738a0a2dc6c73cf6832a7697a8bc10ace5ebefdb5d08cd4b6d1bfc8c4db45a63404c7a0ec7e8270f1e26a91b7868c052f83a46d5c525c4b3b25565ec35a0c6495e09613e99931f1a949c94748751f5b19fdf744ce7a219b47b24e9228dbcc1603f37ba9cc22", 0xc7}], 0x1, &(0x7f0000005000)=[@assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x40000}, @op={0x18, 0x117, 0x3, 0x6}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x5c}, @assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x400}, @op={0x18, 0x117, 0x3, 0x4}], 0xc0, 0x0}, {0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000002000-0x44)="052c94d29e27818396f4350302e6cdc1d472945c790ca992594df3e55833e085b3fa86c228f6f659537c1bdbcab833cecc4b848dc08d2891a5e7dfc7601751d1f32f528f", 0x44}, {&(0x7f0000004000)="", 0x0}], 0x2, &(0x7f0000004000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x9}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f0000006000-0x17)="556096be2d17bb7c33e105d8e5b96fa5c5012c85a799e2", 0x17}], 0x1, 0x0, 0x0, 0x4004081}, {0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000004000)="ff60d787418530e9afa0c2feed1f47b28c2d589e66c1f9039f4e3b1a6bf4f4cf627dc6e6fc2e898fef14652564c34f89a8fde94f555292a339f695a61193f278afed015f7ddda70f3359bd5288bb070994694efab3365ce0d4270499bcd5dd46ce6b57cef334e22a4d4b65d618be42c895b89429e985ba2aba13b7482d426e2cf7d3da99780627993a1a9fa85590e8131ed33258dc39836f837e45063ee42039a2abc0af1d99f11050ea0467126a4e852555b5ba8c04cbb76410530dd547e1998c24d67f7baa42cf622fd6c48bde047aaef87996f1a5af46d0d75813fa744a91", 0xe0}, {&(0x7f0000003000)="a037da77efefdf1f533ee159b14e1969a3a190c10d1416ba2e4e42d01c8a33824e030a67aca60986b36c97b993919ee9c993f624f5b4fed4c2074d671334c5e51e952bfc55c5247dc8ad49932d8bed1f9cd066fc63e3ce580b2dc9156a07b7ae134f4773c5cb4c78d05bb754f5943664457e948db5c9ae34f24cbf90216f7e7d58a3b93231723fbe1334a0a0dbcfedae8948cbc47e3c0e20e2058a3db414ad27e1ca88a4dcaffefb7bd49607c4eade8df3", 0xb1}, {&(0x7f0000006000-0x35)="9ed4d9862eaa6621a308820d291ef17f46d09fd41f59691aa7c92a9a128ebb03a0a8501a339382c60da4b67efc1324c846c79d8196", 0x35}], 0x3, &(0x7f0000004000-0x78)=[@iv={0x78, 0x117, 0x2, 0x64, "35cdfe460f74f9afb1fa5f63b37922db2c5064bd8dcd988467832591365431613a17e5d678a6bafc347c064c3870ec144fcea23f4bd43621987da1845441335df7bb9d5192789d73cdb781a8ab58e832768040fd7e0bd84a4ab3bedd3b7e2be92a6d80a1"}], 0x78, 0x1}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000)="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", 0xfd}, 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", 0x1000}, {&(0x7f0000004000)="3236df11fe35aa6414c6b7e3683e60b63aa89a1f6c5f58dc92020c67663208304a43e2a69ce1b7ca2feee015918ddeba1e97410bdc506a1d715038a6fa5b15923fd03568cfe974035706e593db4edc3f2fc97fa4a0b11851160e8f942576080003099fec41d9bc68ba36a1d52afc8cb605500c9155", 0x75}, {&(0x7f0000002000)="6780e95d51e4832e18f6f4dec9f4ff5467f8e4871476912bfac39781f518d56d020b61d5f13c032f75649b653b073148cc1f2eafc6980a7db746a9f5475c45b191cb86802116f6285c07b937459dfda41193949548f09c861a188bd2fd6dfde744404bc7bbc3aac8615372440f490d1b165b02e635101e529a95c2e33f82ac6287327b500d5c4ba77afcdf3b777bfeaeb5f4be9a9ac7b55aaaf464416f92803573486f7c12684042e0e5c005e5782bc8ab1ca23ef344e5d6ac53a83d60c4c0586ffde38ded5a7945ed27dce338896be194bf95c52799ddbdb8e7b9deae6a38380e3ae6a34acadbdebeef10c93d15235cd4a87a5a60f1", 0xf6}, {&(0x7f0000005000)="69c43515f2824b39b65a5ba705b4fa2fcc08d8721c2a422429e4ac90e429bcdb99aa702c7cdcfcc6ce840ce50d9b6e", 0x2f}, {&(0x7f0000002000)="8a5f53cf03c7c9f3aef78e2b15d34becb36b92a4cfd0d302ac99990f5308ea3d2327e589201d1304c0c02cb4b45faf6a59d9915b98949264002b68420621fa8e153eaa073f7c05f4ffa8fc13d15763f3e99c381ca8f5c586929fb979cc0e9a1478a9cea0f4c738ed646422d32f7d34d25e2f34946498892cc1dfe17cd95c0b039103215fef70c3060bae4ed9b94ad8ad4b7d24d1e2e8cae6471a7a17999430c029812e32cb4cf9032de4d431bd200b155772d8f148be3b59cfbccfb61d6443c331f01b7778465a857276fd2b4f68a6d01730c43bda828aaa35f49b9f3ae634f423f60714d8177078f2e810914b99ea7928", 0xf1}], 0x8, 0x0, 0x0, 0x40}, {0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000001000-0x4f)="9d0176120fb84aa20eb4d664b13c207dfe47ff1af378450cc8ccfc4de3cf04d23c06225540bca05c87d853b82beea20f022e348ba8cfe671019733d9b620937e53afbec1d275e2ad0a2490faee00c3", 0x4f}, {&(0x7f0000006000-0x4a)="0cdd30b90924750d97790c5e953cb6bc66cb6f8ecf034ae6636f146bdfc50a74542015de2f15c06cdb0a741a31766fc2c82aac8926b3dcf76c4fd6ca09ead6436d26ab336ecf6c02c01e", 0x4a}], 0x2, &(0x7f0000003000-0x18)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffff7f}], 0x18, 0x24000800}], 0x9, 0x20000044) 2017/11/02 15:39:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x100000003f, 0x100ffc) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x3, 0x32, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c9c000-0xa)="2f6465762f70746d7800", 0x20000, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000c1c000-0x4)=0x400000, 0x4) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000dd3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x4, 0x10, r1, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000dd4000)=0xfffffffffffffffe, 0x4) r3 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b2c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002df000/0x3000)=nil, 0x3000, 0x40000001000004, 0x23f, r5, 0x0) mmap(&(0x7f0000dd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000d88000)=0x0, 0x8) semget(0x0, 0x0, 0x922) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x35, r5, 0x0) readv(r2, &(0x7f0000001000-0x10)=[{&(0x7f00003b7000)="0000000000000000", 0x8}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5451, &(0x7f0000001000-0x8)=0x3c) fcntl$setown(r4, 0x8, r3) fcntl$setsig(r4, 0xa, 0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r5, 0x1, 0x0}], 0x1, 0xfffffffffffffff5) dup2(r4, r5) tkill(r3, 0x80000000000016) 2017/11/02 15:39:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x9, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d76000)="5d7d00", 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e50000)={0x0, @in={{0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x2, 0x6, 0x6, 0x9d5, 0x64c3, 0x8000, 0xa2e, 0x759, 0x7, 0x80000000, 0x457, 0x4d, 0x7, 0x5]}, &(0x7f0000893000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000610000-0x14)={r1, 0x394, 0x2, 0x1, 0x5, 0x9}, &(0x7f00009eb000)=0x14) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000aa3000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f00004a6000)=0x0, 0x4) r4 = dup(r2) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000f40000-0x4)=0x0, 0x4) fcntl$setlease(r2, 0x400, 0x2) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00007b3000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ff000)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00006f7000)=@assoc_value={0x0, 0x0}, &(0x7f000045c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000062a000)=@assoc_value={r6, 0xe3b}, &(0x7f000004b000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000a92000-0x28)={@common="79756d6d643000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00002b4000)=0x0) setsockopt(r4, 0x80000000007, 0x0, &(0x7f0000828000)="cf878be3a1b2c169beadc06760c6c6099f87859c9d60b4d7bd68ec5260b34bfc55d8570789a53073becf0733932f906dcbdd5ee26a20ad45cbd41a3bcc8d23df1fa209eb013fb321e6934037b82d7d8362afa88b4dea0b26c7025541d9740de78d21d2c0076aeff68d9d12765f23e6228a9dc9981494c1761ba7d36ba26785dea345e46be80d8b00cefc27f908aed8869e4632cd168f6c35ad4faad8db805872b2b10b6bfc5cbd800717c7640de8f4f936275294e479d20b33cb013cf1719b8aad24b62236c09585d3ff50a599fe6b39c841f4ea559db193b839a8ebe5fdaeee00000000019fe569e0d6ed9b4950eaf2954e1908dc3dd4cf116755", 0xfb) fcntl$setstatus(r2, 0x4, 0x2000) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x2000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) fcntl$setsig(r2, 0xa, 0x16) getsockopt$sock_int(r4, 0x1, 0x26, &(0x7f0000d3e000)=0x0, &(0x7f0000c4d000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000424000-0x4)={0x0}, 0x4) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00007e8000)={0x77359400, 0x0}, 0x10) sendto$inet6(r4, &(0x7f0000b38000-0x1)="", 0x0, 0x1, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x38, &(0x7f00000cb000-0x4)=0x800000000000034b, 0x4) fcntl$setown(r4, 0x8, r3) sendto$inet6(r4, &(0x7f0000b1d000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/11/02 15:39:41 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x5, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x58, 0x400000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f00003d8000-0x8)="2e2f66696c653000", &(0x7f0000bac000-0x8)="2e2f66696c653000") r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000165000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x84, "6563622874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000511000)=0x0) migrate_pages(r3, 0x7, &(0x7f00005f7000)=0x0, &(0x7f0000424000-0x8)=0x1ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$alg(r2, 0x0, &(0x7f0000000000)=0x0) pipe(&(0x7f000024b000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f000036b000)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000833000)={r7, r8+10000000}) clock_gettime(0x0, &(0x7f00004ec000)={0x0, 0x0}) write$evdev(r6, &(0x7f0000f0b000-0x90)=[{{r9, r10/1000+10000}, 0x6, 0x8, 0x800}, {{0x0, 0x0}, 0x0, 0x6, 0x3}, {{0x0, 0x2710}, 0x6, 0x6, 0xb3}, {{0x0, 0x2710}, 0x2, 0x6, 0x7ff}, {{0x0, 0x0}, 0x1, 0x8, 0x7f}, {{0x0, 0x2710}, 0x5, 0xac61, 0xfffffffffffff995}], 0x90) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000bf4000-0x8)=[0x100000001, 0x0]) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000093c000)=0x0, &(0x7f0000800000)=0x4) r11 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f00004ba000-0x25)="4bcf03715d1518f240839cb6766d5ce86fb43350d8297d0da6d2b8f01829dfeac7baf5f5df", 0x25, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r11, &(0x7f0000002000-0x50)=[{&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfa0}, {&(0x7f0000415000-0x1000)="", 0x0}, {&(0x7f00003dd000+0xe8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71}, {&(0x7f0000e35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x5) bind$alg(0xffffffffffffffff, &(0x7f0000062000-0x10)={0x26, "6165616400000000000000002000", 0x0, 0x110f, "746e6570726573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f00007da000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000cc3000)=0x60) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000026b000-0xc)={0x1, @rand_addr=0xfc000000000, @multicast1=0xe0000001}, 0xc) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f000000f000)=[{0x1c, 0x1e, 0x209, 0x0, 0x0, "0a8d534c00000000f3"}], 0x1c}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) getsockopt(r1, 0x3, 0x80000001, &(0x7f0000f8a000-0x4)="00000000", &(0x7f0000001000)=0x4) recvmsg(0xffffffffffffffff, &(0x7f00003e3000-0x38)={&(0x7f000005d000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000587000-0x30)=[{&(0x7f00004aa000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000ff6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000d80000)="00000000000000000000000000000000000000", 0x13}], 0x3, &(0x7f000093d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29, 0x5}, 0x102) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00009f0000-0xb8)={0x0, 0x1, 0x10002, 0xb328, 0x8000000000000400, 0xe0b1, 0x1003, 0xb772, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x100000000, 0x100, 0x800, 0x3}}, &(0x7f0000b24000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000023d000)={r12, 0xc3, "b98f9c2bd33774a9252c4d75303b8ac046f9f030b4143c144a8f13e2857d03f0a05304a8c0681f03918a85c8e02241c159b354556fed599257c9012577a6a97b3867262a44b4b630a83fb04216d584c55746d98904ef7f5d4c85dabedff50e81f67aaf32cebd269e08bc163381fe6dc3dfb4a36d7d590d4ce6ba81a3a6fe12daf74a197fc22943a714c8b87d5167d31ca1980b1a8da485b65f7a2fc1ebab41dba80a723764ad78924a33bdd0dc84d11758231c8f90d1eb3cb5e9e4872b9b840100d1dd"}, &(0x7f0000b24000)=0xcc) 2017/11/02 15:39:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000cb3000-0x1)="00", 0x1) ioctl(r0, 0x1, &(0x7f0000809000)="aaed989dc701ae12effa03ffdd460f8a0fed1605662408cc9089fd6b01715407664cdddffa7f95aba23ced376898c7954aac19ad8ca02f165b5c02a1394aca06806c06e8bfdd6bf888cb866174bed524782b343f09e1be8c59ab8ac9e6e0e176d3fe89de65b11e163a3f736d737415b51a9eb29e5878f979907977b21bf6cdc6d0a4e9d3e66755294bfe4ced7f23f497f8ba45d14eaec13de437ac5139c49b0257becf799dcda5034155a0dbced78f") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000044b000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000f1d000)=0x3ff, 0x4) fstatfs(r1, &(0x7f000028e000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000028000-0x10)="2f6465762f73657175656e6365723200", 0x109001, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f00003a1000)={0x20, 0x2, 0x5, 0x3ff, 0x2000019, 0xa5}) fcntl$getownex(r2, 0x10, &(0x7f0000682000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x800, 0x1, 0x0, 0x8000000000, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000645000)=0x0, &(0x7f0000ab6000-0x4)=0x0, &(0x7f0000f90000-0x4)=0x0) getresuid(&(0x7f0000b38000)=0x0, &(0x7f0000c4e000-0x4)=0x0, &(0x7f00007aa000)=0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f00001ed000-0x4)=r5) r6 = socket$inet(0x2, 0x1000000000080003, 0x4) bind$inet(r6, &(0x7f0000070000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000599000)=0x200000003b0, 0x4) setsockopt$inet_opts(r6, 0x0, 0x0, &(0x7f00000c6000)="0600", 0x2) r7 = socket(0x1e, 0x1, 0x0) accept$inet(r7, &(0x7f0000570000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000)=0x10) bind(r7, &(0x7f0000c38000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000296000)=0x80000001, 0x4) listen(r7, 0x3) accept$unix(r3, &(0x7f000099e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000012f000-0x4)=0x8) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000007000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f000047d000)={0x5, &(0x7f00005f3000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/11/02 15:39:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) pipe(&(0x7f0000da1000)={0x0, 0x0}) io_submit(0x0, 0x7, &(0x7f0000dd0000)=[&(0x7f0000726000-0x40)={0x0, 0x0, 0x0, 0x2, 0x7fff, r1, &(0x7f0000189000-0x14)="5ed251d85c9d1ee900cd975498104f328e837ce8", 0x14, 0xfffffffffffffffd, 0x0, 0x0, r2}, &(0x7f000046a000)={0x0, 0x0, 0x0, 0xf, 0x80000000, r3, &(0x7f00007d6000-0xcd)="f8de5bdee3c3ade89f51176a9e103a3e152b03e449e5cd0fa8e9758353f49744356d4772340bd22409f68dd42e06885339e5a5b0b4941bd43621eabd79e53b82cb9d3ae9d90da7f1c749c0f9cf030ea7d0ccf89b14ebae70c01cbac164dfa33532183be606104956ad9baf69936f1572e20bafe1327f44ecbe184e7d19b3cdb5943e4ffddc97d424def7693adac42d246e11f031a376062c85a0e553d169345a7827d2f92f220b2337c00e16b6d2addcae574c8675550450d5b17fed8f02aa367a7f1c73e856025450f6e3f287", 0xcd, 0xebb, 0x0, 0x1, r3}, &(0x7f0000924000)={0x0, 0x0, 0x0, 0x7, 0x4, r2, &(0x7f0000b7f000)="f7b43e032083ec2cfae4cbab0ec438e7e7aa59402cfc781dad8f610ddd837cd556671d2f43513b22a9364f0d3fcc336cb74de0c60b90b2146572f54068840258e19e6377cb37225583d5c914c3880e5e8255968a5d188353c6838dd9c69abbf3808d3229a15cf8031b1c55c0aebd86081a22335eaf82a51b548b6a68748e05b33cd04e3283ca382d65b82838aef89e80b1daf5199d7f1fcff2871c63ef3bb300eb3c94283549a5f406f7e44747ac785b2c44a58fc6c129", 0xb7, 0x4, 0x0, 0x1, r3}, &(0x7f0000d91000-0x40)={0x0, 0x0, 0x0, 0x0, 0x6, r3, &(0x7f0000c2b000)="4cdb8b2efc6bb55e42105fe7584e003f8e652ac9b14e22fe5919ace184c4d93221c8a83a5ea7e88adb959088e4710c81ca433d5c1948d6f59cfcad4bc9f8297e609d95840693590dc450102efdc2ef91596c32f3e2c3d0ccbc55ea146d33a305fa2231d4e4e1dad09cfdcfbb24d50a210a44872174f2b9af92b17f6a6031b5aec2fd12aa5e4bb446c3b2566e947b6c35a47d7ea1692d83410cfa093d5a3180c493076cd529ca1dd433d59ab399c0d8b0e7c3108660da45c057f83fb6b9f10ddd5ead339b861016035af8050a7552b9", 0xcf, 0xfffffffffffffff9, 0x0, 0x0, r2}, &(0x7f000043c000)={0x0, 0x0, 0x0, 0x2, 0x80000001, r2, &(0x7f00004a6000)="4c43a6d2d0518cce858115631521fb712306e713ff74607335f94d5126ed49cc28736053db621f991dd58c0cc660f07132db31f536ef08512b83e03bfcebab2b50ebb45e9568f6a192673d6593c95907409842aceffa56e22cff5781437845f149f397d9578a3d004b9b1308eed3e02a345ed4aa01e06c53975a50ca3800f7065173ea04a5d6db3b5f574cba31a02860c13c3b5f77133d9bbeab63350c4079e7a9e5bc039e78b0bfe05fe6cfa159f0b17ad4e6", 0xb3, 0x100000001, 0x0, 0x0, r2}, &(0x7f0000ecf000-0x40)={0x0, 0x0, 0x0, 0x1, 0x7, r0, &(0x7f0000716000)="e2ac7b1480cdb596ecbd308831106d2e86aebf88984e185359cc954eda06a53ae23234c4586f756ec6ebdb863efbb444efa37a93cc2612b15f678814f505531bc4fcea393d9cc31a9af2d5e1dc2c9cf37f42288169b41529fccd14aff57c10acc48e23cc70530e0d68cd5f20d685fdb0310fb3eeea5ac931de89cc0e", 0x7c, 0x1, 0x0, 0x1, r2}, &(0x7f0000813000)={0x0, 0x0, 0x0, 0x1, 0xc147, r1, &(0x7f0000686000)="5f33f362082e624555fe0f23cdff3a86ff79df14a46a22bfaf8bd192ed30b271cce73cbdc6b36a6b9e1d5684366db03a480a755c5e8ba1177c2eeb505dac3c01cf0f5ca8bf33b25de46db7a98f", 0x4d, 0x2ce, 0x0, 0x1, r2}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400001b7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x20000000009, 0x1009, 0x3ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000105000)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc56b, 0x100000001, 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) process_vm_writev(0x0, &(0x7f0000da1000)=[], 0x0, &(0x7f0000ff4000)=[], 0x0, 0x0) getresgid(&(0x7f000078a000-0x4)=0x0, &(0x7f0000693000-0x4)=0x0, &(0x7f0000a0d000-0x4)=0x0) r6 = 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(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x80ffffffff) perf_event_open(&(0x7f0000fc4000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x24, 0x0, 0xd34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000b22000-0x8)={r3, r2}) bind(r4, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f0000869000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r4, &(0x7f0000302000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000c54000-0x4)={0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r6, &(0x7f00006fd000-0x50)=[{&(0x7f000080c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f00003d5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00001b8000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f00003da000-0x93)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000813000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x5) sendto$unix(r7, &(0x7f0000ff5000)="4b50208be13b4d7aee66775c35bb65a7e472edef278707fa9de1c05e8b96fdeab11b67129a95219406ca9d9f498385a4a75f", 0x32, 0x0, &(0x7f0000ff5000)=@file={0x0, "2e2f66696c653000"}, 0xa) [ 87.944256] audit: type=1326 audit(1509637181.915:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=10687 comm="syz-executor0" exe="/root/syz-executor0" sig=9 arch=c000003e syscall=202 compat=0 ip=0x452869 code=0x0 2017/11/02 15:39:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r0, &(0x7f0000857000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000eb000-0x4)=0x10, 0x80800) r1 = dup(0xffffffffffffffff) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000918000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$getown(r0, 0x9) r2 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00008b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) connect$inet(r5, &(0x7f0000b29000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KDGETLED(r5, 0x4b31, &(0x7f000051a000)=0x0) mlock(&(0x7f000058e000/0x4000)=nil, 0x4000) listen(r0, 0x4) bind$inet(r0, &(0x7f0000b2f000)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = fcntl$dupfd(r4, 0x406, r5) accept4$unix(r3, 0x0, &(0x7f0000f09000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000b2d000-0xb8)={0x0, 0x5, 0x100000000, 0x80000001, 0x8, 0x5, 0x3, 0x3ff, {0x0, @in6={{0xa, 0x1, 0x3fffc00000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7421}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20007, 0x1, 0x1f, 0x10000, 0x9}}, &(0x7f0000422000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000b8b000-0x8)={r7, 0x20000000000007f}, &(0x7f0000dab000)=0x8) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x3ffffffffffffff, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x411, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}, 0x0) getsockopt$inet6_buf(r4, 0x29, 0x37, &(0x7f0000220000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d54000)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000729000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x25, 0x0, 0x0, 0x80000001}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) bind$bt_hci(r1, &(0x7f0000df5000-0x6)={0x1f, 0x5, 0x3}, 0x6) ioctl$sock_ifreq(r8, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fff, 0x4, @fr_pvc_info=&(0x7f0000807000)={0x7ff, @common="697036746e6c00000c9500010000df00"}}}) connect$inet6(r4, &(0x7f0000e23000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x24}, 0x1c) accept$inet(r5, &(0x7f0000e29000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008d5000)=0x10) sendto$inet6(r5, &(0x7f00004d5000-0x2)="0300", 0x2, 0x20040005, &(0x7f00006de000-0x1c)={0xa, 0x2, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) sendmmsg$unix(r9, &(0x7f0000a68000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c6f000)=[], 0x0, &(0x7f0000102000+0xd98)=[], 0x0, 0x0}], 0x1, 0x0) 2017/11/02 15:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x8}, 0x1c) 2017/11/02 15:39:42 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000011000)="766d6e6574306370757365745d76626f786e6574306574683100", 0x2) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000013000-0xc)={&(0x7f0000000000)="2e2f66696c653000", r1}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000014000-0x8)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000)="4d39476407171939f6557aa0bebad543de1114392c4ed203499a3d4d4838ccf905fa22280b5a20da4c3bc14fd8141c05070ec4ff2818fa99110703cd84bd", 0x3e, 0xfffffffffffffffd) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f0000012000+0x9f5)="2e2f66696c653000", r3, &(0x7f0000003000)="2e2f66696c653000", 0x1) keyctl$get_security(0x11, r4, &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000014000-0x4)=0x9) r5 = semget$private(0x0, 0x4, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000005000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r3, 0x6, 0xd, &(0x7f0000414000-0xa8)="d0ad052c8cbf7e13ab8ff8c53e8770c93374829c880f188486ed9643e885edffdf5b5c92168d65a0d850e3bea8e7abf8a8c282bd9399cd4e68bde2b21dfed72349c9590a2abde547be5b4d94a8a1897f57691c996f09e7e9a9fd46d1e57a6b62fd8ebc46d0ecb6a8568d2a5a8a43dd340068170e76bb0c25ed4597d5f9e594db8167dda34b2a30e761e8c037661e6a9de4223b8606c2253455882650e358ebddd70ad234b224428d", 0xa8) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/11/02 15:39:42 executing program 0: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x1) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x0, 0x4) mmap(&(0x7f00009b8000/0x4000)=nil, 0x4000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x4, 0x8012, r1, 0x0) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f60000)="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", 0x1002) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c16000/0x13000)=nil, 0x13000, 0x9, 0x110, r0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000015000)={@multicast1=0xe0000001, @loopback=0x7f000001, @rand_addr=0x1}, 0xc) mmap(&(0x7f0000cc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x2000004, 0x34, r1, 0x29) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000006000-0x4)=0x91) mmap(&(0x7f00002e7000/0x3000)=nil, 0x3000, 0x7, 0x4003e, r0, 0x2000000000000) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x40000012812, 0xffffffffffffffff, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000f3c000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x12, r3, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x2812, r2, 0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000ac8000)="", &(0x7f0000d35000)=0x0) 2017/11/02 15:39:42 executing program 6: get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x0, 0x104000000000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000565000-0x38)={&(0x7f00007da000)=@in6={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, 0x1c, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f00009e8000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000293000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x30000000000000, 0x6ab, 0xfffffffffffffff8, 0x8}, &(0x7f00005a0000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000385000-0x8)={r2, 0xcc1}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00004da000-0x8)={0x0, 0x5}, &(0x7f00007c7000)=0x8) sendmmsg$inet_sctp(r1, &(0x7f000093f000-0x118)=[{&(0x7f000085d000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[], 0x0, &(0x7f00006c9000)=[@sndrcv={0x30, 0x84, 0x1, {0xdb, 0xeb, 0x2, 0x33, 0xcc8, 0x4219, 0x80000000, 0x0, r3}}], 0x1, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00001d1000-0xdc)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000bb6000)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000f51000)=0x0, &(0x7f000081a000)=0x4) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000b58000-0x10)={0x8, 0x2, 0x5, 0x4}, 0x10) mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0x8, &(0x7f0000085000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000057000)=0xec) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f000004d000+0x751)=[{0x3, 0xfffffffffffff67a}, {0x8, 0x1}, {0x8, 0xba75}, {0x2, 0x9}, {0x4, 0x6}], 0x5) setsockopt$inet6_buf(r5, 0x29, 0x0, &(0x7f0000005000-0x20)="ff0204000000000100000022000000d8144e00000080002c", 0x18) setsockopt$inet6_buf(r5, 0x29, 0x37, &(0x7f0000642000-0x78)="c50020000000010007a8139c5a07798b75bed544017d5cdbb4b97a27749a18cdb98284de48eddd44252e89d1363587f8dd7df0300351c41fa61c288d3f00e4ff7fae7007325b65e1a798b8765ce0f7897c6caa9f2d2fbee79bbd8807f801ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r5, &(0x7f00006f9000)="", 0x0, 0x0, &(0x7f0000c4e000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socketpair(0xf, 0x5, 0x7fffffff, &(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000da2000)={0xffffffffffff55e5, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a78000)="", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0xc6, &(0x7f0000ce7000/0x4000)=nil) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x10) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x100000000, 0x0, 0x100000001, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000f1000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0xc) close(r4) r7 = socket$unix(0x1, 0x5, 0x0) bind$unix(r7, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r6, r4]}], 0x1, 0x0}, 0x0) r8 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) listen(r7, 0x5) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000fd7000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r9 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r8, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r9) listen(r7, 0x7fff) 2017/11/02 15:39:42 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x401, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x80000001}, 0x5, [0x516, 0x0, 0x1, 0x6, 0x1, 0x66a, 0xfff, 0x1000]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = perf_event_open(&(0x7f0000002000-0x78)={0x2, 0x78, 0x4, 0x9, 0x6, 0x7, 0x0, 0x4, 0x400, 0x1, 0x860, 0x2, 0x4, 0xd, 0x0, 0x69, 0x2, 0x1, 0x9, 0x800, 0x0, 0x5a, 0x0, 0x40, 0x8, 0x7, 0x0}, r1, 0xffff, r0, 0x1) getsockopt$inet_tcp_TCP_RECVD_TOS(r0, 0x6, 0x6c1, &(0x7f0000000000)="000000000000", &(0x7f0000001000)=0x6) setns(r0, 0x40000000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x24, 0x9, 0x0, 0xcb, 0x5, 0x4, 0x12, 0x80000000, 0xfffffffffffff755, 0x4, 0xb23, 0x3f, 0x4b4, 0x9]}, &(0x7f0000001000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e6, 0xe63e92a}, 0x98) getpeername(r0, &(0x7f0000001000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r4 = socket$inet6(0xa, 0x800, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000004000-0x3)="000000", &(0x7f0000005000-0x4)=0x3) lseek(r2, 0x0, 0x1) ioctl$KVM_SET_MEMORY_ONDEMAND_STATE_WITH_BITMAPS(r0, 0x4010aeed, &(0x7f0000004000-0x50)={0x2, 0x0, [{&(0x7f0000005000-0x3f)="d02dfebc02b4a01bce02c5d0fd84bb713dd1f33656f5368ca17347239c37f9488c11479c62ad6c6f5acefa33b424fbc04ba54c2f0f4fe8fcf2140e90c3a31b", 0x20, 0x10006, 0x800}, {&(0x7f0000002000-0x52)="fe85cc2a9c4491d8e0441cee74e8efaa99e383964dd68a34f999d077d61161ad5be9a705bf9dbc219308a47e6059202626a94c2d2e04b08359c832dfa1ec5b00338831683055b99c45da22bb08120e513913", 0x7fffffff, 0x10006, 0x5469}]}) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000001000)={0x6, 0x8, [{0x1, 0x0, 0x4}, {0x8, 0x0, 0x0}, {0x9, 0x0, 0x101}, {0x0, 0x0, 0x3f}, {0x100000000, 0x0, 0x4b83}, {0x3, 0x0, 0x0}]}) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r4, 0x6, 0x6c2, &(0x7f0000005000-0x18)={"dbec13a8ea8d2f397289d800e01ac079", 0x480000000, 0x4}, 0x18) syz_open_dev$urandom(&(0x7f0000004000)="2f6465762f7572616e646f6d00", 0x0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000005000)={@common="69726c616e3000000000000000000000", @ifru_flags=0x4003}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000000000/0x1000)=nil, &(0x7f0000007000-0x8)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={r3, @in6={{0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000)=0x8c) 2017/11/02 15:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x1c) 2017/11/02 15:39:42 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f00001f6000)={0x0, 0x4003, 0x8, 0xd9e, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000473000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x100001, 0x0, 0x800000000000effe, 0x2], 0x3, 0x10000000000, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000dc4000)=0x1000) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000afc000-0x4)=0x100000001) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000dc5000)={0x3, 0x2, 0x0, 0x2000, &(0x7f0000ae0000/0x2000)=nil}) socketpair(0x0, 0x2, 0x8000, &(0x7f0000d90000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008eb000/0x2000)=nil, 0x2000, 0x2000002, 0x12010, r2, 0xfffffffffffffdff) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000dc5000-0x28)={&(0x7f00006ba000/0x2000)=nil, 0x5, 0x400000000005, 0x58, &(0x7f000075e000/0x1000)=nil, 0x0}) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00006f1000-0x9)="2f6465762f73672300", 0x4, 0x400000) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000198000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000038b000-0x400)={"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"}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00001de000-0x8)=0x3) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000b00000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000dc4000)=0x0, &(0x7f00005ca000-0x8)=0x0, 0x7fd, &(0x7f0000533000/0x3000)=nil, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:42 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002fb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clone(0x0, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000664000)="") r2 = shmget(0x3, 0x11000, 0x10, &(0x7f0000785000/0x11000)=nil) shmat(r2, &(0x7f00002c0000/0x4000)=nil, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000c8000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) clone(0x0, &(0x7f0000001000-0x60)="", &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)="") clock_getres(0x4, &(0x7f0000fae000-0x10)={0x0, 0x0}) syz_open_pts(r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0xe, 0x20000100000006) connect$inet6(r3, &(0x7f00005d6000-0x1c)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_buf(r4, 0x29, 0x40000000000002, &(0x7f0000359000)="", 0x0) bind$inet6(r4, &(0x7f0000fd4000-0x1c)={0xa, 0x2, 0xa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) socketpair(0x1, 0x805, 0x4, &(0x7f0000fd5000-0x8)={0x0, 0x0}) r7 = socket$inet6(0xa, 0x80005, 0x3) accept4$packet(r5, &(0x7f0000e4f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004bd000-0x4)=0x14, 0x80800) setsockopt$inet6_mreq(r7, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r8}, 0x14) r9 = socket$inet(0x2, 0xa, 0x5) ioctl$sock_ifreq(r9, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00001f9000-0x20)={@generic="6d95f686f4aef0b1d9ad639a366743e9", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r5, &(0x7f0000e75000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) ioctl$sock_ifreq(r9, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x552, 0x0, 0xbbc0000000000000, 0x10000, 0x8000002ed2, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000247000)={0x0, 0x0, 0x0}, 0xc) sched_setparam(r10, &(0x7f0000950000-0x4)=0xfffe) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00004d4000)={0x0, 0x7f}, &(0x7f000041f000-0x4)=0x8) [ 88.270122] *** Guest State *** [ 88.273520] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 88.282438] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 88.292116] CR3 = 0x00000000fffbc000 [ 88.296387] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 88.302480] RFLAGS=0x00023000 DR7 = 0x0000000000000400 [ 88.308552] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 88.315339] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 88.323401] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 88.331556] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 88.339613] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 88.347680] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 88.355777] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 88.363857] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 88.371933] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 88.380124] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 88.388763] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x000000000000d000 [ 88.396826] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 88.403321] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 88.410866] Interruptibility = 00000000 ActivityState = 00000000 [ 88.417521] *** Host State *** [ 88.420811] RIP = 0xffffffff811bc763 RSP = 0xffff8801c626f4c8 [ 88.426804] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 88.433218] FSBase=00007f0347bdd700 GSBase=ffff8801db200000 TRBase=ffff8801db223280 [ 88.441027] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 88.446931] CR0=0000000080050033 CR3=00000001c324d000 CR4=00000000001426f0 [ 88.453945] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff8508b0f0 [ 88.460616] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 88.466663] *** Control State *** 2017/11/02 15:39:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000fb6000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = gettid() getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c11000-0x4)=0x0, &(0x7f000058f000-0x4)=0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000338000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f, 0x3, 0x0, 0xc, 0x0, 0x7, 0x1}, 0x20) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = gettid() fcntl$setown(r3, 0x8, r4) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1e, &(0x7f00000dd000-0x2c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000488000)=0x36) writev(0xffffffffffffffff, &(0x7f0000375000)=[], 0x0) fcntl$setsig(r3, 0xa, 0x20) getsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xf, &(0x7f0000e3e000-0x93)="00", &(0x7f0000376000-0x4)=0x1) recvmmsg(r2, &(0x7f0000963000-0x40)=[{{&(0x7f00001a6000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fee000)=[{&(0x7f00003de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f0000759000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f00009ae000)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000183000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f00006d2000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}], 0x5, &(0x7f0000afc000-0x12)="000000000000000000000000000000000000", 0x12, 0xfffffffffffffffd}, 0x401}], 0x1, 0x0, &(0x7f00002e4000)={0x0, 0x0}) fcntl$setown(r3, 0x8, r4) inotify_add_watch(r3, &(0x7f00007b5000-0xa)="2e2f636f6e74726f6c00", 0x2000000) inotify_add_watch(r3, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000f27000-0xa)="2e2f636f6e74726f6c00", 0x410005, 0x4000000000000) 2017/11/02 15:39:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2017/11/02 15:39:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000005, 0x40010, r1, 0x0) mmap(&(0x7f0000000000/0xf55000)=nil, 0xf55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x4000)=nil, 0x4000, 0x2000000, 0x10, r1, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x200000d, 0x1c, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f56000-0x4)=0x0, &(0x7f00005c1000)=0x4) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000f56000-0x70)=[{&(0x7f0000f56000)="0fcab0f503efe151d2b364f318b0b5cd8f2418518a6fcea6103837060b09bc3bf3ef613d9846a3d89264456b95920f74", 0x30}, {&(0x7f000010e000)="096e79774820e2e548e9d79e8d7f87a0746a55ef64d697c6520bd034483892f436d285eff47fd7a7f6d3f9d7d21f4a5723c935e6e813d7810c424160263f3d47b51c236ca94dcbdde23cd2f1453318c5e139b0b43e8e24143d3ecb0fb59c2332170afddc9f606aeeebe99c9eb75bbaff761c19c0970382d5ac69c0cf1bb42e53742398c9bdc9a8e29623107e5d0be25fadbe4458ef88ab938f8e2a8d8bb83fe7bda85137d0a75c2c9da2c24783aafc438adb67968c23ec0f5121bc57274205e3199aaa02cd8bc6a963def764867a69c7dbe12737de03b89d43ce18f94825e85aebca6d7d3ccb55a8620eb7648dcf29", 0xef}, {&(0x7f0000001000-0xda)="c27b0780974a37598fd2df34870253eabbf3c7a4a336154ed049f83922caac25e7200078a69d2431143051aa385a7ee30da13ae963b37f96b7b8e45e5ecfd68f0eff05c5ac8c905649d9eac78c5867d17ddd484cb7ee17bae592a486014c7a79551b6f3ae2790662d806ddf7bcc1325597f3afcb2373eb9de3c05eb561ec9463dd1e51361097cddb3b70a07e86728068664825b1ed1f539113e33079848271b12ccb37d42d1d8adf48b67dcbac52cdb064e8677c82b6768e1ce0bd1c375daa309a03fb55329d7aa9ae6b45a961b6320090d694a139738ce071d2", 0xda}, {&(0x7f0000d91000)="65e289b8315c39681a2f9dde99af5524e36e72a0565e5d94bc2c939a8f6cb3952e9cc4fad257c5e7ee00329e39581a9acf39faa20addf843b6b778", 0x3b}, {&(0x7f0000f57000-0x17)="8e6f5a799039f8a4d21cfb67cff21dfb5b5ce703b58154", 0x17}, {&(0x7f0000c7d000-0x26)="559a9dac51977294539a18810fbbcf0a6ece2c760000320d11cf83c88445aa16830e2f30f9b2", 0x26}, {&(0x7f0000d31000-0x63)="47849982aef57bc3c29a3800b724ba1793e160a6516211b0962b2fb902d7f3a834d675b59487e7db88e2b5c5470a1a6f9ffa86c8c448bc59687c3ec931f42f7f7ad0512be696a7ef1bfff7a91911ff0ed013607b5e045c060c3f89fca4bb4dc52b2b40", 0x63}], 0x7, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f00006b3000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(r2, &(0x7f0000785000)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002b3000-0x90)=[{&(0x7f00009d5000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f000045c000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000f56000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x3, &(0x7f0000f55000+0x5b5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x2}, 0x5}], 0x1, 0x40000002, 0x0) sendto$inet(r2, &(0x7f0000014000)="00ba445ed6f357446aaa3ee975c8e2d63065bb0f68e51a1ed15fdca51178e39c4406702cffb570ae360015000000000005c643008a856b25077ebfe0802a31f4102aed751ef7eacd532425d6f2e586e4000000000000000151e0f6de679a204841872c70f52f2105fec36b1bbd474de5cf5863ff2e1f77dcbeaaba20201d2296854873d5b9dc0015973e33e1e084b92469fbe724d5d33ead1002edc9ddbd00c3211082e658f39bd40600000000000000ab062c0ac62f813621a09d212eb9408642cd4a24f71730710c4b80989546e5", 0xcf, 0x80c0, &(0x7f0000f51000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d63000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b1c000)=@ethtool_stats={0x1d, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg(r2, &(0x7f0000320000-0x25)={&(0x7f000098f000)=@nfc={0x27, 0x6, 0x80000000, 0x0}, 0x10, &(0x7f00009b1000-0x50)=[{&(0x7f0000825000-0x22)="d3a134b87195d704ae36731c60f91fc4b60382ab3d80644e6c197de1103d0008f442", 0x22}, {&(0x7f000010b000)="c5c5c05f0c17f9fe611eba9d09435f78ef6ef15983c658e8dcb9acd8df843d99a48da830909fb36e566c445c03a15dbf42517410839435461337dafe392df43e2b7a15adfde116532b030e7b008ba6b751534b4306e8cb2cad5014d7fec374aa95163f34fc3786642ce541560d82b870b04cfcc5b38d3cbaedabbf7eb008fd47ee7464c6c0678eec9ae50dd549b0680a77ccf8e1e5335a8c2f63bde2babfa8336ee187c58b8fe1463e29b0b74b39c89eb0e7ed7548b01cb2924e1d2d8846d5727727d211f7a5f4da09b8a1d2b50ccd", 0xcf}, {&(0x7f000068e000)="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", 0x1000}], 0x3, &(0x7f0000f1b000)=[], 0x0, 0x4}, 0x800) mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) bind$netlink(r4, &(0x7f0000028000)={0x0, 0x0, 0x0, 0x3ff}, 0xc) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa6000)={0x0, &(0x7f0000fa7000)=[]}, 0x10) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f000061d000-0x26)="26000000130047ec070100b00e0022000000000001000000c10418ffff00e132050002007106", 0x26) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/02 15:39:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x20000, &(0x7f0000005000)={0x0, 0x0}) r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000552000)=[], 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f0000005000)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000ce8000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aa8000)="2f6465762f73657175656e6365723200", 0x40, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000e55000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe(&(0x7f0000008000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000001000)={0x1fd, 0x1, 0xd000, 0x1000, &(0x7f0000001000/0x1000)=nil}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000083b000-0x8)={0x9, 0xc2, 0xed, 0xffffffffffff05c3}, 0x8) setsockopt(r0, 0x29, 0x23, &(0x7f0000000000)="", 0x264) clock_getres(0x0, &(0x7f0000005000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000261000)={0xdf, 0x7fffffff, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000000000)={&(0x7f000057f000-0x4)=[0x0], &(0x7f0000003000-0x24)=[], &(0x7f0000002000-0x8)=[0x0, 0x0], &(0x7f0000005000-0x10)=[], 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f00005a8000)={{0x800000000006939, 0x4}, {0x1ff, 0xffffffffffffffff}, 0x1, 0x6, 0xfff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000252000)="2f6465762f72666b696c6c00", 0x0, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000ed2000-0x4)=0x400, 0x4) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000930000-0xc0)="18000000020001000000be8c5ee18c67360000f1030300000000000000093cdcc3f7b933d898055bf74852bb6a8807567f59dba67e1947b3550400000067a1000000050600000000000000000003ff1f00000000000000c88ebbff060100000b01000000b121ec1474d733f542000700ec008bc5cfb7ebe7ec7ee87cccfffbba0000000000000004007f5406aa00efddfdff030100000000d791a2ffe3c5632c1adb8a335bd8b2d17fdea21b571068393d22b5affa00041ad0b4d2c23eef6795", 0xc0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000ab5000)=0x4) dup2(r4, r3) 2017/11/02 15:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) r1 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005cf000)={{{@in=@multicast1=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b84000)=0xe8) lstat(&(0x7f0000046000-0x8)="2e2f66696c653000", &(0x7f00007f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a91000)={0x0, 0x0, 0x0}, &(0x7f00007af000-0x4)=0xc) getresuid(&(0x7f0000d1d000-0x4)=0x0, &(0x7f0000ae6000-0x4)=0x0, &(0x7f0000cba000)=0x0) fstat(r0, &(0x7f00005e0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f00005b6000-0x38)={0x0, 0x0, &(0x7f0000d37000-0x50)=[{&(0x7f0000763000-0x1ab)=[{0x1d, 0x7ff, 0x400, 0x8, 0xffffffffffffffc1, "e9035d4b1cf77c69e6d82e4b85"}, {0xa1, 0x100, 0x1, 0x8, 0x1, "4dc2efb3be4827a34bb72d7329c3540b9e1b50af75cd01b71406f5decf493756083b4a83f8d3dd03b3e572f5afe63aa5b46bd2d3e0408ee55c146c38ac8700935ce3b8d38adcb80d882e0a6e989163d0f6103108ecfea81398836b2cdfdbb5dc77d06ea8f93ee6232bf058f3b3aa165ee4dd9f84505460018852e75f1a96037b7504380b9e3d5c912a07e50b62deefa7a1"}, {0xed, 0x3ff, 0x600, 0x5, 0x8, "1e5b96d8c9f6ad03e6a5ed927a2cda83b963e2e4af4457ee3ba3ec0448bb51624b5ab5e1e653db55605b48e415d0123636c13d5f264e72e0bdc1563bef3e16cddecc3f1ac7c9b27f1c2f2755926ffe4ce982c0e4e4d1d7600190235b2095cb788949d2e7cfe35dba3563c7bd914bcc64fc04f98335edeb647452b23e7e68fb1849a0b61d55fd25f6131d9733a7c9df46b108d61d6f643f1e28323b57f1de2582f8056d787c28e205a2777193af12506927d9c580281fa3c4557794d233a008cace29012ad765bb7e903b519f257da486d3749276dffc299760ce11e255"}], 0x1ab}, {&(0x7f0000235000-0x146)=[{0x55, 0x9000000, 0x10, 0x101, 0xa3e9, "5b18a61b5b03049b9539062a345b9c27837120661a8916d18c0b50091ae84fc0e3dcd74ebd7e1edf627b03bb92bfb3c37b5ec2dccd35a837d29b491d2cb9d58b86559f0c6e"}, {0x65, 0x8, 0x400, 0x7f, 0x6, "0ad3f0cb91e8f956a2bc1d0225b08f40e0a304bac09f2ae130a4d1196d60fe1ec39af6bb5bcff7ce4e8772de64711fa7283f1f60973ab8511a559e573495317db1de3ef50b0ef97068b32a2332c51edf545c434677"}, {0x8c, 0x3ff, 0x705, 0x800, 0x8, "2a42dfa526099f34581dd0c307d0730ebcc3badbbf49730281576b4669425c19a1dd0232a1f122e4ce007f93e0765c59590108335ffd30acc216591668e68f7a6722a1844d47174e2ff48670c87415bc07ab2b0bcf7cb00689467a6ec53fb56668fec5ef443431375046d0053f7d12073608c4ebce1a9b1f6ef73d8e"}], 0x146}, {&(0x7f0000696000)=[{0x59, 0x100000001, 0x0, 0x100, 0xe6e6, "9587812dd4c99ece778ee6e91de8f785df1472248fe85ba8fc4317e5785f227bb9bab400a9edd210bc2b3fb2635884149b325c074e8e914154fb0e8d0a94b5241362709879a7f17527"}, {0xd5, 0x7, 0x0, 0x0, 0x40, "896e0a62dbe0652ff6ae03c1ef93904fbc7ba83ab2a11ad883dc2fe09e9491e3a5729a4da1be86e15dce9804cfe1510f6613524832604163d9a69b37ca103e8a93cf4866c605ed0c5d9f3e5efc7979c60e108115eaf01f969005333ebd9a355781e81f19fd1d889b9fdad13a98e77daaf4fa548c5dba0ce4a43bdefec8ccd7d19a1cd5a278ee9bda9843b72bb194373fc1cf294b7af18a8d5acca6c9181364912f4f847a3fac19fa08ea660714815430d345ec1c5f67138d7ddde4871e3771c3c06ca675a4"}, {0xf6, 0xb4b, 0x200, 0x4, 0x15fa, "48b295526fc6daad0e4195731d14d6f2bd5fd7f8750be00f686c44894438d96e7de0dde3fd48daff5c2782c8f3eebad05a1a1196a3db6a60f9a30025b10ad3b8bee117c19be0195a5ac95af7e4736999efafe782fca6307e1f6f642053d9a7fe3f4a04398945176712b49ea71f1ef481347916c87c21dff90d2cb8b2645a6e278ea4a9a1e5c61d363f3d0dda0c2f751e62c03ff6b6403de9c125580eae9694f573a6c71ef67cacf7a3234e41beddbc00fa6ec8f47eebd5210bcf1237f19cb933e4f435706d923fa59059701dd534c96a9d61aba87e7e7801af748d0fc4f112331f50d1e1d9ce"}], 0x224}, {&(0x7f0000096000-0x92)=[{0x92, 0x8, 0x1, 0xb0d9, 0x5, "84df478dd911c8c32495b334c2ca818ce8955fd1e5bec8aad65e6d1000c81f956ea7b1703ea98bbfa1689196400e2712b0685467fec6db8327ee7180b76b249beafde7409371b91f942515fa4dedf8c2c7fef770457046af7c4bb66218e88926c865a87cba7c3721b992efb7e80c11c801e51f05452763f9615f46d6eeccc2c597df"}], 0x92}, {&(0x7f00007c0000-0x283)=[{0x60, 0x400, 0x20, 0x9, 0x7fff, "17c1ea0aedce0ab04666b19103e2fb70a28227a7b3667646820cda703faf0c3907fdf5dcf6a7cc3f8501983ce4b1db0e172cb276509833adab0345f1827c2fc427e9765014f163a0f4e393c8977b9689"}, {0xf2, 0x9, 0x6, 0x10000, 0x3, "0eaf24df16c2ca9a35dbe1849637b85a341817874fa93b133d161f408f8e714ba5fcf9f101344343ea82776818ea2e26a9f0fce1438396a81e097b1e131ef2ae31e8d917276b6c5128e6655fa803e63ff7a9bc5de9e99e114485b26543140784a90fb08dc2b536215c8a8c4cd636fc601885c580753088183122ff33402c45eb367fc6fce9436f3df8be87c99ee1ba7c96f2f90191a6603d3ff7635f62d37289de08e3cfa0fc05637ad488ab0ea55e7487beba97c86258c182016bd5c3d6014fb1a6c04bbc962088a7c1c1d7ae1c13d178dc46554d7eba1cdebf07c7ca910ce47727"}, {0xf2, 0x200, 0x1c, 0xfffffffffffffff7, 0x7fff, "59c2fe75f4fda077e83c48e25dcf10f2f4906cdee3091dedd395ad9fbc41aaf4bb88d4718e180d4cf7bd3b7ab8ce6f905d64c33ab6435ea59a7fb2bc4499f70578dddc4059c941cdc31d52c83fec36ce61f864d4fb3e647f0c1f285997d2e4595fd7856a1f3f37966fb1acc3a6f7b97430c5a1ef1908e0964b8b5f0d7fca9a8d14f5cc6b08c9f6032901ef2980c2b84041683ff5538be6c4c3c4c7972c6a3e3f34c27da47a7e338d724ac5f46354f1b04c5b953987d678293fe6ac81ae3136a19398cb26da2f3b74130084115371b953e2d59e0234d1ab0672208f82e7ed98afa370"}, {0x3f, 0xbd4, 0x400, 0x2, 0x4, "05397c960886cd09d22ebc0ce474d1e39a89927c9db701f2e03e09017565ec3b80ac52597bf7ee96d60de8d18614ab"}], 0x283}], 0x5, &(0x7f0000659000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x2, 0x44050}, 0x8051) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ppoll(&(0x7f0000093000-0x8)=[{r0, 0x1, 0x0}], 0x1, &(0x7f0000433000)={0x77359400, 0x0}, &(0x7f000043d000)={0x8000}, 0x8) close(r0) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005b3000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000ea6000)=0x2) 2017/11/02 15:39:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000f33000+0x5ca)="00", 0x2) ioctl$TCXONC(r0, 0x540a, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001a4000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f00005a9000)="2f6465762f6175746f667300", 0x400000, 0x0) r1 = creat(&(0x7f00004ef000-0x8)="2e2f66696c653000", 0x100) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xefe000)=nil, 0xefe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80a, 0x9) unshare(0x2020600) mmap(&(0x7f00008a7000/0xc000)=nil, 0xc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x1000003, 0x84) unshare(0x28020000) ioctl$sock_proto_private(0xffffffffffffffff, 0x89f1, &(0x7f00006d8000-0xc3)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907635677cc6120116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x10000000004, 0x32, 0xffffffffffffffff, 0x20000000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2b, &(0x7f0000eee000)=0xef2c, 0x4) r4 = socket$inet(0x2, 0x0, 0x8) dup3(r3, r4, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eee000)=0x8200, 0x4) perf_event_open(&(0x7f000046b000)={0x5, 0x78, 0xfffffffffffffffb, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x80003, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00001fc000)={0x0, 0x0, 0x0}, &(0x7f00003d0000)=0xc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e3f000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) gettid() 2017/11/02 15:39:42 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @rand_addr=0x80000000, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000ff0000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000000000015, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000bfd000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fec000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @multicast1=0xe0000001, r2}, 0xc) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff0000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000018000-0x18)=[{0x0, 0x3}, {0x3, 0x5}, {0x3, 0x80000001}], 0x3) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r2}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xc4, 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}, {[@routing={0x2f, 0xc, 0x1, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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]}, @loopback={0x0, 0x1}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r5, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x926000)=nil, 0x926000, 0x2, 0x35, 0xffffffffffffffff, 0x0) r6 = socket(0x20000000000008, 0x4, 0xfffffffffffffffe) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r6, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f00004f8000-0x40)=[{&(0x7f0000ff2000-0x105)=[{0xb2, 0x6, 0x300, 0x1456, 0xfffffffffffffbff, "33a2c4c2226d29652603b775d2c9b3a46293c338d9f13c7ef91a82f0c6196be1e564d56b43f73dbdb9f4cfe1a8b24ba99abead9cbc3cb088243c25ddc15959283183fb7d93b4fb31ee3408d4b505b0e276ccfe6791b05af51da215f93304e935da10da3ccaa661f9969dbb938baa181e6dbe560573373a2aa1235d14f87cf9cb8a5db7e5c94ece7c1416c255660947a3f9121c320b5c89c90be1c45ac7d815cb68fe"}, {0x53, 0x80000000, 0x600, 0x8000000, 0xce3, "868ac8f6fa83a22069f18fa8b031838a75b4e3faa338ecefa934bd76d61f793f1e3602755f1aa995239708a3cb9ee2cbe0847147700dc3a209949ab2f9eac297a87697"}], 0x105}, {&(0x7f0000ff2000)=[{0xc2, 0x7, 0x0, 0x8, 0x9, "abfed48db2a2e7afb862002fe5a5cad2eef477972f0714733ec5093dae2e61eea0ee5af0d633dc455c07109b755a2b416cd26750499326cad450b520f47f1172b576b6ae6f22d3b7a6582bf09e4ec00e050e6b123e1ae2b62e249541dcdfd93adeb084150da3925378a82df5e7f196f3772641ef6fbcca046b50827502ee33bec8342800318b4625e9b0e318a616c9f7d08b11ffcbfe924796ba9e3e69db2adb3b2bd1a57349b9f445976e1aecca93eb1885"}, {0xba, 0x2, 0x14, 0x6cef556c, 0x6, "89407df6fcf284ebdd2e6d6f3f7e6f9ad69cf8bd17a0c04053db91db97f334297796bf479989817dcf7807a20ba81ed7428033dedfcf5d40fdc00f090f918c9cc1d7acbfd0fd7a2001702e189a2dc7a9163b685184cee7dbe894753fd59b35d7004c3a1372262c803fe1c5330731ff1e21a47819d20c945fc57fe6cf9c9928f166f3e9c3b94233e0dedcddb22698a58059fc8d8362879a00428d652dc10ba8d09a067ba6b24a1d321c6d"}, {0xa5, 0x4, 0x800, 0x1, 0x4, "9a8c5dc579b4f9fe6bc672c36517353a60fc2b9a925ae5a47e5ba82b802ea2e1f8c64c7fef794e4317f5829d2568432edc459e5db5dcd943cf072352afebdb4819530e91ae835506fad48aaa771eb276c5e5d8f12c3990132efde175a73a4f349a4547afa105f73e7c267ec43f623163f0409048444fb349918a573a5de5c044f5eba5620b772d6281efc6328c68c03b931b0251a4"}, {0x82, 0x1, 0xe00, 0x7f, 0x4, "f13840deb866155c7193aa2036c83514d994bf1dc9c8a795b85b1d9a18a593e5144e259a7fa383d426aab7196bed32b46c8e8099d650088189e1334d34758f78d9bd6d4134496ed9d7b4a908a1eb0b8c0c4471e623e042155fc722ded6fa259778f8f9525f6edd13e56d330a70203d2971d4"}], 0x2a3}, {&(0x7f0000ff4000-0xfa)=[{0xfa, 0x2, 0x800, 0x3, 0x95, "e2c1cc58287ef6a606b3320bd58154edcc539dcd7037462d64411fa8a54c84a49107b07188c4c208b3aba8aaf99baf95bc0ad2505a0aff89f3757338e17c3000e6ee0be0221ab8524f6ab3abea5735d7ff6230194735a90fa2f247ea1bd78dcd9d595a8b389d5dead0cf40d83f0a3da542ce9bce427da8cb51c32e2683a7ad4382d8d6c8682b6db8e604cdd03413e1deab1bb92c34a1b397ae1c7c9f673ca00a28c8973bedf759a353f41d5db6261c645b80e57ab5938cefa3e38528ad617f6744e9da650235105d23ed189208760c4aba13ea27d034212aed52404ba2e54102e68e79992f7236c0a57e"}], 0xfa}, {&(0x7f0000ff4000)=[{0x50, 0x100, 0x40c, 0x8, 0x100000001, "b3c6f7796a80542d68c0f15d687ea345b0121345bd108f1086183f9306325bc3676edbcb6eb44232a94a1d4500aedc4f37866ecae0e20bf5c64a2816ef77ceb5"}, {0x98, 0x3f5, 0x1, 0x6, 0xac9, "2ff6938cdb3c73e84e58fbbf8ecd8f036fe61e7c20ae61850d280861ef81b79e24e22fd17c5faefd405f1e738b1263c0c8ef5ce587cf15458faa32f8483530c074a32a22fbcf02bebef9eef593dcc19552e102169ff6f9bcdcbe8c30bcb558f0d2296d092dd1de37a3b6e2ae8ae8bd3b1a465f81f5b145936640824f5c2ef74a6f8c69bb4ebe0b5e"}, {0x2c, 0x23, 0x800, 0x3, 0x6, "10f3a3e11436fe243e7bb4c29363701c6ca586bdd222b7f3e9321814"}, {0x1010, 0x8, 0x0, 0x9, 0x5, "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"}, {0x10, 0x4, 0x200, 0x208e428b, 0x100000000, ""}, {0x3c, 0x4, 0x400, 0x9, 0x0, "499e105d43261d6ade31e474971ad7950de0c8ca3dfe1692d4770000002894b7c7f7d1ff04d810dff576eed9"}], 0x1170}], 0x4, &(0x7f0000ff4000)=[], 0x0, 0x20000000}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000252000)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101000) poll(&(0x7f0000082000)=[{r7, 0x0, 0x0}], 0x1, 0x100) syz_emit_ethernet(0x98, &(0x7f0000012000)={@random="e7a5fd000000", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x9, 0x1000000000000007, 0xffff}}], {{0x0, @x25={0x2, 0x2867, 0xb, "091757a90b7d55d0c490a0081a3706cffba30fec3337c305aca0c288c9e7a68350f25e27409f0dd597835d1810df8608e8d4aea9bfa1931273ac7704815910be8a0c6f14a217ca17930b3c660857af4a1fc387dc4d4b6209a56f77d4736cf2c4e7f7326434d4b4694abcf297b82b495e655d9b2451277949547690e70d1b50b388a04b"}}}}, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff1000)={@common="79616d30000000000000000000000000", @ifru_flags=0x400}) syz_emit_ethernet(0x86, &(0x7f0000aee000-0x8a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000088f5, @ipx={0xffff, 0x78, 0x101, 0x5, {@broadcast=0xffffffff, @random="2952b4cc3f96", 0x20}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4}, "44b456d05ce34ae051d3b00fdf5769c6c6fbaa2efce3fed3a663c2195c60a246927fe949f4ff7a6ade39f1ebfd8ca31752e3c359ab518381603694afb106f615276d711dd8aa255d97d388ea3f6fe293da0ea5b6e17dda5e27b7"}}}}, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000fef000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="007203fb04a922e804e7d5688bc88902"}) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f000000e000-0x1c)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x3, [@broadcast=0xffffffff, @rand_addr=0x2, @empty=0x0]}, 0x1c) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000ff6000)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0xc) socket$inet(0x2, 0x0, 0x800000000000006) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6(0xa, 0x800000000003, 0x2) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 88.470137] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 88.476837] EntryControls=0000d1ff ExitControls=0023efff [ 88.485651] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 2017/11/02 15:39:42 executing program 1 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) [ 88.520858] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 88.527593] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 88.534537] reason=80000021 qualification=0000000000000000 [ 88.541399] IDTVectoring: info=00000000 errcode=00000000 [ 88.548005] TSC Offset = 0xffffffcee7b771e5 [ 88.554945] EPT pointer = 0x00000001caeac01e 2017/11/02 15:39:42 executing program 1 (fault-call:3 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) [ 88.560635] FAULT_INJECTION: forcing a failure. [ 88.560635] name failslab, interval 1, probability 0, space 0, times 1 [ 88.560650] CPU: 0 PID: 10837 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171102+ #37 [ 88.560657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.560661] Call Trace: [ 88.560685] dump_stack+0x194/0x257 [ 88.560713] ? arch_local_irq_restore+0x53/0x53 [ 88.560778] should_fail+0x8c0/0xa40 2017/11/02 15:39:42 executing program 1 (fault-call:3 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) [ 88.560810] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 88.560832] ? perf_tp_event+0xae0/0xae0 [ 88.560840] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.560851] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 88.560859] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.560871] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 88.560936] ? perf_trace_lock_acquire+0x532/0x980 [ 88.560952] ? check_noncircular+0x20/0x20 2017/11/02 15:39:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000733000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) socketpair(0x0, 0x0, 0x2, &(0x7f0000c19000-0x8)={0x0, 0x0}) semctl$SEM_INFO(0x0, 0x5, 0x13, &(0x7f0000083000)="0000") ioctl$TIOCSBRK(r0, 0x5427) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000410000)={0x8000, 0x800, 0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000c01000)={0x0, 0x0}) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xfffffffffffdffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000cf000-0x8)={0x0, 0x0}) r5 = openat(0xffffffffffffffff, &(0x7f0000309000)="2e2f66696c653000", 0x400000, 0x40) setsockopt$inet_tcp_TCP_MIN_RTO(r5, 0x6, 0x6b1, &(0x7f0000af6000-0x4)=0x8001, 0x4) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000f0c000)=0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000caf000-0xc)="2f6465762f6175746f667300", 0x20001, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x0, &(0x7f0000fc9000)="") open(&(0x7f000043f000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000287000)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x80000, &(0x7f000002d000)="") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000027f000)={0x0, 0x0}) 2017/11/02 15:39:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x93b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000608000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x8000000011, 0x0, 0x0) perf_event_open(&(0x7f000090f000)={0x0, 0x78, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socket(0x9, 0x1, 0x0) r1 = getpid() r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000064b000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000033000-0x28)={0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000ab5000/0x3000)=nil, 0x3000, 0x4) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) sched_setscheduler(r1, 0x7, &(0x7f0000c7b000-0x4)=0x40002) ioctl$KVM_RUN(r4, 0xae80, 0x0) seccomp(0x0, 0x4, &(0x7f00003e3000)={0x1, &(0x7f0000677000-0x18)=[{0x100000000, 0x0, 0x7, 0x1}]}) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000969000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000a7c000/0x2000)=nil, 0x2000, 0x4) r5 = socket$inet(0x2, 0x1, 0x3a) vmsplice(r5, &(0x7f00003d2000-0x10)=[{&(0x7f00005a8000-0x9e)="a8911af5f078b625aec2879ecd07a534a97504ed572d2fdaac231fa5ba1695abfcbbef42ab512fd54a22b0789aa9ac99df893794c795f9bef690579408409dda715d14868ad6484d91558f5af95ed1418f8a08d7b52f898507bb68454dec091a47a5cde861c05effb0d738ab5e0fbd95fba76b77f66da4717211f117c206f391aef69d5ac6328f62d282dba869590d826518c378f45746758fe8dff93952", 0x9e}], 0x1, 0x5) 2017/11/02 15:39:42 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000d95000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x1000000000) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00009a3000-0x10)={0x2, &(0x7f0000000000)=[{0x8, 0x2000000, 0x5, 0x100000001}, {0x6, 0xfffffffffffeffff, 0x1000, 0x9}]}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x9, 0x200000000000, 0x40000000000) getpeername$netrom(r1, &(0x7f0000002000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000001000)=0x48) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d96000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d96000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0x7, 0x7fffffff, 0x1, 0x400, 0x15c3, 0x280000, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0xa000000) r3 = semget$private(0x0, 0x2, 0x40) semtimedop(r3, &(0x7f0000033000+0x816)=[{0x0, 0x0, 0x0}, {0x0, 0x1, 0x1000}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) unshare(0x8000000) setsockopt(r1, 0x114, 0x100000000003, &(0x7f0000002000-0x10)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000003000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000324000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f00000f7000-0x10)={r5, r4}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000ba2000)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00009e1000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000eee000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000002000)={r6, 0x4}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000004000)={r6, 0x1, 0x1f, 0x81, 0xbf27, 0x1}, &(0x7f0000000000)=0x14) socket$alg(0x26, 0x5, 0x0) sendmsg$netrom(r1, &(0x7f0000e5c000-0x38)={&(0x7f0000fb8000)=@full={{0x3, {"e118fbdefc44c5"}, 0x8}, [{"5c02b26ea94656"}, {"5429348b6e7107"}, {"6aca2ac3bbf5cd"}, {"55d629e16479f6"}, {"0d940099020002"}, {"01c3fc0bcb84d8"}, {"12ffa4db3d9edd"}, {"39e4000138bd49"}]}, 0x48, &(0x7f00003af000)=[{&(0x7f0000208000)="23cceb5e4812b3a1d76b85070c57a920d295ba5a8a9b80feeef3c0197343d487a2cf1666d8c9d8e6a0f6da574e2381b3de2c971bbc2bbfc37922a9296cc477cb2e135507b0e3ce804cddd3278076cb60032818403140cc0db8a1b7b5b3e728b1744c7fe70879664652ad756e33a77474321adfd6a71a2448f3da75138003db190850099e9f3b185e1f07e86a1a9c609d73bf7dd0160557dd576c95273518", 0x9e}], 0x1, &(0x7f0000647000-0x298)=[{0xd8, 0x11b, 0x0, "0ca1d2e60391385f6c88536714a81e605bab42755808090eacc859a4145ecd226d278e1690208025dab159b1b4f6ddd3950fd57e80887ed438a7e893993769fe47b2023157f6a343866bb3bbb7b6815f3fdd26f23e2644a1d06d4593a2a31fba980199618d9ce37d69d360442ee78e437f4ccbff2aeef662f6f846e5e568c1a16b06a2e81d9e9cb1d99392e6a5b9cc56e9dd782ac9affff03e9c02add076d33a3ce2af6ce72a602b9d979ea0c093140e1687b4c4028e7b21a1589ec542d6d352741e15c24f9f461d"}, {0x58, 0x10f, 0x80000000, "505faa19adc320af4bce551f35daf2085ca62ace80c23e11b34a9f6bd48a61e9b8adb2e7ac7e0faf1b65d9a14fd5352529dfed5807387243e685e6ac0b0b9c31566d1ab31a613723"}, {0xb8, 0x116, 0x1f, "3ba65051a1decee74ffb15dcd4949ab8628ffc61e1d1d5a5c3c6969841f47eda5b4c3c3553e51981f926ae46f70b70ed5e7e7467eb14b933cee8237c11aa0795cb0520af04a936a31602cbc3244891b0336c71b51b57c9f3bc75231b3a378211ea8d374b6319a8c36568116e6cf62db86fec9237c1e357aa0822deb1625206e3bb878f650f3514f6062741f87e9acb3897229eabf76ab3e6a4d0e13f5f838d691562721109165d75"}, {0x28, 0x118, 0x2, "ac36f7fb90ab09528628057b1f6e93cf6c491c10"}, {0x88, 0x1, 0x8, "aa1b5d9565922a16ff6ffca2a21bf97ac0a04d36c562028d8b15ba541c2ea24634aab4ade0778df95ade25ea72d9719163a7f4d64ba4cd4e76eb0aa58d844037f684b023106aed027c42a6cccb2ce12b72f125f7b7327a02fc9e79b91c3c3861295f7408f14f108cad2622cb0db2d7306bdc75b1"}], 0x5, 0x4c8c4}, 0x4000040) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d96000-0x4)=0x0) [ 88.560997] ? perf_trace_lock+0x900/0x900 [ 88.561071] ? find_held_lock+0x39/0x1d0 [ 88.561102] should_failslab+0xec/0x120 [ 88.561121] kmem_cache_alloc_trace+0x4b/0x750 [ 88.561138] ? lock_downgrade+0x990/0x990 [ 88.561187] tipc_group_create+0x116/0x9c0 [ 88.561215] ? tipc_group_size+0x50/0x50 2017/11/02 15:39:42 executing program 1 (fault-call:3 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000ed8000-0x1c)=@req3={0xf9c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) [ 88.561230] ? lock_release+0xd70/0xd70 [ 88.561259] ? __lock_is_held+0xbc/0x140 [ 88.561323] ? addr_domain+0x204/0x380 [ 88.561341] ? in_own_node+0x320/0x320 [ 88.561359] ? trace_hardirqs_on+0xd/0x10 [ 88.561372] ? __local_bh_enable_ip+0x9d/0x160 [ 88.561409] tipc_setsockopt+0x249/0xc10 [ 88.561439] ? tipc_sk_leave+0x200/0x200 [ 88.561498] ? security_socket_setsockopt+0x89/0xb0 [ 88.561531] SyS_setsockopt+0x189/0x360 [ 88.561563] ? SyS_recv+0x40/0x40 [ 88.561572] ? SyS_write+0x184/0x220 [ 88.561588] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 88.561609] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.561629] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.561675] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 88.561684] RIP: 0033:0x452869 [ 88.561691] RSP: 002b:00007f5f1632dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 88.561704] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 88.561711] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 88.561717] RBP: 0000000000000086 R08: 000000000000001c R09: 0000000000000000 [ 88.561724] R10: 0000000020ed7fe4 R11: 0000000000000212 R12: 00000000004b7550 [ 88.561731] R13: 00007f5f1632db58 R14: 00000000004b7560 R15: 0000000000000000 [ 88.604758] FAULT_INJECTION: forcing a failure. [ 88.604758] name failslab, interval 1, probability 0, space 0, times 0 [ 88.604770] CPU: 1 PID: 10847 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171102+ #37 [ 88.604777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.604781] Call Trace: [ 88.604797] dump_stack+0x194/0x257 [ 88.604822] ? arch_local_irq_restore+0x53/0x53 [ 88.604881] should_fail+0x8c0/0xa40 [ 88.604907] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 88.604930] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.604946] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 88.604963] ? __bpf_address_lookup+0x2b0/0x2b0 [ 88.604970] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.604981] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 88.605008] ? perf_tp_event+0xae0/0xae0 [ 88.605016] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.605026] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 88.605034] ? __free_insn_slot+0x5c0/0x5c0 [ 88.605058] ? perf_tp_event+0xae0/0xae0 [ 88.605103] ? perf_trace_lock_acquire+0x532/0x980 [ 88.605118] ? check_noncircular+0x20/0x20 [ 88.605158] ? perf_trace_lock+0x900/0x900 [ 88.605170] ? __save_stack_trace+0x7e/0xd0 [ 88.605200] should_failslab+0xec/0x120 [ 88.605217] kmem_cache_alloc_trace+0x4b/0x750 [ 88.605243] ? find_held_lock+0x39/0x1d0 [ 88.605280] tipc_alloc_conn+0xd9/0x610 [ 88.605304] ? tipc_send_kern_top_evt+0x6c0/0x6c0 [ 88.605347] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 88.605383] ? lock_release+0xd70/0xd70 [ 88.605410] ? __lock_is_held+0xbc/0x140 [ 88.605468] tipc_topsrv_kern_subscr+0x37a/0x810 [ 88.605494] ? tipc_conn_terminate+0x50/0x50 [ 88.605511] ? addr_domain+0x204/0x380 [ 88.605518] ? tipc_nlist_init+0x77/0x130 [ 88.605532] ? in_own_node+0x320/0x320 [ 88.605584] tipc_group_create+0x702/0x9c0 [ 88.605609] ? tipc_group_size+0x50/0x50 [ 88.605622] ? lock_release+0xd70/0xd70 [ 88.605700] ? addr_domain+0x204/0x380 [ 88.605717] ? in_own_node+0x320/0x320 [ 88.605733] ? trace_hardirqs_on+0xd/0x10 [ 88.605745] ? __local_bh_enable_ip+0x9d/0x160 [ 88.605778] tipc_setsockopt+0x249/0xc10 [ 88.605806] ? tipc_sk_leave+0x200/0x200 [ 88.605859] ? security_socket_setsockopt+0x89/0xb0 [ 88.605890] SyS_setsockopt+0x189/0x360 [ 88.605918] ? SyS_recv+0x40/0x40 [ 88.605927] ? SyS_write+0x184/0x220 [ 88.605941] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 88.605960] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.605978] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.606015] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 88.606024] RIP: 0033:0x452869 [ 88.606029] RSP: 002b:00007f5f1632dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 88.606040] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 88.606045] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 88.606051] RBP: 0000000000000086 R08: 000000000000001c R09: 0000000000000000 [ 88.606056] R10: 0000000020ed7fe4 R11: 0000000000000212 R12: 00000000004b7550 [ 88.606062] R13: 00007f5f1632db58 R14: 00000000004b7560 R15: 0000000000000000 [ 88.671392] FAULT_INJECTION: forcing a failure. [ 88.671392] name failslab, interval 1, probability 0, space 0, times 0 [ 88.671412] CPU: 1 PID: 10852 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171102+ #37 [ 88.671418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.671422] Call Trace: [ 88.671438] dump_stack+0x194/0x257 [ 88.671461] ? arch_local_irq_restore+0x53/0x53 [ 88.671518] should_fail+0x8c0/0xa40 [ 88.671527] ? find_get_context.isra.84+0x670/0x670 [ 88.671550] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 88.671595] ? perf_trace_lock+0x900/0x900 [ 88.671638] ? perf_trace_lock_acquire+0x532/0x980 [ 88.671652] ? check_noncircular+0x20/0x20 [ 88.671752] ? find_held_lock+0x39/0x1d0 [ 88.671790] should_failslab+0xec/0x120 [ 88.671807] kmem_cache_alloc+0x47/0x760 [ 88.671815] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 88.671844] ? trace_raw_output_xdp_redirect_map_err+0x440/0x440 [ 88.671872] radix_tree_node_alloc.constprop.19+0x5e/0x2d0 [ 88.671907] radix_tree_extend+0x302/0x540 [ 88.671936] ? node_tag_get.constprop.18+0x90/0x90 [ 88.671944] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.671959] ? rcutorture_record_progress+0x10/0x10 [ 88.671976] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.671987] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 88.672032] idr_get_free_cmn+0xad1/0xfd0 [ 88.672095] ? radix_tree_clear_tags+0xb0/0xb0 [ 88.672138] ? perf_trace_lock+0x900/0x900 [ 88.672146] ? tipc_group_create+0x702/0x9c0 [ 88.672158] ? SyS_setsockopt+0x189/0x360 [ 88.672170] ? entry_SYSCALL_64_fastpath+0x1f/0xbe [ 88.672184] ? __bpf_address_lookup+0x2b0/0x2b0 [ 88.672191] ? perf_trace_run_bpf_submit+0x206/0x330 [ 88.672229] ? check_noncircular+0x20/0x20 [ 88.672240] ? perf_trace_run_bpf_submit+0x20d/0x330 [ 88.672248] ? __free_insn_slot+0x5c0/0x5c0 [ 88.672326] ? lock_acquire+0x1d5/0x580 [ 88.672338] ? tipc_alloc_conn+0x3c4/0x610 [ 88.672353] ? __lock_is_held+0xbc/0x140 [ 88.672381] idr_alloc_cmn+0x155/0x280 [ 88.672407] ? __fprop_inc_percpu_max+0x2a0/0x2a0 [ 88.672442] ? tipc_alloc_conn+0x3c4/0x610 [ 88.672476] tipc_alloc_conn+0x3fb/0x610 [ 88.672502] ? tipc_send_kern_top_evt+0x6c0/0x6c0 [ 88.672542] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 88.672578] ? lock_release+0xd70/0xd70 [ 88.672603] ? __lock_is_held+0xbc/0x140 [ 88.672661] tipc_topsrv_kern_subscr+0x37a/0x810 [ 88.672685] ? tipc_conn_terminate+0x50/0x50 [ 88.672703] ? addr_domain+0x204/0x380 [ 88.672710] ? tipc_nlist_init+0x77/0x130 [ 88.672724] ? in_own_node+0x320/0x320 [ 88.672775] tipc_group_create+0x702/0x9c0 [ 88.672800] ? tipc_group_size+0x50/0x50 [ 88.672812] ? lock_release+0xd70/0xd70 [ 88.672890] ? addr_domain+0x204/0x380 [ 88.672906] ? in_own_node+0x320/0x320 [ 88.672922] ? trace_hardirqs_on+0xd/0x10 [ 88.672934] ? __local_bh_enable_ip+0x9d/0x160 [ 88.672967] tipc_setsockopt+0x249/0xc10 [ 88.672995] ? tipc_sk_leave+0x200/0x200 [ 88.673047] ? security_socket_setsockopt+0x89/0xb0 [ 88.673075] SyS_setsockopt+0x189/0x360 [ 88.673104] ? SyS_recv+0x40/0x40 [ 88.673112] ? SyS_write+0x184/0x220 [ 88.673126] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 88.673145] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.673167] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.673209] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 88.673218] RIP: 0033:0x452869 [ 88.673224] RSP: 002b:00007f5f1632dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 88.673236] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 88.673242] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 88.673247] RBP: 0000000000000086 R08: 000000000000001c R09: 0000000000000000 [ 88.673253] R10: 0000000020ed7fe4 R11: 0000000000000212 R12: 00000000004b7550 [ 88.673259] R13: 00007f5f1632db58 R14: 00000000004b7560 R15: 0000000000000000 [ 88.753245] FAULT_INJECTION: forcing a failure. [ 88.753245] name failslab, interval 1, probability 0, space 0, times 0 [ 88.753259] CPU: 0 PID: 10868 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171102+ #37 [ 88.753266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.753271] Call Trace: [ 88.753289] dump_stack+0x194/0x257 [ 88.753316] ? arch_local_irq_restore+0x53/0x53 [ 88.753336] ? print_usage_bug+0x480/0x480 [ 88.753384] should_fail+0x8c0/0xa40 [ 88.753415] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 88.753475] ? lock_downgrade+0x990/0x990 [ 88.753485] ? radix_tree_delete+0x30/0x30 [ 88.753505] ? node_tag_clear+0xf2/0x180 [ 88.753547] ? radix_tree_iter_tag_clear+0x97/0xd0 [ 88.753555] ? radix_tree_iter_replace+0x4c/0x60 [ 88.753600] ? mark_held_locks+0xb2/0x100 [ 88.753609] ? __fprop_inc_percpu_max+0x2a0/0x2a0 [ 88.753625] ? __local_bh_enable_ip+0x9d/0x160 [ 88.753646] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.753666] ? tipc_alloc_conn+0x4b0/0x610 [ 88.753681] ? trace_hardirqs_on+0xd/0x10 [ 88.753694] ? __local_bh_enable_ip+0x9d/0x160 [ 88.753715] ? _raw_spin_unlock_bh+0x30/0x40 [ 88.753748] should_failslab+0xec/0x120 [ 88.753766] kmem_cache_alloc_trace+0x4b/0x750 [ 88.753802] ? tipc_topsrv_kern_subscr+0x1fa/0x810 [ 88.753835] tipc_subscrb_connect_cb+0xaa/0x270 [ 88.753853] ? tipc_subscrb_put+0x30/0x30 [ 88.753877] ? __lock_is_held+0xbc/0x140 [ 88.753941] tipc_topsrv_kern_subscr+0x442/0x810 [ 88.753968] ? tipc_conn_terminate+0x50/0x50 [ 88.753987] ? addr_domain+0x204/0x380 [ 88.753995] ? tipc_nlist_init+0x77/0x130 [ 88.754013] ? in_own_node+0x320/0x320 [ 88.754075] tipc_group_create+0x702/0x9c0 [ 88.754104] ? tipc_group_size+0x50/0x50 [ 88.754203] ? addr_domain+0x204/0x380 [ 88.754221] ? in_own_node+0x320/0x320 [ 88.754239] ? trace_hardirqs_on+0xd/0x10 [ 88.754252] ? __local_bh_enable_ip+0x9d/0x160 [ 88.754289] tipc_setsockopt+0x249/0xc10 [ 88.754320] ? tipc_sk_leave+0x200/0x200 [ 88.754379] ? security_socket_setsockopt+0x89/0xb0 [ 88.754414] SyS_setsockopt+0x189/0x360 [ 88.754447] ? SyS_recv+0x40/0x40 [ 88.754455] ? SyS_write+0x184/0x220 [ 88.754471] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 88.754493] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.754511] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.754540] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 88.754547] RIP: 0033:0x452869 [ 88.754551] RSP: 002b:00007f5f1632dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 88.754559] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 88.754563] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 88.754567] RBP: 0000000000000086 R08: 000000000000001c R09: 0000000000000000 [ 88.754571] R10: 0000000020ed7fe4 R11: 0000000000000212 R12: 00000000006f6380 [ 88.754576] R13: 00000000ffffffff R14: 0000000000758090 R15: 0000000000000003 [ 88.754682] Subscriber rejected, no memory [ 88.754690] kasan: CONFIG_KASAN_INLINE enabled [ 88.754693] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 88.754699] general protection fault: 0000 [#1] SMP KASAN [ 88.754704] Dumping ftrace buffer: [ 88.754707] (ftrace buffer empty) [ 88.754709] Modules linked in: [ 88.754717] CPU: 0 PID: 10868 Comm: syz-executor1 Not tainted 4.14.0-rc7-next-20171102+ #37 [ 88.754721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.754725] task: ffff8801d9b18000 task.stack: ffff88019d400000 [ 88.754733] RIP: 0010:perf_trace_lock_acquire+0xc0/0x980 [ 88.754737] RSP: 0018:ffff88019d407668 EFLAGS: 00010002 [ 88.754742] RAX: 0000000000000007 RBX: 1ffff10033a80ed7 RCX: 0000000000000000 [ 88.754746] RDX: dffffc0000000000 RSI: 0000000000000020 RDI: ffffffff85f24de0 [ 88.754750] RBP: ffff88019d407840 R08: 0000000000000000 R09: 0000000000000020 [ 88.754754] R10: dffffc0000000000 R11: ffffffff8154c3e0 R12: ffff88019d407818 [ 88.754758] R13: 0000000000000000 R14: ffffffff85f24de0 R15: 0000000000000001 [ 88.754764] FS: 00007f5f1632e700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 88.754768] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 88.754772] CR2: 000000002090f000 CR3: 00000001cb50c000 CR4: 00000000001426f0 [ 88.754777] Call Trace: [ 88.754789] ? perf_trace_lock+0x900/0x900 [ 88.754799] ? do_raw_spin_trylock+0x190/0x190 [ 88.754807] ? memcpy+0x45/0x50 [ 88.754815] ? vsnprintf+0x1ed/0x1900 [ 88.754824] ? mark_held_locks+0xb2/0x100 [ 88.754832] ? __down_trylock_console_sem+0xb9/0x1e0 [ 88.754837] ? vprintk_emit+0x49b/0x590 [ 88.754845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.754852] ? trace_hardirqs_on+0xd/0x10 [ 88.754861] ? __down_trylock_console_sem+0x10d/0x1e0 [ 88.754869] lock_acquire+0x394/0x580 [ 88.754878] ? tipc_subscrb_subscrp_delete+0x8f/0x480 [ 88.754886] ? lock_release+0xd70/0xd70 [ 88.754894] ? vprintk_default+0x28/0x30 [ 88.754901] ? vprintk_func+0x5e/0xc0 [ 88.754908] ? printk+0xaa/0xca [ 88.754916] ? tipc_subscrb_subscrp_delete+0x8f/0x480 [ 88.754925] _raw_spin_lock_bh+0x31/0x40 [ 88.754932] ? tipc_subscrb_subscrp_delete+0x8f/0x480 [ 88.754940] tipc_subscrb_subscrp_delete+0x8f/0x480 [ 88.754950] ? tipc_subscrp_put+0x360/0x360 [ 88.754956] ? tipc_subscrb_put+0x30/0x30 [ 88.754965] ? __lock_is_held+0xbc/0x140 [ 88.754973] ? tipc_subscrb_subscrp_delete+0x480/0x480 [ 88.754981] tipc_subscrb_release_cb+0x17/0x30 [ 88.754988] tipc_close_conn+0x171/0x270 [ 88.754997] tipc_topsrv_kern_subscr+0x724/0x810 [ 88.755009] ? tipc_conn_terminate+0x50/0x50 [ 88.755018] ? addr_domain+0x204/0x380 [ 88.755023] ? tipc_nlist_init+0x77/0x130 [ 88.755030] ? in_own_node+0x320/0x320 [ 88.755042] tipc_group_create+0x702/0x9c0 [ 88.755051] ? tipc_group_size+0x50/0x50 [ 88.755068] ? addr_domain+0x204/0x380 [ 88.755076] ? in_own_node+0x320/0x320 [ 88.755083] ? trace_hardirqs_on+0xd/0x10 [ 88.755089] ? __local_bh_enable_ip+0x9d/0x160 [ 88.755098] tipc_setsockopt+0x249/0xc10 [ 88.755107] ? tipc_sk_leave+0x200/0x200 [ 88.755120] ? security_socket_setsockopt+0x89/0xb0 [ 88.755130] SyS_setsockopt+0x189/0x360 [ 88.755140] ? SyS_recv+0x40/0x40 [ 88.755146] ? SyS_write+0x184/0x220 [ 88.755154] ? entry_SYSCALL_64_fastpath+0x5/0xbe [ 88.755161] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 88.755169] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 88.755179] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 88.755184] RIP: 0033:0x452869 [ 88.755188] RSP: 002b:00007f5f1632dbe8 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 88.755195] RAX: ffffffffffffffda RBX: 0000000000758020 RCX: 0000000000452869 [ 88.755198] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 88.755202] RBP: 0000000000000086 R08: 000000000000001c R09: 0000000000000000 [ 88.755206] R10: 0000000020ed7fe4 R11: 0000000000000212 R12: 00000000006f6380 [ 88.755210] R13: 00000000ffffffff R14: 0000000000758090 R15: 0000000000000003 [ 88.755219] Code: c7 40 1c 00 f2 f2 f2 c7 40 20 f2 f2 f2 f2 c7 40 24 00 f2 f2 f2 c7 40 28 f3 f3 f3 f3 48 8d 46 18 48 89 85 70 fe ff ff 48 c1 e8 03 <80> 3c 10 00 0f 85 da 04 00 00 49 8b 79 18 48 85 ff 0f 84 62 04 [ 88.755340] RIP: perf_trace_lock_acquire+0xc0/0x980 RSP: ffff88019d407668 [ 88.755348] ---[ end trace 75fd76fc69302134 ]--- [ 88.755352] Kernel panic - not syncing: Fatal exception in interrupt [ 88.755796] Dumping ftrace buffer: [ 88.755799] (ftrace buffer empty) [ 88.755802] Kernel Offset: disabled [ 90.192987] Rebooting in 86400 seconds..