8aa52d5d1a34e3de2de12682303524388abcfbfb4f48a7395d3b2fb52092708c5ccc9207d166cc1184a0385196bde4253161451c67b66255da516d902bacd05a324c1d43d3deb0eb62c130ce8201143f4833056140edfb284bff24cef7ae45d52414f3bf811e725977e56ff72a4a6a0bf42c016b77b95dd35896b12c755b216d6867e7ff225fa11a4cc89518d66f08bb559f9a0cc5acff145f9bffca9fe6e007ba98a490255943eb341dd8b01a769528e81ce3bb6e86838900e073e73208e7cc34edd0c70668ce964b34ee8752affa30cbea600a006aa9b16694ff8b198015867c10e1b7ee9bc547e18b05e4fd39b5b7977ef25327b378e292e1474127640e3f7dadafd4a6bf4e45ed91db81a1a36185479d66858e65c11d6a7513cd7b344414da365d8fe848857ed2aa75a573eecf4f9c69e53d424fb40b5b8442de660148a36b8599b4e7290c0668fe03107a147b86a0878c93183b47eb72c7265d15bd2c1859a42358202225ff51d75744c23195f1b0992af2709874d1b8dab06df4f0d882b2a0f04c0eb82fa972256cb22124fefe739ac897b416f6544ba075c4bab792c5bb2a5fbb9ec8a521726eaa26660bb29532ace5947f8ea9460e9803bd20fb5dfcc49e25ef829fc5100e3ac7789c8f19eeebe8a8fe2794def709391a39e2d9d46e58e2ba013fbc1147e55f39bf4982b3bdcff85224aed0aaa611e247127411715044e27cfc54ac16947216f590cd94bc45c9ad87c73b57ad64b4474922abee089bd92e28280f912fbb0ef8422f5f8613007a582fdc37ca9f41a164b8e3b9743d019a5c81d49c54f88524309a87ca51dcc5132f4b2aec33b855916d9f2e1244f5062bcdd4a6c7fc1965cca959569249e5a6c5459f62a0c75b732a818c87d732bde2be42a10c694cb9f971f12c572bd91619e3f7bd6802711e0a0aefb5985f017f213a90deac76750259258c7f07c5def6eaf8b09b90a989e0e120a73d91d4bbe0e6aa266c76a2e1d8213b6e8f2e079b074218d5f99da8d0632da6bf673cd3cdec7256c3d7cb4dd8af1bbf9e41f0a8eb853a0df2ff8fbe3ec060d3e529c996299a7e466488878df2cbdec3ea926199093a596d28adeb82e8352774f5fe3799a550f1239a749e3ff9fde899a2ce9bc2a61ec47649282892a942864ffe836baf750c9f215c000e77fd0280ccb749a61d6f2bc4709cbfb99805379b667b71c1ebc8914a72b303f1da2a89a5f77cef40d173da3c939243630c890973dae066c48ae65ebfed12d", 0x1000) 2018/01/05 23:28:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ae9000+0x657)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000055b000)=0x10) sendto$inet(r1, &(0x7f00007f4000-0x94)="d0eb35bb600bd8c9a9f073819c8467053ea735f56ee4e622c7ead7603f24786748b04ce951c02de73c4f2d9891518169bbb161f021a42efb788b5309451d59dce02df11a828b1a6ba629b81fd61d554f448ae10750844df2e78faaa24665f7e9b3458f413bab600ded9775f33e0c3c13bfaa10026df8dc9229263bbcfc1730be10b151dd639e11d922545ed7e8c9c36717d21386", 0x94, 0x40, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d5c000)=0x2, 0x4) 2018/01/05 23:28:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000382000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000302000-0x4)=0x4) connect$netrom(r0, &(0x7f0000942000-0x10)=@ax25={0x3, {"70365df4cfd5be"}, 0x6}, 0x10) r1 = socket$inet_sctp(0x2, 0x805, 0x84) r2 = socket$unix(0x1, 0x7, 0x0) bind$unix(r2, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) listen(r2, 0x0) poll(&(0x7f0000633000-0x20)=[{r1, 0x0, 0x0}, {r2, 0x2000, 0x0}], 0x2, 0xfffffffffffffffd) shutdown(r2, 0x0) r3 = gettid() r4 = getuid() r5 = getgid() sendmsg$unix(r2, &(0x7f000042b000-0x38)={&(0x7f0000d51000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000031e000)=[{&(0x7f00004ee000)="3584ae2b13820fc0796494a9570bbd4819f54ee4513d0c1d28f9a5c86a19b673155d40b2f62cce83d40a5c02f394186b1948069fb7c827eec6724ff802cafb98baf23fe06c39f45be4c198b495ff855cebd0b74b962122fe5554098655caa6c542704016d88346c41394e1306acb", 0x6e}, {&(0x7f000013b000)="383cb2641a2e74384e67964cebaf1441babab90aa45b7b51915fa8f4fceea8a7e021ba3e5191bd273de487f9577b45f0bd3a7e69326b777a2b9048b421eab9ef0ed054db7f1103427cda0e391f9b8b7e4f9c1c4fce1c10e499271d2088dd74597eeb87fb904721c68267ab2675c936ed041b0ae97d0244c5c6b733ba872ba3b50f791dce1ebfc0625552eeb77dc725212fe5f3d3c89c04be98ee5aade0721d1cda90b12024871f751b3728fa6da3eca7635330fdb2b573600242ee70e0504998979995a445f85b97e5e9ab4684d2c8edf45805239fcb4611bfdf19880a7c82e139258bf97ec44082b416c9cb004f", 0xee}, {&(0x7f00009eb000)="031c12b0b00528378f7f46a3313f1dd9a351c1581aa7b41a21bee0ddadc674893912ef295a05d51838205aef04f20ba9a55680f8ad4f103db0f2039ae26ec66ddb76cadacb13ed3dc6fea2346c9b02630012c4a4d4492116b2ec36d5fd33bbfc415385c9babf8a904e58e176263ba097686461945fb15065a871f7833b88e2b6310121b9b6fc5c871210577d9942bd3c10925a14c7fad158a1b5139549380c70e3f8cfc7b758f2cdb2ba2b03d2bf04d3c3969dc2966277d8e3c771e9d5889c53a8a8f06e5f517afde1691b", 0xcb}, {&(0x7f0000db9000-0xb1)="24cd8773341292a4049b9fe2e96ab192653da4d2f1a65da1a0867cda9ef03db60141aca4a25b21a987be8e2aaef5bb354b73e358eadabfd411e4f59e8ed159fee92b16b7791a1fdeaaa5dc8655276cec5d785c1d5a0e3ccd853b06e67c658e9b78ff843f225dd0d1b0f31299cf712bff05891819ad434e969a9cc2bbe67890e96b30cbd46121de9303096ee24a451e492813a7a5d43e155e007306240d3ae620166fc7be182255d67bfd6c2330e0f4ab3c", 0xb1}, {&(0x7f0000e1a000-0x59)="4461961a9e645d432107c2bf48f79b8455de8e56473ad4c0276f7c09d53f574385798c6e03a41a8de7eff5fb124391662bed4e46a9526edb53a1dfa7825bbe7f9760c13ccb67c11097e3f0cab6f1c7fda072ab9f08b92a2384", 0x59}, {&(0x7f0000bad000)="464d2c2f3f55f163877fb125fd06274395141f68ac9d0a84e4107e9e456b3d90b5cf89f9dcab043ea6dc59d29358742102b941b4d19d01e20156b09e9f77b9bb0990befaef751eefbc113156d4f30243b983515803f4dad56ab23a434696fe027659db2c75f4d3f5fc257ec9c99bcec40c1a96ea4642d6d84494067de17bda89596e1249aca021681fc29ae96bc14d8958371ce050b3eb82c41f32069922c3ee3a8ef7d6ec71153c8a9a01bdbd8d0236fc0a366531fc0d2bca1e97d29d8b5ce4d84a5480c3c3e23d38c1393421dd1e616ef571af616c376017ce3b75bfb6d2cd21b484cfc46de4f30644b8", 0xeb}, {&(0x7f0000bbe000-0xab)="232809574578544a77419904a981b34d4e10b1c928394a76673416893bd8470b44e80240c5898dfdd36b7781ecb45e1a1147cf4a6b7e5c0e57a7a71c61dccdb4699996fbe3b133a0914f844941f3aaee1fe4235c68e0b59c9326243812d4894c600d2c5eddd8dfcf81224ed528c59960e55a0ace33a2e5188b6cf4e7e8e8f120abfe176a5723ea8f2a47996121b3758e981eff8c88d4142fd62dc01d355a96f9670313efd002c78d547c3b", 0xab}], 0x7, &(0x7f000078a000+0xafe)=[@rights={0x28, 0x1, 0x1, [r2, r2, r1, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x48, 0x4001}, 0x10) 2018/01/05 23:28:58 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x5d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f000000e000-0x8)={0x0, 0x0}) socketpair(0xe, 0x3, 0x10000, &(0x7f000000c000-0x1)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f000000f000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) 2018/01/05 23:28:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6(0xa, 0x7, 0x0) connect$inet6(r0, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000cdd000-0x10)={0x0, 0x1c, &(0x7f000013b000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f00000fe000)=0x10) 2018/01/05 23:28:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e3a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000112000)={0x0, 0xf0c}, &(0x7f00003ff000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000426000)={r2, 0x40}, &(0x7f0000b6a000)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffffff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = socket(0xf, 0x3, 0x2) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f000039c000-0x4)=0x1000, 0x4) write(r3, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) 2018/01/05 23:28:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfe05, &(0x7f00001e4000-0x23e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x1, 0x2, 0x9}], {0x8100, 0x200, 0x40, 0x3}}], {{0x80086dd, @ipv6={0x0, 0x6, "e6ff00", 0x200, 0x84, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8, {[]}}, {"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"}}}}}}}, 0x0) 2018/01/05 23:28:58 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000085f000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001000-0xe7)="787081e003facda881fb8c733e6e7be5075204be994b4f1e7408f1c18bbc2cf7942b877ebffc36aad917fd528ed1f17c390fbebdc841ee01db9f319220855d889e54313618861c2bc600d2f6b9be2442cfacc25530ca83bb140646dae8e48635042df8e0b8fc558cecd2b3bf8f8063738ca66c7a7b36cf7060ee79318307b480833623c7e9ab6a3944ce9dc98ac230ee0f721b3dcb175a70467a7304a57d4a3e137e579addcfe6322cc878380bedf12a3246313c9cdb78ecf70b6fd991455be99b9a26c0c4f56a81e5af80a8a3f49779f3ded309f9b2eda0fb36abbba52f42c44187c1d0fc64aa", 0xe7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r1, 0x59a1}) mmap(&(0x7f0000000000/0x905000)=nil, 0x905000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/05 23:28:58 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0x68) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000037b000)={&(0x7f0000aa3000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) 2018/01/05 23:28:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007b9000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000002000-0x96)=""/150, 0x96}, {&(0x7f0000002000-0x9c)=""/156, 0x9c}, {&(0x7f0000000000)=""/94, 0x5e}], 0x5, 0x0, 0x0, 0x80}, 0x20) recvmsg(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000350000-0x4d)=""/77, 0x4d}, {&(0x7f0000c78000)=""/4096, 0x1000}, {&(0x7f0000d64000)=""/239, 0xef}, {&(0x7f0000920000)=""/3, 0x3}], 0x4, &(0x7f0000001000-0xad)=""/173, 0xad, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000019d000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000caa000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001cd000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000cb6000)={r4, @in={{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x1f, 0xde76, 0xffffffff, 0x8, 0x7, 0x2, 0x401, 0x100000001, 0x88, 0xfd, 0x9, 0x4, 0x0, 0x5]}, &(0x7f0000960000-0x4)=0x108) bind$alg(r2, &(0x7f0000f29000)={0x26, 'hash\x00', 0x0, 0x487, 'sha256-ssse3\x00'}, 0x58) 2018/01/05 23:28:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) sendmsg(r0, &(0x7f0000c04000-0x38)={&(0x7f000067c000)=@ax25={0x3, {"2c0c90641ea14b"}, 0x2}, 0x10, &(0x7f00003c3000)=[{&(0x7f0000d0e000-0x84)="898324a439424bebf3c1eead80faa3796dbf6c51c2c0b846d9e16a2561fb2b5f668733d7e081f15d5270586bfad80068b15a1a5fb07dc71641307dc742f1c750e3bc45608a4e7e7d037b37603a0bf8c20aeaf1dfd046257ffadc9167a3ff84293e508bf5a9341387e0e9cb6bbde7249d2551930ef3e084430b691a4ef90681c3e696d5c1", 0x84}, {&(0x7f00008cc000-0x2a)="2b70fdd6fae762dc99fbb9d0029e7e294701ce59f6d12806fed19641c902f586619397bc9f92d54a833d", 0x2a}, {&(0x7f00000db000)="800d", 0x2}, {&(0x7f0000ed1000-0xac)="882873c10ccba95cfe12c8d9b3c56ba67adf1711f42cbf2c0965bcb6e449e730e369d1f3393c02a17bbd1eb2d1f4eb2db503066fab48690c6fa4f96d017ed00a74f541cbf5ee7cfc1a26edab819cddd6c9d2e84f53be4ead329c9e9fbe56dcc0d03d810025aa0993df0851a51bf703bd681218b4e128047b35fc971c76832eaa2bfbe31791300083c57247a2ccb5e1ecbf94e663b4a0263777854256ea489baa730c0a8acb0537b99fb20a20", 0xac}, {&(0x7f0000916000)="d093c0d7566d8a9d", 0x8}, {&(0x7f0000eaf000-0xbc)="320472b9a85c52aa07aaf312ac9691a4a534c231f3c21249d6ee52b28a8a4cdcdd6b0c10e948000fd0a16d325579054094c35178356d85677aa0edd2839bb54e40fdc8cbe070e4f6c9c1920c57da60eab3a46537235461b73443f25cd4cf8049c47f81ca817d52f0f95cb260021beae64e669ce76a98d4fb192afb6fbd354bd4cf480f8f7642d039a6fd3ee17b0ae2cd49f8611c0deb4c80c2493105f059e6941afbba96b0cc2c9b3225aeb4ef90942963bb626ba1d14e40c00884ab", 0xbc}, {&(0x7f0000db6000-0xec)="b7a9571f4c06cab5d184224ca38fbe0f4a9c2ea7c6f4dd6b3bef0a08503f651063cd28ae9f93e82525063dfa64b55b17c5ceca4312df1923c414064c6885f506a7e852851d29c7c5f697ce2297de164d6322366f7293da8572360373e77461ea954c7f713f16c40d4f8dbd834d57c6cf4add570ec8faeb61091032d9a344911fb9faad49f46551450cabbaa839da9fd30bbcac65b3ef5fe40f8c12d99e478188658494967189e25fb4ef32cfb6e3265d7b3b9a831cd019415e81baf9ec12ec4d373229339bca817abe932c5cc8211f53866d355222e63c270a747200bc8e55716c2328d894a87fd5110ab8b5", 0xec}, {&(0x7f0000fea000)="8bdc8b59a598e164983978c50dcd8c56a4ddd3efbc7d27367ccf3a29afa4f22755a08959766eaf3f86a11dae04b35016911d24c30e0359e670a6e6260838f9b321e6fd4cc685c4c4c593d625869898c6f4744ca5be21746a30fd4f25ed071f5cc97a89995fc35d120e5150410a12317ab46770f5584dcc1502b855d434f5d1f8011f98768d4950a577051ff7cad2d9d5a85c4681999e6c2a195147771399f04cbb849f62f0ee3c2edae6646cdf128db318fe0fbb9a53f6bc23a47d437b43b95946a6df477735113e7a7fab", 0xcb}], 0x8, &(0x7f0000cfe000-0x80)=[{0x80, 0x10a, 0x0, "a0ae9b156b6f4d422ee1ab081ee71f66de1949eca8ce33624ed2ea6f32bba88f788a90c9ec7131e6da39ff880d90c59449ddcd85b658f8e480831fc72baab4f7ee79d8ec1ab8ede46cc8a40972be34696925d93057b4502a49686e66a666d05d01de9ee60c40094940573b0122"}], 0x80, 0x44000}, 0x8000) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000e5b000)={@common='gre0\x00', @ifru_data=&(0x7f00002d6000)="96e85a370d18d826a06f7c87542ef702285fe201fa44aecabdb3f0f0fdcf065f"}) 2018/01/05 23:28:58 executing program 2: mmap(&(0x7f0000001000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000008000-0x1000)="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", 0x1000, 0x40, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) listen(r2, 0x0) vmsplice(r0, &(0x7f0000017000)=[{&(0x7f000000e000-0x58)="88d2c71b0626d8c13c7b330262649f721e9065d6f110060d76f80cd0b95e6dae581b27513b94855710103c12d4cb3396e16819d8168dd2a0dd7974783378c1b8e1bceb5723074f23e92965cb79a801a26d1577ac60bce9fe", 0x58}], 0x1, 0x6) 2018/01/05 23:28:58 executing program 7: mmap(&(0x7f0000000000/0xdf4000)=nil, 0xdf4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x3, 0x80, &(0x7f0000950000)={0x0, 0x0}) getpeername$ax25(r0, &(0x7f0000945000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a10000)=0x10) syz_emit_ethernet(0x6e, &(0x7f0000ded000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "2f8e87", 0x38, 0x0, 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}, {[@routing={0x0, 0x0, 0x1, 0x3, 0xffffffffffffffff, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "8a0104", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004bd000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000df5000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df4000)=0x10) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000df5000)=@file={0x0, ""/44}, &(0x7f00001d6000)=0x2e) 2018/01/05 23:28:58 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000066b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f00007bc000-0xd1)=""/209, 0xd1, 0x10043, &(0x7f0000001000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000076b000-0x1c)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x2, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@rand_addr=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:28:58 executing program 1: mmap(&(0x7f00005dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000001000)=[{&(0x7f00005cf000)="", 0x0}], 0xe6, 0x0) 2018/01/05 23:28:58 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000fcf000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000a98000)=""/133, &(0x7f0000aed000-0x4)=0x85) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000061b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000fcd000)={&(0x7f0000b9a000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e60000-0x8)={r4, r5}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fcb000)="", &(0x7f00002fa000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000251000-0x20)={r0, &(0x7f0000fc5000)="", &(0x7f0000fcc000)="", 0x1}, 0x20) 2018/01/05 23:28:58 executing program 4: mmap(&(0x7f0000001000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000007000)=@sack_info={0x0, 0x2, 0x0}, &(0x7f0000000000)=0xc) sendmmsg$inet_sctp(r0, &(0x7f0000008000-0x118)=[{&(0x7f0000008000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000008000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x6, 0x1, 0x10001, 0x20, 0x8, 0x0, 0x80000000, r1}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf43}}], 0xf0, 0x0}], 0x1, 0x0) 2018/01/05 23:28:58 executing program 3: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000a76000-0xdb)='v', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) epoll_create1(0x0) shutdown(r0, 0x1) 2018/01/05 23:28:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x2, 0xf, 0xffffffff, &(0x7f000074b000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000050000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000c06000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) recvfrom(r1, &(0x7f0000e07000-0x63)=""/99, 0x54, 0x0, &(0x7f0000fcc000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/05 23:28:58 executing program 1: mmap(&(0x7f0000000000/0x1f3000)=nil, 0x1f3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(crc32c,xts-serpent-avx2)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005000-0x70)=[{0x0, 0x0, &(0x7f0000005000-0x30)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000af2000-0x38)={&(0x7f00003e6000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000af2000-0x10)=[{&(0x7f00009ba000-0xc6)=""/198, 0xc6}], 0x1, &(0x7f0000af1000)=""/194, 0xc2, 0x0}, 0x0) 2018/01/05 23:28:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) recvfrom$packet(r0, &(0x7f0000fc9000)=""/93, 0x5d, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x1b}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x1000}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000af4000)={r0, r0}) 2018/01/05 23:28:58 executing program 2: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000dba000)=0x400000000000006, 0x4) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000dc3000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000190000+0xf16)=0x8, 0x800) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000dc5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00001b0000)={@empty=0x0, @loopback=0x0, 0x0}, &(0x7f000023c000)=0xc) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000dc4000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x5, r2}, 0xc) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) 2018/01/05 23:28:58 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x0, './file0\x00'}, 0x100000001) r1 = socket(0xc, 0xffffffffffffffff, 0x5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000001c000-0x20)={0x1, 0x401, 0x8000, 0x7, 0x7ff, 0xdc9, 0x8, 0x9, 0x0}, &(0x7f000001e000)=0x20) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000001f000-0xc)={r2, 0x80000000, 0x0}, &(0x7f000000c000)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000000d000)={0x0, 0x80}, &(0x7f000001e000-0x4)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000001d000)={r4, 0x1}, &(0x7f000001d000)=0x8) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r1, &(0x7f000001d000)={0x1f, 0x1, 0x3}, 0x6) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000016000-0x4)=0x100, 0x4) splice(r1, &(0x7f0000011000-0x8)=0x44, r1, &(0x7f000001e000)=0x0, 0x9, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000013000)={r3, 0x3f}, 0x8) 2018/01/05 23:28:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80006, 0x3, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003f2000-0x10)={0x0, 0x70, &(0x7f000085e000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [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, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000149000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00004de000)={r1, 0xb6, "9514ec5b771a07ea67bc4bdb2aa4cbcb9209a9d0b85b463bed196bf8983f3c26e9137229a06064b6901c25e688cb601765aee7c714d9b2dd6d950b1562ddde2b89435a67d84b1a4034e9c35df82c69bc8c0c16576129c22b05f7c4d71389f93696861dbb1e4ac2ff05e549fb358e59860ba727c754d9d2edcd1eca076d3fa9176a32728ad4794a1ff356a69604cc07170570f7c2fe70ce217c60e6c3a16a407d463f6a52ba7bad7d037900f2de4be4e0a4ed7a066078"}, &(0x7f0000bc0000+0x496)=0xbe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) recvfrom$inet(r2, &(0x7f0000e2c000-0x45)=""/69, 0x45, 0x2040, &(0x7f000006d000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000fc1000)=0x3f, &(0x7f00002bd000)=0x4) bind$inet6(r2, &(0x7f0000ed0000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r2, &(0x7f000022e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000035000-0x4)=0x0, 0x4) 2018/01/05 23:28:58 executing program 6: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r1, &(0x7f0000d24000+0x32)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000d25000-0x4)=0x60) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f00009aa000-0x6d)=@ethtool_eeprom={0x4f, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000d26000-0x4)=0x9, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x101, &(0x7f0000d26000)={0x0, 0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000d28000-0x10)="87553907000d6aaf160e920001e30088", 0x10) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000d27000-0x2)=0x404, 0x349) 2018/01/05 23:28:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000067000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "000006", 0x10, 0x4000000000000021, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xb, 0x2, 0x0, "2656b8", 0x0, "e86b45"}, ""}}}}}}, &(0x7f0000512000)={0xfffffffffffffffe, 0x1, [0x0]}) r0 = socket(0x1c, 0x7, 0xcc9) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00008e5000)=0x6d7efa3f) recvmsg(r0, &(0x7f00001de000)={&(0x7f0000c53000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000155000-0x30)=[{&(0x7f00006f0000)=""/151, 0x97}, {&(0x7f0000e1b000)=""/134, 0x86}, {&(0x7f000016e000)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x289f}, 0x40) 2018/01/05 23:28:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x8000000000000006) sendmsg$nfc_llcp(r0, &(0x7f0000929000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f56bbd95054d6b050000bebc48e8d8cda3d681fc482e6e9709000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f0000166000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x29, 0x3b, ""}, 0x10, 0x0}, 0x0) socket(0xa, 0x4, 0x6) 2018/01/05 23:28:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x0, &(0x7f0000662000-0x8)={0x0, 0x0}) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00009bb000)=0x7, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aef000-0x18)={r0, &(0x7f0000b2d000)="0e0a4f5f62ac8c525df52b3a96df89bb397253e30e36f9badc39072579ebbadef37ee3b8548578eebd6a9110f7bff0920f0f8aaf05ad97d15525b5e89b5c6efb856b8fe3caa086a8602d6fdba958d0f545ff68d317e7980961a63b47206cb6ea4236f3c0444394e4204b0119c73092717698877620c8a7d295bfd63f9a4859499b545f56c5", &(0x7f0000a42000)=""/138}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000063a000)={r3, r1}) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f000054f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) write(r2, &(0x7f0000fcb000)="220000001400074f002110f7e2ff0500020003200100000008000200e700ff050055", 0x22) 2018/01/05 23:28:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c29000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000067e000)={0x6, &(0x7f0000d1b000)=[{0x200, 0x800, 0xea4b, 0x3}, {0x1, 0xffffffff, 0x1, 0xffff}, {0xc1ae, 0xff, 0x100000, 0x8}, {0x6, 0x10001, 0xfffffffffffffffe, 0x3}, {0x1f800000000, 0x8000, 0x6, 0x2c}, {0x46d, 0x9, 0x10001, 0xab3}]}, 0x10) r1 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r1, &(0x7f00005e7000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f0000e6a000)=@getsadinfo={0x1c, 0x1f, 0x209, 0x0, 0x0, 0xa, [@ipv6_hthresh={0x8, 0x4, {0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:28:58 executing program 7: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x11, &(0x7f0000f2a000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000001000-0x4)=0x80) 2018/01/05 23:28:58 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x8, 0xfffffffffffffff8, @raw_hdlc=&(0x7f00002f7000)={0x1, 0xffffffff}}}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='lo\x00', &(0x7f000049e000-0x2c)=@ethtool_ts_info={0x41, 0xffffffff, 0x5, 0x2000, [0x2, 0x9, 0x5dbf], 0x6, [0x9, 0x7ff, 0x9]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000a71000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008ee000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5a000)=0xe8) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000638000)=0x1f, 0x4) r2 = accept4(r0, 0x0, &(0x7f0000655000)=0x0, 0x800) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000826000)='tls\x00', 0x4) 2018/01/05 23:28:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) r2 = socket$netlink(0x10, 0x3, 0xc) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000d7000-0x8)=0x0, &(0x7f000027f000-0x4)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b0000-0x8)={0x0, 0x0}) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000023a000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@loopback=0x7f000001, 0x1, 0x0, 0x2, 0x6b15, 0xa, 0x20, 0x80, 0x2b, 0x7ff, r4}, {0x6, 0x200, 0xfff, 0x9, 0x1000200000000, 0x24d0000000000, 0x9, 0x81}, {0x2, 0x2, 0x1, 0x7}, 0x4, 0x4, 0x1, 0x1, 0x3, 0x2}, {{@in=@broadcast=0xffffffff, 0x2, 0x0}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x3, 0x0, 0xffff, 0x0, 0x80000001, 0x0}}, 0xe8) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x2) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a4e000)={0x2, &(0x7f00009ff000-0x10)=[{0x100000000, 0x10001, 0x9, 0x1}, {0x54, 0x9, 0x5, 0x1f}]}, 0x10) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/01/05 23:28:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a69000)="1f0000000306ffde0000f49f00890100001f00000900010006000000010080", 0x1f) socketpair(0x4, 0x804, 0x9, &(0x7f00003d5000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000277000)={0x0, 0x0}) 2018/01/05 23:28:59 executing program 2: r0 = socket(0x200000000000a, 0x3, 0x3) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1000, 0x7, &(0x7f0000fdb000)="edddaebae20ee48030ac4b6dfb0b26db86444a37e4b4c2bb92e0905556a3ef054c62210b7b77eecf3e84b5b25bb8b5086e826ed36c1b4be75f74784394a92d4f61f4f7561debc4fd92a67b737879d7f981b22c29dd4adbfbd6d913d46a342e89ac22c29c228f86394e0e42bf3432c5103ef20a56ef72c540e266b6f48e498148245f6c42736ac073355c85bf52ef40d702d91514d529bb120726b0e153518f4ede7f3b7d46fadcbee6dfcab708dc70a738685956cfb5300499bd765fe1604f9abfae2355a24f37ed811e4e6e0276113a941c5be4108016715bb8328715f46d3a2730290479276a281c4ecb0e14cb18bb", 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0}, 0x14) 2018/01/05 23:28:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000001000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0xffffffff, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000002000-0x1000)="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", 0x1000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000)=0x14) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000002000-0x40)={&(0x7f0000002000-0x4)=[0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x7, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f0000002000)=@l2={0x1f, 0x20, {0x9, 0x0, 0x100000001, 0x7fffffff, 0x80000001, 0xf27}, 0x7fffffff, 0x4}, 0xe) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=@hopopts={0x5e, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x5, 0x2, 0x0, 0xfffffffffffffff9, [0x7fffffff]}}, @calipso={0x7, 0x18, {0x423, 0x4, 0x2, 0x8, [0x9, 0x0]}}]}, 0x38) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000020000)={0x0, 0x0}) listen(r1, 0x80000001) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x8c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000022000-0xc)=@sack_info={0x0, 0x1, 0xff}, &(0x7f0000021000)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000010000-0x8)={r3, 0x800}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000000f000-0x4c)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x3c) 2018/01/05 23:28:59 executing program 4: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000f82000-0x4)=0x5, 0x4) write(r0, &(0x7f0000f86000-0x27)="2700000014000707060e0000120f720011000000f603ffff09000000078a001f05ff0300000500", 0x27) recvmsg(r0, &(0x7f0000f65000-0x38)={&(0x7f0000a40000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f66000)=[], 0x0, &(0x7f0000f65000-0xf)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000b00000-0x1f)="1f000000040aff0114433dde064508000005810000ec1519011f00003fdf08", 0x1f) 2018/01/05 23:28:59 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d72000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000000)={r1, 0x0, &(0x7f0000000000)=[], &(0x7f0000000000)=[0xffff, 0x9, 0x1, 0xc2a, 0x1ff, 0x8001, 0x1, 0x3f], 0x47, 0x1, 0x80, &(0x7f0000e3c000)=[0x8], &(0x7f0000889000)=[0x15a1bdb8], 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x804, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ce9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f00000ea000-0x8)=0x7f) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) sendto(r0, &(0x7f0000663000-0x4b)="d8942540f08f0e978c535332420a24335932ec9cb33b7448334c4eb96a45015bb967f4aa6e28f536b6c5eb7597af85a4c9a01b5cac9166e1e8dbc10bcbb4ce3ab9335e52820ddf9381be28", 0x4b, 0xe1053ec8461f67a0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000dff000)=[{{&(0x7f00004d5000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000ec8000)=[{&(0x7f0000fec000-0x8b)="af", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet(r0, &(0x7f0000eff000)="8f", 0x1, 0x0, 0x0, 0x0) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x4f3}], 0x0, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) epoll_create(0xd9f) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000064d000)=[{0x0, 0x0, &(0x7f0000162000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x4008000) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4(r2, &(0x7f0000709000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056b000)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a6000-0x20)={0x0, 0x66c, 0x4, 0x7, 0x5516, 0x80, 0x4e1, 0x6, 0x0}, &(0x7f000048c000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000043b000)={r4, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x0, 0x8000, 0x232, 0x8}, &(0x7f000013e000)=0xa0) 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x20)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000f7d000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f7c000)=0x2, 0x4) shutdown(r2, 0x1) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000f7d000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f7d000)=0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f7d000)={0x0, 0xdb6e}, &(0x7f0000f7e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000291000)={0x8001, 0x9, 0x8, 0xd66f, 0xffffffff, 0x8, 0x1, 0x8, r3}, 0x20) pipe(&(0x7f0000391000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000078c000)={0x3, &(0x7f0000ae4000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f0000f7f000-0x4)=0x0, &(0x7f0000f7e000)=0x4) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000f7d000)={r6, &(0x7f0000f7d000)=""/122}) 2018/01/05 23:28:59 executing program 3: socketpair(0x4, 0x80007, 0x101a7b98, &(0x7f000014b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000+0x466)=0x5, 0x4) epoll_create(0xe5) [ 950.747628] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009a0000-0x48)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0xb, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000067e000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x2b0, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 23:28:59 executing program 6: r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000008000-0x26)="240000001b000100fe1e801b2225000001f6ff0b0400020000000000f700001ff9161790", 0x24) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100, 0x76, 0x8, 0x3, 0x8, 0x9, 0x81, 0x9, 0x3, 0xff, 0x4, 0x9, 0xc000000000, 0xffff, 0x8]}, &(0x7f0000690000)=0x108) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000020f000)={r1, 0x2}, 0x6) mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x807, 0xffffffffffffffff, &(0x7f0000eaa000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000520000-0xf)={r1, 0x8, 0x7, "0c067b6ecd415e"}, 0xf) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2018/01/05 23:28:59 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/63, 0x3f, 0x10140, &(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$inet(0x2, 0x80004, 0x1000009) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) read(r2, &(0x7f0000953000-0x38)=""/56, 0x38) socket$inet(0x2, 0x806, 0x3) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000000)={@common='yam0\x00', 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000f40000-0x2)=0x1f, 0x2) 2018/01/05 23:28:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$alg(r0, &(0x7f0000e12000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt(r0, 0x114, 0x5, &(0x7f0000000000)="2a8e339c", 0x4) 2018/01/05 23:28:59 executing program 1: r0 = socket(0x0, 0x6, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x0, &(0x7f00008be000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x9, 0x8, &(0x7f0000002000-0xa5)=""/165, &(0x7f0000001000)=0xa5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000002000)=@generic={0x7e, 0x6, 0x830}) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000-0x8)={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000002000-0x6)={r1, 0x20}, 0x6) listen(r0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x60)=[{&(0x7f0000004000-0xf6)=""/246, 0xf6}, {&(0x7f0000004000-0x97)=""/151, 0x97}, {&(0x7f0000004000-0x5)=""/241, 0xf1}, {&(0x7f0000001000-0x4b)=""/75, 0x4b}, {&(0x7f0000003000)=""/65, 0x41}, {&(0x7f0000003000)=""/1, 0x1}], 0x6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000005000-0x18)={r1, 0x80000000, 0x10, 0x2, 0x81}, &(0x7f0000003000)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000)={0x1, 0x29d, 0x202, 0x1, 0x6, 0x3, 0x8, 0x3b0, r1}, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000006000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000006000)={r2, 0xf1, 0x275, 0x0, 0x80, 0x1, 0x7ff, 0x6, {r1, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x20, 0x10001, 0x7, 0x8}}, &(0x7f0000005000-0x4)=0xb8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000007000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x80, &(0x7f0000009000-0x98)="bbfab4e2d20e0e4b641d02b77dd52d40b27984cd5f7e1a65cfdb72bce1c935934a43ba57844649cdf92b62415ebb474b1606baa35def2abc9b98ae805fac1ce0f4cf60753e197c3ab17333914e20db4fc9b5c8b85a6b874b0ac87a02ec9b7cdd189fbd7a8669cc16d507c50485cf8e5722e0a077a50014d8a29b4afb1ec91294858b4b173ca7cafd52ee7746850342cb08601714659c9f90", 0x98) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000008000-0x4)=0x8, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f0000009000)="cfa4f12d1c1cc3676965c58cf98e452b2dca36f6fe1a3819687dff163f467a6dfa1262decc2b4f3d2c32b22120ce2d0af29b33e2b28732b9b3b28d98170ff6c61a4b0d9556552a907df81a9f870562ef6d78b6b2606c2550ba6a06c513531eb23fd979d973730d3754af39fb55542509", 0x70, 0x5, &(0x7f0000009000)={0x4, 0x3, 0xf3bd, "5bef2ba7e2b8", 0x5, 0x0}, 0x10) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80000, 0x0, &(0x7f0000138000)={0x0, 0x0}) r1 = epoll_create1(0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f000098f000)=0x3d, 0x4) r2 = socket(0xd, 0x800, 0x1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000ca5000-0xc)={0x14, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) [ 950.824912] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000da000-0x1c)={0x5, 0x83, 0x4000000000080, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000097c000)={r0, &(0x7f0000fcc000-0x1)="", &(0x7f00008f9000-0x27)="88814cf0a7174d8321363a2954d40366cd7a323a6ccf6ce20700000000000000607618ecbd948b", 0x0}, 0x15d) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fcf000-0x18)={r0, &(0x7f0000975000-0x61)="626acd6415614c84fd44cea6b9e62aba7acf9503a5476399d28546548311a665d3cf8e9238ce77ecf31c6ec97f364f16c9caf08b866783a59e9ca85061978cc78535623d4e5e2814e4c1491477d55ba58fec9d6606c54244bc892030d1ad77761f", &(0x7f0000fcf000-0x90)=""/144}, 0x18) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd1000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000af5000)="1f0000000706ffddfe0500001d02ecff000000110900010004001000df0000", 0x1f) bind$unix(r1, &(0x7f0000be9000-0xa)=@file={0x1, './file0\x00'}, 0xa) socketpair$inet(0x2, 0x6, 0x20, &(0x7f0000fcf000)={0x0, 0x0}) 2018/01/05 23:28:59 executing program 4: mmap(&(0x7f0000001000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0x2, &(0x7f000000b000)=0x8, 0x4) getsockopt$inet_int(r0, 0x0, 0x2, &(0x7f0000010000)=0x0, &(0x7f000000f000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000004000)={r0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f000000c000-0x45)={r0, 0x7, 0xffffffffffffffff, "44bbe0bef81cf029b8b3ad2258b00e539c075d6144e956503cfe5935912aca49b2c2e97f7715373e34b2548701bb4a08c5475925d543d9773ca0d7"}) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000042b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000064000)={r0}) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) bind$bt_hci(r1, &(0x7f0000c91000-0x6)={0x1f, 0xffffffff9296b800, 0x3}, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000067a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f00008f2000)={0x1, &(0x7f0000c24000)=[{0x0, 0x0}]}) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x58) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000070f000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000081d000)=0x1c, 0x80800) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000d81000)={0x9}, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cb0000-0x11)="e517b5bf91aa785dfbcdfe09520000fc62", 0x11) 2018/01/05 23:28:59 executing program 4: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fb8000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000f36000)={0x0, 0x7, 0x0}, &(0x7f000019e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r1, 0x5}, 0x8) 2018/01/05 23:28:59 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x7, 0xa, 0x40, &(0x7f0000389000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000001000-0x8)={0x1, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000001000-0xa3)="ff18520771b2d553deff158745390fa85c6b7a92a58b86fd38a6e35b44486c6897bbd630f60b9d583e1f0b0794a1e8d50566f7a091e4fdd1d5bb106fd4f528a7a1b7e5c719b29b0dea7a424685994be928236cf9028fa2062cbabf4ed1b3503584b2b3961a615944347918491fb3026a892ac78aeceb233656476c1a0abb3548be56ac043f57e8c22d0c116d9a5cb2d2353a49654700b0180c5a44ec2201af76f81fc6", 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00008ff000)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x2, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000)=@un=@file={0x0, ""/4096}, &(0x7f0000001000-0x4)=0x1002, 0x80000) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000-0x20)={r1, &(0x7f0000003000)="993e231ded51b686093ddd58dd2fc881daf4387a07695941cdbc9d99fefea8a38b37e1a8deec99b389bb363fba8cf18292088de161c1d13181ec8c0d7fed177aafc0320f688f72322ca52a029b1126e0aefa3764e53e9b46bba6c6cff05bd9d3", &(0x7f0000000000)="77f5ee5f3c74411e078b8c1bde66814a5586be387877e522ead913f618afafbdec56377dd12f9b042322a01781ca122a31a59d535c4545dd6f08650e4709512fcf2152381cf512f3e0c8ce69f97e9f42c0adbf0309205f6ef0170d5ef7462044e3dffffbdd5c6ba2f6629dbd17db15aaf664d905fa6b93b3440b1b655b80e7", 0x3}, 0x20) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000-0x4)=0x32d, 0x4) 2018/01/05 23:28:59 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000079f000)={0x80, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={r2, 0x0, 0x1000, 0x0, &(0x7f0000001000)="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", &(0x7f0000001000)=""/0, 0x638, 0x5}, 0x28) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x20}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0xffffffffffff2259, 0x7, 0x4}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000004000-0x90)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}, @in6={0xa, 0x1, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3f}], 0x90) 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x16c, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008fd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1800}) [ 950.943583] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0xb, 0x2, 0x1f) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000552000)=0x1) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000937000)=0x8, 0x0) 2018/01/05 23:28:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40100000000036, &(0x7f00009f3000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d273f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004000e663d75dd05a04c57bbb2d0e8128a5d071038a46611b937f96f7d4fe612a8f9fc3f071ce60000000000000000d35dbdeb62e18a769c862fa26d59f8b9f3aee345e59eee7026fe40be9cda0685f125e2c3525ad0ff00000000ffffff3d325f01902d9755668fa3f9b8974f6c92b836615657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$netlink(0x10, 0x3, 0xe) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000b40000-0x1000)=""/4096, &(0x7f0000164000-0x4)=0x1000) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000407000)="", 0x0) socket$inet6(0xa, 0x5, 0x7) r2 = accept4(r0, &(0x7f000029b000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a01000)=0x10, 0x80800) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000798000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e9f000-0x4)=0x14) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000db7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000de8000)={{0xa, 0x1, 0x4f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x834}, 0x2c6b, [0x2, 0x98, 0x4, 0xce, 0x1, 0x1, 0x6, 0x101]}, 0x5c) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000d37000-0x1c)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f67000)=[{&(0x7f0000f68000)=[{0x11, 0x19, 0x321, 0x0, 0x0, "80"}], 0x11}], 0x1, &(0x7f0000f6a000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x1f, &(0x7f000046a000)="7cea385c5f544f7e1889724a599f022004583e28ea068a4427beee6555ade4"}) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) writev(r0, &(0x7f0000ec7000-0x80)=[], 0x0) pipe(&(0x7f0000206000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000aab000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000011a000)={r2, 0x3, &(0x7f0000fa8000)=[0x5, 0x3, 0xffffffffffffff3d], &(0x7f000059f000)=[0x9e, 0x577], 0x4, 0x2, 0xfff, &(0x7f000038c000)=[0xccb9, 0x9], &(0x7f000018f000-0x18)=[0x8, 0xfffffffffffff800, 0x3f, 0x101, 0x1, 0x7], 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000fdb000)={&(0x7f000036d000/0x2000)=nil, 0x2, 0x0, 0x1, &(0x7f0000534000/0x3000)=nil, 0x6}) 2018/01/05 23:28:59 executing program 7: r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000212000-0x4)=0x0, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000d58000-0x28)={@common='tunl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r1, 0x1, 0x6, @random="54041f8a92f6", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000030000)="", 0x0) 2018/01/05 23:28:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000bbc000-0x10)=[{&(0x7f0000da8000-0x2c)="29000000200019fb01440010000000060200001615de0005000000040d000b0000a400000000000008", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="bee31fcdc26b8b32bcd62a68ad159b479fad4f14419912f7029b525bcf08b1c00834a393ed09bfbe0c3471e65f52f2757f48c55d85d674ef9430bf30005fd266c6b135a5", 0x44, 0x800, 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) 2018/01/05 23:28:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0xc07, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) listen(r0, 0x6) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000b9000-0x8)={0x0, 0x0}, &(0x7f00006af000)=0x8) 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000318000)=0x29c, 0x4) getsockopt$inet_buf(r0, 0x0, 0x483, &(0x7f00008e6000)=""/0, &(0x7f0000000000)=0x5ad) [ 951.008942] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) sendto(r0, &(0x7f0000a08000-0x55)="cc702d37245cdf01d341262b9306168090e5212c7d1681d3709dee0bdb6d8a20cac727e44bf7124d19aa2fb2b8f6c35fe54432b82e68aa2c1af9a20767e7da6c7fe53e1489716f34a95273512f6ed92bac1b1e59dd", 0x55, 0x2004c011, 0x0, 0x0) mmap(&(0x7f0000000000/0xf07000)=nil, 0xf07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000e02000)={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f00009d5000)={0x1f, 0x5, 0x1}, 0x6) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) r1 = accept4(r0, &(0x7f0000a23000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096e000)=0x10, 0x80800) getsockname$netrom(r1, &(0x7f0000207000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dcd000)=0x10) write(r0, &(0x7f0000ffb000)="020baf010200000000648fbc8e1d4b48", 0x10) recvfrom$unix(r0, &(0x7f0000a02000)=""/48, 0x30, 0x0, &(0x7f0000e0f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000793000)={0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xe86, 0x2, 0x3, 0x100000000, 0x9, 0x6, 0x1, 0xfff, 0x7, 0x9, 0x401, 0x2, 0x8, 0x81, 0x1f]}, &(0x7f00005b9000-0x4)=0x108) getpeername$unix(r1, &(0x7f0000dd9000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000380000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e5a000-0x10)={0x2, 0x8, 0x1, 0xac08, r2}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e85000)=0x0, &(0x7f0000fce000)=0x4) read(r0, &(0x7f00001c6000)=""/1, 0x1) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000287000-0x4)=0x0, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x26, &(0x7f0000ddd000-0x4)=0x0, &(0x7f00003d5000-0x4)=0x4) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000000d000-0x20)={@generic="0fa8aea1cd6220d2f38b8dc320df8992", @ifru_flags=0x200}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8936, &(0x7f0000000000)="") mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000e000-0x8)=@assoc_value={0x0, 0xffff}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000000e000-0x18)={r1, 0x0, 0x0, 0x3f, 0xffff}, &(0x7f000000d000)=0x18) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000c47000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de8000)=0x10, 0x80000) r1 = socket(0x0, 0x6, 0x40) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f00004b7000-0x4e)="c5810c8b8c75223cc92a12c66e4ce7afe0c6aa2c2635fe6f454588264335479102f0386491221d41edef5005f4f2a62791f20e17d08d323389a51f32b3542704b4a4999f205b2257ffd7e6b58f1f", 0x4e) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000fc000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f000005b000-0x4)=0xc) sendto(r0, &(0x7f0000b03000)="31d7a370bee92ee6150fd1677505373cb58ebe419d8a61b74b504c23038479813170583fb2a8062fceeaca2319263bf958eda96821d2bef1fc3e22fa064b363f556c542707f12e0791c3849d4203a563490fd5716a6c", 0x56, 0xc800, &(0x7f0000cb2000)=@ll={0x11, 0x9, r2, 0x1, 0xfffffffffffffffc, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000184000)="", 0x0, 0x0, &(0x7f0000185000-0x81)=@file={0x0, "49eb0dc944a67b42e613e94c7245bbd6eebb3bbfd3b32972f6f9cf026dfc43dbf8b9b4cae8b3ef87df35e2a8607324f84f7e6d418c181747443b4f972aa76a14815c6909b0117315b7e1671a840ea3319b5ca345d069da36f01c1bcf86b4dd0c28a246cc3b053e51cf131fa5b11aab94335c06b498bdc5574e602f72e0fb28"}, 0x81) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = socket(0x11, 0x805, 0x3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00003a0000-0x4)=0x7, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[{&(0x7f00003f5000)="a6c71d4a0e3099a63417d3731964c7546f", 0x11}], 0x1, &(0x7f00009a0000)=[], 0x0, 0x0}, 0x100000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00009ba000)={0x0, 0xa, "3ed7f840534b6648dadf"}, &(0x7f00001ac000)=0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000493000)={r3, 0x2}, &(0x7f00009bb000)=0x8) recvmsg(r2, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/05 23:28:59 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x202000000114, 0x2715, &(0x7f0000f50000)=""/1, &(0x7f0000580000)=0x1) 2018/01/05 23:28:59 executing program 4: socket$inet(0x2, 0xa, 0x0) r0 = socket$inet(0x2, 0x3, 0x2000000003) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000002000-0x28)={@generic="b1b5208a2a95e5b25f52a377877e4017", &(0x7f0000000000)=@ethtool_ringparam={0x11, 0x64c, 0xffffffff, 0x3f, 0x9, 0x80000001, 0x0, 0x400000000000000, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001000-0x4)=0xfffffffffffffffd) close(r0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r1, @in6={{0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34ec, 0x5, 0x8d, 0x100000000, 0xd28a}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x5, &(0x7f0000004000-0x28)=[{0xffffffffffffffc1, 0x9, 0x2, 0x9a}, {0x401, 0x1c0, 0x4, 0x3}, {0xbdb, 0xfffffffffffffffd, 0x8000, 0x100000001}, {0x9, 0x0, 0x1, 0x1}, {0x7fff00000, 0xffffffff00000001, 0x4ec00, 0x5}]}, 0x10) 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x9, &(0x7f0000491000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e9f000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000f4b000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d4b000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1, r2}) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f00005ae000)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f0000490000-0x4)=0x10) 2018/01/05 23:28:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f", 0x1}], 0x1) close(r0) socketpair$inet(0x2, 0x4, 0xffffffffffff0932, &(0x7f0000f2f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00008b9000-0x8)={0x0, 0x2}, &(0x7f0000c1e000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000a1c000)={r3, 0xde}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00005e3000-0x1)={0x3}, 0x1) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005b9000-0x20)=[{&(0x7f000004d000)="b84acc201c3bd323ab19c5d801cf673e9434d504f999b8c8642365cc8316e93f12ceefbbc91c", 0x26}], 0x1, &(0x7f00001b2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x20) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) bind$inet6(r0, &(0x7f0000b21000-0x1c)={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000036b000)="6501d903427ba1267c6da076ffaa5d50", 0x10) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000dd3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00004a8000-0xa0)={0x0, @in6={{0xa, 0x2, 0xc0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9, 0x6, 0x20, 0x1000}, &(0x7f0000291000)=0xa0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b50000)={0x4, 0x8, 0x0, 0x5, 0x0}, &(0x7f0000ad9000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007b7000)={0x0, 0x8, 0x5, [0x7fff, 0x4, 0x6, 0x3, 0x1f]}, &(0x7f0000e40000-0x4)=0x12) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000c3b000-0x2)={0x0, 0x3}, &(0x7f0000e60000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000142000-0x8)={0x0, 0x7be}, &(0x7f0000478000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000ec4000-0x150)=[{&(0x7f0000ec2000-0x1c)=@in6={0xa, 0x0, 0xffffffffffff0000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x101}, 0x1c, &(0x7f0000374000)=[{&(0x7f0000a20000)="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", 0x1000}, {&(0x7f00007af000)="eda2c30224aa396fb57e9d5c89a099cd5795775f417b76bfef10a9b4a60788e63aa89755f6a44f5d8d836db0fa1fcda9ff9386f436e3f89c3d98ca69739d0c7fb5081f", 0x43}, {&(0x7f0000e83000)="cc968986696bc72125700285e1a14e8b050b38f4081abcafc389ab8d166001de73476fa8a5077472b98a91add921febf5b171cda961df8a78dd545cdd7ce493343761972166312cfdfeea198a8da0445e3b85d89acaabe19a2fc30c30ffd6a30bbd9eca14942e4", 0x67}, {&(0x7f00006cb000)="a890b236908646f0a1536bc513232064c2e9c5e30f8c1051014ec55b333276895157f126e28783573ad925708f06411e483c5f4265382a616c35963d8bb2107fe3aeabb34e269f39c83da4cf4af66c666bbc4853434e77ae02f3bee4259df3819ee8a86bd10f0ce3b3e99649a124bb0de3343f6c0871e12edb2e8552a2167c7cab76f04a31f567c7e6390bd1284e150d7e62af", 0x93}, {&(0x7f000056b000-0x71)="29d342f94f5f64a1b4210867876b26384e16dc1f0a4b16544230205a864226c8d6ba149900b1a582c583e1d0f34651d5910b379496505a5bdd30afd8e807ad16ca72a5de58a2aae17c08a65e684ca22c2d84b863a007625c9ec8ae38ac963b191101bc79c46e64b30c25825461d7db429b", 0x71}, {&(0x7f00001a3000-0xb4)="8c9831be96076d71a5d2974882b0f0eec5cb2b52c6396f7dadd3d0be4e90b690ba2b5177efe83c20b034b87206b171ba7c4fe22696a7d5e34efe24a3ecea002f73001f438a274a938689bf209427af83cb6876932bfae062a2bf0342de11072a95d073f9785f3f309cbe1279dc9a185061cc776b6247825cd499ecc37421488f6e4b86f3e1bfd93ea0ce6a0a89f4b9bb932186d93c77624c47cdba172f9b1362884cee90bee525c8b0d8e8e334b481aa58cfb8f0", 0xb4}, {&(0x7f0000603000-0x22)="5fa14e4297069c2615e06f5461f74bf45eb536281c45913fd6ccec70b27021b4d6f15ae778b283c4b47072f4f1d20b97f5a5ddd3a38c44fdec54b444e48b4434ceb0800370fb7b130d03f69cd17f814a0f08384d52478dad96f119ae234707c3ca3fd658f5bdc694145e953d53e19410e5a09d3d324f389430965ba846c6cd5af3d11403e134c979b913e17093762c91e38d6157d594d804b355d4106e3b35daf58534b8481445b52d5aa2b70a3264f0855f751088907becc29adbffe3976a76e38209e2db37999e2cb9d09b71e4c9", 0xcf}, {&(0x7f0000d99000)="1df63a41085e1307dd72395480611f27506ad91d8aee114e3b8c9f3ccd8f950070f55962cef2087b996f318559708f8d8d0f25f8814d5ed2fb55b24365be14b212175f1265bb28de84002fdd853d29c3f3ee7efbe9162499f4f6d041ba4b1a67a4cc1bf8de1b2a21217414b029e9f7ce751d47", 0x73}, {&(0x7f0000bc7000)="", 0x0}], 0x9, 0x0, 0x0, 0x80}, {&(0x7f000003e000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d4c000-0x10)=[{&(0x7f0000a82000)="ad24be5d6ed9205b3a117a68a9977803d73acf3a73c7e2df7f0f18c94940a5a08eed01436842f1e460d8ce166c9582689441effb0e75b94bd612c310a64efb0b622d0ac2495c4182130dcc23773525a70edf7007f4931135b80535afd4ef2ba143bccc63b283182093cb23e8ea337a9d58867cc4c360a67ec0e2eeac1c154f57a4c8926081628b9be59cc6fe076104032c879de395d4fded91d0517d6bb044f7246574696db9a2fe", 0xa8}], 0x1, &(0x7f00005f4000)=[@sndinfo={0x20, 0x84, 0x2, {0x8001, 0x5, 0x7e3, 0x0, r1}}, @init={0x18, 0x84, 0x0, {0x3, 0x7f, 0x200, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x33de0169, 0x4, 0x820e, 0x426326c0, 0x1, 0x20, 0x8, 0x0, r2}}], 0x90, 0x80}, {&(0x7f0000aa6000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000018a000-0x70)=[{&(0x7f000079c000)="f41dab51c57c0e74eae32fa87be73592d0c6d0c0914c32bfaa1849e1b5f8864dde30528256b0f27b39d57310270f456d9c3969", 0x33}, {&(0x7f0000ed1000-0x2e)="a7d5436f87bec90dde5fa72a28ea0df20454684a567347017dffab396982e40a85b66821b523e9b5e46f84997ef3", 0x2e}, {&(0x7f0000866000-0x44)="5cae9859f3262265723b8b0239c161cfd6ad5fafff68bf33d173e3fb685deb573035f2caee8112bd9b9e1f3d09e5922cdb798733f6b02b71e4b7ad7cdc2a922b680a388b", 0x44}, {&(0x7f000046f000-0x19)="6dd006db005aa92131ed17d4de27dc0e30c819f83fe39d2de9", 0x19}, {&(0x7f0000693000)="c56ad29c4e67576d32d4fc53ba99043f80a372d3031e3ddd67967f116602e1923415f2b1b068db1a55a6b13f29b6bc052b8a7f57aaf056cd4d045f7fca2f6e616cca097f4d10396bc4447614e4d39ce309825767b8f8b9e9aa8b9782973587312aa01e1d7c914074d9925d8d2f048ced964497ccff5bbf334a1f6f8b9e4296d744ff5c49a81cfaabd8d6d39c639c723871e4e80db23d06054bf7e7a37540d617e9a4", 0xa2}, {&(0x7f000057b000-0x92)="aec9673a5882edb078be0729ac0b1c66c84819da8d20607ff29c466ff096bc245d2a54df6e4a785b4c25c3b67eda30dcf9066fe66954a3807c0a230399b091e761f30c56324ee6e01235e39fa448a288c1d7d33bdb4e50a0c773b879015e1116c302604162cf88b89c5a9126a1d53b62e3b711618ed0a881700111b49d5a9f0d7c8bcf4f35fc7d079f3950f923963c413112", 0x92}, {&(0x7f0000469000-0x5d)="3c9c9b90fe3b524049bff84a974ceb503aaa616a4d195dd43546bcc4fe9ebbaba8dcdaae3bd45bec8987dc728a4c60215d7e3cc299f7547ea333345b3c7a1dc381ea84594733d19b4eda7e138c37f00812e5b8e940795198e1e06aa699", 0x5d}], 0x7, &(0x7f0000478000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x7, 0x201, 0x7ff, 0x5, 0xfffffffffffffff8, 0x7, 0x3ff, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x1, 0x1ff, 0x10000, r4}}, @init={0x18, 0x84, 0x0, {0x10e2, 0x1, 0x6, 0x0}}], 0x90, 0x800}, {&(0x7f0000ee7000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e23000)=[{&(0x7f00005c4000)="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", 0x1000}, {&(0x7f00001e4000-0x6c)="f1591e51e2d2df0c592f41f414b44b2d674114ccc2ffe3aa1fa92f7c85d4681aab6053d783f1ede6ed9f66f09624b297cce88435f3eb1ed02293060797fdbf7cd349178059890e2c2ef32d0f4932b4cd384d7a34c4404a7d231e659207a64c0eaef34aefb47fe23e857b85b3", 0x6c}, {&(0x7f0000672000)="409de592108217170cfe93f3bd624d3b497712ac9859ea8245df2976fd593d6c92da4c4d3d348db5cef87a1eed7abab3996b5a6d8d76b735722759ad804b650418946dab3b0023da65431365a664aef591cf7099f145e22d770cc053b4b75d2e43a74f685611ca0b6ba09863ad0b2f7db78848664f76e1a5de7951aa4e3df28dd4a97f672893055f46d0a76bf4c116ec7df516f9ad319fc7d4ed6cb682a3199f356dfaecc548b5ab25ae7ea6b75f09a8611b9fb269f7", 0xb6}, {&(0x7f0000a6d000)="b87287c03838c7894bc8aa56ea7917147e7a3f045e8a5f26a47b80d6c5372ee88dedf167f495b585c91196417a7f5c26aec17c12304ff2f159c7015fa943b6e48f210362f6e2652f3597cce39a0b4acef261d03f593b7c1ec45dbf61428d03ebcc4a171006554133c612342a55898e2eef39fa20236876ffc6c46e8ee28e2e23c4bbb5cc8b5a2c42c9e45e87c402eed55b3731e74a24ab94bdbb210c68cfe0c52921f0dbb303016bb074194492becd9ba7afc7964c4d26f847d2", 0xba}, {&(0x7f0000fb6000-0x99)="448325a584788578d75520c7c92c3eeb387a5ba42c63075093cfeb82ff9092c79d65a17ffb9681e8041ffae32f3aa77c88a9fa02200902a9b40c29a49b8b8a0ab196aa0dcc5d515cb82dafd3bf6c17a3d7b6435ff025250f2c97ed27d9beb2703935448b8979e3bb6bb9d4e7afc92c7f07cbfade4b8545788764d56bc6826f931172dc28bd26fc11f1d404e7aa8e25c88a4da9cc64b6cd6657", 0x99}], 0x5, &(0x7f0000ce8000-0x30)=[@init={0x18, 0x84, 0x0, {0x7, 0x7fffffff, 0x3aa80000000, 0x8001}}], 0x30, 0x4000000}, {&(0x7f0000566000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ec3000-0x10)=[{&(0x7f0000eb0000-0xf3)="7496d56fd36aa8177a0fac250869d90c777388442866e827e70a3ea43fd338196662d4828c6e2b252a16ad04095e9b8971e7439900ec3328269a74357c5f8cfad150b831fedf581de4e0e565cbd8fc3b539798b8c5c0a845f774fcced00f5c65d4a62d43c94f758c66f182f564dc11a74767cf3c61583064b052110a1df4af062b236e5fa1da8a84e599c208a390789de5684e26f335ecc4cea576542af3861f8e5adb2df75a78066ff9b519eb74ae84b698358a6f137e81f340654dad8b16eb31ee3ac8d1e5d01e419cc35acb23f9b039e081fdd46a059c7d56b120c8726fe5619f20e9c08f8c4323b5d3e3bd6b45899632b2", 0xf3}], 0x1, 0x0, 0x0, 0xc040}, {&(0x7f00003e1000-0x1c)=@in6={0xa, 0x1, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xd6}, 0x1c, &(0x7f0000eb2000)=[{&(0x7f0000c07000)="e55746", 0x3}, {&(0x7f000033f000-0xc0)="23a406ce9b63a015c61c522e1f9a9c7481665ddcbf3834b32417a0d67d9320109b9e266038a30a421b28f41573e7ca6bb34a27a9cac4539dff2a29f3d0e9ac0acdf18c31b8f0dc782c4699cf4e34a502788ed2a1f60fa86fcf75e20e7f03f7a57e8aa899e3e149cc859f70a69304255310fcbdefe3cf6cbdb6881de2a9ca2098f415617462d62a8419e72cc07cadf3f0f9ef7319affc1bae56003e42308c8f1c812aa74c8ef14816a0f6e384e5d59e42227bfac9732e8b9010541096c45dc48f", 0xc0}, {&(0x7f0000238000)="a13021559ad5647449096ffe8e6fa8cb6c3471089efeaccce836587065714e489eb62a3ac6fd5daa1cf59ea97f1e8b66f631b69934a5cfc3d7ec2ef1d4c860c95e358e87c6c7f1", 0x47}, {&(0x7f00009a9000-0x53)="0c42631bb5085feb1dfd783dfcc5fb30329fd001618c18f8d78392efdcbb69c85570a32031fdb6b1fd64e9de8fe2e5c2f74cb1349d601473b36d1c36d1d4f2d82f30708b28f6df8e1a1c5bbc5fca2d8e3bd6ab", 0x53}, {&(0x7f0000760000-0xb8)="7b0e6b3620cc18ffde15436d449ed658a2a4735d4338f0e223bbbbcca8114e21d5a86973669069122f4472339058bf147089cc228057eb71697e8c0dc3f5bdcf7ba488bdf4cdd33cb26a83a14f42c3644226bf602228bc3e026c04a6287678a2368afa4a895dd022fe1892cdc1bf7c31c7ccbfed507869b3a75b1c79f0ea0a3d286dbf4a692998d5b31ed95e8ae818758fcf427b3b363a6ddaeaaf5fa76a971a327a39c8736a84a3f490d33843962ea8af8780a311500426", 0xb8}, {&(0x7f000082a000-0x9f)="919d0b9b284ff3a208a80f7704bc0842a47959e261917348b34fd4bc46b101a70fd7f4d71f3e1b5e90073b3e9d3783b75bda9d8284f7f578f8a6ca9411a0ef1231bd39b7f831e0308b6bfb0fdf08cf49818d360f2f7cd2bef27837821f85886c93eccb896fde108e5f9aace70e58cbd33a41f1bf547441571c9bca1f21ea5fd7f28e62a42fcf9a0e298d677826fbdd38d7cc4f7e9c2d3b7f766c2093b44f27", 0x9f}], 0x6, &(0x7f0000865000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x4b, 0x202, 0x10000, 0x6, r5}}, @init={0x18, 0x84, 0x0, {0x0, 0x9, 0x547, 0xffffffffffff8000}}, @init={0x18, 0x84, 0x0, {0x0, 0x4, 0x8001, 0xffffffffffff0001}}], 0x90, 0x10}], 0x6, 0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00003bf000-0x8)={0x0, 0x6}, &(0x7f00007d2000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d3d000)={r6, 0x10000, 0x20}, 0xc) r7 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r7, 0x29, 0x3e, &(0x7f0000697000-0x33)=""/51, &(0x7f00007e5000)=0x33) 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000051c000-0x4)=0x8001, 0x4) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}, 0x0) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f0000233000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000875000-0x4)=0x58, 0x80800) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00004b0000)=0xfe7, 0x4) poll(&(0x7f0000f0c000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/05 23:28:59 executing program 5: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000018000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000f000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000-0xc)={&(0x7f0000019000)='./file0\x00', r3}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000016000)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x1, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000001a000)={0x0, @in6={{0xa, 0x3, 0xfffffffeffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x507d, 0x2, 0x9, 0x1f}, &(0x7f0000016000)=0xa0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000001b000-0x6)={r4, 0x6}, &(0x7f0000004000)=0x6) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000476000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) poll(&(0x7f0000e05000)=[{0xffffffffffffffff, 0x100, 0x0}, {0xffffffffffffffff, 0x4520, 0x0}], 0x2, 0x5) 2018/01/05 23:28:59 executing program 1: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000001000-0x4)=0xd5f, &(0x7f0000000000)=0xfffffffffffffd8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 23:28:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000041c000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000077d000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f000002e000-0xc)={0x20000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e40000-0xc)={0x2000, 0x0}) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) socket(0xe, 0x4, 0xffff) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$netlink(r1, &(0x7f0000070000)={0x0, 0x0, &(0x7f00009b9000)=[{&(0x7f0000dd5000-0x23d0)=[{0x224, 0x0, 0x0, 0x0, 0x0, "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"}, {0x1010, 0xb9, 0x500, 0x5, 0x2, "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{0xa0, 0x7, 0x2, 0x8, 0x0, "d8347ddba3a28fe98f3a9b708dabbf55acfb6a02037a4d24b9e85b597404547d5a5f2e8cd9f7349a1e179024e7b8dc684cdf7be7eed57018aea52caaef7855861dac7f04557f8c0a7e1e254273d24be81980ff3d403abc53e59c4dcf5d84eaba58335d951fc40e3d20b1922b2ab7248abf3c93f6f86a0d490e3d0de406b16f212cc14f32564f56494173906598"}], 0x12d4}, {&(0x7f00000fb000-0x13c4)=[{0x2c, 0xfff, 0x10, 0x0, 0x3, "d308474e070036ad227e41ea1e78d8346e7a6bcadb3850580654"}, {0x58, 0x0, 0x0, 0x9, 0x3, "e25e82300642b53e360f6cd67e159f98949b4f32b67f7f37bfe1d086de62e66b8f68faeb2c3dd4f72fbb541088469e0c33e9bed3bab6f7f0b8933c13232b55f4add46df31dc698"}, {0x34, 0x5, 0x1, 0x401, 0x0, "dc2b8302490907ce091b280ce8f8712da5267103a9b76765f40a7fe84ecc84fb38b1"}, {0x30, 0x0, 0x20, 0x0, 0x0, "585e7e3de737f329d5d516a80adb49616c9243e47bd3d50f812e634a86db80"}], 0xe8}, {&(0x7f00003bc000-0x1e8)=[{0x10, 0xfff, 0x200, 0x5, 0x0, ""}, {0x50, 0x49, 0x4, 0x9ed, 0x2, "46182262bec4364cf940014ceac0185a77d769ba0fc2215c84249da61aea5396fbf796322288c71e6c7744aa9fb463a8b0dc6dcfd6cb1b5184ec8b89c5c51bfa"}, {0x6c, 0x5, 0x4, 0x0, 0x0, "a4bb468cd23879ba936114ec00be6b6078cc63f4bd451034aeab20c588358f74441ed320a90de75fefc473b411126edf5e291ed991358d7f9b50f86fa9ad4dc78ea86455d092343d0b19e4721ea08f030ad6c8a34a69f7c6eca1e760"}], 0xcc}, {&(0x7f0000ae3000-0x404)=[{0x108, 0x3, 0x100, 0xfffffffffffffffc, 0x1, "60ed325e3fe13589615c5de5c2f8984444823800fea3b5835c5b8ae9a73275ff2bcdc3f72a432264ce67480edb97e99a56262b15ebdf5dc36661f917f96a162536707765cd6dc7b2e1d6915a71c764ebc4430609f20dfad045fa4bf2195d501e06b4741d411ba00242b5e24642f051e1f049abc1085a1c65392514e4cbef376eb1e928f5a5d1e47eb9747cb37ce4c40f98ec4698f127a226b69703f4d66cb6bffdc82395ed936765fbe230e03d98d22e61567368b68ee39ce353ea7ebefa8eccedf60f4a414ef939520d926f14205065e3695a81bf65355c5424167a18f67f84ff518273dee261af086af0d1af2eba24a9b45930d5"}, {0xcc, 0x1, 0x310, 0x14a8, 0x0, "173bd9dada887f8af2b539a80b04726396ae14790e36cdec041f86049bbe9116c48d63428f07eae513f1bbb31cb009b3793d604883369d8aad8014e7a92dd0fa01ef05e51c036e74223522a7184e368ba3d2aed56e1560b2963ff2e5d4373b5ac215362bbac77f37aa0958f116dc10ae08bbab692f6d8b352e97182f8d7c36a0cb5b6f62708053d5fbed7dc918e9f1b7980ddb3228e3e9f3a5dcf67061fc13a48ef0025859934e605e73a073f19b1e3c2a59cd93b2b623b3052d47"}, {0xa0, 0x3, 0x100, 0xffffffffffff8001, 0x1, "c7cd50455c8ed05238dbfbcd1474862a99d7695b42b60dee0867b45c72c47c4b307cde6c9596ecba31c4f5bacad2ed86010b4e48bf9d8d9eb6d775de34c4956ac23a2ebc417613521ff7dbebaf78b2da4707a1c20bc63384d3ac039105c5025ad9b616fd090c15b8018c7dd75528fe093354f226ab321432db89186484168503db8f5a2aae5f659f3beaa01721"}], 0x274}, {&(0x7f0000577000-0x580)=[{0xfc, 0x8, 0x424, 0x200, 0x2, "e1a0ae8369814ff4d85986ba574b28dc423d96a60832f8d1f2cba020d1707bf545a9462a806957fe35413e067d058d8371a12e8cc0a17768ffef655d62893379b40685c181ce833bf69dd9e6383304619750713765d3cbf2065edb592336595f4adeac83b2ae83aa2b32c1f3dd92084425a55587929ac904144aba16d31201ba5078184ff96d243edc4f39d0793bf554ff0cf212299d2d3c35d75d1a714aff22742f144afd006f8a6aa9585b017c8fd59bafb14460e7a2a84b965e4a76545121aa597892f10594fd563c0aaf100ad2c9d6b6b9c187b955fec4506af384b5d55f8767e7c01d7848c645"}, {0xdc, 0x3800000000, 0x203, 0x8, 0x2, "ad842deace4f44b4c110d339d7b2f8d209bfc801c221a3d45761745ade95c9d5cdfc11a88ef4d31387fd12f8eeb4a0953498d842ed67136cad43d0d42a412400eaccbd0ea4d7760d48d47005e9b11b455432b67b115df4ef5bedd0b5ce9e72bd5b30551b1154fa8771e3e5eccf5477075acc9b8230f9601047a063bab8fec1e82326d3e9b16663f0d1fd99cf1bd9e013f868dc014091b1b43c4a6a0597bf88401736b46e9008348cd8c9726dac019c7481a20f3e2c0ae477511924308acd4c50a8e6a00d7ef0e9dc170d"}, {0x9c, 0x20, 0x20, 0xb, 0x0, "07fcd3bbba8b9b52b9aa64f8fe20b486fb1530b3dc7c89650d9f7df6465515b95efce85cc6bcfc8b31b1f0b21f1e6a0fd7d272b9b1742d8e57d7efe3d6cd4b852b06da435f46bdc6288e2efa33021be4e6ea5fcd8591bb18044b99ec9c6e3ac3402c5a2f59be4584049579ed95614d2ba73adb3fd1d2fa8334968d5a71357abe727257b805c61a86b2b8"}, {0xdc, 0x7, 0x0, 0x0, 0x3, "5aa0f1af8c6a754741350e43815c43e5230583e9013e2a38023caec4595b73da1686271e83b20b75409f846f3ff9d719d6024f721673036dc85cefe5d438dcfb542f98fecbc362a4ef69896fa7975bb2d1e8299b1f600b7cbca03fb9322da24ec50256fbf23273a54c4c264b6fb436af766c31c997f4357603a96e4bddd3d064ab0eb543f6bca933cf13071bcfebe327be719905e52d09459ad4925dd93ab54fb86d68ff34f9ab5a19d595d4a3a4ee53dc6624cad492f75403c8d41c035cd2a9c30f00c0a899047aff78385f"}], 0x350}], 0x5, &(0x7f0000522000-0x80)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x4004044) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockname$packet(r0, &(0x7f0000492000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ce3000)=0x14) connect$packet(r0, &(0x7f0000e59000-0x14)={0x11, 0xfd, r1, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000df8000-0x64)={0x0, 0x5c, "d1d892f702e20ace1dd529fa075f5174dfa962ce4ec9c8f327650e49cc91084c327dddb829bcc8f47d54c0a0d724b1e828389577405cf5b0a07744682aeb8085b146ca2b9c9a90144a9f7a3ec64a3d68a81ee9087dcbd06ba744a1ed"}, &(0x7f0000275000-0x4)=0x64) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000033b000)={r2, 0x1000, "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"}, &(0x7f000079a000-0x4)=0x1008) write(r0, &(0x7f0000379000-0x26)="240000001a0025f0006bb404feff141c020b49ff6e10b500000780cc0800030001000000", 0x24) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000aa6000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000049a000-0x10)={r0, r3, 0x2, 0x1}, 0x10) preadv(r0, &(0x7f0000c16000)=[{&(0x7f0000fef000)=""/97, 0x61}, {&(0x7f0000430000)=""/200, 0xc8}, {&(0x7f0000b18000)=""/0, 0x0}], 0x3, 0x57) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000e3f000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f00009cf000)=0xc) r1 = accept(r0, &(0x7f0000474000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000890000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00002c8000)={0x0, 0x8001, 0x7, [0xfffffffffffffc01, 0x6, 0x8a, 0x1000, 0x10000, 0x4, 0x396]}, &(0x7f0000ba3000-0x4)=0x16) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000465000)={r2, 0xfff, 0x10, 0x8001, 0x2c76}, &(0x7f0000436000)=0x18) getpeername$ipx(r1, &(0x7f00007ac000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x10) write(r0, &(0x7f000046a000)="22000000180026010007000009000715020100080027200801010000000061009f00", 0x22) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/05 23:28:59 executing program 5: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000222000)=0xb) r1 = socket$inet6(0xa, 0x2, 0x9) setsockopt$inet6_tcp_int(r1, 0x6, 0x3b, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) syz_emit_ethernet(0x34, &(0x7f0000001000)={@random="24b9907e2883", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x3, 0xffffffffffffff72, 0x0}], {0x8100, 0x1ff8000000000, 0x101, 0x4}}], {{0x890d, @llc={0x1c, @snap={0xab, 0xaa, "92ee", "7ee45d", 0x0, "beac0a7ace780434389f3a2c2ebd06946e6bb3"}}}}}, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000eec000-0x62)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x800, 0x7ff, 0x57e}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r2, 0x7f}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000545000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000eb2000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000d8a000)={r4, &(0x7f000091c000)=""/39}) 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) poll(&(0x7f0000765000)=[{r0, 0x0, 0x0}], 0x1, 0x401) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002aa000)={0x0, 0xa6, 0x7}, &(0x7f00007b3000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00005e2000)=r1, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b17000)={0x0, 0x9, 0x49e, 0x4, 0xf0d2, 0x6, 0x101, 0x7fff, {0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x3, 0xa1, 0xfffffffffffffffd}}, &(0x7f000031d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ec0000-0x14)={r2, 0x80, 0x400, 0x0, 0x8000, 0x9}, 0x14) sendto$inet(r0, &(0x7f0000469000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c8b000)={0x8, 0x5, 0xfffffffffffffc4c, 0x7, 0x8}, 0x14) 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008ad000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x9, 0x0, 0x3, &(0x7f0000e91000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000148000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000929000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00003ff000)={r3, r4}) sendmsg$netlink(r1, &(0x7f000093b000)={&(0x7f00003a8000-0xc)=@kern={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00007f1000-0x30)=[{&(0x7f00006c1000)=[{0xf8, 0x8000, 0x300, 0xbb, 0x1, "f4c067f5e19d3d25ce1f985f5f790b7f78685f607c934986d0fceb9a561ef55b2e2d872dab062f2ba307db2360c9dcaaa195656e8acf7a00de2c55676494018cb70b88b4393576fb52b7d0c073c73d9b4dc0b593e3b9ccf0eb984f3d63f6e101a7bc2299f57fcad440306b576f2db7246e5b0a5682bc37ae10a0c5797ede243590950e4962ec4e30f40d7ebc1aea9ea69e1dc4f6c6148d1b6efbd3cd8e5d43e15ee1814dc43c0dce72c78ec5630658258d5d70516164f5de1a47f008b1287053e700f37f698522098308d8d71bed5b891d5ceaf5d82b00eb7e21ebd53b54a0352fd87dca1d82"}, {0xa4, 0x2, 0x20, 0x2, 0x0, "1cb5d14f2754c3db6f00874f1109741402b809edbefcc80dd46ec3b82cf51c215dd647ab4ec3554f244beea22efd0d290097f0f51836ddd3761829c010fd6841610a58b238829b5ce288beadf08073f5fa5375ebf6e61cb369de8cb6cdd267e0a7281fe1d1f7856a3b9de9030ba9f0e7bb5e0d51edb6b0e97d0dca56d3cdf9a65a4cb6b6657c30c0bbd639a35c8e84e4da2c"}], 0x19c}, {&(0x7f0000ea4000)=[{0xf4, 0x4f23, 0x200, 0x3ff, 0x0, "cd2a2da8535b001add96e37211bb6bcfd0ce3fe6970e0d428dcb748a5355c793e66aae9bbbcd1ccd012be41f9071a726651721596005b885a407cc2d1b9cc5df3827bfc4447e47755301e38dc9694e66aaa546d664527d9525ab15f9c93c69902042d8298a1764a42cc9084284ccfd54e4103057dedcdb272a91ae25bcfd36d7762b35e7a617f945db422cfce25a244c67fb073d3dd268e41712d56e4202242e6f91d4ca85f7d2c0a29fde879e47b2ee8fa3edab513f6335d6fd6ad06e3cbcb7c5807735c8487ee44eed006a56e4e3461c616c6b0a6d7a05e4de4dd85106077269"}, {0x90, 0xcd, 0x0, 0x0, 0x2, "da39c1fc0fb3542c5ca596e0d7470124d5c36eff88c70a30b473f67a1e34247c1bebe33b3714cd0ac82f32b074b24dd0788b61808d8ed717cefbdfe1c2827fb754c5b8f23d8a547c11cca9980f4fcc5bf5ad30a2c3f206b599144be935866486d64484bb0b93d591c1fcb65a57c692480887c823288e8b649873a4bf2d43c2b6"}, {0x24, 0x200, 0xa00, 0x8, 0x3, "23d74762fe31ad9986fcd7eb926193881f"}, {0x14, 0x10001, 0x401, 0x5, 0x2, "9d"}, {0x10, 0x85d, 0x810, 0x8, 0x2, ""}, {0x90, 0x8001, 0x200, 0x3127, 0x3, "70f1769357251ec68f9db156ba7b30d2e94b5f79950b046bfafc152babc81f313379f6ec9d5caf053cb0db599d81194844715badb6f76229402343c1494ab6d4b8f2a72a4fa6b0e7eb01abf860b5bb1d2788c5dccaf796221ef77fdf1c2d827ca3a3468507dad9448d7c4a2ca09c98bc2313e24a9dcc6908cdbd8a3e5d98a7"}, {0x38, 0x80, 0x703, 0x6, 0x3, "706c75340d72c626976087ee1fd6316a1c56d822c6f986c1292c64495a1798b97c856767a269"}, {0xd4, 0x85, 0x200, 0x0, 0x0, "b723ba2058cd9e24f595fa14e72c822085596ac96d38d785f079adb34adb06609e98adc00b044cc146da6d180d786e61612c4a6ff98b3e9c7c22fed1b9b630151a21aba6d81dab516afa08bc9993b1dec898cef1899c4bfdf01b7dd06b572dd0f78ec208437ce46f1d52a41a3879a04f70a9ec321cacec1a2c3826abf3b1fe06027b552f286f73cd8affd5ec6c01dd44fbd87f93f4d04945fc7b006bd0d1e623a0eb7527fe412ab464519d4bbce9bd2a3419965cd4df595121966573546b16a599cb"}, {0xf4, 0x19, 0x330, 0x2, 0x3, "822413f710ece86fac640982ea52b804897b06787ef21c3b98a1ec368e511100b1b9bfb74f32f9c7351b9782a01a49c4e9a9263efafea413d831fa8657f7ca418449b2cd61f19191606610551220570909492254464c0987f0c81bc9217f1159ae63cf09f85b92d0d2a09aadd09758b68e1ca87cb533c5b59ced4a9c536bd46bb260a34b2fa27690f79fff8d6c8f9a6265a43bde703c3da01d91132d1c98bb9b86e888af4b9993dd01e4864ecd20ddd1f4aa86736dccc37f9592941a9c8642267d0e17e424de0d89db4db0f77716967b990554d3656c139b9dd9baa00178a4596bd67378"}], 0x45c}, {&(0x7f0000854000-0x38)=[{0x10, 0x9, 0x10, 0x2, 0x1, ""}, {0x28, 0x10000, 0x1, 0xe1, 0x1, "a729b87ac41105a1b79b5671f04a86a897ff347f59a1"}], 0x38}], 0x3, 0x0, 0x0, 0x0}, 0x80) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000be6000-0x4)=0x1ff, 0x4) socketpair(0x1, 0xa, 0x9, &(0x7f00009de000-0x8)={0x0, 0x0}) socket$nfc_llcp(0x27, 0x1, 0x1) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f00002c5000)=0x8, &(0x7f00001f4000-0x8)=0x1) 2018/01/05 23:28:59 executing program 1: mmap(&(0x7f0000000000/0xd6d000)=nil, 0xd6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000d6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000acd000)=[{&(0x7f00003e8000-0x3)="1ab735", 0x3}, {&(0x7f0000d6d000)="790d9f7aba55a35268d33f35cc172cb5552e53d7bd292631a535d92b9d0409ad59d94a2e57c1c71cc7f95dc68048bb97255698ccf4948f8600d10789e85c448c2191974cdb288fb1e945ec98ac6f794463ba827b1721bf8c41697eb69a4a4fe23363fac51fe3ef932930c9c098ba19045a7512bf931c0ff59e77fb9c115b01a7f608c3eb01e655e1d7edad5fc81102e3eafed03e2b32801ad9c9ae3f0efa6e582ecf518f91a4fa8514d3cd9d3ef13b03dcb01edb90c3bb225a4c45ff6f3a58b892f419c6001d06b01a263ab1b256964f17151735b9b1f91eaa626e11247a0611021e0af4dfe1bf444043269d599f594e6e386e326666c153", 0xf8}], 0x2) write(r0, &(0x7f0000121000)="240000005200271014f9f40700ff0324021507ff07000100200000000000000100000000", 0x24) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000f73000)={@loopback=0x0, @loopback=0x0, @multicast2=0x0}, &(0x7f000012a000-0x4)=0xc) socket(0x10, 0x3, 0x0) 2018/01/05 23:28:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x7) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000079a000-0x4c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x41}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet(r1, &(0x7f0000b03000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086b000-0x4)=0x10) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000a53000)=0x80000000, 0x4) writev(r2, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r2, &(0x7f00001a6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x402, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000}, 0x1c) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000f66000-0x5c)={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff8}, {0xa, 0x2, 0x6792, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0xdc, [0xffffffffffffffff, 0x7, 0xff, 0x1, 0x6, 0xfff, 0x0, 0xfffffffffffffff7]}, 0x5c) 2018/01/05 23:28:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a010000000000000071ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fad50974e8e1195c600f8000000040002663d75dd05000000000005eb000000090838a46611f937f96f7c4ff812a8f9fc3f072fe60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026ffffffffda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb49c7883", 0xd0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00002f1000-0x24)="240000002e001d003200000800207700fbffffff0100000000000000ffffffff0100ff10", 0xfffffffffffffc35) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f96000-0x18)={0x0, 0xf, 0x0, 0xfff, 0xa1d10000}, &(0x7f0000496000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ec5000)={r1, 0x800}, &(0x7f000040d000)=0x8) r2 = getpid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00003c1000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002bf000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c23000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ee000-0x4)=0xc) sendmsg$unix(r0, &(0x7f000040f000-0x38)={&(0x7f00006f7000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f48000-0x10)=[{&(0x7f00008c1000)="0906d1ac2f2bbb5ba459193163532cb0cf88a63e1a2b28b1f3a831a157b45fbbc0daf642209df6188cd89f166b6ff1974ea1a619662219d2088b8fdae2455886e8070042488fb5efbac15b1730261fb6a3558559a3a76dd7f392cabff44752ffeb93eaf9b76a2cf5efa03c2c778d6c5794d8583be031e0852be5d0f23500b2c841b484e13e5cd337a9445b2a6b5423656fa2819a43448e18247d5c64b0d12f4b80d64ecf28fd02474d83d50bd1606186e8ca354ed287361b5a1bd0f9843e4169b612e437cd2dd483216d14b271c4860953b77dd393e8851d9039f5abf8", 0xdd}], 0x1, &(0x7f0000ac6000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000000}, 0x10) sendmsg$kcm(r0, &(0x7f00006fe000)={&(0x7f00009fc000)=@generic={0x0, "e3edc07692ec19a9ea3083bda793b976f12d43062649fd43d4e305953fd63273e5ac0d022cd6e21eb6e63e546e28df9c6c00dac85ca48d199eedfd885829501e53c0ecb8dde55e13f88aeadbd60b7ee5663c4169b7c66091979bf7ee2bea3c839056374bf33dcaa76fc40f6927625639f65c8f0a29e7192308f2f7aea809"}, 0x80, &(0x7f0000451000-0xa0)=[{&(0x7f0000111000-0x81)="fc818f17ebb4845ea05c4265985a845f09c6eecb80a72faa3535efcb0153e16d81b6c2933c27c56fd15175e42e3a4dd0cd143fd2b60277bbc782de5ca80e609bbd235a6dd3e5db9c16ab0bcebdf1503ed0cf181887f00f6adc4d865e7a93a8b9160dd442e764cf5b4bffa13c27fdee4a7f9b8d056554d2f27aeb50280e4241e022", 0x81}, {&(0x7f000095c000-0xe8)="6fa8fa9791e4987d289fbdd2aa332eac92b21510761693495b2fafc00109f803e8dfb545eb5fee14a2796c5855f47057db4c8c175b6b14bd37abfe679774e836e60ccb361a0821f7e21623329102ee2d3fe0f59610dcb1c29427b9c14a7943ea2705f41a1af629ec1649c0cf82d7158709f53e45a5f4b5ed504b174cff0af4713bf2c83ad91c9cc60d445367a2ea06bb027cb78dd012851d69f74f424eea7a8d198f187d50406a839ec990bdecf56ac10280ed98802306328d23187a87ac963e22f920950e0076b3e19985885083b34105568bba99fdbc30c48c1a3b61a0dca259ed1a2a3d70db17", 0xe8}, {&(0x7f0000e02000-0xbb)="71b16ded7b8942faaf981aa8c495feda39fd89fa0174ca2e55a401cce4459f36a56db82daf456200e71f90e2499e29e20926728f6e4da22dbeb8f108c3b9391dcd1db347a8ce3acda3f241623e7406fee92080d5832ce03c28a3bef79ea7d2f096806fa8e4221a07c89789cf30cd1cc286acd5d29a6b873d20b7e8de24fc952e7fd82afd376700c7042c18ec2cdf8569156af532d5dab1a6ce7e4af4d931eaec087cc96542e78e9a0855a4f3a2665f2cd5e1910dfb9df30c54efd5", 0xbb}, {&(0x7f00000d8000)="68b804cc9c0da678b677db94382db004d3e864d7268edcb2105c753d3b837aa345e72bbf7e74538af8af62289c73050711e16199f052f3821b3a8a7be5bc09d086d88fdde52c915149981b24e840e281e183bf6360b77d487f662ee7964c0051f4c40cd85d1dd88ff162242751188512428363397d03535025ef5ffa61251af17403bf15ccc836d578cffedc06a09eec2969b3e9e4f637bbee71ddef44da5bd1dc9a6c25ac3a227d09c6bfbfd098aad906286a407507b284f13647a2db004a6e185eebe310821b877be7989e26068e3267b8e04323c7efdba7a6854581d4f6c0f0", 0xe1}, {&(0x7f00004a1000-0x46)="c563062a495b71a6d223ef88959c5cf0af91eb6cc82534684e5a14c287a40c7aa4cfe9168ef1a25a1dd4096ead1fe79337928f0038ab160f42380ec927aa7c1a44c9025c73c2", 0x46}, {&(0x7f0000b54000-0x37)="b066989a111a973c02caca867ac00a8e98ee6903d811ec1389cdcad03696ea16f10c2d269614ef1229d810deaaa483627057e383beb0d6", 0x37}, {&(0x7f0000a78000)="3f73eee5a1e75e938b718ae7ad77d4ccc617980e1dd27bbf8414b20a9b5c0201bc4b621de9523da34d3ada240298c112505a16e43c2bdea6d0d6963672ed1e13595bd79ce0efdb90c77ed6aa045f073e189234d8b0a275eed215d37fe5cbbd0a71e1a7cc38863d40d47984aa51d844d4ace5af60ae7ef06ae21d09e4f94b80be1641c53aae2a6d6e6922fdc8f02e613c5393986db8b664b9461bbb9c9542f7effb30e65cf32b4a9a5cb7c73b8a87d0d9f5ff06a61420ae9763ab7c2c17307f24ad2d409e025b23e9c313f735a5ad294ef4b5447998f533a366be8bdf6929f75b5c52", 0xe2}, {&(0x7f0000257000)="57c7e61d6b69a6b4b19f4fefe28d1ad49e4d8bcba66105c1e27e8de83996e6c036ce0c4be1b92ce9e627269fad63153ae88b3bd3b383217ddbdda77931ff70c6fddbbe9f2df05865d38895da3f0315e38eece655ff0d427b42f4d3197a45f4a9262637057dccbeee70081e67b0fafdc76b8229a3fdfb", 0x76}, {&(0x7f000032a000-0x9b)="f56d56b3f6c514c175cee10be5ae7f74a1bd9900bc12b8a37861b0f27730fd15999844a4b6ac5854faf828d3a7529ab1aeebe7e94deb772fe2bd9989d93b427cfdd8e2c069e9aa7d625d77968d6607591bca6c7547d116434f666191160241aedf4ac9dc108a3f0930c1adeb26401564b08ad0482187efed5d53a64b804d3e7d4be0d688a5c48fd286b113d27752701ed9bc95b0864540de740f0d", 0x9b}, {&(0x7f0000d8a000)="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0x1000}], 0xa, &(0x7f0000079000)=[{0x40, 0x3a, 0x9, "fb3b05e78e68edae70c1b13021627df30568d13d22887aa8c260888ca4c1edbda6a40a47ee4dc777addaef52d3a2"}, {0x28, 0x107, 0x5, "cfabd77676b41053b5619aad35f6712ba883c7e0"}, {0xb8, 0x0, 0x800, "5fa3ed1adfabf81f0cc20bf73eb0731351a7d41472ead0347051c5072dfb3f73b18ef79a4b4e9ce6e875bdedf1b546be62e770dbb9aa44935f6c8318a8584d2b6df45888849efb131a7ff4b4d74adfb506755022d2f5112d5fe480d4186b7e06361f79b13d9b6c7836c646fed49d33ffd3eee7c8989f974bd5d213aa077e61f9a8b568f5b37d215d5ee47d15307d41cd976d11c7c97e6a4087fc060fae73270eb6"}, {0x80, 0x11c, 0x7, "cc9053d9b558a3aace4ad9368e2f2cc23cdc84727aab60b704928b37f3df78632ba96809ac8142a1235e31637a25e32c550bd94c6f18b53527484fb566c5921acd10731946024a70d6e428d0c43825e5f94e865ac273c971a43ac13af429e214cdcf46f26de4de4dc4e3dc6f83e3dc"}, {0xa8, 0x11, 0xf9, "3c0ca61cf4676c25eea77fad500116238a658314e49ec88a3a7dfbfe45dd52cdbc9984ae283fb8686b30e2799bba1e259072fb7e7cfc822cffeb423d9fd8bd2b9507cfec2436dafb30858acfce71d49187fbac83204ac3e3e86bc37efd986e21c93fc109ec8d9429671ead9a431b36cad190fabd9dea4753a8f45dc9c03256703c5450ce9945e7c36e216e3f7a512adea91792dbf4a091b1"}, {0x50, 0x13e, 0x100000001, "11be17257ec14c72fd462233e44e1c84bca1c39ed8702d83af286ef0c79428657851150e19425701b6fcbc3907878d53accb05e07957c3ffbf742b"}, {0x50, 0x115, 0xe84, "2dfa92b352f057c19b2f4466da69a5ca2d2a88e672217a83a1f5419550713b358991c6e74e209003772b84c677cb33dd1ae5af91d3bffc65267ec526f201"}, {0x20, 0x107, 0x9, "cbd3d0947a6517449d"}, {0xa8, 0x0, 0x8, "175111c28d60065995f35232196ee11381691ac071777070697011ff0aa14b533459b742b3b429ab452194e6e154d4120622c8ba31deeb10ef7275342609ae69adec9328679d9b39d1a2b2b066c9a540e7f0b7ed9656e0ded8d9c93ec5b00b0dca2e15ac929487ba81ef57560bebc200a306729546db2030f013769f74b2e58a96846a420918f82a8abed6e117d64b7b31b5"}, {0x1010, 0x117, 0x1, "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"}], 0x13c0, 0x4000}, 0x8004) 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ef3000)={0x0, 0x0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000ef3000)=0x0, &(0x7f00008d7000)=0x400f9792) r2 = accept4$inet(r0, &(0x7f0000ef2000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef3000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000086000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000046e000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002ed000)=0x200, 0xfffffffffffffe94) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000ec7000)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000ef3000-0x8)={0x0, 0x4}, &(0x7f0000ef3000-0x4)=0x2df) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000313000)={r3, @in6={{0xa, 0x2, 0xb58, @loopback={0x0, 0x1}, 0xcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x10001, 0x7, 0x1, 0x4a}, 0xa0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000928000-0x8)={r5, 0xb, 0x7}, 0xfffffffffffffe8f) 2018/01/05 23:28:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000891000)="b15500efb23ac08ec0a4f2f672f1aa9fd0834fe746b631c3e50dc319c690ad5af53371e5ae9eb5e89db1b9d9d9c726c441118bd509f2c3d6caf9d00000000000000000eb355deddd8565fd0922ed884039bc97d0b5a0a300b898701a803a8c6b8aa1bc8a9a", 0x65) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f000061c000-0x4)=0x0, 0x4) [ 951.392546] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=32768 sclass=netlink_xfrm_socket pig=6657 comm=syz-executor2 [ 951.417507] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=32768 sclass=netlink_xfrm_socket pig=6670 comm=syz-executor2 2018/01/05 23:28:59 executing program 5: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f7c000)=0x0, &(0x7f0000f7c000)=0x4) 2018/01/05 23:28:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00004b9000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6e000-0x4)=0xc, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000004d000-0x8c)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ce3000)=0x8c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b99000)=@assoc_value={r1, 0x2}, &(0x7f0000a0a000-0x4)=0x8) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f000037c000-0x4)=0x0) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x0, 0xc, 0x0, 0x4, 0x0, [@sadb_address={0x5, 0x80000005, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$key(r2, &(0x7f0000212000)={0x0, 0x0, &(0x7f00008ba000-0x10)={&(0x7f00004b2000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00006b3000)={0x0, 0x0}) [ 951.483096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40717 sclass=netlink_route_socket pig=6691 comm=syz-executor1 2018/01/05 23:28:59 executing program 6: r0 = socket(0x400000000002, 0x3, 0x80000000040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f58000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000741000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e2c000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f80000)={0x0, 0x0, 0x0}, &(0x7f000031c000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000264000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000187000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={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}}, &(0x7f00009f8000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000890000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0xc) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000631000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000089f000)={&(0x7f00009bf000)=@kern={0x10, 0x0, 0x0, 0x108020}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0xec)=[{0xec, 0xf66, 0x405, 0x2, 0x0, "c0ebe9180826c8192329e21f86a15fc052e21df7372afbac2bc6e251e52a8995450e17c5f3a35f2127610b37887becccb6d7a1ea896481ea13de7e49b41daafbaff075366a550eecc4285829b66a3f437b0fabe267aa62352001f54a324e305e18cd27ea8f72975a0f238e23ad71210cf01703376da5e42ddc530e2c36b0930617054aa80b4f4944e9b2646c1766e609c6e6ceecf09baf13786e907cf860eefe272b45b6054e172af31afae6ee8159269e60febfb5216e9d12fdde9f1ef1bd6f6ba932c90a555d2e959d6ea974428964f2631a3f987a9af9c051"}], 0xec}, {&(0x7f0000aba000-0x388)=[{0xdc, 0x41, 0x108, 0x5, 0x2, "b9faa0bbb7671880e6d7e77bfb6bc524d3db724fa000b7167e015541e3ac43c588bcdf13a3ebe5d8799365cf279bca382d38f7125a2be2a279a07ef68db4d1417e84e7bbc564414d4df61d239050e90e8bbe26c3ce79c0bdf8d00d87a256489076e3a4a9dbb649ecb98190cff18d4fd157c3ac569c711f3f05ef485b982f97d5f180c82364ea36cad84a1d01ef768e5418fb266bed393d47f79e7798b29c6cf4a3cc7bb622b3489e27778fbf16d593beefa25c96580bdaf305d183ca1143ff16dd8076940fbb1cea8c"}, {0x60, 0x9d3d, 0x8, 0x0, 0x3, "78e6f0e05158d07ff3f20ee76f7635d039849bf0c86d0d026e4494ca8d639ad9e935678e296705c9f5585d1eca343b45ae442545817f5a9ea0744fd73300216452069d274fbe2dbd7205ae3097"}, {0xc0, 0x2000000, 0x800, 0x80000000, 0x3, "3e9dd6a37eb7f2898995f640681f01b4b0ff5811faf732adfc404cc204ac2ab60e79704c18408271d42d48b5a52c806162634231a97e096dc2fedf2c0c3f23ef8f446f6dc98feea802c8370290ea19d1f0de3eae9be42327448c4c410261c609cea54d303ea260a7550017bb90abbb2294628de12a0e218aa2e6dca1c7dde1cf0292e43fa0574dbfcb780ccf3d3720b328291126016cf30eee1fdeab0e3a5db19a42f579bd145ad6a6e3cf6f59fa1fe1"}, {0xc4, 0x100000001, 0x518, 0x2, 0x2, "82bc025b095bfac8e85c92d4df6d53e0204c7719b023bc9fd4e2864440347b0c3e874cb6d21e1221c171475a19c9821aa09b4b9e400be400ace46eafbf9be4c1ce86230e099e4c756f7ccf7e7e9689e9aa4aa844fdd62a6a6260c8110b9bb3e91415c0339aec272621d49d43278b9022728b43c7b6fb6e640ea529cbee8891ad58a7d759bf710e4b8a5a7c9da5c0a148d3e46ab1a20fe0a685c120bc3383a0e88b86d999371f845659b8b4d8ef65662f21"}, {0xc8, 0x6, 0x400, 0x5, 0x1, "fd40ecd3962358add35c52633c034cadea31ebb812bf8593b9e3bfff03a6c98f57f825eab7f62b3c4d2729970e75e37f470fe32ac70ed192d27eebf299f7751a437d807ae9c36b4eb28bd609726212f401bd5caf082c8c250b0be7736f545601639c3d36040541b10e7c4a682df832ad82879fb410251f96f912a1c2a02b99bc7529880ac2d31144689c9cacdcbcc20a2855981386a8e28782dcfda63683488ce246c815dc7f43856e8fa8e2486ca93b2738ec48c054ff"}], 0x388}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb8, 0x4800}, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000d3000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000000000)=0x0) accept$ipx(r0, &(0x7f0000066000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) 2018/01/05 23:28:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) recvfrom(r0, &(0x7f0000eba000)=""/244, 0xf4, 0x12142, &(0x7f000035a000)=@rc={0x1f, {0x8, 0x2d6, 0x81, 0x401, 0x3, 0x5}, 0x3}, 0x9) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000b7f000-0x79)="0d63c54ea932de46a50b34a8ea86c6f4949749e275957dfd9a4246b797ec2dfb9111f83fe217964a81af41a047371a19d8c0d862a410e9d8cb2bd3a87051ed8c341ec2465a3d4f81a176d34fecc1ea18b67e8d7767cd271df20447b098800c609cd7185f476f157284e15d0fe7a3dc56f92e70a7b78bd6449c", 0x79) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) socketpair$inet(0x2, 0x80000, 0xa4a5, &(0x7f00005e1000)={0x0, 0x0}) 2018/01/05 23:28:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000643000-0x90)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0xcc6, 0x0}}], 0x30, 0x0}, {&(0x7f0000ba1000-0x1c)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x40) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000da7000-0xb)={0x7177, 0x10000, 0x7, 0x9, 0x1f, 0x6, 0x2, 0x3, 0x9, 0x5f2, 0x81}, 0xb) 2018/01/05 23:28:59 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000)={0xffffffffffffff9c}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000003000-0x20)={"8b771e0a901349f9ae2a9d5b8223046a", {0x4, 0xb1, 0x7, "f1b7212a05be", 0x6, 0x0}}) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000003000)="02244b5e715f159062c1cbfe", 0xc, 0x40, &(0x7f0000000000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={@generic="36503c4f3ba51344b029646316c476e7", @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x7, 0x7fffffffffffffff) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={@common='tunl0\x00', @ifru_ivalue=0x400010}) [ 951.537053] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=40717 sclass=netlink_route_socket pig=6691 comm=syz-executor1 [ 951.579647] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2018/01/05 23:29:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000620000-0x8)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f0000c42000)=""/15, 0xf, 0x103, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000193000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000573000-0xc)={0x2000, 0x0}) syz_emit_ethernet(0x76, &(0x7f0000ea9000)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x40, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b9c8b9", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, [@dstopts={0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "1cf70757b50b156d"}}}}}}}, 0x0) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000c9e000)=@file={0x0, ""/47}, &(0x7f000015e000)=0x31, 0x80000) pread64(r0, &(0x7f0000971000)=""/0, 0x0, 0x0) tee(r0, r0, 0x2, 0x1) r1 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r1, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000151000-0x20)={0x0, 0xffffffff, 0x1, 0x7fff, 0xff, 0x400, 0xfffffffffffff70b, 0xc754, 0x0}, &(0x7f0000ce2000)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00005c4000)={r2, 0x6}, &(0x7f0000518000)=0x8) write(r1, &(0x7f00004df000-0x25)="1f0000000104ff00fdde45c807110000f305f0000800018001fd00dcffdf00", 0x1f) close(r1) 2018/01/05 23:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000098a000-0x4)=0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ce1000)={0x4, &(0x7f0000264000-0x20)=[{0x3, 0x4c8, 0x6, 0x81}, {0x7, 0x1, 0x100000000, 0x81}, {0x3, 0x1000, 0x3, 0xffffffff}, {0x8, 0x1, 0x8000, 0x94a0}]}, 0x10) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d0040000ffff01"}, 0xd41}, 0x10) syz_emit_ethernet(0x86, &(0x7f00005de000-0x86)={@random="1d959ebd93ff", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x3, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1d, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ssrr={0x89, 0x17, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002]}, @cipso={0x86, 0x8, 0x3800000000000, [{0x6, 0x2, ""}]}, @rr={0x7, 0x13, 0xf2, [@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001, @rand_addr=0x1]}, @generic={0xc7, 0x11, "19d52cdfa1c1ffffffffffffffdf7b"}, @noop={0x1}, @noop={0x1}]}}, ""}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000659000)={0x0, 0x0}, 0x9, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/05 23:29:16 executing program 7: r0 = socket(0x11, 0x3, 0x0) socketpair(0x8, 0x3, 0xf59, &(0x7f0000d63000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000179000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={r3, 0x80004, r1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x4, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000608000-0xc)={r4, 0x0, r1}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@generic="df8ea2c783cfadb4e5db0e6f2e0deb4b", 0x10) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x80000) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c41000-0x14)={0x5, 0x2, 0x2, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00008ab000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e73000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00005c0000-0x8a)={0x0, 0x82, "02344e6a4377f3099bba443f61e4c3555b57fd46c1c26e968e79d040f7ba8ecc00874277543029492efd0eac1f2113fd21fd050c912f498ff1f715d6ffa1c6207250daae066ad6cb4793f89750f8294407f07801bb842e8a5ceb4f446c04ae997323bc154643e3de2918c797ba328be64f27dc633859586a2f1c678c7a284c343612"}, &(0x7f000051e000-0x4)=0x8a) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000e74000-0xa0)={r2, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x2, 0x5, 0xd8bc, 0x40}, 0xa0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000)={r0, &(0x7f0000d15000)=""}, 0x10) 2018/01/05 23:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004b8000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001dd000-0x10)="0800ff00fff8e508000000ff05dbb75b", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000487000-0x12)={@common='ipddp0\x00', 0x7}) r2 = accept(r0, &(0x7f0000e40000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000154000)=0xc) getsockopt$inet6_buf(r2, 0x29, 0x45, &(0x7f0000e49000-0x28)=""/40, &(0x7f0000739000)=0x28) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00004f0000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000886000-0x38)={0x0, 0x0, &(0x7f0000d0f000-0x10)=[{&(0x7f0000dbc000-0xdb)="7a1bdcbb97e2703a94e4b517c6cc20f034", 0x11}], 0x0, &(0x7f00008a2000)=[], 0xfffffffffffffeb8, 0x0}, 0x40) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00001d1000-0x49)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000add000-0x8)={0x0, 0x4e7}, &(0x7f00000fc000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000087d000)={r3, 0x0, ""}, &(0x7f00007b5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000dc2000)=0x0, &(0x7f0000983000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000322000)={r4, 0x8, 0x3b, 0x10000}, 0x10) getpeername$inet6(r2, &(0x7f0000b14000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00001e1000)=0x1c) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) write(r0, &(0x7f000014b000+0xebf)="220000005e000721005d00000d97050002000300feffffff08000200e700ff02f155", 0x22) epoll_create1(0x80000) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/05 23:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000cd2000-0x48)={0xf, 0x5, &(0x7f000022a000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x280}, [@alu={0x7, 0x4, 0xf, 0x6, 0x7, 0x118, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea3000-0x4)='GPL\x00', 0x5, 0x30, &(0x7f0000918000-0x30)=""/48, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001bc000-0x38)={0x0, 0x0, &(0x7f0000647000)=[{&(0x7f0000fae000-0x30)="e67ba8e34024d12e", 0x8}], 0x1, &(0x7f0000365000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:16 executing program 5: mmap(&(0x7f0000000000/0x4cc000)=nil, 0x4cc000, 0x6, 0x65031, 0xffffffffffffffff, 0x1000000000000000) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00004cd000-0x4)=0x9, 0x4) r1 = socket(0x4, 0x6, 0x0) pipe(&(0x7f0000366000-0x8)={0x0, 0x0}) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000323000-0x18)={0x5, &(0x7f00002d8000-0x56)=""/86, &(0x7f00004ce000)=[{0x8, 0x84, 0x5, &(0x7f0000033000-0x84)=""/132}, {0x1, 0x3c, 0x4, &(0x7f00001b8000)=""/60}, {0x10000, 0xf5, 0x3, &(0x7f00004ce000)=""/245}, {0x7ff, 0xc, 0x80000001, &(0x7f00004ce000+0xe84)=""/12}, {0x7fff, 0xe0, 0xd464, &(0x7f00002a3000-0xe0)=""/224}]}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00004cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r2, &(0x7f00001cd000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004cf000)=0x48) mmap(&(0x7f00004cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00004cd000)=0x0, &(0x7f00004cd000)=0x4) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet(r0, &(0x7f0000dd4000)={0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x10000000003) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000d80000)={0x1, [0x0]}, &(0x7f0000e63000)=0x8) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c42000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000612000)=@assoc_value={r1, 0x0}, 0x8) 2018/01/05 23:29:16 executing program 0: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f93000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000de9000)=@abs={0x0, 0x0, 0x0}, &(0x7f00009bd000-0x4)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000645000-0xe5)="d32ed269c53975fd31914abb9b0cd8fe95eab5d7abb73548bff9e4b451a39a1dca8dd027a4365b78026918ebaabc61fb72e20477cc7bbe16323c93b3dede3b52c4333fabc7b012d571f55182e4a08e2f299ca838b32ae5e872782c3dae7c497d2b0fbbd1f87da4c16a1f1f1631b08a152f6b96734588e79d2e1a7dddeeedc84824185c3eebd156890baa530ba29580b10a371b778cdbf055e320b2815ef3919189bec3d11e71fca7d7f071cd449926576e6eb4f8eb665f4df42ba51dc2c0646b7da5516787c509ae12af32a1fee8ade85e8ec3580710c7e08f3faffafe1238617208103125", 0xe5, 0x40, &(0x7f0000f95000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto$inet6(r2, &(0x7f0000f92000-0x95)="5be1dc65765d417ade5f76ba4bb9fcfaee884b4e0e6c6c649d037e9eeea79f63", 0x20, 0x0, &(0x7f0000f92000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/05 23:29:16 executing program 6: unshare(0x20048006) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f00008d2000)=[], 0x0, 0x0) r1 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xff, &(0x7f0000000000)={0x1ff}, 0x8) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000417000-0x4)=0xdc, 0x4) [ 968.178877] nla_parse: 13 callbacks suppressed [ 968.178881] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 968.203875] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 23:29:16 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008dd000-0x10)={0x4, &(0x7f0000c04000)=[{0x6, 0x2, 0x10001, 0x8}, {0x4, 0x7, 0x2, 0x7fff}, {0x5, 0x10001, 0xfff, 0x18000}, {0x0, 0x3, 0x1, 0x6}]}, 0x10) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r1, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) recvfrom$inet(r1, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x0, 0x0, 0x0) read(r1, &(0x7f000052c000-0x70)=""/112, 0x70) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f000093d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000093d000)=0xe) accept$netrom(r2, &(0x7f00005e1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00000a4000)=0x48) sendto$inet(r1, &(0x7f00008b2000-0x60)="18", 0x1, 0x0, &(0x7f000072b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 23:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000066a000+0x59b)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000670000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0xf98000)=nil, 0xf98000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_sctp(0x2, 0x3c7d18e32b2a190f, 0x84, &(0x7f0000b2a000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000ec9000-0x4)=0x5, 0x4) bind$alg(r0, &(0x7f0000f93000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000f98000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e05000)=0x8, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f000044e000-0x5f)={r2, 0xffff, 0x1000000000000000, "d7ac147b79338d4b05d1c8b06e8ac4d06f82493328e2068dc8ebbe26fed4ada1675606e26dec5e669dce7f65ea7f67837ea6099c01f472504ab7c986598455cf92529fbc6244d319ca79f9c7cb35b98f3a779f9805"}) recvmsg(r3, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x408200c) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000f7a000)=[{&(0x7f0000fb4000)="1f0000000203190b000007000000028100ed3b8509000100000000513ffe58", 0x1f}], 0x1) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000695000)={0x0, 0x0}) 2018/01/05 23:29:16 executing program 4: unshare(0x400) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x4, 0x5, &(0x7f0000000000)=""/18, &(0x7f0000001000-0x4)=0x12) [ 968.230644] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 968.244843] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/05 23:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d3c000)={0x0, 0x0}) getsockname$inet(r0, &(0x7f00000b9000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000922000)=0x10) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x61, &(0x7f000000d000)=""/8, &(0x7f0000fee000-0x4)=0x8) 2018/01/05 23:29:16 executing program 5: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020001000000", 0x24) socketpair(0x2, 0x800, 0x1000, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000016000-0x4)={r0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000016000)=0x0, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000016000-0x4)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000000f000-0x70)=[{&(0x7f0000017000)=""/175, 0xaf}, {&(0x7f0000017000)=""/85, 0x55}, {&(0x7f0000017000)=""/155, 0x9b}, {&(0x7f0000018000-0xa9)=""/169, 0xa9}, {&(0x7f0000004000)=""/4096, 0x1000}, {&(0x7f000000a000-0xb7)=""/183, 0xb7}, {&(0x7f0000017000)=""/240, 0xf0}], 0x7) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000000f000-0x4)=0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000018000)=0x80000000, 0x4) 2018/01/05 23:29:16 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f00001fa000)={0x0, 0x0, 0x0, @mcast2={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) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000000000)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000c92000)=0x4) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001f0000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e12000)={0x0, 0x0, &(0x7f000006c000)=[], 0x0, &(0x7f00009b4000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e4e000-0x20)={@generic="b8478ca9022412696f8a084d7ed0ee28", @ifru_flags=0x100}) recvmsg(r1, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000b0c000-0x6)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e74000)=@ethtool_rxnfc={0x32, 0x4, 0x5, {0x10, @ah_ip6_spec={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9, 0x6}, {"c07f", @random="561083869288", 0x2, 0x8, [0x43b1, 0x1]}, @tcp_ip4_spec={@loopback=0x7f000001, @loopback=0x7f000001, 0x1, 0x3, 0xfff}, {"e750", @random="f2189f6679be", 0xe5, 0x1, [0x4af, 0x8]}, 0x9, 0x0}, 0x2, [0x4, 0x79a]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 23:29:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200000000c) write(r0, &(0x7f000061d000-0x1f)="1f0000000401ffd6000001fffffff800000000000100000000000000000000", 0x1f) socketpair(0xd, 0xc0ac9cb6c8f18497, 0x6, &(0x7f00001af000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a45000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000ead000)={r3, &(0x7f0000ee0000-0x9a)=""/154}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ffd000-0x8)={0x0, 0x7}, &(0x7f0000b7f000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000930000)={r4, 0x1, 0x1c05, 0x0}, 0x10) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x8000000000000303, 0x0, 0x0, '\a'}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000009000)={0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) r3 = getgid() mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000-0x38)={&(0x7f000000a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000a000-0x10)=[{&(0x7f0000004000)="b3f95362ff6aeb41f0a0bf0a13afcdbe669256f96f6084921b482597ff11968bf4bc5d06c8aae675231a008117e0c9d9c3c38052c1a8249492b0a612531bdd4f347e19b3d7de0dd2b81aba4608bf74c3b0d0d3453094159bfcda7cf31c7129c55351c4dd646b65cf1e86bee1afff4ce58dca918400e65f3d480a113bb8d7ca1aa06b71529629cddabf54a445529a26b6e7804e77e8dd1c8c2eba690fa29df608dc8b57a6910f00466eb9656fccf49f18562ea65269b03ed8a831bb9ec797bea36c", 0xc1}], 0x1, &(0x7f000000a000-0x48)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x48, 0x800}, 0x4000800) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f000000a000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000009000-0xa)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f0000008000)=""/0, 0x0, 0x40000000, &(0x7f0000006000-0xa)=@file={0x1, './file0\x00'}, 0xa) pipe(&(0x7f0000006000)={0x0, 0x0}) socketpair(0x4, 0x80000, 0x7, &(0x7f000000b000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r5, &(0x7f0000007000-0x3d)="94f70436235576b3f8c5f0d93739146742b884c88052596a100ef206378c6b60b5e9513d5c351212dcc922da961d5f1522d3cfc94a20c42afd6d76971b", &(0x7f0000001000)=""/182}, 0x18) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000-0x10)={&(0x7f0000008000-0x8)='./file0\x00', 0x0, 0x400000000}, 0xffffffffffffff0d) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f000000c000)=0x0, &(0x7f0000009000)=0x4) 2018/01/05 23:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket(0x1000000000010, 0x2, 0x0) write(r0, &(0x7f00002de000)="260000001e0047f791f6caff000a00c0002400000000000000000708020000000080000521ff", 0x26) close(0xffffffffffffffff) getsockname$ax25(r0, &(0x7f0000edc000)={0x0, {""/7}, 0x0}, &(0x7f00009c9000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000015000)=0x4, 0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00004e5000-0x8b)="c97e12573e66ecea7b9aaea10ae1b06117bb11816cfa81fadcae2d73327a34938fbefd37991992baf0eb341d6e23ba18d291074f24dc53a39b2401e230e258c87567bc12516117b5687339583ce82811c2926128d9125fc1ddc58ce3b08e6463d5790aeb274d6c997cd9c3c9569d447dd0087e2f4082a27c594a9ba585a490d1bf310f9696e33fd64c91e6", 0x8b) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000134000)={0x0, 0x0}) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000810000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000d0e000-0x4)={r1}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r2, 0x10d, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/01/05 23:29:16 executing program 3: r0 = socket(0x18, 0x0, 0x1) getpeername$inet(r0, &(0x7f000000e000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000610000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x7d}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000001000-0x20)={0x7f, r2, 0x1, 0x9}) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a077eb0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d0a000-0x38)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[], 0x0, &(0x7f00001ca000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e8a000)={@local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000143000-0x4)=0x8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ee4000-0xa0)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fff, 0x7fff, 0xa2d, 0x5}, &(0x7f0000715000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000efa000)={r3, 0xd3, "608bb43b9f96dac98380b2370f94dc857e291bf55e26ae14f7c88110172d01aa3e1c07b5af65f4416d71bc47245a25a544ab6073f63c5a232be627ed32c59d050b3024be5b8d0bde331024e94808dad3782ff4999db61f8e292632f3accba763e14e4dfd82e173b80fee7a067a01127205745f3df0a86a1a18d2834db35c0b9570452ecc28df261681cca9120b31045e59b970ecb131e013362393b62600300cc26bb7496acaab404da6c6483bd77521130c385102c1fbca540cc7a85fa041e1eb02746ef9f22d2ae0815da4b1ab959082d8e8"}, &(0x7f0000948000-0x4)=0xdb) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 23:29:16 executing program 7: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ec4000+0x1f3)={0x10000, 0x1000, 0x0, 0x4, 0x1, [{0xffffffff, 0x9, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ec6000)={r0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000716000)=0x8a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ec5000)={r0}) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000ec6000-0x14)={0x0, 0x7, 0xfffffffffffffe01, 0x0, 0x4, 0x800}, &(0x7f0000ec5000)=0x14) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000ec6000-0x98)={r3, @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]}, 0x0, 0x100000000}, &(0x7f0000eb3000-0x4)=0x98) writev(r0, &(0x7f0000ec4000-0x10)=[{&(0x7f0000ec2000)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) [ 968.333566] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. [ 968.336534] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 968.346867] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. [ 968.365188] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 23:29:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000171000)={0x0, 0x0}) recvfrom$packet(r0, &(0x7f00007d2000)=""/4096, 0x1000, 0x0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000cb6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmsg(r2, &(0x7f0000cc6000-0x38)={&(0x7f00009a4000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00003d4000-0x20)=[{&(0x7f0000b6f000)="0d441322d51f68002220784790ed59ff6db8bc4319d733b337438fba1708283f5da6e2fe0584b022e6215d96bab5ee998e062d6b8a7e31e7afdc0de8a312daa92a545c0da68b22c91a8822bdf02cdc0e51dc70e161f838cc8b764f3951ddb0fcbe2560cc70d01f550ead5387889dc3091ba517b22f5cf7c7b7963b0c42f258831719637c7e243bf34680dfe603a9c4b6ddee7261e548a8efe7e8e535383b8a7ffb983079ecc050445d5ec5bf8b606cf97b8a0b9dd60ccf34eb5e87e431e08dcf1966e85ea04562219137eaa3f10eec9b0a", 0xd1}], 0x1, &(0x7f0000285000)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f000013f000)=[{&(0x7f00007a2000-0xd7)=""/215, 0xd7}], 0x1) 2018/01/05 23:29:16 executing program 0: syz_extract_tcp_res(&(0x7f00000fd000)={0x0, 0x0}, 0xe82, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a, &(0x7f0000a3c000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xb, @x25={0x5347d1768d122c42, 0x42, 0x3, "00000ed8f8fd60cb2e"}}}}, 0x0) pipe(&(0x7f0000c10000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000e4f000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x6, 0x81, 0x28}, &(0x7f0000fbe000)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00004a3000)={r1, 0x8}, &(0x7f00005db000-0x4)=0x8) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="2200000000000000000000002673000a00e3ffff210000040003000100008c4561", 0x13) 2018/01/05 23:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$inet(r1, &(0x7f00005a1000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dfb000-0x4)=0x10, 0x800) setsockopt$inet_buf(r2, 0x0, 0x800000000000041, &(0x7f0000c64000-0xff)="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", 0xffffffffffffff02) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00009fa000)={0x3, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000f2a000)=0x7f, 0x3) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x657}]}, 0x10) r0 = socket$inet6(0xa, 0x8000000000002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) writev(r0, &(0x7f0000296000)=[{&(0x7f000073b000-0x1000)="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", 0x892}], 0x1) 2018/01/05 23:29:16 executing program 0: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0xffffffffffffff7b) 2018/01/05 23:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f00005d7000-0x4)=0x7ff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000014b000-0x10)={0x3, &(0x7f0000ac8000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) socket$bt_bnep(0x1f, 0x3, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x5c, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x8, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:16 executing program 7: socketpair(0x1d, 0x5, 0x7e73ae41, &(0x7f0000f80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000000)={0x4, 0x4, 0x9, 0x5}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000003000)={0xd51, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000004000-0x6)=@hci={0x1f, 0x3f, 0x1}, 0x6) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)={0x8ae, {0x2, 0x0, @empty=0x0, [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, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x80000001, 0x7fffffff, 0xffffffffffff14e7, 0x3, 0x0, 0xfff, 0xc0, 0xfd}) 2018/01/05 23:29:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000530000)={@common='gretap0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ce3000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0x21) getsockopt$inet_buf(r0, 0x0, 0x2000000000000480, &(0x7f00008d1000)=""/0, &(0x7f00008ac000-0x4)=0x0) r3 = socket(0x0, 0x807, 0x40) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f000061f000)=0x1, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005a3000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000bcc000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064c000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000041b000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x1000, 0x2, 0x7, 0x2, 0x20, 0x20, 0x3b, 0x1, r4}, {0x80000001, 0x100, 0x3f, 0x2, 0x400, 0x100000001, 0x7fff, 0x7}, {0x4, 0x0, 0x1, 0x10000}, 0x63, 0xc, 0x2, 0x0, 0x3, 0x2}, {{@in=@multicast1=0xe0000001, 0x0, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x7, 0x7, 0x1, 0x5, 0x81, 0x4, 0x3f}}, 0xe8) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000956000)=0x0, 0x4) setsockopt$inet_dccp_buf(r3, 0x21, 0xc0, &(0x7f00005b3000-0x57)="930b2118d12f56647286b856c3b722fa42cec8f556bb18127e6450600f001a32423e87b4402fd3080f64e1c5c0bec835a46e7607559b406b1adad00c1021fdc45bc6df8aa013d25b52ec8858a685ccb762d56a8d2db525", 0x57) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000b0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000d88000)={&(0x7f00007ef000)=@un=@file={0x0, ""/4096}, 0x1002, &(0x7f0000278000-0x60)=[{&(0x7f0000ffa000-0xd)=""/13, 0xd}, {&(0x7f0000ffa000-0x98)=""/152, 0x98}, {&(0x7f0000ffa000-0x49)=""/143, 0x8f}, {&(0x7f0000ff9000)=""/125, 0x7d}, {&(0x7f000079e000-0x47)=""/71, 0x47}, {&(0x7f0000ffa000-0x17)=""/23, 0x17}], 0x6, &(0x7f0000ffa000-0x1e)=""/30, 0x1e, 0x0}, 0x10001) sendmmsg$alg(r1, &(0x7f0000601000-0x118)=[{0x0, 0x0, &(0x7f00006bf000-0x30)=[{&(0x7f0000e20000-0x4f)="afd6189077ed4e42be3cb215315bfbf4", 0x10}], 0x1, &(0x7f0000ff7000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f00001cd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000d000)=0x10, 0x800) getpeername$ax25(r2, &(0x7f00004fc000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00003d8000)=0x10) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000ff8000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x27, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x40000000) [ 968.395696] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. [ 968.413586] netlink: 10 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/05 23:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) writev(r0, &(0x7f0000a44000-0x10)=[{&(0x7f00005cb000-0xd4)="86fc04f2f10b5f49a65252870120a1bd53d195433d5ea5830f0c50f74ed7c52acbb61b9dac99766358a437db62667de4179dcf3cacd3580808d20ee372704003a3a5ba3e7dcee01390ba03d253d2709b5505589141930cb44e142d5d6ed807f82e14cdb8d9181ff68b736be2434a989a13f1923e660eed13c38faf34d86f4d66b31b8ee0bd330ebeb7d97d0c35d507860526cbf8b69529b7333ddf67ab2d6a626a5c32b34861cdb28badbc35fe93e600890e36395f37073266a5e399d1cf23093b7efdce2d9d1d3cf4b8996941920462bec33f8f", 0xd4}], 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a36000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000051000-0x4c)="dc0404000200ec00008000005cf1000004000022fff80105a576e71cfeb782f055c134ce36860ae5ebe5521f4ad26f46f4f25df2454a7f1dafd25cc74e27cd54499ce95a8c566d1bad3b4881", 0xfffffffffffffef8) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socketpair(0x1b, 0x800, 0x4, &(0x7f0000a8f000+0x802)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000b5b000)=0x7) 2018/01/05 23:29:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd1, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000804000)={0x0, 0xfffffffffffffff9, 0x8}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f6e000-0x4)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000a1a000)=0x3236, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a82000)={r2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000053a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000c22000)={0x4, &(0x7f00003da000+0x6b4)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f000087c000)={r5, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000110000-0x10)={r1, 0x28, &(0x7f0000e6a000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet_buf(r3, 0x0, 0x39, &(0x7f0000618000)="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", 0x1000) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x13, 0x5, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000a5b000-0x4)=0x0, &(0x7f00001e6000)=0x4) bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) [ 968.480495] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6842 comm=syz-executor3 [ 968.491550] netlink: 'syz-executor6': attribute type 8 has an invalid length. 2018/01/05 23:29:16 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x9, 0xccf}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x1, 0x4, 0x4}, 0x10) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000001000-0xd8)="b66b8d1be5d3e4375a7cf9e171a9e6eadd90d91a7efb7e1aa5eb0ae38188402aae5822650067d84fb12082b3e152ee73b633e9eb017c761d61164902523342dba216ab6688d2e4cf82005f7200080a45ebb57013768b8956e4758c8aed2a10478c23c829a888a932ef015ee306fc4606dd8610ff1406c2500cec93a475ea74feb0aea40cfa46790e5b825ad4f1cb1bf5fe15a719947ff17f4a22d929bd90d1e4dd9e93caf4b10fcf5d286b0d7a42be7669a9d7be97323afb9bf2dacf92073457f95584391b52ae302843715e224456f4a51af5765a950871", 0xffffffffffffffc3) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={r3, 0x0}, &(0x7f0000002000-0x4)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_ipx_SIOCAIPXPRISLT(r5, 0x89e1, &(0x7f0000001000)=0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x20, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000003000-0x8)={r4, 0x20}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000-0x78)=@ethtool_gfeatures={0x3a, 0x7, [{0x4, 0xffffffffffff7228, 0x5, 0x5}, {0x5b, 0x3, 0xe00000, 0x2ee}, {0x200, 0xffa7, 0x5, 0x7349}, {0x9, 0x49d57144, 0x8000, 0x80000000}, {0xff, 0x3, 0x4, 0x4}, {0x80, 0x800, 0x4, 0x9}, {0x5, 0x9, 0x1, 0x800000000000000}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 23:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c6c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000208000)={0x0, 0x9}, &(0x7f0000547000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000063c000)={r1, 0x37ca, 0x0}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000035b000-0x10)={0x1, &(0x7f0000898000-0x30)=[{0x74, 0x0, 0x0, 0x101}]}, 0x10) r3 = accept(r2, &(0x7f0000bdd000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009d2000)=0xe) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000aee000-0x4)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00004cb000-0x4)=r4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000eab000)={0x0, 0x0, 0x9, 0x6, 0xdf4, 0x100000001, 0x1, 0x5a, {0x0, @in6={{0xa, 0x2, 0x278a, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x5, 0xffffffff, 0x6ff4, 0x5}}, &(0x7f000036a000)=0xfffffffffffffe96) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000197000-0x4)=0x7, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000145000-0x98)={r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffff9}, 0x98) writev(r2, &(0x7f0000337000-0x60)=[{&(0x7f0000b67000-0xb2)="0d5bdf339184c3eb840b737e6341ca70736b756d14bf441696da9c5ee9fdcdef5d738e78bf8cb86bfb08c309334e7ce9e79e191a9233c505bccaed0abb3ef2eaeb98145dc09745d4c373c09a8879e569b7e257a6528deef96dc36fd27e8e78236fbd399708b0b674c9e775eee53fc29403e44ca606a52d0e646bbf9a86b06090bd3928ded80cb4cfba9da3c331140f220188ecc5c56c194ddabe47ccab10ec55707c5ecf3274778840aabbc045541ab255b3", 0xb2}, {&(0x7f0000228000-0xca)="8a5b495a6d6cf339d3051f020b5dbc600d6681d2f538f31630e80d64b3ae352bb364e913f531bf3ee935623a840bdeeaf0d70a35fee78c7ca3f73801f1cd14421eefcfe6d484f64df4fe27c05f27a2a4dfa11d183ccf703ed214039ef405d708e7f633bc774e92e9122989a01ad7193f0c4aac18d4bcf0b968e748c9769c394aee6a8cbdc0ea8bd1c1bad1d6c459cb84689a5207e9b3e4e09cd1b26ae024b836371721cc873282a2257cfd3c3da9e83d5e7f1581e9fe1828d033ce19041ec6b2696cf6529049c150b7ca", 0xca}, {&(0x7f00006ec000)="0d2701d2b2aea0e88c2af78a87937ff389597a22271f60f34c932f4f648c0eebf25dcd4144300e4c6c99b5d579c5b47ce81702d5dddab883ba355c5f898d8591da8baca66575fec3a9a2987dbba0bf419038004245e9", 0x56}, {&(0x7f0000b71000-0xa5)="fc74e5101bc80369408e73cefc7c03f22f5d665974f1c1bb6219b6792e7c810ef3d619745c18712c2a7ef8602632fde01273986a6b0b7d0d38e739e3542e5ba31123f40999ed246b06d00d005716641f9415166e8ae470efff4a9589b1fc6c302a3780f7aecfa3b41567d5504777392dfd8d672e8ea646ffa3fffc66f23c7b0444efa3103c41aa96850e52a3f60e9aea12fc82c07f18faddfe7fb7ed769b5fab8da6bd89c2", 0xa5}, {&(0x7f00000fb000-0xd)="32a9eed0e547437a589820fa31", 0xd}, {&(0x7f00009aa000)="a088b721cd68426749f4029b0c8818d6a33a82dc52857caf612f4bd0bd537e0aa530be8630397d635e06e714a06ebb6806db6205b69beafd9a263257c506bbfcd28071896f6f79df33fc3157550b2d0b9bf36b688d32ebda0fd015517ac93e78dbd225a4d5ee9a1fac8201b63369cfe20324cd6f62e3ffb861cc99967132332c52", 0x81}], 0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000018a000-0x30)={r5, 0x28, "ffc295121728ef88fb6dbd61a9ba733eba9fdc7e63ee4ce32991a7629ec6a2d2a4830efa7784fe60"}, &(0x7f0000490000)=0x30) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000b8c000)=0x69) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001000)={@loopback={0x0, 0x1}, 0x6, r1}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000c4d000-0x8)={0x9, 0x7}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000036000)='j', 0x1, 0xfffffffffffffffe, &(0x7f0000e51000)={0x2, 0x0, 0xfea9, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000224000)={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]}, 0xb34c577, 0x7fff, 0x1, 0xa5, 0x400}, &(0x7f00005c6000-0x4)=0xa0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f00008b1000-0x54)=""/84, &(0x7f00001d4000-0x4)=0x54) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000140000-0x8)={r3, 0x4}, &(0x7f0000b63000-0x4)=0x8) poll(&(0x7f000015e000-0x30)=[{0xffffffffffffffff, 0x201, 0x0}, {r2, 0x400, 0x0}, {0xffffffffffffffff, 0x1000, 0x0}, {r2, 0x3600, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r2, 0x8400, 0x0}], 0x6, 0xffffffffffffff80) 2018/01/05 23:29:16 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x61e09fcdd0767f7d, &(0x7f0000000000)=""/46, &(0x7f0000f4b000)=0x2e) mmap(&(0x7f0000003000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800011, 0x3, 0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x70, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000002000-0x48)=[@in6={0xa, 0x1, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, @in={0x2, 0x1, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) getsockopt(r1, 0x107, 0x0, &(0x7f000079c000)=""/121, &(0x7f00005fc000-0x4)=0x79) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x9) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000000)=0x6) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000004000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) accept4$unix(r2, &(0x7f0000001000)=@file={0x0, ""/73}, &(0x7f0000001000)=0x4b, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2b, &(0x7f0000000000)={0x0, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, {{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]}}, 0x108) r3 = accept(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x400, 0x30}, &(0x7f0000003000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001000)=@int=0x154d, 0x4) [ 968.522262] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6857 comm=syz-executor3 2018/01/05 23:29:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xf, &(0x7f0000000000)="3056207fccbd3303387938b8cfdb06757138f94d1b9f50bea82b5a8bf788e304749192a0fee185aff230c6cb917145d9e3f244f5cdc6127b6cb25fa23ebd3ebc7f840ad553738a43958572ef5b1b7921b08ac527b6211b8a58db9175362dddde18514b63269ffb9f6632a54b511107ca64fbd5af523819bb08379921a7006b8a16e2bfd07de0a82df79a32f5ab4cf139203cf824c9fedeedf27f280c15a0c288c80512cf37b0e39ed066637fea0cee2296a039d1226d2177b158cc436c203eb2bacf1c46351a31c3e89cf56f502fed4fbe1662", 0xd3) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x818, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00002e2000-0x4)=0x0, 0x4) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0xea4000)=nil, 0xea4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x802, 0x80) sendto(r0, &(0x7f0000b36000-0x13)="110000005e001f1501ffffffffffffff00", 0x11, 0x0, 0x0, 0x0) 2018/01/05 23:29:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000209000-0xf0)=[{{0x0, 0x0, &(0x7f0000f6c000-0x50)=[{&(0x7f0000144000-0xb3)="a3", 0x1}], 0x1, &(0x7f0000e42000-0x1010)=[{0x1010, 0x88, 0x80000000, "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"}], 0x1010, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00001d3000-0x8)={0x0, 0xfffffffffffffff9}, 0x8) 2018/01/05 23:29:16 executing program 6: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000def000-0xce)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b3299f0ced24", [], {{0x86dd, @ipv6={0x0, 0x6, "2f8d87", 0x38, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0x0, 0x1, 0x5, 0x0, []}], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, ';7c', 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df0000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000df0000-0x4)=0x60) 2018/01/05 23:29:16 executing program 5: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d3b000)={0xffffffffffffff9c}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000764000-0x5c)="26d7398355c455c4670f756551af4ad825bae197343b8c29cdeeccbb2fdfb6443858150155d412f5553740e983fd726556b4b6662b4cbee8885d5465bef12230f720d48c1f19fd752a2748c0490c79e1d8887129038b43ea9e5f5e6c", 0x5c, 0x20000000, &(0x7f0000fe0000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000003, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000fe0000)={0x4, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000927000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fe0000)=0x14) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000cad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fe1000-0x4)=0x14, 0x80000) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000fe1000-0xc)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f0000fe1000-0x4)=0xc) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f000027a000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fe1000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fe0000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80806, 0x7f, &(0x7f0000fe1000)={0x0, 0x0}) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000fe1000)={0x8, 0x100000000}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000fe0000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) 2018/01/05 23:29:16 executing program 3: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000f5f000-0xee)="c7e602e08a20b8b8ad58cb1472b2b57f090ed64a9e070eaa3f3665ad2f75a49c97a69241c5d65921173736ad6c572e7f7c13418de980df4b6c5c4c18847908649bb7a7737b6149465c08d902cba5c40584fb0b39ab2bd46ba9d9ceae7de46155889a18a2384374d29b575af6214cff66414c5a8c545d02eac06158dd59589b570e582c07ae717a5f5ef2d28273ae977f76aebf5ea9299e515a0292f131014ab5d0978f5d0f4a4f9c3473f964bcac251e339bbbbe356bb830ee134cf247479fef11ef1e26fe2c0f9e2c981453ce777b0d43ef5995d6054da954d31c7ebfb2b5fa94edcb23a0ad004940c40575a4df", 0xee) setsockopt$inet6_int(r1, 0x29, 0x1000000016, &(0x7f0000e62000-0x4)=0xffffffffffffffff, 0x4) 2018/01/05 23:29:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000605000)={0x0, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b94000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000046000-0xc)={r3, 0x68, 0x30}, 0xc) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00009ad000)={{0x2, 0x3, @rand_addr=0xec, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000802000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000a8c000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000cc3000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x7, 0x0, 0x100000001, 0xa, 0x0, 0xd5be3631916a81fd, 0x3b, 0x2, r4}, {0x3ff, 0x80000000, 0x9, 0x0, 0x3, 0xfffffffffffffffe, 0xacaa, 0x5}, {0x9, 0x0, 0x100000001, 0x1}, 0x2, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in=@multicast1=0xe0000001, 0x2, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x6, 0x3, 0x9, 0x4e0, 0x10000, 0x1000}}, 0xe8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d70000)={0x0, 0x0}) connect$unix(r0, &(0x7f0000d9d000)=@abs={0x1, 0x0, 0x1}, 0x8) recvfrom$inet(r1, &(0x7f0000d71000)=""/218, 0xda, 0x10102, &(0x7f0000eb1000)={0x2, 0x3, @rand_addr=0x8000000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r5, &(0x7f00001fa000-0x38)={&(0x7f00007d9000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000089d000)=[{&(0x7f00008cd000-0x9a)="354ea1c26ebc4ef7907d68429c4505a3c0a54dd1f993879ea31e09f20d2fe990d38497a7206c603d54636079b32cb0a84213209c1d066ea4db406d21c76901a653ff11960d105e7055feb3c766bd86ccb8e3cb451ab80295e2a6aa345872caa230b107ab65382b77a46bf5b030aabaf4271ce2661bddce6a676f89715310ed02cb5bc1c1b8e449b9b2fde2c5098e34548483d1f2bbb90e6ef28a", 0x9a}], 0x1, &(0x7f0000a76000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x1, 0x7f, 0x7, 0x3ff, 0x3f, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x76b6, 0xd79, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0x82, 0x2f754754, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x8c, 0x820f, 0x7, 0x1, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1f, 0x8202, 0x28a, 0x8, 0xf3a1, 0x2, 0x100000000, r3}}, @init={0x18, 0x84, 0x0, {0x15a, 0x0, 0x401, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x8, 0x7, 0x2, 0x8, 0x6, 0x800, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x4f2abb03, 0x1, 0xe, 0x401, 0x8000, 0x37f, 0x4, 0x8b69, r3}}], 0x180, 0x0}, 0x4000) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000415000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d94000-0x4)=0x14) 2018/01/05 23:29:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x25, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xfffffffffffffdac) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005ac000-0x4)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000427000-0x2e)={r0, r0, 0x2, 0x7fff, &(0x7f0000709000-0x83)="7fa5a08c46f797c55ac69378bf177c32c99baea0c81f3d37de3ea690e711ba2567cc24f1b3d7ffa710d7b9b123ad095e20d5ac1edba0ba6cd189467dbb307d3c20f4da6902085bc121bc8940f79c6c6e4af31d4071e0557d7be4be1d11676f7d01638763d40ff2b62d978aa2dc5f9fc8247e356874a4476f2a8af23ddf1dd306914f04", 0x8, 0x10000, 0x2, 0x6, 0x505b, 0x5, 0x6, "625d833cdb2e"}) poll(&(0x7f0000524000)=[{r0, 0x8010, 0x0}, {r0, 0x4000, 0x0}], 0x2, 0x3) 2018/01/05 23:29:16 executing program 1: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f41000-0x4)={r0}) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f00004e4000)=""/150, &(0x7f0000f40000)=0x96) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000f41000)=""/136, 0x88, 0x2000, &(0x7f0000d53000-0x10)={0x4, 0xbd1e, 0x9, "88422ba91f27", 0xff, 0x0}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvfrom$unix(r2, &(0x7f0000f3e000)=""/223, 0xdf, 0x0, 0x0, 0x0) 2018/01/05 23:29:17 executing program 5: r0 = accept$ax25(0xffffffffffffffff, &(0x7f00008d2000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000a44000)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001a3000)=0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000fb3000)={0x0, 0x100000000}, &(0x7f0000511000-0x4)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ff3000)={r2, 0xa81bba2, 0x1, 0x1f}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000023f000-0x10)=@common='lo\x00', 0x10) sendto(r1, &(0x7f0000ff2000)="f3dd", 0x2, 0x0, &(0x7f0000ff3000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x800) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000081000-0x4)=0x0, &(0x7f00000d2000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000f8b000-0x4)=0xffff, 0xfffffffffffffd02) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000f3000)={{{@in6=@mcast2={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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000122000-0x4)=0xe8) sendmsg$nfc_llcp(r0, &(0x7f0000fbe000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x1000000029, 0xb, '\x00\b'}, 0x18, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 23:29:17 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) splice(r0, &(0x7f0000e4a000)=0x0, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x800000000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000954000)="c317e2be87b07808266d73ee5ba25685b484e7895e4a3a33e54c07136621d5621ac2ddd1f37cfb8fee476085a21bd7b2311ffadb1a6197c487606b966dedf1f51633fcfab36eb3023c633f555d3af14ab9d1361b45dba03c3c", &(0x7f0000365000)=""/110}, 0x18) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x9a3, 0x4800000000000000, 0x926c, 0x80, 0x2, 0x9e0}) mmap(&(0x7f0000000000/0xba3000)=nil, 0xba3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000442000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ba3000)=0x10, 0x80800) mmap(&(0x7f0000ba3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000a16000-0xd3)=""/211, 0xd3, 0x12020, &(0x7f0000ba4000-0x10)={0x3, {"90518a4f5bdc91"}, 0x3}, 0x10) r2 = socket(0x10, 0x2, 0xc) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000877000)={0x6fc0000000000000, 0x3, 0x400, 0x3}) write(r2, &(0x7f0000ba2000-0x1f)="1f0000000101ff00000000e07f0000000f0000e00900020000001c0000083c", 0x1f) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x2, 0xf, 0x0, 0x4, 0x0, [@sadb_key={0x1, 0x8, 0x0, 0x0, ""}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000bdd000-0x4)=0x0, 0x80000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008a5000)=0x100000001, 0x4) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x1, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="89b47bd705fdb2b60343a3c95a16c95be5d46c8e38a85ba47d8645e13d56abd0289df85e6363439b5a24d3ea60e1338049a99f59ec6145f05f6eff5ad26bacc385e75835aa7d3ef093573a2476f306621c0ee1b47e1557a2269f1be52f2ff4c5305f7870d7434cd4d0ad493763f896669f562680c255e6e9b17f7444285f574c1ab7e296f7d86ddd842a35bc", 0x8c) mmap(&(0x7f0000000000/0x79a000)=nil, 0x79a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000797000)={&(0x7f0000799000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "29c193e1dfff1e3c0a510e75ff0b40b6b14468d601d77e13c173d597d0789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb92111802857876591cfbc", 0x0}, 0x60, &(0x7f000066b000)=[], 0x0, &(0x7f0000462000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f000079b000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ca000)=0x10) getsockopt(r1, 0x107, 0xb, &(0x7f0000797000)=""/121, &(0x7f0000799000)=0x79) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001b3000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) bind$netlink(r0, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000c04000-0x4)=0x2, 0x4) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fc4000)={0x2, &(0x7f00002a3000)=[{0x0, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}, 0x10) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000247000-0x218)={0x2, 0x78d, 0x0, 0x3, 0x9, [{0xad4, 0x4, 0x81, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x9, 0x80, 0x1, 0x0, 0x0, 0x1608, 0x0, 0x0, 0x0}, {0x100, 0x0, 0x0, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x1, 0x2, 0x2, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0xc1, 0x80000001, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x61, 0x7fff, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0x80000000, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0xfff, 0x5, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x2, 0x8, 0x9, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x100000000, &(0x7f0000415000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000020d000-0x28)={&(0x7f0000135000/0x2000)=nil, 0x1, 0x0, 0x10, &(0x7f0000392000/0x3000)=nil, 0x8001}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000366000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000333000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000415000)=0x48) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000313000)=0x0, 0x4) sendmsg$nl_xfrm(r2, &(0x7f00000da000)={&(0x7f0000415000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000269000-0x10)={&(0x7f000032d000)=@newsa={0x138, 0x10, 0xb, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x33}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 6: socketpair(0x0, 0x0, 0x9, &(0x7f0000545000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000000)={0x3, &(0x7f0000f18000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000416000-0x4)=0x0, &(0x7f0000e53000)=0x4) socketpair$inet(0x2, 0x7, 0xffffffffffffffa2, &(0x7f00003cf000-0x8)={0x0, 0x0}) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x3, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ca7000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000b77000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00005e4000)=0xe, 0x80800) bind$bt_sco(r1, &(0x7f0000bcc000)={0x1f, {0x2a3, 0x8, 0x1f, 0x7fff, 0x60000000, 0x7}}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00007fd000)=r0, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000b01000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000d64000-0x18)={0x9, &(0x7f00009c9000)=""/158, &(0x7f00006ce000-0xd8)=[{0xec, 0xab, 0x6, &(0x7f0000cce000)=""/171}, {0xe3b, 0xa1, 0x1, &(0x7f00009ab000)=""/161}, {0x2, 0x32, 0x3f, &(0x7f00003ea000)=""/50}, {0x7, 0x7a, 0xbb9, &(0x7f00004c8000)=""/122}, {0x93, 0x27, 0x7, &(0x7f0000f67000-0x27)=""/39}, {0x8, 0x64, 0x725, &(0x7f0000380000)=""/100}, {0x3a4cb0c0, 0x20, 0x8, &(0x7f0000c22000-0x20)=""/32}, {0x6, 0xe6, 0xba, &(0x7f0000855000)=""/230}, {0xfffffffffffff773, 0x85, 0x5, &(0x7f00007e5000-0x85)=""/133}]}) read(r0, &(0x7f000057b000-0x3d)=""/61, 0x3d) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000107000-0x10)={&(0x7f000073c000-0x8)='./file0\x00', 0x0, 0x0}, 0x3) pipe(&(0x7f00004be000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000971000)={0x0, 0x64, 0x0, 0x4, 0x4, 0x1f}, &(0x7f000072d000)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000b3e000-0x10)={r2, 0xd0, &(0x7f0000385000-0xd0)=[@in6={0xa, 0x0, 0x401, @loopback={0x0, 0x1}, 0x7fffffff8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfc2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x3, @rand_addr=0x7ce6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x0, @rand_addr=0xd8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}]}, &(0x7f00004cd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00009d1000-0x8)={r2, 0xf22}, &(0x7f0000645000-0x4)=0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000e02000)=@add_del={0x2, &(0x7f00003b1000-0x10)=@generic="fa9169db64a9bd721e21339e3b4ba990", 0x6}) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x805, 0x7f) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x10, 0x802, 0x0) ioctl$int_in(r1, 0x0, &(0x7f0000f14000)=0x4) write(r2, &(0x7f0000779000)="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", 0xfc) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3f000-0x10)="", 0x0) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000fe0000)={0x6}, 0x1) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x2, 0xfffffffffffffffc, 0x0}) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f000047d000)=0x1, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, 0x0, &(0x7f0000fe0000)=0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000018b000-0x4)=0x0, &(0x7f0000fe1000-0x4)=0x4) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000a37000)='7', 0x1, 0x0, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a67000-0x4)={r0}) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000162000)={&(0x7f0000969000)=@hci={0x1f, 0x0, 0x3}, 0x6, &(0x7f0000a68000-0x60)=[{&(0x7f00000f7000+0xfbb)="113583ea88cea32034f38a5936b5158020e027b06079dda6cd6daf9dfc4243292da1bef29364e60cc27359915f2f98794bd045dff5421aba0058c486f164ebfa2c73245c60d1dd4579d750541ce73af64a5d2dc9d1e24acf109cc59e7958a34ac53a810bb484a5f950a6e8e2fbb193", 0x6f}, {&(0x7f0000a68000-0xc4)="3076e9dcbc71f357ddff54365e81e61fc22b128f48c7c43c7153aa767ef2d87363e79c7e566061f9df0895f0d5c38c17f3326247cce361721be54ee17ee7d97ad81b853f4520713faf074c632e6ffd7fe6e7fd349096823ecbd083d80d03fafa6abfb0f0a992f86fce7f49dd83fe0e89a999840ae27a993d9a5f37e6a04363e694001150f6af50809020590d8d660430bdd57915777e6809d269ad0598f48a3a2dab951938e9c53ec298fdf3d685ac321b1bef68c86a9751737e5d5ee2471f43978b406f", 0xc4}, {&(0x7f0000a67000)="f3c7fcc7de08a28c1022b868a22971194fb500c896e6c1dd0e95e97304b963e69673836c24dce4f1fb62940abb4241824330e75e3df833aa36e460767056fe31abe020db49fe19976b609db294bb844941a2b75767ab9d0655d1f9d326cf06f613a3c247944cca02cf6ac8643712d1d186353a0850225fafb30ed59191c8a1d9d80ad128b6c81c1ff277392bd91af0b74f4acea4ad2da6725bfa45614655882f553e1805f9d7e67a024865a41cd7c0f34c4f980a01e0131cb29bc9a7fc34dd630a9809996901395f0146b5353b093725dc8d9b32fdb578798fa4", 0xda}, {&(0x7f00001d1000)="f3648c041ed38830690e287915841fd6681342302032231e99f5c20003", 0x1d}, {&(0x7f00002c2000)="047727434314f4a47a972be2de045dfbc3621a5b9bc0db59eafbaa06448599834fd39f89963a06f6d0", 0x29}, {&(0x7f000063b000)="3a84c6be23e3e50283b15faa00904dff6c6e2301237ac32304", 0x19}], 0x6, &(0x7f0000a68000-0x1100)=[{0x30, 0x3a, 0x3, "f030e68f177fb5b0bc66fe182844f117dda52516ba61c6505341"}, {0x18, 0x11, 0x3, "42bdda5d960b0841"}, {0x1010, 0x115, 0x5, "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"}, {0xa8, 0x115, 0x8, "572bcb45177c011934f44f8a40fe39e9dafc7bd74eee9dacd6b2496b2c471032c352a8b42fe1f53ae55573e255e1e5491e1d6d334fcd707e8d96440b6984e5e038a8ba09cb4c8ecf8b6013699ef172cc2d8e3d873ec2683af8e23103bb37192831961ec46b2b0118c9c8bd3509c1e1dca4fce319b765428232347005ea122a690979bdd26f4434088da98ea8825c9b042249d0b0da"}], 0x1100, 0x1}, 0x801) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f0000a67000-0xd7)=""/215, &(0x7f00006c9000)=0xd7) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e24000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x3, {"4a1901fae122fa"}, 0x0}, 0x10) r2 = socket(0x2, 0x80003, 0x2) setsockopt(r2, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000252000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x249d}, &(0x7f0000114000+0xca6)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008b6000-0x10)={r3, 0x40, &(0x7f00006ad000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000463000)=0x10) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000720000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000629000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000105000-0x14)={r1, 0x2, 0x10000, 0x3, 0x10000, 0xfffffffffffffffc}, &(0x7f0000c30000)=0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/05 23:29:17 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f000067d000)=0x0, &(0x7f0000f9f000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x2b, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(r1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000002000)=""/169, &(0x7f0000002000)=0xa9) 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) r4 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9f000)=0xc) sendmsg$netlink(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000002000-0x280)=[{0xc0, 0x6, 0x104, 0x4, 0x2, "4e1504eb0b796d1b4c6bed50953176767c368da2a1f593eee57147444bc0bc54c300a031331a2d08dd530da5d5aa85536d29f2ed545272421c90496512d49515b48b124b5bac110f66d60214bed74b55fe544ad1688ed765d4c6eba9d19b65e5890819c8ea6f8ad8ca3a79f61a946baa0ece4287be725c32ec7e884b2fc85900a496210f0751d3544ad06d2a1298cdfd82006450f1b930fe03b7e8988a96aa43fa8ecbe0bc2535a29837665a47fe3b"}, {0xc8, 0x70ef, 0x304, 0x7ff, 0x2, "b84e3c443c4dbf56cc75c62dca51cf1adbac184b3a9d712af123659950d3ca08fb6da6146b9a5dfa819bf4e4926006c8ac284beb598275073368c77729a1fb20e6be75f0737ddd65f127cbf6435b88c0b5c557e8c5bc2c1cb2ffdc30621157919be3b5d42c61dbaee8e8c61dfcb141203de3ebfb0f0212df40fad16a631cecd97b469e619f1796079f5f53b13e63d9ab451ae66e28c75384fc4b82d12d66a64b85acbd3d8eed1e62d488701e67808ef19fce0230fd"}, {0xf8, 0x84f, 0x208, 0x4, 0x0, "d7cb52a5f81c9dbb1489f56465dcba1586d3e5584d2d28770c1247720f188b824a63323444bb0d0f5d8e0efcac4bd07e67713489f14a989708816ae0ead908ef0f89dc9a83ef9027ed0f142d648975e21997ae71498bf5a97ef17961a08b1e54d7fe7c71477d4ef5cd746c4cbc21b5baf67d0d6b8beaaed336b29c9f7f4d82b27c536fdd7c4f6b03fca557a7d81718343143d7bb2e99aed46c6a930768fb971c85519c414768d061f85bf11540dc29a66cb1344b83892117fc1c92ff26703457c1b9f8f3c5fce09ddd2bbee433b1284556b5643fbdb7d1f4f7b10737045a3eca0133d82573"}], 0x280}, {&(0x7f0000001000)=[{0xec, 0x2, 0x308, 0x6, 0x1, "10b9f81c24f02521589807fc880f804a739a63dd9e01a42ead22ea8c09233d280f14da1db7c0db058e4bd2fdf144aa7d710b537dfb1eb345e5d99707041740b77b8c35b4bc4863a7ca84860ab60fb3330994a5aaeba2d5c2e471bd7c3e40fc57726419fcfe6203bcf4ad35d911ec3736624f65ca5c2d6db3f08d05dac693bb5d859cd903dd2d6b77e1edabca7713e9a39cb1cf446a6f7e05235238e993f4976de5a9f871a10dfeb4898085b6cea4d9268940eaebed141171ccce9f705db09ed7ab426096c6ab8952cd3f4807eb829c7867c088302294c11dc7"}], 0xec}, {&(0x7f0000001000)=[{0xe0, 0xb88, 0x2, 0x0, 0x2, "f33176f0cade633b36cab49579e7ca206265fd925becf2265292a2ec7abaeeebaa18871a0b8a628040dcff9c9e36689ba0a588e9d2ee141c01da5074c70959b5d176c2245a97ab4b1d67278a3b09108bdf620d51fa7b71e47baca4e5b4dbc80459d48c86a5c3d1886b5edf1e7ca783b66a6c980ad4e64aa3084091d66e6622e21bfa12dd454a71492c8b7ac806f5a8e92977b980c582990e183b7c107e9b0187126439c4f7d162f528c5028063588bb5511cd9b2268e69c859ffa6f23366664e1d697a867c5869bb2d02a8327b"}, {0x4c, 0x7, 0xc00, 0xffffffffffffffff, 0x2, "eb2d7f6658cd284fcb21b1595d887fdbe78639054ef5bb2f65ad71ffc41a6cb3faf3497a45495e43ddda414919e4f14d5602c98b4dfb42671faba3"}, {0xc0, 0x3, 0x210, 0x7, 0x0, "74a99e080cba145cde7048d3037d287d2179ddc85d1b9c4cc9eade9e362dd1d3d2cf4725cf405d0f0f41c45832bc1e6e17fc59812f0b9ad989d63326241dc366294374d89183ceac33e5467fc2e7c1ae8db6782578309237b5e0336eb2854c4737edb4c1fa70451f440927b863023224321ac69b03e6ec94a6e9c4d3437db7c25e2155a886a018c7cadfc6f9ab8daa58d09086066d0e9b6884256d57d07a0c9e1ce417afafa5a64a74dcdfa07857cbbe"}], 0x1ec}, {&(0x7f0000f9f000)=[{0xec, 0xb8f4, 0xa00, 0x100, 0x3, "ebf5a62c2df98c283b4b334a53fb70dca2ffc4009ad52c762316535647ef8bb660ef41d0e5ead9f5d3996aa71bfadcf0148ee62e5434bd15d3fa4c61c8aea9d4374ec9da56e3000241e9e70ff83db1d54630d0042512e99be9d430e38f7dad64e357004adec8174b598996c09d348e85000ba2bb6df3e923ac75404c4f6effd71c3120194a70560816bd2ec77c2de6334df0d0e243289ead2955af8d13d038bf9fb22183ce872698abb5bd1aaf41bce26963bf64ae1f994bbc55cfab8ec54fa1f8e3404528f9646743d630708bf9ed54508489cb34f90838ee0c2d8a"}, {0xe4, 0x7f, 0x0, 0x0, 0x2, "92c1a05d52222912c1845738b2fc4a103d344a4610eafffc6031c41c2ed33045a214e321a1e3c6092155bf8fa89ea4bf00a417498fc88e2ec8f3d4d269577db9a46458053ddd47aa8b13ec81284e9350fd75be0aed9c4a4161bf98c4541435378e471402a1609d95fb073c5e8bc1c4cf963142ffca026036b19711aeb556882bd7d8f8f2ad419bdd241f11302f4ad6edc367bfdc814373c26711fa15d09de03e574cfa0b4060c1588ffae4ffa71ec9e9dcd90c577c21f44e0ac04a188bf2b3ca2a6099239d3ee94e54a25af5dfd184fd78"}, {0x94, 0x2, 0x400, 0x2, 0x0, "da46684f25d51f085e088e22a7db1c67b33f382dd29ad046718ce286bfb014855e1d5b2ee835fdacd9efbbba39e4b34cee17b105a9850b862b45e6b671ff4dff31fcd2db340be42e7db3228fe571d759d05e6adec2e89b8e53b47a254f16af0cb25a69293db6e798083b670fb8e91807235fefd935e5de559f764afde2d790a39e238b05"}, {0xc8, 0x0, 0x0, 0x7, 0x3, "762400f7488dca8f882f77a9be0c18ca060ee4ff8f02fa0bdd0e35c408accf1a628f59e2ee1281c8fe15e4ca9af1f2e89f57d46a6771c7f72427ce0f1cfea9ec012032590a3b173b8ffd26e98e2ec2268dae53884d251960f45c33ecbbd54248d7c47d7a9e88c7166bedb37f7691223207445109487d046f6c40e30ce58ad448453f6b56f53852ce5e96396509e3e3e1256b7ac36bb289992b90b01560a2992e551ace9b56807b61165365eea1cefb2fd3936e0d446f"}, {0x3c, 0x3, 0x10, 0x200, 0x0, "56761889d3bba247e5ca4cbe2f467266c24dbcb2145c443a302c636bb9370a8a0c8b8797020a68ea99e4"}, {0xa0, 0x542, 0x202, 0xa64d, 0x2, "1d0bc088ded14c9998c6e3bd51ae204e18d8164d7e0cbde24f9dad8dbecaeee0b0778c42c250337368cc362a999d94b47f3d335eebef67a6aa4471b5a9d2868fe87ce245538cf10104c293f69f371e78ed88e7ae5dc4f3688d7955e883d7b172a2118975e7ac1a40ca72bf157bade7289c1dfe56635589f2e4c6947c0ae4166a811081ed24e220435080cc184dc84d"}, {0x5c, 0x3ff, 0x0, 0x6, 0x1, "e3431ba2c82accf9c878b80c84a5d51dbb0b3337739f47ba80d13a30a4c0f2528275d7b04ba83ff7467149f320aa32e499bf64ef2356861df71f59008de3f3a5d37c6328e1a2578b5b4b"}], 0x464}, {&(0x7f0000000000)=[{0x94, 0x6, 0x804, 0x71c, 0x2, "fcdf539db3aea3ddfafc05007025758fe219593d3b2a5c806172110528469e2e882200d975e61f05854596f932fe999990946521400da94eab8cc90fe7929756cdd7fc0f7a6d8933955f1974d3637c4115117c0a031602fb0a20c12ec04ef09747f4c628ca014d8d0957e38fb5bfa7661a3544010faa99ac61d19743abfc0d67b7f0"}], 0x94}, {&(0x7f0000f9f000)=[], 0x0}, {&(0x7f0000001000-0x198)=[{0x98, 0xac20, 0x206, 0x80000001, 0x3, "f0184d6b420535c2d119b1a61630d6770a73a4be45f356954cbc410b6f8baac896d14fffd2db82ada9305f926682bc3b1ff18437b2c73e2c7379917ad2256dd20737ac8972e2c5b2167d1e358391c4ca7bd1ada529e7f6385f468f1babb01c855286d5df59b617a6138614304d0550f56e4ae92782bc2925527b18f9f830312aff2389fa5aa2"}, {0x68, 0x7, 0x20, 0xfff, 0x0, "100f522181c900a3027a2d4a218d39015d9ba3eddc6b4177786eb8cf7e4c8357bce2adae04f16f3ccaf4e2c8a39bdce6b95ccfe27dd82706e4c500830a1a9ffa1ac722d16f653734a9dc8678757877d0d7fb6f2bf82a3a"}, {0x98, 0x7f, 0x600, 0xbb1, 0x0, "12e80309a12a3f4d0145d3c1f5294ae481dae497edb999838b53b8a0a5be2425b46e310409d24234e4de286ee10e1d1fc333c567588d91bf9ae1a2e76fe11d4034d5b87edf8cf4c12cf0b82a536092c4262a710e9a7e7061606150265aef967499255e356c9c0d7d029b4ee223bbcd0d07a719895bd79965098a07fe51f93565915a7075dcd45736"}], 0x198}, {&(0x7f0000001000)=[{0x2c, 0x8, 0x300, 0xf, 0x0, "de878780563bf5881a664244b7fb587c7834ca6070df98d1a2"}, {0xd4, 0x5, 0x0, 0x3, 0x2, "e21ed37980515623311df3ff1c3d58cb61f7281b07af28e59e756a2a202440b1c154d008ffc7c80efec7851ec6225ca00a57bd90810717c2b15a1e7bd3bb971d4cac2e0d32d02d538a109e15e40d296259ff9cf1dc1ab5bc5115e6cf67edefd1484e4233bad2d5e9c033cf4e1b92d6a015ee30f146e05e2a5a12008a83f46d9c8f9afed372cf6705f20181aa7f42860f154c0c063884b04479df2f682fa7d06c9721077791279d64623b33df19b4cab8584f887126f9aaba8d1c0cd9839b360408"}, {0xc4, 0xb4, 0x100, 0x0, 0x2, "e7fdccb95bbf5da68d8b190d4653d80fb6d1034d57e6c684b06f778e9b3b183511f2613c4ddf52578d817717f31fe6d214213d34c416f593ffdd53a3a63dfa18ccaab17c5547bb184ea20f048d2a24d382167a727b11da560a81303393d2421ed1ac0142f6591f54bf1f23be008ee7c2ff07f976d0912fa6a1d28f9d45cc509d9d49fcc4101c2dab7afb9d69f944d6d8c3f8c1e0b6405c3085ca82b511a3b7b4796863af5c6135ac471ef28d45cc0e196b"}, {0x10, 0x7fffffff, 0x100, 0x1, 0x0, ""}, {0xcc, 0xfbab, 0x401, 0x9a5, 0x1, "14ff1d606aef2374bf1836e5c28a16aa64e423860dec3c2eb1e00807c8da5050d241db29c7c4a3d99b577ba556b11f9055c2023b95117ad96911512c4b1fe588179c26977da7b43a60dc2bf2e4cc7fece2e6db139c183db484f3161d095be6f97016dc4fb0592870da127237692aa74f0374ba28fbdd52d376b3fe392d7262646ba9d2e5bf675c641305f38f8c599862d661bd26bcad39856388a75abe6f8deab52fffbc90a25603af3d5ec5823c0e51d02026517f63a0ca1d"}, {0xbc, 0x1, 0x60a, 0x5, 0x2, "8650aa0b33766673c0b3413172ad23e75472697a93989c8a9f9a734acd3498f9c786e159a518f2952ebf891c9dda842c1acd92de83c6c6f9086dfa7deaff110fca2102efeea9b832572e92ed20a6f65a64c5f7bac39cfb1d2e74913e3261dbdbdbd3c6af78b962c2764c6abe81975833ca0f98481150e11d8111edc296a62a4f4eb7bf6c932f9faf2ccb877a90551f005e0696b1946beca1afda7d9ed1aa2667c07d0c4ce057a851977d"}, {0x54, 0x1, 0x300, 0xa0, 0x1, "6d59f88b18f0f085b719389877123517524b7653dd49d14ef05861d5e34b78c4c5f53910c61b6b2c46f2db76756b24ed7122db77cf0e2f24c3cc8f7a7c6c74cf6bf4"}], 0x3b0}, {&(0x7f0000001000)=[{0x58, 0xffffffff80000000, 0xf00, 0x8001, 0x1, "6cb48327cbcd78a67496277a227f5e89a794e91a5f643e9a9a167f9e72698f3277bb4d2cb90730a6156bfbd7c89d9ebc012fdb342a5c419595a3b80191606cacbf91424a81"}, {0xb0, 0x3ff, 0x600, 0x1, 0x1, "5b92f5e0d9ee7b6696ba330f9d41b77e30050f6e6872fd493f9bbdbfa1e4644ed520d68252136f44026d3c1b6bc96542291cbe81a81a528fe28567abfb763a01593614a5fa82eceff943a29442b31cac73edab1cf1bef84b216fb878de132f8c161c35c1edd2d7ef60093618f540c030ad628d709e89673f8fe1cf501f0a3731487cf74b03e74f7d9624db4d82c6d283e94cbeaae14df31f72089866ca"}, {0x6c, 0x3, 0x808, 0x401, 0x0, "17c5a79a4b3f3ee8cd130e429659b72dd57352b71c78820dc605596b566eb50fbac067ff021234ad2117dc435aca35f85d69d5c7c835907e2f22d55a60d5e3923fa0d72f68052120edf003ef6e6930140bfc4c1e9b194aaffb"}, {0x18, 0x5, 0x0, 0x400, 0x3, "833494b73b"}, {0xac, 0x2, 0x0, 0x3, 0x3, "cfcf6c05673dc3c98fb5a941013223133275d08f5cfdedb9ba9ed68fe4cd15e64286d64a00b0d2ef776771cf57ad7bdbfac70dc3b4f5853e8d3972d0e60eb715e3c82dcbeff9a94bd470199e5f69f05f5618544656e141ce7a114d64e5dd608cf5b8df88447e29d3a09d9b64edc97a47fe146d388599f4c2a3381b1e358ccc01247fba0537bfbbf513c00489ee48495fc5d49a8ea7071d086f2e8a"}], 0x238}], 0x9, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000001000-0x40)={0x0, 0x6, &(0x7f0000000000)=[0xd55, 0x40, 0x0, 0x1, 0x1, 0x100], &(0x7f000049a000-0x20)=[], 0x0, 0x0, 0x0, &(0x7f0000654000-0x24)=[], &(0x7f0000cee000-0x10)=[], 0x0}) syz_emit_ethernet(0x5eb, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5dd, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, "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"}}}}}, 0x0) syz_extract_tcp_res(&(0x7f00003f3000)={0x0, 0x0}, 0x1000, 0x400) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe0002", 0xfffffffffffffeb2) 2018/01/05 23:29:17 executing program 4: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00006ba000)=0x0, 0x800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000183000-0x4)=0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00003b2000)=0x0) sendmsg$netlink(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000009000)=[{0x5d, 0x100, 0x9, 0x0, 0x0, "298d3d5d4c0001000000000000008197d9df7f0fb88c075231853de5aecf1544ec9a611b4cf1dd7163e636000000000000000545e47d262e57b61a1aa005b274d416d712e08d5340b647607ab8"}], 0x5d}], 0x1, &(0x7f0000001000)=[], 0x0, 0x80000000000}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000df7000-0x4)=0x4, 0x4) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000fe5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fe4000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f25000-0x8)={r3, r4}) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = accept$netrom(0xffffffffffffffff, &(0x7f00000e3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0x6)={0x1, [0x713]}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0xfffffffffffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) r1 = socket$inet(0x2, 0x20000000003, 0x6) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000225000)=0x5, 0x4) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$netrom(r0, &(0x7f0000cb6000-0x38)={&(0x7f0000c07000)=@ax25={0x3, {"d13040450adfb9"}, 0x0}, 0x10, &(0x7f000073a000-0x7)=[], 0x0, &(0x7f000052f000)=[], 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000c6e000)=0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000052000)=@add_del={0x2, &(0x7f0000abf000-0x10)=@common='ip_vti0\x00', 0x1}) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000274000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000000000)={0xfffffffffffdff06, 0x0}) pipe(&(0x7f0000783000)={0x0, 0x0}) sendmsg$netrom(r0, &(0x7f0000249000-0x38)={&(0x7f000051c000)=@ax25={0x3, {"b79f075763b55f"}, 0x8}, 0x10, &(0x7f000013b000)=[{&(0x7f00003d5000-0x6b)="c75478ab2015ce7ee3a656db6dbb6d512e42f5d953a36577286068c4b52026243d06fd1c49f5ea887f804303c9a3b160c3d8149f22f665cb54dfe548dacd8dadba666425e91c8debb5ee8333f5ac702003dfbdcac8019ed2d481f2292ee3744ee024dcdc437c876acfc6e4", 0x6b}, {&(0x7f0000b1c000-0x8e)="13681994d50e01bef6862078b4c698ff9c11c9184b39e9a0a875868e9af9a99b5f197c1372074727927d46bd8370a417d72f764844abc434475d9f3136c92387da06bb4f8a2dbaaa3e6ba1eb8aa5c597df982822f80df9c246105635266eb28e9d2ddf4e34a6f53297cb7ce493e4d211531815b48ea9ed48eb6b25c50de43e1ca168d9f1dd3d0c9301047aa558a0", 0x8e}, {&(0x7f00004e2000)="96f7cfeb7dfb5e41f775ac4a7e99b00436172452f69cac12aea5f04fa0a7", 0x1e}, {&(0x7f0000502000)="c4e649f0210a86e5156036f53d1d810aa27cf56d2a1163fa6c3dbaec279320695698c984a83839efda97c91e2360a5a0c1c3a983d36f89dd949a0a4ca97137a39c630dc94412002b4596c5cc80e57e3467311a60bdf5380210a12935c3eec176c6b3696867d51139036c1ed7b299b06b74cd03b6f64b18bf1dc4bba0df1dced3de16d4cd8484ce2e718a6bfd2b995a27d1", 0x91}, {&(0x7f000031d000-0xa1)="c9f4ecbe94c179d7b0582a1345caa0a4732272bd18bbfd77093fde9b891b34635f198bce36379ae13c207be754fe09d8cfe6332211b645452b6fc6991e4986acf6fdeb3726b0f69dc41937c0de79c8795b8604234fa83db9d0bb282e4d17947a7a6f2166a5aabe4ec9e693130d659e39cabb7fa68bf0445f7b193b5e656a87d75904f1c879daaff4ec2d4ab513d8a807c90302c4a06f4cc343113be8ebf43e25a4", 0xa1}, {&(0x7f0000580000)="f2de8947179e173f40c1b71f8a735def0ee85f040528c3ea6b363d3143b30fc16b6efdb5aa34e3046e55fcdb25414b2c28b91555", 0x34}, {&(0x7f0000b22000-0xf4)="83cc9f679108f34085655af701f863666c1c9fda8e83a17ef0a355d04002b1f8d2af524d66ae7ab3042aedb630395222fa580854d8299787d86f4fb033be7f673c72bf838730063760a9e7542218b62e0cfa78a54b49aaa12864b2f82e12817a7ce6be63995afbf10960b723394f7f4fd07ed7f1f2763a24586e57a361ca046d3ff2669c4b72a04ab292023984823d022c080d4f45f3de6543fb7d5f8ff2f9830cdb0e97bb3f7fee4cc404a7842b786b1675a659a16ab8ec01802f4e2fb93049362fece242be0644922e8e37472decb4d1ee80dd0347204b173080e3c3b1c5e5301058c6d60267f89fad464df549cd70514c9d67", 0xf4}, {&(0x7f00000e6000)="7aab185ef56869c239951169df4c9210", 0x10}], 0x8, &(0x7f0000eaf000-0x14b0)=[{0x1010, 0x88, 0x2, "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{0x38, 0x10e, 0x0, "7004d713dd4de1e74943a968abe6f99df660f9a05b5543bc04fda61c6c31ca8a995fb63e4e6b"}, {0xa8, 0x105, 0x4, "c7bb1cedbef43047d9b68c88b89d6218d0516df8bb25c4c6878ccff9760f1a924642a0df465a0629950c2ddbb764a05aa7cd491806357e2f45d1276c0d1b470a3ddca72de9ce1d39718eb1e43fc57ff5a4d325e39616c259563215cfddc8026164c7b67d3656c89c7799f87e56f01472a677a2f311015c100db902df0848405373508015f4008f32dc3ae9d8348467072f42"}, {0x100, 0x11f, 0x2, "7aa2cecddfa755e33baba0fa29c0fc1b315d05c13d44a5b71470c2f501896206f31c483860584485b8bd551fe69516b6a54d5e980e76a4eb8c6f95df97d5a84dfc64a800159afdcba145efe2423fb1d73c561e2d376845e3e169514445aa6d092e1692ad911eea5f2f5d17ab71862e0888b14c179f995d01af647665655bad27e6f7633ddf7ac0eef003eec4be33240a99d18f48bc3a887a7f00e9f6d64a74caa2a871e6004c470d7bdb9fb73d8c45691b94c4aada1c5e93221c0b876815596935580feccf48337116ce8483cebe6da01eec6d099f1609d4531cae55ba8e3c43d4e391cf39db1509f10e"}, {0xf0, 0x1, 0x7, "3e62d3b45bdc7b0a32b318c804f576afccd8086079a7059adb02964e2089e87e10c3dbe256880a13c7e6161b5a32d40a57c2a4ebeee90cabff25d2bcdbe508f2d55167940532d0be52f1da4049e8dc6adc3c17a7b6ebca2a8c79d846e01d505bd3214027df06ee4baf9381ee57fb9241f992f03e9fbc963f571e7a9b2269b90084ad90f453882e96574637222fda322e759daa5164b00a1a3b8cd65f843bc344452429be6a579ce9e761b5941eaaf426d305c1382e96eb32b3816faa2b08f113e56f08e86644c855327ff9a933280fc50b8490a8e64cc07e2357"}, {0x40, 0x10e, 0x9, "e725e916ca105f4ce679f2979fab43e58cb8bd08fc88d8544a0a62c1150a0282170d55e91001048fdc889714af"}, {0x98, 0x102, 0x4, "3dab9b0c3808230a1e2f577007fc40c94dcb57e0b01b875cd461ad791e866d5eb90f6c33311b647ca6caf6314cff737553d1cfe59825b18c516d39b637c58233ab1ec3497f741a79946024bda54dd867c2c183ec1d3a7b7724638ba6e974708f9c20b501547f3d38a7530f7f8b41e181818e3fb1f160ddf215ac10dd4e7ded5ceec87d38ca3deb"}, {0xf8, 0x84, 0x7c8b, "c359df22f45fb0477e2b26138cd174c8225e3c4ba41997e830775eef79d8429b9ea4045a6818c35c74c7b9ad0232e4752764a4e191584bc225e47e05e168488898fc50354a0930d5e9a84aee1bf91d76c2afd22726c2e576af935371527afcbbf0620e5c187d5db7c59375566b1f24a03372300e84a8b5a628631430f07304aaf90751567c34fedbf3d6baad696bb7c5e950319131287e5bced915a9a28df3fd036af67a8698d8d504715cd4680d4baa23faf965e82de943e9ebde4b38a1947316577d7bf33c65bf98a7e426884ca902fde1165dcead6e9f6dcf8b8ceacef5bf581724"}], 0x14b0, 0x0}, 0x20000800) r1 = socket(0x11, 0x80003, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f000067f000-0x4)=0x2, 0x4) setsockopt(r1, 0x107, 0xc, &(0x7f0000000000)="", 0x4) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005ef000)={0x0, 0x0}) ioctl$fiemap(r2, 0xc020660b, &(0x7f00002a8000-0x138)={0x4, 0x3, 0x2, 0x0, 0x5, [{0x4, 0x8000, 0x3ff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x81, 0x200000000, 0xe, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x100, 0x7fff, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xee65, 0x7f, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xda60, 0xd76, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) mmap(&(0x7f00004c2000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000591000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f91000-0x4)=0xe8) r4 = accept4(0xffffffffffffffff, &(0x7f0000f2a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000183000-0x4)=0x9, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00005e0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x5, 0x1, 0xffffffffffffffc7, 0xa, 0x80, 0xa0, 0x0, 0x1ff, r3}, {0x3f, 0x2, 0x0, 0x4, 0x1, 0x10001, 0x1, 0x206c}, {0x80000001, 0x17be, 0x2, 0xd6}, 0x7, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x6c}, 0xa, @in=@empty=0x0, 0x0, 0x4, 0x3, 0xff, 0x7fffffff, 0x0, 0x3}}, 0xe8) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2020600) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000f67000)="fc7c64cf27370ff94a2294d08874a593a6b2c966e3d76512e08a783c7f8bf4ba04f3a70036bc1082cb77b7c82c7ba00fd02c9ee7df5da1cca50cca1f7d976f739fc2769464dc466a450b886bf2e1e17a93cece22898a5e316c0f8ab23019ac734511b46231673fa54545e037ae461c53f47ce2e698f3eaf87e61550594ca3b09958ea7f996c9468e6259675e94a66ad513b13016e1613d1f1375b7a9f800ce803c37d8c7729f1b8526730e0b5231a88c96935a0b641b97c187b5dd703ca1b1bbb78a1c27d518a0e3b3af287413e417fdeb94e721076af79c501b1b63635cd1916298", 0xe2, 0x4000000, 0x0, 0x0) r1 = socket$inet(0x2, 0x80003, 0x2) r2 = socket$inet(0x2, 0x400000000000a, 0x0) r3 = socket$inet(0x2, 0x3, 0x3) close(r3) r4 = socket$unix(0x1, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f69000-0x4)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f68000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000190000)=0xe8) r7 = getgid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) r9 = getuid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000d9f000)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f68000)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f68000)=0xe8) r13 = getgid() r14 = getpid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f68000+0x4eb)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000124000)=0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e34000)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f69000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f32000-0xe8)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000145000)=0xe8) r19 = getgid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r20 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000427000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007cd000)=0xe8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, &(0x7f0000f68000)=0xc) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e9b000-0x4)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f69000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000352000)=0xe8) r25 = getgid() r26 = getpid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000f69000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d1000-0x4)=0xe8) r28 = getgid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f69000-0x4)=0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f69000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006e6000-0x4)=0xe8) r31 = getgid() r32 = getpid() r33 = getuid() r34 = getgid() mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r4, &(0x7f0000b78000)=[{&(0x7f0000f69000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f68000)=[{&(0x7f0000536000)="", 0x0}, {&(0x7f0000f68000)="e15d425f290ae46b6ba73e8e28d114e95b9aa798c6304cc9e8a887da5a18e12e843a1d", 0x23}, {&(0x7f0000f68000)="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", 0x1000}], 0x3, &(0x7f0000c66000)=[@rights={0x18, 0x1, 0x1, [r2, r1]}], 0x18, 0x4000000}, {&(0x7f0000c7c000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ab3000-0x10)=[{&(0x7f000022b000-0x4f)="26ce4a83c70ee1077b014f07b6a4c7aff7337df700dc2e90aa1d54a3725179b3f33918da94f5f3df73d59a30e75c2164d0b1aa8df43c7aef885484364a825226af41fcc9dd18d3c9a2a6fa3368ab3f", 0x4f}], 0x1, &(0x7f00007a4000)=[@rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r3, r1, r3]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r2, r3, r2, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r3]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r2, r2, r1, r2, r3, r1]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x120, 0xc000}, {&(0x7f0000f68000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f68000)=[{&(0x7f0000b7e000-0x5c)="dc04304036ac3cca1c13d2d93072042d0a43cd1c367e112614af139eda88afed88c8aa17d069832b6bdbad0b4a22deca0b06f693299b9d1ee242199042da31526ede01ac04854ff302f813ffe82b98069a14a2d9508f880ac05188e1", 0x5c}, {&(0x7f0000c39000)="5431e9cb3c9acb38dc59eed0a6fedc34ab23e37d889372d08a1ff1b81cf9c3ccb3d3d1fe37912efd5eb42837bfb2ed38267af23436d6ee9c2972d552af841f6d65671a75a414bc8f538327f94ef7be40379f31a734ce47eb70ad6ee258c5a0b95f3466ad63ec88843da8515c6ec5eb817da2eae428ef16dc7d45fde91c0afe208e6f2afd1b37f059aeff28a38aadca1c5d24d01e08e42295b84d25b319a3dd54082e3acb266203cf89ff28ebb002dcac716be4fe36e6759c977ad4d3e35454d98d51e4445f18a116fe1a557f505ee5bc45a218ac9714d58830517d9b9b92bd441ed1271e8e7c92b7dd49779ffc95231f888fa041ff3e7c567d", 0xf9}, {&(0x7f0000448000)="b6dc116bb7696251ad674bbb4a4254c2764089c73485bfdf1f4f1ae5563b5c36dfbf78446e0f17e1eadeb663960f5e83d8393c289188ac608a67488c03e1d5b39ddf62dd8fe7cfb8ef61b41183aac5461af52d4354d7a4bf6ea21a97fddf30a940bb187a04a0c4392c9239d1ddba75c25e7e9846dd707767e5b15e3c1e1ce3dcc6c1e0cb2f635469a659353ec8fed8f88cc7df15939ed3575cad2312559584710d6ff2220c603dc7297097c5a4c016af4c678f03d413aa00724a49240ff3", 0xbe}, {&(0x7f0000f68000)="312c43ff10f79bc7dfd5fdf284cb84182742c1534da4640291a77e0d9b0e8cd2f03346f5ea71641525e7a8578a853a1917ec915f0233c7fdb408fbfbd999535fbf3bdd0c1b524f30aebd4e99880283f947e9c8907700c0052644f92fdd8a21575930b8b02bbbcd5b64073506673dd653a2df0c2ef924046ef93dc762cc62dae541ade17caf599d6731b89be76fc73fb8b26c17f18f0977424b26fb17a03f6f27170e917170f84bfb0967a4de0d", 0xad}, {&(0x7f0000189000)="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", 0xfc}, {&(0x7f0000f69000-0x9d)="cd7090c013305245c4dabdcc56304d0b106e1e15c01a493be87d8c73cb39e4f2f1758b0daecf686748916cb076cacabace1e29a3bae14eb657be9dec933483d030f7203201482e2a3c4ccdfec9bf13c38e7b5b18ec6cfbc11dbfe43501f37966289fe5e3e3eb11b764598095a93357fb6abeda6f22b3a9c3a1ea93b7846f87e0f8b555f2ca65b9bfb9a33847aa8ebd044c02548817ef56fbefaf989d6d", 0x9d}, {&(0x7f0000f69000-0x12)="66ae1ae1d61a8801e95d333dec88bd82bb1d", 0x12}, 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0x1000}, {&(0x7f0000f68000)="6730289b0f915a7dbb4aca43494764d73067502f63b28241421b86a5b6588092b5758e2f66ff253506725d30f21c3d39381723d97162a0facfd792fdac761a10", 0x40}, {&(0x7f0000f69000-0xf3)="57dba6cf33c302f0943bdb8df3d4912def7339c7eaa3ca7c30420247a06d98aeb22fbd03654debcb0f876629c1efc945b0b8d217e865ee0aff2f6d39c311ae8e933fda5f7ceabc3ec5ee78f3424f9594cdae4acccc96ad9777deddcb2df337a513cfca1eb71ed526581a0699244c3a1a8f2a112a8d331db48fd69bfe1d55301abce7a39f967e2f3e49c9a949fa6aed310321f3b2bd6cc6d49693c86fcf61a0ff18782fbbc676594fc9fa33187cc4fffe5d2cc316f983f619df673f093ce605f001382f7a89b75e173d0906648e539857730e3584d4efe812d3bd35b748190290de6cb1f7e2e26227b5492e1afe6928224ff116", 0xf3}, {&(0x7f0000f69000-0xb1)="8f1cbefaa0c6d7ecb348edba211e730c1eb020558f22f28479fa9158dc3b58a36e60839e6d2e3e63dd0cd0f6c5785b3017b77960258272306a94d4077d8f955ffeb770d2bde5eaddc6192e61e76f8edaa4fa59815aa998bed55eafe4a6eb602294d3c67aac900c6f4a0813e225159866ebb4775a1a1bb2242152e34282a975509680c680af63d6c7c6125c85b2c6108a16cbfbd54e966c142cd68dfa4cbc7281ef7dc78da481a05de3b33d61f61cf54172", 0xb1}, {&(0x7f0000b99000)="f9f9f9ce1fcd126b1a1cb8e5ef5159280d2b973b42ec1fc976cf2bb997b89a5247a0c2886d76c288d6017da8bdaecf467847ecb3d16dcc79f1bd69db870d9e3f90e51da50cc95911280be45ae5e74e19b631902ac05503cf6acbbc61d4783ec13b4ae6510402fccfded38017f08886b8be0216d4784ca3a77ea1ebd237b305be5da2165f4d12124b1e1188984a2fd5b4b2d93090c9db7adbc0877b3bf0a8e9e0be5c3f6614", 0xa5}, {&(0x7f0000274000-0x3b)="50bf0abf4d0c9def9a7b2de3a7a9dcf45d6f61b94f3ebefbe383cffe86f092c8a8eefc17c7b3ca6554df55498f6d7584d8fcaa886f78a8877f992a", 0x3b}, {&(0x7f0000f69000-0xb9)="8304bee6fd24ff5407350ae509fb3770687009dd3a166d0c2d7f09f8a4b36d1f501dcb53a54b0dc8c3edd6ece7917237be7e149d94439c55a865d0203d7d06a5c6b8b40ecb6c0388652704f5f2c61fca26f1b718bc787b68e0668ed9924e8750314a576f3f3ea95e4c61d33fb260f206187362ac4d18135e5441bad9f9e84a33fb6b105f44b13c8215cc8eba5be61bdd877b7fdb1e0f31114b594c3c8cb9515e208a80cc084f3b0fc75630f57473d45bb7b24998fed701cb46", 0xb9}], 0x7, &(0x7f0000438000)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x20, 0x5a230a39e3d20fe7}, {&(0x7f0000f69000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000080b000)=[{&(0x7f0000f69000-0x48)="ce686d5a556fa0aefb11b47a7b760913045f687fbcfa5d04ebdcf5452b900b36e21d9ae9aa60751f10a51f900a9f2196aa37e606c96d5fac066f80613727f3fe3e2d77745c0aafb1", 0x48}, {&(0x7f0000097000-0xc8)="93d1a19c074b7ae099da156074c06774b69c92b49639b8195b2fa6415cabcfd4c0d9ee90b9fc693838777d1a733e5acf18d8f669cd8bb979af4ea14161834fc91303cab30563a6e573c4ef8c8f16905c63c49a354ac55365fce5e2b925c62d49222ce62d29bf5ded6de11b90af411d7f572e409f00634f30672c8b9c5d42fb4748b178b27452aa0bb4c4aa2f1e04fc8006a3dcf99b52a042a6eb627877b19ca1371c8d94148d452fb8fb55c68be195f3a942cb5124d64c1314c5c30361ae99ac47ae2cf1b7492cb6", 0xc8}], 0x2, &(0x7f0000f68000)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x40, 0x8000}, {&(0x7f0000f68000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00008fa000-0x10)=[{&(0x7f000092c000)="477601fb6554065bd0cc07d6570b0761ce55ce57b472619f01556fdabc7fc1d1cfa96dd9ecf38282ddb0268ab6514d073ecfcedc4b7193b814b59a53773d9d68fd064bb942efd062a210866fa1a34b4e7b638fbc6e4675562b457b441c8911", 0x5f}], 0x1, &(0x7f0000b68000)=[], 0x0, 0x20000000}, {&(0x7f0000f3d000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00004e2000)=[{&(0x7f0000f68000)="0d611cdd813e7f5286bbff54694f60f414ea23ad4ede5a1e3694dd3ae95081e4be6078169e5cc2f7e9cbe210ada13c4aaeb492fc1d5a824a950591d21b90690d3bd8bffef4ec425ddb9578b55cd9d5dc3f48accee565463387cfbba9682258f206f407fb8f9c8a9eeaaa9334df4a951c36c802c169d7398bec158ba94dab1a012a357b7bb09c469a53cfca0bff5e8abb2da0ea29b4d6ae02d5d46893f7c0061585837cbdd9057f", 0xa7}], 0x1, &(0x7f0000f69000-0x60)=[@cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x20, 0x1, 0x1, [r2, r3, r2, r1]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}], 0x60, 0x4}], 0x7, 0x40000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r2, r3, &(0x7f000031a000-0x8)=0x0, 0x1) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000150000-0x4)=0xffffffffffffffff, 0x4) socketpair(0x11, 0xa, 0x200, &(0x7f0000ef2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f00008ab000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000080e000-0x4)=0x14) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ef2000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000ef2000-0x4)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000dd0000-0x2)="8dbf", 0x2, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eed000-0x4)=0x1000000, 0x4) setsockopt$inet_opts(r0, 0x0, 0x14, &(0x7f0000902000-0x1)='-', 0x1) recvmsg(r0, &(0x7f0000ef0000)={0x0, 0x0, &(0x7f0000ef0000)=[], 0x0, &(0x7f0000414000)=""/81, 0x51, 0x0}, 0x40012020) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x2000)=nil, 0x2000, 0x2000000, 0x42010, r0, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000ef2000)={@rand_addr=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef2000)=0x8) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000001000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000bae000)={{0xa, 0x2, 0x3ff80, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xfe}, {0xa, 0x0, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x127}, 0x7ff, [0x1, 0x7fffffff, 0x35d2, 0x6, 0x1f, 0x1a79, 0x4, 0x22c000000]}, 0x5c) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a)="", 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) r2 = accept4(r0, &(0x7f0000448000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000278000)=0x6, 0x80800) pwritev(r2, &(0x7f0000a3f000)=[], 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00006be000)=0x3f) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0x365000)=nil, 0x365000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000018e000-0xa0)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000365000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000303000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000366000-0x4)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f00002c9000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r1}, 0x14) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x8080e, 0x8, &(0x7f0000002000)={0x0, 0x0}) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000001000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000001000-0x10)={0x4, 0x101}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x5, 0x3f) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000002000)={0x2, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) pwritev(r3, &(0x7f0000002000)=[{&(0x7f0000003000-0x42)="1f4c34f8adf0465ab3bafedcdcdc6413eac40ef545426266feb1bbde8a1c2c8ccebc260e9fa2a519bd4b5dde0cc5ee4349c7700a55bdae172a3003fd9d5b6b10a060", 0x42}, {&(0x7f0000001000-0x46)="b3e9448c1f89942ee9abb702d8f5d06834c9801d978215ce21806d636a83645ae8f2bde71af950e5aa5c89fc7577bee03b64cb61edfeec9755bf1875f9fd9ea52ebe15736064", 0x46}, {&(0x7f0000001000)="7ffe83cfe343c0721cf6d3adcd7b39629bab4aac6cbbd87131f2e02c5a1d853eebbf7b268d25db2e449c570127dabd94caf31cc1acbbf126676f2d4b305738cf1adf30feb494b272034d6920245c3080e9f31c3e4e4babcb4d19982dc980315cbf6a8da2367067a149361f89b836ffedf5cdfadf3b1922d07388519483a3fd3e4aa5becd94d7a117eda45a152e50d605a4d419884d1810e5df3a74ffefe6addf1a6d4fe92445e35eeaaf818d11a285131523eda5de8f88207dd6dff60ab5a5bad30f86b9ba7aa2f18f516e09554e4f99943140938e194886fe00ca9e661ed0a2ae73b33a44903cac021417", 0xeb}, {&(0x7f0000002000)="22385c348fceb73cb367fba787b7ce758d775a556ac1346cdf7f88e4c955efe16f27b429f84758f1638ffb7da7d5cd90ded0a926a0437686db9daaa516aa4f166f133dd7f4663b85d0d28f550491d1381a63ccf2c61e18c68e74bad76f2b509eb847c874e8a073fdaaa4e2dd367bd9ab732559dbd7f630d25499c39a2aab968f2b6cd82c0f06fcf48c172bdee2cf5a2713852db65eeb2dc02dd920831bc76c6e3591228dfdd32fcfbdc449422b35a569", 0xb0}], 0x4, 0x4e) r5 = socket(0x3, 0x2, 0x5) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000002000-0xc9)="7213384fc6f000fe76d2c5e62d8182325f68221656e99d67c455e16d75797ece6bb681f31a5c45dfd693a79240d427111b2d576d2345de425019cdf78fee1bb9c7025b106fca3806dfe7745ec0d2b5d90fd30c48e822c538eabd0e3eae4e54f574ad718f8158c8d64090e8f37964f073795e1dfe14393714432a92195d2a90802b8255019fa6c48d2df3783bbfc72884bc69e5141d07ca35b908fab0dc92782ad30a9d964216cf9d3b17acb7a9138ff47e52af5870de7557bdd2c597b06761c434c61db7afe9814fa7", 0xc9) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={r0, 0x0, 0x0}, 0xc) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000001000)=0x3f, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r6, 0x10e, 0x0, &(0x7f0000001000-0x5d)=""/4, &(0x7f0000001000-0x1)=0x4) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x0, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000edf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x7fffffff, &(0x7f0000ee7000-0x8)=0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000003}, 0xc, &(0x7f0000000000)={&(0x7f0000000000)=@generic="598c3bd227a260818bf6619a2d69fd6e38f5cf0e0f23e38649437d13fcd0bf47c2492b701541d78cc38338713028ad4b5e2e58bbe56985e9", 0x38}, 0x1, 0x0, 0x0, 0x4040000}, 0x44084) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000a1f000-0x90)=[{&(0x7f0000a71000)="fb356d5a34a703b0ba88e0e6e1b8e65b033aee3274450aacdeb0582e03ca9b27f22bb7c4d02ec45c5776bbf5050ab769f23773554bf579f120e4ef23be6a0dc528b6a2b03f43f4cd081ce078e58efa2709707d29e83dd63f9bacf89544e0074f60fe9951668e8f87", 0x0}, {&(0x7f0000880000-0x6c)="759f09804f230cd2bbe3e3a7f83b978b81d881c8f5d05aca96b0c35186cedcf53b190e27cdf141a97ffe9ff2a5be8540872783c126aa94fc1ccff10e1a0ec1344cf8433eddc45312ebaf9a28ed4287fe73f0fc2fbfcca18c1f21da20ae86307bde686802adb0de084f2a2339", 0x0}, {&(0x7f0000172000-0x9f)="78bee8d916dd0c0e33916880e1064e5be4d8c484c881763fe6e6a2efab031689a35b415f15f66e023e1f422194fad6f26ffa80df7ad685ff9e80eda892d2babb0bc7a58d30d26a9a4fa7719fff100a63530bd68f5c6774912ddfc161d313cc25ab7751f9a089bcc4fe28978e0b43ef2bc7c81faad55e43acde168a4a549c68b63a69407574f1383eb38fc1f24bbbc5714d0723b8aaa3d74075f0cf51cad445", 0x0}, {&(0x7f00000e8000-0x1000)="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", 0x0}, {&(0x7f0000d2b000)="d556386c0d66e5d64065e77cae459438d4cab0cb3ce6fcb9c4292673cb5742c80de1742e88a3a4b6e622bde9f9823ca950fb8f801b290fec0c", 0x0}, {&(0x7f0000bb7000)="003dd32452ed", 0x0}, {&(0x7f0000c72000)="b238a4fa7b", 0x3a5}, {&(0x7f0000e0a000)="01af0c1849c5ebaaf274a862355ae20054e01b90b40bf9fbd2aac52f10df7f57a4981833ccffa94074b36be4c8a4b857c3a9fd8d27342405257ba4f21317c7e9c5c08948d0079149464b3a7ca2cba81cfbeff670c8adc326e8a4268a31368b7432b794b76fbef88506eb97542718d6289dbd75154e2c4013f3b5dc1d2fdbb522a97aac147d18e902bfbfc4cbc12d79e370f825e59fba70eb04759862e20d128bfed7f0f91ac729ab17de793145de47958f83fe7b83256714811dc9e40495465052863bd7f0fc22369fc6daec860839b3e98e5dcf9ff89a1f678cac49b3a0d7554c07567bdc213efd73", 0x0}, {&(0x7f00003b3000)="049e9bf6ab80d93fc3a5bfcc7d94f144995b801121476525dfb3698ad620971bfd2aea3e06a7cd6268ff4cbc74fa3aed630deaeac85dbffed3dd49246c43187c5347dad1d64713127bc1c9cc5a72d0e0dc9d7bf063dc78a0b89dfc86ff4868f8ce89e3ca46591ef18b31742a7030b77e1620fd89f0284cfb5dac2d842dceb29f48713e734d70501de74e6955b03be80dd7ca051654bdfdceac93e632534c457026e6226ef671a10e227b84ed37db3e6009f6c1209901d2680b3a9d40efd0fe14d2df1799b3b4c89f799a8f10896560f6c61417cf6c234777108b93fa8c242575407f09f09161d019852f16288e0736c5", 0x0}], 0x3a6) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000641000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x7ff, &(0x7f0000f65000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f64000)=@assoc_value={0x0, 0x0}, &(0x7f0000f64000)=0x8) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, &(0x7f0000208000)={@common='bcsf0\x00', @ifru_map={0x9, 0x5, 0x3, 0x0, 0x5, 0x40}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000388000)=0x0) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005f0000-0x8)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f88000-0x40)=[{&(0x7f0000491000)='u', 0x1}], 0x1, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000871000-0x10)={&(0x7f0000e17000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000057a000)={r2, 0x28, &(0x7f0000802000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x3, 0x5, &(0x7f0000439000)={0x0, 0x0}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fa7000)={0x42424242, 0x42424242}, 0x10001, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f00004ef000)={0xe, 0x0, 0x0, 0x0}, 0xc) socketpair$inet6(0xa, 0x80002, 0xffff, &(0x7f00006b2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000879000)=0x543, 0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000ce7000)=0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000d18000)={@generic="e7fa8919ff052c1c00000410f7dcffff", @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000589000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x2, 0x0, 0x7, 0x4, 0x0, 0x5}, &(0x7f00004f1000)=0x20) recvmsg(r0, &(0x7f0000bd1000)={&(0x7f0000f2c000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00003a6000)=[{&(0x7f0000958000)=""/173, 0xad}, {&(0x7f0000ec1000)=""/149, 0x95}], 0x2, &(0x7f0000583000-0x87)=""/135, 0x87, 0xffff}, 0x0) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000feb000)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0x13, 0x0, [@rand_addr=0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, "6f732ee9c2eceabb"}}}}}, 0x0) socketpair$inet(0x2, 0x806, 0x10001, &(0x7f0000d25000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000073c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000430000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d3b000-0x8)={r1, 0x4}, 0x8) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000df0000-0x75)={0x0, 0x6d, "db60cd8a8eb58dae9c1130ec19980b0145923787be2775ca6711a2deb77fdc2f1ba54e3d8db7dd389c2105fa41638f371f9b34b8f0442ebd5845aa8f147a3f25e6dd420b1d649b3bda345d19ac7f9aca33a79ac3eb6e1f66aae77da3792e620c7e0e356bb12db8c625b3a7633d"}, &(0x7f0000001000-0x4)=0x75) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1, 0x5}, 0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000000e000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000000d000-0x10)={0x800, 0x8009, 0x0, 0x2, r1}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000008000)={r1, 0x8}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000000a000)=[{&(0x7f0000002000-0x32)=""/50, 0x32}, {&(0x7f0000001000)=""/54, 0x36}, {&(0x7f000000d000-0xa6)=""/166, 0xa6}, {&(0x7f000000d000)=""/43, 0x2b}, {&(0x7f000000e000-0x7e)=""/126, 0x7e}, {&(0x7f0000008000)=""/35, 0x23}], 0x6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) r2 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001000)=r2) 2018/01/05 23:29:17 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000034c000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000668000-0x18)={0x0, 0x10, "0b84ca6306f215edc76217517e35e600"}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000218000-0x8)={r1, 0x20}, &(0x7f0000c9b000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000400000084) socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000460000-0x10)={0x0, 0xb, 0x0, 0x0, 0x0}, 0x10) [ 968.983240] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pig=7065 comm=syz-executor2 [ 969.002141] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=123 sclass=netlink_route_socket pig=7071 comm=syz-executor2 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000073b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000973000-0x8)={0x0, 0x90000000}, &(0x7f00003c0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000526000)={r3, @in6={{0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005b7000)=0x8c) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x9, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r4}) sendmsg$alg(r1, &(0x7f00008e3000+0x67d)={0x0, 0x0, &(0x7f000066e000)=[{&(0x7f00005f9000-0xaa)="7034a1f30645439c21e1606a77191266b853822ef831f27b526b5b6b1c1c2b09b5d774947cb5f39090329bf2032473e4fb38b11393aad48e968c0f3bc346341735aae3a2ba1a3cb5b3f188566217be017cf872c6e58e21a7a0d69247a2c2a86739abb72ed1a233cc6aa46804d9fe417f174e3a05cc88244a2062765628dcc687004316e1d583ad8660397ce8840d3137df9f561e949a67adaf12d9e001", 0x9d}], 0x1, &(0x7f0000fe4000-0x2a8)=[], 0x0, 0x0}, 0x8000) bind$alg(r0, &(0x7f00001c8000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(authenc(poly1305,xts(aes)))\x00'}, 0x58) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000722000)={0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x6, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_key={0x15, 0x0, 0x99, 0x0, "c8383360d45c340f8ed6495dba6d0e649f3e37de8dadd2caaa7386d0cf6ee1259efcd28e705cff77bac864083e65d94143fddccc3ce1c7d6c17d4855201bd7186b0dd1e9ce898011db5b8c66ae489ab2b9a497747e26ba95d216ac541f1834fb7ecf7c6c58993aec0dfc213851b821070c13ddc3a9f38994d0478cd6277d2db11f4779caa57a466f7aca6e00dfa409c0ee84f8a9b92f4459aa"}, @sadb_x_sec_ctx={0x3, 0x18, 0x101, 0x631, 0xa, "d9733d2a69ac904f1495"}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000093f000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f000067e000)=0x0, &(0x7f0000611000-0x4)=0x4) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt(r0, 0x4, 0x9, &(0x7f0000ca4000-0x1000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xc, 0x5, 0x3) write(r1, &(0x7f0000307000)="24000000260007003200000a003677037b0001ff01000000000000000012ffff2100ff10", 0x24) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000400400084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000700000)=0x10000000000100, 0x4) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000039d000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a122511730327c92cb7c0ecf86d10527bc7747b8229f11a097b66c3128f21744b881ccdd85aaad9883c57c31dccb1ce827dad35a779258b78d09a56538888805c1332aeac5c3a575f7a81560176ed9b4e34958d99f23ead67e3c1b9fc52387804160a6b59328e3932609063a39ca805931b5206dbb33d70b53aa10c17563f58c9610e658c080df75ce21f23833c934369490e12d12001eba0fe3ced712b8efe78b6f5ba938f1271551388762396e5131d49b9e27e38e211369c3c15f609f8da663d71ab5cd31acb9d00ab8548da39ade3c87e5171dc218474bca99d6140888f16938a43cd854bfe590c2cc180efcec54fa5ba5fbcfbdd55e30734ff594a7047c4377e98ac85c5738374a3b55bacf1fe923a7c65d51108c9af6fd02bda8167f20ebfbc3ea4dfaeda83012e463e2fef583aa28c8669114eda3a2dbbd846ccedcf3755948baee19962554ad993a758f23a59ca45b95e27c61b77dffe4e02e22bfb8c226a51085fbc7910a9cce331e6355eff238a146539b3a5765c34d091758ed67a31510b87ec894194651635e2cf5d9e5feaae2df42cfa864370370aa8035ec249723838dadb25afa59cedfd29f8ecacdf8c600a3d08af1b4ed7a016d51949e64aceef7c4b607c244824e5c686ad24c4c61f66a6596a2a4570c519ba0c2d40cecc0dd2403d6d7941b8f993bb4557f56b6d4dab2a752f42f86c5c00a7210abc80ff40e12135f58ec03edfac308f083cad708d5d189a67b03298a2c3156456a727bb20a0e0b5e5aecc2cc2a305183bf28418c8786d062539ab491061641b39a27e4ab6c46988c8928dbd28e244271e4b550a50f6dfd8260fd33408fe2da794318c5c7edbb8bc85f0e2c348cce6bb133497c2f0adfc7b0969b5e4776cdf62535a80d70bf1626f00134bd1ce1f529d534411541776f884bd67f2222ecb69be7b5fb9b182894a8a2e745a00d4d6387195ae9d06eeffc23b19889d836746ea5f5270e0b2d9e7c93ccb31e18bdf4b53b38d1eed01acc5bb3f78e1315ef920fd1cb605ee25c474e2ae576187378ff8acf6af70ba07ca10a3603f491a3fe5d704e6d4566e1252f83eb98790981be4d2343e061dd9daa9235f6a1806c55c6af5a24a87d2a2eaf228a9fba5335d3334281bffadf49ae0298212bcd77a1378c6500445a0bb0917a31c35e2421392a765d1e253ea0ee213f5068155661e7584e2183b9e97661f9c78f99365ad999357e7be49ca9982c3c6d8d4b0d9c54f9042a374a768131533478f3f42dc29d3fcb712bd9b0f51bb852363925a73bdea4d698da6661f8b127b66f8a325ea1e1fcd4d0bc272b2b0a5a973f74be7724049fc29ff22d91aad912acf71300821e7829937405a88c084a170144cee4d02f060b84dc0afdcc94263992e52a85d97b8ca8596652f03cc7a5455c8c3f2691fa8edb4f76e9a90a04561ba2c4002eb8e85defea71dd2f0fdc38125fa825d353768a2df6fcc0bb75d87fc5898ba156ecfe63c5eea42217c4f6f4c98b24198821425eaa4225cfe2449306cc0a8b269bf702629231d0c81956c4b0c2846c2dd9155254a7ffeb80d02ed106afe2305263c76e4264d553122a733db44d69cf991840b25e032361afd129071b13df467b99a9678916c52f5a89cd35aa72dfbcfec356815c51d0d2876d8d4a1cff64bf7cd1b23064ba7665bd1cd846ae01cdc5dc87b4bf9f143d63b296a06f43d02184fb0086d73331d34f6e5ddfc5f35542b6d6dbb119b9d7700942fccdc1b05887c05af5d5d163c42866d134d301d53b7b0955b2d0b0fbafca461dedd8f1c2405e8521e8c9793f2ee89dda70c365ee", 0xb09}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f00008a4000-0x4)=0x7fff, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000688000-0x8)={0x0, 0x4}, &(0x7f00007e1000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00008c8000)={r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet6(r0, &(0x7f0000e13000)="6ea1ce7118df62201e71e7c6324c170b33868e610994e26430e88124bf8d7b382e18515647018aa498b2c94fa31c5e8cc32ba378997cde759e8673d3e9acfe71f9c83ab5e60993a380df7189dab25954d01eda2d4724ad2458a97c9f80e68542c890817da131e3", 0x67, 0x4004001, &(0x7f0000b56000)={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000954000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000013e000-0x4)=0x9) connect$inet6(r1, &(0x7f000051b000-0x1c)={0xa, 0x3, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x70}, 0x1c) getpeername$ipx(r1, &(0x7f0000924000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb9000)=0x10) writev(r0, &(0x7f00008bc000-0x10)=[{&(0x7f0000687000)="290000001d0019a8553d7547000a007c0200e3ff030000000000000009000100000001000000043e00", 0x29}], 0x1) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003fb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000d7d000)=0x0, r1, &(0x7f0000da8000-0x8)=0x0, 0x9, 0x0) sendmsg(r0, &(0x7f000026a000-0x38)={&(0x7f0000018000-0x10)=@ax25={0x3, {"628b4f70f80509"}, 0x2}, 0x10, &(0x7f0000da7000-0x30)=[{&(0x7f0000da7000-0x38)="46c64367b778cd5a3d29a8f5fb12d9c061783cb568d3837adfd02707b13b46d5b3b613b9d6a9e249f368eb6c38398679998b0c7a851c8d3f", 0x38}, {&(0x7f0000d46000-0x8a)="7ad0f3c0eaed07fc390eb08d10dffa578055029e5b0424afc3a4a16db93eaa45527b1944b718e2c914102a0d737764a0fdb1d238ac454b5c4ba1eb537d2043e7482c33f2edfbc1b383bf2b6f36f5653b0b5b1c85a0b096370befad802fe7de6fabe5c6cc3fdb61487825ae4df85c07c4e718276ccad9d2dffa59a9f532ebc3c37a3e5eaa3231bc450095", 0x8a}, {&(0x7f0000da6000)="93d1a37f9c4c225b9e9a9a4d97278349c714b9fa99ea35cbadfbcfe14be59b99e42721eeff0498fa301e04d76ad0f8d764a48c2506b9f13012186a9121b399b158fddc991350d21c4526696c6d16c28d07141e5399fffbdcde9dea8b81afde868e6b627b01f4a171b3e17e6bf9632dd0c870a614ce43fdbfb3d9e58560ea10cdca9fb6d002f50b6c9774e9e5eb2a8c7af14a88aa391ff092cf2a4f88ea5db7d8a75efa277a22ca0f82db35deb5d7b5e2f9bc67f924555110e0f081b3e0ddbb53f614", 0xc2}], 0x3, &(0x7f00004b9000)=[{0x110, 0x10d, 0x2, "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"}, {0x78, 0x119, 0x3, "c3448488f1653e6cff82b022fd995f24dd19b620df54e2a559ad85f21c1f8d9dd875bb5b1cbea384c55ca0fdf552f85dd074d4aa24ac6ddcdf504048540e578bb2af33034353c64ed1d5698a70a7b16980a365937caa2a5bfb529ac68d1d145cc0591c3866fe"}, {0x1010, 0x1, 0x40, "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"}, {0xb8, 0x3a, 0x7, "0eff6489e35d1590c8e6e664348552cf9cad524bcb71bb544d65946ae5f43dacdb3a184d80cea4b6fade5bc0f099da7d8b3b947af23d4db90d9144ac1550e0df98134ee4c1be3e05696c78fa61933751935c32c6e389cd8aeee7ba946d99f20c0578359109faa7a10b103310c175dc582f0781ec232cdaed37c2c844a9ff98519973cc79845d844599524102e6616bfe805d13d4cbc8832f4cec01e83c2828e6c7a434"}], 0x1250, 0x20008000}, 0x80) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1, 0x1, 0x6) connect$unix(r2, &(0x7f0000ad6000-0xa)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$inet6(r0, &(0x7f000034d000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000e16000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00005a4000)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000c7d000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00002cf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4024, r1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f000004d000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x2c) 2018/01/05 23:29:17 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000729000-0x1)={0x0, 0x0}) socketpair(0x13, 0x5, 0x2, &(0x7f0000bee000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000d60000)={r0, r2, 0x0, 0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000783000)={0x0, 0x418, 0x2, 0x1000}, &(0x7f0000abd000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000475000)={r3, 0x401, 0x0}, &(0x7f000029f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000fef000-0x8)={r3, 0x87e}, &(0x7f0000e03000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fcd000)={r3, @in6={{0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10, 0x7, 0xbb31, 0x1, 0x80000000, 0x3, 0x5, 0x80000000, 0x6, 0x7db, 0x1, 0x6, 0x5, 0x5, 0x4]}, &(0x7f0000115000)=0x108) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000adf000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x14, 0x1f, 0x209, 0x0, 0x0, 0x4000003, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000398000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000088f000-0x4)=0x1c, 0x80800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000413000)={@generic="b89fb37d3910ba81ebee00c700909855", @ifru_flags=0x1}) r1 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ef2000-0x8)={0x0, 0x0}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000c63000)={0x7, {{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$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000dfe000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00006d1000-0x8)={0x3ff, 0xffff}) writev(r1, &(0x7f0000968000)=[{&(0x7f000024f000-0x29)="2900000018003109008b0001000000070a0000000000ff06800000000c000800040010000053f4ff01", 0x29}], 0x1) 2018/01/05 23:29:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000039000)={r0}) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0xddbaceb1c539af60, 0x7) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000aaa000-0x4)=0x0, &(0x7f0000aa9000)=0x4) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) sendmsg$unix(r1, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}, {&(0x7f000004e000-0x9a)="40628006df2aaea36f0ac45949297d8b8d2d9a75ecb39c4b531ddd9b8dac7cc080a3734f0a2842d9c76d7aa8e8de8aaf54bbdd29af8e4cb3a39bcc2ef72f552aac02270d92a592d34fbaad1767ce4a77dc18ebf4e0be5cb3ca9f8172e2890af13473b9b01d12ba2e19497e6c55927115d4a054dacea5eba4698cf63c1a32e98504e310f0a2dfd9c0190b8a86bc3cd1bd91b0893ceedabf199d06", 0x9a}], 0x2, &(0x7f0000893000-0x48)=[@rights={0x28, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x48, 0x40010}, 0x10) close(r0) r2 = socket$inet(0x2, 0xe, 0xffffffffffffffc1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000d8b000-0x4)=0x9, 0x4) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000f000-0x8c)={0x0, @in6={{0xa, 0x1, 0x79, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000018000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0xffff}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ax25(0xffffffffffffffff, &(0x7f0000017000)={0x0, {""/7}, 0x0}, &(0x7f0000008000)=0x10, 0x800) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(0xffffffffffffff9c, &(0x7f0000018000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f000000c000-0xef)={r3, r4, 0x89, 0x2, &(0x7f0000006000)="cd7b38ccaa5458739e1e71326797fa804f7b70982bc361e0207267878ddb3cbb12ba7d7d8b531273dddae441707ca3fbb4b6898e95e53bb20b18c7849a0910f3e32befe25dc16356eed0c1f1116f174b8687b15733ac4b1d197215d11e5054d05f61cdbe1af5eb579dcb4419f729ceacb960908fc1a40b9cc81e92f7537cf71dfad4923e84f76e77334d267813e559a315842d889e085554393fe80259046b3c9e532079c1c1225300b3730d5cf3726431107a783d964403", 0xa71, 0x9, 0xc4, 0x9, 0x100000001, 0xa9, 0xffffffffffffffc1, "6f55b07e8924b706e5b1f2cc662bdf7170dadb0835d0d6f9c26184cff64c5260d6ec2f79287387dc8bddb2e9639afd37d655703c66dba73b2978d6254c5f8a509006e41355e36c71a006a6c58c7850eccf881b0187698dc3cd17a81dfd873a687fff4bec1eec0746305e0d059fb014ca96b1f31f0dbc929ea9f7d8ef00f8df2aa0d75fd3c87a985189a42dc7895c4c6c13a73ac9d6b5263c3cc5bd7563eaf3017897111e6b910107b9b5622422f0d7af798259667c6f9f6d352e57821ed071175263995023fba8"}) socketpair(0x5, 0x3, 0x2, &(0x7f000000b000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000013000)={@common='dummy0\x00', @ifru_flags=0x1002}) 2018/01/05 23:29:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) pwrite64(r0, &(0x7f00008ba000-0x54)="0896ce489ed1a758804dffee7794da369fc57d86133ca4aae8a102b4984e9e8325a44092a296e19edc4128934f311563a875cde2f4fd31133562e45abaa9a06a69c5a2dd5f493837d0f3e49e35294384fe634287", 0x54, 0x0) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f0000362000-0x10)={&(0x7f00000ea000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x20000011, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xecc000)=nil, 0xecc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ecd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x10, 0x80000) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f00007da000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ecc000)=0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40008000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd581b71ab2144ece4740434cf0195f75d34c82d9d233f08008861ffccd64ade0e8ce0442fbc50974e8e1195c604f8800000040002663d75dd050000000000090000f2ffffffffa36611f99ef96f7d4ff812a8f9fc3f0729e6000000004f000000d300bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10008c339d0fffdffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4ba23e752db8352780dff40bb45a788385", 0xd0) setsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f000097c000)="", 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f000057d000)=@newpolicy={0x27c, 0x19, 0x1, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x1c4, 0x5, [{{@in6=@empty={[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}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x27c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000368000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003ea000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000037e000-0x4)=0x3, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000057e000)=@assoc_id=0x0, &(0x7f0000357000)=0x4) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f000057f000-0x1f)={r3, 0x5c, "480959bc3fe08bd6df1c1cabbed1580ed28d6032963db7ed05d5b90564cc9337ef2059be07798ed6dfdd5d0c43bb780c937dc14ffcc777e41ca1405a0e8ed436634ebd5501237b264ae18afc1b713594bc5e2b26c1ba59f027a61d9c"}, &(0x7f0000232000-0x4)=0x64) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$netlink(r1, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) socketpair$inet6(0xa, 0x805, 0x8, &(0x7f0000005000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000008000+0x7d)=0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001000-0x1c0)=[{&(0x7f0000002000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000008000)=[], 0x0, &(0x7f0000003000)=[@init={0x18, 0x84, 0x0, {0x1ff, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000009000)="e9347f027d96a7092c954b7b94daf259a86ea6fe01fe84540008d30faba2821c"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000-0x4)={r0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000000a000-0x4)=0x81, 0x4) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x92, &(0x7f0000f14000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x5c, 0x8000000006, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @hopopts={0x8f, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x10001}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1={0x0, 0x1, 0x0}, @pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x1}, @jumbo={0xc2, 0x4, 0x8d5}, @ra={0x5, 0x2, 0xa}, @ra={0x5, 0x2, 0x6}]}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xeb, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000720000-0x346)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x40000000086dd, @ipv6={0x0, 0x6, "794106", 0x30, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0xffffffffffffffff, 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "12d900", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000f36000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000032d000)=0x58, 0x80800) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000c99000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000289000-0x8)={0x0, 0xfffffffffffffff8, 0x8}, &(0x7f000023f000)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000212000)={r1, 0x1}, 0x8) 2018/01/05 23:29:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f00005cc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00005cd000-0x7)={0x0, 0x0}, 0x16c) r1 = accept(r0, &(0x7f00005cd000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00005cc000)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00005cc000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f00005cd000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000003000-0x1000)="8d2b302d013b340c63e9f99661ed0c3aea5f68df249b818b37cd4466177bcb2c6574cfdff157c52e6370f61e6d84e268f35a2feaa7b2cc0348565e282ac520b5288192e90318f50c1d4de665d5e30256dd4bcced847405f64089764604e6e919da7c5624e9f9da825e709ed5b0685072b8ab6bddd898e7ceb058bd1c480f76d1dfa5c4ca0e7c0b90e16fbdc5d81fc7bbd7838c666605be698623c3080b4043c2c830ed2ad0f5cf62d820ffc1ee4f32de8b461aa904c9242d6b17bd", 0xbb) accept$inet(r0, 0x0, &(0x7f00004de000)=0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x80000001, 0x0}}, &(0x7f0000003000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x4, 0x0, &(0x7f00001c3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000243000)={0x3, &(0x7f0000f90000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000570000)={r2, 0x28, &(0x7f00001e6000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000702000-0xc)={r3, 0x80, 0x10}, 0xc) r4 = accept(r0, &(0x7f0000001000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000062000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r4, &(0x7f00006c2000)={0xa, 0x3, 0x9d8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x243}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000705000-0x8)={r1, 0x401, 0x100}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r0, 0x0, 0x40, &(0x7f0000002000)="", 0x0) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x400, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x1, 0x9, 0x7, 0x682, 0x4}, 0x14) setsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000a92000-0x20)={@common="6c6f00000200", @ifru_addrs={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r2, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r2, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = gettid() socketpair(0x4, 0x804, 0x7, &(0x7f00002a9000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000252000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de4000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f6d000)={0x0, 0x0, 0x0}, &(0x7f0000ea3000)=0xc) r9 = gettid() r10 = getuid() r11 = getgid() sendmsg$unix(r2, &(0x7f0000b11000-0x38)={&(0x7f0000f84000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000ae000)=[{&(0x7f0000acd000-0x7a)="d819d5b143d16b3f799e0fcb0f767eabfc5fb698d6fce0ff4e805099250f575d8df0625f1732423557791ca0f0d9c3853723ddb7b4ce0658e4b89ad284b719d21e40f1077d8d41e524499e4afd03a87a63d28c3a5820e2f5813df8e449bbbc60c3f90bb5dacae2c7d5dbd69fa4f3921af33af7f4f38efe8c86a9", 0x7a}, {&(0x7f00007a2000-0xf6)="085749a00d31444202ce2d997d25df558409e920dd7bbad8280892a87c1223543b9aae2c4b41aeb83c061e1efe8d9a9eb610630eaf43ef23f074261fa23c025ecd29fc5afb1f6b8513686711b8a1d97405fc5f9c005f192c428b21493f5fa9090260f2027cb8b3b043967c0a1b2724def84f4f4a216dfc520e59a0726937c05c1a892117859312f4772a58c52b80481dc0c6f4c801788014d7bd4d50df13bd0ea36740e0ab431e991e947fecb3253dee31757bc79dfba53ef4983d0df9f796e1897492f09e007f9f28705d58b979601c7f417c8dad95bb559a7c0e3f24b609be6acc497aec360053a41b2a0250ea3e9c902a0c1290e0", 0xf6}], 0x2, &(0x7f00008e3000)=[@rights={0x18, 0x1, 0x1, [r5]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x38, 0x1, 0x1, [r2, r2, r0, r1, r5, r4, r3, r3, r5, r5]}], 0xa8, 0x200000c1}, 0x4000001) r12 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) r13 = accept$inet(r12, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) r14 = accept$inet(r13, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r15 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r15, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) splice(r14, &(0x7f00001a9000-0x8)=0x0, r4, &(0x7f00000cb000)=0x0, 0x5, 0x3) socket(0xa, 0xb, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00009dd000-0x4)=0x90000000008) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c80000)={0x0, @multicast2=0x0, @empty=0x0}, &(0x7f000073b000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e24000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 23:29:17 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xc67}, &(0x7f0000000000)=0x8) 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) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x1, 0x5, 0x5, 0x40}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x1, 0x4, [0x4, 0x6, 0x33, 0x6]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r4, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) close(r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d6f000-0x18)={r3, &(0x7f0000dba000-0x7d)="223f4acc8c36d52342b9514728da39d7df262fc5ca6c13c71eef258751c3cf8c7e6095cdd99c564a848bb30853b91d6630307eea085c6cd1980cde5b944b274ffde4cb7cd11609db16a8f4c069653a529d54d8669a83395a11bd5e809514e3fe3b6b2dd320c457e58a56b96f6ffe24ff1e97825b51a8c47a39445ad469", &(0x7f0000128000-0xc2)=""/194}, 0x18) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00002ed000)=r2, 0x4) close(r4) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f97000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004a1000)=0xc) setsockopt(r1, 0x84, 0x79, &(0x7f0000cc2000)="80000000020014", 0x7) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xec6000)=nil, 0xec6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x800, 0xc069) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000ec6000)=0xfffffffffffffff7, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000738000)="39000000110009046900000080000000fbffffff0800000045ffe0070000001419001a000400020004000700000000080003010c00001ee400", 0x39}], 0x1) 2018/01/05 23:29:17 executing program 6: r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00007de000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000cb9000-0x1f)="1f0000000107ffdd14df45c805110000f305f0000400070000000000000000", 0x1f) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x1, 0x4) write(r0, &(0x7f0000063000-0x98)="", 0x0) recvfrom$ipx(r0, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0xffffffffffffff05) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000fd5000-0x5)=[{&(0x7f0000f2c000)="bac0d6207cb643881a1868d7d7e8ccee9eeb7013af246c3c77758def75ad691ad40de066675040ddfb5bc3f15c1b26b822e8a6c01ba2631ce640caee2d5192873abcf84e45905d170c6fb7c552bc73a9e2f0958b4a96b8bcb8612f5116", 0x5d}], 0x1, 0xc) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0xb, 0x4) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000823000)="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", 0x1000) writev(r1, &(0x7f0000bc5000-0x80)=[{&(0x7f0000b5f000)="08a449f73391b538bc0115cbcc426fe2e14f8ac4006f8281fac5bff244398434c3179b329b9cf84d5dd86ee23a7c7b6f7eb7e81e9bbe5e00458e703f40cad0e82b893d6c5b6822094f12903f2329992a47545f9923a38c81f8d23b5007748e45b6e84506e7a07f878515ae1826a2e0377974fff280d93d2ba329e5f02b0a18ac988e14054d9812d07129276e800e8481b4df3475041e63707c0c66f419f9dc3d8cedb721dc372efa2bb6011c046900274bb8933f22ed17d6169ea205162079a77a879e5d4635142390d5267f9687cac3", 0xd0}, {&(0x7f00001ba000)="e45af965e77d81cc1421164494db44869de72daec00168b35db53af1a61d78cadb685f00dbc074cb020ff8a1c8e8e97457416e35e5274c48239119", 0x3b}, {&(0x7f00000d9000)="ae1c6e807805d2869fc2ebbb6837238c70c533ff84ea77f82aea77012a437aa40b76d35592a945dcfddeff3f75043a7f71ab8e796e02f81bcca782d28f243ba331be9245b6ee387b4ca26f4f93b4eaeab3a971944db5a8c2a87a350a436095f3b7289a880c7f3bdcf3ba885577fc395b00d98917c116ec365b6826b1383e28cfe44a05ef7ee6ba0c2a065d71b5d714a0a5f6c2444586ff46a39d0a051549048defdf69c3026c2758402fbe9cafa387419b8428f4822fa30ccfd5dc", 0xbb}, {&(0x7f0000149000-0xd)="bfb76d890d44c5ecccb52246a6", 0xd}, {&(0x7f0000fd5000-0xf3)="4a88e225093940ad01a7561e87292bd3eab1cd419a2eef0e3da1076684042ae86e0e9d63f75582c104c189268f20b3c96e3c68c9bc6896001a64231b6261dac302feeb1588604603a7872d12e8661ed3c15adb54bacdea811901b7899dffa9d679cff1939be1c275f830035e35908cba952690aa7d7d9db0261c8757cd58697b945b82bb7aea2f83bfda58b55a6c34a436543ff9e146dd3e4ca575fc31eb048573f7efbab8586338403e9597f7b9011f17880157b7064494b0efa59991f2ed991880be09e4a6544db2d14ffab72d27ee957f958e73d5e853f24a1b31a40d76647f711a92ca3978a8329ca124617ec62752d972", 0xf3}, {&(0x7f0000de4000)="6ae0a3c50e1f8f2897b17bc5d4714e69017a1cc9bf8dfec4ffb07dfc1ee677cc9ab9c83356b624568aebcdd1ab9a553ac6d0e02a539cda40861113b48470fcfd49a31fd05ba343449e94bbfe50862c1ef448775e00bc5b40aa7f80b729a9778b9883ccb3afcf93cc93c3c38eb170", 0x6e}, {&(0x7f0000292000)="8164055fa9b23a44bd96aad9633de11a77b677ffc1a0bc72d9ce0f97773766794205e9c6eaf4992d085a3cd6ebebf6fde425209f342820cb3823ccbede6890201907a8bf5a171c3dcbb79657a3ae44781509a2487a8d19811c235f891623d42b48cb4f84335006b83a568615a4e166bb39ae619fbc3c4b285836", 0x7a}, {&(0x7f00003e1000-0x53)="df0ee9cda8ff71feadf68684c1cd202fd5fc243a07dee968c6a9b6164b2ea7a90973a958257fa77d6b88efdbcebf1ed98ebd6eb550420a85afc49fbbf07ce1e3bd56233520e858f6122612da59f2ea695821c6", 0x53}], 0x8) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000b55000-0x2)=0x3fd, 0x2) socketpair(0x4, 0xa, 0x7fffffff, &(0x7f00000b2000)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r3, &(0x7f0000fd6000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd6000-0x4)=0x10) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000417000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x800, 0x10000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00007c8000-0x10)={0x0, 0xd8, &(0x7f000074d000)=[@in6={0xa, 0x2, 0x401, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5c1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, @in6={0xa, 0x3, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xf7}, @in6={0xa, 0x0, 0xfffffffffffff001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffeffff}, @in6={0xa, 0x0, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a2d000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000323000)=@assoc_value={r4, 0x20}, 0x8) recvmsg(r2, &(0x7f0000879000-0x38)={0x0, 0x0, &(0x7f0000deb000-0x10)=[], 0x0, &(0x7f000050d000)=""/57, 0x39, 0x0}, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x6, &(0x7f00008d8000-0x4)=0x0, &(0x7f0000c24000-0x4)=0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d5f000-0x28)={@generic="5f41b7e292143eaa19e8b0f81e48f203", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$packet(r3, &(0x7f0000d75000)={0x11, 0xf7, r5, 0x1, 0x2, 0x6, @random="6f97f4ec82a7", [0x0, 0x0]}, 0x14) bind$alg(r1, &(0x7f00005c1000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000c72000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00008b1000)={0x7}, 0x1) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2018/01/05 23:29:17 executing program 3: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000dbd000)={@generic="fabbd6ff9ae6ee2963c7547e2421ccb2", @ifru_flags=0x7000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00006ab000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xbc)={r3, 0xb4, "efd1501db965d8ffe7dee9b207e83d769e405c97c8f3d78e1d1a29d6b6caea82868993fa8a919078d87241b94ab9a8da295adf6d19742ea779cf6e02472881dc8b9e82bce401c31f23c389f832749eca23cb35d7d48d3c84d04820ef3748d0ecfef9965231a89e960c330efa977eb74a425355a0e1da68076d4fdf4fdde8d47fcc26eca1a058cf3aaf5c18351923b81f68d29d77d2df24395f054e2204dd4586950c71b4e29a6aa979be05fc0c79decdf5d0eac9"}, &(0x7f0000001000)=0xbc) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0xa)={r4, 0x3, 0x1, [0x8]}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000003000-0xb)={0xf44c, 0x5, 0x0, 0xfff, 0x100000000, 0x3, 0x7, 0x100000000, 0x0, 0x6, 0x100000001}, 0xb) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r7 = getgid() r8 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) r10 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000004000-0x4)=0x0) r15 = getuid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) 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) r17 = getpid() r18 = getuid() r19 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000003000)={{{@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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) r25 = getgid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) r28 = getgid() r29 = gettid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) r35 = gettid() r36 = getuid() r37 = getgid() 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) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000001000)=[{&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000001000-0xc3)="5380cdade26c2e07c229be4946615730ec61693e2b9ab770fb4f487089c75895fa902425aa61a0b9a77f41ae203a1691bce64e16fb4aedc010256b12e070323a63433b8a2505a1ccc7908056ccee290717824be30bec1d318f6f72aab0be038edd8a7467c05248d1eee53ebdabe6af570fd766e850df14d8a4063513d7914a2d627e342ae53e51c516ea8527ab759e6a699bdc5882cad51722ca51a47c953c39c26d3cf328f8a7e5591bf57e0d0f13b9077c073d8f15dc1354c7a19a22538a66ca4be7", 0xc3}], 0x1, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x68, 0x800}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000002000)="89f61e1e820ab70209694a036940d101b7ab93acf5a6dafbc4cadc1baecbde4f5b74a1bada353a079d35befb1b510d3446b26bfa102c6ca30451fcae38f1b885bc70b9090af283ba3d9493a8ae0940165da891042fa92ac3f2ccf88b6738e0d5d07d602dd87c4b5779", 0x69}, {&(0x7f0000000000)="d1a7bdeba19777911d359508fd1c990b5e12cb9d7983c71c84e2f2dd41db0d8bb119ba59db5dad0cd73525d173c4a555ccc65b5f43a5a0", 0x37}], 0x2, &(0x7f0000003000-0x40)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x40, 0x20000000}, {&(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000004000-0x20)=[{&(0x7f0000002000-0x1e)="a1703e22d759b9270492faea669e4e449889fe1afae5128433ea003c8d6a", 0x1e}, {&(0x7f0000003000)="", 0x0}], 0x2, &(0x7f0000002000-0xa0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r1, r2, r0, r2, r1]}, @rights={0x38, 0x1, 0x1, [r2, r1, r0, r2, r0, r0, r1, r1, r1]}], 0xa0, 0x80}, {&(0x7f0000003000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000-0x100)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r2, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r2]}], 0x100, 0x4000000}, {&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000003000)=[{&(0x7f0000001000)="6efe5bff65f76e0790f7fa8d3f2959b6d80419acfc8c8a1f0440a58e63784a52d15780fb9ee5a5ab67884ca2941e7c18c1c0f361dc9a495a3905351d5cdfe3a67611d536453f5069e21da16194e089b1695e3546f4f543d8a60cec36b10e93ac0ffee03a97bedabc6402b95eed08c546af27d63c2bccf8c684867377d9bb0b1bb4fa86825618ffb153c2e2c76de3fd0a1bedfc4479bfe71f42e7311f32666ec2cfb4d5b14e2af4b05eeae5c78c50d04875cfb955281b147a9fc243272a1eeeafa07c30b17eab46fdb6772d74", 0xcc}, {&(0x7f0000002000-0x7)="9e4c5122e42c32", 0x7}, {&(0x7f0000002000-0x17)="eb296d2a8047f3a95e75c3297fd913e1dab03754d80cf4", 0x17}, {&(0x7f0000000000)="2f4ea359ed22c77da8e28aaadaac69719bd7ad7cd1fc6faf373695a63ae381c13eb76b15f94196c4a89b31cbe0249ce5ab2c0e5cf1e4ad9d6566eefba4ebf00e6104e1070f77b66bef16bfbb0570adb92d90cb3c1765fdf30588c7ed54852f80bd2f999fd3713afe14c43bc35facc0abc02b371a", 0x74}], 0x4, &(0x7f0000003000-0x40)=[@rights={0x28, 0x1, 0x1, [r0, r1, r1, r0, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}], 0x40, 0x4008080}, {&(0x7f0000004000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000003000-0x90)=[{&(0x7f0000004000-0x20)="d3e2ed9a3f33242f3a8120b7bd98e728cc977309e55c0fe67a0b02469bfccc43", 0x20}, {&(0x7f0000003000)="d08639785c04c81bd49f3f25103aec60da52036fe9a78594c6744547a255a01b8de6d719e5b0513d69fa16f22bd18f627098e65992f3e4e1a352d178086b68f4c5a689d869a5175b3f8373aa783e512d43ede29b2a6a1e60480e4455073530ead718f773e588663490ce29f62d141803981469f4ea11234e8b681dfdeb9da29c01975fc24cad635cbf11578e1f89bd0e98ab15c0fd58fdf6ce7e4b7fbcbfe6895077d78be7faa04e5ac8a0524e0e38768aebe54dc3950a25196e001da161d899d6b766816279804e048dbc763ffaceb34d7b688b4d106631c69852df8475fa6d2238e437c5", 0xe5}, {&(0x7f0000004000-0xbc)="bcab0d0993fc2dec4222107518df917afdeae12a847bce2b0c36bcb637ce3e628052b6c1cea901018581c0fbb31dc7cc286222ed7d1eea6af540ffb463676cb4085c7667d4bc0ede5c9bacca33db46edc7e5fcb9b82160aae6689fafbb0ff85c431515a0338a57a46523b989e7505e58f5faa11ea963a1154a8c2eed4c4f4b9211ef72a8374c1c14454278bbd932c4a953f7a8cf41f6f3b4d0694200df80a7dc7b44912d3940fc8a235fdd6b2f380d376c7ac82af7363ae0941bc5f8", 0xbc}, {&(0x7f0000003000)="000dbd742bfb83910d9c34822b6c2f7f6585fe7b1c95686f9883b32a8405ca055e0e7ea543dfa84d6dd17079393c54743a75a3cfc50bcab3795b91d5d754864bc8d39cb40e99419373e24b89ed2e99697d56cd35cb16bcb9091936f586e50a4bfbb69b47427274b90dd3a2bce122f5a3a2efa49075af57b79c4ce7dc10d3fd094b433cd0eeee6f6c74fd75aa477d0bd5dc3e640114ef320d971ccc81f1732d16937c6fc29d7e6f916073a2f6570bc49f8d0a", 0xb2}, {&(0x7f0000004000-0x5a)="dddede7fbe510225fe981a0bdc0b093df319ba75d673e016c0d75991c84952da03eb5e28290d179bbfc04523795fa3668b9a29fc35e5c124f9aef34cfc952e05a313fbc882828a7791aa17f3067c247a28c2304530179436b275", 0x5a}, {&(0x7f0000002000)="02147a05f3259ab7bc3b5975929a167eb5aad1638395d6780f6ee7034aab214244770710ba7fd4d6f84dab035afe61dd5db6e07376b48ecca6d2d1cb8593823d5f10181f5adcecd847f639bbcc6506ab5502a106cdaf401aa0530a689d1873", 0x5f}, {&(0x7f0000003000)="704d230ae6afb11ae1ea7344c32bc042ea5c4d0ed76c50e9d0b8363e102753a439aedfe5043ab7e2e6d2602e0031551e0c34ab136c7117f8be01eb", 0x3b}, {&(0x7f0000004000-0xa6)="4d17aa7035b98c17564ed8ad971adf5f9ed933db19cf4d60ba0789faf5743334186ed93edf951e1c4dc066845731379e97295c04530462a4bcffdb9bc04e4df339d9b845dd1d670fc3938087ecd26ac6cd85b0d3e1e36c8c4c369c6a1d3ac5b4f11d9180622648a1e8b03f8e0a734857f2c1cc575f6010330144d3900a328514136362157d558ab2783083eb1dcd67d6e57ce9b8e20d65c8742d51359bbef2d2a56ca9a232fe", 0xa6}, {&(0x7f0000003000)="be7ec1f01db554dd085908c75bbeb948829b13c49a25baf73346e5a5b219e7435b52886697adace9865f5e5bea27bdb0af7e0e76a41bd4c034a1942334248584c7cf7fa49a36f0c39b0e7e6db80daf1b9d77ebb93b6f5401bb911db76cce9305435d0683977af0d38b932a5c2e07fbdf4d5cefd17cab85b543af17d999a3f6d878e865e1a8318d1921bceb6afb5bb1c27a738a3fcebb64aa4d78811bf6202bc279192fdfae67dbcf0f50a2bdf519c72a98e1cab048468cd7b3f8df7b87972841a6a811537f29c890729623fea133b0fa92690d5ea67f1ccee4f31e2156567ba477f796ccaf104948233a77037eff75c6b2f1c1e1629f68ff74", 0xf9}], 0x9, 0x0, 0x0, 0x0}], 0x6, 0x800) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000376000-0xc)=@sack_info={0x0, 0x1f, 0x800}, &(0x7f0000369000)=0xc) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000732000-0x18)={r1, 0x2, 0x0, 0x7fffffff, 0x6d35}, &(0x7f000052d000-0x4)=0x18) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000086f000-0x1)="", 0x0, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r2, &(0x7f0000ac6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000abf000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0xffffffffffffff8e) shutdown(r2, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000acb000+0xf75)={0x0, 0x7}, &(0x7f000024c000-0x4)=0x8) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000acc000-0x20)={0x6b, 0x2, 0x9, 0x5, 0x0, 0x4, 0x4, 0x9, r3}, &(0x7f0000acc000-0x4)=0x20) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f00000c3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000375000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000534000-0x8c)={0x0, @in6={{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003dc000)=0x8c) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00004b3000)={0x1, 0x7f6c, 0xc, 0x8c4, 0x787, 0x7, 0x3, 0x8, r5}, 0x20) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r4, &(0x7f0000acd000-0x10)={0x4, 0x25, 0x64, "e7fc9636a3dc", 0x8d1, 0x0}, 0x10) socketpair(0xd, 0xe, 0x7, &(0x7f00004bb000)={0x0, 0x0}) connect$llc(r6, &(0x7f0000051000)={0x1a, 0x0, 0x6, 0x6, 0x35f4, 0x9, @random="75bd2b003854", [0x0, 0x0]}, 0x10) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000296000)={0x0, 0x0}) bind$inet(r0, &(0x7f00001fe000-0x10)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f000039c000)=0x400000000000001, 0x4) r2 = epoll_create(0x7) r3 = accept4(r1, &(0x7f0000702000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000-0x4)=0x10, 0x800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff0000)={0x0, 0x0}) sendmsg$kcm(r3, &(0x7f00006d3000-0x38)={&(0x7f0000729000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x12200200}, 0xc, &(0x7f0000519000-0x10)=[{&(0x7f0000626000)="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", 0xfc}], 0x1, &(0x7f0000236000)=[{0x10, 0x1ff, 0x0, ""}, {0x88, 0x0, 0x5, "8047afa107f5cf39257c9a9fbcdefbac3f05f39862009dbcd174f7c41419fab6024e3dd520f39c068ea2f35a66e4205192c14af9d4b16519e6ba0599015516645285ac680964bdcd834778c4ec5364261d2a84f373810cd4eb83d41d2d58797e6447cf458cd91ebeda0079728fc002ce348fcc4f3ae4"}, {0x1010, 0x11f, 0x4, "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"}], 0x10a8, 0x40}, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009c5000-0xc)={0x2, 0x0}) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000258000-0x4)=0x0, 0x4) 2018/01/05 23:29:17 executing program 2: r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f00000f5000/0x1000)=nil, 0x1000, 0x3, 0x4810, r0, 0x0) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00006c5000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/05 23:29:17 executing program 0: socketpair$ax25(0x3, 0x3, 0x1, &(0x7f0000f4b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xaf)=""/175, 0xaf}, {&(0x7f0000000000)=""/139, 0x8b}, {&(0x7f00001ca000-0xc5)=""/197, 0xc5}, {&(0x7f000047f000-0x91)=""/145, 0x91}, {&(0x7f00004d8000-0x32)=""/50, 0x32}], 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1000000010, 0x6, 0x0) write(r1, &(0x7f0000992000-0x1f)="1f000114120003f2f909000000007701000014051a2209dffe00ec000081", 0x1e) recvmsg$kcm(r1, &(0x7f000012a000-0x38)={&(0x7f0000301000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000134000)=[{&(0x7f0000ae0000)=""/169, 0xa9}, {&(0x7f0000145000)=""/180, 0xb4}, {&(0x7f00005cb000-0x73)=""/115, 0x73}, {&(0x7f000059a000-0xa0)=""/160, 0xa0}, {&(0x7f0000766000)=""/186, 0xba}, {&(0x7f0000263000-0x1000)=""/4096, 0x13d5}], 0x6, &(0x7f0000117000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a2a000+0x1ad)={0x0, 0x0}) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003dc000)={0x0, 0x0}, 0x5, 0x20) syz_emit_ethernet(0x166, &(0x7f0000d3b000)={@random="4babf1e70ec3", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x130, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff88, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b3592b", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@hopopts={0x7e, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}, @jumbo={0xc2, 0x4, 0x40}, @ra={0x5, 0x2, 0xdcf}, @generic={0xe8, 0x61, "b106104ef4cac6ccd430501c0aa751658e6069f16b0ca0059f5074184c52e8eb7507996beabcdf97551d604720389e48915358dbf867f060c530b2ec6b05b69278b2978973549e35be5a8ec9211e924669ab9d510421801855c88e46fdcc08c351"}, @calipso={0x7, 0x48, {0x400, 0x10, 0xfffffffffffffffe, 0x7a, [0x100, 0x24bc, 0x8, 0x0, 0x100000000, 0x1, 0x2, 0x9]}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}]}, @hopopts={0xc, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0xfff}, @enc_lim={0x4, 0x1, 0xb1}, @enc_lim={0x4, 0x1, 0x100000001}]}], ""}}}}}}}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cd7000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f00006f6000)={0xa, 0x1, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000dfd000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00009e1000)="101c6062ff79dbaa520e61a6d2f7b299", 0x10) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000d60000)=""/250, &(0x7f00009b7000)=0xfa) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000dbf000-0x8)={0x7fff, 0xfffffffffffffffd}, 0xffffffffffffff09) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006b5000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb0000)=0xe8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d27000)={0x7, {{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) close(r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d8000)={r0}) bind$nfc_llcp(r2, &(0x7f000028a000)={0x27, 0x3f, 0xbc7, 0x5, 0x9, 0x0, "8d19f03acf5fc1192a78e2684d1b72c36123a71cf1a5e035ffe7a860d077141b578053378c642f91badde43d2966e7530f32f5c19d9f5c24fdbb458d3ce8fd", 0x100000001}, 0x60) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000072d000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x397, 0x1, 0x2, 0x0, 0x0, 0x80, 0x7f, 0xb590, r1}, {0x0, 0x6, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0xeafc}, {0x9, 0x1, 0x8000, 0x1f}, 0x0, 0xa, 0x0, 0x1, 0x1, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x3f}, 0x2, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x0, 0x3, 0x4, 0xfffffffffffffffa, 0x0, 0x6}}, 0xe8) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80000000000010, 0x3, 0x0) write(r0, &(0x7f0000a14000-0x26)="26001d05130000012001b1dc58f12200160b1409fd000000000023000000013300000300ff40", 0xfffffffffffffe68) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8070a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000822000)="38e59da20dbdc58a0561f685bcbfefd787d1fcd0c2e64838c0949288eb4b8b8c", 0x20) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d1d000-0x10)=[{&(0x7f0000b77000)=""/4096, 0x1000}], 0x0, &(0x7f0000909000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000699000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000afd000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ff6000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000556000-0x4)=0x8, 0x800) bind$bt_sco(r1, &(0x7f0000883000-0x8)={0x1f, {0x9, 0x3, 0x3, 0x800, 0x4000400000000000, 0xc00}}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a3b000-0x20)={@generic="3ae1aded7853cd957411c48fd9b32ee4", @ifru_flags=0x8800}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000ff6000)={0x0, 0x6, 0x2, 0x5, 0x1, [{0xfffffffffffffff8, 0x2, 0x10000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ff3000-0x10)={0x1, &(0x7f0000004000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000008000)=0xb, 0x4) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0x6, 0x7a, 0x0, 0x5, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000a04000)={0x0, 0x0, 0xffffffffffffffff}) pipe(&(0x7f00002eb000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b10000)={0x9}, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00003e1000-0x20)={0x400, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00006d4000)={0x0, r2, 0x10000, 0x4}) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x7, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f0, &(0x7f000000a000-0xb8)="44f0749a831fd506f8831bf02ea6b7afa77da862274dcfe768eb850221790a5d1d0546107cf0dbc249de5d84950cf14cb260c4947a136a2daab31ada80842f3a4eab129ccec1676bc177acaff06a1e7be8ecae79142a3206b109328d4c3e3048d820712bb0e83bfee251b443dd232c3cf097dfb84d3418a8ef162d43ecdd07f75c2488e3c4e92979158fd568173b6d0e1bdab43753619991a3f3605d4323d5e0b786b9b4f7830aab856470d924cf19409e31d46716c7f4d1") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000000a000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1f, &(0x7f0000000000)=""/164, &(0x7f0000006000-0x4)=0xa4) socket$alg(0x26, 0x5, 0x0) 2018/01/05 23:29:17 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x20) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000060a000-0x4)=0x0) setsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000001000-0x1)="", 0x0) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) r1 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000768000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d5000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000859000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a0000-0xc)={r1, r2, r3}, 0xc) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000013001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800100000001, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept4(r0, &(0x7f0000547000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000014d000)=0xfffffffffffffe2e, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a61000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x201a7f1b, 0x0, 0x7, 0x1, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f59000)='GPL\x00', 0xffffffff, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000492000)={0x311, 0x200, 0xfffffffffffffffd, 0x101, 0x0}, 0x10) write(r0, &(0x7f0000f5e000-0x56)="646108d88822b486f2f4af5d06262868b39ec2b83bef04da9aadb9e32fd6b4ff291df439df2dabf341fa273173b2056d5e011063956654e454e269764f957a4009ba2720ea110a534c973bd1ccffb6b5c6961decaa58", 0x56) r1 = socket(0xb, 0x80803, 0x8) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000f5f000-0x48)=[{0x2, 0xfff}, {0x3, 0x1}, {0x7, 0xffffffff00000001}, {0x3, 0xffffffffffffe8a2}, {0x3, 0x7fffffff}, {0x4, 0x3}, {0x0, 0x401}, {0x0, 0x3f0c4d74}, {0x8, 0x8}], 0x9) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f5e000)={0x0, 0x0}, 0x6) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f5e000)={0x0, 0x0}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000f5f000-0x10)={0x0, 0x9, 0x7, 0x4}, 0x10) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000839000-0x4)=0x0) sendto$inet(r0, &(0x7f0000d63000)="a6", 0x1, 0xc000, &(0x7f00003da000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000ca3000-0x20)={0x1, 0x1, 0xe, 0x3ff, 0x7, 0xb2, 0x3, 0x0, 0x0}, &(0x7f00004cb000)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000165000)={r4, 0x20, 0x10000, 0x2, 0xbe5, 0x100}, &(0x7f00009f4000-0x4)=0x14) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0x3, 0x4, 0x4, 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000ff2000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff2000)=0x10, 0x80800) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000ff3000-0x15)=""/21, 0x15, 0x1, &(0x7f000094e000-0x10)={0x3, {"b61de670b903aa"}, 0x3f}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ff0000-0x18)={r0, &(0x7f0000fef000)="021d", &(0x7f0000fef000)=""/31}, 0x18) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x4) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00008bc000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000174000-0x4)=0xe00, 0x4) sendto$inet6(r1, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 23:29:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000589000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00002d4000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00008d4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r2}) poll(&(0x7f0000883000)=[{r0, 0x0, 0x0}], 0x1, 0xffff) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000)="", 0xfc94) r3 = accept4(r1, &(0x7f000073f000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ff2000-0x4)=0x6, 0x80800) r4 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000383000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e7000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cb2000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002c6000-0x4)=0xc) r7 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000003a000-0xe8)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000216000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000073c000)={0x0, 0x0, 0x0}, &(0x7f0000513000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000148000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000386000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009a6000-0x4)=0xe8) r12 = getgid() r13 = gettid() r14 = getuid() r15 = getgid() sendmsg$unix(r3, &(0x7f0000109000)={&(0x7f000044c000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000186000-0x50)=[{&(0x7f00003e7000)="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0x1000}, {&(0x7f00007e4000)="6d410b40c93234c1bd78c24c7c907c80d434f554016b16647ab5b8cbf2051e92fc74818b5db80de5a193642a5f3171", 0x2f}, {&(0x7f000085e000)="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0x1000}, {&(0x7f000021f000)="1fc583694a2c20601fc97147119667a9c8586d8a8e6c7cb0c42f4adc270f820f54ef76d6cf3ba0da36a19b1941a7faeb30972d9dc94166153423f4392aefbbfbb94cfbc206f0744c6e0550976450c7a34dc316cea3d367cbe01a23a293a11198efb1754234c942bbbc1850c4835d10c12ef80b70f78d8105eae73ff287d605ce7e3dfb2db607a09cf162c601974a33b7020ab01d6ec52001a5fc772db1828a6594ac0ae46e873a53d14a96a9af11d9b13b6068cf4b6bde54a3c0b113ec4b93aa0441b0730a394b6ccac74dddf1c6c8166207d5a0c43ca56f9169e54c6250957e27", 0xe1}, {&(0x7f0000e13000)="c94d23f1a083d584cdda8cdba2aa50b0f9fe25aa13887279b155c05311f8e3a98abcedcc32300c2c52f9639c15dddaa6d006c958fac543909c9e1d367f28fd134c5e5065b1cae105ec67f96c261ba70526db961d284417c36bb906146f9639fc155128fb049e8c4fec930b7af378902e5f9ee0ee1e5e49945b0b5fe36ed7cbb36b52d7693c9def60f5a8f853d0fc5e6634bd2e3a1c65abdff507684b2c392209d0d87b7b8e46aeddd8afac01b6df9b68fd1826b2977d2ec37ee3184f7a6edba9c0d5bd8b716e57e8d53629b12455cd1a20774716dd08104ef4d7e1a3dc", 0xdd}], 0x5, &(0x7f000008a000-0xd8)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x28, 0x1, 0x1, [r1, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r1]}], 0xd8, 0x4001}, 0x800) readv(r0, &(0x7f00003e2000)=[{&(0x7f00005dd000)=""/4096, 0x1000}], 0x1) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00005e4000-0x10)={0x1, &(0x7f0000412000-0x1e)=[{0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/05 23:29:17 executing program 4: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000301000-0x2)=0x2, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000359000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x3f, &(0x7f000019d000-0x4)=0x8, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00009a3000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000ab8000)=""/219, &(0x7f00008cc000)=0xdb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000708000)={0x0, 0x2, 0x0}, &(0x7f00007cf000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000b4e000)=@assoc_value={r4, 0x9}, 0x8) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000fca000-0x87)=""/135, &(0x7f0000c68000)=0x87) r5 = accept4(r2, &(0x7f0000f84000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e14000-0x4)=0x10, 0x800) getsockopt$bt_BT_SECURITY(r5, 0x112, 0x4, &(0x7f0000afd000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000341000)=""/19, &(0x7f0000310000)=0x13) socketpair(0xb, 0x800, 0x0, &(0x7f0000a63000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000403000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xffffffff}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x88) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efe000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00006b3000-0x4)=0x1, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) getsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000730000-0xbc)=""/188, &(0x7f0000dd5000)=0xbc) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00006ab000)={r1, 0xffffffffffffffff}) 2018/01/05 23:29:17 executing program 3: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000411000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000e71000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000-0x18)={r1, 0x7, 0x30, 0x3, 0x8}, &(0x7f0000f15000+0x35c)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r3, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 1: unshare(0x800c0000) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000002000)={r0, 0x8001}) sendmsg(r0, &(0x7f0000002000-0x38)={&(0x7f0000005000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58, &(0x7f0000000000)=[], 0x0, &(0x7f0000001000-0x1338)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0) 2018/01/05 23:29:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000697000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000084b000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e46000)={0x4d2, 0x0, 0x6, 0x4}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a40000-0x4)={0xffffffffffffff9c}) accept$nfc_llcp(r0, &(0x7f000052f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dc8000)=0x60) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ba1000-0x10)=[{&(0x7f0000d17000-0x29)="290000001d001d3d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000023c000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00005b4000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000655000)={r2, 0x98, &(0x7f000025d000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x10001}]}, &(0x7f0000a9a000-0x4)=0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000b32000)=0x9, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000ad5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$kcm(0x29, 0x2, 0x0) 2018/01/05 23:29:17 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000037e000-0xe0)=[{0x0, 0x0, &(0x7f0000c74000-0x50)=[{&(0x7f00007d2000-0x591)="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", 0x500}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000f88000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000083000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00000fb000)=0x14) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000f89000)=[{{&(0x7f0000f89000)=@generic={0x11, "371527ff720952f77a05392acce2ca5e0cf2454e736d8dbaeb4af43594955f9ccbc32d5bf8de1cefa66815019385b4f3a12930a48bb0384e1e06b9ed852c935bb542c8fe5c807f8e5785bf51364c0d6fc9fde6210d7f73b6230796626398cdc974e174401a9e77649aa69cfebf9f353f9a8beea2af072424bccc0b823609"}, 0x80, &(0x7f0000f8a000-0x30)=[{&(0x7f0000796000)="fdaef45fd336d612278da2a6ac07c58055a2a1cfe93cb21766", 0x19}, {&(0x7f0000f89000)="934d3f8d3a204ad8a531a6391da3e981112b0715bc60705349ad1ce577d2353d89a38127b8b6282c54aaee37e0d25605c53248abfc76f2a9e2c00a26d18d7897387d3e318bc9f050af57408d3980489ee5f25ee61baabbb66d270cfeb5640588dbbd10c615c1837fbffe6a2516160d11", 0x70}, {&(0x7f0000ef9000-0x16)="5fbf8ababf4cfc264231fb172ed4d3a346084452f8ba", 0x16}], 0x3, &(0x7f0000f89000)=[{0xf8, 0x115, 0xffffffff, "43b50c1a3bab531b2f9751073e48573433254b544b79ace5e7a1e5d8ec3c9a996ce3a2a36adf10344d51ee76eadac5ab8ad6fb2b9054d476fbbfd8c9ad2203d80a14726947cbd9beb1636b08722cf35f9111ca4cdf276d6376561f5d839045eee73cf6b101dffe4fb6c38766e8c1fecf353c8598b6cd947c26f5ece9631b8da4353ff565afb49bbc82160378f9e05017689ff8c41e1760962a1ff1233316a2c16bd5982fc94d549341d2bde1383f64a77f4cc11425b8269362e41ccf7b1fb2a220877cfe587ca5223ba3f8f40f08596fe0d38efd485ba65771ea9be448580dcace49704f4be6"}, {0xc0, 0x117, 0x7, "ebbd8296af01e281809acfbf5df5efd8d59c16409dda2317bb704b40f20d4af3fcccdf90b7581204e5053344023e546f57a63d7742cf51b2d7b1c96c44e4de82e80cd9715d8eb5d445c8e2b18b41ae0821a368f3ead1f969d50a8174cc6ad652a864bb4dc1884e85c643def6c6beb5f5f1bb119058a365e7bf9ac3648e27807767fc66afacd5097561b34e9151daca363fead4b4e9325d69933bc52a2c84ef0a2f533d641a217cc01ef28ca1"}], 0x1b8, 0x20008000}, 0x0}, {{0x0, 0x0, &(0x7f0000818000)=[{&(0x7f0000aa1000)="", 0x0}, {&(0x7f0000f89000)="f7630da4816b7b65bbf6aa003952cc8ca435ba6d0beccbeacdcc808705508d4bbab7dce8ed52a22ac107b2752e3198abdb979889b7299c05948e52bcf1e90e8b5575cac062f82da72e2e0253f7644d96ea1c484c8600b13ac20dd44f08fcdae236bcb7c0fb54474a24b926b0467ae90704c3e1a0133617116f0b1c4952146c5d3a6d06fc02fd8e9daffdf4fb685c13b3558c52e1b5af87", 0x97}], 0x2, &(0x7f0000ea5000)=[{0x20, 0x118, 0x1, "7eb8fc8db9abbd965d71"}, {0xf8, 0x0, 0x3, "350e15e929170666dcd24f4ace61809b50cac11ae34a9f0a198ce53dc2b2a1c47b2b9f76c015e600443d07d36552148fd74e88c81444c5a7abe6fb3b71815d9514b4fee78b5f90a8def46858a0de422b492e71e77e345abfa6606aca1b7f7e11e9fa519cc2e1bb5223d8814711c2b96aeb21de3181f9ad4197a1ed5eadd70b2b6e0e81af137a8f5da7ce893330b48076f0088bcff72b0ef989b04dc1e800ece38c37c9f51637de5d723e27449da629a3cb27af7d02be38b61978f96a86c7b21abf4ed459e8d751dfe96edd6f8259a60092ab22362c83de5548e82197ce757cc0118108ff70"}, {0xc0, 0x10f, 0xfff, "5e3aa983a3c9f14f126b309b8056bfaa0ad8ada88975ed282d9b71c16fe8a29723897e6d90678e49352d8427fc98cdc4802e4caa26bdbbfc98ce602a06a4642d062a34c0192808d1d13ea7dcdde6c7e0f9aea1302ccf91862ffa6bc27e50782453c9a9f0a29df0e94b43db28f26342d152caa6d8e4e5e40794afd5cb7d6a10cfecb43190879796a48580421483d7ece5efda2b0d84be5dc76314610c5039789336f609cf756f795b589d"}], 0x1d8, 0x20000000}, 0x6}, {{0x0, 0x0, &(0x7f0000f8a000-0x50)=[{&(0x7f0000f89000+0x3c3)="65041509b79301253559c36e2bd1a4e94a3d29f4111d2e2ff358736935dfa62508bba2ba72383ce04c58f9aff081600909867472fed51698e9a13678acf644404e76904fc5d0c974245f18f31bb925a80395d2f314de8163a6391de03f5b89eda45ab65555a7070525f3e0b16c6b15005f45ace1cc8b32f5ac90e7b8da96649047c4cb3425f094352093e1a237799f", 0x8f}, {&(0x7f0000f8a000-0x52)="0eaffeb530e771cc6150e9b24eb25b96e2549aa56c378e9da51af30b641f201335ad3369b2d307a803ccbb9b8eaa8972ff929b14e48a2383effe937aed987e1f2f8cfb8c2af1a56e97dae28d54a7679766c4", 0x52}, {&(0x7f0000f8a000-0x52)="496609ae5f4fd38eaece8d4735dd952f06185750c1f698ef9929c44d13d11db78dc376f0cfce318836a5ea2087f6864fe623c8c2cc853ab7cb881950d189f462e2213ec7f61a50917d63abefce070d2980df", 0x52}, {&(0x7f0000f8a000-0xa5)="277e4b06a074712da3baefcdf19b377950b2b456abee552f2bfa1797e72ad96f9a3e814c8b56b61f9f7811a3669dc43c1c07c1c754fa4dc889be4bfe6f3cb42f3a728bc4a0cec7133cb8ecac79685b9aaaa2b1a5b72992527b597c8309dd2748f522fc6de9a838d4b0631c73bb1a4dcf091a40ec2d484ef6ac7bc6d2b565ccd407c3ab5937b1d6433a96f139fa40c28b4356377fc1e8bf0a47df7f88ccf4a4f43de24d36b6", 0xa5}, {&(0x7f0000f89000)="3f69198a6a318e2e786073d5a8cf0fe4d095041921ce2406d22256f12680321fef649b2beae9fc326b7b8ef3ecb5039c955726c69b4c9c9905919e51177d1de68ba94805e00811a3b077f47cdf0db3c0aa855229026a890a109aa2f99e7d7da3dc38a5cfa410a3a19cedef3ff8a532734a55d106a5ef0c51d7eab06f5c8000d0e361d5101feb8cc86e75a5ffbfebff459e1a5e0958377459e80e1f4ea93d49e9c75485e4afb204500b7566d74773", 0xae}], 0x5, &(0x7f0000f89000)=[{0xf0, 0x1ff, 0x650a32dd, "d13c277686a3a60688782f3a51c0cd716fa376102066e00dfaba62c27c25176146986039b857ea1e69b0d99e2739fdc674e87cd78c5813a38af684e7502ba80bb76b464b924bebe716be0f7bfe291b673dc5c771831305e00c366cb4fec4a0693842e25ab4058b09c42e2836ecaaff2ad5735cfbc50690727e0f38f29a28d2135e196ccb26011dc843bdebb4c16d369cad48a07768e4ef96bc315719c958e4a1fd9018589758d0808ecd8395fa2cf99b6894aacc65ea00c05db033f5e93a25a0382e25b13cf871a6f5ab662498a62d5a4bd6b614e2bf462ef322ce"}, {0xe8, 0x11, 0x20, "dc275bd3bd28f19ee73e89d6305057acead805ea2ef94dead65a8209d31fcac1c459ff47a82337eaabf24a6b7aa8c312f95d2627f141ddb75e92ae8bab38d774602dd58378adc1ec62cb91800bebfe5926b131a569c64ba0a158601e8a2d7d4381a6f60550016a5908cf54ac8d43b97cf424bbc7212cefba43693646df085db05c53d6b8b23387b4296d3d40058db3ebb6614cffc51a6fe6ebc2b618ca937b86ef4f7dc5efb77a671d76079cfcb901dc306a0c5d6b2b1edaf8a1ce3b7719d7dcb99765cc1628afcd71066f2197eb7aee49f600c1ec73fa96"}], 0x1d8, 0x10}, 0x7f}, {{&(0x7f0000f89000)=@ll={0x11, 0x1f, r3, 0x1, 0x6, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f8a000-0x40)=[{&(0x7f0000f80000-0xa7)="d27aa4d9769960966e8c4e2c77cd3d46ebe27d375e784f1ef17b498f5bab097a3020da00178c850dfacaded734e91d6811b948266d905b3cc0b6c922e59446f7c20a6b1f6c400146d1117e95d1176065306d253b2562006ea95a7acb92a00482139d5402a652818335d90b7b2314e65f827d9deb0272ecbd2cb20cac56ff6f3ebe560e387b2f589f1670059d79bee59e092012269eec536cad5faa32f057eb8e2a794602ad3fe3", 0xa7}, {&(0x7f0000f8a000-0x1000)="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", 0x1000}, {&(0x7f0000f89000)="80efcb4d5bb1f063194b1bc030f40c92d75ed651b20d7b7a38e3dfc148a1c949a0e7dbb494297b4f4227a3a5f9c77d49a900a291c72605b009730a8c8a7fefa4b6b1f893645c2af34551e06f8d5c0d8de76a236b557b06492e0561c14c5e8ca2ac316bc2e00e62d871da828da9d2648d", 0x70}, {&(0x7f0000c53000-0xd0)="50b713d8f438acd9203ef1ebbc9c8f073b85e2dcd621178422a916578eea9f4e66908b5aaeaac9d51032f6c484d2cff827d5ba2e2cb87f2ce6a7845cf59ca148fcd1d634f0fa9f0566460163d2e602ca9440f9e11b72585f026bea24437cad36d6c4e637de71c0100a6080b055e68be86f871dbbdedf8a20e1074c211c34e316781f64d0eea76810925f6f1040218cdf197e7065a6850d076da2cd14f3c45a2fdb01ac26166f1bacde37286aacefe8732d7b820413522b3552755de978b06185353ac2e3061e1339ad9fffe11174757a", 0xd0}], 0x4, &(0x7f000091e000-0x88)=[{0x88, 0x103, 0xffffffc000000000, "0f6aac7ff3906fde425d36a7770c49a881e22605f82a87f44abce442a05fd25cf819110b41164e4b671409e540b40e5c6b3d3d0535f54a0b61d8f6a08df905e3519b5f94ad2fc606da0aea9d8914a41e3003bc97b4ee61182b573f697a85ab1180e4eb78472f3f8af8be6d9268bbe0eeb4"}], 0x88, 0x80}, 0x1}], 0x4, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000075d000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x2, &(0x7f0000f89000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f85000)={r4, 0x80000, r5}) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000500000)="", 0x0) accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00000dc000)={0x0, 0x0}) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000722000-0xe7)="74a8c8b09c9f1c5bcb31a79e5404e4afacc1cf3135cba823b29391eb01a576aa8b2894903abe628c59e7d013a6877123c698562a9a6839fa839fbaf0c0527e0954709fe2002f0323747865f4801a13b5ee747f9de5d9f9741da07ef650fc7b28e1ad0a619a6391b0f5bd4760845e75620b73ca12ec4e5ba5cfe5a0624f3d36f06b7ecb4790aac5c8b026d99080778e0617785a227cf536323ab6f1d0603b7e53b97f509feb256a1badf9e5a55ad8e2ad99fa8ab89ca2c943a4e6ffdaac137d62093407b4f931031e8941a4f7d9b5cb7c3b58425c192c55fe16477e4462965655b35cb036662823", 0xe7) 2018/01/05 23:29:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00005ea000-0x12)={@generic="5c28b6b6233e507cabf4d3f6eb591f5d", 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0xf, 0xceaa, &(0x7f00003b2000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f23000-0x4)=0x200, 0x4) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000292000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000083c000)=0x1c, 0x800) getsockopt$inet6_tcp_buf(r3, 0x6, 0x3f, &(0x7f0000ca2000-0x73)=""/115, &(0x7f000036e000)=0x73) r4 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) 2018/01/05 23:29:17 executing program 6: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f000011a000)={0x0, {""/7}, 0x0}, &(0x7f0000242000)=0x10, 0x80000) bind$ax25(r2, &(0x7f0000269000-0x10)={0x3, {"b3c62d8c6219a9"}, 0x5}, 0x10) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00005bd000)={@common='irlan0\x00', @ifru_flags=0x4000}) r3 = accept$inet6(r1, &(0x7f00005bd000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000401000)=0x1c) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f00005bc000)=0x0, &(0x7f000026b000-0x4)=0x4) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005b9000-0x80)=[{&(0x7f00005b4000-0xde)="2517cd0627c8", 0x6}, {&(0x7f00005b6000-0x91)="45ad740dc3ebaef2a0b878bf269fccda77f2b858f62a2de686c9c47a898b4b191962275579acf8f8922ad308a1730ca416886caebbb45e59d01d72892e1fda5d99d6fe5d17decfd8648bcc2a09b0137d2d957fcd371d499065a740288a323d549a9a4afc1d08f18b2bfe0e5a9394be8be7e006b4122239c9863e534caca24c152effe38e687b", 0x86}], 0x2, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$netrom(0xffffffffffffffff, &(0x7f000015f000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005bd000-0x4)=0x48) ioctl$sock_netrom_SIOCADDRT(r4, 0x890b, &(0x7f0000188000-0x4)=0x0) socketpair$inet(0x2, 0x4, 0x0, &(0x7f00002f8000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_buf(r5, 0x6, 0x1e, &(0x7f0000445000-0xbb)="7eb0781011155483d233ba6c2c626b3f3e9836f09b14f41609cb8a7010f1c32d58e13a61e048782372c7abc8c2592312558e3206ea9e0a2aefdb76c4a7169bafc583dc0dbe5d55cef04f8353d9c9a21e032186107f5b733cf4b230a8ede9f93aa59ca66ffb7321fa32d568c55c2080d171d77f6c0d538c61cece52ad6bd4517d69a3706ae695eb35c1fc2ecba662789b62b845a9067442fe8e950f0a3bd66a4f4f5a1d7bda28ffd43e17788bf7c0c5273557c97e94a5a79e28101a", 0xbb) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x28, &(0x7f00005c2000-0xa0)=[{&(0x7f0000039000-0x87)=""/135, 0x0}, {&(0x7f000011d000)=""/4096, 0x0}, {&(0x7f0000285000)=""/218, 0x0}, {&(0x7f00005bd000)=""/148, 0x0}, {&(0x7f000058a000)=""/20, 0x0}, {&(0x7f00005bf000-0x1000)=""/4096, 0x0}, {&(0x7f00001d4000)=""/188, 0x0}, {&(0x7f0000265000)=""/4096, 0x0}, {&(0x7f00005bf000)=""/4096, 0x0}, {&(0x7f00005c0000)=""/77, 0x0}], 0x1000000000000179, &(0x7f00003f7000-0xbd)=""/0, 0x2eb, 0x0}, 0xfffffffffffffffe) 2018/01/05 23:29:17 executing program 0: mmap(&(0x7f0000000000/0xdc3000)=nil, 0xdc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0xc, 0xa, 0x1) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000a4b000)={0x0, 0x5}, &(0x7f0000332000)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00004ca000-0x18)={r2, 0x7, 0x30, 0xffff, 0x1000}, &(0x7f0000bb1000)=0x18) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000dc1000-0x4)=0x0, 0x4) 2018/01/05 23:29:17 executing program 2: bind$alg(0xffffffffffffffff, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000001000-0xb3)=""/179, &(0x7f0000863000)=0xb3) 2018/01/05 23:29:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000fc6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x0, &(0x7f0000585000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl(r0, 0xd3, &(0x7f000040f000)="65fd27e276e3d0de24d52e74dd077eaf730eba38255384fde6cce7b323b014f1ed4b1cf57f8c59ab507dd9c2931b88ed9d5110e1a9be05d64a405a2125") sendto$inet6(r0, &(0x7f0000981000-0xe1)="cf", 0x1, 0x0, &(0x7f0000634000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 23:29:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x13, 0x0, 0x4, &(0x7f0000729000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000040c000)=@sack_info={0x0, 0x3, 0x9}, &(0x7f0000d3e000)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000e61000-0xdb)={r3, 0x2, 0xd3, "b1e5fdaa16d19f0cec19276301235f1c56857835654ca8681420147e66342ebcb35ee8aa5d65f190f0762fca3c8b455ff22d0a5804c891ec98a5f354621e8c08679e963ae0563fe9f966688a32d4b0dcb115b95e5f93e3310f0b0adc8599676f8ffab5b4eb70faa490510677796215ae6bcdaa49d752a48e6f4279ca62c9e2b4f7e4e9be62971bd3ec323ff7cea1f504ab1f2c7cae493e4372c52907ff9b1768f3c83120a270fea82a1b52f3e18a7246f7939aef60580555f6fc04f77535cf146914fd214f0ef6b3e856071dff6f582f750d5d"}, 0xdb) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008c0000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ba2000)=@common='ip_vti0\x00') writev(r0, &(0x7f000042e000)=[{&(0x7f000033c000)="2900000021001900013d3524000a00060200000500000000000000040d000c00000000160000002008", 0x29}], 0x1) pipe(&(0x7f0000eb9000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00003d3000)={r2, 0xe21}) sendmsg$netrom(r1, &(0x7f0000869000-0x38)={&(0x7f00009eb000)=@full={{0x3, {"e081168cc16ad9"}, 0x20}, [{"15a5453b9d2346"}, {"7357139581c3aa"}, {"9d770f44255f85"}, {"f1a30f4e9bbab5"}, {"331fa3551f09ca"}, {"9ed28656a90965"}, {"85a8b3f9e46e73"}, {"9d03e810972b99"}]}, 0x48, &(0x7f00003c2000)=[{&(0x7f0000369000-0x59)="d9ae46eaa8aeffed7f07394f6d0d96208afe0d6ae9494d6ad12991733e6fcddc7547135075ccb0bac44355a9062b45b262ed80f1393e9de8175e2508e380e0dd13a564c7b822775be69771069bff2d116bd65f8d09ea84810f", 0x59}, {&(0x7f0000af7000)="b736cf18123118f55e353e8dfa12358f3946babdf8207eaf336221eb3d655c26d2da7a6e9010fc8cb91683", 0x2b}, {&(0x7f000036b000)="a6e310acee39be165ace3d288e3da71c1118aab1a0c719850426f64e9f43594c3f81563dfd07243fcc56060223b97dadf4308bbb3c39f8730dad2a7aedb139b631e35b0cbae99daa649a5869e5b3c622dce00b914a5d0f1b0db56a4805283dad906d1ff04aa246cb19c554fb8c83d70944a2a6916c1cb25b1e5263bebd0f37fcc7418cd2f7fe999c4b097587c5a919", 0x8f}, {&(0x7f0000bf6000-0x92)="29f3d6e69e7bb3d3507815ba0d36976cd92b30d0952d4c783e09577c60648e3e33c41fbde9f55be5aab55d3b71f4d3cad82b6f3885015c0a0aa6caed24db12d106ab82f4f953ed9ba7c06533860a15d4209dc1411e4e61a8215767c1a4c4bbb39d0bcd7fb03ecc026ed7274e44fd3d02d341c469d76c648008845c7156d6bd7e2c8ea84b70fa59f786efa78dd609f424", 0x92}, {&(0x7f0000666000)="637701fdc750b3eaf2", 0x2e6}, {&(0x7f0000d24000-0x52)="c2c0289d2d9e92783285c96b59e85086eef33e6a6a9187cc0cec918d985f47a51d9289a42b2189ccbfee11a3118d461e9d6129863ec96efb4718dfa40c5d55e6057810a1281c44e1c6ecddef8e26b331e7e5", 0x52}, {&(0x7f0000a30000-0x64)="b89b161c5d1fc9ae0a662ad5f7b417c9de54825c137a3cbe847e393322b38c948c40753f47cd421bd5ff712277cbad14c92c411bd4b7e8835fe620c1b0b7141f3bbd72872b5db88c3aac78173ceb7722e87dba4ff9edc523e560d9118d42a8ce1d8c8aa1", 0x64}, {&(0x7f0000ccc000)="68d4660ac9af24b6f5f13bf4e4ded547b0834fb43bf4a8c5f6254b9dab01497200803595c847b564c669b00fb85b77314547b2a6dd5def1b253d613d753c20fb1b99073a44810dab0b7022feff253dff2584c300780de7c395c5f713ffd35b3d1101fa10759879fb2550a4f32e84cdabd031c03d3a347d60b52b2916b33c6d3ca483d27d4bc538451f03e3d9b35ce929318d4e1d4cd09c0225d5629cd4ddacd596bb1ec0ff9d717385b3c7c2ba2217ef1af1f8d495235b28b19177202fa70789a677e1b321ac84d7e3bb0a609397176283482bbb6d53a53549f477f20a4c411cf658be78f9a0f132bc0c2376672d14ff55917550e5c4b4", 0xf7}], 0x8, 0x0, 0x0, 0x40}, 0x8080) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f3d000)={0x0, 0x80000000, 0x4, [0x5, 0x81, 0xeb, 0x3]}, &(0x7f0000b48000)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000b43000)={r4, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000584000-0x6)={0x1, [0x5]}, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000aa000)={0x0, 0x0}) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x200000e, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000d80000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000088c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000426000)=0x210, 0x1f8) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000425000)=[{&(0x7f0000cb4000)='z', 0x1}], 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f36000-0x4)=0x0) shutdown(r0, 0x1) r1 = socket(0x9, 0x4, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00007af000-0x4)=0x4, 0x4) 2018/01/05 23:29:18 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000e7e000-0x75)="", 0x0, 0x0, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e75000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000aa1000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000795000)=0x10) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4009) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000073d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007f0000-0x4)={r0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000018000+0xbf7)={0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d22000)=0xfffffffffffffcae) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000ab3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) sendmsg$netlink(r0, &(0x7f00004ff000)={0x0, 0x0, &(0x7f0000b33000-0x90)=[{&(0x7f00009a8000-0x130)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000bfc000-0x20)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000b11000)=0x0) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f000024e000-0x69)=""/105, &(0x7f0000aad000)=0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000053f000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00009e1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0x378000)=nil, 0x378000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl(r0, 0x6071, &(0x7f00002a3000-0x5d)="bd44f4b64c6a70839c48c37c8d72f920905ca9a5d30015eb8841110c82ea4ef734e72804a1f592e7bf22a08ff4a9404cb5b7c83c5fbf2328b137d8e02c83e9b84d15689d6be57a501ec16ffcc565ab69b50e1be3a622acac10f2304dce") mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x806, 0xf4bc, &(0x7f0000378000)={0x0, 0x0}) mmap(&(0x7f0000379000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000037a000-0x20)={0x6, 0x0, 0x10001, 0x8000}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00001be000)={0x753, r3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000000f000)={0x9, 0x0, 0x10000, 0xc8c4}) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000379000-0x20)={0xc6, r4, 0x2, 0x8}) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x1a, &(0x7f00000c2000)=""/188, &(0x7f0000090000-0x4)=0xbc) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000747000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000314000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00009af000-0x10)={0x5, &(0x7f000023e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x22, &(0x7f00007cc000)=""/33, &(0x7f000023b000-0x4)=0xfffffffffffffefd) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00004f2000)={0x0, 0x0}) getsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00006c9000-0x99)="3451c3a0acf6cfdb2021e855c3dd55321764c6448a0688c98f2641a287c7127ffcb3845c88aee84f3be0579c0004b258e5c7b174777140a956e66421865c1219af80cc09ea2eb7de324ef5d4c86381c2e9dbf9bd5af88b81d10ec5cd6645d880b1275308a176f33be562cde5767d8c975bbb4cff079556c473958b35464576b376868317fd4d19d21a36a4aa6077e2cdf552d9b714b27aff52") 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) bind$bt_rfcomm(r0, &(0x7f0000a4a000)={0x1f, {0xfffffffffffffffd, 0xfffffffffffeffff, 0xfffffffffffffffc, 0x100000000, 0x100000001, 0x1}, 0x8}, 0x9) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004d5000-0x284)=@flushpolicy={0x54, 0x1d, 0x701, 0x0, 0x0, [@mark={0x7, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @lifetime_val={0x28, 0x9, {0x0, 0x0, 0x0, 0x0}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000f89000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000f88000)=0x6) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x2) bind$nfc_llcp(r1, &(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "599120b09f20dcbf497beb5e37d9b17affcb06fc8f494fb76090b709d8822101008c45cbd8a30a0034dec15bc48d075dee39b37da21de35f3656bdde1b7cf7", 0x0}, 0x60) close(r1) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cf0000)={0x0, 0x0, 0x0}, &(0x7f00001bd000)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1e, &(0x7f000073e000-0xc7)=""/199, &(0x7f0000ade000)=0xc7) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000+0x6a9)={0x0, 0x0, 0x0}, &(0x7f0000f88000)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f89000-0x4)=0xc) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f88000)={0x0, 0x0, 0x0}, &(0x7f0000f89000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000683000-0x4)=0x0) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ed1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000ed1000-0x4)=0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000ed1000-0x10)=[{&(0x7f0000ec0000-0x3a)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0xfffffffffffffd7c}], 0x10000000000001cc) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b3d000)={r0}) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000e12000-0x1000)=""/4096, &(0x7f0000164000)=0x1000) getsockopt(r0, 0x10d, 0x0, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00005d1000-0x7a)={0x0, 0x72, "b36f2e1ae0f114b846407af61648efa8e0eb4ac8cda3a009972327d5c3634546a7d9a605c21b79484f3eb2c2e18d446050ef121d10997c7a6231a7d2472cc12dbb7857fa32f176363133cb4e0306677d2acd51e031b840d44ab584471421f47e84c1f607f468ce9596f001a7b70bfaf9b9b2"}, &(0x7f00003fc000-0x4)=0x7a) r2 = socket(0x2, 0x80006, 0x2) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003dc000-0x6)={r1, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00004ee000)={r1, @in6={{0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cff000-0x4)=0x8c) r3 = socket(0x10, 0x2, 0x200000000000000c) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000376000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r3, &(0x7f0000859000)="1f000000070afdddfffb00f600008001fffff30c090002c006000806000000", 0x1f) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair(0x7, 0x807, 0x3, &(0x7f0000e3f000)={0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000b13000-0x38)={&(0x7f00000e0000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000b84000)=[{&(0x7f000061c000-0x14)="4329a1cc946b27aab446d0b4a58199ceffaf2ab8", 0x14}, {&(0x7f000074b000-0x1c)="11c65f2ce0967f55666d7fbeb222c2d1eb40014da68d0c8a03011d13", 0x1c}, {&(0x7f00003b5000-0x93)="451281a055116dccc31fbe3fcd083010e44050af69c4647cf019604798102703ab656f9c34408225d81b2b24f131c4848574ffddb23c074f1a2ced2471943ed54d468c1ac418366e840b7256edf72f69fba2582f0580af36ff88b4815bd16ed5788bfdda38852f744fcd97a84926e441acc6d3dfe5cc31081cc3165dd8b4846a56b5e57c5a59d40c093623cc4805d02c7fed23", 0x93}, {&(0x7f000024c000-0xd)="1b8426cfbb069d837dca7702c0", 0xd}, {&(0x7f0000af5000-0x80)="8485a2c3bcb1e707ee3b410fe274366334dd385c7b2b26b31daf1c61d7c3b14bdb59230de566b7ab035f4fde2ed1e164caaf6169bbdfc51bdbaaba9bdbea9f0c687542968a5fa5ee7d43eb2c6593bd867e00e2ec3a11c23f0707af54a5104193358385d253824db61db6c798f6dad2fbac0aacb4e2628c15e7aee4675fc9cdbd", 0x80}, {&(0x7f0000812000)="b240393666588774f009d0c7c880a346749d4e25c1bb17dce60f3c61ae2fcd21dbaf76eccac8e6a43b195d779ea64baec405b3dd636b41601b4c98bd54b70034f851806dcf23ec42d7e3ea651d3d0024bf74d118883d2c922a4471d80915dfa79ba9316cca6542a19f9cc37edebff81a666341c65eb7d773a1562382bcc5ed49ec23645b3b4861aaf561440481b0827d5bf6c56f2ca86cb2133e6f88f703cad59c02cddabf66bf81265742f54bcf881e17d01dc89b12ddd02da50193ccd46a84bdcf599cf4d0d97d99", 0xc9}, {&(0x7f000073d000)="429da51b3967dac2b7c77e29bf5a45784aa6790d95ff2e634d94736a70fab645aba19690dfbf825c041e8487417cbe51357c308bc41267d00846f443d94188", 0x3f}], 0x7, 0x0, 0x0, 0x4004010}, 0x20000000) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000182000-0x4)=0x0, &(0x7f0000dd6000)=0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000157000-0x5c)={{0xa, 0x0, 0xef, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x945}, {0xa, 0x2, 0x7ca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x2, [0x6, 0x635f, 0xffffffffffffffff, 0x5, 0x8, 0x0, 0x9, 0x0]}, 0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f1e000-0x8)={0x0, 0x3}, &(0x7f0000d3a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000260000-0x8)={r3, 0x9}, &(0x7f0000c1e000-0x4)=0x8) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000603000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000068a000-0x4)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000de8000-0x4)=0x0, &(0x7f000038f000)=0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000024c000)={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x401, [0x3, 0x4f, 0x6, 0x4, 0xfffffffffffffffb, 0x50, 0x1, 0x7ff]}, 0x5c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00003bc000-0x10)=@hopopts={0x7f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2b}]}, 0x10) bind$inet6(r0, &(0x7f0000169000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f00005a1000)=0xd1, 0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x5a35, @loopback={0x0, 0x1}, 0x9}, 0x1c) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000e6c000-0x4)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x506, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000b39000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0x51f000)=nil, 0x51f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f000028b000-0x66)=[{&(0x7f00001ab000-0x89)='^', 0x1}], 0x1, 0x0) writev(r0, &(0x7f00002cf000)=[{&(0x7f000051f000-0xbfd)="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", 0xbfe}], 0x1) mmap(&(0x7f000051f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000051f000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000029c000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x1, 0x2, 0x1, 0x77c5, 0xd1, 0x100000001}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8a95fc801c478aa4e212c4f863b864c9e2c58360d9b31d03061a2a43421d9a404cfb88e3e407b5e82ff998da067e180c7ee5387937d5f575f8bcadb076f530f8b3e076d4e0f59a19d57c800297b7874a558cbcbb9a39f736e7cbf5098e02820f6c74d4414e34c1c94f3ac584e26cae6d0b2467b67cdcf098a54ad965b89353e96f3733e5704efdf5f59d95076f5", 0xb1) write(r0, &(0x7f0000158000-0x88)="850fe9b3f7fbd02473d53cd219cb7f2dd923e607e59e75b05c20d333c37f413de17e4d1b310627f412c34b032681379b82b1cd3635f02738bdd553df9b4fa304104bb4b65e25a051d6f120d72495838b23d85b5dea0bbf1c6314b1458a1ba67eba8eb1fdee87a0db73a99edfe9fb81bb1ae012c745df4ee2137c599903dbbb6ebc47e06989639948", 0x88) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000eeb000)=0x0, 0x800) sendmsg$nfc_llcp(r1, &(0x7f0000f5e000-0x38)={&(0x7f0000f83000)={0x27, 0x3, 0x9, 0x7, 0x27, 0x200, "980cb098c2caf640fd681000c457830a1574caca6ebd2cccfb4cbdb3f6b049454dad360d380a2cc52da7bd2d5439fae2f7de96b422ce3f73ded4b7cbfd3fed", 0x6}, 0x60, &(0x7f0000abb000)=[{&(0x7f0000a82000-0xde)="bbbe235f23b3ee7513f780cd6032eb015b021223ad20421702425a321f4bd15c9a84a08756c502656c4b036d662b2b76df630eab6cbb0c70c5678592e6aaea42c4af36dbe294733a71ba976a7f3d8e64aa18ff17bee9425783cd0e9a25f4884ba12bdd0d0e98a029ba7a8f0829a9f220aa4e3c794e9fa01cb521db9ff5c0d5684c38a254f57b161c309e8d966fee5a80c056e686d036a36bf6977382be83b17e559230a8cae3f5021abc34bea12253fc1c2e85a81268c7d62af901a0b861434ae29db8f187b608489282cebc0354269f0105a385b33b3553b17129bd5c82", 0xde}, {&(0x7f0000af3000-0x80)="7654b11d75cd545c09302b49ce37254d6e2182b5952ebcec524d44b125eb37b1362de52ec6061047399dddd70a8544fc4ee4c4d1d3d718263571eac4ec191666d88721fe74d282f52b4dc686bd987fe40f70267ebf650ff9527b2e8ba2571fd5d4cbe9f87aaf74bf51f856b26e640291c74ba9832c3542ad02f89bf95b8be8dc", 0x80}, {&(0x7f0000a41000-0x88)="adf2597c12e412c0a42a67a60a8668dc7f32fe80a5a604efb927f1a7d13f389fdcac1e8027611f2d1609bbf21aeb368d5a4ea410b376999c10b8360c81685ab0145bebfed9e688051385be4ba61036b71703d9b572a997789ced6f7b743349bf77581d96a6e43aab6fbfb41464a7ec53cadb2b047b88687c1b8d3efae405bb24f527828d9d6b4d32", 0x88}], 0x3, 0x0, 0x0, 0x4000010}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000a2b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008bc000)=0x24) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000183000-0xee)=""/238, &(0x7f0000193000-0x4)=0xee) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f00003a4000)=0x6, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f00006c3000-0x4)=0x0, &(0x7f0000c64000)=0x4) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000005, 0x6, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000398000)={0x3f, 0x210e}, 0x2) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) accept4$ax25(r0, &(0x7f0000806000)={0x0, {""/7}, 0x0}, &(0x7f0000da2000-0x4)=0x10, 0x800) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0xfffffffffffffffe, 0x8000000000000003) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f000089e000)={{0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f9}, {0xa, 0x1, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x100, [0x7f, 0x7, 0x9, 0x41d, 0x7, 0x1000, 0x0, 0x3]}, 0x5c) bind(r0, &(0x7f0000fe0000-0x80)=@generic={0x1e, "e0030000000000000000fd000002000009a979f321b30c7bc8030405c7bad62e0a53a632ed4938d36d0e00000000000000829a2b0a0006e400000002a0c5216669ca021f6f65dce060e7e58f358c02f9f0000158d19bcb3151314a8ef1f1620c85bdb9c8ead2001077aeb81c90001d6d7c980ee590c8a4f70dc136cb184a"}, 0x80) recvmsg$kcm(r0, &(0x7f00001f8000-0x38)={&(0x7f0000f15000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d20000-0x10)=[{&(0x7f0000606000-0x28)=""/40, 0x28}], 0x1, &(0x7f00002e0000-0x12)=""/18, 0x12, 0x7}, 0x2160) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000725000)=0x0, 0x4) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000187000-0xc)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f000064c000)=0xc) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000443000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000014e000)={0x0, @in6={{0xa, 0x1, 0xe3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3}, &(0x7f000058b000)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000c50000)={r3, 0x2778}, &(0x7f0000c85000)=0x8) r4 = accept(r2, &(0x7f0000df1000)=@in={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000399000)=0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f00006a5000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7f000)=0x14) r5 = socket$netlink(0x10, 0x3, 0xc) r6 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) writev(r6, &(0x7f00008b8000-0x30)=[{&(0x7f0000426000)="b0c5a24029b1b245", 0x8}], 0x1) recvfrom(r6, &(0x7f00006ac000-0x57)=""/87, 0x57, 0x0, &(0x7f0000a28000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r5, 0x10e, 0x2, &(0x7f0000ec7000)=0x18, 0x4) 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) pipe(&(0x7f0000e49000)={0x0, 0x0}) connect$unix(r2, &(0x7f0000586000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r2, &(0x7f0000ef4000-0xa)=@file={0x1, './file0\x00'}, 0xa) sendmsg$inet_sctp(r0, &(0x7f0000b77000-0x38)={&(0x7f0000dce000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000098b000)=[{&(0x7f0000ef2000)="56cc456f84adb144a9e3161031b4de83b881071ab9040a1b7446d2d062c7d568ea", 0x21}], 0x1, &(0x7f0000ef2000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00007eb000)={{0xa, 0x1, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x6, [0x9a0, 0xc2c, 0x3, 0xffff, 0x8001, 0x9, 0x0, 0xffffffffffff0001]}, 0x5c) 2018/01/05 23:29:18 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pread64(r0, &(0x7f0000df1000)=""/119, 0x77, 0x0) socketpair(0x10, 0x80000, 0x7, &(0x7f000007b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0x2, 0x4) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0xfffffffffffffff1) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000001000)="14ff9a2cfe0900a0", 0x8) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000039d000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002f4000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000987000)=0x0, &(0x7f00001b8000)=0x4) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x100000, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000d7000)='syzkaller\x00', 0x1, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x12) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000fee000-0xc)={&(0x7f00004f5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) socketpair(0x17, 0x80007, 0xf3b4, &(0x7f0000234000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000e9d000-0x4)=0x9) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000aa2000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000698000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f0b000-0xc)={0x0, 0x9, 0x20}, &(0x7f0000073000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b94000+0xddb)={r1, 0x89, "8f72386f11a07a7c3b8a94ac36e4d9258c6ddc738b1cf48865353da331e855a38aa41aa6afae4ece1bfe44f7dc48749376dc48708fcf7ff099e1cc8b2e59f0b0d9ef7cd516a9f7ec856b46a5ab93c8647a62049be2694f7495723514261bb3ae66be0bc201abffcee3e9a0843d5e8bff017c9348f1e33b9702951446aee2a92ef1fd3bd89b9b94f679"}, &(0x7f000059b000)=0x91) syz_emit_ethernet(0x30, &(0x7f00000c7000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8847, @ipx={0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @random="9ae6858c66b1", 0x0}, {@broadcast=0xffffffff, @random="349ce32cd298", 0x0}, ""}}}}, &(0x7f00008d1000)={0x0, 0x1, [0x712]}) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00008e1000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000997000)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f000002e000)="53a46508ea1a4a32dc0d97fcaf24dab6", 0x10) pipe(&(0x7f000018a000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f78000)=[{&(0x7f0000495000)=""/152, 0x98}, {&(0x7f0000f79000-0x5f)=""/95, 0x5f}, {&(0x7f0000f79000-0x9b)=""/155, 0x9b}], 0x3) write(r0, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4003000005010000000e000300f0ffffff000503c76e35", 0x26) 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001000-0x20)={@generic="a6b459fba1ac516ae0a4e3409c1f5199", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet(0x2, 0x7, 0x2000000000000006, &(0x7f0000000000+0x74e)={0x0, 0x0}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getpeername$inet(r1, &(0x7f0000451000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d17000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000+0xf28)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x28e) r4 = socket(0x5, 0x80000, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000002000)=0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x3a) accept4$ax25(r4, &(0x7f0000c74000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00008e5000-0x4)=0x10, 0x80000) getsockopt(r5, 0x3a, 0x1, &(0x7f00001f7000)=""/0, &(0x7f0000001000)=0x0) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000bbf000-0x30)="b6608efb4267bfecb6f5fe8f59ed66908b4fbcf4c6b21df0e17ff11c8568ddb2a15c8a649e11c7d53cb332605f5eca93", &(0x7f0000fcb000)="", 0x2}, 0x1f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001df000-0x10)={r0, 0x28, &(0x7f0000547000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000de4000)={r1, 0xffff, 0x10}, 0xc) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f000054a000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000070b000-0x44)={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xd4b000)=nil, 0xd4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000004, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$unix(0x1, 0x7, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x9df8) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000d3f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000b93000)={0x0, 0x0}) mmap(&(0x7f0000d4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000d4c000-0xc)={0x2000003e, 0x8, 0x26}) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffde1) pipe(&(0x7f0000af1000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000291000)={0x8, 0x8000, 0x363e, 0x6, 0x0}, &(0x7f000057b000)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000bf6000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000035e000-0x4)=r4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00003d8000)={r3, 0x1ff, 0x30}, &(0x7f0000308000)=0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d30000-0x4)=0x90) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000be000-0x4)=0x0, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00009d0000-0x80)={0x0, 0x78, "f7e5613e346cd58297a393d3f56ae4708dda108be2bcbd50abf2a6deb0955bdb577d671862829b249db736213c6965d01ecd79184ed9a4a6e6c022a27c2b8b1c9f5a70057d74eeb3191f8bfa690dac3fd112e6eb31374f9a4019adbd40217dcac69d323d37a011ed73a8a7f3722b82898ad5454f101df8b0"}, &(0x7f00007e7000)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fd2000-0xa0)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x1, 0x3ffededf, 0x6, 0x77}, &(0x7f0000642000-0x4)=0xa0) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f0000ab6000-0x38)={0x0, 0x0, &(0x7f00008e6000-0x70)=[{&(0x7f000039b000)="06", 0x1}], 0x1, &(0x7f00006d9000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r0, &(0x7f00000a7000)=""/142, 0x8e, 0x12103, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00003b2000)={@generic="5cc6867a376d0520bed17b36ff1e9f47", 0x3ed7ded6}) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000b6e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000036d000-0x4)=0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000bdd000)=0x0, &(0x7f0000766000)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f000080d000-0x28)={@generic="b537d4a23f67af0c729e9b83824b9d22", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c96000-0x28)={@generic="47b036f966549cead7632eb73579ba5f", &(0x7f000057b000-0x4099)=@ethtool_per_queue_op={0x4b, 0x8001, [0x2, 0x80, 0x20000000000, 0x3, 0x7, 0x1ff, 0x66b72904, 0xf8a, 0x5a9, 0x6, 0x2, 0x199f839f, 0xc74, 0x7ff, 0x4, 0x1, 0x963c, 0xf806, 0x10000, 0x401, 0x0, 0xfff, 0x1, 0xc500, 0x8, 0x78, 0x100, 0x2, 0x7d27, 0x81, 0x40, 0x3, 0x0, 0x4, 0x4, 0x2, 0x5, 0x9, 0xe6, 0x8001, 0x3ff, 0x2040000000000, 0x5, 0xe59, 0x1, 0xb6, 0xfffffffffffffdc2, 0x0, 0xfffffffffffffffa, 0x9, 0x40, 0x0, 0x1, 0x81, 0x1, 0x7, 0x7fffffff, 0xcf73, 0x400, 0x9, 0x3, 0x5, 0x7e8, 0x6, 0xc55, 0x5, 0x8, 0x8001, 0x8b0, 0x4, 0x0, 0x2, 0x100, 0x3, 0x0, 0x7f, 0x3, 0xfffffffffffffff7, 0x401, 0xce7, 0xd8dc0000000, 0xb4, 0xdaf6, 0x40, 0x264, 0x1f, 0x9, 0x8, 0x80000001, 0x2, 0x6, 0x400, 0xff, 0x3, 0x7, 0x0, 0x1, 0x6, 0xffffffffffff8000, 0x9, 0x5, 0x101, 0x6, 0x5, 0x5, 0x800, 0x5, 0x8, 0x6, 0x7fff, 0xfffffffffffffffa, 0xc297, 0x7fffffff, 0x0, 0x593, 0xfe7, 0x5, 0xa06d, 0x6000, 0x1, 0x10000, 0x10001, 0x94, 0x3, 0x32bca34e, 0x1, 0x6e, 0x3f, 0x7, 0x81, 0xae99, 0x8dd, 0x400, 0x7ff, 0xa14f, 0xfffffffffffffffa, 0x4, 0x9, 0x100000000, 0xffff, 0x40, 0x8, 0x9, 0xcf, 0x2, 0x6, 0x5, 0x4, 0x3a, 0xfffffffffffffff9, 0x7, 0x3, 0x82d, 0x4, 0x3, 0x800, 0x0, 0x400000000000000, 0x4, 0x3, 0x20, 0x6, 0x45fc23a0, 0x6, 0x1000, 0x1, 0x4, 0x9, 0x200, 0x7fffffff, 0x771f, 0x8000000, 0xbdb, 0x4, 0x6, 0x99, 0xfffffffffffffffc, 0x9, 0x40000, 0x19f6, 0x4, 0x1ff, 0x4, 0x2208, 0x101, 0x80000000, 0x0, 0x4, 0x20, 0x8, 0x6, 0x8, 0xb3dd, 0x40, 0xfffffffffffffffe, 0x776, 0x40, 0xda2, 0xfffffffffffffbff, 0xfffffffffffff92a, 0x6945, 0xffffffffffff7fff, 0x6, 0x8001, 0x5, 0x1, 0xff, 0x6, 0x6, 0x5, 0x4, 0x7f, 0xfffffffffffffbff, 0xbf, 0x4, 0x18, 0x20, 0x8, 0x9, 0x400, 0x42cc, 0xfff, 0x9, 0x3, 0x5, 0x0, 0x1ff, 0x8, 0x5, 0x7, 0x100000001, 0x6, 0x7, 0x9, 0x2, 0x80, 0x8000, 0xe3a7, 0x100000001, 0x1f, 0x101, 0x0, 0x4, 0x401, 0x8001, 0x1f, 0x5, 0x9, 0x5, 0x6, 0x7, 0x1, 0x5cf67ebd, 0x1, 0x9, 0x7, 0x40, 0x9, 0x0, 0x7, 0x1, 0x2, 0x0, 0x7fffffff, 0x5, 0x4, 0xfffffffffffffffb, 0x80000000, 0x869, 0x9, 0x8, 0x3140000000, 0x7fc, 0x7, 0x5, 0x5b, 0x4, 0x3, 0x83, 0x6ffe, 0x10001, 0x5, 0x2, 0x2, 0xfffffffffffffff9, 0x5, 0x200, 0x3, 0xfff, 0x81, 0x0, 0x7, 0x2, 0x400, 0x1, 0x9, 0x5, 0x9, 0x8, 0x1, 0xffff, 0x1, 0x5c1, 0x4, 0xfffffffffffffff7, 0x8, 0x200, 0x0, 0x1, 0x0, 0x100000000, 0x81, 0x80000001, 0x1, 0x8, 0x65b, 0x2, 0xfffffffffffffbff, 0x8, 0x8, 0x2, 0xffffffffffff7fff, 0x1, 0x55, 0xe79, 0xcd, 0x4, 0x8, 0x8, 0x10000, 0x3, 0x7ff, 0x7, 0x2, 0x2, 0xffffffff, 0x7ff, 0x3, 0x60000000000, 0x9, 0x10000, 0xb27, 0xf8, 0x2, 0x2, 0x1ff, 0xfffffffffffffffa, 0x3, 0x9, 0x5, 0x7f, 0x1, 0x7fff, 0xffffffffffff8001, 0xd006, 0x1000, 0xffff, 0x4, 0x3, 0x1f, 0x0, 0xd7b, 0x8, 0x0, 0x8, 0x4c3bd0a2, 0x4e77, 0x100000001, 0x81, 0xea0, 0xfffffffffffffff8, 0x7, 0x5, 0x4, 0x772, 0x100, 0xfffffffffffffffa, 0x5, 0x4, 0x81, 0x9, 0x1, 0x1, 0x100000000, 0xe0, 0x9, 0x7f4, 0x3, 0x3, 0x7, 0x7, 0x4e6, 0x5, 0x10000, 0x8, 0x3, 0xfff, 0x1, 0xffff, 0x1, 0x5, 0xc7c, 0xa8b, 0x8, 0x0, 0xfffffffffffffffe, 0xff, 0x5, 0x0, 0x5, 0xfffffffffffffffc, 0x4, 0x3, 0x3, 0x80, 0xfffffffffffffff9, 0x6, 0x9, 0x20, 0x200, 0x200, 0x1000, 0x1f, 0x7, 0x59, 0x5, 0x8, 0x100, 0x64, 0xfff, 0x2, 0x94, 0x76, 0x10001, 0xfffffffffffffffa, 0x1f, 0x2, 0x0, 0x80000001, 0x10001, 0x8000, 0x2, 0xcc9, 0x9, 0x401, 0x8d3c, 0x1ff, 0x20, 0x7f, 0x8, 0x8, 0x9, 0x4, 0x8, 0x7, 0x100, 0x2, 0x437, 0xab0865e, 0x5, 0x800, 0x5, 0xfffffffffffffffb, 0x200, 0x3df, 0x4, 0x7f, 0x75, 0x2, 0x7ff, 0x10000, 0x5, 0x40, 0x101, 0x3, 0x8000, 0x3f, 0x40, 0xfffffffffffffffc, 0x7ff, 0x3, 0x9, 0x7fffffff, 0x3, 0x400, 0x2, 0x3, 0x1000, 0x5, 0x8, 0x7f, 0x4, 0x9, 0x1, 0x2, 0x81, 0x1, 0x5a, 0x1, 0xfffffffffffffffe, 0xe6c7, 0xfffffffffffffff9, 0x0, 0x80, 0x4800, 0x1ae69f7a0000, 0x8000, 0x8f, 0x8000, 0x8, 0xffffffff, 0x400, 0x6, 0x7, 0x200, 0x4, 0x9, 0x18, 0x2, 0x6, 0x80000000, 0x9, 0x400, 0x100000001, 0x0, 0x3f, 0x4, 0x6, 0x9, 0x80, 0x100, 0x80, 0x8, 0x0, 0xffffffffffff7fff, 0x9, 0x0, 0x8, 0x800, 0x80000000, 0x6, 0x0, 0xffffffff, 0xa276, 0x2, 0xfffffffffffffff8, 0x7, 0x3, 0xc25, 0x485e, 0x80, 0x382, 0x6, 0x25, 0x5, 0x2, 0xfffffffffffffe01, 0x8001, 0x9, 0x0, 0xfff, 0x2, 0x4, 0x200, 0x9, 0x4, 0xfffffffffffffffa, 0x7fffffff, 0x61cc, 0x200, 0x80000000, 0x613, 0x100000001, 0x2d, 0x10001, 0x80, 0xf0c5, 0x9, 0x2, 0x6, 0x4, 0x401, 0x0, 0x1b, 0xff, 0x8, 0x9, 0x81, 0x4, 0x36, 0xffffffffffffff2d, 0x0, 0x3f, 0xffffffff80000001, 0x7ff, 0x7, 0x6, 0x200, 0x2, 0x80, 0x7ff, 0x1a, 0x0, 0x10001, 0x3, 0x8, 0x10001, 0x2, 0x1, 0x4, 0x1000, 0x4, 0x0, 0x10000, 0x7, 0x5, 0x20, 0x80, 0x1f, 0x2, 0x2, 0x1, 0xffffffffffff0000, 0x7, 0x808000000000000, 0x80, 0x5, 0x3, 0x9, 0x2, 0x2, 0x3, 0x5, 0x922, 0x1, 0x5, 0x20, 0x0, 0x32, 0x5, 0x3, 0x80, 0x1, 0x2, 0x0, 0x0, 0xffff, 0xfff, 0xda, 0x263f, 0x9, 0x7, 0x7, 0x10001, 0xff, 0x3, 0x80000001, 0x3, 0x7, 0x1f, 0x4, 0x5, 0x5, 0x15a, 0x1, 0x0, 0x6a6d, 0xffffffffffffffff, 0x0, 0x1, 0x6, 0x100000001, 0xc27, 0x5, 0x401, 0x4, 0x6d0000, 0xffffffffffffffc0, 0x10000, 0x3f, 0x8c, 0x570, 0x1000, 0x8, 0x9, 0x6, 0x9, 0x3c7, 0x4, 0x100000000, 0x0, 0x972e, 0x1, 0x3ff, 0x8000, 0x2, 0x0, 0xbab5, 0x4a5, 0x100000001, 0x7, 0xf45, 0x5, 0x7e0000000000, 0x3, 0x100, 0x1, 0x20, 0x8, 0x7, 0x3f, 0x3ff, 0x0, 0x800, 0x1f, 0x3, 0x6, 0x7, 0x80000000, 0x5, 0x7, 0x1, 0xfffffffffffffffc, 0x0, 0x8, 0x200, 0x9, 0x8, 0x1, 0x9, 0x11f800, 0x5, 0x100000001, 0x4, 0x200, 0x0, 0x3, 0x5, 0xffffffffb87bfeb2, 0x8cf0000000, 0xcae, 0x3, 0x8, 0x8, 0x0, 0x7f, 0x4, 0x7, 0x819, 0x1, 0x5, 0x2, 0x3f, 0x3, 0x4, 0x6, 0x7fff, 0x5, 0x10001, 0xfffffffffffffe00, 0x3f, 0x3, 0x80000001, 0x8d, 0x54, 0x3, 0x9, 0x400, 0x80000001, 0x8, 0x2, 0x4, 0x9, 0xf99f, 0x8000, 0x0, 0x8f0, 0x2, 0xdd7, 0x100, 0xb514, 0x1ff, 0x7, 0xd5, 0x2, 0x100, 0x0, 0x7fffffff, 0x6, 0x8, 0x7f, 0x80000000, 0x80000001, 0x6, 0x1, 0x1, 0x2, 0x4, 0x10001, 0x8001, 0x3, 0x8, 0x80, 0x1, 0x5, 0x0, 0x7fff, 0x1, 0x4, 0x10001, 0x200, 0x4, 0x81, 0x2, 0x200, 0x5, 0x8, 0x1, 0x8, 0x6, 0x9, 0x2, 0x9, 0x4, 0x6, 0x400, 0x8, 0xbaa, 0x8000, 0x6, 0x8, 0x7, 0x8001, 0x1, 0x7, 0x80000001, 0x7, 0x6, 0x47, 0x0, 0x935, 0x0, 0x3, 0x6, 0x9, 0x8, 0x8aa, 0x1, 0xc6, 0x58, 0x3, 0x8, 0x8, 0x1, 0x4, 0xd40b, 0xffffffffffffff3d, 0x7fffffff, 0x5, 0x8, 0x1, 0x2dac, 0x7f, 0x2, 0x10000, 0x8, 0x7, 0x2, 0x5, 0x183, 0x5, 0xffffffffffffff73, 0x5, 0x3, 0x7, 0x9, 0x2c, 0x7f, 0x400, 0x7f, 0x0, 0x1, 0x180000000000000, 0x6, 0x80, 0x7, 0x545, 0xffffffffffffff1e, 0xff, 0x2, 0x0, 0x47e4, 0x4, 0x7, 0x7fff, 0x6, 0x100000000, 0xed, 0x84, 0x10001, 0x6, 0xf76, 0x7, 0x42, 0x100, 0x80000001, 0x2, 0x0, 0x57, 0x100000000000, 0x1, 0x9, 0x4, 0x7f, 0x7, 0x4, 0x1ff, 0x0, 0x9a, 0x80, 0x7, 0x6, 0x1000, 0x100, 0xfffffffffffffff9, 0x80000000, 0x6, 0xfffffffffffffff7, 0x9, 0x1, 0xff, 0x4, 0x3, 0x1, 0xfffffffffffffffa, 0x3f, 0x70f, 0x3f, 0x5, 0x4, 0x4, 0xffffffffffffff05, 0x4, 0x1, 0x6, 0x80, 0x2, 0x1000, 0x8, 0xb4, 0x81, 0x81, 0x7, 0x7, 0x4, 0xfffffffffffffff9, 0x6, 0x800, 0x400, 0x5, 0xff, 0x2, 0x6, 0x43d, 0x8001, 0x79, 0x4, 0x2, 0x7, 0xf6cc, 0xffffffffffffffc1, 0x1, 0x8, 0x69, 0x60000000000000, 0x80, 0xfff, 0x2, 0x9, 0x2, 0x3be4, 0x1, 0x800000000, 0x20, 0x9, 0x7, 0x40, 0x6, 0xffff, 0x1, 0x0, 0xff, 0x81, 0x4, 0x6, 0x9, 0x8, 0x1, 0x3f, 0x4, 0x7, 0x4, 0x4, 0x101, 0x3, 0x20, 0xfff, 0xbd, 0xb645, 0x7, 0x6, 0x7fff, 0x100000000, 0x8000, 0x6c8, 0x8aa, 0x3, 0xc58d, 0x8000, 0x2, 0x3f, 0x4, 0xffff, 0x5, 0x3, 0x7, 0x7, 0x6, 0x629, 0x1, 0x1, 0x615, 0x6, 0x8000, 0x80000001, 0x0, 0x62, 0x35, 0x6, 0x5, 0x101, 0x9, 0x5, 0x400040000000000, 0x6, 0x10001, 0xbcd8, 0x2, 0x5, 0x80000001, 0x3, 0x1000, 0x7346, 0x80000001, 0x800, 0x2, 0x7, 0x100000000, 0x0, 0x30c1e6b6, 0x6, 0x401, 0x7ff, 0x1, 0xd6, 0x5, 0x5, 0x400, 0x1000, 0x8001, 0x9, 0xf8d, 0x3, 0x8001, 0xbe, 0xffffffffffff0788, 0x6, 0xfff, 0x7fff, 0x1, 0x10001, 0x5, 0x1, 0x8000, 0x9, 0xffffffffffffffd4, 0x9, 0x1, 0x1, 0x10001, 0x7f, 0xe0, 0x8, 0x5, 0x800, 0x100000001, 0x4, 0x8, 0x8000, 0x7, 0x3, 0x18fe, 0xeef, 0x1, 0xa0, 0x40, 0x2, 0x5, 0xffffffff7fffffff, 0x7, 0x1f, 0xc7e, 0xe73, 0x4, 0x4, 0x8, 0x70dc, 0x3, 0x800, 0x81, 0x2, 0x4, 0x2, 0x1, 0x10001, 0x101, 0x1f, 0x100000000, 0x6, 0x1, 0x9, 0xfff, 0x0, 0x38e, 0x7, 0x5, 0x81, 0x101, 0xfffffffffffffff8, 0x5, 0x2, 0x6, 0x1, 0x967, 0x9, 0x6, 0x80, 0x200, 0xb1, 0x3f, 0x63, 0x5, 0x101, 0x6d, 0x8, 0xdc00000000, 0x0, 0xe18, 0x100000001, 0x4, 0xfff, 0x0, 0x2, 0x1, 0x80000000, 0x4, 0x0, 0x0, 0xffffffff00000000, 0x2, 0x3, 0x3, 0x100, 0x0, 0x9, 0x800, 0x4, 0x20, 0xfffffffffffffffb, 0x6, 0x8, 0x2, 0x9, 0x6, 0xb1f, 0x80, 0x3, 0x80000000, 0xffc, 0xc6, 0x0, 0x9, 0x1, 0x861, 0x7, 0x3, 0x499, 0x88, 0x3, 0x0, 0x2, 0xfffffffffffffff9, 0xffffffffffffff00, 0x401, 0x6, 0x8001, 0x10000, 0x5a, 0x2, 0x401, 0xfff, 0x5, 0x1, 0x15e4000000000, 0x8e, 0x4, 0x7fffffff, 0x2, 0x4, 0x9, 0x20, 0x5, 0x3, 0xfffffffffffffff8, 0x1, 0x3, 0x0, 0x7fffffff, 0x6, 0x3, 0x1, 0xffffffffffff85c2, 0x878, 0x9, 0xffffffffffff57ef, 0x3, 0x228, 0x2, 0x7f, 0xfffffffffffff729, 0x6, 0x3, 0xfffffffffffffffa, 0x1, 0x996e, 0x501, 0x3, 0x6, 0x0, 0x7ff, 0xfffffffffffffffe, 0x101, 0x5, 0x5, 0x0, 0x120, 0x1, 0xeb, 0x2, 0x0, 0x6, 0xfe, 0x1, 0x81, 0x2, 0xc11, 0x0, 0x518, 0x3, 0xffffffff, 0x6, 0x2, 0x7fff, 0x8, 0x7ff, 0x4, 0x8, 0x7ff, 0xfa, 0x9, 0x4, 0x100000000, 0x9, 0x1000, 0x1000, 0x7fff, 0x7fff, 0x9, 0xffffffffffff7d27, 0x0, 0x20, 0xffffffff, 0x9, 0x9, 0x9, 0x0, 0x8001, 0x0, 0x400, 0xcb, 0xffffffffffffffff, 0xe041, 0x3f, 0x4, 0x5, 0x8, 0x8, 0x8, 0x8, 0xfffffffffffffffa, 0x800, 0xfffffffffffff801, 0x81, 0x7f, 0x4, 0xfffffffffffffff8, 0x9, 0x3, 0x9, 0x9, 0x8, 0x3, 0x800, 0x8001, 0x3, 0x10000, 0x4, 0x7, 0x6ae, 0x20, 0x7, 0xffffffffffffffc1, 0x7f1e, 0x100000000, 0x4, 0x9, 0xb17, 0x98, 0x0, 0xdcc, 0x6, 0x0, 0x7fffffff, 0x6, 0x5, 0x3, 0x8000, 0x7ff, 0x6, 0x5, 0x6, 0x7, 0x3ff, 0x7, 0x5, 0x6, 0x3, 0x7fffffff, 0x6, 0x1, 0x3, 0x6, 0x8, 0xcd, 0x1, 0x6, 0x91, 0x3ff, 0x400, 0x5, 0x8001, 0xfffffffffffffffa, 0x8, 0x9, 0x8, 0x5, 0x8, 0x80000001, 0x1, 0xffffffffffffff80, 0x0, 0x401, 0xb1, 0x19, 0x7, 0x34, 0x4, 0xa000000000000000, 0x7ff, 0x4, 0x2, 0x8, 0x8001, 0x7, 0x7, 0x1ff, 0x5, 0x1, 0x3, 0xd49, 0x0, 0x5, 0x20, 0x3, 0x1, 0xdc7f, 0x7, 0x2, 0x2, 0x2254, 0x847, 0x2d00000000, 0xffff, 0x9, 0x5, 0xfff, 0x6, 0x5, 0x2, 0x0, 0x4, 0xb67, 0x3, 0xd3c6, 0x7, 0x6, 0x1, 0x800, 0x7, 0x5, 0x7, 0x2, 0x356e9b7d, 0xffffffff, 0x9, 0x3, 0xd7d, 0x3, 0x7ff, 0x80000001, 0x1ff, 0x75, 0x0, 0x5, 0x9, 0x4b, 0xffffffffffffffff, 0x1, 0x401, 0x7fffffff, 0xffff, 0x7, 0xffff, 0x7, 0x4582, 0x1, 0x9, 0xfffffffffffff801, 0x7, 0x1f, 0x1, 0x6, 0x1, 0x126, 0x0, 0x7, 0x7, 0x200, 0x216c, 0x4, 0x1, 0x9, 0x7, 0x5082, 0x200, 0x100000001, 0x0, 0x1f, 0xcda, 0xffffffff80000001, 0x6, 0x3, 0x1000, 0x3, 0xdd51, 0x0, 0x4, 0xfffffffffffffffc, 0x5, 0xe1d, 0xff, 0x800, 0xff, 0x3ff, 0x5, 0x9, 0xe899, 0x4, 0x3, 0x101, 0x7, 0x6, 0xffffffff, 0x100000000, 0x5, 0x2, 0x0, 0x11, 0xaa, 0x9, 0x10001, 0xffffffff, 0x4cd7, 0xb25b, 0x9, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x4, 0x8, 0x0, 0x131, 0x5, 0xfffffffffffff60d, 0x5, 0x6, 0x8, 0x16a000, 0xffffffffffffffff, 0x2, 0x401, 0x5, 0x5, 0x1, 0xa7c, 0xc833, 0x4, 0x2, 0xffffffff, 0xfffffffffffffffc, 0xd26, 0x1000, 0x2, 0xfffffffffffffff9, 0x3f, 0x5, 0x2, 0x65a4, 0xffffffff7fffffff, 0x10000, 0x4, 0x101, 0xff, 0x81, 0x0, 0x6, 0xfffffffffffffffa, 0xffff, 0x6, 0x80000001, 0x300000, 0xef, 0x0, 0x20, 0x8, 0x2, 0x8, 0xd, 0x0, 0x200, 0x1, 0x6108c2ef, 0x1, 0x2, 0x0, 0x9, 0x2, 0x2, 0x6, 0x8, 0x0, 0x1, 0x401, 0x1, 0x4, 0xffffffffffffff2e, 0x7fff, 0x6, 0x8, 0x5, 0x30095f37, 0x0, 0x70ca, 0x7fffffff, 0x1, 0xfffffffffffff001, 0xfffffffffffffffc, 0xfffffffffffff70d, 0x9, 0xcb4b, 0x7, 0x8, 0x1f, 0x9, 0x6, 0xee, 0x7, 0x66d4, 0x1d, 0xf781, 0x9, 0xfffffffffffffffc, 0x1f, 0x7f, 0x8be, 0x3, 0x80, 0x8, 0xe66, 0x9, 0xfffffffffffffff7, 0x5, 0x3b, 0x10000, 0x80000000, 0x20, 0xfe, 0x7, 0x3, 0x80, 0x3, 0x8000, 0x4, 0xffffffffffffffe1, 0x800, 0x7, 0xfffffffffffffff9, 0x100, 0x7f, 0x0, 0x6, 0x4, 0x3, 0xffff, 0x3e9f, 0x8, 0x400, 0x1, 0x3b7, 0x3, 0xffffffffffffff3f, 0x2, 0x9, 0x0, 0x9, 0x5, 0x0, 0xbf1, 0x8, 0x551, 0xfffffffffffffffa, 0x200, 0x3ff, 0x2f, 0x800000000, 0x77, 0x517, 0x1000, 0x4, 0x400, 0x3f, 0x8000, 0xb58, 0x7, 0x2, 0x7fff, 0xfc63, 0x3, 0x7, 0x401, 0x0, 0x3, 0x0, 0xedf, 0x401, 0x5c194da3, 0x0, 0xfffffffffffffffa, 0x4, 0x5, 0x6, 0xfffffffffffff800, 0x7fff, 0x4, 0x7, 0x53, 0x200, 0xfffffffffffffff9, 0x1, 0x5, 0xffffffff, 0x3, 0x80000000, 0x0, 0x0, 0x1, 0x2, 0x2, 0x7fffffff, 0xffffffffe1ca0c6a, 0x7, 0xff, 0x7a, 0x4, 0x3, 0x0, 0x7fff, 0x81, 0x68a, 0x7, 0x6, 0xfffffffffffffffe, 0x1000, 0xfffffffffffffffb, 0xb2, 0xffffffffffffff00, 0x1, 0x7fff, 0x24e, 0x1ff, 0x81, 0x9, 0x7fffffff, 0x9, 0x401, 0xfffffffffffffffd, 0x3, 0x7, 0x2, 0x0, 0x20, 0xfffffffffffffe00, 0x7ff, 0x5, 0x8, 0x1, 0xffff, 0x800, 0x997a, 0x0, 0x80, 0x6, 0x9, 0x0, 0x2, 0x0, 0xdbf, 0x10000, 0x6, 0xffffffff, 0x3, 0x200, 0x5, 0x6, 0xd033, 0xfffffffffffffffb, 0x8, 0x800, 0x4, 0x5, 0x20, 0xb9b, 0x100000001, 0x6, 0x6, 0x8cc8, 0x5, 0x19c6, 0x1, 0xb45d, 0xffffffffffffff79, 0x1ff, 0x2, 0x3f, 0x2, 0x3f, 0xffffffffd748572d, 0x80000000, 0xfffffffffffffe01, 0x7ff, 0x1f, 0xb8, 0x3, 0x7, 0x400, 0xfffffffffffffff7, 0xffff, 0x13b699ac, 0xff, 0x8, 0x3, 0x8001, 0x3, 0x40, 0x2, 0x0, 0x0, 0x6, 0x2, 0x80, 0x3, 0x5, 0xffff, 0x4, 0x0, 0x8, 0x800, 0xffff, 0x56, 0x800, 0x800, 0x1000, 0xbf, 0x8000, 0x3, 0x1000, 0x3, 0x1, 0x5, 0xbeab, 0x6, 0x1f, 0x6, 0x6, 0x9, 0x3, 0x8, 0x1803, 0xff, 0x6, 0x8, 0x40, 0xc5c, 0x5, 0x1, 0x7, 0x40, 0x6, 0x1e, 0xfffffffffffffffd, 0xfe7, 0x1, 0xc0f2, 0x1, 0x9, 0x6, 0xfffffffffffffffe, 0x20, 0x3, 0x7, 0x0, 0xfffffffffffffffe, 0x87e, 0x0, 0x6, 0xfffffffffffffffe, 0x9, 0x5, 0x7fff, 0x3, 0x5, 0x2, 0x58, 0xffff, 0xec, 0x5, 0x8, 0x1, 0x0, 0xffffffff, 0xe3e, 0x1, 0x40, 0x3f, 0x6, 0x8a3, 0x3ff, 0x9, 0xa5, 0x0, 0xb4d3, 0x7f, 0xddd7, 0x8, 0xc32e, 0x99e, 0x66, 0x8, 0x1, 0x22, 0x907, 0x7e2, 0x1000, 0xb4, 0x7f, 0x6, 0x9183, 0xac0a, 0x8000, 0x100000000, 0x90c, 0x5, 0x9, 0x7ff, 0x9, 0x5, 0xffff, 0x1ff, 0x57e, 0x800, 0x8001, 0x6, 0x3, 0x45, 0x4, 0x2, 0x200, 0x1, 0xffffffff, 0x101, 0x1, 0x8, 0x3, 0x1, 0x20, 0x6, 0xffffffffffff0000, 0x3f, 0x800, 0x1, 0x7, 0x1, 0x9, 0x100000000, 0x5, 0x7, 0x7ff, 0x1ffe0000000000, 0x4, 0x1, 0x3ff, 0x40, 0x5, 0x1, 0x4, 0xfff, 0x2, 0x5d0b, 0x0, 0x800, 0x8, 0x6, 0x100000001, 0x57fda2de, 0xe5, 0x6, 0x81, 0x5, 0x3, 0x9, 0x5, 0xfffffffffffffffa, 0x0, 0x2, 0x5, 0x7fff, 0x9, 0x100000000, 0x2, 0x5, 0x63e3, 0x81, 0xfffffffffffffc00, 0x8001, 0x80000001, 0x3d1, 0x8, 0x100, 0x5, 0x7, 0x81, 0x1, 0x8, 0x8, 0x3f, 0x40, 0x85, 0x6, 0xfff, 0xc9c, 0x4, 0x4, 0x5e9d, 0x9, 0xb4, 0x7, 0x400, 0x800, 0xc70, 0x3, 0x0, 0x4, 0x1ff, 0x3f, 0x20, 0x4, 0xfffffffffffffe01, 0x2, 0x4, 0x101, 0x4, 0xd6, 0x8, 0x5171, 0x8, 0x3, 0x7fff, 0x0, 0x3, 0xfffffffffffffffb, 0x3, 0x9, 0xc, 0x1ff, 0x8, 0x81, 0x18, 0x200, 0x200, 0x151d, 0x7, 0x3, 0x3, 0x5, 0x8, 0x0, 0x8001, 0x1f, 0xffffffffffff5d3d, 0x40, 0x6, 0x21803241, 0x101, 0x0, 0x7118bdac, 0x81, 0x3f, 0x86c8, 0x0, 0xa7e, 0x552c6065, 0x8000, 0x200, 0x6, 0xe7cb, 0x800, 0x1, 0x4800000000, 0x3, 0x10001, 0x7, 0x200000000000, 0x1, 0x6, 0x5, 0x100000000, 0xfffffffffffff000, 0x80, 0x478, 0x3f, 0x1, 0x6, 0x0, 0xffff, 0x2, 0x6b70bb7d, 0x3, 0x3, 0xda9, 0x6, 0x9990, 0x4, 0x20, 0x6c, 0x536, 0x80b, 0x7fffffff, 0x7fffffff, 0xfffffffffffffff7, 0x0, 0xc89, 0x4, 0xfffffffffffffffa, 0x800, 0x8, 0x7, 0x8, 0x7, 0x9, 0x2040000000, 0x4, 0x100, 0xffffffffffffff63, 0x2, 0x2924, 0x1, 0x4, 0x0, 0x3, 0x100000001, 0xfffffffffffffeff, 0x3f, 0x5, 0x3aada69b, 0xb4d3, 0x7ff, 0x7, 0x2, 0x9, 0x7, 0x0, 0xa02, 0xffffffffffffff45, 0xd2, 0x3, 0x100000001, 0x3, 0x7, 0x5, 0x3, 0x1, 0x896, 0x2, 0x1, 0x6, 0x9, 0x0, 0xc321, 0x1, 0x4, 0x7, 0x7fffffff, 0x7f, 0x827, 0x5b83, 0x3, 0x3, 0x8, 0x7fff, 0x0, 0x101, 0x8, 0xc, 0x8001, 0x4, 0x3, 0x101, 0x6, 0x1000, 0x3ff, 0x2, 0x40, 0x5, 0x2, 0x7fffffff, 0xfffffffffffffe01, 0x7ff, 0x9, 0xfffffffffffff801, 0x4, 0x101, 0x2000000000000, 0x41, 0x55573b20, 0x9, 0x8, 0xde8b, 0x1, 0x9, 0x9, 0x3, 0x7fffffff, 0x83, 0x3ff, 0x0, 0x0, 0xffffffff, 0xffffffffffff0001, 0x200, 0x1b, 0x18, 0x7, 0xffffffff, 0x3, 0x6, 0x5, 0x7, 0x7f, 0x8, 0x4, 0x5, 0x10001, 0x8, 0x77c8, 0x7f, 0x6, 0x8, 0x6, 0x7f, 0x4, 0x1, 0xfff, 0x3, 0x0, 0x7, 0x5, 0xc3, 0x0, 0x1, 0x1, 0x7f, 0x9, 0x3, 0x800, 0x8, 0xc000, 0x6, 0x80, 0x9, 0x9, 0x9, 0x800, 0x1, 0x12f, 0x4, 0xffffffffffffffff, 0x92, 0x100000001, 0x101, 0x3ff, 0x5, 0x99fa, 0x1, 0x2, 0xd23, 0x3f, 0x66b, 0x1e142aa3, 0x3, 0xffff, 0x101, 0x1, 0x3, 0xfffffffffffffff8, 0x8, 0x5, 0x5, 0x3, 0xfffffffffffff801, 0xb32d, 0x0, 0x400, 0x6, 0x2, 0xffffffffffffff00, 0x1, 0x2, 0x6, 0x5, 0x10001, 0x1f, 0x0, 0x9, 0x87d4, 0x10001, 0x9, 0xee00, 0x0, 0x8, 0x6fa, 0x800, 0xfffffffffffffffc, 0x1e6, 0x1, 0x1, 0x1f, 0x2, 0x2ed, 0x9f58, 0x0, 0x37a7, 0x80, 0xd4, 0x10001, 0x88, 0x0, 0x77, 0x5, 0x3, 0xffffffffffffffff, 0x0, 0x738, 0x4a, 0x208941f4, 0x41, 0x9, 0x1, 0x3, 0x4, 0x9b65, 0x29d0, 0xff, 0x5, 0x40, 0x8, 0x4, 0x2, 0x138, 0x4, 0xffffffffffffff01, 0x9, 0xfffffffffffffffd, 0x3a23, 0x1, 0x5a, 0x1dc, 0xfff, 0xffffffff, 0x400, 0x30, 0x9, 0xfffffffffffffff7, 0xfff, 0x101, 0x6, 0x9, 0x1, 0x88ac, 0x8, 0x1, 0x9, 0x5, 0x7ff, 0x10000, 0xb7d5, 0xffffffffffffff00, 0x3, 0x63, 0x8, 0x8e25, 0x401, 0x21a0, 0x0, 0x6d, 0x100000001, 0xff, 0x3, 0x0, 0x4, 0x8, 0x3ff, 0x20, 0x9, 0x10001, 0x0, 0x1000, 0x7fffffff, 0x3f, 0x6828000000000000, 0xa92, 0x0, 0x3ff, 0x0, 0x800, 0x0, 0x1f, 0x8, 0x20, 0x3f, 0x1, 0x7, 0xfffffffffffffffe, 0x93d, 0x7, 0x9, 0x2, 0x5, 0xffffffff, 0x80000000000000, 0x1, 0x8, 0xc8bc, 0x9f, 0x7, 0x40, 0x80, 0x3f, 0x3, 0x198, 0x6, 0x7fff, 0x5c1, 0x3, 0x80000000, 0x4, 0x4, 0xffffffffffffffff, 0x743c, 0x8, 0x1ff, 0x2, 0x3, 0x3, 0x8000, 0xe1, 0x9b, 0xfffffffffffffff7, 0x2800000000000000, 0x5, 0x400, 0x5, 0x7fffffff, 0x1, 0x5, 0x1f, 0xfffffffffffffff7, 0x547a, 0x3f, 0xaf0, 0x7, 0x7, 0x0, 0x7, 0xffffffffffffff01, 0x9, 0x3f, 0x8, 0x1ff, 0x2, 0xaa, 0x3, 0x80000001, 0x1, 0x7fffffff, 0x7, 0x0, 0x80, 0x9, 0x7fff, 0x9, 0x6a, 0x2, 0x0, 0x4, 0x1000, 0x6, 0x6baf, 0xfffffffffffffff7, 0x0, 0x7ff, 0x3, 0x4, 0x1, 0xffff, 0x1ff, 0x5, 0x8, 0x6, 0x2, 0x0, 0x3f, 0x8, 0x0, 0x40, 0x7fffffff, 0x1, 0x2e, 0x100, 0xa2b3, 0xe2, 0x1, 0x3ff, 0xfffffffffffffffe, 0x7fff, 0x8, 0x1, 0x1ff, 0x2, 0x20, 0x4, 0xffffffff, 0x6, 0x3ff, 0x9, 0x9, 0x10, 0x74f64691, 0xb2df, 0x26, 0x9, 0xfff, 0x6, 0x8000, 0x0, 0x0, 0x45, 0x8001, 0xb1, 0x1, 0x5, 0x0, 0x0, 0x1, 0x101, 0x0, 0x1f, 0x80000000, 0x2, 0x4, 0x8, 0x80, 0x3, 0xe975, 0x4, 0xef, 0x9, 0xba28, 0x69, 0x3, 0xffffffffffff5d6d, 0x8, 0x10001, 0x8001, 0x3, 0xffffffff, 0x7, 0x1, 0x0, 0xd00, 0x3f, 0x8, 0x7fff, 0x4, 0x6, 0x9c4, 0xfffffffffffffff8, 0x7, 0x0, 0xffff, 0x7ff, 0x1, 0xffffffffffff0001, 0x8, 0xffffffff7fffffff, 0x7, 0x6, 0x7ff, 0x100000001, 0xe0000000000, 0x6, 0x9, 0xffff00, 0x401, 0x3ff, 0x40000000000000, 0x800, 0x8, 0x8001, 0x1, 0x4, 0x8, 0x61d9, 0x9, 0x10000, 0x5, 0x8, 0x4, 0x8, 0x50071df7, 0x4, 0x8, 0x8, 0x40, 0x7, 0x1f, 0x3, 0x10000, 0x7, 0x400, 0x6, 0xfffffffffffff122, 0x80000001, 0x401, 0x2, 0x5, 0x3, 0x3, 0x0, 0x7696, 0xc79, 0xffff, 0x6d9a, 0x100000001, 0x4, 0x7fffffff, 0x9, 0x4, 0xdd3, 0x1, 0x2, 0x9, 0x5, 0x71178d66, 0x6, 0x7, 0x200, 0xfc, 0xb37, 0x36, 0x9, 0x1f, 0x1, 0x9, 0x0, 0x80, 0x3, 0x5, 0x1, 0x3, 0x8, 0x81, 0x7ff, 0x80, 0x3b5, 0x9, 0x0, 0x3, 0x64a2, 0x56b8c7cb, 0x3f, 0x6, 0x9, 0x7, 0x3, 0x8, 0x4, 0xffffffffffff8000, 0x3f, 0xffffffff7fffffff, 0x0, 0xfffffffffffffc00, 0x3, 0x5, 0x8000, 0x7ff, 0x1, 0x100, 0x8, 0xffffffff, 0x7, 0x7, 0x560d, 0x29, 0xffffffffffff8000, 0x1, 0x82d2, 0xff, 0x1f, 0x8, 0x8001, 0x6, 0x2, 0x5, 0x2, 0x2, 0x0, 0xef46, 0x5, 0x80, 0xbb, 0x5, 0x20, 0x7, 0x5, 0x9, 0x200, 0x2, 0x3, 0x7, 0x3f, 0x90, 0x8, 0xfffffffffffffff7, 0x8, 0x5, 0xfffffffffffffff8, 0x4, 0x9, 0x6, 0x6, 0x8, 0xcd, 0xfffffffffffffff9, 0x581, 0x5, 0x9, 0x14166e0a, 0xfffffffffffffffc, 0x2, 0xff, 0x6, 0x4, 0x80000001, 0x3, 0x0, 0x55, 0xfffffffffffffff7, 0x5, 0x8, 0x20, 0xff, 0xffff, 0x7ff, 0x100000001, 0x1, 0x1, 0x7f, 0x7, 0x10000, 0x8000, 0x8, 0x5, 0x1, 0x7, 0x890, 0x4, 0x7fffffff, 0xfffffffffffffbff, 0x1f57, 0x0, 0x8, 0xfffffffffffffffe, 0xe95, 0x4982517, 0x4, 0x0, 0x2, 0x80, 0xdb85, 0x80000001, 0x1, 0x7fffffff, 0x101, 0xffffffff80000001, 0x9, 0x101, 0xc9, 0x2, 0xff, 0x6, 0x80000000, 0xfff, 0x7, 0x4557, 0x6, 0xfffffffffffffffb, 0x90, 0x0, 0x80000000, 0x1, 0x3, 0x0, 0x4, 0x92, 0x2, 0x2, 0x3, 0xc627, 0xff, 0xe59, 0x101, 0x1, 0x4, 0x626, 0x80, 0x8ef9, 0x3ff, 0x5, 0x32031e69, 0x2, 0xffffffff7fffffff, 0x1, 0x7, 0x8, 0xde9e, 0x7fcc, 0x0, 0x7fffffff, 0x7ff, 0x0, 0x5, 0x1, 0x7ff, 0x7f, 0x5, 0x7, 0x9, 0x3, 0x800, 0x3, 0x2, 0x101, 0xffffffff, 0x7, 0x101, 0x10000, 0x0, 0x7, 0xe8a, 0x0, 0xffffffffffffffda, 0x9, 0x8bd, 0x1, 0xcf, 0x4, 0x800, 0x94, 0x99a, 0x40, 0x4, 0x5, 0x101, 0x100000001, 0x5, 0x1, 0x31f34b74, 0x101, 0x800, 0x100000001, 0x0, 0x1, 0x8001, 0x8001, 0x8, 0x7, 0x7fff, 0xffffffffffffffe1, 0x0, 0x4, 0xfffffffffffffffe, 0x3, 0x5, 0x2, 0x80, 0x0, 0x5, 0xf4, 0x33, 0x5, 0xffffffffffffffe1, 0x8000, 0x5, 0x3, 0x1, 0x8bbc, 0xff, 0x8, 0x800, 0xff, 0xf7da, 0x400, 0x80000001, 0x4, 0xe24, 0x9, 0x3, 0x6fa5, 0x6, 0x3, 0x2e9f1bdb, 0x412b, 0x3, 0x10, 0x0, 0x100000001, 0x5, 0x1, 0xfffffffffffffffb, 0x4, 0x6f50, 0x425, 0x7ff, 0xd, 0x9, 0x81, 0x1, 0xe8, 0x1, 0x24, 0x20, 0x7, 0x6, 0x1, 0x6, 0x80, 0x9, 0x5, 0x37fa91a6, 0x9, 0x6, 0x8, 0x81, 0x80, 0x2ea80, 0x10001, 0xd7e, 0x468, 0x3b, 0x1ff, 0x2, 0x7, 0x8, 0x4, 0xffffffff, 0x6, 0x0, 0x9, 0x4, 0xfffffff000000000, 0x2, 0x1ff, 0x80000001, 0x7, 0x100, 0x6, 0x2, 0x20, 0x7fff, 0x2, 0x3, 0x5, 0x652, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x9a63, 0x5, 0x4, 0x7fff, 0x5, 0x7, 0x20, 0x2, 0x7, 0x6, 0x8, 0x7, 0x5, 0x5, 0x40a2, 0x25b, 0x6, 0x0, 0xa, 0x5, 0x10000, 0x9, 0x81, 0x8c1, 0x3, 0x5, 0xffffffffffffffe1, 0xfffffffffffffa49, 0x9, 0xa534, 0x8, 0x80, 0x2, 0x7, 0x1f, 0x36, 0x200, 0x7f, 0x4, 0x1f, 0x8000, 0x1, 0x0, 0x0, 0xffffffff, 0x80000000, 0x3, 0x0, 0x101, 0x73, 0x3, 0x9, 0x4, 0x5, 0x20, 0x7fff, 0x4, 0x1, 0x81, 0x9, 0x6, 0x9, 0xdf9, 0x2, 0xff, 0x990, 0x9, 0x1, 0x5, 0x3, 0xf8, 0x81, 0x597, 0x0, 0x0, 0xfffffffffffff001, 0x0, 0xfffffffffffffffb, 0x5, 0xff, 0x3, 0x7, 0x5, 0x1ba, 0x4, 0x100000001, 0x400, 0x1, 0x5, 0x0, 0x2b, 0x38000000000000, 0x2, 0xfffffffffffffffc, 0xffffffffffff0001, 0x4, 0x5, 0x1, 0x9, 0xffffffff, 0x6, 0x3, 0x0, 0x8, 0x84c, 0x2, 0x3, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x10000, 0x6, 0x8, 0x5, 0x5, 0x20, 0x0, 0x918, 0x9a, 0x1000, 0x4, 0xfffffffffffffff8, 0x4, 0x81, 0x20, 0x7ff, 0x80000001, 0x8001, 0x20, 0xff, 0x0, 0x4, 0xfffffffffffffbff, 0x19, 0x2800000, 0xfffffffffffffdcc, 0x3, 0x4, 0x5, 0x2c4, 0x100000001, 0x7f, 0x1, 0x1, 0x10000, 0xfffffffffffffff9, 0x101, 0x0, 0x3, 0x3, 0x10000, 0x3, 0x80000001, 0x4, 0x0, 0x4, 0x7, 0x2, 0x1, 0x6, 0x3, 0x340, 0x20, 0x5, 0x1000, 0x0, 0x5, 0x2e, 0x8, 0x7fffffff, 0x1, 0x5, 0x100000000, 0x12a000, 0x6, 0x1, 0x0, 0x6, 0x8, 0x1, 0x0, 0x4c6, 0x1, 0xfffffffffffffffb, 0xfffffffffffffffe, 0x6, 0x1, 0xd2, 0x2, 0xff, 0x3, 0x7, 0x2, 0x2, 0x3f, 0x3f, 0x3, 0x9, 0xffff, 0x9, 0x0, 0x2, 0x8000, 0x4, 0x1, 0x100000001, 0xf6, 0x2, 0x7, 0x1, 0x80, 0x3, 0x14, 0x3, 0x7ff, 0x8, 0x5, 0x9, 0x1, 0x51, 0x0, 0xb61e, 0x52, 0x1, 0x10001, 0x2, 0x9, 0x5, 0x80, 0x19, 0x1ff, 0x8, 0x9, 0x3a7, 0x3f, 0x9, 0xffffffff00000001, 0x3, 0x4021, 0xfff, 0x716, 0x100000000, 0x101, 0x4, 0x2, 0xffff, 0x7fffffff, 0x8001, 0x2, 0x1, 0x304, 0x80, 0x7, 0x9, 0x20, 0xffffffff, 0x2, 0x0, 0x0, 0x1, 0xfffffffffffffffe, 0x3e, 0x14, 0x100, 0x9, 0x5, 0x0, 0x1, 0x3c460, 0x3, 0x8000, 0x6, 0x7, 0x1, 0x4, 0x8001, 0x8, 0xf, 0x8000, 0x10001, 0x3, 0x5, 0x7, 0x272, 0x20ac, 0x0, 0x80000001, 0x1, 0x4, 0x3, 0x9, 0x3ff, 0x8488, 0x400, 0xa60, 0x20, 0x1, 0xfffffffffffff5e0, 0x7, 0x20, 0x0, 0x5, 0x9, 0x1, 0x0, 0x4, 0x7fff, 0x8001, 0xa5, 0x7, 0x6, 0x6, 0x7, 0x9, 0x2, 0x5, 0x1, 0x2, 0x1, 0x1000, 0x1, 0xffffffffffff1f49, 0x9, 0x4, 0xfff, 0x3f, 0x80000001, 0x8001, 0x68, 0x3f, 0x1, 0x6, 0x7, 0x8, 0xffffffff, 0xc, 0x20, 0x6, 0xffff, 0xffffffff, 0x7, 0x100, 0x2, 0x0, 0x663, 0x2b, 0x1, 0x4, 0x9, 0x5, 0x2, 0x1f, 0x6, 0x6, 0xca7, 0x6b, 0x1, 0x7, 0x0, 0x80000000, 0x8c79, 0x80, 0x3, 0x6, 0x9, 0x8d, 0x401, 0x100, 0xfffffffffffffff9, 0x8000, 0x6, 0x1, 0xe8e0, 0x3, 0xf1, 0x509, 0x9, 0x0, 0x5, 0x7f, 0x10000, 0x7, 0xfffffffffffffff9, 0x3, 0x6, 0x8, 0x0, 0x4, 0xffffffff, 0x6f, 0x0, 0x100000000, 0x8, 0x5, 0x5, 0xd21, 0x4, 0x7, 0x0, 0x10, 0x10000, 0x4, 0x9, 0x1, 0xbe, 0x3, 0x40, 0x6, 0x1, 0xcb, 0x100000001, 0x20, 0x9, 0xfffffffffffffffe, 0x6, 0x0, 0x10001, 0x2, 0x0, 0x1f, 0x9, 0x400, 0x20, 0xd4b2, 0x4ffe, 0x3, 0x7f, 0x100000000, 0x8, 0x1, 0xbb3, 0xc098000, 0x5, 0x400, 0x7ff, 0x9, 0x20, 0xfffffffffffffffe, 0x2, 0x3f, 0xe3a, 0xfff, 0x0, 0x6, 0xb56, 0xb3, 0x2, 0x2, 0x8, 0x1, 0x3, 0x661, 0x2, 0x69, 0x5, 0x6, 0x180000, 0x4, 0x0, 0x8000, 0x0, 0x4681, 0x6, 0x9, 0x0, 0x4, 0x3ff, 0x223a, 0x4887, 0x7f, 0x411, 0x33ae, 0x2, 0x7, 0xef7, 0x100, 0x5, 0xfff, 0x800, 0x5, 0x8, 0x7, 0x3, 0xa2a4, 0x4, 0x5, 0x2, 0x6, 0xfffffffffffffffb, 0x0, 0x9, 0x5, 0x80000000, 0x8001, 0xfffffffffffffffe, 0x5, 0x9, 0x0, 0x1ff, 0xfff, 0x80, 0x0, 0x401, 0x6, 0x1, 0x7, 0x6, 0xffffffffffff8000, 0x7ff, 0x8db, 0x1ff, 0xb4ae, 0x81, 0x7, 0x7, 0x7, 0x7fffffff, 0x0, 0x1f, 0x3, 0x7, 0x0, 0x7101, 0x8, 0x4000000000000, 0x0, 0xed, 0xa7b6, 0xffffffff00000000, 0x10000, 0x4d173314, 0x3, 0x2, 0x9, 0xb5ed, 0x8000, 0x8, 0x2f, 0x7, 0x1, 0x6, 0x100000000, 0x4ed2, 0x3, 0x1, 0x10000, 0x1, 0x7, 0x3a, 0x5a2, 0x4, 0x3, 0x2, 0x5, 0x5, 0x31c0000, 0x6, 0xffffffff, 0x1, 0x3d33, 0x8, 0x4, 0x5, 0xda85, 0x5, 0x3, 0x6, 0x7fff, 0xc, 0x4, 0xffffffffffff4143, 0x3f, 0x8bf4, 0x9, 0x100000000, 0x0, 0x4, 0xfffffffffffffff8, 0x1, 0xdc79, 0xed01, 0x9, 0x8, 0xffff, 0x83a, 0x20, 0xe, 0x4, 0x323a, 0x4, 0x4, 0x8, 0x9, 0x401, 0x200, 0x1000, 0x51, 0x3, 0x5, 0x6, 0x3, 0x4, 0x7, 0x3, 0x3, 0x8, 0x0, 0x5, 0xfffffffffffff877, 0x96c8, 0x30, 0x6, 0x4, 0x17b, 0x2, 0x270, 0xfffffffffffffffc, 0x3, 0x401, 0xff, 0x8, 0x0, 0x8, 0x3ff, 0x3, 0x7, 0x0, 0x9, 0x9, 0x80, 0x7, 0x2, 0x2, 0xa3d3, 0x8, 0x1f, 0x4, 0x0, 0x8001, 0x0, 0x6, 0x7, 0x6, 0x8, 0x5649, 0x5, 0x3f, 0x100, 0xc3b4, 0x4, 0x3, 0x40, 0x9, 0xffff, 0x3ff, 0x8, 0x2, 0x0, 0x5, 0x0, 0x1, 0xd7, 0x7fff, 0x5, 0x1000, 0xffffffffffff0000, 0xfffffffffffffff9, 0x80, 0x3e7, 0x7f, 0x1ed, 0x0, 0x1b, 0xffffffff, 0x4c8, 0x7, 0x7, 0x7ff, 0x2, 0x3, 0x400, 0x4, 0x3ff, 0x8, 0x3, 0xe0, 0x10000, 0x80000000, 0xce6, 0x4, 0x40, 0x7ff, 0xfffffffffffffffc, 0xfff, 0x8, 0x7, 0x8, 0x0, 0x800, 0x9, 0x0, 0x7f, 0x0, 0x0, 0xfff, 0x2, 0x5, 0x80, 0x7, 0xe76, 0x751f, 0xffffffffffffc5aa, 0x8, 0x1f, 0x1000, 0x3ff, 0x3, 0x40, 0x85cd, 0x6, 0x0, 0x1, 0x10001, 0x5, 0x7, 0x1, 0x1ff, 0x3, 0xffffffff, 0x7fff, 0x100000000, 0x3, 0x3f, 0x7fffffff, 0x3, 0x9, 0x9, 0x100, 0x6, 0x101, 0x1, 0x5, 0x9, 0x3ea5, 0x5, 0x6115, 0x4db, 0xffffffffffffff7f, 0x1, 0x7, 0x100000000, 0x37b27bd0, 0x2, 0x80, 0x200, 0x3933, 0x3800000, 0x7, 0x1, 0x3, 0xb2b, 0x0, 0x400, 0x81, 0x101, 0x2000, 0x6, 0x4, 0x8, 0x2, 0x7fffffff, 0xf32, 0x3d, 0x5, 0x7ff, 0xf, 0x3, 0xffffffffffffffff, 0x7, 0x4, 0xa7, 0x200, 0x4, 0xfb, 0xff, 0x800, 0x9, 0x32, 0x0, 0x9, 0x3, 0x5, 0x8, 0x5, 0x80, 0x100000000, 0xfeb0, 0x80, 0x1, 0xfffffffffffffffb, 0xffffffff, 0x200, 0x9, 0x400000000000000, 0xffff, 0xf84b, 0x3, 0x2a, 0x3, 0x401, 0x7, 0x4, 0x100000000, 0x7fff, 0x4, 0x7, 0x800, 0x8, 0x48, 0x708207fe, 0x3, 0x3, 0x0, 0xcf8, 0x6, 0xfd06, 0x9, 0xffffffffdf46a978, 0x0, 0x1000, 0x100000001, 0x100000001, 0x2, 0x68b8b71c, 0x100000001, 0x80000001, 0x3f, 0x0, 0x9, 0x3, 0x7, 0x4000000, 0x7d, 0x4, 0x7, 0x6, 0x2, 0x20, 0x7, 0x3ce, 0x101, 0x3f, 0x4, 0x1, 0x4, 0x7ff, 0x29864e16, 0x4, 0xffffffff00000000, 0xae, 0x200, 0xfff, 0x81, 0xb8, 0x4, 0x9, 0x7, 0x722, 0x9, 0xe2f, 0x3, 0x81, 0xfffffffffffffe01, 0x81, 0x1ff, 0x1, 0xffffffff, 0x3, 0xff, 0x20, 0x7fffffff, 0x8, 0x100, 0xffffffff907a24ab, 0x7fff, 0x3, 0x0, 0x4, 0x9, 0x8, 0xb061, 0x1f, 0x400, 0x9, 0x7fff, 0x4, 0x7fffffff, 0x20, 0x100, 0x80000001, 0xf4, 0x1e, 0x83, 0x3, 0xfffffffffffffffb, 0xc7, 0xfffffffffffffff7, 0x8, 0x8, 0x2, 0x7ff, 0x6, 0x8, 0x401, 0x1, 0x1b8, 0x7, 0x0, 0x8, 0x8, 0x0, 0x5, 0x5, 0x0, 0x8, 0x8, 0x8, 0xadf, 0x2, 0x2, 0x2, 0x78, 0x80000001, 0x40, 0x400, 0x7, 0x7, 0x3f, 0x6, 0x6, 0xfffffffffffffe00, 0x9f, 0x4, 0x8, 0x1, 0x81, 0x26b, 0x1, 0x8, 0x1, 0x8, 0x3, 0xdf, 0x1, 0x8, 0x5, 0x2, 0x5, 0x9, 0x3, 0x2, 0x70, 0x2, 0x1, 0x7fffffff, 0x1, 0x9, 0x1, 0x100000000, 0x1, 0x9faf, 0x1, 0x4, 0x4, 0x1, 0x7, 0x6, 0x2, 0xfffffffffffffff8, 0x8, 0x731c, 0x7, 0x0, 0x29d, 0x1ff, 0x1ab, 0x6, 0x81, 0xcad5, 0x6313, 0xffff, 0x3, 0x10001, 0x3, 0x7ff, 0x100, 0x9, 0x10000, 0x7, 0x6, 0x100, 0x80000000, 0x7, 0x0, 0x6, 0x0, 0x101, 0x3, 0x86, 0xa3, 0x4, 0x4559, 0x5, 0xff, 0x8, 0x3, 0xf0, 0x0, 0xfffffffffffffffa, 0x9, 0x9, 0x4, 0x2, 0xfffffffffffffffd, 0x1, 0x8, 0x9, 0x2, 0x6, 0xfffffffffffffffa, 0x3, 0x3, 0x7, 0x8000, 0x5, 0x8, 0x53, 0x4, 0x9, 0x100, 0x8, 0x7, 0x10000, 0x9, 0x1000, 0x3, 0x2, 0x4, 0x4, 0x0, 0x8, 0x0, 0x40, 0x128, 0x80, 0x6, 0x0, 0x0, 0x5, 0x1, 0x3ff, 0x4, 0x8c8, 0x0, 0x2b4, 0x7, 0x7f, 0x357cd4d3, 0x6, 0x800, 0x7, 0x8, 0xa0, 0x200000000, 0xffffffffffffffff, 0x1, 0xfe9, 0x100, 0x2fc3, 0x9e, 0x6, 0x3, 0x7f, 0x1ff, 0x8, 0x1ff, 0xfffffffffffffe50, 0x840, 0x5, 0x86c, 0x5, 0x4, 0x800, 0x1, 0x2, 0xc93, 0x1000, 0x55486e65, 0x8, 0x9, 0x0, 0x4, 0x1, 0x5, 0x3f, 0x7, 0x1, 0x0, 0x4, 0xbed, 0x3f, 0x47480000000000, 0x4, 0x0, 0x100000000, 0x8, 0x7, 0x1000, 0x1, 0x5, 0xc44, 0x80000001, 0x65, 0x80000001, 0x100000000, 0xff, 0x142, 0x6c, 0x4, 0x7, 0x437, 0xffffffffffffffbc, 0x5, 0x74c], "80306adaef7a2dcfbf97700869b4c0c23f460d6e054abcd02de7e8a46a802f654427dadd3f0b38005c6bfd42d2c37040ec83c9e7a14fa6b2938431c94d40b9db963df6cf5b607ac193cb4fbd28f28c3321a78dacba3554f0d309662042c0263e6a6a61871f780ce198eccc5cf0ade8592b79c5339b60f254e0b5cd1e68ac8f508ba0ab7505add45fb1db56c3ec58852d47"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00006f3000)={0x0, 0x9}, &(0x7f0000b11000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00009fb000-0x8)={r3, 0x0}, 0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002f7000-0x28)={@common='eql\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000cbb000)=@get={0x1, &(0x7f00003fc000-0xa0)=""/160, 0x5}) r4 = accept(r0, &(0x7f0000c81000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb8000)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0x9) r5 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r5, 0x1, 0x33, &(0x7f000067c000-0x4)=0x0, 0x4) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0xa1, 'lrw(twofish)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet(r1, &(0x7f000087a000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000dba000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x1, &(0x7f0000851000-0x48)=[@op={0xfffffdd0, 0x117, 0x3, 0x1}], 0x18, 0x10}, 0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fd1000)={0x80000000, {{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]}, 0x1, 0x3, [{{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) r1 = socket$inet(0x2, 0x4, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d78000-0xa0)={0x0, @in6={{0xa, 0x1, 0xf2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x777, 0x7, 0xf9a, 0xd696, 0xfc}, &(0x7f0000f3f000-0x4)=0xa0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000d22000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000fd3000-0xe1)={r2, 0x9, 0xd9, "4cd8c75c52cdc6edab09485444821bd38c51e51b5cefe938ad2683dc1f4acdc1b0a43b3c1a2e76fa6ae48cf99c2eb09c1a1f90ac751c6153e117e3ebf5f4864bb8f339e700b89a4ec922d15b27be6d51d65105a3dc6df0ff6e4685b0beda55aaffd43e58981648ee3cb082fbf287e63386165a85e2311ba0e03cb9e139e92619267fdb3596850c61aa9c3727ea4b0b077a01a760c4b393987c28f8beb0472007fa659a938160d06096fc91a1a502a7713c87d2ad8d949609111445c52bf6da9eb13f144da57fd78cbddebe046a55bc5fe8308bef043cfb1e4d"}, 0xe1) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00007a0000-0xc)={0x4000000080, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="a34a9e7b7fce870c223766971036231b"}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x6, 0x1ff, &(0x7f0000f6b000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000011c000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f000021e000-0x8)={r2, 0x2}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000076f000)={0x1, 0xb, &(0x7f0000f6b000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x69d1, 0x0, 0x0, 0x0, 0xb64d}, [@map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x17}, @generic={0x8, 0x72, 0x3, 0xffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000314000)='GPL\x00', 0x3, 0x3f, &(0x7f0000f6a000)=""/63, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f6b000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000733000-0x8)={0x0, 0x0}) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000f0a000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000909000-0x78)={0x1ff, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x401, 0x5cb, 0xff, 0x401, &(0x7f0000f6d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0x101, 0x1ff}) pipe(&(0x7f00007fe000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000cd2000-0xc)={r5, 0x80000, r6}) pipe(&(0x7f0000f49000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000b44000-0x2)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000c24000)={r3, 0x0, 0x3c, 0xe6, &(0x7f0000899000-0x3c)="2b5187a9dfe88581ae6afce450bb2f82f8840292aa04828e43a5735b7d5983c85455dee38b8a5297992e94119cdd095595cc149347a37c55761cdc1b", &(0x7f0000f6a000)=""/230, 0xfad, 0x3ff}, 0x28) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000355000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1fa8b64aad5ca372) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000849000)={0x0, 0x0}, 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000dd2000-0x1)='0', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000d8e000-0x1000)="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", 0x649, 0x0, &(0x7f0000b3c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0x8f, &(0x7f0000007000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x53a1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x0, 0x0, 0x4, 0x6, 0x0}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000006000)=@generic="59fbcd764cf2d60d8c92f0b7edb2db22") setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000008000)=@assoc_value={r3, 0x3d}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000008000)={0x0, 0xffffffffffff0000, 0xdc13, 0x2f0, 0x4, 0x7, 0x39c, 0x0, {0x0, @in6={{0xa, 0x3, 0x5, @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]}, 0x9, 0x8001, 0xff, 0x1ce4, 0x6}}, &(0x7f0000009000-0x4)=0xb8) r8 = accept4$packet(r2, 0x0, &(0x7f0000007000-0x4)=0x0, 0x800) accept$packet(r8, &(0x7f0000009000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000005000)={0x100000000, 0x8208, 0x400, 0xfe, r6}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000008000)={0xffff, 0x5, 0x8000000000000000, 0x22, r7}, &(0x7f0000009000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) socket(0x3, 0xa, 0x8001) poll(&(0x7f0000002000-0x48)=[{r2, 0x300, 0x0}, {r2, 0x80ac, 0x0}, {r2, 0x10, 0x0}, {r2, 0x8004, 0x0}, {r2, 0x188, 0x0}, {r2, 0x8000, 0x0}, {r2, 0x4020, 0x0}, {r2, 0x1, 0x0}, {r2, 0x5, 0x0}], 0x9, 0x3) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000847000)=[{0x0, 0x0, &(0x7f0000d06000)=[{&(0x7f0000088000)="b306f8b7c0a3715a97bdb1610627ffe04ec494079bab634c9aef2e9db02ee6824e37a2e67a30fa980c367e", 0x2b}, {&(0x7f0000a97000)="5db81cd813018721dc7680cc0a79d4c115b3bda842da8f89db87d7a6ccf011b979414ab048768f05dfe7887cb068baa08f12ce416ae574b045dbae7fb91d525fd8769e7513c9cfb00b63f85c1a1c2f213890", 0x52}, {&(0x7f0000f1d000)="9d509772947f7f5029f3fd87df7a78371c374c8c31c1f4acce5403329932882656fd4a475d3e", 0x26}, {&(0x7f000097f000)="7b485869493ca59277b7bbceeddd3ca4a565465336c92e584b34a4db96c782c4fc0ad3f454598363260728693c7f10ec3bd319e5240f68acd6d1051bcfb81b7f1ecd1e993e58601ccbd4b024d15d4222e550ee1c4c2069028222e36f4b2b9b3cfefb8196407327717d1820874d5623440f6390bac3346a628a417b815b8b84e2037751feeecaf1a82b4f87c0538650069b5b1bb0a6a25a43504383d2f8fe8070f835f2e8549d1edab63bf461637b2974f88f5cea0d1fe59f69e4", 0xba}, {&(0x7f0000f05000-0xe1)="0cd11f77e716007458437e87001295391aff405746280246ab08de7355b3e2fcf398a6fbd7bda6c4a3be5263a5c40eeed1f27b21ca3a68dd1b051a1966d7b5f0e28bb580cde6542015a49ce2e0670f354d7b7b65c93b76cea8251ff7d335b6f2ea8e48174654a87a07c0ee9ebe9332a0337253663fb5b31beb3e7578de61c81303d415356a2f90f359a934119210ccdfacd7531e09be6201f4eb56e9a9760fe56a6913c744798ce3607bcb8e6680371e8f2f4bb531e837cfc95845b502d5bcb33665da203be0aaab8490326fdd7958ed8c1452c986faaf597df7a52b82be71e9f0", 0xe1}, {&(0x7f00007f4000)="f8d4b90c7b70fdab047927b9d96342ec5ad03bbc62f341b23fbe7c933bbf37a70f143c1a1267503b7984f34c50727f2337f20785392f53704e", 0x39}], 0x6, &(0x7f0000193000)=[@iv={0x28, 0x117, 0x2, 0x12, "584816c996b99cda818b61992e9c4a8a4274"}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xb0, 0x117, 0x2, 0x98, "b583d30667c8be24f69bf57d2b30ce955eb934403f86d4c38e44357a46dac705403b27f46d47cf191c323de3a53fed9c3f6eefe8862f2712edcb9d5ced00a81c006924acb5cc469c069d5cc12ddb3ab6e7f46d6b9d865af530bd684663f578aca724d787b2b38bd0af66fd0da7e42e9520a6242d02fb1b9a023f098a6b9bf6d081aff182e5a8ef097fc0444b49578156964e3e9595d80b5a"}], 0x108, 0x20044040}, {0x0, 0x0, &(0x7f00006cc000-0x60)=[{&(0x7f000006f000)="579966be3c7bf79d7cc79c98e70375a9501ad76a5ed7e85c43af4a64f74f210c4efff3a1099955b89c6ef3d51d7cfb444b3e3c70cb62418e468cb5a476e9b10ec2e881c148c80bfae45046973a8fef8ec3d5288074e4d73eeba6f088b248c8dd24", 0x61}, {&(0x7f0000f57000)="4b1a846f16e87499de9bddb1f5f284734d1c5eccca795a85151bd46d37c1f1e2a67895ef09f061df7515f4f0e4a848fd3fffe432fed75821a334b706063a0905c3356741da9d9858fb1dd483b0e1427fd798c85b7da0eb02d65af9f8df150c1a97a47a5a8d799d42d4e8f6bba588afa41c34df3957cd356d6e0042f5bda657da6c485f11b995e97d043feaefd53ea200b668285f0a7441af5f783caa6bdf50b77a3b513f0bc56bfde207a5d126491fb7468603fcfebb28174e", 0xb9}, 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&(0x7f00006dc000-0x20)=[{&(0x7f000074d000)="b8cbeb4b9697ca1ac046f73bfc7c1db1aeace5d0abed6329d01fb23188c7bddb79fb75c6051a6849e1b331343dcb3db27bc74fdd8b433474d1ec5c08f7376f0d6d91343bd0f331094822662ad9296bf5ca1b9224c0c00723743d436469e7b79245be1830cc0536230dd9c0ff54fcdadeb286a478e3bac1fd6655179f9b8cdbe784abf5f7f2fbc733be8fb65bd538e6c276318fca106a9e38278224a9d5936fb3c4a48ba2174cb0249ef1e188b3aad00914f5b633ff8bcc175ebc91c76784ad28f50e", 0xc2}, {&(0x7f0000d84000-0xa3)="f04942b9f9f2cb43362064323c4ce309854784fa21a2f2e2242ae7f4093dd9511f2c9faf70158a794b9b9f48930a476372f28b7d02dd129a57a6ddee97dc0131fad7aae1df144e2372228b567b2392f5c023301ef2171a0794c69faae7793df50abe86f0daa58d6def6f9450e0fe13bc94f50a494e97f4bf46f26d019de1aa0f547d67bb56b392c1151b5d886b26b8bf4d966af279dcd4810bcda2a25f81a283ea8c30", 0xa3}], 0x2, &(0x7f0000105000-0x18)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x20000000}, {0x0, 0x0, &(0x7f000037f000)=[{&(0x7f0000ef3000)="8fe33ca57bef0946667119ad03e376e033e9c39d344656c7e3", 0x19}], 0x1, &(0x7f0000455000-0x128)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x10001}, @assoc={0x18, 0x117, 0x4, 0x400}, @iv={0xe0, 0x117, 0x2, 0xc9, "5e0a441ce3341eb4d90f61c7df3aee801ce7b9b20ab330c1576087fd2332fd1c9e7c0a62b5f235bf10bf964fe6828192f1e41e66abae8de85402f3f3ba5723f365a6b465dbd1e4fd9ea53443eb3616858bed2f39627ee9d1137143181a18f17835d36b16e2e0fc4d72d4acc7b87936ed8bffaa4e09284ab9b443b69d276742e17aabe4c3cc63b3552b90ffc4715dc32f69454309302323143adc7ffae97b5ac3d4c73a679630e3547ae107a81f03f1d37f938ea5eff5f9852fb7b2724d4ce5cc54093e62efb8a15be5"}], 0x128, 0x4000}, {0x0, 0x0, &(0x7f000054a000-0x40)=[{&(0x7f0000a4a000-0x16)="c6125876d5632d686d6f80d9efc1f6a36e69501c1151", 0x16}, {&(0x7f0000c4c000-0xcf)="3e8f782d0de868a6222704d7edc97aadd9deb5d379bf1ec3c6c2ebb6da1524c084d738cb4471e00ffc6760b3d9ab9afbebe771ff594d978f184503557fef1ef931da2d336637edd8f735424f60605020bab97409c73b3f1e41acf98e950a0708489257873c1886a2ed11935c684377022ee4477ff7a0e62c12c62171dcd404bce2c1778c6408ae23336dd707e9149c82bc3510facbf1fc0b6fe39b37bfda01b8610e1a5a54d856ddfff1cbd992ceb8c03622f4c246e643be7bba17cb16d7eaac559a7ea81a7ce4545677063782ccb1", 0xcf}, {&(0x7f0000631000)="bc0afd8e4cce6299ec8a42f08adaf919077d2591ca7a9ecc0245a5a7fb7502645d0717bdc8d02f054e198f2e6c29b1f922fb12322cae90819472761dd4f96ba7eabde9b1efcaa6366f6cfe98660f1bc35c3f8a163c00178485d1aec569690d577e93c87516f743f07f268a05324de31806507a05f878ed191d236550f9be3c72", 0x80}, {&(0x7f0000e71000)="fe4b090616ba984aceca40d36fbd4ade5641ac1f6bd16752d7746a71363a7cfc735b3ca231f71f169df989abd1a884724e1e940ed2205a5ecbd941", 0x3b}], 0x4, &(0x7f00004f7000-0x198)=[@iv={0x88, 0x117, 0x2, 0x74, "a15377a57a7ee45f71d68ff216fef41e07c27f3526bd547ba4260ec5c8e53d4c24522d25c5cf14d1ecfe30e52fc863e22806958afa7931c72a24cdf0fc039f84b1a1ffbba907c3b1d2026b89012e6cbc9b6f9dc67dbbd25121c93e0f29c6740eec3f7e3288811b529a47cb1981a9dc63f5a79147"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0xc8, 0x117, 0x2, 0xaf, "848546f5b1629f5a9de4421869a23cf483543852a1a5710b7cfe9a6f642805496d99d8197e7f2f20aff5692ba37e64b27159164bfbd5bb4c692362cb0d0ee6a6d0ed61f4c827cb25da478773c612eb1483b4f0994d1d478a5e97358036943157d0dff0a89f1d1ce54a8033a2dcb04d07d79e1cde9016f647203ae9ed87c8ce0eb30704fb879131112f2f35a3764264863d8c50e7e8aa1bb2e598bf9158ff6c99f91f4687758fff97bbc9ab660f018e"}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x198, 0x10}, {0x0, 0x0, &(0x7f000014f000-0x20)=[{&(0x7f0000ab8000)="aa2459b46a9d391eac9f9e320de18c7ebfd494ab6df0b7b477a74c09c1468aba8f7ad6f6c4761d5abbc41cfb5c0dc8eafc9703af85647546fcd66a655ea3042efe77e29dc10d2c7f5cc7924bb723617d373ca664e35b649a738ee7cb3b287ec544c32c9bbe7988a18f65ea03f4078e1340d38e80e48c27c7b231fcd284b3cb00878374adcfde477b558f7a9d8f7b19460a36ee34ceb5e2c4f9773d6c495a81814c56a869e1a4c9e9ad72804d19b6297ea45911ad759a7913f6499920a1cc2e61a34f2b742ffd989a40e26674e2ec311957fdb9c403d3767bf170a2c14b6b9df8249ab5b3eaef22a2e39ee7", 0xeb}, {&(0x7f0000516000)="86985eeafa71cef645a8d96a3d318434ea2bbe8d2cf4a0b376542a12f2e8d70b4509ef33f6c1dba7529fa3c51f7977baf361280b51e76f9c14e87edbfcd8457fd8973d562cea3371d65feb2ac024f2053620ea30d44b348a18e8d59a4b8d6b6710277e7728bb875e4687eb603bb3260102e9dea5208c63284c459153553d57ea81e032ca613c355bf3b12f28131ece03212d120db36c0e43194c78c8eb065ca8647c2a06f5fae5970869c3d14d13015f3cbc998d8e6c9a25dd62197a60ccafb9d4edfc1a745da26459129a", 0xcb}], 0x2, &(0x7f0000f30000-0xc0)=[@iv={0xa8, 0x117, 0x2, 0x8f, "e23e99c7fed2122544ad9f24e7c19920fa664ef04d1bb2d9930d202485e9de1afeeeb7838ed6ce1f8e9171b7fc3d498757221a3318f17c6af57326b67acf45f201982159277214d0a0137b41b5d54c2f8aa1fd1df920a6f0db07cc9b214526f1104ac8e2084c5d05c8a1dc0b44be37802f2d6de8ea75f6f78b064e273deee8b3dfd7e5607a7dfdf00727cac333ffe0"}, @op={0x18, 0x117, 0x3, 0x0}], 0xc0, 0x4000010}], 0x6, 0x20000004) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ffa000-0x2c)={0x6, 0x0, 0x7fffffff, 0xf, 0x2004, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffdb5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r0, &(0x7f0000105000-0xd5)="b5", &(0x7f0000c3e000-0x3a)="", 0x0}, 0x20) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004000)="c9ce20c3ba110e45f1b6b4e5a94a2a16049c19e5cde47c489b196d9f79e3b0bd1e53a0aa4d6634d4cbd3987249010c1f68817bea305a0903f3997f68c11642452c00270f786a72dd2405aa76c17fa60340f76b5073c21a2296c236bedc", 0x5d) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@generic="18ab3a8663a7eb1868176f3334165a8b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000)={&(0x7f0000004000)=@ll={0x11, 0xfd, r1, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000005000)=[{&(0x7f0000006000-0xd)="950700d4f46ec6125ad58b876b", 0xd}, {&(0x7f0000003000-0x2e)="8e8cda8aed1dafc8e0686470abef4b24f100cadd971a82ed8d1a2681f0a44e33d5e93b64d8bceb85ab18c439b689", 0x2e}, {&(0x7f0000005000)="a0d8924fe20dd59a901edfe304d5688ae836aaf5b501bd6ed74a2759add139575044bc743035968d02934187acf7df3f3017a7f86a83d4c02b917c13b874b8edd02c77fa4607d41504700bf96629d2", 0x4f}, {&(0x7f0000005000)="7e8c3ea614ec6ce5890115c12183210e9aeda9babf21ee3c3e845f3d91d93ed9bb9a8c036d9dc8cc", 0x28}, {&(0x7f0000005000)="f6f888267f2cfd8bf2079ad1be9019de5b0d7db0c96dbd7b274d22b09926142efeaf61197a17254336358882a1910aad566de06d84ffb4e7537bf28bc45840a6ce0742f27b199ac4cc69f9e2189ea467c76331f6ca626697f7c3ff6a21da8133b83a83788a205ecf7cd22d8a70c2a836eb19007f520c5a933ed0c948f519960cdde0044707240688cab62b78f6559ddf99b9ae84d220f5f3c1ccc86d79231d8225ca09b474bb5233fba5775c14cc56792cc97bc746fe057be69d208bf26dfe8e3189c89067bd62457a23776866bf1d93", 0xd0}, {&(0x7f0000005000)="c8ebd04aae852647455cbac306ab835475662d0bde80cd5f9269a44f2806557964f7f99c481deabc5c023f714bd7caf48da043d72d84a265e5edd0c54c3e94a1941ea5e13cb026ee7269de7f1230d851493cb6be8746b5a32b83576f3801a2fb99e3d83c867c6289a9b10975203491e517fbc1338d56bce9f615cb03c1f09d052839f5a5b8a98c2fc60ef5008d7d11d6fb074e77403fb8d1daebcf457a8782bd91365be43324bd45f38831dc6b02748b5160726cb7a472271a091520caeee326fc69b23b16d74c3278ca4a0ba6ab138310598cd7366e", 0xd6}, {&(0x7f0000006000-0x6)="fea770437ad2", 0x6}], 0x7, &(0x7f0000005000)=[{0x80, 0x11, 0x9, "546124876c8aec5360dba86266ee744d3b7f829bfc0466b3e5ba5e6d33e12e7db9d5c16bdbcd65094b1ac445ab3d55790976239be329a7270d64a3fba06dc3caa99a8e879edb5f716954e17fa2637ec35f10750403be00b51d5aa6bd9579b68fe79bf2bbe5adbc1f55"}], 0x80, 0x0}, 0x90) write(r0, &(0x7f0000001000)="240000001b000300ebffffffffff00c61f04ff0b08000100000000a7de000003f9161701", 0x24) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000002e000)=[{&(0x7f0000013000-0x24)=[{0x21, 0x2e, 0x3fd, 0x0, 0x0, "29003d5d0100000000000000000000001f"}], 0x21}], 0x1, &(0x7f0000022000)=[], 0x0, 0x0}, 0x0) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f000029c000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004d9000-0x4)=0x60) connect$unix(r0, &(0x7f00007d5000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d64000-0x10)={0x8, &(0x7f000046a000-0x40)=[{0x8, 0x8f5, 0x2, 0x40}, {0x4, 0x2, 0xff, 0xffffffffffffff81}, {0x9, 0x3ff, 0xffffffff, 0xfffffffffffffffa}, {0x5caa, 0x10001, 0x9, 0x2}, {0x68, 0x9, 0x0, 0x9}, {0x3ff, 0xffffffffffffffff, 0x3, 0x20}, {0xffffffffffffffe0, 0x7, 0x100000001, 0x401}, {0x4994c965, 0x6, 0x1000, 0x5}]}, 0x10) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x800000089f2, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000b70000-0x20)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) connect(r1, &(0x7f00000ee000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f36000-0x10)=@buf={0x0, 0x0}) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f27000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000274000-0x4)=0x9) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000bdb000-0x4)=0x1e, 0x4) bpf$MAP_CREATE(0xe, &(0x7f0000e8c000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000067e000)={0x9, 0x6, 0x0, 0x298}, 0x10) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x354b, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fec000)=@common='ip6gre0\x00') r1 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000002000-0x1)=0x1, &(0x7f0000001000-0x8)=0x1) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x3a, &(0x7f0000660000)=0x0, &(0x7f0000527000-0x4)=0x4) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xed0000)=nil, 0xed0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000ec0000-0x3a)="390000001000090469000000800000000700004001000000450001070000001419001a0004000200b600000000000608000300ff00001ee400", 0x39}], 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000f8000)=0x3, &(0x7f0000136000)=0x4) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept(r0, &(0x7f0000e05000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000827000)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000040c000-0x18)={0x0, 0x1ff, 0x0, 0x2, 0x9}, &(0x7f0000dd9000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ff2000)={r3, 0x5}, &(0x7f0000408000-0x4)=0x8) bind$alg(r1, &(0x7f00006d2000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes)\x00'}, 0x58) bind$alg(r0, &(0x7f0000eef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r4 = accept$inet6(0xffffffffffffffff, &(0x7f00004e3000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000015a000)=0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00009a4000-0x10)={0x0, 0x3c, &(0x7f0000901000-0x3c)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f00003c3000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000520000)={r5, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0xbce, 0x0, 0x2, 0x4, 0x0, 0x3, 0x10000, 0x7fff, 0x3ff, 0x4, 0x1, 0x8, 0x7]}, &(0x7f000055d000-0x4)=0x108) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x13c, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x32}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x20}, [@algo_aead={0x4c, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x0, 0x60, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000259000)={&(0x7f000057a000)='./file0\x00', 0x0, 0x10}, 0x10) [ 970.272797] sctp: [Deprecated]: syz-executor0 (pid 7540) Use of struct sctp_assoc_value in delayed_ack socket option. [ 970.272797] Use struct sctp_sack_info instead 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027c000-0x4)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000fe000)={0x0, 0x40}, &(0x7f00008a6000)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e5c000-0x8)={r1, 0x4}, 0x8) syz_emit_ethernet(0x2a, &(0x7f00008f5000-0x2a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="34ddad79a4da", @rand_addr=0x8, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00008af000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000bd000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r3, 0x4) r4 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001000-0x8)={0x0, 0x0, ""}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000002000-0x8)={r5, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000004000-0xa0)={r6, @in6={{0xa, 0x1, 0xfffffffffffffffa, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x7, 0xfffffffffffff0cb, 0x80000001, 0x0}, &(0x7f0000001000-0x4)=0xa0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty=0x0, @multicast2=0xe0000002, r1}, 0xc) pipe(&(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r7, 0x40206417, &(0x7f0000000000)={0x1000, 0x7fffffff, 0xc6a, 0x6, 0x1c, 0x4ced}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_buf(r8, 0x0, 0x41, &(0x7f000000e000-0x1000)=""/4096, &(0x7f000000f000-0x4)=0x1000) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000019000-0xc)={r5, 0x5, 0x30}, &(0x7f0000016000-0x4)=0xc) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xd38000)=nil, 0xd38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000010b000)={0x0, 0x0}) mmap(&(0x7f0000d38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000d39000-0x4)=@assoc_id=0x0, &(0x7f0000118000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000065c000)={r1, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000d24000-0x10)=[{&(0x7f0000a56000)="2900000021001980013d8124100a0021020003001700002a00e8ffff0800020003ee080095645aff00", 0x29}], 0x1) socketpair(0x10, 0x7, 0x3, &(0x7f00004b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000758000-0xe)={r1, 0xda22, 0x3, [0x40, 0x8001, 0x8]}, &(0x7f000077d000)=0xe) [ 970.396141] sctp: [Deprecated]: syz-executor0 (pid 7533) Use of struct sctp_assoc_value in delayed_ack socket option. [ 970.396141] Use struct sctp_sack_info instead 2018/01/05 23:29:18 executing program 7: socketpair(0x9, 0x5, 0xfff, &(0x7f0000651000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f00001f4000-0x118)="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", 0x118) r2 = socket(0x10, 0x802, 0x10) write(r2, &(0x7f0000835000-0x84)="26000000250015f8feffff780000360004ffffe8004000000000000000000007060004000000", 0x26) 2018/01/05 23:29:18 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000002000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x2, 0x2, 0x0) connect$bt_rfcomm(r4, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f00005a5000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000b11000)={r1, 0x0, 0xed, 0xfc, &(0x7f0000cf2000)="a409fa4dabfb9b67e74e6051cfa8abbfc91b1488dd8a7e55af3579fc37ef49130dac83c30b79eb78c0ca78363a8d2fdc4084e3fa7ec2f39a9a1e415084728527b8016c5caff162274802e2e281a85afbde3b2f47911b079c99f28a73397d044c325a2ca87ef7d989a594e840c3c5b0931c56397ea4876a83e7f93bf02bc060e68fbdda9d43c1ef2d172bd0355c71591da02de1547194c2106f926ff1effbb0872f54f0721c1959f054a8cb5d5a06a6fded012b73dff6bad5a1352f5d7fad9cf83c9ad6b87c491eca15fb4ac98fa1daa02fdca58fbb835c632a5c97d31210ca691640b90cc54e67634946793df5", &(0x7f0000616000)=""/252, 0x8, 0x0}, 0x28) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000668000-0x4)=0x0, 0x4) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000001000)=""/45, &(0x7f0000002000)=0x2d) bind$alg(r0, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00 \x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006fc000)="04", 0x1) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000003000-0x18)={r2, &(0x7f0000001000-0x21)="92d8b1928acb9e387b531343d9987bfd996b40e752040a28ef00326fc7df14fb5a", &(0x7f0000002000)=""/0}, 0xc2) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000766000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(chacha20,crc32)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000125000-0x20)="", 0x0) getsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00009be000-0x4)=0x0, &(0x7f0000a09000-0x4)=0x4) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000384000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00009d7000)={0x2, [0x100000001, 0xaa0]}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80005, 0x64) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00006c2000)={0x0, 0x0}, &(0x7f0000459000)=0x8) 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000b1e000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000ee5000-0x1c)={0xa, 0x0, 0xfff, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00004e2000-0x66)="c2258680d572bf58bb95587b15ee10cf107fb0e7e0c66bd66ba8fb9ec47b1a0c03f1c0bc490ed1e6f36562278d6f642a69a6875aef20a4690733c13187c213af0310ff122527238aa7ede5d27478dfe3b3220649174af75f2abf2994544e2b372d8dd76571a2", 0x66, 0x20000000, &(0x7f0000652000)={0xa, 0x2, 0xfffffffffffffbff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6a8e}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000097b000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000628000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002e9000-0x18)={0x0, 0x3, 0x30, 0x100000000, 0x10001}, &(0x7f00003ce000)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000efa000)={r2, 0x92, "faca13d4afcbebf6c958f2e2f96c29ad5c29bcbee7345729db38068f8d0357520e477729f22842efaba01ddf4eb13993c99435a06389e35ed5f17f768fa7859998112459e1544ff5436b8c476429ffd41f1c923227c5a050a42a96811230140d18e524131427b00ad2684ebe5d558cb2bee6cd68fd467a7d0fbb909a057b60fc9278e79c1a53cc3fba38fc7e012df911e070"}, &(0x7f0000eb5000)=0x9a) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00008fb000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000064d000)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00003e2000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, 0x1, 0x2, 0x8, 0x0, 0x8, 0x1}, 0x20) 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x44}) r0 = socket$inet6(0xa, 0x806, 0x1400000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000006000)={0x0}, &(0x7f0000007000-0x4)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x5, 0x5, 0x574) listen$netrom(r0, 0x2) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) bind(r0, &(0x7f0000e46000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) write(r0, &(0x7f0000063000-0x98)="", 0x0) recvfrom$ipx(r0, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0xffffffffffffff05) accept$packet(r0, &(0x7f0000dbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000455000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000118000)=""/186, 0xba, 0x100, &(0x7f000097a000-0x14)={0x11, 0xfe, r1, 0x1, 0x2, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) [ 970.491152] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00001a8000)={0x1, &(0x7f00005f2000+0xbfc)=[{0x16, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000321000)=0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000092d000-0x4)=0x0, &(0x7f00001e1000)=0x4) 2018/01/05 23:29:18 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x2d, &(0x7f0000d26000-0x6a)=""/106, &(0x7f0000001000-0x4)=0x6a) 2018/01/05 23:29:18 executing program 1: r0 = socket(0x10, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009c5000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000bfc000-0x8)=@sco={0x1f, {0x4, 0x2, 0xffffffff00000001, 0x5, 0x5, 0x3}}, 0x8, &(0x7f0000431000)=[{&(0x7f00005c8000-0xd3)="c2ad05fa11559c49eb22d9ed7299dfd7fef0aa19d5708dd14e600026828c31101f00b15920c2650b48516fcd2af095b172321df98d0a591b6e24594eeb08dac22c4712e207b266a02561849789f3d66de0703c3347cf750454a72fe24a9293fcf254b822174f5009613d3de6453e121743b9a1bb32c9e656db6f58cfc936e7d467cb2b5a9be7a8c67df6be737e88d4c891ecee01fae663293f4f57d716e37898243fbab726fa319cb772f49e74eabdbcafe4e05be851367b841f2d1f27fd18cf30300933d1915396640d294a142e66b1f26bb0", 0xd3}, {&(0x7f0000000000)="259a385e805899a5c6e5f9b320ed", 0xe}, {&(0x7f0000487000)="7f79210521ddb79249d26af8573196aa800f098e9029241f05495c3b9ba3f518d6d52659ae5734322db313c2f8f8dc850136747bc258a74ba6f710a0d46269679dc07417a44a9d04fd8c7aef0e893f2bf972bed8d57438e2b016e444d7c0f68edc36e444caededa8f972c48d03e3e7", 0x6f}, {&(0x7f0000a26000)="0cc952c959d375b0ca75e9694052dd0285ebee0440516b40c3267b962e3aed0a6f714a609ea934f55a35d1292e71ff6545541568249635bd6143c71488887ad39d5733c78f31d78bf3e5c2abba01737a4caa340923cd66b33d6106da57e7bb63fab105be5db6e4b89968ae978464ac393f8551c3c5269e536e3036ebe3afd1e6cd55a26d7de38bf63a0b50f083bbecea62b65b416dc307de70b3a7eeb47b5d877b6cd871a36cd6a23ef0bca7182380cdca2e6b804e8e04f3f910231bb52ace5a5ee2ee59", 0xc4}, {&(0x7f0000000000)="f7c953b7f97d4b99fb9391507f75a9bbc58c345329e61adfee8161c37221a00ccd918d690fccae6fc59d41ba08b70876fcfc3295f494b70778f3e7b94e0e0d7926bdd4c24a8f8cc3fc746b9fca6046fe2a7510eccd84ee21859c482502b77788149648c11ecf9f7da28e43eea90250647e8e2014364bc2928d67f86fd6fcd6e3c2c75e9e7c5fe7b30e93660e5ea6dbe09a15a5f64d956f6da0635721731d70147b9fec1f96f9d2a7b453c1f1279d3a9309c07e61ba4c80a00bb1ab5eaccf64d064eeaa696b849977ba44a3676347b5358a6227076633850fa270126867f5a396e3a745639e391936604d3459", 0xec}, {&(0x7f0000000000)="5d1ddbce153b4ffdfb389e52e0e29b5806396d2fe491804dc99372236f8d3685119102b13851", 0x26}], 0x6, &(0x7f00005b8000)=[{0x108, 0x11f, 0x6, "9780cb332e6a79d1a278119d739d5dd794e4a38a164453ab6c14d208bb4d430f3bab219bcd10060655abbf0a37c551e56a481a63af6b35a9689213d160e52839be8a99d49ff1c500c83f8fba80f7a413b5843f5ad2edda105a0d6b56f97b16b07f35606a336300baca13780e52406bb105d8ed3a840f7050ca0455f7d34f1a5b5ca5a3a98db3e0979012cd260da06944f114f26a261df76f6533eeef611f91d5b673d542946931a897797732e33e21f0ab81d3d53eef3a9af7351d297be17f2f44ab94e0cf1b32059cbdff2c1e0233cb3c1fabeb3ead3cb9d5f5a1407a4e7bd54fbefdc5f03351cb8ef11c1d00ca5fd5ef371056af66c8"}, {0xe0, 0x0, 0x4, "4ca14e504c50dd2ec64fe8870bfca974d008233709d0a8698e4a90351d40688c421533318f0a3d63cf87cafdd716ab26fd957702e943fdfecfa963b888835f4d78fc989ad85927fa359ce53cb77bc416ba1f4d0cf63ffe929256a99e872e676ab1f73f4812db64d60c8da260ebb1828ea467efaf7941dc26779fd6c39edf0367257177b89bcb0e9bc6dbf0237bc171a0f7a4caa660043cf52dd8d3ebf5ac1d0bd335029b6d768276fe8547253b24b21f3caee2ac3e6a4df36ff617f391caf230841290327b1ad0d4af9d2c6abe"}, {0x40, 0x10a, 0xfffffffffffffff7, "aea589dc9526f1a9e81efd10d3897841457a54575b8cfbef8686fb1da9945504b5b9385a88a19a421919939e739d649b"}], 0x228, 0x40000}, 0x40004) 2018/01/05 23:29:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x80000000000025, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000419000-0x6)={0x1, [0x3]}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ff0000-0x90)={0xffffffffffffffff, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) writev(r1, &(0x7f000011b000-0x50)=[{&(0x7f000034e000-0x1000)="4b676a0111b1d6c0810ccbede81f1ec134d5a2fe2ecb5472d0238556b9ec2dea2f7ff641ea37d01b0483a7eb67f828c734b109954542440c04edcfd27e52532105dc5b20a0b25b2ec1a5bd58fe883ebd04457d5db32daf1a6a724af99f449689a3ffaf4c24bdcb918e68b3f5930f7445ec9ef7700037cc0aa0a4152d60f7bfe17fca1da81ac631379a2cd651671c07cf6ef307ab61cbfc7aa6caa9d4f4dd593be0e213a4900fab060d77fec0fb21fb72230e71de8a4de45ad91e47bad39ea87fd0c2bd3d25993a49089190e689fc4e7e0f5bf340ee8f7aac75e4219c3d6bbe9c99b67a71d86b44ab63521860b18650f89d5da8089de692b6539a8d18f499cf2a77d2c9497a4a77e732c76fe5f533c60f1f5f3d4888b0db4b3689894bea7036de81a6b36b5b7e74655163bbd3e7734bd8dd606cb3efbd904d8dc3b5e2b739de627bc22de2d223a3e344faa673f5b92c8732465f0401c9d34529dfd8ddfc58996335226b8cace1e7171dac38e1b199af151da0f6aff0ccdb972c8f63c4e428ebce6d1fdfba4bf62cb15afc4eb01d165bf8de3eaa4405ed8de0ed459bbf4080a0c79f45acd41ad705d28b91548d6f0c59e458e07ae37b61279922d2b0a48a81c9c357a80f6d51411cca3c9b3861c9a939eaca7b2d35043946b92793cd5498d968f3c08af03dd788dc89c9c58293a2900b2842af1f583a48561fc157628e958714fefc6965ea1a52c820d2ff5f9c45f9a6389f0db0203377ab286318354bc2d2e98558259b7ba88a608226defee088d8a9e85b2d831777dc29d91861028fc0aef1d8f3447d26b3034a787ea048e555779ba914a5deec6042734db1dac40594779378ef9d4771b6d78a5451f5ccc1fc1b1ace39d7209a570154b73aa203f1cede84de9413e1e1e7c1e8df1ad47acabd0cef1f8077b524fc9003319f2acfcd03713761d43a5e4af7601c4e85aa9d9a487f3da50c1da25f01caf27044d58af4d20596fce3082d9fa146f2b501d6c844b3fec7b5624f180fa51e4bbc6e52c99959888bb8b4e72347fb3570e1e6fde535719fa8d6e6c8365109d4038353729a7770fccbeb0a5654b068e64e6497bf175daf91f9380d6d47f038ffada13f19b9333bed7876fa5c4bd6b96dc1b3baf3ffbf471050f9e14b66890b2337d567477a3b4c4774439fd59e5b83bb878d2b31c1b41511a68e369b4c1a0d45ba9e120bb93d7e25a1137bddef5936d729a51521c0b9395b86b3d72ce5d0219223c0ddda40b73133f99b75ec437b18cc67a51bf675ea6519b6613e01c7d19e770f76a3d0b631049b6e6be1ad5a88489f73472c469ec4862ff96aa7333f6014cba5462e5e879af3e1e272c778a94f41e8e10f1d7cb63b8d811ab39dd9b71d6b7cde1f44649bac6c9ecd34d541096305d2d0a6b9bc02e6afb4806af75e2c283589155e2682bd26b51167481b939d51290fa68e14a8000983cae024cc853acf118f7f71364863a1df795551e01cdb993254c9e93d777b83dc74d743f228924f100027e94788489799af041183d1893d11e7ac009be9db1dcc5770b7f2be2ed9a3dada49e48dbf573c2a10a3f79c86676cd5668c9d72a8fe36255e41212cfd22d0e1008cbe4b6c828c23e0ded872a88e5a8215499edbbbc990da1c54c8f804ba5742a57f061d85369856f2aaa6bc287ad5e9f08d16ebb50ca8a0448310bf99bacabbed2421f04b333b19a7e808efa4f6389e1ff73bfb1f84b50db01b4ae712015195a01cb1206e84191160afc77fba9edf545cf8f4bf2f58b95cbd4dac8a6605f308036fd188890558e71555a456a9248952d89b08c31c05a5f3b67465bef29e1b1b7fea639f9cd20e1ac7c42cf924db1604458147fe8c16a0a62fb8a0f92b81b77e10373c0611d40c682d8c2b156f8e8580e10de62dbdb9374286ebdaba239211146b007335604c1997437a0e466f96c0f23e7108fceb6fe836631d113f8dbe661977a5a657a6e3ecaf9b589e6c03b7909295ba7fbd0bb392dd1cc12a3ffcb3b292577c9019170711051dbb2a66548775dfcfd0b0c8d29a473fe42946f2d736c08f870398d02834324ab4c0600018d092f3610346e1aa858ec2cd7e15eec0c6885b5ffdd27cb350b8aea925088d632bcdb83abb12260bd39ed0739fb18e505916eecaffc9abf033f428c89efb0612afa467502fb56f4c10355152bd88e3b6bdef2f9807fa905e10e788657eec0f0e3387fc2a9c671adb2a5429cd649ee3179057f4248ae6e2abf9b56edb04f9a95d31538724caf43eedc1898dd224eb573ea5189bde078fa35473ca9f8aa27e770b4ca1b8a380a8733fe416fabc0f00481681253f6475b96c9ecbe83d874339edd8bf132f03b41d21db8257c3f28d8130bb14b8b87bdd42c755a56397eea093b37d0d9b5e92f3656c36e35e81bd107a5940f8615028b35e6f1f0ec557e3dbc5cc5a440b261b257540ce5f59908bd5ed5e22e9b1927f204fb26336a86ea1a5f1bd7d1b489da5fed98d46432bd403711d0c47bb6d733841d9985da329917a195bd9092543077be1eb7eb799d339abd85e94c1dc6b928c722001a2882adc395aad2dd9ee5c0e26d4031915131d97a4af66ff105fc92819dbbcd59ff53bb5d994e35982f6e5b3ed1849153b645572bb878f60ae513a56f7f6527e4445a89fe2767a947bc7f7f136e7cbaca9fa678113f0617016266821a2061f44464dfeddbfe80824242c856bc1ac7446833f7217f5283d656e8f3e24673fba2ff6e7ea84501da3f1bf419599c6620b00808de7ea82c95ab6468f22065e0629c6b8507ba1fbcb57e9ef00eba0c231b04ade08442874f41a538ac05e82ccc17d1b24ba0ff5e92a42f116b27c474cfede5a66f613c430cce5ed702fada01a3617f095574848902ed87293bd9a3c43e809ac33a4e30ebac10c320fc9b5cb0a14b114b2eae387f90bd8766553d0cc95d253ca86304bf75b4e496df36249bc0cf950b66acdc2c6bdac3dc92add1803e42b02c7a93ec5ae548a2234b399e5afb3b6c33a48308c1d11b68ea20f53b88b86ac659e8e7996fb5d6b5a30526bf690f9307829bc9182cdff00ff6fa49e2393bd0921fa6f9b77cc415ecc20b57b21a9f5a78f1f3f38ad4d1cefd29a96c11763ee5c7ea7f08075bda93b75e296d8dc74a156055f744b2c728c01416603e847c587077968abce4b37b1fc146d6a15404f157c9e4e15c745cc6caee1f3139ef06137eae3589e7b7e02836a5bfe05ce6bf8258fc633ffc98d0264c38062fb0c8d409380a24ed4f4d806590a87196af50dc3f0a25829bbf8fcc6ea808d66771bf0d0f17f5580730c7a6f5de769fb6017e64fede484b7012e9fec9d4c0cc6883cffefbae58696fa95a1c638dab8848497505045bec3606bd2cf40c8b0632b59f6a061919e357bd31c6937f66f4b4f7f7ae544fda6ad0727b855d0560a98331fae7a1d64fc4a8d3dda28267c66ff0fcf6dc73c6f7adfc1efaa50506025b74f169a2f0fc23fbcca8395ab68d5ab5081ebd1180e5940dac2ec991f583324cff1aa8ec9125b6c02af5adbcc3f63ee72578c6c09e9cca64cc0b6a9ac0a20ba20389af08001fb89c2218d87df3bf5a9134f8251c258a1f119da408900cf20275b1a3f9a68315a308f47c0e7b410cbbf79c6f11e13ec46bc465b9e5095d4d1b0f476195696cff5a0ec3731002071bb05d31827d59ebd926e9b793b830163999fd87faedc5e334ecb3febae15f2cfb9823a7df535dc1925d2d61cee43de31f4114d4c411fd494394f6bf6054fe18901d4e373f50fc2aa7642b2e866b7a36343cfe6b0a34f477b165071343872b0b11f9f788b95686b8616b5b3b45affa1e5d3ba2f29ede871ac67724288ffb559a5da83596be8fc4ae2c6867904fb10b3bc1f634d60d4a45c9fbabedf693b83947cc38d55215ca11ec243d496bf40dca8cc3f625d16f6afffc7f3eea1bb5b2d76ee68eddad6b4bc9a76a88aa9015a3ad5fb2bc744aa119ab4b0b41f99095ab646aa0a9509f1f21b0e098760900392ec5941110d257dae38e39af3c024f12ae98847d0e61d5f8c59a5ab4b93ee02fe77cc8c1f9cf8e6b61836d5a776c73af5b98585cef49dde4e19d484c215fe3fb43c17579239e435898376709ac720ab10c749373c7b2ab8424ee3c437917826ef0116cb098f3a5a8ee5dfb32acbc226f4e026004aadcb46c78a9f35609b087362d75f4dfe2b6600c89558256c9d4cad4afcc5d9c08b3eb4c13e39b66b2bd2ae5bcff621553eafb361885ddb81fb014c206447a92c6bb3cddbbae8594668c606229153eb875bc174d0d6be82be8d61d399690325323f722d83beec6e42d2af9166ab7ed613203cf170e3cb5cb565552d9605a3aaa77b48307b29a80df08ee286a2790e7aced987b480bc2d6a76890feadf5f2cbc2f8364b2e9b821b0413f80da9bd6f4a801f11eb7500d5aa0350db57c8adeb3c13532ec7b377870d8c7c15008c4f688a5ac290fdc78b64a2fb5525cbf26694ce3170cffd5539c70bc2de023befba69c1be831f2430ed81ed86424c9aa260f72d1d0dda7612f2da27221c645fda9f644c0a0232d792326bded009f86b68855a718cf38a85c36a5af7df743b93af0282ebaeb0ed880d395d37205d622d7fe3c58f8f639b2a4c22433d31e33e36803c4c78b79121c561c2336ffaab79dfe79d243728bffe757dd3b5dd5377241bcd33a4fd6df62696015f56a54e0845aaf47bf5158596d8b25edbbc691e22f6a503d4ac2c30df4dc1dd4d8c962cbd0f71d0937f6d20724fbe4559e7e713e0c4850c7872c6c1f8c9a5b62e87f159fe3fadb0811c55d96dbc8d274ea84032bde0f0fb75fd9de897addfd15ec2824f760caaabe0aa1933bb61b02f787c0d18f4556eeac7faa5ef03c89ae0d3737637c52d24da884ed6d0105907f9db384696c5326c822f39b916ec8c35d7a66024ae8e9003bb72e7c13b53d017b93f7aa8003ffde3bf2a0ad3951b36d32dfac15494517eec9013a606a3516c61acfb65a0a047efc11d8140762873093418aa2d75d9fe059d8482ac512384559e3e1bb58969ab22bffd6d81f419ef1ffb0ed3561c973831f8bb9991410621e162a9f4eacd57fb333b57e3ee1a6970820edad4a96488ce47c8bb585f4ee2ec0c2b7d7bd320fcb92d719af5d227d2ec998ccba14213dfea0e0e2b9caad5eab92b91e194e57c1e74f75618786e8d97dd2cc39b63f463969810ba6155b09805ad1aa5827bdf919b3d9e76d23cd85706dc26a9bbe25f1365b9f30354ed93cd9e255ef72672fe878a3fc2d6e239c2cee5e1fbde18cf854b97721d0b0a6d5b4d1c45a43fbd6ea3ec90b38f1c43240d3283cc51a7a31dd265fd35fbf05a43f83c4455189c1ce4f69432a68d6ea709d55489c2859d5f3ed8fbe2ecd2923214be5d7402e92c36e2d14f923e4de03ce8dea653565be7c0a9ea958352169b3557df1ef79464d36559cb2590c2cbe10b4e753ff1e3b9ee9c072c0b1aca28a31f1d736d8e049ade311e01eb47b704c7f4f7d106d014a17deda0dbcdcc7689150ecf2cfae7c1620750817e959af405db31d09a18cc114f2cf1384a2374642ffbc20d8df424608f7baf47dd02868d3d249f0d71e177536ee7f31f120c5e9abf7f0a51a9f8c9468a6bf3a3d963043a4eff7bd7a455b667cb1515ae644875b9ed83580e8fac3ca27f231cb10fb8098863188107fb43d4ca15858e7fe0f362ad6e2b0cfd3d30edf58c71201f2afb6a5294e6b854f9e7401cf0097f805b3e595fdb57f6e5d0a564e2da7f7897757fc1255954b16bcdd549f03", 0x1000}, {&(0x7f00008ce000)="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0xfff}], 0x2) poll(&(0x7f00008a4000)=[{r0, 0x8, 0x0}, {r1, 0x200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x8088, 0x0}, {r0, 0x200, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x640, 0x0}, {r1, 0xc100, 0x0}], 0x8, 0x8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000ac000)=@buf={0x0, 0x0}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000d50000)=@common='ip6tnl0\x00', 0x10) accept4$unix(r1, &(0x7f0000666000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f7e000-0x4)=0x8, 0x80000) pwrite64(r0, &(0x7f00004cc000+0x4f8)="3af74549c08bb18a", 0x8, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000370000-0x4)=0x7ff, 0x4) 2018/01/05 23:29:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000804000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c35000)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000542000-0x10)=[{&(0x7f0000810000)="9e", 0x1}], 0x1) accept$packet(r0, &(0x7f00006b5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f22000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005ea000)={@common='gretap0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x61)=@un=@file={0x0, ""/95}, &(0x7f0000239000)=0x61, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000000000)={0x4, 0x7fff, 0x2d14, "a1d9e16db45b", 0x7, 0x0}, 0x10) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x7fffffff}, &(0x7f0000008000)=0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000-0x10)={&(0x7f0000006000-0x6bc)=@newsa={0x154, 0x1a, 0xd01, 0x0, 0x0, {{@in=@empty=0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@replay_esn_val={0x1c, 0x17, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, []}}, @algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004000)=0x5, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000005000-0x3c)=[{{&(0x7f0000000000)=@generic={0x8, "6df4b0b684d0c86feac75dfc7c08eb8a64ba4626b2145098332696fda68a91daad9b31e6db9643e1f20baebdd7daee3f7c43fb9efffd26d309f04c15a8957f1a960dbe07f9bfda40dfa0745f9e9e3d9313f37dfd6ee7cf2a7d9759885578957888e6473acdf4206b1a5016898242e6eb86f84f5cab5d85ef64b6c9d67235"}, 0x80, &(0x7f0000004000)=[{&(0x7f0000005000-0x90)="a31ca4af66542e767814402c6ede5e912a329cc306019d1f2c124b95883727f3db5249dcfe0aba537bbef948690c26858df8469047f869226875bd0b9f18195bcb7dda50f18224a3ad7a06dc12896d71db320309b354e909f848c860bbb6c79c8e36ad26a6f0eade0fc8502f337b86705ccc62cfb89e7bc1550322135bd21ba17f28929931439575741c3ea7ce715f06", 0x90}, {&(0x7f0000005000)="cc9af79a56115f5226b2141957c6413d15087ef9375e8f1feaa4e3fe1f1739ce588a400c6c3bf0a02b27fa3bdc9ec901ca5158ae61ea288101dd962fecd96f3da050bcd7c459affcc23ebc144f07b2478bda05ac8db62928b8f0ead0f375413de2d3419d56f77fc140b9a65a3d97eb3dd6d269afd06656ca7f081e0b33e9d1f92cdf0803e0de64e93172d403ca18c09f6dde077e1655be78375963a2325ed7581502cf82b8f8fb9707e7f05dcc51e400084c5501a9e6383b35ea4887aa487eae60ea1ab6178814e5454d374d3361ca6590fce5474b4ec9d43c70", 0xda}, {&(0x7f0000008000)="e322bb9ca7af616332224c30d5b8d556a9eb509d24e95af3cd777f55503edf274ee4aed1b5f6a02af441898f7aefac1e503f7ce62f5d4d28b4c05465d525b42fbf7c7cc2b19b1140", 0x48}, {&(0x7f0000008000)="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0x1000}, {&(0x7f0000009000-0x44)="1e7bd1441bc351f479fd01a9ef758be030be34ce766c16e28dcfe7b0bed3b6777c1ae375dd92ac1ae78fa2eba87a2d061355256de401b18fb11bb71a44f0555c0d6166dbdc059ac0ca028a33", 0x4c}, 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0x1000}], 0x7, &(0x7f0000001000)=[{0x1010, 0x111, 0x9, "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{0x18, 0x102, 0x401, "032b66751c4cc7"}], 0x1028, 0x800}, 0x5}], 0x1, 0x8004) 2018/01/05 23:29:18 executing program 2: r0 = socket$nfc_raw(0x27, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000800000-0x4)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000ae0000)={@common='lo\x00', @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000dd9000)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) [ 970.543421] openvswitch: netlink: Flow set message rejected, Key attribute missing. 2018/01/05 23:29:18 executing program 4: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r0, &(0x7f000000e000)=""}, 0x388) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0xe, 0x8, 0x7, 0x3ff, 0x4, r0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/05 23:29:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x400, 0x4) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x1000000000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000)={{0x2, 0x1, @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]}, 0x22, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0xfffffffffffffff9, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000002000-0x6)={0x0, 0x80000000}, &(0x7f0000003000-0x4)=0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000002000-0x10)={r3, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x800000000000000}]}, &(0x7f0000003000-0x4)=0x10) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000004000-0x38)={&(0x7f0000004000-0x9)=@rc={0x1f, {0x6, 0x9, 0x7f, 0x80, 0x60a, 0x1000}, 0xadd9}, 0x9, &(0x7f0000002000)=[{&(0x7f0000003000)="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0x1000}, {&(0x7f0000003000)="444a3fcd4050471abbf2ece08eaccaf84b7b9efbb27abf0dcab814bc7dcd9cbf60b4ec58a0e89df5633a134a214ef6561680713e70b84d09a46eb101b5ff3e53aaee289829a100336f776d63a60581e6bd829ac4de1f0701db68c8364bea06f3e9ea6bd2993a4cafdb4115c3ff8e39f33ff8a9223456784fdcfdd7f267d949ba620aef8f948ed698b5c5bd5b3ca0b1c23614dae4c851b3b8f87aefc339c03685c3c87e5ed853c40edea6", 0xaa}, {&(0x7f0000004000-0x63)="7236c2e7062df96d428fec3b040b522f3ffcbd81e8507490b28902cf07817241916cf7074eb401876db4bf9f6f949ed64cbef9f4dc33a1ed9c778b678f708f9b2846ef5b615c97cb601a60fda1cd1aa8813db8968ae2c65eed0b2c2449d6d3416ace55", 0x63}, {&(0x7f0000003000-0x1a)="23735d8eb62868a86cad04e135c33743a5f20db2b7f6aa2ced21", 0x1a}, 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{0x1010, 0x109, 0x3, "6db8c057e22dd88455001a4220d63ae3064a719b3bc29be8c474e18978fcb301be4f1124fe8dfdd9f8bc3613776baf3b2b32fe658502b68fe724ccbd2d760868ee1f17afc7fe10f39a095e7ffe8888dfd61a2a70a9e5740874a6c29b11a8aeb8cd8f3980e782595ac7dc92561c9823ddc3f90a9927e6cdd746bdc95287494281397dad7f92331593d3b83ca78de67235dba56327186cfa4929f21c375321495f261e6f1c55cf0cc8c4c7aca0da43afa27cf708cf783876271820040e04a8263454449c6c3c42798792de710d3ffaeedc417b86248ce0e838ac80d65972ac5e2548eeb08a378849a7ba1fea589ad16cde109e3a8fae12c58c68f546aea9540b55c3f7750b5955756b19b2c4435bbe645ae77aee2d7672d6252dc53d2efcf36974b05c8a029d1735f0764645cdc510474f1d0f8a6f835bcf794ccb4fc08e14530cae4f3732c3974b904bd448c12f9f82c9c025878ff784e42848a420988e60681df25326f20dcf436c5a2f0ef87c7b2a827176162fb121598713aaacd614f5bf7e9b38a5a14820169e27864624cd4757c84608d7ebfb6aa176d8d6c1899591740b551515815b66d0c194e8632201722819e25d18b940f236719abd4d40df852de35cfbeb212822ca7b29554638827d657893c68529a3c2c15e8d42a86cfec0827d140d9b955590d2963e1e1f3eee212dca40bac107ffd452d95528454a4c83e3f03b64d90f73bfa92d33293d2ddd0fd8698fb5656f477d79d8a4252b5b7db919d64703fe2c8d14dca4bf47da37c37cfed79e048bc3b3370947140dc46f0af203fa5d603dcf5df76825431732f673c0dce4d128b230eee5e91f77c4fbec84eac4ef81817d6abdd009392962e7416ec8446f6764ef62b5a8b808e13bb987f42f7ce9d2829b14bdaefb524449be2341c430ebb0999d2aa4ffaffec2f443749bd5b045e75eb89eea0b5e3c803655bf121d704a258085be66d06f4567578474cab02af6a81bdeff3c994cfd4e2d1369d90262f0dd66941208f5f91139f2a7cd82c4ff9ef64145175cb9559517caea355270f55e237834b40250dafb885a557360388053e9afd716d70b9d16a002c91f8dfc265fe744335147eae6c14e383741d603442cae2b21a2b1c1040cb616326a556c955b51cd288a0d754c882496a04ce321a247c64e8ec24bfddfc367ff655e4076d0149998efece12383d01b89c5dc4a7e169fdc47330c86645102d23b0757abe845ac6a70aef3dc93f536fe6791e334d83df4ccf2668c79ea992f4e26087e983b7f99f85df11e708d28481d930a4c3795d0de3be7cc60c1ef8ffad20bb572141d9e716b6eeeaf23ce34a7e0a1cee41f7b3b639d4c72928ea93cc975764f00f0f5339b6cbe4b8f21952060a8fb03285f9881fe288208dc321e94219780167415da8c45a7ce2c4182fe2f2e6bd85480c7c67b4a7439f9901ad2116fe4ec7d57e5885163b1016917090d7d38d3ee43a9a5bbdf835ad2665c7412660f169470babf3b7cd7f23354c565731f924e5e83302ad8eaaa69ec637d1bdf0c8ba644d58f6d10ece20187568e979ed635ecac49b2e223670c7972a862ab8b51b7fa59b6a2eb22e8a55441b67a89003cf627fd978510c4be8caf689d3b07b837b57ed99e546032b0dbf957b61ac48331ad3c129612709b36dcfa362c4f16d8b36b5f50897d0d1379a206ee18ba46ab0f07becef83a5dd80d20f2e8d9ac802c075e09c7e23dac64eba3c78cae273b46b21d042efe442f6cde051d08d3093e1de764aa661e44ec8f843297c6adacdbe21d5715dbf5b24ac52074a45f6c174de03aaf65c197679d3811a0cbf9f85f60891879c668614807107ff97e8f00a5b0550bcc65e7581cac08abbceaefe56e526e239f01be61f37ebed97219384bb17ebb09365c3994d6a120370e229ea165cef5db95e6fbb835c7ee63d592d89e2d9a34b47738b6ccd7ae09834e50acc4f04d924c9fef329a8ca6304f96d076e3683b8e0cf20d5a68edf1a620105ad7f2aab154415c4c1e2581760279762a871a0117a34799aca171d68941b0cf75e9220e7299a9cef4242cd3fc23b355e93afa9f1e97aee143c625a322a2847790a1dcb53f756306c59bab1615ea59b7952d192812d47500440dac967fae06d7620f264396666505f7b4b355d9bd6ebf1a63266e9c6bddef62cb4e09cfe9378be2930f90e582871a5034a5b7e2d99bafed3d8c86099d528df01668513e3aacebb7ca1e223bd1b5b3c7680fb7b52d06d43ef3cb188de68fbb1f183376cd0b0480404679cdafaee9750eb1b95c9d1d6bab471c2ebb37df64bf8163529ebe185114d6fcf0a73b176c88667b5f72928d8cde21b7093902b3a2623360ec59c7220841ca253b48dc5b205b51908b92c6dc5189fdbd550e8abde0e7a121ad939162e47bfe8016b1a0edd93346f65354faf04d29421d4cce99c450a427abc717f6e5c90897a0b4849f5a8dd6dfda4b3668e12f34df2edde46e772be2df63f00b49c5c6520f4c47ddac4481b213da1f1d32b68b000d8f5e3c1c49d1c4558132c069535f74ae321e6c1aab729cbd5a05abe1dc092a73bb3f8fbdede091e23271521bcd7c633c9b65c7cdbbbb57bbee5a98be1d3fc9f48bd35c3f23365f1ae6adfc47395f9e9aec9fa6fbaa3da59615cb7d3ced7fa9e0ad5dc7aeea5e4f37a6185695aebe36a5407b8f444f592b27e2ac5aae3d11d0a4d7a1a0fc46e4d170be980b7a3e4a77cd07255ba72652a42095536b18a194217a15d6ba03e5917d94e6672db3fdea74279e2223036553c6e359567482f53777539cadb0e6546511e912cd025d7e3f9ed6070d9960e5633fd7c2376d47457c9a7e7a08f013ac4d9a3047c73ddd88f1890cd2d98e38afd4770005e5660ec23bf0d9294e5e81f3dd2e5485b1a95ee28501e9309dd1d6c618c6e981552fe41da849afa9d23c04c88db562e3fe284e66549acb50717f0521f4a52d8e49863d7485119055c4779b43bc00646884da46c4f4a2d91bce6ac3a5282d14cd3b87b9b5f97902c15a3c12d89aa070e41e9a677379623cef3e42493605af83dd5dfa30315dab7432c7852d97dd49418f34ea945b29c99ac2f9dd71b2faab3a7f764d388113896a9920b34137e172bc530c20771c22d567f4e38668ed5ba02e4d42044a1ea9329056595a036824d42a36f8148dd30a0e734444e8c752ddcb8d49856090ea5c6155df400f4c0347979fc31cff8f4f8746bfbac3e44b33079e2bbcda8e192e11ee4662e1634c18977598ae9977c9f33d3a70f0dbee4c5a272324a8d9ab9aab0bc81e35ff3695266a3f71b0984b14ad253fe9642d7297929f6d90ae1a66097d9b34c8a834e0f73003d3091d9a924b03c6955dd73270bc1df5cfda8485b690d2c502313758ebb4956a7daf468ea5da192aa7ac202e75e7847458fb768f0077719ded1e7c7ffb3029c8e7e2f43078c8ac949947d9fa9440e8ef98389c27f208d4251d556e1f3900a8121492e77cbd86981fad750a401b5d7fdc778787d1480ef6c50283c4bb9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0x22b0, 0xc0}, 0x4000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000004000)=0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000004000-0x8)=@assoc_value={r4, 0x10000}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000006000-0x8)={r4, 0xfffffffffffffffa}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000002000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000007000-0x4)=0x1c, 0x80000) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000001000)={@multicast2=0xe0000002, @rand_addr=0x7, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000008000-0x58)=""/88, 0x58, 0x40, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000006000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000003000)={r4, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x74}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 23:29:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f0000a47000)={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x6}, 0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c04000)={0x0, @empty=0x0, @empty=0x0}, &(0x7f0000e89000-0x4)=0xc) r2 = socket$inet(0x2, 0x6, 0x80000001) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00001c8000-0x9)='westwood\x00', 0x9) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003b3000)={r1, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) 2018/01/05 23:29:18 executing program 0: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000035a000-0x4)=0x0, &(0x7f0000da0000-0x4)=0x4) getsockname$unix(r0, &(0x7f000067b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d97000)=0x8) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f0000ea4000-0x4)=0x0, &(0x7f0000a3b000)=0x4) accept$packet(r0, &(0x7f0000ea2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ea3000-0x4)=0x14) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000ea4000-0x4)=0x0) 2018/01/05 23:29:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000df8000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ca, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) pipe(&(0x7f0000096000)={0x0, 0x0}) 2018/01/05 23:29:18 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000324000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x5e)="077b658a3189916f8bd17f0d0c95846894ab0a705f52c5fe3f6f89b0fabf78e51c8754636ec8d8812346b735ef4660bda51132492500c48e7638f82e25fc54baf3dec48683d823f2473fc6ab4184014f9446cfdc95b4a8f370075948817f", 0x5e, 0x24004840, &(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x0, 0x48}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000db5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0x138}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/05 23:29:18 executing program 2: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000562000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xfffffffffffffffd, {[@generic={0x94, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000feb000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000feb000)=0xe8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r0, &(0x7f0000feb000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fea000)=0x10) 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = socket(0x19, 0x800000000000, 0x104) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000a6c000)={0x0, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b65000-0x14)={0x0, 0x100000000, 0xfe, 0x7ff, 0x7, 0x1}, &(0x7f000061d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fa6000-0x1a)={r2, 0x10000, 0x9, [0x8, 0x3728, 0xfffffffffffffa8b, 0x1ff, 0x8000, 0x2bc, 0xfff, 0x80, 0x6]}, 0x1a) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000041000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(0xffffffffffffffff, &(0x7f0000dd9000)="", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xdfe000)=nil, 0xdfe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname(r0, &(0x7f0000771000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000078000-0x4)=0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000df1000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4$inet(r0, &(0x7f0000dfb000-0x4)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005c0000)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009be000-0x4)={r0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000dfc000-0x10)={0x2ed, &(0x7f000075d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) sendfile(r0, r0, &(0x7f00000c4000-0x8)=0x0, 0x3ff) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000079000-0x4)={0xd56f}, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000573000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dfd000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000714000-0x4)=0xb) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r1, 0x541f, &(0x7f00004f9000)=0x3) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000083f000)={0x0, 0xffff, 0x30, 0xffffffff, 0x7}, &(0x7f00009f1000)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00001d2000)={r3, 0x7, 0x49}, 0x8) r4 = socket(0xa, 0x80003, 0x525) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ace000-0x20)={"0e4582fdee9968fc751a38075166aa32", {0x4, 0x80, 0x3f, "dd314a4100", 0x5, 0x0}}) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000d3a000)=0x0, 0x4) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000645000)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dfc000-0x4)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000dfb000)={r5, @rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff3b) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000dfe000-0x2)=0x2, &(0x7f0000dfd000)=0x2) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000a69000)="1f0000000306ffde0000f49f00890100001f00000900010006000000010080", 0xfffffffffffffec8) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0xad9000)=nil, 0xad9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000ad9000)={0x0, 0x0}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000468000)={0x0, 0x0}, &(0x7f00001ab000)=0x8) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ada000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ada000)={@generic="efc46eaf40d42724d074762ed9ac5108", 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000adc000-0x38)={0x0, 0x0, &(0x7f0000adb000)=[{&(0x7f0000240000-0x88)="4786dd836adb41a152d432549c18160f3f241707e8056a33fd7bf708724c1441ec6b9ad90595ffbad946abc536455abbded6c0c072afea3690369bfc106837f081e8a6786844b87b1ed0a5f95c3db113c5fd9c2f316b3ec7c28bee9aed68dd62d7ff9387c126855d70527702d23fd9d178f5837dd539d188f4ef6f296cefa0c61614cdfc28a993f4", 0x88}, {&(0x7f0000adc000-0xa6)="584665f6f035b959b879ed2d53accac6674d58629e11a58ef8bebf6dc1617c558d59e48240d717c8555714334264babd5c4c1fd89fea9bd9105da571491082861260cac95657b5db6c755955bd53b1c7ed00bd7e17db35f03391e83d3c6a48daad804bcba913131663ccccbbb54f789d6fa996b9975add5a1a824a0472cad05ba1b0ec1e936a26cac6f223e0789a444b9257ec659cb7ddaca3493664a168802be8df4f883275", 0xa6}, {&(0x7f0000547000)="7a3d4f8fdda55ef8d30498945ea496549b09d0ffabd5ad72f7e72cc08e80dd2e3d0d53dc087c1b60b96d92", 0x2b}, {&(0x7f0000adc000-0xb9)="f310002b1fe4f733acae30b42ce570ad90e513d0da3d1901269a0c5a6b5fc332dc0e6c393f7919075c8e215383358ee372c8893f6c3aad4b1bb0299042fb52bc0747e64b3e63cce8aa079b1b217f1bf116ab206b339a7d40a5584c899e89798a1ef546c6d397b744255f0903404a7c9b08362a77959a3dc20e66920e646ac4d9cf0f2d0c99570dc9cc0ee936d0fad305a86b41ab52e101fad3faeb5d6f80233e28533aa2f413deba37c43b4dfa97ff884553c64c26e70737bc", 0xb9}, {&(0x7f0000ad7000-0x78)="f5b2e21a3e9d000b129e1f37d361eb35930da514e13da74fb953c6b60c221b30b6bb5ba5cec9f975cc63fc08c02be8413f57272b1c60d4341d34507a5107012fd2b16091a96cf217bb3f78c05598b058fa84b1fb824d3f61d063cd85b3c5b3e6beb658561c582a961cefc2e70dbb44a2f0f9cdd91fd57130", 0x78}, {&(0x7f0000adc000-0x1000)="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", 0x1000}, {&(0x7f0000adc000-0xc5)="8233e8db36a0b09406543365b9aa8e567c406bf263362b3da6c345d9e41649413b2fe6c6d0555e0f0a3e71d5c0e7d43309b737d3cc94b6985871efa0a137abb463ec93e1e5ae4ac27d5c4c17f3da7826c6f7f7ec9f5e0d8656cf781ccaa9a729f1d2bf582a78c3318605937240c26ea809a0013ada35614d7ccf760ae94d79be229eab065786d54df56d877ffd12525e85896de48f82dc9fd107a96f6f35fbed38f4b71f262d8653578dba3ec6f325709cf820f34e6f6d402197e2507046607772b8d0bd1b", 0xc5}], 0x7, &(0x7f0000adc000-0x120)=[{0x58, 0x105, 0x6, "b42559036dc167eba63a90fc54274045a7382ac17dd5ed1521b80d6bb1e8963a93ff6ded24e1497a47251bb21276ef4526acccb64f7a8500697b1289b2ca0d3e6e8001"}, {0xc8, 0x13b, 0x3, "3e06eaf1f1395dc6f9bba72b7eeaccf4ba0e31a7fb1d7baa610864493824e9e316aef7390929ca22d8378dbbbe971d0f8e7969d401cdd02e548af8c1c9a411a08a615fe2f47b6be674b3547b79e9aa95a54509800bffb082b0fba75e4eab856ccd87a9e3264d12b8554eb07814284f335353fa307b53f878da96a671843ae38241005a9367d248ac13c53c70ac2d3e990e7f17359e894f9e76f17e417c667336cc3ff8f2ceacedaec2483e85c529748120"}], 0x120, 0x4000}, 0x44800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ad9000-0x36)={0x0, 0x0, ""}, &(0x7f0000ad6000)=0x8) 2018/01/05 23:29:19 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000ffa000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000021000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x100}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x800, 0x8000, 0x8000, 0x5, 0x4b, 0x100000000, 0x5d2, 0x6, r1}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000+0x204)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000003000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="e3d4a0b84888f057e8b8d87beea7d6dd"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000004000-0x44)={{0x2, 0x3, @rand_addr=0x91e4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={r1, 0x45}, &(0x7f0000003000-0x4)=0x8) listen(r0, 0xa0b) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000)={r2, 0x69f, 0x2, [0xfffffffffffffffd, 0x4]}, &(0x7f0000004000)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000003000)={0x4e82, 0x400}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x60)=[{&(0x7f0000003000)=""/206, 0xce}, {&(0x7f0000002000)=""/244, 0xf4}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000002000-0x21)=""/33, 0x21}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000006000-0x50)=""/80, 0x50}], 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000006000)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000006000)={0x6, 0x9, r4, 0x8, r5, 0x2, 0x5, 0x100000000}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003000)=0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r6, &(0x7f0000007000)={0xa, 0x2, 0xb1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, 0x1c) 2018/01/05 23:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0xd0e, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(0xffffffffffffffff, 0x0) write(r0, &(0x7f0000cc8000-0x1000)="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", 0x57a) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d29000-0x8)={0x0, 0x29a}, &(0x7f0000017000)=0x8) listen(r0, 0x3) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8080a, 0x0) bind$ipx(r0, &(0x7f0000eb5000)={0x4, 0x100, 0x0, "0000020006d1", 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e71000-0x16)={0x0, 0x8, 0x7, [0x1, 0x0, 0x800, 0x40, 0x5, 0x7f, 0x1f]}, &(0x7f0000538000-0x4)=0x16) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00002cd000-0x8)={r1, 0x7fff, 0x800}, 0x8) getsockname$packet(r0, &(0x7f0000a2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000070f000-0x4)=0x14) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a0000-0x11)="0c977cf1e282f08b82481321f4f085d43b", 0x11) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r1, 0x29, 0x30, &(0x7f0000f66000)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @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]}}, 0x108) bind$alg(r0, &(0x7f0000e34000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000743000)="0a0775b075e340e5b3b60c5c54dbb7295df0df8217ad3f00000000000000e653546a3ddc14d1bf09c58e35099aa1675fcad92c6ad6cb2e0d01", 0x39) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d4d000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000b3e000-0x4)=@int=0x3, 0x4) 2018/01/05 23:29:19 executing program 0: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000b00000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000ec5000-0x4)=0x10, 0x0) getpeername$ax25(r0, &(0x7f0000b9f000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001f9000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0xbd)="6e94837255a240100856a06b852b05e16bf581efe2bf8d583cdaf9443e2a0c008dc24b2ee5d9d76d54ec162d1fe06454deb2fef352e6470dc10d0354f24821a060dd82e848b2f208c16aa923147ae6ae9f5fda4e0f938c74ef90fcce2a860f0971415f83176c59716520e2093ec128caa4833ad9a286900fa8d1bb5ae7e5f9cee5e019dde029d422946c5d91f88e19da976faa6c9f9278cf37a36dcc70694645af78e4630f14b6bcfa2793e62cce56aa2444bf5d8660343e65e9b629a5", 0xbd, 0x4000041, &(0x7f0000001000-0x10)={0x3, {"cfb6c13fca1086"}, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000002000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) r1 = accept4(r0, &(0x7f0000001000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000-0x8)={0x7, 0x8, 0x5, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000001000-0x8)={0x1, [0x0]}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={r2, 0x6}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002000)=@common='dummy0\x00', 0x10) ioctl(r1, 0x0, &(0x7f0000002000-0x7)="9a6068a58510a7") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000001000-0x4)=0x3f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000003000)=0x6, &(0x7f0000003000)=0x4) sendfile(r1, r1, 0x0, 0x6) r3 = accept(r0, 0x0, &(0x7f0000000000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x22a}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0xab, @loopback={0x0, 0x1}, 0x9}], 0xdc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000005000-0x14)={r2, 0x5, 0x8, 0x7, 0x5, 0x40}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000005000)={0xffffffff}, 0x4) bind$bt_l2cap(r1, &(0x7f0000003000-0xe)={0x1f, 0xfffffffffffffffd, {0x101, 0x4, 0xff, 0x40, 0x4, 0x401}, 0x8001, 0x5}, 0xe) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0xf, 0xb, &(0x7f0000008000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0xce9, 0x0, 0x0, 0x0, 0x2}, @map={0x18, 0x3, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @generic={0x6, 0xe2cd, 0x1, 0x5}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0xa)='syzkaller\x00', 0x2, 0xff, &(0x7f0000007000)=""/255, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r0, r4, 0x6, 0x1}, 0x10) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000001000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x4, 0x1f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r1, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f000087a000)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc7000-0x2)=0x0, &(0x7f0000904000)=0x4) 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0x8a2000)=nil, 0x8a2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ce000-0x5)="8907040000", 0x5) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000089e000)=0x4, 0x4) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008a3000-0x8)={0x0, 0x0}) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008a2000)=@assoc_value={0x0, 0x4}, &(0x7f00001ee000-0x4)=0x8) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00008a2000)=r2, 0x4) sendto$inet(r0, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00008a2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00008a3000-0x7c)="3f081a560ac66fd2fc2991a89eff2845aef9e07c6c90d7c57d89307321c5cec976bebada564921f91d2309200a041d2ed0e02a6cf5c7e56278093d8794392390814fc1642056b62c0476695d1dffd4004303790eeff26fa3fd534fbd8352cd5ea3b5b7f64bd6e48080818bd86babb5f2c24f1e93316bba0c662e5f01", 0x7c) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005cb000-0x2c)={0xe, 0xfff, 0x10000, 0x2, 0x4, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000445000)={r0, &(0x7f00002ac000)="489c663fbe5686d1c814a5212ede032b125a65fd1747184aee4aad2135c9946bb31fe2f101e98f7b7a54f2b5967e9555cb1d0ee4fedeaefb3860508fb8d3f37ebe150d0db537f92a716e4fb07a70eb388fbbcccf02f688dfb91dbd5c64a88643a7b92b65c071e431ebef00e8d171b094c5001b0a4e0f4ddc2c24388f3d276799024d98d58792d85d750253eff8111a9e145007d4f5fc35998b2ed0d4f9a25670a7e7327be1b5a8fb4592bc119b53a65ff5ee88469a805308a45c63fb97a7dcbfa1d439f0da09651774a61f2c7de6471b3e9b650de9a6991e1b385eb7", &(0x7f000078a000-0x9d)=""/157}, 0x18) pipe(&(0x7f0000e39000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000f8f000)=@sack_info={0x0, 0x40000, 0x1}, &(0x7f000052e000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000cd3000)={r2, 0x1}, 0x8) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/05 23:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000a0f000-0x10)={&(0x7f0000f5a000-0x10)={0x2, 0x400000000013, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd1000)=0x80f, 0x4) getsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000d0f000)=0x0, &(0x7f000025d000-0x4)=0x4) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x1be) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00002cd000)={0x2, 0x3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000ac8000-0x4)=0x5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a97000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) bind$alg(r1, &(0x7f00008f9000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(ccm(cipher_null))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x0) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0x5b9000)=nil, 0x5b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00009c5000-0xc8)={0x0, 0x0, 0x0, 0x0, 0x0, []}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000542000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f00005ba000-0x1000)=""/4096, 0x1000, 0x2, &(0x7f0000241000-0x8)=@sco={0x1f, {0x5, 0x40, 0x7ba, 0x3, 0x4, 0x401}}, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00001fe000-0x10)={0x0, 0x0, &(0x7f00003c2000)=[]}, &(0x7f00005ba000)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002e5000-0x8)=@assoc_value={r3, 0x29}, 0x8) sendmsg$alg(r2, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005b9000-0x80)=[{&(0x7f00005b4000-0xde)="2517cd0627c8430d8c0df6b2d6497be4dc6223931b40eb4e22913b1fd5f8dbcd663a3105152fea3cb23a93d310168349db821f9888ca1bf829ce9fa9aa520be340a900335600810fd9212506403ab5131f6bc53298415f60a65f5a1459cb9c37daab554e4479afe6d0677d1cf186399cdc04fb2508de78e34335a6a75299da53d55174c116bf2edf1492d94b0e1bd8c1391bcf384e51", 0x96}, {&(0x7f00005b6000-0x91)="45ad740dc3ebaef2a0b878bf269fccda77f2b858f62a2de686c9c47a898b4b191962275579acf8f8922ad308a1730ca416886caebbb45e59d01d72892e1fda5d99d6fe5d17decfd8648bcc2a09b0137d2d957fcd371d499065a740288a323d549a9a4afc1d08f18b2bfe0e5a9394be8be7e006b4122239c9863e534caca24c152effe38e687b", 0x86}], 0x2, &(0x7f000031c000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005bc000-0x8)={0x0, 0x0}) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00005b9000)=0x4, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000466000-0xa)={0x3, [0x0, 0x2, 0x40]}, 0xa) sendto$inet6(r4, &(0x7f00001de000)="e8fe194e3e09100303c18c9d89b8c145ca8bfc96b6a8d07066fba3198a4970864298cfda6706e25839623e423c983db2598cfa65db00", 0x36, 0x4000, 0x0, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00005ba000)={0xffffffffffffffff, 0x28, &(0x7f00005ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000567000)={&(0x7f0000008000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f00005b9000-0x20)=[{&(0x7f0000418000-0x12)=""/18, 0x12}, {&(0x7f00005ba000)=""/167, 0xa7}], 0x2, &(0x7f00005bb000-0x7b)=""/123, 0x7b, 0x2}, 0x100) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005bb000)={0x0, 0x0}) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r5, 0xc01064b5, &(0x7f00005bc000-0xc)={&(0x7f0000337000)=[0x0, 0x0], 0x2}) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000cfb000)={0x0, 0xc0, "f93a8101a1b25fbd8a83bab4f90adf4ecfa167a21163e181878a2142df3611a6f6660a02807c7b3fbb6062d1e6d8a5beabb92835fec39afde5c6bb5e92a82218eef29c51173028bcbe282d2e4f1acfe1395d8ef02dd3a901305687b5bcaaaee016958ffe444ffaf21bbad157dcb632a697be189c3fe780e2b6f78b1df244fd1197bd14557c1852de7a60863695b9b52da3512aa921209a8be156bd75901a3fc11e91f93589d16147b36f648bc33ee62382bc01b60c1929d296fd0eb8ba0523f1"}, &(0x7f00005a0000-0x4)=0xc8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d0e000)={0x0, 0x3f, 0x1, [0x80000000]}, &(0x7f00009de000)=0xa) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00008cc000-0xb8)={r1, 0x9, 0x4d5, 0x4, 0x800, 0xebe, 0x8, 0x2, {r2, @in6={{0xa, 0x2, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x7, 0x8, 0x8}}, &(0x7f0000e57000)=0xb8) write(r0, &(0x7f00004ac000-0x1f)="1f0000000a0aff0000003e00000002000a05810000ec1519000000003fdf08", 0x1f) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f13000-0x4)=0x0, 0x80000) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e32000)={0x1, [0x6]}, &(0x7f0000f13000-0x4)=0x6) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000026000-0x4)=0x0, &(0x7f0000c6e000-0x4)=0x4) 2018/01/05 23:29:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) read(r0, &(0x7f0000eb8000)=""/4, 0x4) write(r0, &(0x7f0000ab4000)="240000001b00fbffeb03000000fb010001f6ff0b0800030001000000f7000003f9161701", 0x24) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00007b7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000c2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fab000)={0x0, 0x0}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000fab000)={r2, r3}) write(r0, &(0x7f0000dde000-0x22)="2200000015000701010910f700000027020c00000100000009000300000100000015", 0x22) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x8}, &(0x7f000056b000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000824000)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8e, 0x4, 0x7, 0x56, 0xc1}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) sendmmsg$inet_sctp(r2, &(0x7f0000edf000)=[{&(0x7f0000eb9000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009fc000-0x40)=[{&(0x7f000048e000+0xd95)='/', 0x1}], 0x1, &(0x7f0000544000)=[], 0x0, 0x0}], 0x1, 0x0) listen(r2, 0x3fe) r3 = accept$inet(r2, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="800d005301000000", 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f86000-0x8)={0x0, 0x0}, &(0x7f0000455000)=0x8) 2018/01/05 23:29:19 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000bef000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000084b000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00004b1000-0x14)={0x0, 0x401, 0x7, 0x2, 0xfffffffffffffc01, 0x10001}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00002d6000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0xf1, 0x80, 0x5, 0x4, 0xfff, 0x8, 0xde, {r3, @in6={{0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x9, 0x8, 0xffffffff, 0x3f}}, &(0x7f00007dd000-0x4)=0xb8) accept$inet(r0, &(0x7f0000018000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bf000-0x4)=0x10) 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) pipe(&(0x7f00005bd000-0x8)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f0000b30000-0x8)={0x1f, {0x9, 0x1, 0x81, 0x6, 0x100000001, 0x4}}, 0x8) socket$inet(0x2, 0x80000, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00006b0000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fa7000)=0x18) 2018/01/05 23:29:19 executing program 1: r0 = socket$inet(0x2, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000838000)=0x10, 0x80000) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000)=0x2, 0x4) shutdown(r1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0x10)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000003000-0x2c)={0x0, 0x8, 0x3, 0x57, 0x10, r2, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x485, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x5, 0x80000, 0x1, &(0x7f000064a000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000f0c000)=r2, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000669000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00001c3000)={0x1, &(0x7f000067d000-0x8)=[{0xe, 0x10d7, 0x7ff, 0xfffffffffffffffe}]}, 0x10) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000acf000-0x4)=0x0) 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x37, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x0, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x1000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x800000000000000, 0x0, 0x0, {[]}}, {'\f'}}}}}}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000611000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x0}, @nop={0x1}]}}, {""}}}}}}, 0x0) pipe(&(0x7f0000df2000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000b11000)=0x10, 0x4) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000d7f000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ddd000)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000605000-0x4)=0x0, &(0x7f0000cfa000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00003b5000-0x10)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00008bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7}) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000098d000)=0x1c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fd4000)={0xcf, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x7fffffff, 0x8, 0x5, 0x0, 0x2, 0x3f, 0xbb}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f00006cf000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00007cb000-0xd0)={0x0, 0xc8, "f0f5bfdabb3bacc0284c1610330482ddb2b591bff9312deb749b27d732cdf9b3ee6017cab66364c49347d18715a8a268ab152eebbc2b2316776708280b29ffb7d7d5410d18985cc3179dd0570d2e3bf5f23ad79b59008fe2732babfc11321f1c988e8c821146955f509dae2ff434bd68281ae51e974cf9aa5be62cd234fe0c1904d14e5cd5d4686d7bb5e14a641f1fffa61382c690de524a649a44c2ede735176b108fbcffcedf2510e57fca84d17449f0ccb83205fdeefa12043452a7d9826be75b651ee447440a"}, &(0x7f0000c24000-0x4)=0xd0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e59000-0x38)={r3, 0x30, "12ac8fb6547cd0258fa49030024efc9f2c84f2725ffadca427cb321906f016bda854584201c30df6347e7a74d6aa137d"}, &(0x7f0000072000)=0x38) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000000d000)="09fff70000000000", 0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a9d000-0x4)=0x0, &(0x7f0000b89000)=0x4) r4 = accept$alg(r1, 0x0, 0x0) recvmsg(r4, &(0x7f0000e89000)={&(0x7f0000fa0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cc7000-0x40)=[{&(0x7f0000333000)=""/162, 0xffffffffffffffe4}, {&(0x7f00004f0000-0xc5)=""/197, 0xc5}, {&(0x7f0000755000)=""/177, 0x3c2}, {&(0x7f00007a4000)=""/206, 0xce}], 0x7df, &(0x7f0000659000-0xec)=""/236, 0xec, 0x0}, 0xfffffffffffffffe) r5 = accept4(r1, &(0x7f0000b0f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000549000)=0x58, 0x800) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000292000)=0x2, 0x4) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000a8f000)=[{&(0x7f00004f8000)=""/9, 0x9}], 0x1, &(0x7f0000c65000)=""/182, 0xb6, 0x0}, 0x12121) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00002a8000)={r0}) sendmsg$key(r1, &(0x7f0000b74000-0x38)={0x0, 0x0, &(0x7f00001bc000)={&(0x7f0000c45000-0x30)={0x2, 0x1, 0xe4, 0x3, 0x6, 0x0, 0x1, 0x2, [@sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0x2, 0x0, 0x7}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x4040001) syz_emit_ethernet(0x7e, &(0x7f0000063000)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x17, 0x0, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @rr={0x7, 0x1f, 0x0, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001]}, @generic={0x0, 0x7, "06ffe90101"}]}}, ""}}}}}, 0x0) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000001000-0xc9)="fa3429cec400a359c944942d7b5e879bc82fbdab582f6497744a2fe7fb2a7907b2b8991cd5234dbc0af367d6f9eefdc3018de1850b4e8112e26674a632807d4b8e4e2907a762ce3a8cf43e58c221e2dc71bc1a36e7e0a4d6830c8d02275fa90de3fc37216c1de8e8b3dd8d583c120d0b5894aeeb5422cdb930438d38596256317eac06618759f6bc0987cd96ea87f804f4c579b439dde33fa6aea8958a579739da5e129dae75cd945c810b92cd2158facc11ae9580ba28f878bd2508aaf69363b098b00e68f5a230d2") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000003000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000-0x4)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000002000)={{{{0x2, 0x3, @rand_addr=0xfffffffffffff7a5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x400, 0x10000, 0x40, "fb0b843bfd35cae6f41349374e644e34a8d843a840c8459eccec067c8585d7e429b749b585f7c19ab825ab9f01eabff4b834eb5b2978452f3d613df0cd93b2a4e6582e3b87a2144e2c6fd8ed2e0e6ece"}, 0x160) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000003000-0x9)="1c5a91a1997e83417f", 0x9, 0x4, &(0x7f0000003000-0x1c)={0xa, 0x0, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, 0x1c) r3 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000003000)={0x0, 0xfffffffffffffe07, "9f9ac163436bfdc971563e76c6a8383ffe3667c9e6231d309f23e77e1857987b560a1ada71e8e4494d03a7aaf6ef20037385f492af3a2e79"}, &(0x7f0000004000-0x4)=0x40) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0}, 0x98) 2018/01/05 23:29:19 executing program 3: mmap(&(0x7f0000000000/0xf3b000)=nil, 0xf3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f3c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) socketpair(0x11, 0x2, 0x400, &(0x7f0000adc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d3a000)={0x0, 0xffff, 0x1, 0x74}, &(0x7f0000c75000-0x4)=0x10) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f3b000)=@assoc_id=r2, &(0x7f0000f3b000)=0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e2d000)=0x29, 0x4) r3 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r3, &(0x7f0000e21000-0x38)={0x0, 0x0, &(0x7f0000f3c000-0x10)=[{&(0x7f0000083000)="93", 0x1}], 0x1, &(0x7f0000f3b000)=[], 0x0, 0x0}, 0x4008001) write(r3, &(0x7f0000f3e000-0x89)='5', 0x1) 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000770000)=0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000477000-0x90)={0x5, {{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) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000cbc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1300}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00009e0000)={0x0, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000015c000-0x8)={0x0, 0xe80}, &(0x7f0000536000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000844000)={r1, 0xfffffffffffffff8, 0x7, 0x0, 0x0, 0x56}, 0x14) r2 = socket$inet(0x2, 0x6, 0x3) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009d4000-0x8)={0x0, 0x7}, &(0x7f0000947000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000799000)={r3, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x803, 0x0, &(0x7f0000668000+0xe5e)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000069e000-0x8)={0x0, 0x0, ""}, &(0x7f0000d0d000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000dc2000-0x6)={r1, 0x0}, 0x6) r2 = socket$inet6(0xa, 0x2000000000001, 0x10) sendto$inet6(r2, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x18, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000ba4000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ae0000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000dc8000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000ada000-0x10)={&(0x7f00002e7000-0x1b0)=@newpolicy={0x1b0, 0x1b, 0x14, 0x2, 0x2, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x1, 0x8, 0xa, 0x80, 0x0, 0x3f, 0x0, r1}, {0x4, 0x5, 0x9, 0x200, 0x6, 0x9, 0x3, 0x80000000}, {0x5, 0x7, 0x3, 0xfff}, 0x94, 0xf, 0x2, 0x0, 0x3, 0x1}, [@algo_auth_trunc={0xc4, 0x14, {{'sha3-256\x00'}, 0x78, 0x3c0, "ea4693dd43796aba143214cf2c1d1cfa46d4fb7a8dc20cf8a1030f1d831fae6322bb0053d0fe451b4ca8c529c48dc6f4453b1a1e5eec426f2acdf32075ded4914ad6e5fd777634053b594cc11ade2f522da9f6e640ea70c10630c9daddacb201000a7e38a16f0ee64ba50bda8dbea7f1958d2117b67ccb1a"}}, @user_kmaddress={0x2c, 0x13, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa}}, @ipv6_hthresh={0x8, 0x4, {0x26, 0x5e}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4000801}, 0x8000) mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000001000-0x1)=0x0, &(0x7f00008d6000)=0x4) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000cdf000)={0x10, 0x0, 0x0, 0x2000}, 0xc) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f0000dd7000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000dd8000-0x4)=0x9) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000dd9000-0x4)=0x9, 0x4) mmap(&(0x7f0000dd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(r0, &(0x7f0000dd9000)={0x1f, 0x3e, 0x2}, 0x6) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd7000)=0x5) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000209000-0xf0)=[{{0x0, 0x0, &(0x7f0000f6c000-0x50)=[{&(0x7f0000144000-0xb3)="a3", 0x1}], 0x1, &(0x7f0000f6b000-0x1340)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) r2 = accept(r0, &(0x7f0000972000)=@hci={0x0, 0x0, 0x0}, &(0x7f00005a9000)=0x6) r3 = accept4$ipx(r2, &(0x7f0000100000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c98000-0x4)=0x10, 0x80800) r4 = accept(r1, &(0x7f00000a2000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000724000-0x4)=0x8) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000444000-0x4)=0x0, 0x4) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000ae9000)={0x60000004, 0x0}) recvmsg$netrom(r4, &(0x7f0000360000-0x38)={&(0x7f0000546000)=@ax25={0x3, {"e4e589f5220b86"}, 0xffffffffffffff01}, 0x10, &(0x7f0000f85000)=[{&(0x7f00008f9000-0x1000)="0d27b482fb0f69b653c4ccca4e5f9c68db48cbafa7a85fabccb8d8d37f674e37c434fbfad4601dd1e432ffaeeb400f9483e68909c2870717d7c90424f7139f5e0b21b12f2a105de1a72bc19dc65873d7e9f2a077d82fef0b3482522af26a76fff13801b4f153b49eb4f0a14f20ff5ec9704012687bb94489740e6ad992e90c67ef24fcb63c669861c66e9f894fa1eb476354e2aba41f818c64073876d3a74358bd7f6371e47408a88611ea8b8ac61bdfd8f810d17319d8f26c124523644b786fb7640445a7bdf1b61e8bd31aa5ba4c100a701cf57d68f97609b502b943eb9a1b55eb9b68dbf6ea2f9ee0e98f10a27f9eccf4f09123d7527beaa709135e0dbc303a91830db863a5b19e3df27e95808715b22eaacea7af6e5f495866b5b5fb3906f27c9310f83cd2f875deccdb4591663cdbf3530a3c3b192d0bb99f1efb5505b02c2b4b52293f5607b34d15957b2cd37eeb22c9722e52cd5e1d5938e365276bc8f54803355f0404c4fe739b2a702b7398aecbb9026489258196c87b78b92f729df8ed093dc4995bd2059871281d8fe367c316a740f5a2e70f3c76cd29e53439cddfb64d6aaa97ed585c35d7c5ea05214e3774d7d8ab715b7a347a27cc9d6dda3227c2d810d1335b8c5f6b5258e9e9fac8c78f153875c15f74badbf3ac4ddadab2dbf781f2b5a754a3862c3939307e1b8dae117c02a17e19f4e1ea41f57a8c8a66937ec1a496d1194842b5e4363505064998bec90c1bfd3c99e3291959d643e52b0b60668a2e224a5c26b4f3088a0cec3e5e6774c476d5c3903b0329af1a16ace7143739f3f995be1f43d2ad8403844b28bbb31d3618515496409cc86b2738dde0a69fa4c58297092023ea23874301904611c0f8abdebeb0d17cd6461b92bf6337ccaac68d63815a09b4957767b8c8c4f58481f6cbc5cbb1329b0abd683cbceeee897446d15152838f3bfd149482580c22c07f2e26999aa221dbae60ca30600512863928c92b60100f6bd5ca48cbfb374b72392a53c916bdcf9aca44e542f551eaecc346529e0e2225e35965434d38223d07bda226123634b8abbea30de073d7d90d12836077a926a006cb75cbbb966b635ea35035bd6ec3865a88d94882ae75bead9c0371c90cb35b25b644be132353ef9b2855e4f228995312286e36f32428412af9cf4fbb6005627024923a519ab579dc04c85ccb4c11a8c74ce50c91c0b485b93fc0d59abd02f3d3331b5eecae4d900f506d4b74f0f75378899fd9837c0783c2a4d1f0e8b1b726af49b28cacf9fc3f2b20b402c97cae66c353b472bdbe78f020cfd31f0b1bd3657fb1a038950f3bd91053e775241eb0a1e874e179bced21016ac3b58d2a9e5ea19577d9d0f6a3f9b3de403b8d5250e1a7d8e74e83783e992f387c77eeec25e9c2680cf36175255d140193043bf4861e5f9bb0834a78860602f454284dbdff8f90ed82848d1202c10f4ee4ea2fd2d2245a1a2d98133996c8922536b4226818fa23f1ace1c2327c763c4dc3d4793228816e3718629199edd52fe71d1b0b8c46cb1f804b619eb50fb2d653a7fb70cdd555e64cb21a0dc7dc0048f89ea85e2ee494545eab831b11980a4d43834bdbd2d757e61cec8cf1a1d1da59f175da9c6ebe4d1d076c9229e66fbb65ea366948c6ac41f229d9f8cca358e110766414ae97879cf23871d7b7f708e634a33d06eb715fb11301481dc77072efe178b418690c2e3ed38b0cfb247b4c3332c2626f944cdb70db78db926c9059dbc65da4ce9f0ead5a953d504e064b3c331db12e483cba9e5784cd25742f1e6313e7894765568d7815595db04406a384a9c681227ac1e860216b3f4d4cb4ee1714484876ad168fe3e28f30e475640f71e13bcc4f897e3825e895ed369123b78366620094157387554d64c79c5cb0cabb2bdcec8a442d42c0fe76de235942128ce8bfe8d607721af4755bb2c27ed5a332405eec48d366ccf26aefdc37f305c98656b7ea47f415e886327c9c60aa9f14f4c176814759ccc407125f4676a3854e0fb1e65eba8624a8cb0eb117bc144a6658d1bd153ec1dffaa930633e1d7d6977ac8d9f746413a0a9745384461da60976be03fe31e6008c590381b75d2ae67ea182cff6d694535745030120242a683e658c9806e612a7981bbd131de9f1c30bc4c42d54ed844e53578d03d7366d5d093e593c233b70bc89753e19fecd3e2900f3c486148937afa5604601b6e2191e4258e8cbf38984040066718abb767e68eea2a8a019b8433e76a321e850a1e0980648159867f605cf09faa6b5e9144be6d437d0be1f3014d8012dd251ecf962b16b44d49b36a3d306da453f4f90884ad5b76c6cc56695a06a3b7ec6155c9bbdf926823fc3a47abec1273e69f46994fff2448dea23a8949c53e5138f2792aba814589400e5048d5a2b54fafeb15a6431c9db2767a1c95bbe9cefc48ffd8e0ec2398f0282f9d122bf40e678005a6f70d30e47db5117f4740c826e4ba6208823ef54cdee5de8ba2c3fdc190387f62af91df60b97469d0f6afbc03f1fb8af4c8fc1a9ba14abf8d192f370bfb308a1051f5435ce7c2d3ab5d754d9c9b7b411a50bc962a44d27f74877f9cbfc80d02279927485af9c33ae2898582312aec107c80cc585b32ad5c652480080f815faa6b575150fb66a5bfc21af5b5c5d820fff129a59518a58e1963f42abd6c0614f3d913a4617a083591de4ad51e996be28ce7f75feaee4284ea892b51f1fa361665c03922de0b1a9e9a2c3389032487d8ccdbc05f1b0bd00b9c61033d8ca95a6110605b604ea27e57dc0cedb95cd45487059641de2076c0e67c68d122f2469e22f7ed9c502c802155939e31917d5296caa7df7d01b72233c9cc7983cced847765e0667fec675a2dc9f434774b26485e511390de60d675d636803b24d2cdbbae84f1bee6a0c2b2167a14a6c36a5941933068de822c55eab8c802c6c9cd8e133cc386b6fd0f24804271d1dcddcca5011ff81f046a3fab3ea3b353a953b3ff03fd0c2dff0b9cfd14a77582ab4d69653d78618d2dd23d21f4e0fa77f38926ce4d19c9b0ecd50c35a454edef52077f2503607630620aa59896f884e4ca668b152500748e445feddec508dc96860d6f495c2c449b6fde42b3429c7415198c9089a2cef3276e208ecc5e78ebed9f7250bd9f868f7fe006868702efb81b364a2e16f13849700e2aef29a73d9d3cd5b2e7d6ba330f88c1997bf284a42d9fdb4a2da3f1392611411f7c360000d60455b358fb4ebd69ef1b10f131f0aa2c2a3d0a19f065e83976c9d3fb0e88fc404325f70ea1ba049e6de2ab1a39b2da360736d2c778b0c1a8d76febb310d39fca375a0781f462cdaedc18f5e24bf36610fd74a0db9e45398f6acea639a054a30d844a591fb7e10f7800e6eb2638ae5f5702abca7465606e0271ef13158a19b7c4a5d578c6b359c86ae411997b368a76c46276d1a42eed10729dd98952f0826a23777e4ff8cc400110f11f00b83911726541bb06056ecabbd6bff2c12f4e19e84c46300f325661c3cef44103b59771dc924fe1ba3fbcc3b48a68938477f08f387186561b58b782d3b531776e15cd7c3c18166837b4d20cc0a8cfb1e477771d234e49d3545d423bc9f601e1a03a78060b9d471793300245afddda4a8b6f93a048762917f656fe44fcfddfb897f461df6f68b92458f9553fecfc8bfa42c79a6b186dc448c8502a0f8b79785471a2e544ad6c43cb16f5166bd8be055c056d3c69bd6a4564bfd723eca65d20493f8cbf869b3348a92d16cb66660126f787bdd84f1873fdd60623c60890d6e0f41b78f032d1ca8b6f92f6d9f02d4f11d110ce0b78fc48a1304386a54ee52f8708192481a435cddccb223efcb94c2f100cbbfdccd09705008f247b42e72c48f4822ff3242f14504fcf56dd7f702b84abc94d3969ec6fcbe45750df332d39f4ec63391d0ef9142d3bfce1207db80761f991554cead658c29e13c77110fe515c189e0497ba13813857c663edf0112ee15422606c88f0e1f93cb96840df98d52fbde0c10262836863bc73361d58269e7d0bfaa7c1ab9f6cac4e7c0c2fa3884f65be1576355c4e88a8491e766c4153259cca97c0a7a2e61ab1b1f7240233c3d5b7d9264d375dd695e7a74f8ea04d0c261d16f4343e15abd6de694fb7ced0c004c3e3c201c160b2752faad0ad7ee487a17836ccb72c5c900d191492e18769a79f096817c35cb16199f9cd521bd1cbeece4ffe2d41b98934a1ca1825daea2ffc215d05fb22e49c2c2799a0db0399dbb0f9ae2817a7aa0cdbe3ba25b8861a2747db1f96454483c3e0b0c242c60b8fcc53afd7ce65c639af791c8bab8be5ad607ed8f880fa498e5e5d3baa8da429364bccd5014ed9cd42b1a26fc7785708ca4fb3d0132257e807de658331dae6f9251494133db34258c191aaf4feb9c7cbed903bebcfe46a10654dd7b773148620ee3c64210f27a29cfd527f8cc28b9d6bc8980b59378e6ac238bdbe8351c945373657d3a1aff25485e0e7965cceff9da68cf53a09f5c5bef8960d85148ff2b2390d0ebdcc80ce2699ac2c892049687320c78e700129dca86f9c60f9fc40e42b8807e33255a4556d750fc67ecbdf6e7d293fce623bfe892dba01401467ea73353ca64095fd48449da90b23b490257fb70ec9927c87daa2438097ecde967f29c8bf501a5496fce0b703400cb03961f2864ca0cea17326efd79a47dde536e956ddcae256bcadf8f53cf8166ef5624c29b21f6c1d7805c9837ecce161c602af96cf34883a7b488bec7f9141e43e2167993bc62c525e88ffa0fc6f67bab5d830fbaaf849a5979de56139b6fb4b96aa4596dc0731dc8db049ad2c4a5700e3b7d498ef8b6bd9b6fcbd69eed74b29afa7c01b319616cf2d035f90c366f8645ffa093225aafeb393a705f06d8094356a3162fc0ee1dc955e138aa6346be5eaa5316967dedf721ab41ccbb19d5012828bbbbe48182dbbcbb8fa2ecaa2a4c2e66c56632efd2d664bf48f52e2cd5bcfbd16f2c12a3b041d765559e11a565f19bd98d44b061d25f34143f4be97596fed37f9f7bb121b501907a96dff04b413c4b196a9f6b41e68088f9ce171542191137c7faf4f1f21c7eade7809a3e418119432868f03272d4bfb1d07162dd13b18c9cd558038681ce96bc0158adec120f35532a4f0742d94bb827ff236475567260ed0d73183cce14868c88e801edfaac80548873127f9b00242feb18f0f136a6f0bf960ab203ba1b9db2fb9ca1f0541e6a5a0ace182a70466baaad25ac6a1e994f8a3694eb3d10e033b2a9f638b6000d2ce6bfced45f91ced1e30c65d3b3d3331be557777bd06c3a7778d63eb9b2683d60dc115ed75038f4e859f6d68fc8350839c69332b5600c57a12a045fa4511eb636944d196f583634812cb32d62807a3f27ba2ddd23cce36d4a463526dd16706f5d0d7244aebd69a13434b6d4db35c89b3da437d761863dd4e367acb8b7a9f0e32d127e46a12744bd80880dbc05e419d233548d2bc0eba25e6ee7794e1b86161c305a863d4a9f1177cf3b057027b85d470f0156c06f2fa7a457a33f329162eefaef3e407c0986197c39f156677754bd7b126fabac36aea092c2fcaf47b127de05bd0d1fc0031ff6029f4466835b68ea693dae3d2148abe7d30b90933c20bb301415fbe8b9a4a5ec947b8d2c874c4c516fc2e6506428411f04ec99bf1000a67779a32920d4c10ac823f713e7a214579fdceffbd78d5f8b6a9a60da2a2ccf9bfea58e7ec634c6d7babc42da6474beab2928fa8c3763492f4653", 0x1000}, {&(0x7f0000c81000)="c7399ed20e4474a1bada8ef68701e2f6eb719786c82e282f40455ef0c458c1856014c9a46a9e0950581439a3afa2e7e47faddefe82aa5945d88694e6deabcdaa490b6d0de1d2db21be01938226c537911d14efaffa01ee6c5412074ad1e56172fa9a92286bf52bb116272d50715748d47b0032b739356dfca2982a2172f1a6b9d6d6bf3bd89bdfa9825f43936d1225c4d96aa19365234685ed8cbea09d146f6d781fbc68fe446422f6a0fb0bb3f8b2762d9001226e00f672ba732004752e7546f8d2c44a5a63", 0xc6}, {&(0x7f0000b5a000)="d7b2af02364c68383934d3d77b2565d5f2b0889269760a37fac9f0b8d0d1d5450e00d696ee354e2fc413b271d6b8ee6eecd19d2b", 0x34}, {&(0x7f0000006000)="5b0bc3dbfe17360a3ce29facf9e31ff5498914e0db3153653440b44a334c4ea9e4a07f6123289f54c65320f68d99db5cd71ffe16a7fa3e3d0254f3059ab5412b18f1038f7959b24813402c48e971c69beb059ebf8e0948c9a903dba8007b2262f3a8bf580d8847be1ead1a290d383eca00cd7c6985fa8fda08290039b7a912b0fddb5cb2b9232037dd77d5bf8b092a4c6698878208f047bde189993be109c527d0b0c258fdbdc8c411c5cccdb4872112286e740bc64e433b3e", 0xb9}, {&(0x7f0000de0000)="ce429f77860feff465766bed8333c20b426ff7901183560540e31f64d7", 0x1d}, {&(0x7f00005e4000)="f938f2ce7dc5aa3b750bf17dd2b3b9741c119ba0a3dc66d84b2091c6024a49177eb7575e6b337b9a741dea7d2f7b3b5f1d844de2e0eab1f51b3c8817259c0c40c90a94dd04d3443a074898542723472636442be9fc8403c9", 0x58}], 0x6, 0x0, 0x0, 0x8010}, 0x100) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 5: syz_extract_tcp_res(&(0x7f0000dd1000)={0x0, 0x0}, 0x1000, 0x6) mmap(&(0x7f0000000000/0xd58000)=nil, 0xd58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d57000)={@random="0d8870447f6e", @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f83000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00004db000)=@sack_info={0x0, 0xf0, 0x4}, &(0x7f0000ac9000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1, 0x3, 0x80}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c76000-0x8)={r1, 0x0}, &(0x7f000093a000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000cd7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f8f000-0x4)=0xe8) write(r2, &(0x7f00001e5000-0xd3)="2623001f130047f12001b1dc59002200160b0f000000ba55000000ffff000133050003003f4077982246da1468ad7b71f90f2a7453b7c0d037c3933fa370540b4d7042dd9937de2c81764c470b373a2bee067a2372b2e1402a699c38e975b87138dba32a9df00a4ccf2b051c0b5d79ac3ec5ac96cc82bed0c98079adc84eb8daa5cfab87573c1e92d9f0319a9018946a247871ac2837703d73b20ba5526ebb6a1ba516253969f43f2847a97a2aab393d8aab090349af8f77bb809179fc4e7e5d2a64f65286aeac35ea70aa80bc3921496cf61c", 0x99) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000f55000)={0x0, 0x3, 0x1}, &(0x7f0000711000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000140000-0x8)={r3, 0x9}, 0x8) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f000000e000)=""/228, &(0x7f0000972000-0x4)=0xe4) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa", 0x3}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x84, 0x0, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) pipe(&(0x7f000027a000)={0x0, 0x0}) accept4$inet(r1, &(0x7f0000367000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c5000-0x4)=0x10, 0x80800) 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1d}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000006000-0x48)={0xf, 0x9, &(0x7f0000001000-0x48)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1a1, 0x0, 0x0, 0x0, 0x8000}, @ldst={0x0, 0x2, 0x0, 0x2, 0x7, 0xfffffff0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000000b000)='GPL\x00', 0x7fff, 0x3f, &(0x7f0000002000)=""/63, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/05 23:29:19 executing program 3: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000e75000-0x4)=0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000f79000)={0x88dc, 0x1, 0x0, 0x3, 0x2, [{0x1e, 0x20, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x6, 0xc9d, 0x2, 0x0, 0x0, 0x188, 0x0, 0x0, 0x0}]}) poll(&(0x7f0000f79000-0x18)=[{r0, 0x1000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2, 0x0}], 0x0, 0x383) ioctl(r0, 0x9, &(0x7f0000f03000-0x2e)="05a3bdbad53360d97c0b711c89e709e1ac9f0219059c73161b6ee8c024fa071e469aaf90060e861bcbef3568a6b4") mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f7a000)={0x0, 0x0}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f7a000)={0x1000000c, 0x0}) write(r0, &(0x7f0000f78000)="2600000024004304000000000010910000020004010000000000000000000000000903c76e35", 0x26) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000cec000)={0x0, 0x1}, &(0x7f0000f7b000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d0f000-0xc)={r2, 0x7, 0x10}, 0xc) 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000041b000)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbd000-0x4)=0xe8) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000cf2000)=[], 0x0, &(0x7f000083d000-0x18)={0x18, 0x29, 0x37, "c7"}, 0x18, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 0: r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000d26000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000a3e000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="92049f1885246dcbe12b530274aea840d6a640dd80b9713d4e9d84523d1e6119816ca3d49800d6a07d8d5ef440828aec8334107fd62e146941e58b107efb283dc0", 0x41, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={0xffffffffffffffff, &(0x7f0000469000-0x5d)="", &(0x7f0000eba000-0x58)=""/88}, 0x18) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000170000)={0x0, 0x0}) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000ef6000)={@generic="998eeb961d3e0ff40b9191950111bd01", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000ef5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000ef6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) 2018/01/05 23:29:19 executing program 7: r0 = epoll_create1(0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r0, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept4(r0, 0x0, &(0x7f0000e43000)=0x0, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000c55000-0x10)={0x4b4, 0x9, 0x20, 0x7}, 0x10) r2 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r2, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r2, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000038b000-0xa0)={0x0, @in6={{0xa, 0x2, 0xf9cb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x36a3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x101, 0x3c7, 0xf783, 0x1}, &(0x7f0000830000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00007eb000)={r3, 0x468b}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000da3000)={r3, 0x9, 0x1}, 0x8) write(r2, &(0x7f00007b0000)="01", 0x1) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_buf(r1, 0x0, 0xd, &(0x7f0000e20000)=""/69, &(0x7f0000426000)=0x45) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00001bb000)={0x80000000, {{0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x80000000}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x36f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007f4000-0xe8)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000643000)=0xe8) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000619000)={0x0, 0x0}) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f00005f3000)={&(0x7f000086e000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000051000-0x8)={r1, r3}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r5 = socket$kcm(0x29, 0x2, 0x0) sendto$ax25(r1, &(0x7f00004f9000-0x29)="", 0x0, 0x20008000, &(0x7f00006d0000-0x10)={0x3, {"9cb1763ed7da20"}, 0x0}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000154000)={r1, r4}) sendmsg$key(r5, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000de3000+0x593)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000ed3000-0x10)={0x957, 0x6, 0x0, 0x66}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000077c000-0x4)={0x0, 0x6, 0x0}, 0x4) setsockopt(r0, 0x30000000107, 0x16, &(0x7f00007bd000-0x4)="", 0x0) 2018/01/05 23:29:19 executing program 7: socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x80003, 0x6, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x2) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000009000)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="32729379eef7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) r1 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x67, 0x41, 0x2, 0x49249249249277d, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000055c000-0x1c)={0xa, 0x0, 0x1000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, 0xff46) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000453000-0x4)=0x3, 0x4) close(r0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000f67000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f67000-0x4)=0x1c) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000017a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) bind$alg(r0, &(0x7f000030d000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a4d000-0x21)="0b00010095d2637130cca22e", 0xc) r1 = socket$llc(0x1a, 0x3, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000736000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) socket$nfc_llcp(0x27, 0x3, 0x1) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000dd8000-0xfb)={0x0, 0xf3, "4f3dd1336234ceadb4935842852a5779378f800aba10056d8b3e98bb9e2300760e1cb32ef1bea244262d8dfae084da265e2b9f08dc26470c2f9f8419063602a3df4c1d26ee9263bd26d5859e9567f8e1c77cfdafdff4b7d07a0670037fed153b00b51885c218d23b23b28fb8d9251ade2431df876eb6e25fe3ab61dfe224db4bc32b5aaf35ad9d6c22d2341d09120f9ca82cecbd9de3e14797f2d14455cf278b7da9d3fd525c8f7829b7f97a7f2b0741d64e5771dd2cbbc450bd21f2afa55eae60948b233e77a05022a6a8ca0fbeaccb0946027593d5657560b8169b664f9c30a96c26dbb4335ec5c940e8b49519beda067a3f"}, &(0x7f0000dd7000)=0xfb) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000dd8000-0x10)={0x4, 0x8004, 0x8, 0x9, r1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f00004fc000-0x4)=0xfffffffffffffff7, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000803000-0x160)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7ff, 0x40, 0x7f, "6f45364ee1bea6577e7ca565d1d5d6412a9a69e36bc10c264d498cae1a45a3da9a8e4d6888fd6ef9c53d8880240364401cebfa233606f814407b8f4571fd257b95b44ed5619185506e8850a3031f7a2a"}, 0x160) 2018/01/05 23:29:19 executing program 3: mmap(&(0x7f0000000000/0xfaa000)=nil, 0xfaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) mmap(&(0x7f0000faa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000dda000-0x16)={0x9, [0x1, 0x3, 0x1, 0x5, 0x94a, 0x0, 0x46c7, 0x4fe8b5c2, 0x81]}, 0x16) write(r0, &(0x7f0000fab000-0x22)="2200000015000701010910f700000027020c00000100000009000300000100000015", 0x22) r1 = gettid() r2 = getuid() mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c6d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000074d000-0xc)={r1, r2, r3}, 0xc) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x8, &(0x7f000085f000-0x40)=@raw=[@alu={0x4, 0x9, 0x1, 0x8, 0x5, 0x6, 0x8}, @alu={0x7, 0x2, 0xa, 0x1, 0xa, 0xfffffff6, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x25}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8001}], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) connect$inet(r2, &(0x7f0000b0b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f000017c000-0x2e)='+', 0x1) r3 = socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nfc_llcp(r3, &(0x7f000006c000)={&(0x7f00001ed000-0x60)={0x27, 0x2, 0x6, 0x6, 0x26b596c8, 0x7, "2f8fd5d4b9f20466dc89082994cdd0cac97cbef0763b81e89a3fd2f5dcce45862f17d78e44d6d5592df117b69671fdfa86efcca163c3f704f3e8a254dfefe6", 0x9}, 0x60, &(0x7f0000e26000)=[{&(0x7f0000e7e000-0x71)="1ab858fd4cdaa4ed1d2ba574d9d29ef4b1b3e577664d3ce9e245a3c34171dbf0a8b022cc5a6715ba452a4bb253cb026bca5744252434329672a1fa066e997192db8658cab54bf2ce1406ee38c174b3b2b4ce3a0ae8478709bcd0fe6f494846481d6a477c8cfda765d6ef3599f68accaa6d", 0x71}, {&(0x7f0000c51000-0x24)="a598ebdde60869b78e57f5d66216b804bd5af816e7ba7ad3c18fe810fb626fa1be72d71d", 0x24}, {&(0x7f0000972000-0xda)="aa6c808d45d434e8b63aee7748e1235fa324883bcf15a3e72df81de2a1d00fd32808be534300841801b11ca528e1ecb9e40769a7ea8199f888b7bcaaf3c023695af87ae691ff1a5d6b6c884f401341242c85c38ee8f4ccc3f91cf08604fd95ecb272620f954e81811a742f9a0e2f0d19dfe21d8a13cfe928374904611c42c8c2a5d45a553bde86c0c7431b397676164af5713caa8ab943643b108c9dc38c099b943222d1d73632a0f1d99c767d80bd38e760e6895d3d885c361ea4b48d8fa91ee507d3bc9d190925e4e6d026554b547d887ba47fdbe7507d8778", 0xda}, {&(0x7f00004c3000)="a40d73951c29ee974273c47fe308d7be919dff3aa6ad093364568ae534f41f5155ff3dc659ded2bf244ade022b15a0c8fed2ddcc011248036d26ebff0a830cdd81dc4859e0ef928eb221a9b3be9d982ed3eb48fca7096e4757f3e86fa244e884f438ef5a484ab988d13fb21deefd5076f68833ba4ecc0c267196e31e086c0bb528969c6ed322298555662edb80177f0b9fb1ce623f2524553a0c799577983737aeadb3e7548f8dda9e72caedfb5b14be9e7419e18553b615059e197467688dcce1663e363179b7e4c7fe", 0xca}, {&(0x7f0000b1d000-0x2f)="5d7a83190e309d5053ff8da2b137ee9a7690e5adc12d4a5ab301aaf8775281415d035d6e21f886fc4fc9a727410145", 0x2f}], 0x5, 0x0, 0x0, 0x840}, 0x40000) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000db1000)={0x2, [0x7f, 0x3]}, &(0x7f00003cf000)=0x8) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8000) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000471000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a27000-0x4)=0xc) sendmmsg$alg(r1, &(0x7f00001b2000-0x1f8)=[{0x0, 0x0, &(0x7f0000078000-0x30)=[], 0x0, &(0x7f0000dd7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) read(r0, &(0x7f00000f2000-0x3e)=""/62, 0x3e) write(r1, &(0x7f00007de000)="03789f6046f5b7374581999b2da815c5ee3952c65292661ea715e47cf7d75d4c", 0x20) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000291000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000cc3000-0x78)={0x7f, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x19, 0x1, 0x100000000, 0x8, 0x35f500000, &(0x7f00005a7000)=@generic="0e5fa5766d6feea95961cbf32bb4846c", 0x0, 0x2, 0x4}) recvmsg(r1, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f00002df000-0x4)=0xfffffffffffffffc, 0x3) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000400000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000dc4000)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f0000df0000)=[], 0x0, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) close(r0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000042d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000356000-0xc)={r2, 0x0, r1}) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect(r0, &(0x7f0000003000)=@generic={0x1a, "5eecfaf8486bbdba9cfbd4d8ff62db3055d54df16084211ce43f8bd70955900a6899f4416038cc56cc7f1d10e1be912670e882bf2fac22e16e130100000000000000029451a8b7b86f95745f77a7324d8ab892ae064069be64d43dcea3d292395671dcab91cba584acb6ae533e3bbbc41c6522be73d3e897a37e9d13c12b"}, 0x80) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f0000005000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000011000-0x4)=0x10) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000012000-0x8)={0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000012000-0x8)={r2, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000010000)=0x1f, 0x4) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005df000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r1, 0x29, 0xdf, &(0x7f0000f69000)=0x0, &(0x7f0000c79000)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000497000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f00001eb000)={0x8579, 0xfffffffffffff250, 0x7, 0x1}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x200000000000045, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000012000)={0xffffffffffffff9c}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000014000-0x4)={0x0}, &(0x7f0000008000)=0x4) ioctl$void(r1, 0x5451) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, 0x0, &(0x7f0000015000-0x4)=0x0) sendto$unix(r1, &(0x7f0000013000)="", 0x0, 0x0, &(0x7f0000007000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/05 23:29:19 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1, 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00002f3000)=0x7, 0x4) socketpair(0x10, 0xa, 0x2, &(0x7f00003e1000)={0x0, 0x0}) r4 = accept(r2, &(0x7f0000d93000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00002e5000)=0x10) sendmsg$key(r4, &(0x7f00001e5000)={0x0, 0x0, &(0x7f0000c85000-0x10)={&(0x7f000056f000-0x128)={0x2, 0x0, 0x3, 0x0, 0x25, 0x0, 0x0, 0x1, [@sadb_lifetime={0x4, 0x7, 0x7f, 0x3, 0x8, 0x3}, @sadb_key={0x1b, 0x9, 0xca, 0x0, "92e188270835a4d8f334573db7760b501578540ba91452e5382372b3a3f25afaf4665f053d184bbffc204f91cb393ef7ad8c0d428473ff58923fa9956ef36467fb8f2a559becd81084a53312e46273c95a998f877ffea134f1e033d5fe6a33b0e9565a4236e123338f12bcfdc7948cb9acdb34c604e5ac5ef084ee3a282966eb60bfc0d0bf31c2b1b7500fd6d8aebf8233bce74afb891d0c09c04ed765d33839436738a1ec75edc2b37525003c801710b15f82eb817168b6adce288a3cca7e8b86aa2fbc4c0bbafab23e"}, @sadb_lifetime={0x4, 0x4, 0x100000000, 0x9, 0x2, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) connect$inet(r5, &(0x7f00004ac000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000481000)={0x4, &(0x7f0000789000-0x10)=[0xa5f, 0x1, 0x0, 0x6]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000efc000)=0x3cd) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000aad000-0x20)={0xf84d, 0xffffffffffffff81, 0x20a, 0x7, 0x1, 0x9, 0x2, 0x9, 0x0}, &(0x7f0000435000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000957000-0xa0)={0x0, @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]}, 0xffff, 0x0, 0x8, 0xfffffffffffffffa, 0x7fffffff}, &(0x7f000066e000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000375000-0x6)={r6, 0x7}, &(0x7f0000436000)=0xfffffedd) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000eb7000)={r7, 0xfffffffffffffffa}, &(0x7f000081c000)=0x8) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f000002f000)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000759000-0x4)=0x14) bind(r5, &(0x7f00007ad000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d49000)={0x6, 0x4, 0x3, 0x1, 0x4, 0x427, 0x5, 0x1f, 0x40, 0x1, 0x6}, 0xb) writev(r0, &(0x7f0000676000)=[{&(0x7f0000229000-0x1000)="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", 0x1000}, {&(0x7f00006c1000)="2455d0bf259bf6b875e02308a95f4cca6bd0517aaa1fbb7c9b8a53e19b3c8492b6349a6d55729976b0163d3620b99d1233e4686ecd70ed95004caecb482de6dd1250446eab2174f6539ef5f4e846b06a94e31046776d3cd583244c32061c391562e6b43ecd1866917097b4ce86b0", 0x6e}, {&(0x7f00005ef000)="", 0x0}, {&(0x7f0000992000-0xd3)="74e6f35fbf19124e25cfd810e6fd60c30e8889baea57ac475e19a9749e880693754196a1733531a44094a1da97463c31d6e2c1bd3468f45e0ec3aa4d7dbcd8bb5e12858cba624bbf6b5df35d9eddb0d05585fe22ed1bdbc692ac6af540b60d020e866c43e259af3aaa3c9f7571852bcb1846136f37f9d418a0b038bef36fa06901776f3ccb311b1694233f006ae0d1f1bd875821e97940a49007fa7f81c086deb88491e854ddd210b84f443efffb7e1df53aedbef746fcbd1003ff4c55bd6f04c49a23efcb5b3e212cc81286d9ac11eff41fab", 0xd3}, {&(0x7f0000d9d000-0xbc)="8c3da46290ed6f0c1b4b3e9949fd5a78d11aed86d87fe2ee334fd0a2aff7c4109a3463098ce1094514e68ca9f5b48b1ee57a86b1a0116d913b5d4dc2d0e2eacdc2b934d98628936e473410f70e4fc97ef1daf5b14cdc58914ef879f9905f7e510ff856cc090e53b76f7c99dd28f72d22304497d702296f2bfbf4a72167bb105bb74b9e58a4f86bcb75d1e3c8a5d5b22ffd4b741ce37b93260c54e30f584723670ae09a5fa6d277349ee095068b7a7cb6bd16698a0c877358a52c057a", 0xbc}, {&(0x7f000014a000)="b15d599434f62e60522b6be04be34f3f6b02631ea4a779106e1364055e52f8bc5466800c2298ba5a6b5352a0753ad44a6c25768a5870be02034af4", 0x3b}, {&(0x7f0000940000-0x9d)="90673bf36cf14a9362fa40cf15b37bb1d89a1b05ce9315c5aa8b64b5cdabf27c3aa903730936cfce8b5535662c5f7df0a6fc803cf7467c349f2abb2998f38db3eb7446a15e1b5c848a339fe3322e3b6ddba8cfdac688622f7bc062a233d9c568483187d001a5c45515b30ef2463390dc11bc5d79a50786f62d1a1bf9b396d41e901d49d59d551e5ab3c033b6e0df33c7319cb96707f3552fbc3a75ec34", 0x9d}, {&(0x7f00006c2000)="76f1d5bcadc71840fc87b708e577e19cd7a85af55c14fefbea883f600b942662c7e6", 0x22}], 0x8) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000acf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000056c000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00002c6000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x0, 0x401, 0x1d2, 0x1f, 0x4, 0x3, 0x49cedc28, 0x1, 0x40000000000000, 0x9, 0x81, 0x7f, 0x100000000000]}, &(0x7f00008d6000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aa6000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000653000-0x4)=0x1008) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000de8000)="de7fe9255ff900dcfdfdebe348564c56ba8ac61e5c01b04f8ca332cebe8c04ff3bd942a2d6f9b071d0e1f675d8693baf6a68bfc0aa7ef69ea18cdf0029d747d20e2b2eb7a6fe14eadc85dda4654533ac58c13bc7f1aacbb3dc7310f9fe9459fbdb8c5dfd19f9fa333f86fcf421dcb016fc8077e611b8f685b837db56b8495c78c0280a6b693efc700b54c079d79b2e52c7a108bd2f74862916227b3c7eb24fd4bee3e6d7359050bb5346f4cc140d260571e1d902e2850b00019cefc0ded44eee00788f9f31760b4da954d9b4c50e5d90106f71bd0676383f", 0xd8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000d5e000-0x8)={0x1, 0x58e}, 0x8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000e71000)={0x0, 0x0, &(0x7f00004d7000)={&(0x7f0000b2d000-0x48)={0x2, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a78000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000cc4000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008a4000)={0x0, 0x0}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00008ee000)={0x6}, 0x4) 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000474000+0xffb)={0x0, 0x0}, 0x0, 0x0) accept(0xffffffffffffffff, &(0x7f000000f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000-0x4)=0xa8) syz_emit_ethernet(0x36, &(0x7f0000cf7000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/05 23:29:19 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xb57000)=nil, 0xb57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005ef000)=0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f000012d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f) listen(r2, 0x9) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b59000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000082b000)={0x0, 0x0}) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000b5a000-0x8)={r5, 0x1}) pipe(&(0x7f0000b58000)={0x0, 0x0}) setsockopt$llc_int(r6, 0x10c, 0xd, &(0x7f000072c000-0x4)=0x9d, 0x4) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000b59000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x400000000000, 0x1400000000, 0x100, 0x9, 0x0, 0x0}) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000b59000)=r1) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000b5a000)={0x0, 0xfffffffffffffcca, "4ffad7f94726ec6ebee8f734847e5914a9f1badb0ec6d90000000000000fffd02558ea214a2b8843a0bc28a20c8d75ff0300008d4178d22bbda8ad760d045e7eb193fee8f8bbbaee0bf8d4c70000000000000004da707fd661a91199366d1ceb8c55b256481b2813d6ecdd90fccc9a84c07c6788f6a194976d19fa0a78e6e6717d"}, &(0x7f00009d1000)=0x89) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b5b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000067c000-0xc)=@sack_info={r7, 0x3, 0x4}, &(0x7f00004a1000-0x4)=0xc) r8 = accept(r2, &(0x7f0000b52000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000b52000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f0000a60000)=0x0, 0x4) setsockopt$inet_group_source_req(r2, 0x0, 0x2c, &(0x7f0000055000-0x118)={0x3ff, {{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]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000b57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000149000-0x10)={0x2, 0x0, @rand_addr=0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff45) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000c96000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000172000)=0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000021b000-0x10)=@req={0x6, 0x7, 0xffff, 0x80000000}, 0x10) getsockname$packet(r1, &(0x7f00000da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000569000-0x4)=0x14) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3ff, 0x0, 0x1, 0x0}, 0x10) bind$alg(r1, &(0x7f0000b9d000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet(r1, &(0x7f0000610000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fb000-0x4)=0x2e8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000069d000-0x20)={0x1000, 0x14a, 0x1, 0x0, 0x80, 0x8001, 0x6, 0x9b5, 0x0}, &(0x7f0000294000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000093d000-0x6)={r3, 0x1}, &(0x7f0000483000-0x4)=0x6) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000c66000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000070b000-0x4)=0x14) recvfrom$packet(r0, &(0x7f0000529000-0x79)=""/121, 0x79, 0x10001, &(0x7f0000860000)={0x11, 0x1b, r1, 0x1, 0x57d, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) write(r0, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00002e7000-0x8)={0x0, 0x0}) accept(0xffffffffffffff9c, &(0x7f0000eee000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000092b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003ce000)={@common='nr0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000636000-0xc)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000037f000-0x4)=0x0, 0x1e0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000513000-0x10)={0x8, 0x100000001, 0x3ff, 0x2}, 0x10) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000025000)={0x0, 0x0, 0x0}, &(0x7f00009b5000)=0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000efd000)=r5) [ 971.506113] dccp_invalid_packet: invalid packet type 2018/01/05 23:29:19 executing program 6: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000966000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) pipe(&(0x7f000063f000-0x8)={0x0, 0x0}) accept$alg(r0, 0x0, 0x0) 2018/01/05 23:29:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000a, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000c82000-0x4)=0x0, &(0x7f00006d7000)=0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000195000-0x4)=0x0) 2018/01/05 23:29:19 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f000070a000-0x8)={0x0, 0x0}) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000070a000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000070a000)={0x0, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00005dc000)={0xffffffffffffffeb, r1}) mmap(&(0x7f0000000000/0x1ed000)=nil, 0x1ed000, 0x0, 0x45832, 0xffffffffffffffff, 0x100000) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f000070b000)={0x55cd, 0x1, 0x9, 0x25, &(0x7f000070b000)=""/37, 0xbd, &(0x7f000070b000)=""/189, 0x1000, &(0x7f0000261000)=""/4096}) 2018/01/05 23:29:19 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000-0x28)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000)={0x11, 0xff, r1, 0x1, 0x5263, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x8000000000000802, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944e05a71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d1809ffc2c654"}, 0x80) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000880000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000047e000-0x4)=0x200, &(0x7f0000cc5000)=0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) write(r2, &(0x7f0000063000-0x98)="", 0x0) recvfrom$ipx(r2, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0xffffffffffffff05) 2018/01/05 23:29:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000e4c000)={0x3, [0x9, 0x5, 0x7]}, &(0x7f00001a8000-0x4)=0xa) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00008bd000-0x290)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000c34000-0x118)={0x3d, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) sendto$inet(r1, &(0x7f00003e2000)="97b6fa0188bf4805d275ae74ee9cfdacc50a2e0c2e997d5e309dfa3ada82fa379cdf2ec89b94ae8168f6ea1568feefb8c45d4c7f75046a80ef0e6b41df27cb655c99ce6fcd6d1da8dc217f9d075f5fc9289143760192533128272f21c9c5270203488e31ab9e54e6ac37cc53a337e65ad11739adcea086282a5fd6b08a070f982f9424c8afe3a9a8a5b2109fc04633dceb18a00bd9fac5bb9622dee21a216a46824d99c00a2abd2bf8c5ae74afa15dbba149620e706a873f0748dadbec015a51414b82dab7e4d4bfb34d7fc0d9f970ddaafc2f2993a8ad0297124c", 0xdb, 0x10, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007c4000-0x4)={r0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000084c000)={0x0, 0x2}, &(0x7f0000423000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000dac000-0x8)=@assoc_value={r3, 0x8}, 0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000d5c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00007f1000)=""/235, &(0x7f000056c000-0x4)=0xeb) 2018/01/05 23:29:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000007e000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000454000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000d75000-0x10)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r1 = socket(0x10, 0x2, 0x6) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000c8e000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8c}], 0x6c) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f00004af000-0x1f)=[{0x14, 0x23, 0x1, 0x0, 0x0, "1000ee0c"}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) 2018/01/05 23:29:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x86, &(0x7f00004dc000-0x86)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "0006af", 0x50, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xbf, 0x8, 0x0, 0x80000000, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/05 23:29:19 executing program 1: mmap(&(0x7f0000000000/0x22b000)=nil, 0x22b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f000004b000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x62, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x18, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @generic={0x0, 0x7, "fdbc7c4565"}]}}, {""}}}}}}, 0x0) 2018/01/05 23:29:20 executing program 1: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x2000000001, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000002000)={r1, @in6={{0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3, 0x101, 0xb6a, 0x1, 0x8}, &(0x7f0000005000-0x3)=0x49) write(r0, &(0x7f0000001000)="0bcdf51dde55152920613cbc697052d64a5cf027bbd5b96a83b35b2fec1f69b368795a58a44853d672d2d87b5c4197aa531de6b6d9bd838b907500c068a158bf30936042f4bb138d8a8926b75d2e22fcfab825a8ad2f431b1bb9bfe11f297f10ff9075063eb73e0c1e75483a78b74effc44d86f427f7b1c908385aa0ff507a6eb0b519a8b00d365bc2794ac574da2816680cbfe1add21973e220a0d453", 0x9d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000005000)={0x8, 0x7, 0x250f, 0x80000000, 0x6, 0x5d4e, 0x3, 0x0, 0x6, 0x4, 0xf86}, 0xb) getsockopt(r0, 0x0, 0x5d, &(0x7f0000003000+0xd90)=""/8, &(0x7f0000004000-0x4)=0xffffffb9) 2018/01/05 23:29:20 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0xb, 0x1, 0x2, &(0x7f0000006000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000003000-0x160)={{{{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]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "755722848aa543bbb878087d8aadc820e4bbc042aaa6822300c36754754b1c868be4edf5ceaee7686b0301010000000000008abedf435f1e85ff0f00f9ffffff00b05fe1cdbc113aff50b209686b007a"}, 0x160) 2018/01/05 23:29:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x891d, &(0x7f00002c4000-0x28)={@common='sit0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) pwritev(r0, &(0x7f00006ee000)=[{&(0x7f0000fd2000-0x1000)="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", 0x1000}, {&(0x7f0000266000-0xda)="6943c18217d44e96a69203ca1f47f7795eb8a2b533cbc9d848b328a9864c655aa3012ac2b7fbd40edebe8224a349cb923f8ad6d4e87ed47ceed256509d9a838fb788eefa1f88dac1756dfd53d9d2d11ae26f2b0a3ac2d9f357b979997f4bd3736de4df0871658ac61478f8a5f05a3f2082f38b87cabc99c46d540471e902628ee1e92ee8e4e44fa585af668535f5e3df9028474d8ed79d909d856b95cd9fd27f012291cbdf8a6de0826c0390c7df42940d5c0e7ef995530e63a2676718748dc7ce9b9d8faa2b8efd77d01c3f6bd12a90123bc954c3207eeac47c", 0xda}, {&(0x7f0000af3000-0xfc)="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", 0xfc}, {&(0x7f000077c000)="5ad641440f5eb4ecca3e55ecd2aec13b4e9f0c485d0e930bdaf8e148004e2c321dfd66532e778b11c03e73a5e0907a56de4cbc48f575161d19ed7a6dd6819099c43b96d5554750d10e115063508fd2b750f4d902cd0a49067256e4bdf1b514e7e7f68ebc9e160609edebe891a05b8f7c9a00e148a7647e9c8e6f109aa6b206910947", 0x82}, {&(0x7f0000bea000)="ccbdafd0b63c4a808f8665ca1e103533d38c4ffb96a930b742354ffcc250e78b676d39d6b632383cd9ccc63dc0ec", 0x2e}, {&(0x7f00008b0000-0xb4)="6434ae58ac5a1e66340c65670a003693b49bcc292987cfc0d8221a89da8b6a9f1c02bc7666ba9f03060420c65cca0d5ebb632ffeb7cb85df1106841debf7ca93b05c05f908ce144414b6c87162c314d6b29e31a2de3dd0e9addfd5ace3208297de286cd3d153062e2a7a28e07a979ca1d824dd0eaa3bb01692ba629119f278d8b2016cae2b18e689784b456d46325d84bfa4fee9bc59ee875b14c01ac4bb9edbfefa5f5416a1db0111dccd14b3dd3e18a8e44d81", 0xb4}, {&(0x7f00001e1000)="d8f8d16f0961653adf39411de1f6c92545b7f1792f8fda0e97591f40464d47322b6c588dfc0ae00ceea188be5ca9c80925cd31690140bd32bd61e75ed74871d99f975dc8d9b76cd284d60900bae862797e8de314212c81adf67edfdcbb98c998a82e5b9a88f556a063b8fa5b8524f8c5a2", 0x71}, {&(0x7f0000892000)="eea9b7d4e9febb8e440fd10510f258f8feb31532f6958a714f8372aa5f02c07bb15280711d4f7a46e90753cb541ba6dd88f8578d6764521910df00e77d04f1b1e0e7aa476b63f48089dc5efb48e8f7c1b053e81d0bbf8f1dd7425055eac3a0724eca1f0cda8c484dac64fda3fbe7ef17d6d259f46c162f30cc6b7374068efaf3c8d0a9218f6440e8496fea60208dd62061a83379b3e1c09889e5e9", 0x9b}], 0x8, 0x3a) 2018/01/05 23:29:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91", 0x5) socketpair(0x5, 0x80000, 0x39, &(0x7f0000441000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00007a5000)={0x0, 0x88, 0x2, 0x6, 0x7, 0x5}, &(0x7f000019f000)=0x14) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000023a000)={0xfffffffffffffc00, 0x6c6, 0x168, 0x4, 0x8}, 0x14) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000474000)={r3, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000a78000)={@broadcast=0xffffffff, @rand_addr=0x6, @loopback=0x7f000001}, 0xc) write(0xffffffffffffffff, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341ad7a45942165f61cdd2e4e2f1d26e13e9b1801535756874c2927826d266ef7521c258416ddec5e72a0c75bc6262087626af800b52d9fe8f091ef44d254b99f1e356f6db1b8ef082f204557bbf53b4b76f51a4d636d4b6e725e9d979df519e8caed601a9a7f17361ec", 0x88) recvmsg(0xffffffffffffffff, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f00005ab000)=""/88, 0x58}], 0x2, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000bd6000+0xd74)=0x1ff, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) 2018/01/05 23:29:20 executing program 4: mmap(&(0x7f0000000000/0x378000)=nil, 0x378000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000b0000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000016000)=0x8c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000036f000)={r1, 0xb4, "e402d1abf6778fd43f8e1da322c712a20dbeba5b01041da9b1c9f6674cebc8811934f894f706ed9042534a289181581f10d47f89cfbcb90615ed9b2e954fbe443c7d457cb08bd0084174c8c90a239cc822020237ae6d6bf7dc30bc28469f1009edd8c904f05999c9c2748f22bba9215e5b10cf8b4e101d57ef3fffe848253d406c631a61e6549a3a2dadd587da94cf652f760e33e88256d184112eb32389564b973344b59f032bdd94a7be2e3eb1898b2a8f0955"}, &(0x7f000032d000-0x4)=0xbc) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = accept(r2, &(0x7f000010f000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000022e000)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000378000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000157000)={0x0, 0x1, 0x30, 0x7, 0x2c331334}, &(0x7f0000379000-0x4)=0x18) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000300000)={r4, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/05 23:29:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ddd000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f00009bc000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a67000-0x14)={0x0, 0xfc87, 0xf, 0x2, 0x0, 0x9}, &(0x7f0000087000-0x4)=0x14) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000060d000-0xb8)={0x0, 0x4, 0x168, 0x5, 0xeca, 0x8, 0x913d, 0x0, {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]}, 0x3, 0x8, 0x1f, 0x8, 0x0}}, &(0x7f0000639000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000114000-0xb8)={r3, 0x97c7, 0x4, 0x6, 0x2, 0x1f, 0x7f, 0xfffffffffffffffc, {r4, @in6={{0xa, 0x1, 0x551f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x542a816d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x80, 0x0, 0x400, 0x4}}, &(0x7f000055a000)=0xb8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x12, &(0x7f000039c000)=0x6, 0xcf2ef87e85a22bda) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000032e000-0x10)={0x0, 0x90, &(0x7f0000080000)=[@in6={0xa, 0x0, 0x66, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xdb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, @in6={0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xffffffffffffff03}, @in={0x2, 0x3, @rand_addr=0x96, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fa1000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000025e000-0x8c)={r6, @in6={{0xa, 0x2, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xe1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00001d2000-0x4)=0x8c) sendto$inet(r5, &(0x7f00006aa000-0x1)="", 0x0, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x0, 0x0}], 0x2000000000000083) 2018/01/05 23:29:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000559000)={@common='b\and0\x00', 0x1}) sendmsg$netlink(r0, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x14, 0x42, 0x719, 0x0, 0x0, '\n'}], 0x14}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00008b6000-0x20)={@common='nr0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) [ 971.733397] ================================================================== [ 971.740817] BUG: KASAN: stack-out-of-bounds in xfrm_selector_match+0xcdc/0xe00 [ 971.748168] Read of size 2 at addr ffff8801a7bc75e4 by task syz-executor4/7981 [ 971.755508] [ 971.757131] CPU: 0 PID: 7981 Comm: syz-executor4 Not tainted 4.15.0-rc5+ #177 [ 971.764398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 971.773747] Call Trace: [ 971.776328] dump_stack+0x194/0x257 [ 971.779957] ? arch_local_irq_restore+0x53/0x53 [ 971.784626] ? show_regs_print_info+0x18/0x18 [ 971.789118] ? xfrm_selector_match+0xcdc/0xe00 [ 971.793689] print_address_description+0x73/0x250 [ 971.798518] ? xfrm_selector_match+0xcdc/0xe00 [ 971.803091] kasan_report+0x25b/0x340 [ 971.806886] __asan_report_load2_noabort+0x14/0x20 [ 971.811803] xfrm_selector_match+0xcdc/0xe00 [ 971.816209] xfrm_state_look_at.constprop.30+0x113/0x360 [ 971.821655] xfrm_state_find+0x1595/0x3210 [ 971.825915] ? xfrm_state_afinfo_get_rcu+0x160/0x160 2018/01/05 23:29:20 executing program 0: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000040000000015, 0x5, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fcb000)=0x6, 0x4) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23b) connect$inet(r0, &(0x7f0000b1b000)={0x2, 0x0, @rand_addr=0x100000000001e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[], 0x0, &(0x7f0000001000-0x19)=[@assoc={0x20000fff, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fcb000)={0x3, 0x200, 0x8001, 0x10001, 0x0}, &(0x7f0000fcc000-0x4)=0x10) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fcb000)={r1, 0x56}, &(0x7f0000fcb000)=0x8) [ 971.831021] ? ipv6_get_saddr_eval+0xee0/0xee0 [ 971.835602] ? __lock_is_held+0xb6/0x140 [ 971.839676] ? check_noncircular+0x20/0x20 [ 971.843909] ? cleanup_prefix_route+0x1e0/0x1e0 [ 971.848566] ? check_noncircular+0x20/0x20 [ 971.852769] ? lock_downgrade+0x980/0x980 [ 971.856904] ? lock_acquire+0x1d5/0x580 [ 971.860862] ? lock_acquire+0x1d5/0x580 [ 971.864831] ? find_held_lock+0x35/0x1d0 [ 971.868889] ? xfrm_tmpl_resolve+0x598/0xc40 [ 971.873283] ? lock_downgrade+0x980/0x980 [ 971.877416] ? rcu_read_lock_held+0xa9/0xc0 [ 971.881710] ? xfrm_policy_get_afinfo+0x13d/0x290 [ 971.886527] ? xfrm6_get_saddr+0xd6/0x110 [ 971.890646] xfrm_tmpl_resolve+0x2ee/0xc40 [ 971.894871] ? __xfrm_decode_session+0x110/0x110 [ 971.899603] ? save_stack+0xa3/0xd0 [ 971.903202] ? save_stack+0x43/0xd0 [ 971.906802] ? find_held_lock+0x35/0x1d0 [ 971.910841] ? rt_add_uncached_list+0x1b7/0x240 [ 971.915482] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 971.920901] ? lock_release+0xa40/0xa40 [ 971.924848] ? __local_bh_enable_ip+0x121/0x230 [ 971.929483] ? check_noncircular+0x20/0x20 [ 971.933685] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 971.938668] ? trace_hardirqs_on+0xd/0x10 [ 971.942787] ? _raw_spin_unlock_bh+0x30/0x40 [ 971.947162] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 971.951547] ? ip_rt_bug+0x20/0x20 [ 971.955071] ? find_held_lock+0x35/0x1d0 [ 971.959118] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 971.963848] ? lock_downgrade+0x980/0x980 [ 971.967969] ? lock_release+0xa40/0xa40 [ 971.971921] ? refcount_inc_not_zero+0xfe/0x180 [ 971.976565] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 971.981559] ? security_xfrm_policy_lookup+0x92/0xc0 [ 971.986634] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 971.991365] ? xfrm_selector_match+0xe00/0xe00 [ 971.995918] ? print_irqtrace_events+0x270/0x270 [ 972.000651] xfrm_lookup+0x15b2/0x24f0 [ 972.004506] ? xfrm_lookup+0x15b2/0x24f0 [ 972.008546] ? xfrm_policy_lookup+0x70/0x70 [ 972.012844] ? find_held_lock+0x35/0x1d0 [ 972.016882] ? ip_route_output_key_hash+0x229/0x370 [ 972.021868] ? lock_downgrade+0x980/0x980 [ 972.025989] ? lock_release+0xa40/0xa40 [ 972.029938] ? find_held_lock+0x35/0x1d0 [ 972.033976] ? ip_route_output_key_hash+0x252/0x370 [ 972.038962] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 972.044465] ? lock_release+0xa40/0xa40 [ 972.048433] xfrm_lookup_route+0x39/0x1a0 [ 972.052561] ip_route_output_flow+0x7c/0xa0 [ 972.056859] udp_sendmsg+0x19d3/0x2ce0 [ 972.060718] ? ip_reply_glue_bits+0xb0/0xb0 [ 972.065028] ? udp_lib_get_port+0x1b30/0x1b30 [ 972.069496] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 972.074655] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 972.079813] ? print_irqtrace_events+0x270/0x270 [ 972.084549] ? lock_downgrade+0x980/0x980 [ 972.088674] ? mark_held_locks+0xaf/0x100 [ 972.092814] ? refcount_inc_not_zero+0xfe/0x180 [ 972.097453] ? __local_bh_enable_ip+0x121/0x230 [ 972.102095] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.107078] ? udp_lib_get_port+0x785/0x1b30 [ 972.111458] ? trace_hardirqs_on+0xd/0x10 [ 972.115573] ? check_noncircular+0x20/0x20 [ 972.119781] udpv6_sendmsg+0x757/0x3400 [ 972.123731] ? check_noncircular+0x20/0x20 [ 972.127942] ? udpv6_setsockopt+0x80/0x80 [ 972.132060] ? reacquire_held_locks+0x1f9/0x3e0 [ 972.136696] ? reacquire_held_locks+0x1f9/0x3e0 [ 972.141335] ? find_held_lock+0x35/0x1d0 [ 972.145371] ? release_sock+0x1d4/0x2a0 [ 972.149317] ? lock_downgrade+0x980/0x980 [ 972.153446] ? __local_bh_enable_ip+0x121/0x230 [ 972.158085] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.163068] ? release_sock+0x1d4/0x2a0 [ 972.167450] ? trace_hardirqs_on+0xd/0x10 [ 972.171983] ? __local_bh_enable_ip+0x121/0x230 [ 972.176625] ? _raw_spin_unlock_bh+0x30/0x40 [ 972.181003] ? release_sock+0x1d4/0x2a0 [ 972.184954] ? __release_sock+0x360/0x360 [ 972.189073] ? udp_v6_get_port+0x355/0x600 [ 972.193283] inet_sendmsg+0x11f/0x5e0 [ 972.197052] ? inet_sendmsg+0x11f/0x5e0 [ 972.200996] ? copy_msghdr_from_user+0x3a6/0x590 [ 972.205726] ? inet_create+0xf50/0xf50 [ 972.209586] ? selinux_socket_sendmsg+0x36/0x40 [ 972.214229] ? security_socket_sendmsg+0x89/0xb0 [ 972.218958] ? inet_create+0xf50/0xf50 [ 972.222814] sock_sendmsg+0xca/0x110 [ 972.226509] ___sys_sendmsg+0x767/0x8b0 [ 972.230469] ? copy_msghdr_from_user+0x590/0x590 [ 972.235195] ? find_held_lock+0x35/0x1d0 [ 972.239236] ? lock_downgrade+0x980/0x980 [ 972.243359] ? __fget_light+0x297/0x380 [ 972.247303] ? fget_raw+0x20/0x20 [ 972.250726] ? schedule+0xf5/0x430 [ 972.254242] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 972.259574] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 972.265265] ? __fdget+0x18/0x20 [ 972.268604] __sys_sendmsg+0xe5/0x210 [ 972.272370] ? __sys_sendmsg+0xe5/0x210 [ 972.276316] ? SyS_shutdown+0x290/0x290 [ 972.280292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.285285] SyS_sendmsg+0x2d/0x50 [ 972.288796] entry_SYSCALL_64_fastpath+0x23/0x9a [ 972.293521] RIP: 0033:0x452ac9 [ 972.296679] RSP: 002b:00007fc82ba80c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 972.304357] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 972.311592] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000014 [ 972.318826] RBP: 00000000000004a8 R08: 0000000000000000 R09: 0000000000000000 [ 972.326066] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5060 [ 972.333303] R13: 00000000ffffffff R14: 00007fc82ba816d4 R15: 0000000000000000 [ 972.340553] [ 972.342144] The buggy address belongs to the page: [ 972.347038] page:0000000051b7cc48 count:0 mapcount:0 mapping: (null) index:0x0 [ 972.355146] flags: 0x2fffc0000000000() [ 972.359000] raw: 02fffc0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 972.366853] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 972.374696] page dumped because: kasan: bad access detected [ 972.380370] [ 972.381965] Memory state around the buggy address: [ 972.386860] ffff8801a7bc7480: f1 f1 f1 04 f2 f2 f2 f2 f2 f2 f2 00 f2 f2 f2 f2 [ 972.394192] ffff8801a7bc7500: f2 f2 f2 f8 f2 f2 f2 f2 f2 f2 f2 00 00 00 00 f2 [ 972.401518] >ffff8801a7bc7580: f2 f2 f2 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 00 [ 972.408839] ^ [ 972.415297] ffff8801a7bc7600: 00 00 00 00 00 00 00 00 f2 f2 f2 00 00 00 00 00 [ 972.422630] ffff8801a7bc7680: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 972.429952] ================================================================== [ 972.437273] Disabling lock debugging due to kernel taint [ 972.442960] Kernel panic - not syncing: panic_on_warn set ... [ 972.442960] [ 972.450314] CPU: 0 PID: 7981 Comm: syz-executor4 Tainted: G B 4.15.0-rc5+ #177 [ 972.458867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 972.468188] Call Trace: [ 972.470744] dump_stack+0x194/0x257 [ 972.474338] ? arch_local_irq_restore+0x53/0x53 [ 972.478974] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 972.483695] ? vsnprintf+0x1ed/0x1900 [ 972.487460] ? xfrm_selector_match+0xbf0/0xe00 [ 972.492011] panic+0x1e4/0x41c [ 972.495171] ? refcount_error_report+0x214/0x214 [ 972.499892] ? add_taint+0x1c/0x50 [ 972.503412] ? add_taint+0x1c/0x50 [ 972.506917] ? xfrm_selector_match+0xcdc/0xe00 [ 972.511474] kasan_end_report+0x50/0x50 [ 972.515415] kasan_report+0x144/0x340 [ 972.519182] __asan_report_load2_noabort+0x14/0x20 [ 972.524075] xfrm_selector_match+0xcdc/0xe00 [ 972.528452] xfrm_state_look_at.constprop.30+0x113/0x360 [ 972.533874] xfrm_state_find+0x1595/0x3210 [ 972.538086] ? xfrm_state_afinfo_get_rcu+0x160/0x160 [ 972.543155] ? ipv6_get_saddr_eval+0xee0/0xee0 [ 972.547705] ? __lock_is_held+0xb6/0x140 [ 972.551740] ? check_noncircular+0x20/0x20 [ 972.555942] ? cleanup_prefix_route+0x1e0/0x1e0 [ 972.560573] ? check_noncircular+0x20/0x20 [ 972.564773] ? lock_downgrade+0x980/0x980 [ 972.568896] ? lock_acquire+0x1d5/0x580 [ 972.572834] ? lock_acquire+0x1d5/0x580 [ 972.576778] ? find_held_lock+0x35/0x1d0 [ 972.580806] ? xfrm_tmpl_resolve+0x598/0xc40 [ 972.585184] ? lock_downgrade+0x980/0x980 [ 972.589301] ? rcu_read_lock_held+0xa9/0xc0 [ 972.593587] ? xfrm_policy_get_afinfo+0x13d/0x290 [ 972.598396] ? xfrm6_get_saddr+0xd6/0x110 [ 972.602509] xfrm_tmpl_resolve+0x2ee/0xc40 [ 972.606717] ? __xfrm_decode_session+0x110/0x110 [ 972.611440] ? save_stack+0xa3/0xd0 [ 972.615034] ? save_stack+0x43/0xd0 [ 972.618636] ? find_held_lock+0x35/0x1d0 [ 972.622667] ? rt_add_uncached_list+0x1b7/0x240 [ 972.627302] xfrm_resolve_and_create_bundle+0x184/0x28d0 [ 972.632717] ? lock_release+0xa40/0xa40 [ 972.636658] ? __local_bh_enable_ip+0x121/0x230 [ 972.641290] ? check_noncircular+0x20/0x20 [ 972.645491] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.650470] ? trace_hardirqs_on+0xd/0x10 [ 972.654591] ? _raw_spin_unlock_bh+0x30/0x40 [ 972.658963] ? xfrm_tmpl_resolve+0xc40/0xc40 [ 972.663336] ? ip_rt_bug+0x20/0x20 [ 972.666843] ? find_held_lock+0x35/0x1d0 [ 972.670873] ? xfrm_sk_policy_lookup+0x34c/0x4e0 [ 972.675595] ? lock_downgrade+0x980/0x980 [ 972.679710] ? lock_release+0xa40/0xa40 [ 972.683654] ? refcount_inc_not_zero+0xfe/0x180 [ 972.688289] ? selinux_xfrm_policy_lookup+0xac/0xd0 [ 972.693273] ? security_xfrm_policy_lookup+0x92/0xc0 [ 972.698342] ? xfrm_sk_policy_lookup+0x375/0x4e0 [ 972.703064] ? xfrm_selector_match+0xe00/0xe00 [ 972.707608] ? print_irqtrace_events+0x270/0x270 [ 972.712333] xfrm_lookup+0x15b2/0x24f0 [ 972.716184] ? xfrm_lookup+0x15b2/0x24f0 [ 972.720216] ? xfrm_policy_lookup+0x70/0x70 [ 972.724514] ? find_held_lock+0x35/0x1d0 [ 972.728547] ? ip_route_output_key_hash+0x229/0x370 [ 972.733533] ? lock_downgrade+0x980/0x980 [ 972.737648] ? lock_release+0xa40/0xa40 [ 972.741590] ? find_held_lock+0x35/0x1d0 [ 972.745620] ? ip_route_output_key_hash+0x252/0x370 [ 972.750601] ? ip_route_output_key_hash_rcu+0x2c20/0x2c20 [ 972.756101] ? lock_release+0xa40/0xa40 [ 972.760046] xfrm_lookup_route+0x39/0x1a0 [ 972.764166] ip_route_output_flow+0x7c/0xa0 [ 972.768454] udp_sendmsg+0x19d3/0x2ce0 [ 972.772308] ? ip_reply_glue_bits+0xb0/0xb0 [ 972.776598] ? udp_lib_get_port+0x1b30/0x1b30 [ 972.781061] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 972.786214] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 972.791370] ? print_irqtrace_events+0x270/0x270 [ 972.796098] ? lock_downgrade+0x980/0x980 [ 972.800213] ? mark_held_locks+0xaf/0x100 [ 972.804325] ? refcount_inc_not_zero+0xfe/0x180 [ 972.808965] ? __local_bh_enable_ip+0x121/0x230 [ 972.813609] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.818593] ? udp_lib_get_port+0x785/0x1b30 [ 972.822978] ? trace_hardirqs_on+0xd/0x10 [ 972.827091] ? check_noncircular+0x20/0x20 [ 972.831295] udpv6_sendmsg+0x757/0x3400 [ 972.835237] ? check_noncircular+0x20/0x20 [ 972.839440] ? udpv6_setsockopt+0x80/0x80 [ 972.843555] ? reacquire_held_locks+0x1f9/0x3e0 [ 972.848187] ? reacquire_held_locks+0x1f9/0x3e0 [ 972.852823] ? find_held_lock+0x35/0x1d0 [ 972.856855] ? release_sock+0x1d4/0x2a0 [ 972.860795] ? lock_downgrade+0x980/0x980 [ 972.864914] ? __local_bh_enable_ip+0x121/0x230 [ 972.869548] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.874529] ? release_sock+0x1d4/0x2a0 [ 972.878467] ? trace_hardirqs_on+0xd/0x10 [ 972.882580] ? __local_bh_enable_ip+0x121/0x230 [ 972.887216] ? _raw_spin_unlock_bh+0x30/0x40 [ 972.891591] ? release_sock+0x1d4/0x2a0 [ 972.895529] ? __release_sock+0x360/0x360 [ 972.899644] ? udp_v6_get_port+0x355/0x600 [ 972.903853] inet_sendmsg+0x11f/0x5e0 [ 972.907632] ? inet_sendmsg+0x11f/0x5e0 [ 972.911571] ? copy_msghdr_from_user+0x3a6/0x590 [ 972.916292] ? inet_create+0xf50/0xf50 [ 972.920147] ? selinux_socket_sendmsg+0x36/0x40 [ 972.924780] ? security_socket_sendmsg+0x89/0xb0 [ 972.929504] ? inet_create+0xf50/0xf50 [ 972.933369] sock_sendmsg+0xca/0x110 [ 972.937053] ___sys_sendmsg+0x767/0x8b0 [ 972.940996] ? copy_msghdr_from_user+0x590/0x590 [ 972.945720] ? find_held_lock+0x35/0x1d0 [ 972.949752] ? lock_downgrade+0x980/0x980 [ 972.953868] ? __fget_light+0x297/0x380 [ 972.957807] ? fget_raw+0x20/0x20 [ 972.961226] ? schedule+0xf5/0x430 [ 972.964736] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 972.970074] ? selinux_netlbl_socket_setsockopt+0x10c/0x460 [ 972.975751] ? __fdget+0x18/0x20 [ 972.979085] __sys_sendmsg+0xe5/0x210 [ 972.982850] ? __sys_sendmsg+0xe5/0x210 [ 972.986789] ? SyS_shutdown+0x290/0x290 [ 972.990739] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 972.995722] SyS_sendmsg+0x2d/0x50 [ 972.999228] entry_SYSCALL_64_fastpath+0x23/0x9a [ 973.003946] RIP: 0033:0x452ac9 [ 973.007102] RSP: 002b:00007fc82ba80c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 973.014774] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 973.022020] RDX: 0000000000000000 RSI: 00000000201f1000 RDI: 0000000000000014 [ 973.029263] RBP: 00000000000004a8 R08: 0000000000000000 R09: 0000000000000000 [ 973.036498] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5060 [ 973.043732] R13: 00000000ffffffff R14: 00007fc82ba816d4 R15: 0000000000000000 [ 973.051427] Dumping ftrace buffer: [ 973.054939] (ftrace buffer empty) [ 973.058613] Kernel Offset: disabled [ 973.062208] Rebooting in 86400 seconds..