06dc000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ab7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000948000-0x4)=0xc) r25 = getgid() sendmmsg$unix(r1, &(0x7f0000032000)=[{&(0x7f0000b72000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000363000)=[{&(0x7f00004d3000-0x50)="34eb7ba90a5bedc83190a2cd7f53b5d4ffdced376b2756e6ca4da1e4f233179dc394142c979bd537184fdc96463d20b7ac745592ff80eb425284a94239452be3839a77f54087e73cf1166e372fa4705a", 0x50}, {&(0x7f00008d5000)="0887f8e7178588ea6fc01f46908f5197e85339d8908e107f659310bd98405f41a1903d5b4bdc0c2b3bdd1b5a9762176a5b6dbb0f699ae4664ff8a0807bcf386649d84d2c9403929b284ca01140528c4f9a6e3f8fee130c6ce439003d2810dd750a3ca96ec6b89d2b6f0cce77eb800db7aa7c70a9179afec4e4d117ae63bb4a849377d80c44adb07255", 0x89}, {&(0x7f0000a5b000-0x33)="6ed5654b372a7a3685850de5057a650fb6e5928d5e8c9519b8c7c084c94a43425a1fa9892ca71326d43e06448703a276a7318f", 0x33}], 0x3, &(0x7f00002a2000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20008805}, {&(0x7f0000ea5000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00004fc000)=[{&(0x7f000003b000-0x2f)="411f9bcc17aacf2e8e94144f0d6f2a24379e51fa79cf89b60f5fca02caab105ae2ca19959d628a1d39f0009123251b", 0x2f}, {&(0x7f0000ed1000)="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", 0x1000}, {&(0x7f00006d3000)="e3fff5b1857d69243f5065c4dd7a3110fb06e8650e07b02a67ee67056a51526db978349b115e88896671d3509c3270b91558d68aa97a285db4d50d1c2b7877b2482c4f7d59a95b5232989ff9d253abdf256485d787d97d09f4049844ecbd4566f6476f9ad473475ca874e1fc074e9187", 0x70}], 0x3, &(0x7f0000fa4000-0x80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x80, 0x20000000}, {&(0x7f0000fff000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000eb1000)=[{&(0x7f0000f15000-0x1000)="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", 0x1000}, {&(0x7f0000690000-0xe0)="a93e30a20ab01cda515717c8f0f9e7117e495bb96bec78ad822386b593f10554c324d68423168985e2b7f07e604421f0b410c109c96c862967775c1391f6ed5475a1adc0462393d254b0b20674103206343464eae1f68eb508e1f111849b2558dda43657c08d0177bd641fd4790b9c3e4ecd9438792e1215695ea899f4dda7f0c6bb4dc6b0e6a83bd3e9174eeb364ee6b55cc66e04ae7856b5ea5edf8f687d12579f06518e04820d31f2cd834dc977e267f63d35a77bde77af48e1a733a57e69adfb93fcc827460013ce7163e3e77cc7c3592299ff48f8a52a2ed4869880b424", 0xe0}], 0x2, &(0x7f00003e5000-0xf0)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xf0, 0x800}], 0x3, 0x14) 2018/01/09 13:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000-0x4)=0x3, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="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", 0x72f, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000321000-0x3c)=[{{0x0, 0x0, &(0x7f000040b000-0xa0)=[{&(0x7f00009c9000)='J', 0x1}], 0x1, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000553000-0xcc)="9a", 0x1, 0x0, &(0x7f00005a2000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r0, &(0x7f00001b5000-0xe2)=""/226, 0xe2, 0x0, 0x0, 0x0) 2018/01/09 13:07:09 executing program 3: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000016f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000141000-0x38)={&(0x7f000008a000-0xb)=@file={0x1, '../f'}, 0x6, &(0x7f00001b4000)=[], 0x0, &(0x7f00001de000-0x148)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f18000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/09 13:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) write(r0, &(0x7f0000c5a000-0x2a)="290000001f0007bcff0000000000000009002ca6e00000000b4000e0ff00000000f00000000000106d", 0x29) 2018/01/09 13:07:09 executing program 5: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000c3a000)=0x0, 0x4) 2018/01/09 13:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x7fffffff) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000088e000-0x4)=0x0, &(0x7f0000de8000-0x4)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a0c000)={r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000663000)={0x0, 0x7fff}, &(0x7f0000094000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c7e000-0xc)={r2, 0x20, 0x20}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000107000-0x10)={&(0x7f000073c000-0x8)='./file0\x00', 0x0, 0x0}, 0x3) socketpair$inet6(0xa, 0x80f, 0x1ff, &(0x7f0000810000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000005b000)={0x0, 0xfff, 0x6}, &(0x7f0000c2c000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000b93000)={r4, 0x3}, 0x8) 2018/01/09 13:07:09 executing program 1: r0 = socket(0x1, 0xa, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f98000-0x4)=@int=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100006, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004e9000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3ff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) recvfrom$inet(r2, &(0x7f0000b5c000)=""/0, 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:09 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000002000-0x1e)=""/30, &(0x7f0000000000)=0x1e) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000007000-0x5c)={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x96}, 0x0, [0x0, 0x3, 0x3, 0x80000001, 0x2, 0xfff, 0x6, 0x4a024cad]}, 0x5c) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x0) 2018/01/09 13:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) ioctl$sock_bt(r0, 0x5411, &(0x7f0000f59000)="a72ad64f8c53864141654ddbecd55242bece8e9a418db8d55aa534afc1b5f3ea0af43158b65bf986228c56d5d0726da778b1e14921eebf014b842804a5e248a40c675864cee2a6924f22f36898741d5c23f26b706eb6960e340341c72fce8e4f1f607da55f4b44a8bab126971723e1211b2b6aa167ef92a5298269c8e1efdb8f64a632bb165a82") r1 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r0, &(0x7f0000bb0000)={0x0, 0x0, &(0x7f0000c93000-0xa0)=[{&(0x7f0000705000)="b1a96bacfccb7a94ff83d84dac4c9e02f4acac76423efa443bdaa6d0bcc87e288c777491158080b0", 0x28}, {&(0x7f00004e1000)="83dbee9980973792020bf54cb4782ddc677a6926c4b0a18bae3326be18554d485354b820a6dec1117c88fe381a7e477fbf8a031df7a7a5efac489d0c38ae3a2ac3d70281971210aedf11", 0x4a}, {&(0x7f00005ce000)="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0x1000}, {&(0x7f0000ee2000)="6fa7a2f5241f9a35015e8f9eaef6433cc4b3ba2ee3fdb4f273ab142b525530e46f8dc433ca80822acb58c10bcabdbfe192ce63c8d6f00113f9e4f6e84dd1fd7186f89445d496b6b2e8eb68b3b8eed3410baf47dfd98cfe373b68744e637e557e430cea75b56667e8ea3384b7ad13a9ff2de796d717e9553e928ca9da2174b2703d", 0x81}, {&(0x7f0000554000)="58278563715906e0ec154bb406b9f9cb783130d634fdd391078e0680f24cd46de50533be4f91d16c49822bf31866664570dbe51bda2cfd4603eed96f42ff23e70853e61620e14f928f9467eefb62fdeab1947c46d5ef36b0d881ef980adfa6d11d79377c97571514ab8776c2cbb93140f4c63dd6711285668f0f78c0867466ce83f402c093733a052e0c1676d35f48e2a4846ad2d2de3d38fae36cc7cafe", 0x9e}, {&(0x7f0000027000-0xf6)="621fbe06068828c75634a3dc1e57ebf13dc39201fb160636af3a41b00e6c9c1ca8bc32bc7d0b371c86b127b16c4c6832d1ecce688b767f56a716d9c0cb8b5838c74de6daf241ff7a2957292c6107adb2a0b6de1414a0a439cfcfd4f2dd7573b5f10d42f234ef08f4c844dc12754fa7bb12313c91aee0e045c23586e8b41da7d4de431d35c63b4003eff1950385967b447ed726eabdda056ed82f5a2e36630cb03465ef75e09603be150c9cd6611d918bb411c493e3cd6f1da53dc7597f519b9d0bf322b46ba0720974151da31b9c2800fe5e1d03f523c63c5c0bb10b87096743b94de4b23e2ee145d54a59213ecca07ae36de30d4f9c", 0xf6}, {&(0x7f0000fc8000)="5e41b2e4ee81d25d301dc568f39a92e4438326b7c57a69da7c4724182d290b0f023e8ac6a2c1a8ffb8b844c84dde2a24a181a38fd1f4df8592fe7adfbe7bd5464b", 0x41}, {&(0x7f00003ca000-0x70)="9bc4acc83a3210d5f9d774befe034cf39f3b0bd6b08d3f5c21aaae8cd30573ac809bd4f533729c98a5c4f4f06e57acd95b13efa67601880d1872c927389323c5ea2a65f0eb8f8ca10e12e6ec5810492da69b8b447e4ced64a6fc6b6e81aec835853a94bd07ed04af46448375f599590e", 0x70}, {&(0x7f0000e20000-0x4e)="dcdadd3a2f89a2f5fd0d17a47ff91924245f3793d2b18272d108c6b4bbfaa6f3fbc0ea8a8821d0e64f902f894d774eb955c271f77c62ee821de64a2bb62c085187d56d412991b3b79bc4bd769ce3", 0x4e}, {&(0x7f0000c44000-0x5d)="f2f3bdf9b9deb88236b10d5e73d2406301bdbaa34e1d8f7d8603bde6e4e75b4c04c97c6038b4460f8fc731044ec244f8a795836323452ee4b39f15f0b21dc4b8ebd00b2099a1add4bf903402fd0ed6bcd7b4b460230bf9a6c4349e07c1", 0x5d}], 0xa, &(0x7f0000604000-0x1018)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1018, 0x20000000}, 0x8080) socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) getsockname$ax25(0xffffffffffffffff, &(0x7f0000d22000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f8a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a20000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000762000-0x4)=0x8) sendmmsg$alg(r0, &(0x7f0000a1c000-0x118)=[{0x0, 0x0, &(0x7f000042c000)=[{&(0x7f0000f5c000)="c0f2c61b59d9fd197caee931b3cb331360bd03900532718f8759919118d1c478c1684ab9c537819a33c71ad9efa0b6811646d1a6878169622e29ba13a64a2dcf226b7286519d3720309a0dd943d5f9457d2597d5de701f929cc4ec111af01a19cf77bf64e8e9ba93612b9fc64d1c4c546a305a3584ed4d87086c38892750807700e8a03fdad525982d76e3658f23987e7d5ad5d6ee10996bbbb577c28b17ad42d00e186e71d31d21e46ea9497bb389418efb1fff5d630032beda3a70cc2315aa", 0xc0}, {&(0x7f000035b000)="c2c2bae8110bd301455be7ad06a5668865203ad1b206fb8e21eed04f359f259a31a86d755877aa8829d33febe334f987759bcd70dd9b6ef5c2fbc14ab3e937b4bfa899a08920bd74e7e38a80e5e9b75d9dd9aea92b05d389d5926a1c37d11fd0e63d7fd29361abb6ec8b9b401b5cbb7245042531b4e38bdc14e350282c76b823e62b620ba42d85438a4de4e0fc94243defb463dcb41075ed8efa853db4fa1738087b05511696d017663c8d2aeb2f020400593fa95044e1f5c16bcb9618143d94b5804c7811869a176533bb8585dcc7614da2fcefe483ed91887e3813c7361fde1c7e27cfa856d9f311529ec9f0125887ea755e5f22d617", 0xf7}], 0x2, &(0x7f0000d08000)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffff7}, @iv={0xc8, 0x117, 0x2, 0xb3, "05084a2a4c1086a65964e33444e9bd4da36ba9babd8f8ae75fecca565df2bcc52481acfad684c4f470cbaaad5b98f656f128aff7c8a06266d89e70c39de76d4f866d2838c572d7fd46d6654026225215530790822a2f2dafce50c337756e83d2f994e6254c29e3aea20c2d491907dbde0f86a44c515d705e947e0f6fe831af19aa8014ad55a17b2068f3b835f9c52889e7e4cbd76069ad9d5f20eae2804292e8cf25c1975f22ea79a4ef0c292161f596b39cd3"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0x2}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffa}], 0x188, 0x8000}, {0x0, 0x0, &(0x7f00002a6000)=[{&(0x7f00004c9000-0xf)="31eff00acac4a4fbec15e5e1c4b6b0", 0xf}, {&(0x7f000046b000-0x8f)="e5109919e154adef0e8a2320bfc249b259420951b15c9c70fde4236c644a73dd57837da2c4ca4a22a208f49dc4408cd0af1c4cd7e5b22a3cd07e45d756e950a2fc145816d4b1cdfe3bfcf035b138c15012cce6eaa0545fad47767760a5bc3af332c9f35c9c944e68fda79a458d2c5bfd8066d8468dae5a74d3b80bf8a01f74f9e0b71606b6eebeeaa3091193e4ac57", 0x8f}, {&(0x7f0000376000-0xe0)="abfc1aac309e1d22edb90dd42108a648822ec42abdb403b4250a8450fc011c65f282a280882a5b74c35fd2cb87b89e77758b1d74491d60941b473389372be41d354cee714dcefb40624fb7185f49bb27b1f9fba2b65845fd44a8d492965207dbe540303792c48106f366f057e7ee3c4a59e4bc4b288d9d29175956148e8686b7a653d92745a72a61f7276b6868dc1f6b15f06b3cb148103b80d299176bc2aa1f46b1758ece982db5e2c8e391ac5956ca6eefb08f0ffbcdc51b0e04a3472c6aa8f122f79c2aaf7362da330e6a728e1f1ec7fbd611c47bbedab094b07037946a22", 0xe0}], 0x3, &(0x7f0000d02000-0x220)=[@iv={0x70, 0x117, 0x2, 0x56, "97699bcc4f5d450e69fe8230681de7d33e6ff6fc0ee6e3ac3a75ea68dd7ea85544788e19613f49f5729b241ff284c5a2aeec57f875a0a5b1cb5fa267d87c7f45e2c31ce87e5035a498f499b106b873adc3303babc17e"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xd9, "da038f8255b5b08e9f93b8239663618e65b214e475b51a9e474a01b9ae96bce929d50f46469ae0b2f7e11e31e2b5714568669826d3305e7ac13f49c4d463c91fd5969528a0934cb8ae87cd0c3145bfa09112bcc130e73fad2d0d16084f1ba4081295f0c5a106afb4ba6fb204ba7df6b9b2d8e5e9a6a4f728259aba61ea49fda1cc06c69df7fe548293b801abdee6c7231d1a0e6209b0710fd4a43c06cec8090b09df91518b588d7eeac74a962a412e29c6c3982aead1abcf46b62ba9f9607f61c78fa854211b06faa1950f524caf220788cc2336c5e1d3f539"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x0}, {0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f0000fbc000-0xb5)="69e3ce674c8ff5f6ba72d7a69ccb5cc838606a6b3863bb23623810c0018cfc8a240b0ef58ce43c8db52cb669694af3441b077a9ba53bb1f1119584f83382bacc916f287ddc0f3b7545713cf7fd0fba724d18d789dcb967b42d3d40e88beb87006451dc5df32f5967239d0869c0d8c33150ff7f6d6210d5fa99fc74fbd28185a155b1027d7ad57db6a801aa6061a4fadc86d0536b8bffcec8cb5cd71dbf94019cafbc7a135c434db21c167a31469abdca45b95e184d", 0xb5}, {&(0x7f00005ed000)="d9cef950fdfd1d8590ca621ea7c65461c1793e53534da2e7da72cc064c3b11b92d6c27079547ee0bd0cdf2eca96a28d0c7d54f5ad41f2f20abaf3feec28a89ac4181de01e62a31a8b2e6d101b63a8bfeebf2c859bb53d640463015de13c17cdb4a3dc3785ab5732720aa1790d3973ad193862bcd5b1a34a996acf384f9e187fecdda8fe5b99dcc77537d98289c2b9f3f772007efd207d8d6cd0dbe10d7f54803407c33171aeb1b6ddcb614e07bf0ac52f0cb852b6d1cd4bc39e76b9ec7b764c9839055e59ed0e2c7cb3b35", 0xcb}], 0x2, &(0x7f0000a27000-0xf8)=[@assoc={0x18, 0x117, 0x4, 0x7}], 0x18, 0x80}, {0x0, 0x0, &(0x7f000065e000)=[{&(0x7f00006d2000)="483ab16b65798df418a6e7a592e8c4096c602d3a081d81ee95b80f19d740620743036856da19154e18", 0x29}, {&(0x7f00007e5000)="80b976c232849587012415a6d0bf8dfc882d1743104881a8e2949fb45ab0ee9b53daaadc52efd9ae8d6590bf6c2096cddf584f59", 0x34}], 0x2, &(0x7f0000edb000-0x50)=[@assoc={0x18, 0x117, 0x4, 0x11}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x10}, {0x0, 0x0, &(0x7f00009de000-0x60)=[{&(0x7f0000061000)="68834c9262fd3b4f01f512ef33a978deef2777f28f0d435e4154dc0112fa51c9b001b2ffe8c7bd6c7262d7de0c7f", 0x2e}, {&(0x7f0000f20000)="746827eec1537deb808a53c63f3e6b3e27cb56835d", 0x15}, {&(0x7f000096f000-0xe8)="f1187bf60cdc4f668ade5dc7017e6bfc741521c5324f6f75a9f64980f6c596174e85a8225522fd1d4dd40910542ba9e4aca297ef186474d173870dfd3d363ff9790500455108f7417cc960b47d9ae3999ad19cda4e57df447cbbf4cf5012d864dd65bcc4d394a66aaa04c4aea6f11bed3f8b35a5fab8c292368bb4c13b3f74031f95d3dee7bf0a207d530b6489a3c80f4cae2a0d2880dd563970d435508942a2268c1e222794bf929ec3b9d57126987161a878b3c7ce4fedb00995db468f9b7f5b6ea01d9b6be149466b0bf95dd6d36bf059798315e5c144c1275dca70159e86af83b3148297c77f", 0xe8}], 0x3, &(0x7f000091c000-0xa8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xa8, 0x40000}], 0x5, 0x4048000) 2018/01/09 13:07:09 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000011000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000005000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000014000-0x40)={&(0x7f0000014000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000004000)=[0x0, 0x0, 0x0], &(0x7f0000013000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000014000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6, 0x3, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0}) listen(r0, 0x7) 2018/01/09 13:07:09 executing program 5: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7fffffff, &(0x7f0000f9d000)={0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000f9f000-0xd4)=""/212, &(0x7f00009a6000-0x4)=0xd4) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00007a1000-0x10)={0x0, 0x3, 0x2, 0xf3}, &(0x7f0000f9f000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f9d000)={r2, 0x10c, "3423c9e847b2b54a14efcb5ef7feb3d690854e92137f8c0d93ab9eef1d881ed392ec6d4b3adb8c586f8a4e"}, &(0x7f0000ab9000-0x4)=0xcd8757ba872ec4a) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000076e000)={0x1, 0x8003, 0x650, 0x2, r3}, &(0x7f0000f9e000-0x4)=0x10) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000f99000-0x58)={0x26, 'skcipher\x00', 0x0, 0xc, 'pcbc(twofish-generic)\x00'}, 0x2ec) socketpair$inet(0x2, 0x805, 0xfffffffffffffa32, &(0x7f0000380000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fa0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000fa1000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = accept$alg(r4, 0x0, 0x0) sendmmsg$alg(r5, &(0x7f000054c000-0xa8)=[{0x0, 0x0, &(0x7f0000e4f000)=[], 0x0, &(0x7f0000cf9000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) sendto$inet6(r5, &(0x7f0000f9a000-0x10)="5be1dc65765d417ade5f76ba4bb9fcfa", 0x10, 0x0, &(0x7f0000f9a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r5, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000f9b000-0x10)=[{&(0x7f0000f0d000-0xde)=""/222, 0xde}], 0x1, &(0x7f00006cc000)=""/48, 0xaf3311b6a6a3b55c, 0x0}, 0x0) 2018/01/09 13:07:09 executing program 6: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000c0000)="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", 0x1000, 0x4000054, &(0x7f0000a23000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fd8000+0x919)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000fd9000-0x40)={&(0x7f0000273000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fd8000)=[0x0], &(0x7f0000fd9000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000fd9000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x7, 0x1, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0}) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fd0000)=[{&(0x7f0000f6f000)="", 0x0}], 0x1, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x0}], 0x18, 0x0}, 0x0) 2018/01/09 13:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000360000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000cb2000)={0x0, 0x0, &(0x7f00008c1000)=[], 0x0, &(0x7f0000547000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet(0x2, 0x7, 0x101, &(0x7f00000a0000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b51000-0x4)={0x928}, 0x4) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000f65000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000f65000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f00002df000-0x8)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000c5a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x9d0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f00004ab000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000048c000-0x4)=0x0, &(0x7f0000785000)=0x4) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000d1c000-0x48)=""/0, &(0x7f0000d1b000+0x252)=0x0) 2018/01/09 13:07:09 executing program 4: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x806, 0x2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000e0b000-0x18)=[{0x0, 0x80000000}, {0x6, 0x1cb}, {0x8, 0x10001}], 0x3) r1 = socket(0x8000000000010, 0x3, 0x9) write(r1, &(0x7f0000f60000)="1f000000f7030000000006c507140023", 0x10) 2018/01/09 13:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000836000)={0xfff, 0x3, 0x1, 0x401, 0x8, [{0x4, 0x2, 0x3, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}, {0x1, 0x7f, 0x5, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x9fe, 0xff, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x9, 0xfff, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x1ff, 0x370, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xffffffff80000000, 0x7fff, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x3, 0x3ff, 0x7ff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x6, 0x8001, 0x7, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}]}) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) connect$nfc_raw(r0, &(0x7f0000171000)={0x27, 0x3, 0x9, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00005c6000)={0x0, 0x64, &(0x7f0000026000-0x64)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff15}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in6={0xa, 0x0, 0xffffffff7fffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007bd000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000223000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000055d000)={r1, 0x2c, "9c62d6cb579f7769f955e391e0b9532f54980b42010dcf4c20545a75c0ee615a83b6641895d3b85b47b35475"}, &(0x7f0000423000)=0x34) 2018/01/09 13:07:09 executing program 7: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000625000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b22000-0x58)={0x7ff, 0x5, 0x3, 0x8, 0x1, [{0x5d, 0xe834, 0x100, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x2ea000)=nil, 0x2ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000269000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) mmap(&(0x7f00002ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000286000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00002ea000)=0x10, 0x80800) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000067000)=0x6) accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000166000)={0x0, 0x0, &(0x7f000019f000)=[], 0x0, &(0x7f0000283000-0x48)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000e07000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008d8000-0x4)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000076d000-0x8)={0x0, 0x80}, &(0x7f00006ee000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000064f000)={r1, 0x1000}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000039c000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x3a, &(0x7f0000df8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/09 13:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000a34000)=0x0, &(0x7f00005e0000-0x4)=0x4) syz_emit_ethernet(0x4a, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x1000009, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) 2018/01/09 13:07:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xe, 0xde39, 0x5, 0x800000000409, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/09 13:07:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000607000)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) sendto$inet6(r0, &(0x7f0000d2b000-0x57b)="", 0x0, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x80000, 0x0) 2018/01/09 13:07:09 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ca6000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000acf000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000559000-0x48)={0xf, 0x2, &(0x7f00004bc000-0x10)=@raw=[@generic={0x6, 0x5, 0x6, 0xf4}], &(0x7f000021f000-0x4)='GPL\x00', 0x7, 0x5, &(0x7f00008c2000)=""/5, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x154, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={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], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x154}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:09 executing program 7: pipe(&(0x7f000085e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000293000-0x10)={0x3, &(0x7f0000000000)=[{0x40, 0xe114, 0x4, 0x25a19ebb}, {0x4, 0x3, 0x1000, 0x8000}, {0xfff, 0x27, 0x4, 0xfffffffffffffff8}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00003a8000)={0x0, 0x0}, &(0x7f0000c9d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1, ' '}, &(0x7f00005ae000-0x4)=0x9) syz_emit_ethernet(0x36, &(0x7f0000d5a000-0x139)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/09 13:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={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) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000ee0000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000062a000)={r2, r0}) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000233000-0xc)={0x0, 0x4, 0x8}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000931000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f00006ca000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f000033f000)={0x0, 0xd, &(0x7f000070c000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, [@exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x2, 0xf, 0x0, 0x4, 0x0}, @map={0x18, 0x7, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @ldst={0x3, 0x2, 0x0, 0x4, 0x8, 0x2, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007d8000)='GPL\x00', 0x8, 0x42, &(0x7f0000fb0000-0x42)=""/66, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) recvfrom$inet(r2, &(0x7f0000b56000-0x95)=""/149, 0x95, 0x0, &(0x7f00008d1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:09 executing program 3: mmap(&(0x7f0000001000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000637000-0x26)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b7", 0x24) pipe(&(0x7f00009d5000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000907000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 2018/01/09 13:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b83000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socket$nfc_raw(0x27, 0x1, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:09 executing program 2: mmap(&(0x7f0000000000/0x595000)=nil, 0x595000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000083000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000592000-0x26)="", 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000596000-0x8)={0x0, 0x0}) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000595000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000597000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f000026f000-0x8)={0x0, 0x401, 0x6}, &(0x7f0000598000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000467000-0xa0)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4, 0xffff, 0x5, 0x10}, 0xa0) mmap(&(0x7f0000596000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000596000)=""/249, 0xf9, 0x40000000, &(0x7f0000597000-0x10)={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000595000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000596000-0x4)=0xe8) mmap(&(0x7f0000597000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000597000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000598000-0x93)=""/147, &(0x7f0000598000-0x4)=0x93) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f000009f000)={r4, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = accept$alg(r0, 0x0, 0x0) accept$alg(r5, 0x0, 0x0) 2018/01/09 13:07:09 executing program 1: r0 = socket$inet(0x2, 0x1, 0xffffffff) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00001b2000)={0x0, 0xbc, "5fe20cccfe9e1d8ed7bb576343d7d0f119dffa0ea54a459415a331938aa4490cb4cf56186eca33fb592bee2826cb9dabf7bf7c6f714bff7534a51c522c3ace5819f5287f0de0dbe0384ffea6502fd0caf07904b11c6eeb63f47548804b374c344ba820f0a0b7f1e080a4917aa562d742c7a6e0bd942a128bdcc476c9177ff1b9871599983ee2c24040ebbf19149812ee8670e6a8cca844d3838d6e006049f46955f7989bf2d4ef343811eafab5f0b2cbdaa64060a1120a83467589f8"}, &(0x7f0000630000-0x4)=0xc4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6f44, 0x1, 0xffff, 0x800, 0x80000001, 0x80000000, 0xfd03, 0x800, 0x7f, 0x3ff, 0xfffffffffffff800, 0x1, 0x3, 0x1, 0x81]}, &(0x7f00001e2000)=0x108) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000000)="111312b0c165e71498cdc8c0d9cb2696c6fcae025463182836bdcbe12be44a0b261017f57d327af60b3db02bf1ba6b9cb5401f003acfba46ea09f0c18d02efcfdaf24ba0d479262f8fc483de297a1efb21657c34ca897abd657d62246bbcfd5b287582f54e40d007422a8ddbf39be81a82edcc5a51d69af1fc6d2889af90824afeb4f2", 0x83, 0x4, &(0x7f0000002000-0x1c)={0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x76b}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "2300f2fd0a19331a"}}}}}, 0x0) socketpair$inet(0x2, 0xa, 0x6, &(0x7f0000e51000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00009da000-0x8)={0x0, 0x5}, &(0x7f0000762000-0x4)=0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c5000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000e09000-0x8)={r4, 0x0}, 0x8) 2018/01/09 13:07:09 executing program 7: mmap(&(0x7f0000000000/0x366000)=nil, 0x366000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x32}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f000018e000-0xa0)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f00001b6000-0x4)=0x341c, 0x4) 2018/01/09 13:07:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0xfd3, {{0xa, 0x2, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fee000-0x68)={&(0x7f000000d000)=[0x100], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00002a2000-0x4)=0x0) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f000057d000-0x4)=0x8) 2018/01/09 13:07:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000001000)={0x27, 0x80000000, 0x80, 0x6, 0x2b25, 0x0, "4a38e9448ad6d95326a4a8df2e65dde2ea97620ee7db729f96a611cdbdd93657710b85d3cbf4ef1f005b61880e42d2ba09a01b5e60c91fcd1bd4a058e46c98", 0x0}, 0x60) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ea3000-0xa0)={r1, @in6={{0xa, 0x3, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff71bc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x707, 0x3, 0xc, 0x10}, &(0x7f0000ffe000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00005ae000-0x9)={0x0, 0x1c, &(0x7f00005ae000)=[@in6={0xa, 0x0, 0xffffffffffff6966, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/09 13:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1fe, &(0x7f0000d94000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="f992e94f4812", [{[{0x9100, 0x3, 0x8, 0x284f}], {0x8100, 0x4, 0x2, 0x8}}], {{0x4305, @ipv6={0xfff, 0x6, "d289f4", 0x1c0, 0x3c, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x57ea92902a7db1cc, 0x2, 0x1, 0xe2, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @hopopts={0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0xdc, "dbee566bddcd3dcab52031c7b897cdf5c01d6194b4f89caa80eb540c53e1f57eba525e248c5018f536399034e79532f21c38beab42e4cb430b155e6a6667b94871edab2b628c56c48a0bb5e66a42c45e8099d15067513aadd3b4a5971d8811e4fb4f3c8652a78854433b8eb5e76a4197d8618f7f78c4ecfeb0dfcf2c7fd8ea38e8a9ca4c2a772ca41ebe459bde3fde88785b4f83e97cd23cf123b50104a422dd25cb4d81a2ec35f82525e4048fb43e931c8f54f9e79a9d90730ef366d1893bc623aaf2faffa8d2e9d091bd8aaa5b88b59a3bf4211de5bf5933ab2106"}]}, @routing={0x7d, 0xc, 0x2, 0xaf, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x3a, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x2, 0x4, 0x9ee, 0x800, [0x27c2955b, 0x7789]}}, @hao={0xc9, 0x10, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @calipso={0x7, 0x10, {0xffff, 0x2, 0xf96, 0x1, [0x6]}}, @pad1={0x0, 0x1, 0x0}]}], @udp={0x1, 0x3, 0x8, 0x0, ""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000ece000)={0x0, 0x0}, 0x3f, 0xc05) syz_extract_tcp_res$synack(&(0x7f00005f8000)={0x0, 0x0}, 0x1, 0x0) 2018/01/09 13:07:09 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000551000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x1000, &(0x7f0000e8b000)="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"}) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x17, &(0x7f0000008000)="b94faf5734200000009d1adec575cb3653596d12583086"}) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8d46, &(0x7f0000efb000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f0000e67000-0x20)="a88f450667aa891708073aecd133bcee3bdf9cdacee37f3c2df9fff4572fe3a2"}) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f000094d000)={0x0, 0xb7}, &(0x7f0000dc1000-0x4)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000e70000-0x8)={0x0, 0x8}, &(0x7f0000efc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bb4000)={0x0, 0x9, 0x0}, &(0x7f0000bd5000)=0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000073e000)={0x0, 0x20, &(0x7f0000efb000)=[@in={0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00007d8000)=0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000389000-0x8)={0x0, 0x1bbf}, &(0x7f000070d000-0x4)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000440000)={0x0, 0x8e, "7d0ae837c4d14466d55ad08fabe4ee7edd29460afd7d0bfbebaf6ae384b0e677a21d480f78ac5c2483af013aac2adee27fa5ca71d59764799050cd4aed5091928648152b4b407be775603db210ed248a9ad7745136e2fea43f9dc7d53982326a1f2298b3f9b19fb072a41aa13cfefa6738aa5cb875c5ca0c8fe1155663b1433f9dcc35dd178bd432d52bf894bf88"}, &(0x7f0000efc000-0x4)=0x96) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000efb000)={0x0, 0x63, "32a38430fa0958f22775d1614d028dcd196fb5eae15d7770f1a325ab39e713db6651b0589e5d0f0ca19762cdfbe49200f67870b295c0767c4067272217ffa6d2ec90f87f0ef8a31366ea7c279aff0c9a627d8c852a478dfde9582d4ef7d63d82bf21c2"}, &(0x7f0000efb000)=0x6b) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00001cf000)={0x0, 0xff, 0x8, 0x3}, &(0x7f0000a7b000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000de7000)={0x0, 0x9, 0x2}, &(0x7f0000950000-0x4)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000efb000)={0x0, 0x7}, &(0x7f0000efb000+0x876)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000033c000)={0x0, 0x7}, &(0x7f0000634000)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000efc000-0x150)=[{&(0x7f00002a3000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d3c000-0x20)=[{&(0x7f00001df000)="c843d7355a5849082bdebce4c91038fe624df090a38ae815dde35d2a4fb91354e819fb2e59cb8295db4f9384be8e3399a26bbe8a6fed2294b019b63529089ab02d8eb712855177a2525728c9ca7856d06a68497411fe9cc6728ece2931a3cba3bcb8284b120d47142275f01693fdf19fdc888a62687603a3104fb9fcf794f38207b7512026f40c565be942531de49737123b7408", 0x94}, {&(0x7f0000efc000-0xcb)="e90b41441abdfe93e623e2d6364229dd8fa6950ecf3f457ce626c2563fc724abae43bbdef29b3c3687da2c3039a9c88958c18934299a520711f9f10617ea2f510703178a42201091c1b01eaeb87abd5d574dd9d7e97baedb24b9aa51727b341ad97761ec8de636445cc167ddda67887fd37f84dc71290951d4d1504c4f3a58a13891b63d81635154be7a63b1937495b808ba190c5f9f0694029ea6a9d5fef43b28246647b71c8a240afc66721e248b41ab6d853338e66a8299caa4f74bcc846780bf0eae12afb9c45b3d05", 0xcb}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000186000+0xa4e)=@in6={0xa, 0x3, 0xf01d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c, &(0x7f0000108000-0x30)=[{&(0x7f0000505000)="7d28ce00192c7986f9a92c4c7c334ac32d444bec6e26371190aab356514f897d6b3687af0eb96dfda8e2a41c263b12a76e1061fe4665f9a6435ffed53516a38752796de6773a7fde22a6b895ec3fa7334db3fa0dd87c6fe31bb48bd3a94036ac7991810a6a70c62e55e10751eef79318161f38b9171be553cc2a7f9486c9bf37ac59a484bdfa77a9bf283d5a3ffcd7dc98ab5e3dfd5d536694200febc1", 0x9d}, {&(0x7f0000efc000-0xd2)="cd4e60da4bcddb48d55c6e09b8336038101dcaa3ef18fb2797196fd7b096ccbf23d16bd56895ae1f17d998544349d3ea8bbce92accaeae5ace24fc4054f7632365891ee6111106b4ece090b0a306f81d0b3d815865f3005bc67b64e69fc460f5c8c586f1f7d9217ddf5d09717a58b6345df709b3dca714b1bbb29ef4d69c1a560d1564c4f6a279da1ec454ee15fb0c3a5fb852d95c2ab6d12db72a6e4f351c5e26f4fb3805d62fcdc1664b39bab4d60c76657b6bbc879674c7de89f996031d8f0718f26fb4821e8fbd315be8f4029585d3c5", 0xd2}, {&(0x7f0000efc000-0x15)="78c4de87302071a7bcb5478956616239f3edd6d34d", 0x15}], 0x3, &(0x7f00001b6000)=[@init={0x18, 0x84, 0x0, {0x116, 0x6025, 0x400, 0x81}}, @sndrcv={0x30, 0x84, 0x1, {0x191e, 0x8, 0x8204, 0x800, 0xa8, 0x81, 0x6, 0xb86, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x820d, 0x6, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x7d, 0x6, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x0, 0x7, 0x0}}], 0xf0, 0x4040000}, {&(0x7f0000ea9000-0x1c)=@in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c, &(0x7f0000efb000)=[{&(0x7f0000efc000-0x18)="3bb994ea1999d88e8108bafcac83fda4c238c822ed77d440", 0x18}, {&(0x7f0000efb000)="f6375955e92e41ae3c1d12132f670d0fd67bca0f0361bb5639583843046f53c857ae40be96dc557ba801dc36c3682804ed991ef5bc4958b24b23b92514c7de0ad6fbcbd62fcac6f18adb756e7c916dc48179c83e926a6cabd4b2fac8fd43397c565013afa6dd86a62d37a69420d002bb8b395a218db7704702faa79a1056c7e5e638293bfbf77ca6bf78d0a68ee0a3bcfd9eccb90f0352f45261dc60826383a23926846fea977096f684fbf3e93884fd2f50c2178954d07760d8dfa8", 0xbc}, {&(0x7f0000226000-0xd5)="4a0c10410b7af381c54c8d6c3a9d15436d9c0668ec755f38e871d71a547de03a35cbfb1f4a963afd96e1739b98d487bbdbbddcea6971bf5969cef4eca8fdb634b1592c71839e135ca72cab4c5bb852f7797ecece1cc7b83b443f3aa11b47597cc4589a5acd35bda34a3bedbd16c9947b37b1c3b8827464869b1aa898eb0af17f6550d311e3921da6a0b609a93a973e3741852c642b9d5fb0b6eb10cfa30ff70473dcf2564fa86d186b86365fb155d5ba6733e09f162af2706c43c254a608d8470d56760ff376435b53cd69eabc20b519f1932a99c2", 0xd5}, {&(0x7f0000e38000-0x95)="2316f60db6f01b214c632a76898d4892d13a256e06daa0f60687870c74dc5294ad2a01d4a65c29466119f9a533523bc564045266815166f02e265df7217e814fb127cccd0562ccdce5bda072c9b1268eb17e10a5f5b8f0c9b2ff31e8b8006bbe6e9e3d9ee47d9880b455fa32d3d81b4818438c4fe82276854a5b93e90732e0095059eb4a47e930af918e61da8cf70886a21c908682", 0x95}, {&(0x7f0000efb000)="b6a20aab7409f2f84827a150ed7d4c6d8efd5e299bb153e7b6757c09120bd90680947ae19b5d80c653356f9bda15936c4c9bcdc8ff3f36b01fcd803eecf5b80bfea670a3c93ace041d2c69a7f2767b6ba69b71497985bdcf0cc5e12c4c32594c298e7e0cf27eb29a2b8c14bc69596488e23658f8f112b583ba8e30b959b4b7d0d64b3c88108f1574a2c457ee4f9ce40e2e39ac83e7b47e2cbc60dfb74bd3188a41a72df9d6d6bbcb374dba7aa1ec26a204b69a4e28de92ca88caa32e85ece81094c52b8e87111501b2de1b3d60b34a6fc7df3dfb5ea7a6233bce353f", 0xdc}, {&(0x7f0000efc000-0x25)="7293abb7c3890121629af533b891c54e15af53c04d43ed6e2fb8e3ef989c06ed99c3fdce22", 0x25}, {&(0x7f0000559000-0xbb)="4ef928cf027ad94c837d460cde79b424e47d3a56ee0cc7f7cc521643ae091b68cea97b96a9ed6227c1262df716d2becdb43e69f7dd4ba890da086a1a868f2de3261a98b92b75af49e25d61e004628054de2c5f75ebe0f141b519e2648faf4e7116b53e30c576f2c94588b62d15f1d26c11402195f7c339992168c89521ad882e6b220fa95c24e841d172e8c1e4ea2e0af8378d65c7d67e9b7c6ed88ebc5674cab755c63f4a5ce5957597e493f770e529e1e41463ddd11f87392f72", 0xbb}], 0x7, &(0x7f0000a83000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0xffff, 0x800e, 0xfffffffffffffffa, 0x4, 0x3, 0xfc, 0xff, r5}}], 0x30, 0x40000}, {&(0x7f0000170000)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, 0x1c, &(0x7f0000efb000)=[{&(0x7f0000efc000-0x2a)="93f59508ca7787e36019a7fd63cff858b7d89f9861aa86ab0c122becaa86d895e117b9f4576753d94d8a", 0x2a}, {&(0x7f0000dbd000)="e379de506b51cb354c4624cb7b29c01836450b6daae1e536f369264208ec56b401445e066120a8fe46407b086d5818c8b45bca59e49badb6c6011797b1ebad09d16d72efe4f6f4955dc91c56f70488208b73eb64a26816962d22fdfae64b3e78ecbf0778802b4127c18f2eb2323f7932baecaad6aa1d4d7436d9485f7cceae27f669909027198628b565daa94f4250b953465686bfa648d79413b65c2ea2d28881f3720ae25882043e998616", 0xac}], 0x2, &(0x7f0000171000)=[], 0x0, 0x4000000}, {&(0x7f0000c66000-0x10)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efc000-0x60)=[{&(0x7f0000efc000-0x6f)="d516e99207854b93716c6f3bb5c3b58b56d79f6d7a3399e77296e5b8253f424955550d64f51218fd9795ffd6e6f27ad66eba3cca8476c86024157989536f2d9b373a6346cc8e716e9fdf2199b9aa71aba38195793f68aff274f7bf6a06986dcc93d8d8fb09b237da8072e43300aad4", 0x6f}, {&(0x7f0000efb000)="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", 0x1000}, {&(0x7f0000efc000-0x87)="de604bdbd24f0b6d258479355b5978a059e4ceceafd3bdba687ef79fc7087a5f48eb2c87cc212dc4709d545a3d987d9b7ed240bd18f51f10250d312d5c178bb8d743001d9402bd8df14cae27784df9087d74f57e64283643f003a16655f26441958da5a7c5d55cd23dccb3bbfa7dabe7adae85e447e88ba910cd67f0990aa2d3d76f23344b4a37", 0x87}, {&(0x7f00003b7000-0xcf)="4fb699432f22849fb8dbd239779289b8978e546d4466b786bc1358a4a5b0c188eb07bc8838d7736a524122b500218884aa4bdda109eb678227b761b3e3bb8adabb78008dce0196f4356f5cd0da46b18afa3a884c46d64ade5434935bc721949b19cc67fe127d99b20bb80460bccfc46f9b0645fb7ef7e8442efb0270aa376e01446bf09529559040b32dc6a90e70d248b7db2de83d54249382734e16a3f843884baa568f44a37edbb6ed464faaf133591063eeaf8e7d9912f393f8c95467bc9328c490d98000e100a2e71bec7cb095", 0xcf}, {&(0x7f0000efc000-0xd0)="8408d5c161276efa2456c2465b290bf6393e21303907879e38cadd9d78fc96fc5cae734d78ba1be9c476494436263e30e308135000b610cad11f35872a8c504e30ef993b1e62168df6748ec9b0440e9f79b17bbaec9975103df054b80088a2fe45b00fee2ea137903358f137faeb5ab60bab7fc67187629f9302e4b16dad8843a2b547427f1ff6d0d6e67b93c9806a8cdf184678eb05342cf6f1218981c4a59790996d482e838e5df2f7d26b6d6fc1f4a25bf7a086c96e5407c42cc9e30796cd855be1717a130ae0088b0d8cdf046930", 0xd0}, {&(0x7f0000efc000-0x57)="49cc8fee810b0c53246564f233e4c3757db26efb831c52b77ab9b66c44a8183091c68c66f33e6c234c6f39cbdbb44fad554071f6e6f108f4da37b09f52b7a97e1b8fecf2c41dcbc0ba72f622c00b425dfe7824f3920876", 0x57}], 0x6, &(0x7f0000efb000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x9, 0x2ebb, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x6, 0xe5, 0x6, 0x100000000, 0x7, 0x5, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x200, 0x1, 0x7fff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3, 0x1, 0x6, 0x3, 0x0, 0x2, 0x5, r9}}, @init={0x18, 0x84, 0x0, {0xcc0, 0x7fff, 0x6, 0x845}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x1000, 0x8008, 0x10001, 0x7f, 0x4, 0x9, 0x7fffffff, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0xb, 0x7, 0x100000001, r11}}, @init={0x18, 0x84, 0x0, {0x3f, 0x6, 0x30, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x208, 0x101, 0xfff, r12}}], 0x1b0, 0x0}, {&(0x7f0000efb000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000efc000-0x20)=[{&(0x7f0000efb000)="50a5e82208580aa37f5dde9d2ffd7dbabbcdd0c8064c7652b4170e878d51fc922e1c30f01155ce85bc6f5b269996f5c3671a5751a5061aa41c221e9c0a0605c0904552331ab3d42741ccfc8d878aea74b0fc4b54e270c8fec29ae1a81dde8808226019df85b24838a413fcb42369b39688f789c2afbd4e0e0c97370edfcf20beae5082df2926beaa73cd77f75a25ad4768f997a73c22af3edbb06447c224d2d4b5b0bb829002feca4b55deb4de34a5094bdf305c573a1b9d44817c7d183f6772b822c11c", 0xc4}, {&(0x7f0000efb000)="83e792e0851efc634bf232988f805d98137c4bb8b1be2c5d2aa30fd04c50b4688eed16bf063b6e81b0a968d7ded994057921e197aa7a3b83e595c6fab17923ad4220f7a06a723f8c544825f61aab6c708dfb84799d3c98e0374852fa0f944a5faae265055ecbd3bcb3f00f7690fa2a11bd9a22442fdcc410ad816bf9c55d0ef252b92bc2618f5fe0ab", 0x89}], 0x2, 0x0, 0x0, 0x4000000}], 0x6, 0x44845) 2018/01/09 13:07:09 executing program 0: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000884000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000f69000)=0x0) r1 = socket(0x10, 0x2, 0xc) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x400, &(0x7f0000f6b000-0x8)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000695000)={r2, 0x0, 0x5b, 0xf, &(0x7f0000d95000)="dea429b3e12e0a40f143eb1a67a2932689309f8ed4f0384b400962e7a5f0df4c086bcf44440af7584abb072f5afa37451889be8e8a75c5874324386045f5417172e51a1fc664ffb19f8abfc6a0fbb4d5e3a2e382f0de5a9af744b9", &(0x7f000029b000-0xf)=""/15, 0x1, 0x8}, 0x28) write(r1, &(0x7f0000f69000-0xd5)="1f0000000106ffee7d434dbb07000100000000000900010000000180000000", 0x1f) 2018/01/09 13:07:09 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6(0xa, 0x4, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00006a7000)={0x8000, {{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffc0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt(r0, 0x3a, 0x1, &(0x7f0000f04000-0x3b)="", 0x0) ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000bc9000)="") 2018/01/09 13:07:09 executing program 1: 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) r1 = accept(r0, &(0x7f0000fea000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f00003e0000-0x4)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000086c000)={r0}) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) accept$packet(r1, &(0x7f00000c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b28000-0x4)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f95000)={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, r2}, 0xc) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000edd000)="91", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f00008ea000-0x1)="01", 0x1, 0x40080c0, &(0x7f0000598000-0x10)=@nfc={0x27, 0xfffffffffffffffa, 0x100, 0x2}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b98000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f2c000)={0x6, 0x0, 0x2, 0x7f}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000071a000)={0xb0, r4, 0x10000, 0x6}) 2018/01/09 13:07:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00008e4000)={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]}, 0x0, 0x6}, &(0x7f0000fab000)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000a88000-0x8)={r1, 0xfffffffffffffffa}, &(0x7f0000f55000-0x4)=0x8) write(r0, &(0x7f00002d8000)="1f0000000d06fd00010000cdd500000000000300090001800607ec00d9005f", 0x1f) 2018/01/09 13:07:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00004ef000)={0x0, 0x0}, &(0x7f00000d5000)=0x10) bind$alg(r0, &(0x7f0000e81000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a077500d508b000000000000054dbb7", 0x10) socketpair$inet6(0xa, 0x3, 0x4, &(0x7f0000439000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000023d000)=0xfffffffffffffffe, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000fa7000-0x38)={0x0, 0x0, &(0x7f00002a0000)=[{&(0x7f0000341000-0xfd)="91bcb0e68f3a1f64c1fca8a96cb5f57b", 0x10}], 0x1, &(0x7f0000863000-0x60)=[], 0x0, 0x0}, 0x0) recvfrom(r2, &(0x7f000085b000)=""/120, 0x78, 0x0, &(0x7f000018c000)=@ethernet={0x0, @random="ab7009af396b", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf) 2018/01/09 13:07:09 executing program 4: mmap(&(0x7f0000000000/0xded000)=nil, 0xded000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xc) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000de3000)=0x7, 0x4) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000dee000-0x10)={r1, 0x28, &(0x7f0000dee000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) sendto$inet(r0, &(0x7f0000deb000-0x68)="", 0x0, 0x0, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) getsockname$netlink(r0, &(0x7f000023c000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee0000-0x4)=0xc) write(r0, &(0x7f0000b13000)="24000000180099f00012e90400ed190e020800000000000000ffffeb080001005f196be0", 0x24) [ 126.523219] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 126.547918] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/09 13:07:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000977000-0x4)=0x0, &(0x7f000017f000-0x4)=0x4) write(r0, &(0x7f0000a03000)="130000001000ffddbf00f4a0180f050000230a009d000000030aafa714000000000000000200000000000000000000000000983ae3820000000003a1b4b88e08000000000000000004f200aa09b1267c3d0f145e77e150da8ed7d56ca466a47bd871a5cd5db27dd20000000800eca41bbce9093d468612f0267214ff9b000000065bf12930d837b9cb3452b6c4e2387d886979e4ebd309619398e9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8b1", 0xb1) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00003e4000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000cf6000)={{{@in=@multicast2=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000572000)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000327000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, r1}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000024000-0x38)={0x0, 0x0, &(0x7f0000014000)=[{&(0x7f000000f000-0x24)=[{0x21, 0x2c, 0x401, 0x0, 0x0, "29003d1d0100000000000000ffff000042"}], 0x21}], 0x1, &(0x7f0000023000)=[], 0x0, 0x0}, 0x0) socketpair$inet(0x2, 0x800, 0x5, &(0x7f00003df000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000b66000)="b390fd5940a3b8528056950904d292c4772cebdb0fc0b4646dd30cacac46ee0efd8dbcfd8c02b80b832e924b2f373b353a05804e5031eaa81bd180ad41c87519dc33a918f616a3042c5792e00acded429db6b02e4ab205d2cbfb38ce6cf2c4808e59b48a4c11122d233ed515ffc6a46f9208f99e311cb491ee8649d3d58d6abf97728ecaff5945c4fc5a0c73a06767613f3f6f9da33372957e2bf809f290c88c89e8c22c4be15bfb81dc3094c9edd4309f9df655ef11e59a9dbf906961aa9b7dbcf1c6baae3043bec613a610fc3dee3812adc2ecf1276b01290859a9c1d22fbe8272f390fe5c2e1eb4220493", 0xec) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002e2000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) bind(r1, &(0x7f00007c3000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000186000)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f0000344000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000487000)={r2, 0x80000, r4}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000a83000)={0x6, &(0x7f000054c000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000943000-0x4)=0x3, 0x4) [ 126.582821] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 126.613041] netlink: 'syz-executor0': attribute type 1 has an invalid length. 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000975000)=0x0, &(0x7f00004e0000-0x4)=0xffffff34) 2018/01/09 13:07:10 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000a03000-0x8)={0x0, 0x5}, &(0x7f0000fe6000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000440000-0x10)={0x9, 0x8, 0x2, 0x3, r1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={0x0, @in6={{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, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xd57000)=nil, 0xd57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f000032c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f000045f000)=0x1, 0x4) r1 = accept4$ax25(r0, &(0x7f00002b6000)={0x0, {""/7}, 0x0}, &(0x7f0000b1b000-0x4)=0x10, 0x800) bind$ax25(r1, &(0x7f00009e3000-0x10)={0x3, {"3fc54d65f095f5"}, 0xff0000000}, 0x10) 2018/01/09 13:07:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f65000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f65000-0x4)=0x8) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x1, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000077b000)="0b00010095d6636030bcc149", 0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005b1000-0x8)={0x0, 0x1000}, &(0x7f0000c33000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001b1000)={0x0, 0x97}, &(0x7f00000a0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000b9000)={r1, 0x417, 0x6, 0xfffffffffffffe00, 0x9, 0x3, 0x7fff, 0x9, {r2, @in6={{0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x9, 0x24b6, 0x1}}, &(0x7f0000a00000)=0xb8) 2018/01/09 13:07:10 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000066c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000001000-0x4)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000e9c000-0x24)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) accept$nfc_llcp(r1, &(0x7f000051e000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007bb000-0x4)=0x60) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1e, &(0x7f0000144000-0x4)=0x1, 0x4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000c81000)={@common='lo\x00', @ifru_flags=0x1000}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000a76000-0x10)="c46abd467a99d65732949c1f23b715fc", 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000060a000)=@generic={0x2, 0x3, 0x4}) sendto$inet6(r2, &(0x7f0000f6c000-0x20)="", 0x0, 0x20000004, &(0x7f0000241000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 13:07:10 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, 0x1e, &(0x7f000050b000)=0x7f54, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004cf000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000003e000-0x4)=0x0, &(0x7f0000626000)=0x4) 2018/01/09 13:07:10 executing program 7: socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x415000)=nil, 0x415000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) accept4$ipx(r0, 0x0, &(0x7f0000206000)=0x0, 0x800) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000415000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f000040b000)={&(0x7f00001eb000-0x10)=@ax25={0x3, {"41c87d27e4b653"}, 0x3bf000}, 0x10, &(0x7f0000416000-0x60)=[{&(0x7f0000213000+0x3b9)="10542a5f57399b2f7baa1d2c9829fbcd26", 0x11}, {&(0x7f0000416000-0xe2)="724e7a3717399b1aae8ef2ce4d618b48165af9aab5d8e1f8860527372b3f867f11ca30018e99792accccec71dafef4dde92559600a7fbc49ea2412726ea0313808c6db24f72f0153b08693a8841016fe5ff49acb4f4dc0b993630088725ce6f85bed339af0b35dda66669974d8e08d114efea8e749ac93ad4d39da48bee71080537602353497bc3b6dfc62dad9bea99429b1d71d06f467caf65511c7cf28a7a7229beb019fe2deebf432cbc2a932ee77b04d4e6264d01d6706f655fb0429c70a342774ad48691ee529635dd638109dc287941bb926186f08600c7c4409c7b4cd9bf1", 0xe2}, {&(0x7f0000415000)="285561dc9a068c9c67d79704a7ac67941b5c335abcaf73b6cdbf2b9aa9b069633fde24a4e663315d17655ae05abc3535fe65a1c08b5dcdbf245c93a5b25c74043f232a15f8847bf4ee0dffe0f008ca07fbda7535c450b393fa570a07f10b85ba3f2e7fea0d24e7c3de7b28be7c8e696f8da7f9ab8ac22f7c878b5a7913698ce5a0f1dbb6fb9807a6", 0x88}, {&(0x7f0000415000)="39f8bc86198e57760f04d20a9fcee820ec172571a35bcfa4d30d1cf503d30ca1c597c3f79ce7f27819e7349e405057d1275f05cdfdfab6c1203775cf7dcc35ff4d62e71a285478f8568135c47dc571fd64004f", 0x53}, {&(0x7f0000416000-0xfd)="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", 0xfd}, {&(0x7f0000115000-0xd1)="370f46127b6d59471193fd0376c545cc1c0162b490f103859d20ffb3d157acfb28553a22347634197a9e46541edf9bca5cca594951c3f51313f9b9cf8da6f92f8f30bd482407e73e3a2fe3ec8a3c8f8df0fbb5d06e7e0cdc9ec6bd0fda78ab6c9e633ecdb9d7e14deb8d868f565f46762c44ba28f11a9fa493f1d869163dd6a52b3388dfce18a7787c7535369080f67ce3164eef69b22d539a50188ae1c7e0717524c92f900e511c0beb27e8bedc2525c6ab73d426873761a4f08aa795bb10975d2e0d94b7f0c447abda6ec1c91c401a04", 0xd1}], 0x6, &(0x7f0000415000)=[{0x38, 0x10a, 0x401, "882bbf016425bea0ce055e2ca685be58affd8dac59c0b03c16f7d73c22631169be39c9ac87d9"}, {0x28, 0x10b, 0x2, "fb9c5a706c823759d21b9953e9120535c132b69a49"}, {0x1010, 0x10f, 0x1, "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"}], 0x1070, 0x4}, 0x40010020) 2018/01/09 13:07:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000000)=0x0, &(0x7f00004c9000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r2, &(0x7f0000000000)="10591dc747fb8eb109a146ec77772f4d9c0997b0dcdc0b403fb3dd1bdba42c25cf72c0c6dd8ebbad6d369b4d27", &(0x7f0000000000)=""/21}, 0x18) r3 = socket$inet6(0xa, 0x5, 0x3) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000001000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001000+0xdaa)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x2040, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socketpair$inet(0x2, 0x803, 0x81, &(0x7f0000d2a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00003a7000)={0x0, 0xaa, "ef4c6a317f7e99e863028b5a692953ad9c6cc36b6d3b6ed5f78078751c76b18fadc283e2184fc80e399f3841394fe76f0dadff38e57e8a1cb4bc8df1badd8417d37ad562d725ece96928b1b834d839187db1940151f935a022bb2357f1bb3ce47e9bf3f31e5380c8e8e5060a98851e88f2a9f91295657285f1f3ecd81ccff2adbc398b11a01bd479ce30f3d3369fae059a269aa3f20541abaa9da43f5c7ead014bf6f5806a537eebd355"}, &(0x7f0000e75000)=0xb2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000f3f000-0x6)={r1, 0x7}, 0x6) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xdd7000)=nil, 0xdd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80000, 0x1, &(0x7f0000dd7000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f000097b000)=0x100000000, 0x4) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) setsockopt$sock_int(r0, 0x1, 0x800000000002b, &(0x7f00008f7000-0x3)=0x8e, 0x4) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000c54000)=[], 0x0, &(0x7f00008ae000-0xf0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000696000-0x1c)=@req3={0x0, 0xffffffff80000001, 0x8, 0x1, 0x9, 0x0, 0x7fff}, 0x1c) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x8) poll(&(0x7f0000001000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8bf2, &(0x7f0000004000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000007000-0x20)="d31000b8428d2109e00c0000800007c8000000000000049500cc956fd6f6de93"}) 2018/01/09 13:07:10 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000001000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00007e9000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000df1000-0x28)={@common='lo\x00', &(0x7f0000cf2000-0x34)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x0, 0x0, "b448f0", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r0, &(0x7f000056e000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00006e3000)="1f0000000a0aff000000000000000000020980000902018048ffffe5000051", 0x1f) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000c7000)={0x0, 0x74, &(0x7f0000d31000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000}, @in6={0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}]}, &(0x7f00001d1000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000085d000)={r1, 0x7, 0x5, 0xa4, 0x80000000, 0x7}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000010d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c84000)=@ethtool_drvinfo={0x3, "c57c7755461b2f5b0f4e588eddaf5893859144193361d65d453e44396f715f62", "60c3597e3d9875501ab87d45baa1dda383867284ee26ddc1c1a2b0814c665dbb", "9db63233f1e77f591a598da86b3cabc26cb08582b4dd1b76753ddde0d258a8e1", "ffbd3560a9369884310a437d81b38eeb20b5b832b63d6c1f67a5532bb8c2e1db", "030474f424a5c37cb11274502f86a76bb254310f96c3a62ee82bea6509277926", "c2a9f4d7b054d6e820162424", 0x1, 0xfffffffffffffe00, 0x21f, 0x80000000, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:07:10 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000000e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r1, &(0x7f0000015000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000013000)=0x1c) ioctl$sock_ifreq(r0, 0x89ef, &(0x7f0000009000)={@common='ip6tnl0\x00', @ifru_map={0x84f, 0x5, 0x101, 0x0, 0xa5, 0x4}}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f000000c000)={@multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x13, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c73000-0x4)=0x2, 0x4) bind$netlink(r0, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000046c000)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000bad000)=0x10001, 0x4) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000022a000)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x3, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 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}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000b59000)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f00009bc000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000b9000)={r1, 0x80000, r3}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00002d6000-0x6)={0x0, 0x9}, &(0x7f0000d6c000)=0x6) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c41000-0x8c)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000b, 0x200, &(0x7f0000069000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000202000)=""/198, &(0x7f00006a9000-0x4)=0xc6) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) 2018/01/09 13:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) poll(&(0x7f0000c29000)=[{r0, 0xc, 0x0}], 0x2222, 0x7fff) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000f77000-0x6)={0x0, 0x1}, &(0x7f0000f77000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000823000+0x1b)={r3, 0x9}, &(0x7f0000d44000-0x4)=0x8) listen(r1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000d0f000)=""/4096, &(0x7f0000845000)=0xffffff22) pread64(r0, &(0x7f0000ca4000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f00006eb000)=0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000698000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00003bc000-0x4)=0xc) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f00001b8000-0x80)=@generic={0x0, ""/126}, &(0x7f0000efd000-0x4)=0x80) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000efd000-0x8)={0x0, 0xfa, 0xfd}, &(0x7f0000efc000)=0x8) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000f2000-0x8)={r3, 0x7}, &(0x7f0000efd000-0x4)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000cdf000-0x108)={0x0, @in6={{0xa, 0x2, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x1, 0x10000, 0x0, 0xd3e, 0x7fffffff, 0x37, 0x6, 0x0, 0x80, 0x5, 0x5, 0xffff, 0xb000000000000000, 0x5]}, &(0x7f00002e2000-0x4)=0x108) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00004ab000)={r5, 0x9}, &(0x7f0000efd000-0x4)=0x8) sendmmsg(r1, &(0x7f000045d000-0x3c)=[{{0x0, 0x0, &(0x7f0000efb000)=[{&(0x7f0000d35000-0x4)="67a58ece", 0x4}, {&(0x7f0000efc000-0xf5)="4ce4f267e3f2feea091c2354ffaac1fc517e39255d5f0aa9f614251244f6913d8d75882d7da7ef400ca4092f8c81ecae2d26f72e0541c1ac8e68731c7a4877497256f46d564df408b44e591b4e3355cfab874894aa8c22d8bcc08307de74582a503e43a56c12158acd90784031231b60c923e02d7aeb6020d80955c1632195599456f8e2c66c95e07dc2bd22dc22fc04de5682f3859b72bd595bb4c711fdece38851feacb9c75361da645e1fd4e0fbf778f207296806d7dcff354309b00a8a74ee04e26b0d08c81d1c10904cdd1b8c2e8c4373d1996efb070d41e3037d0b845fc07b54d473cc462930ffcdf2ec3a5309d2d3dc1e60", 0xf5}, {&(0x7f0000efc000-0x85)="a6c84a249d6eb613e5754b493c9e30ea85a9caa956848b5b9b7f0cfac05ac8ad46d7362eb401ee956a548cfff2303226b3b4e7352fdc7e96d76fd36d873c4878734d73977844f8e92e2688007807c4182701a6f00eff8d978f54b24b8f667b9a6879e1b233076f36470e35a540f8bb5fa406f7bccff22295f7af6c250c24fea6179ddd075b", 0x85}, {&(0x7f0000efc000-0x1000)="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", 0x1000}, {&(0x7f00001e7000)="", 0x0}, {&(0x7f0000593000)="2f4dd4f85e4341b4be7f33c02746f49c4b208fad619131052bf97f58562b01e7a3b17237d08a8a4e7e25ef2244c945f386a88d0c4b6f393ed8dd05568eeecc6696", 0x41}, {&(0x7f0000efc000-0x83)="0279795b96da68de0d801d01f40e810cfa736b882cbbb7f4f06af3c1fbad1fafb4693f16924fe67ef68e58bedbcbdb159609db6aba912732fb780fa6f557d8370eb2d86be8696d8bf8ef5986a9a097730ded20335b2c29df4ad35aa0855de090ad1d6f09df847892b59c97b0f31f196f424133db6110becb1271ade5a882c8ba6e717b", 0x83}, {&(0x7f00009b7000-0x16)="0bb101f29f7a1f9ef4770e35b2882ca48188dda916d3", 0x16}], 0x8, &(0x7f0000e0b000)=[{0xf0, 0x10d, 0x4, "131ad0b15a25ddd20a599348493382998925fa815afae7e19a53d0e9f697bae7719939d2136487cc3421dc82d6db3780cdbec29dcec6206b1b8fd1d16bef02b968df6a0c9c36c104baceb759372f72a0aee6362f0f09c02382913ed0d999dbca0c5fe9dd3bbdb982ee3698d8c65191ba11e205eb09f4457cbb87eb1c4d2dcb9adbabe445a797a66d03d019d045398a01cc220969e396ef14aeb6489d40e10d5b74773c90d2e6f56c1e2dfa52837479a62a4afb6428366a605a5bf5d392fe5f1422bd1b56425f1c41b24f43368f5a2433e501919b534c23f9cba03208588b42"}, {0x70, 0x11d, 0x4, "2d093a7458ec462ef73a3cb711c5dab49c75d7596d3a43c344c1b355a3aa90696fecf8c93b0e1138828f391a5f73bc847f9aa6d56d157f9d2b677a5a8fcc01a0c666c1958c96fc8e5fbddefed89275b5c783eb16d7072f5aa487d5bab738c19d"}, {0xf0, 0x110, 0x6798, "af98b2d2d3e5ef10785f5cddb982c6d3f38e59cc9bf1535485285c4c67e47f689d04bfd0e9103de3ec8eba677c4c4611399b721ceedea4f1d7cc5025b2b9730a57a9233fe090bbee7000abc3e90732b8c2179c77e8c45384bcadd3db03ed2a286dbd0ba0345e1f3b6657e931188009105e13a891aefba1b3aaae003be71cc8e64c11f914b65b18fc0aabfa417ad102afe4e1c473ab6d59abe7082012b23396522c816064669e3736198998c09a97a272f723a5545cd200f0e05bf4b5d36f12edd29c4b4d0887062183e66738bbe31ae12dff2e15c8a38421309e"}, {0x48, 0x1, 0x10001, "18846b08d3b26f158cd8e10bd0d2951666502466594a7e0cfd8fc3a6107f2589a6462f8b11019e1fee24e21b4c5cf9df71"}], 0x298, 0x4000}, 0x10000}], 0x1, 0x20000000) listen(r0, 0x0) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000efe000-0xe3)="7c9b33ba99afba2a3bb98fee82e970703607600fbfa7c0e5784ac9284db8643d0cd8daaa12d7bbfcf50e756c7bbb704b8e37c229d568a670745aa46dbf89f1ba72787c9dd2eea1ce440ef3762f4bdecdd531b98525c9af0114fe76c9c1645217a4d72e7f398969ddbbcdbb91af93a8e47aba525fcc05d2e0855b1f65f45aefa8ddd83f4b5a577a510b4d3991eb288f58d79c32591cc7ce3a49a22308ae8f38d6effa509900c21ab334b1a4c1d0a8ce21114cb6b3aa660727b2c38d424ec57d8b9cc7d4828b63841722e9dcb88c3dd7e33ba7679751a901795b089ba7e1412f65aeedff", 0xe3, 0x4008000, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000019000-0x4)=0x0, 0x4) 2018/01/09 13:07:10 executing program 3: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000089d000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000041a000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000bdf000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x9, 0xc0, 0x80000001, 0x8000, 0x5, 0xfffffffffffff000, 0x9, 0x6, 0x401, 0xfffffffffffffff7, 0x10000, 0x0, 0xffffffffffffffe1, 0x42f]}, &(0x7f0000593000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f80000-0x8)={r2, 0x8}, &(0x7f00007bd000)=0x8) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000ffa000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ff9000)=0x14) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000ffb000-0x4)=0xffffffffffffffae) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000f7d000)=0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ffa000)={0x0, 0x1000, 0x30, 0x4, 0x437}, &(0x7f0000ffb000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000b55000)={0x0, 0x800c, 0x3ff, 0x100, r5}, 0x10) listen(r4, 0xe6e4) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ff9000)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, r3}, 0xc) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r1, &(0x7f0000ffc000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000ffb000)=0x10, 0x800) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r6, 0x100, 0x1, &(0x7f0000e07000)=0x0, &(0x7f0000ffb000)=0x4) ioctl$sock_ifreq(r0, 0x8929, &(0x7f000034c000-0x28)={@common='ip6tnl0\x00', @ifru_ivalue=0x0}) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000-0x20)={0x1, 0x79d4b711, 0x8004, 0x0, 0x9, 0x979f, 0x81, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000070000-0x10)={r1, 0x0, &(0x7f0000002000-0x10)=[]}, &(0x7f0000000000)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r2, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000889000-0x10)={0x0, 0x0}, &(0x7f0000166000-0x4)=0x10) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f0000f80000)="26000000270043f900e0feff04006c0001e900000000000000000000000007ff002103c72000", 0x269) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000513000-0x8)=0x0) setsockopt(r0, 0x4, 0x100, &(0x7f00000a4000-0xc0)="22490dd9b161b114cfd4ac9744cf08a80288ed42356a33f974ca48fb9d1155eb5f0e9c4d1555c9c123abef563eaaf822c23200af8aa5635ca1eb6bbd8273b62ac976516190d6e4d2de3713fd6d041d1f76d3878e8269de0a449b5f9f0225aff5d7f18e2d56b3be1d334ebefb61248a8001d68495ca83187ce23e2c2a79d07c86c6c3c3d2192af715c0ba8dd3f7ab9c5eb29d8177b94aef3e00bd9734ba3312af7595325455d17bd5276577eb3edbc2b1fdd4f9efbd30df387c3686bb92c73a5b", 0xc0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000d4d000-0x4)=0x1da, 0x4) sendto$inet6(r0, &(0x7f0000820000)="", 0x0, 0x0, &(0x7f00000fd000-0x1c)={0xa, 0xffffffffffffffff, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/09 13:07:10 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b72000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xfffffffffffffff9}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x2, 0xc) mmap(&(0x7f0000000000/0x377000)=nil, 0x377000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, 0xa, @in=@rand_addr=0x0, 0x0, 0x8000000001, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r2, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000367000-0x80)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000040a000-0x8)={0x0, 0x0}) write(r1, &(0x7f0000598000)="1f0000000206ffddfffff4fc020000000000000000019f0600000001e7cc", 0x1e) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000079c000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000bea000)={&(0x7f00003fc000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000a28000)=[{&(0x7f0000cf7000)="816ca9e9c3de1027906a05e69f00469e1004c1419f575461ff", 0x19}, {&(0x7f00000a4000-0x22)="610b53a46a9de103813d7ee6800d1c6906bedeb13a1849c76760bae5b761c5929094", 0x22}, {&(0x7f0000e64000-0xef)="bb777ec1aca4ec07f1bf8e2dce953ccb1464c03166bdeed8e7093ae392254df4889e76b6b367cb86d45557c89cc50bf02746d3b9c9675cbc2769da97de978bdf92ac7cd5db44dae62e650287c73c888309e9b3ade1270352204cda3564aaca2be56940adbd75abdf04ec4c30d8bc50f5e0a99d987d4e44cd1efd2cc0acf2aea17705361cdefc02a2f91f2e742cab3eb2c1cdf1ad374be87d0bf58c887ffbd2db2c41c04af96c29a6e8154635f0d97089981b4c4771df952e579e78c2636cf30745cdfdf396392866a640c3153d263fa9f518925ec44f0f23532512ed711025988538389b61cdad9085a3f9bf2c639c", 0xef}, {&(0x7f000011a000-0x30)="75749ecea1708073e8a45fcdadaf67f08ad49f5e20229c05120096cb338f61a3d1f2ebec070fbde5dac2939432edfba0", 0x30}], 0x4, &(0x7f0000564000)=[{0x88, 0x105, 0x100000001, "695f305e2388f61af6bf9112082ca92117fed0e6c74ff5008b66daf3fe6f037da8e0b9329015eab53ce77f57a5c62b8697e7a1d0ef4cc1ae1605003e4deef461102c22f2320d44d07864964cb6f26baeaca38f4a0ffb9c41ba2e859c751a786c74e5c3d64efe4c52c1dfb029ecd0917eaf1e51"}, {0x18, 0x112, 0x9, "7a327f8d"}, {0x60, 0x11, 0x0, "57bde5258e4225fcbe589e33c6c4994050885b34265c612eaf5bcd9f4f7b221ed26dcc8dddf8c582423aea60226bcea570c6b6e684c7f988e4ac8f09560c50e70dab03d7860d134a4237eea5d9"}, {0xf0, 0x6, 0x4, "b8e08ccb86c8f010be5b9e944843d1398afc0cd1fe843116f59315c0700b922d15422c5b96ac6c2a4b0dc8950f9e2ee3a4521a9948a8ebf056d4dc76f3d89bbd3d55ed4006afb60a6d7e4d137edf0660c20bd5ae4f6f5c294f756d4e3d467eae35c17b7ac71de3d55f25ccb96709d3c349b9d9c8e8fe23348ba3312efda87319d589448126d6ef8e48be9009c9765b49de6ffcacff5fd20836066ec1d72c3ef1de58e483fb68b6728ce5a5d5b7b059376cd907a1dc4b2d4cdba9e6d50b29f2ad3f51bd6b4b4dd43dcacf5d2f845dd61f7b90a2db060b52114814cc0ab9b40be8"}, {0xc0, 0x3a, 0x0, "8eef6a32e08c6cdd40bdd485ff93ef289c2e7f8a9805ddab8c0da6a3e1ac1e4b2a90721b776d62207cf5c9f1c672e52950b962e35866255e9cea7de1231cb74e2d2e768d1d9b18d10e0258be329c516635a1f80a843dfd8414d28e82ec07b89d053ccc00c878f9dd60f1f3520645823efce0f1e471cbf368d2c9ba881103f05c3c710ebf09506c3626b946e26f2c72b673284f7e44ef472ca9e938ec70f43d2b4a3544362a519431d3592a49"}, {0xd0, 0x19f, 0x1, "292f3c144a87441e86c6669e58c588c6fab472482a658892e6e323a6a4bb4898fcfad4ea8ffec53f3f328cfe95a15ae3e0077a47e916f8f855f9a49fd643936053792a0558a4d228c4f5f7894689970ca3a94cc1dfe245c5d0f3e465601943a661b80df2319f3c805a14a518db2bda6ae5abda6aa6465f9cb2eba741d4ce91cfd8c36941419503fbbe86f0c1512ca7a0d6d4de038fea5cbff3e55d12e595a0b5ba9162143fec3973e0a4d090925147c74bc0335b6a34557ae78bd3bda831"}], 0x380, 0x10}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) writev(r2, &(0x7f000011f000-0x10)=[{&(0x7f0000b7f000)="580000001400090000bb4b80040d8c56090000000000003b6ab943c218fe59e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed0000000000221f100001000700f8ffff00ffff480f536e0097", 0xe5b51e59d89daa49}], 0x10000000000002c3) r3 = socket(0x2, 0x2, 0x1) sendfile(r3, r2, &(0x7f0000fe4000-0x8)=0x0, 0x2e95) socket$nfc_llcp(0x27, 0x3, 0x1) shutdown(r1, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f000047d000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, {0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000}, 0x10000, [0x8, 0x9, 0x1, 0x3, 0x9, 0x2000000, 0x2, 0x4]}, 0x5c) 2018/01/09 13:07:10 executing program 5: socketpair(0x8000040000001e, 0x80005, 0x0, &(0x7f00004ae000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r0, &(0x7f000014c000)={0x0, 0x0, &(0x7f0000fd0000-0x10)=[{&(0x7f0000ca6000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000969000-0xa)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007c2000)=[{&(0x7f0000ffb000)=""/4096, 0x1000}], 0x1, &(0x7f0000a50000)=""/121, 0x32, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0x400014) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "0200000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00008cb000)=[{&(0x7f0000b33000)="da44721f450d2f510437743fbe55d23aed3170070580afce59bcafa6b8abc9eb050cd5baf76be6873643bd14f47f992f32c7c308c85bdfa4ea437e5bdee2a3108e6ac0bf708c2dccabdbb5e8b537fe5dec072410919e34de", 0x58}, {&(0x7f000053b000)="851a514816906786618f424e02f4cbe7de314996bb95d10362e655604ed1dabff6f788f5e571a5f80e649b6dee9f210ffecd9680dc71a971a2d2f3cc59385c3eadde41321cff4abc71cb21861696f28855bf4d3d44fca96bc5f506c8b731e9c6058f0760e863667c2f7290d9a7845885fcbacfd2fe3e88684066d18d8800bbe3004e77830466e3847699cb48b009653312ff354b38984b7c9c230a90bf9e7940400585de7ef720d9dad51a8c659f47762ea88f524ef0c7177621d81da24f04515ac175e9ffb9a3fb93819471cd88637a90662db9f863c8", 0xd7}, {&(0x7f0000f08000)="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", 0x1000}, {&(0x7f0000ed4000)="cff961d7d614b465819bfc52a30a", 0xe}, {&(0x7f0000917000-0x92)="2e319910d7e7f80aa80a0c56871d38a214d3a5998931169ec6bae4484369ffd58b61c573bc91a66d7affccb4e5c6b5cabec6f2f3d667a78d19d57f64a62c4176aa842e1b4b3d0580be811b0e64629eb122b18acc93eaf8276d4fe9d852cafcbb8b1f1cd9d83031b34cd0ad71318820fdb67461f0af05a992dce89423c7b5a769dd9ad3353b336962acc58770898d54087bc7", 0x92}, {&(0x7f0000e8c000-0x2e)="752478975bce3fb73f2be37668d9faa061353ebdf5d63120dfdeae1721b937a8d5e4c589f4a3d8ee20839f24bc2e", 0x2e}, {&(0x7f0000c91000)="1ee26d7602c228dcc76fcb08e4308c485bb89fe6f351821e8b54352fde486cfea8cfec2f5cfa4d657087b3f5ddabe0d830be7b0a9599e7d3f584bd557bbb0ec758aadeb1cbf20257dd228184d138179aaa9a8a57a3ee5bf4beb98e4a1a4a5dcb723843c2231e08fbf76b20e3f4a9adee9d7330fc14ac15a8ad8758843c09175463e03ff7f72cb963345d5e85a912db7466a34fd05ed05c6a71cf8ff28bb452d3488f4844f650bd2686f731895fc75e09346477111a0906adbe3af2973af716e8e5569d3ea87902a6d76a9c59ef12e8818d3608a586c589d10d9c753467ad11ee79430a", 0xe3}, {&(0x7f0000bbf000)="e43ea2c0f250cf820f81bba1cf4245b775d9360b23e4e427f114ac65d5fc6fd69723615d90afe82b376a7a8f6ac49632e978bd9a90b13cce2ca372e7a64d", 0x3e}], 0x8, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0xfffffffffffffffd) 2018/01/09 13:07:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0xfa95, 0xad, 0x20e, 0x7, 0x9, 0x2, 0x0, 0x80000000, 0x0}, &(0x7f0000b11000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000d31000-0x108)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1000, 0x2, 0x2, 0x200, 0x6, 0x8, 0x8, 0x40, 0x9, 0x5, 0x1ed4, 0x10001, 0x5, 0x10000, 0x6]}, &(0x7f0000000000)=0x108) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000faf000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={r3, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000b58000-0x4)=0x0, &(0x7f0000496000)=0x4) sendmsg(r0, &(0x7f0000ac3000-0x38)={&(0x7f0000ed6000)=@generic={0x14, "90a8a92353800c0acf8c7fa3a1011c00643359a9cef33547ed326fdb239258eb0b4c37c188626b9795d2974fff2c8dfd9c75704eabbfed7f4fdc3ca4c6c136a67f9a1c837ac5b47baebcde62cd01578969b5eddfb21e9f990286a43f138dd9e0870bfa828e78b49cbcb599703b848ae6737d6f8da7387361a5e6b1f48f1e"}, 0x80, &(0x7f0000e29000)=[{&(0x7f0000c6f000-0xd0)="63583dc723003abc902e9a02cc8ce5684001f8684e1cf343643512deaeaaba6bb67f67ec74ba65f50dab6c8e966b1be6655668b115423ff63314f01916245ab248d819925c6315ceaf63e03639e41aaf40c1f7488cb51f4512e40da65be79db4e7a07bd1a981842bd2c400e01f96ffe5823eda53629d35c63dc73fccc2eb664219ff4ada719cad7dbdba33a8f8cfd5d39d24fc92d1935052bdcbf832c11ec02ca07a9093f98bb3e7946d8296ecc8e46b7cbc751a0c2a05eca5d1a7622402ec5b8d87819e7d24d52c62f6a16e23b620d8", 0xd0}, {&(0x7f0000f60000-0x68)="6b239e47b17d5e6c0b2e5f623fd03e6628bd73da0e38fd8377ee43dcd0e7c0c1b1386caf73389acdff719bf3af8f7cf96f577446c01434184d5256098c1f754a1a315dd89df44d5eac9768222627c62ff66a7dc03141b06e4421b12b912e5b8ae863337f04d89ab8", 0x68}, {&(0x7f0000160000-0xc0)="c67caa84061a99785dacc3da07e3b1306a419aa93f063a43bf9254dc14e8edca2ef668f3a6dcc3e3b42f594e132c11ad495c58c56467e6a1b30a5e44f847f40df70bbbf4ed95bab8371df6936389997cee90c16bfa96522c57eb8d2314bae73b61b5145e7b9149a9bc79985b8a53ad3d9097db0e096b487d373248fd96d94721c2a512196d5460440a6bb9c71ce7f748c764170c468e0c3117ccda7458224dcf9df40b0d25ba4815b0b715da2294a92d03ae414b4fccc5198534450051af7366", 0xc0}, {&(0x7f0000b9e000-0xfa)="ad10ad0b1baa308873fe6bb89d3518abec40ae509cc7170b853adc53ade833b46107a93a3e5fb607bb29ae6a6f09f856a1b84caaf0d39a65c74ee4f5fb24e8be6678550a45a089478c78a6787139a351637401127c263244aad530a5fe2bd7d90907cfa5fa95dd0d503ce6213acc28b9bb718d6f9a0fcd7a198568ae516570d0f67c0dcef1c39a61f90a503602ef08deaed0dc92d03e6b7d1cf6df035f70cedbcc8b10729bcde50c0274f081fb26428837a590592d7ffb062556bf15c3aed30a4c68133617ca3c702da9bff86b4fe0ad21222f70add3c767c268e475e1d4c679360401ec9f779855b51e62ed47c9d91eec0a3471e4b654b328a3", 0xfa}, {&(0x7f0000be7000)="63b1e269a0c1bcc6ca8090bf43b6830c5cd2129a66a932b227f12240e4002cb9190ff6cf28b20a171bfaa348774b2fe432c073b5699ec1f6d8fa8fd727e3e3078f9f3cc49934b06a4c870f952e67d35bf70146557be19438d6087115cfe57f6366978c4f65d32fbe641f204ad75b0375cd56667b3d63b70435176cdd8cb78d5afa6bdfd2904b3a5fa9740f511285e575a89135061fc5ee6e21c086faba0809a1570b7c9f6cd7221dad86377aac9e77091e8c1d644eb0b6d3d6316b5874a203056cecd4e9a841ac0db46eb318da2815b9abff", 0xd2}, {&(0x7f00002c2000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000b58000)=[{0x100, 0x10d, 0x0, "ba786e4e95f4a01bc05ccce88384e2b5b42b751d78994a10a77acaec005c8379317ed119d66c4ca2247b0960e64bb630b992720cc158b8c4d85e6b0b9f2cedef7a420c4ea7f86d6d6c8d9a7362232a716d9ca3f6c587ff61c5e5cf9da6dc4557b324cdf93fa5c9956c17a3053a77f8decaf703115a06108186ced196acf70dbee384d87a43b0a059602bad82d40dd7478b14b90ce5e44835cdcacf8c943f8e7e9d02114c2ac715fe34e3ea6ad15cb1bc9fd6b5618c3bae43a61a6217be1de4006dc13675b5bdb2de6787cdc3a4d93fd9463e95dec19f62d36c20c3d137b10fb2f3367ee3662377dbbc5be1e7"}], 0x100, 0x4000000}, 0x4040) write(r4, &(0x7f000040a000-0x26)="26000000130047f10703c1b00e0000000000c90001000000090519000908f126050001006e35", 0x26) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000a24000-0x113)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x1000009, 0x1, 0x0, [{[], 0x0}, {[], 0x0}]}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @loopback=0x7f000001, {[]}}, ""}}}}}, 0x0) pipe(&(0x7f00003fb000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bb5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) pipe(&(0x7f0000fd0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000404000-0xc)={r1, 0x80000, r2}) [ 126.953146] sock: sock_set_timeout: `syz-executor6' (pid 28111) tries to set negative timeout 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000f79000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) socket$inet6(0xa, 0xa, 0x2a) sendto$inet6(r0, &(0x7f0000f80000-0xf1)="", 0x0, 0x0, &(0x7f0000143000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f86000-0x16)={0x0, 0x0, 0x7, [0x8, 0x400, 0xe1b, 0x2, 0x4, 0x40, 0x81]}, &(0x7f0000f86000-0x4)=0x16) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f85000)={r1, 0x8, 0x4, [0x7fff, 0x2, 0x7, 0x4]}, &(0x7f00001ef000-0x4)=0x10) poll(&(0x7f0000f85000-0x38)=[{r0, 0x2, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2, 0x0}, {r0, 0xd0, 0x0}, {r0, 0x9000, 0x0}, {r0, 0x6, 0x0}, {r0, 0x200, 0x0}], 0x7, 0x3) r2 = accept$ipx(0xffffffffffffffff, &(0x7f00006eb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ed0000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f00006e7000)={"0d874151c4b3b33802a9af20360247f8", {0x4, 0x5, 0x2d, "d2ec19177eba", 0x1, 0x0}}) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003ef000)={0x4, &(0x7f0000f86000)=[{0x2, 0x9, 0x5, 0x9}, {0x1ff, 0x1, 0x0, 0x3ff}, {0x40, 0x8, 0x0, 0x80}, {0x7f, 0x6, 0x6, 0xc2}]}, 0x10) 2018/01/09 13:07:10 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00006f9000-0x4)=0x2, 0xffffffffffffff43) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000ec5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000042d000)={@common='ipddp0\x00', @ifru_flags=0x0}) sendmsg$key(r0, &(0x7f0000b64000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f00007b3000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xb, &(0x7f0000008000-0x4)=0x88cb, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000007000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000523000)=0x4, 0x4) r1 = socket(0x0, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003ce000)={0x3, &(0x7f0000d87000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f000010f000)=""/210, &(0x7f0000978000-0x4)=0xd2) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000354000)=[{&(0x7f000030a000-0x4)="290000002000197f013d3500000a001402000016000000000000000008001000000000e4fffe070c88", 0x29}], 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006fd000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000212000)={0x800}, 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c4d000)={0xa, &(0x7f0000e11000-0x50)=[{0x2, 0x3, 0x9, 0x9631}, {0x3, 0x8, 0xe2ca, 0x80000001}, {0x1, 0x2, 0xfa18, 0x10000}, {0x3, 0x10000, 0x8, 0x80000000}, {0x9, 0x2, 0x2, 0x6}, {0x101, 0x7, 0x2, 0x1000}, {0xffffffff, 0x50e, 0x3, 0x200}, {0x5, 0x1, 0x1, 0x4090}, {0x7, 0x80000001, 0x3861, 0x7}, {0x2, 0x3ff, 0x100000001, 0x5}]}, 0x10) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}], {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) pipe(&(0x7f0000f15000)={0x0, 0x0}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ed0000)={r0, &(0x7f0000b02000-0xeb)="dd0671007380028141b6e9884e43b29299cf86a4bb17c3da2c67c483fc041c0a454956fb4be19c44ee2ce0a9caad0448264526d14c2ecc5ffc2e9c6ac2dac440ff4589977f05155f11b3455287c54d435ba9ff5d257b38abf2c21e906c67e2fea8733bff5ff75af6a7f345c9b9335a91af6fabe44c627869f0f48c95ff27d85aa1ba1888c93485f87021513ecee6c3e87e01b54da7fbc0f31e14104726a5523967dc421cab63860b567601a844cc71dda09a37e6fef0387089192e24942ff8acd530cddd585f0dd436fccd11f3248ab1f21180a0ae9140e5cab8ce30714e42cb76041ed48df40a8ae2b8cc"}, 0x10) 2018/01/09 13:07:10 executing program 4: r0 = socket$llc(0x1a, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f00009e8000)=@generic={0x0, ""/126}, &(0x7f0000000000)=0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004bb000)={0xffffffffffffff9c}) r2 = accept$unix(r1, &(0x7f0000407000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00001a0000)=0x8) getpeername(r2, &(0x7f0000e02000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c2d000-0x4)=0xfffffffffffffd3c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001e1000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x1a, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f56000)={r3, 0x28, &(0x7f0000d0e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e66000)={r4, 0x6, 0x18}, 0xc) 2018/01/09 13:07:10 executing program 5: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000001a000)=0x0, &(0x7f0000020000)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000001f000)=0x7, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000020000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000001e000-0x4)=0x10, 0x80000) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000021000-0x4)=0xa3e, 0x4) 2018/01/09 13:07:10 executing program 3: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f000001b000-0x5c)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, {0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x81, 0x5]}, 0x5c) r2 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000df6000-0xd5)={0x0, 0xcd, "7cb4a59fcda7cadfe83240917219e7015ce6a1aa12601c2d3cf355aa5aae8cfaa6938a0276aa9952591e5d033dbe81fc41421a53eedffc6ab4892ad3070dc698ed5685789fd9f5054e9511c14491a232fad7440d7950395547256b0427465d15a870c38b010787ce861af6e773927776fc9364f5c69ea812f32d5cb168d79d1e2b04f94782546f071e3cb786daa0b606bcc4229abc82430b160dbc18b1bce1b2344390db2ecd5e11bba539315367b9c9200550bfd570ff33011f12429bf7bfe60d5093906ec7465ed28a148e8f"}, &(0x7f0000df6000-0x4)=0xd5) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000df5000)=@assoc_value={r3, 0x3}, &(0x7f0000df5000)=0x8) ioctl$sock_ifreq(r2, 0x8970, &(0x7f0000a96000)={@common='bond0\x00', @ifru_settings={0x0, 0xff, @te1=&(0x7f0000df3000)={0x1, 0xcb, 0x7f, 0x0}}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000bee000)={0x0, 0x80000, 0xffffffffffffff9c}) listen(r2, 0xb0d) r4 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) bind$inet(r5, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000dee000)=""/0, &(0x7f0000dee000)=0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x200000000000a, &(0x7f0000425000)=0x1000, 0x4) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000081d000-0x4)=0x0, &(0x7f0000df4000)=0x4dd15f72a1c72466) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000df2000-0x10)=@generic="c7454fa76edacc10f3204f69b352a292", 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00007ee000)={0x8000, 0x204, 0xffffff7ffffffff8, 0x3, 0x0}, 0x10) sendto$inet(r5, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f000092e000)=@common='ip6_vti0\x00', 0x3}) setsockopt$sock_int(r5, 0x1, 0x53bdab7eb5434947, &(0x7f000043f000-0x4)=0x80000000000003, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000de9000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d7000)=0xfffffffffffffec5) setsockopt$inet_tcp_buf(r1, 0x6, 0xa, &(0x7f0000df4000-0x28)="1f0000000000000000f9fffc8f36f80a0733f1a5a78631df491525c30103ed08000000004fa607", 0x27) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000dec000)=0x5, 0x4) pipe(&(0x7f0000de9000)={0x0, 0x0}) getsockname(r5, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f000032f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f00008c1000)=0xffffffffffff15f3, 0x4) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = socket$inet(0x2, 0xb, 0x7) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f60000)={0x8001, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1f, 0xfff, 0x1, 0x3, 0x0, 0x0, 0x9, 0x1ff}) connect$inet6(r0, &(0x7f0000553000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f00006f8000)=0xd6e7, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000278000)=0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000722000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d21000-0x4)=0x14) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff8000-0x20)={@common='ipddp0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000ff9000-0xb)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ff8000)=0x14) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ff8000)=0x0, &(0x7f00005b8000-0x4)=0x4) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000fe7000)={@common='sit0\x00', @ifru_data=&(0x7f0000fe8000)="1900000000000000faffffff00f67e000000002300001e0000080005002f87e6"}) [ 127.127327] device lo entered promiscuous mode 2018/01/09 13:07:10 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000014000)="86227464de95ab0c3b3d53e0114bc88b8205abd9b767b469fb583155700e5f263d619abc1b239b32809bce0f8078821af42dcb0e8954716876dc71e47c44fa8181e5c6ad46d7e4b3926ac05b26e8caee886fe0985e40b8a5fc5fdd6405651de23b2c87291b5157c81476e90f", 0x6c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x800, 0x10000, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000016000-0x8)={0x0, 0x10000}, &(0x7f000000a000-0x4)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000016000-0x8)={r4, 0xeda}, &(0x7f0000001000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000-0x20)={r2, &(0x7f0000005000-0xde)="634c1295ed2208ed3dc5c6e8369a904259f8ba3fb3665c8c07ae7655e1e1846f73f5f184c2d3b8467123f881a7f33d81a58ef4ce113ec54a920eea93b6a595de78db4aac5d0bf5a0d0bb892f83e6965d1fa295d79e23b07e001daf4e677f01796ffad8b7ed877e19e7ee3c773d66b58839e602da756931e61d4553cd42f4639fe71c0afb021462434ecffd052c58ee97ee7663380521e2e3ac7c3dde5895f5bfd38bc83f5152b28c004c08f1471a1e4c1d817f039b78b151d8897d41708b1d374740f0b8d697636ab7c7fc6cf8e1af31e47e04702d87544bbb117163dd3c", &(0x7f0000015000-0xb4)="a45341b4613838e374c5cc15f16425b06f028e918ec7d60e484f3d8d31a57797a0ab9f07f406311bc328e9ec315c6b4a7780e67a4829998827b7aab17496d0523a70729238de67165e257419cd668c8cf871464e8ee168fdb7c45eeded91bf103c8268f7550e476dd5f1c0199a2266603c80062075b670c188a213550d1eb3625352c94f4ca8e88f3699c093ec89e1da14d328282c480a6ab330bc5fe2e772fc8109f3345dc7dea527605166dda69e073d452eb5", 0x2}, 0x20) sendmsg$nl_xfrm(r1, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 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}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0x8cf000)=nil, 0x8cf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000257000-0x8)={0x0, 0x0}) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008cf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000030c000)={&(0x7f0000392000-0x8)='./file0\x00', 0x0, 0x0}, 0x2c8) mmap(&(0x7f00008d0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f00008d0000)="", 0x0) pipe(&(0x7f0000739000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00000e4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4203}) mmap(&(0x7f00008d1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00008d3000-0xb0)={0x0, 0xa8, "2ad25d2d25543936f11a9b9ea4aabd56f287558f5572bda3456f53b7b1fc5d06e1efaed286f029fb74ef793c5bd588eafa16fed6a465b644d1859ccbe66e566104d2776502f436c058508c7cc1eb9b556ff2c8ba64ca32a081f87c0486c706a20168e0cc27d4f6dc45081d13b4f9eba727771c7576f3980c9f3795f8228a9cdeff00e73bb4f98dc4bd4a70ade058cbbb5eb57b7157755afc10b7dba7cdc8bd4f37ff085653425bb1"}, &(0x7f00008d3000-0x4)=0xb0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000085d000)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xffff, 0x3, 0x6, 0x0}, 0xa0) getsockopt$inet6_int(r3, 0x29, 0x5b, &(0x7f000070a000)=0x0, &(0x7f0000332000)=0x4) recvmsg$kcm(r3, &(0x7f00008d2000-0x38)={&(0x7f00004fd000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000658000)=[{&(0x7f000044f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000830000)=""/8, 0x8}, {&(0x7f00007fd000-0x7b)=""/123, 0x7b}], 0x3, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f00006a9000-0x24)="220000001b00fbffeb030000f6fb017967b17d0b1600a10900000020f700000ff908", 0x22) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c9c000)={0x2, 0x1, 0x100000001, 0x81e, 0x8001, 0x8000, 0x6, 0x100000001, 0x3, 0x1, 0x1}, 0xb) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000558000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000184000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000109000-0x8)={r2, 0x4}) 2018/01/09 13:07:10 executing program 5: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003b1000-0x4)={r0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000395000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7f000)=0xe8) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000f80000)={0x2, [0x1, 0x3]}, &(0x7f0000920000-0x4)=0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000f7f000)={r2, 0x1, 0x6, @random="2a3fed8e4a1e", [0x0, 0x0]}, 0x10) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x5, 0x2, &(0x7f0000fde000)={0x0, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000fdf000)={r1, 0x50, &(0x7f00009cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009e2000)={0x0, 0x10, &(0x7f0000d1f000-0x10)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000fde000)=0x10) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000fdf000-0x83)={r2, 0x7b, "fb03ebdc3002e83c69bcfeaecebe2e48fae465ef451c279339044c8854e264d33920fd5e9f5078e2c5a0686bb670d620c2f4b0b3aed5e4276024b26dc5fd018184404c225baece70fe97014a3f0e8b2602c26937169732c29540e7e47d9884180149a8c301475a4926d95111d19445d80fb19886939c5e80c32c3b"}, &(0x7f0000e7f000-0x4)=0x83) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000fe0000-0xb)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdf000)=0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000b0c000-0x38)={0x0, 0x0, &(0x7f0000fd3000-0x10)=[{&(0x7f0000338000-0x18)=[{0x10, 0x11, 0xffffffffffffffff, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000378000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006ad000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00005ee000)=0x1c) setsockopt$inet6_buf(r0, 0x29, 0x2a, &(0x7f00008e7000-0x4e)="7bcba4e03f8c72fb286105eb16a1336714949731460fb8fa3cf53d812ae6b9475e557215a3019605d1b8d749e78db20401f48cdddd6007e1a957bd22a6c913e0cbe5b7e4fa6f4fba911e91d220a5", 0x4e) syz_extract_tcp_res$synack(&(0x7f00008fc000)={0x0, 0x0}, 0x1, 0x0) pwrite64(r0, &(0x7f0000228000-0xc6)="84a9cce3bdde2367a6ea2f7ee2401952331dab62a35d880d3221381205d84cb2d23f62c86cdb160c824b76fbbd18125071276c95239f2a5f87feca0150b8aebdf7fb3ae1384ab85345c83abb25efa83816f2e919c03cd2889dc0a23f32fbbb9962730c2860d5dcb4d54e4c1048d33441939b3625188b9ab2906cd367f5f6b3ad29ed2d64c6acb99d43f1daf16139c84aa5f40fa666deaacd98c624700d41783c5503d5cd9eacd873dda1fd9f5d50c0d8dae30e1cd9d153477c14de0739bc0a20a7f0844e651a", 0xc6, 0x0) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000184000)={@broadcast=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f000024a000-0x4)=0x8) r1 = socket(0x1, 0x80f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001000)={0x44, 0x8, 0x8008, 0x1, 0x7, 0x5, 0x6, 0x3, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000001000)="e112280d0b0ee3e39dca1cb66ce36d81b1002819cd79be46c7d678385686fb99e73d124d66281b0ddea2a2ab0465d9b41ac321b73218abbd76b794d30feb782a04adaa7116065ebf2b291b4576f9a3bf3390746699ee05f46fe25d0a3c09cd9ccf06b5617a39a169a0b9fc56ffe79eff66360eb89c65d93e5f2be91bb3ccb2393fa65113fd1cf7e952fff8289f29d287a10b3c6fcd7f0a88f2aeb7bbe5d8115956361a1ab7ffe643e3edb5aa646deb0415830ebf9c541ec4747d3ac9ab4361946cb67f88ef32fc46fbb37c03ec4bf94f98d524cef202bbf5e72810406f2dfaf752d17798e7cfb4264136b07e2c", 0xed, 0x0, &(0x7f0000001000)={0xa, 0x0, 0xfc32, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xff}, 0x1c) r4 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r4, 0x0, 0x23, &(0x7f0000561000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ec0000-0x8)={0x0, 0x0}) accept$unix(r0, &(0x7f0000b41000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b44000-0x4)=0x8) r1 = socket$inet6(0xa, 0x802, 0x0) sendto$inet6(r1, &(0x7f00000ad000)="", 0x0, 0x0, &(0x7f0000e0b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000e000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000008000-0x20)={0x3, 0x0, 0x1, 0x6}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000008000)="1040a99968dc9aa5063927468f468d64cee23d22df5394a17071e92b33a2aaf70ce547139ecab151754b8accf48ebd8863942d47ccad37ab0a4ceb1df4a322f20e26c4864771fe5a271f305e0255403dc950d923047c3e3a921b54d1092b914fe02a44bca915dc7f142c2aa0d24b50841fa4", 0x72}], 0x1, 0x9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000000e000-0x20)={0x0, 0x0, 0x1, 0xc42}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000004000)={0x0, r1, 0x0, 0x5f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x19}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='5z\x00\x00\x00\x00\x00\x00rl', 0x3, 0xffffffffffffff4f, &(0x7f000000a000-0xc3)=""/195, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000002b000)=0xb8) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000fac000-0x4)=0x2, 0x4) 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x4, &(0x7f0000a97000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000187000)="baabb33bfcc4c48b672cb0abc18c8a6ad6123c5b0f36963a999310304cbcee2adb30d5b579637d7f26576d92a390c07ba7d9c29ca4ce8760cc51213d8c9c", 0x3e) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x277) bind$inet(r1, &(0x7f00002a7000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x400) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000155000-0x4)=0x10) setsockopt(r2, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) [ 127.236370] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=38366 sclass=netlink_xfrm_socket pig=28192 comm=syz-executor3 2018/01/09 13:07:10 executing program 2: pipe(&(0x7f0000fea000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000063000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f00007a7000-0x5c)={{0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, {0xa, 0x1, 0xffffffffffffff80, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400000}, 0xaf, [0x1, 0x8, 0x7, 0x9, 0x1, 0x1, 0x4, 0x3ff]}, 0x5c) ioctl$void(r1, 0x5451) writev(r1, &(0x7f000025f000)=[{&(0x7f0000b50000)="2900000020001900013d181000da000602000000000000029e0000ffff03000000f100000000000802", 0x29}], 0x1) socket$packet(0x11, 0x3, 0x300) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000485, &(0x7f0000215000)=""/0, &(0x7f0000bbc000)=0x0) r1 = accept(r0, 0x0, &(0x7f00005de000-0x4)=0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00002f0000+0x879)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e07000)=0xc) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000097000-0x4)=0x0, &(0x7f00007c0000-0x4)=0x4) 2018/01/09 13:07:10 executing program 5: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000769000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005e1000-0x8c)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0x0, 0x5, [0x0, 0x7, 0x0, 0xb0, 0x8480]}, &(0x7f00009d7000-0x4)=0x12) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000001000-0x38)=[{&(0x7f00007e8000-0x1c)=@in6={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, 0x1c, &(0x7f0000f3a000-0x50)=[{&(0x7f0000000000)="8bd199eafd899d8dc66f1e2d902a819060c508", 0x13}, {&(0x7f0000b22000)="a7622d07ea55a0263102ac0acbfe9660e4fb3c2af609ea2aa51b6ca87109260425f3adc797e874f6af8cfd553ee1c006ee62159e6ff86cc44c13826797d6969e38b2", 0x42}, {&(0x7f0000e47000)="01cfcd744aded452d2b583882b49a83f9d622bb7c56350cb4b548543c69cfd62824a85a311efd4987de6bddce73452f14fb5483736a02bee121bd56441bfd97ea08a2edf0a3e52c3095e9a3f525e957bf7566684fde17578c4c5396f88f34b8c0a3211e12e460d87df539b933780ae9a283115cea16c377624d303df3f4c14245b05e5ab2d1cc40b0ec4ed699f3f1998db3e841de7bfa3c457da8b66c9cf773d2b346f618b9a9930cb1bf70add5488aafb84b2c9846ba077", 0xb8}, {&(0x7f00003ce000)="9632516f7d64f9517e97d8a22b5ace77d06d72f8234e3722ac3f625a447d6b5882833c39360e8be9460bdc1e4704cdb6629fc32acebf316ff6c15a0e555914f139db1f75c33ce6414c4233ddbc24edc804ab5f0f491c205e58e274847cdb319a541ccc55ce03db5082a210a8dc7ec53054e71c22f8362ab54df482bee38de06c91958c70f0bfad0cd3a461e1d283f183587a609d4da430e078e88485b55936e961cee5ac55f4a5a440958658b88efe5d1e667bf6d7cd1fb292574ccafe7b3d3d65b903d9137e4cfe91e1071528563cdec045db12f493f6d9debee253df54dc56f7536e7a198627dc", 0xe8}, {&(0x7f0000eab000-0x2f)="e3718cc2e4da67c09072eab2fcba291eab88be7cccd488d1e9c99622bbb0476f8902fda66753c81c2be1480e900020", 0x2f}], 0x5, 0x0, 0x0, 0x1}], 0x1, 0x0) mmap(&(0x7f00001b2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x68)=[@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) accept4$ax25(r0, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000099000-0x4)=0x10, 0xb6d6206954734279) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000397000)=0x10) mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89a2, &(0x7f0000bf0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0xffffffff00000001, 0x0, @raw_hdlc=&(0x7f0000ffc000)={0x0, 0x0}}}) r4 = socket$inet_sctp(0x2, 0x5, 0x84) tee(r2, r4, 0x100000001, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001b3000)={r1, 0x38, &(0x7f0000002000-0x38)=[@in6={0xa, 0x1, 0x5329ac3a, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in6={0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10c0000000000}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a5b000+0xf66)={r1, 0x7}, &(0x7f000009f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000297000)={r1, 0xffff}, &(0x7f000061e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x7, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)="739d7a65616c6c497200", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x8000000000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1f) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000edc000)={0x0, 0xff}, &(0x7f0000388000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000019d000)={r1, 0x1, 0x30}, &(0x7f0000a19000-0x4)=0xc) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e6d000-0x4)={0x0, 0x7, 0x0}, 0x4) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d13000)=0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/09 13:07:10 executing program 0: r0 = socket(0x0, 0x80000, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000-0x5)={0x0, 0xff}, &(0x7f0000665000-0x4)=0x34b) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ee1000)={r1, 0x1200000000, 0x30}, 0xc) mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000f7d000-0x1)={0x6}, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000729000-0x8)={0x0, 0x0}) bind$alg(r2, &(0x7f0000f77000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(fcrypt-generic)\x00'}, 0x58) bind$alg(r2, &(0x7f0000e9f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r3 = socket(0xa, 0x80f, 0x44049a99) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r3, &(0x7f000051b000)="503bd3e4f553947887ace2349323e69ee59208e7c0f20c1a583af30101aec2a3eb58333a1882bb50dc9051179f78a8abc7a4cd133f046834eb0a6217fe9311beb677e81f299ea8d869c2bdcb415c", 0x4e, 0x10, &(0x7f0000f7d000)={0x1a, 0x0, 0x7, 0x7, 0x6, 0x9, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f76000-0x21)="", 0x0) [ 127.293187] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=38366 sclass=netlink_xfrm_socket pig=28192 comm=syz-executor3 2018/01/09 13:07:10 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) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000076b000-0x10)={0x6, 0x202, 0x400, 0x6, 0x0}, &(0x7f00000d3000)=0x10) socketpair(0x9, 0xe, 0x30, &(0x7f0000b35000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000b4000-0x8)={r1, 0x1000}, &(0x7f0000399000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000419000-0x20)={0x2, 0x0, 0x8, 0x7, 0x8, 0x0, 0x800, 0x3, r1}, &(0x7f00006d5000-0x4)=0x20) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000ed6000)={0x2, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x5, 0x1f, 0x200, 0x1000, &(0x7f000082d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x6, 0x8001}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f000006b000)=0x0, 0x4) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) preadv(r0, &(0x7f00006f0000)=[{&(0x7f0000525000-0x4b)=""/75, 0x4b}, {&(0x7f00005d5000)=""/161, 0xa1}, {&(0x7f0000e38000-0x3d)=""/61, 0x3d}, {&(0x7f00004ff000)=""/245, 0xf5}, {&(0x7f0000e0e000)=""/104, 0x68}, {&(0x7f0000f4f000)=""/74, 0x4a}, {&(0x7f0000224000)=""/192, 0xc0}, {&(0x7f0000818000-0xcc)=""/204, 0xcc}], 0x8, 0x0) sendmmsg(r1, &(0x7f0000bd3000-0x1e0)=[{{&(0x7f0000086000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58, &(0x7f0000142000-0xa0)=[{&(0x7f0000530000)="0d73d3b5cd5ae2122fca318a7f0ad7170196c27507246360cd89f5679ae1cef76d5c2bbd97242176b53850039164a50126c880f7f4196603870dbc56b08b5b6e139fef942693a2b8ad91", 0x4a}, {&(0x7f0000d2d000)="d14f9e66c5fcb1ca26fa91596a8b1644a7ceaadbb7fe57b02e29b8e3c968b083a6fcdb8b3ffa5decfe58fde623fc26462f06f8610c94c435c8ab073ec01710257f79ae641f5192ff7743c861f3d35b402b5a2fad4844f7ba65ad9a729dc9568f066637cc01c889367502133b49006802db3f831ea90e493f6763830139b92b4869cc0271499922554ae824fb575c37b3b0b059db901c699a91735deef783d8fe19", 0xa1}], 0x2, &(0x7f000043c000)=[{0x38, 0x102, 0xc5ae, "bb2ce19dceb81806330f840b837f57a36117aaba56f6dc3edd689e19b86f38625306"}, {0x78, 0x115, 0x7, "3596c8a7330bae5f3665dc86bdc6d16cfc26cf6e3971b00ac7d2e74dcbef607db96743a7a2a0c7343a7f74a81b6992bdc1af258e4baf9f8de5ee93198921d964b5f22ca845455a9b7a39aa128d00106de9311b80eb07fd214348b9967f71e0a8a3ac9baf3de1b2ef"}, {0xc0, 0x119, 0x1f, "12509f8a08166c773a897e1305d54f1c39630a01a7b2ed775131fa53ad3d3a93874d7944ef9b6b52578c7b421c60d204474950e89c20c1a6c4776cd9f54183b3d2622cb6cc4bf162f1b1415f29869bde62404dae804190302a3b7702d413f197b27401aabc315fe7e1839ee8374538ce755eb09193ae20597a70fe29a4e334c9a256fc37bcc062d9bd1a9759ea4cac47e429df8662608bf31201d647ac0434aa12f4ac9273bff507c8f738"}, {0x30, 0x112, 0x3, "1fb4c29cc170b47c13b12c5053d375c1e02ab305f62ee83843deb185"}], 0x1a0, 0x4}, 0x6}, {{&(0x7f000019d000)=@ethernet={0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 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"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"}], 0x1010, 0x11}, 0x1}], 0x5, 0xeda8092264fde589) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="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", 0x14a}], 0x1, &(0x7f00008bd000)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @op={0xfffffffffffffd7f, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x216}, @iv={0x0, 0x117, 0x2, 0x0, "d93ee9556530d01cd01f56bb194facc59a7db591cc3336f79cd784274d35866564d5fc6692b5e6dca70478bc09996d1bbbed13b5b93ef9ec1b460221cc2f82d5037a0ac52cd5748a25e4c3f587819d1711832f27e88018266651715436c3479e03cfbed5335a9af4823975312dab757347893b94ca67f65a235fb8"}], 0xfffffffffffffc80, 0x0}], 0x1, 0x4008004) sendmsg$alg(r1, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c3634987ece31940ae84614a83fb9dad15dcf7db941ce9d9a5fdf7c3d9e42c07056ea6bfb0c29e21c6359359c2a9079cad1e2ecf7a8689f3b58e78f114845bc877acf82b79faf4b29d9cdd52388bee75df582b688f270908eb159429456f1e720e5100ce1c9725dfba5b28af7da382b7b3b9d336ee58b8fa29f05cd9bad017a76a414e800f347a6e5cbe967b99a08a4ed629ad8b967d6c67ef010a99f60a89e2cd91d06df9b2ac0bff95c1b8624d8ff8870464eed4e3b1fef05124a52f0676f4d6b5b2e9c66c9ac1f4ae0b2cf2465bb78e945a7966dc8c7a9108c1c9a5669aec32fe0428d59376a1629da279c7a698f2c29b93825aebe1f365e0bbd7d9a6c8a5782c4f38dffa9ec45e0242be2f87e81bdd02b779e69e72b2198d563bdc0845a89d15d30bbe7a5a2fc0dcea4cee535c0948904e051098b3fb26b255551ba142859efa1d5ea7b8b61c23ee5b9f63b944ae09c357887b856156357b2f96f5c14727a7105fa849de1caeea8099952e2b458b94bb1a9ef9c0f1bc5fa92c4821496c6ecfa80af3290a3c583c2fd77b6e454373f9fd5621993b2fd36265f40e90e14b54a066e6ee9e19fae467786aaa45b840415ef3f044bdf17218ed38a9d2303310f9cc3f17d0132c4ea6cd4348d34982ae71e66cf3e3d29998c29a16f73ea47733369082961a850a7704767e51f6cff5b2b0c91ff56fdbacca1063292a9cb049d6e6a4b94d5d40fe1d91edca281db459bc5ed9e06ebaa7fa74a63563ff0d764a99d3ddeefa27f95832b680bf7c20477d27b83d5fd63b41102fc970ec9580e7f1e6f64e70e6868f5971a9c7e21d570b8ed28eef68123fc5d3e0d3151d7a1add424e1801535b346b84d60feaa6b5b382837e5cf4aeebe3c523b7b2ace25463894a325afa3b7acb6187f2c7f1f2f2eef138e6097cee777579b2fdf1e6b510ebffca0dbb20f218c01c8dedbd603fc82c8a7f671aacdbcf7605a712e5fa0ba1a009643a4ea25fb21cebd3c13c7415d81775b2ead4a39f65f638dc2678a72a1d03b3512a08b324ecf3284cf7f581308290df3ec609603e1e2c87e16256157108480159e88042998dff1287b8c9a624e19cda40326deb19982240f2ed1de3126f57143b4e83048cda351742bc79444080e143d1f21868386860f475d2d3cf42792196d2595aa63178bbceb7c1926723666d3770f4b991e1f33162714cd78a73c9f70dc4245aab3ea0f23a54983ed557db99a2c56e2b2ac8cd41d2de36ff8d30d291cbd83c0b72d7aa9a6e1f53788f873f32b6e5537aeb38408b641583197a57480e9033ce75039a4d1f3e3fcf21d0424484954478178e787a94557de413288fd6cdedd1970e2b0c84094412460d6693a0cfdb5effcf09bcfeabeded9010d5906e0960e211ba8cbe828f00752452987e958b48f6d524061956863e48205a5b753f13721a936670471cac4672d5d9de801b5df0419b377442ee4be0949095f2400711cffb3a0e9d02f9bb5e8fa9aa513bf5a8d9c2ad24f00870acceb00556903b8f35688708829afe42ed6b6b8a4942114949275983127aab91546898c834bb91b026a70e679972df3f342f70033aa1b2817e40ba22fe4b19e958fcbefadd92d45541e43c994c1a24e0b6aa0594b7aef9611a0ee380696b4902fbba9de8d46525081734addba1fbc1cecfe4d5cf4b0b97be438d62c2aded25ca02e31f02d43f5a5d21d6e36c896ad9bcd6193b8dcec9ee4359415c2e9bbd06f0593d0bd4f2ffcb072a1a1da9fa0a84885033e0a58203c88f5f3246fb9e98f4340c420e671b17b96a855556b1f6161ee973141c05809a23a1c992d93530423fbd12436968dfe5702024b22a903d87265fca1fb1c114abda578cd4bacfed9e0309328774f850c47e3fa8fa03cb5059dd0ba8f9c6a5969712cc6e742e9068c0a92acadeddc1afca4a594aa30fd9d5abf8aab3dc11627e69ad2e9a66d97c52b31b0170370c9de64d0109a5a99f4d377b154f009bb9384f2e23b5a913d644f1747285d53c7cd953fa282af7fc683e369ad404d1a38c204007db823f9829676d83ff03214131bd49bec58ebc17b1cd7ddc8e27f4578b5de83c0ae40fe7351e8742281b8fb4503b0b0f9c800f318d67916367a15e689084547a2efdbe0f6d8895324b0fec65b6fa1fe95bd71f82f0bc0f28d603624c1120375d6c3e0fc9cd6e407e80a34ef0f83f3e1070e19f9b29e7504cd64901349966cf6386300b73a1f9a9fa75d24db7bfd296a509e3b86ef6655c9c209219a7bbd780df6a0978afcf27c179a06339e11a21011bc6364e79079500bfdd45614da4b7a02fe598599c4e374e189a448b487cb764be60befe8590d81955acc65fffd0b6ff1232a9d36856c43d3ffbc21db0a10fc88aad691e202c68efffc75fe140b6c62b75437142418f7ab8d22c387d6a7bb0ebd1b7f2294dffc2da4cb32322a1446c5efc4043cf763aa00887c5e714b35268e0bc915cc83c708128ac32eeb5854917ea0460b68ee2c1e6c2ea76535bec5164e9898236326beb1f7456f11ae4b22501f5a7979f648255ae9924e2e8f6814ee56f81ba8e04f33646c91a2b66cc8a7eb6f91c53ca32fbb9c5a4673d2f760d098c669a6ab05a192d9bf42e72d6162e5d41e66f246925ff6a850e40c03cd4180ec6ef3a39ef5ecf61c54de053137745e6aacb24bd8fc927ae47d7307cff98caa6849d20500a5a843c7bce747864644d1981634f15ed93a9557e761c6edf5dd4f8218b6d41eba3d723a71e1a3b94cbd4663796eb570bdd4cb09529891a923ecf12568075de8e14421b5526b17ce0048edcfa1a88f0525902ba4275e55e336a3f3f2aa95ff5e5ed6ec3622b1dd6c672cdeb918714623a70ae8171f59b32081b326ead02122f58b2f720f871a6ff4806e81c916cc50bc1de6bc35893636a125c166f7eb0cb3653b7164fc38b275ce73081df37216a75ba754a01bd98f135ab1b2cb579c695ac530bb0535b390c088b9806816e06859828cfb7a1b2ce3f3e5f4bcd286d2b323643ec26bb69ade4542278e54846145b7839b91c2da233ce9392046f8524bb3c164d2af31f0e84ad797e24223175e813605b8e0c7de6664456b61c141fb0367d22ce5c8a0ea21aa6ae787709ac88f0e566ca8b730ef520ce7d7575d5f567536d119584d4d1c154f6de7bdfd376b286660e282a5289696db0f60828814631a88b47fed7f9eac3a822bbbe333af62e4cec09d94e4422f0a216efe48723dda41c347d806a9d076161ccfb2358d1f88a12458361aa3261d9daaddf6ca28298f87324b7250fce2eada556969cb39082ce7b010f05c9e1c6484b410e619a82eabfe3b2c74df6e5db2a69cbdffb306434af8e275c3b45cda72645af6f6477e97b7ae788cbca94aad72619bf4a131160df2e14b2c1aad641c5448e90cd4aa3c7daa7d7ced98d2cef62f6cc5f35601c83268e411f064948e4c8b365b1dcff8b3dae980052d3ba74bba86204e92a6ce46955f61f6ad648cdb70f0cf2dad3829085c09bc33ad4b599fd484ce573e1e4cb6c80b09c10fceacd331cb8f1c1f66746866813e2d67068bc56de57edd6155a553212a970be78db982d7850e006f209832b6c719b9ec7bdb071eb311aedbbabc8ed6b749f63304add2b3220fa7c5f29e27b3888fff0d3a7b3c587989b578de3fb7f7cb37173771037ca10a492f399f0cbe2cb2c2e70e6fc649d53e1662217813f762461c455fd37fc7857c0b59bd3fb3d9f1146b1bd800f2266c618cd34e7664c948ae83fe34a9a2658036a9973d1a63980ef8fe95b0678b12605507beb77fdcc82ff0c125d894ed72eacfbe8020a408cd20ced13ed7202099c3ff1cf7e4d65060c9bb52d988b9362266e66a13338663a0cd6713855bec26f8920bce1470d4c77d8dbe4e73b649dd1c79f7c1b7915f65440814beca26e17eddc3191667b302a89880c503743320e653a3d449c349c216e64e24916938cd555a6df82f79e7f79033fb46d6702695330bf770c0f88532181be44bed1a108b52faeec8727c8f83f0d693dbeff0e290dfa3d2ee549815fb66531b1254ec9625f0a128dc8c74ea1cd3bb2111808284a3530878e060846069ea50d2a309641e657c4f3e9c99db0bf3cdd2619339c452f2a31844090c6ac9199f8e58cfe0ce7185a685505a8c130008546bc4f5a90e850d06a777e50917a5d1280b732d2bed99b7034a25906c7b80d3ab4b1718b046018b7dfa0c275913ed2c54e7187833de963103e394c7825fb5649d7093afb3409f0850434ddbf4dbe91b1045280b3b3c0c8918d34be6bdb40d932797aced25ae2fba6fca69fa753337abb5838101ca30afda6ba0dac422db6a1709ac46b01b3ecec5a9c64b3c26ddb11000ed3cb77984bc7f340790c5c8ff17d1e9e027ed0cfce9bd5f84c57ee491e304ec5657d10956f66d554d8851ccb6eebb4f877eb21e3b7950a8c7", 0xcab}], 0x1, 0x0, 0x0, 0x4000}, 0x84) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x880000000}, 0x61) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e11000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000145000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f000095d000-0x8)={r3, 0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f000056b000-0x58)={0x3, 0x8, 0x2, 0x1ff, 0x1, [{0x7, 0x10000, 0x8, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}]}) readv(r0, &(0x7f0000d57000)=[{&(0x7f00007d8000)=""/5, 0x5}, {&(0x7f0000709000)=""/59, 0x3b}, {&(0x7f00009b5000-0x1000)=""/4096, 0x1000}, {&(0x7f000013b000)=""/232, 0xe8}, {&(0x7f00008c3000-0x64)=""/100, 0x64}, {&(0x7f0000167000-0xd2)=""/210, 0xd2}], 0x6) sendmsg$alg(r1, &(0x7f0000ba9000-0x38)={0x0, 0x0, &(0x7f00006a3000)=[{&(0x7f00007c8000-0xdf)="20dfc810696887a17e2e30ba3de9cc46695ae97ae9e87732cff95fe80bc98df27294f34e14ca43082022062b748c4a7cb79ea52e5542d6a05f7f68f2f4ee49bdd44594edaabe25bfc62a88c913706bf6025cc89c145329a38af7931130317bf4189cd8659bceb5f55229dbfb81d572a0f1f72ea19cd976b2c6540f7d2786140be1326155a7decad26dae8c2935fc9aa36b245da81f006c05ef6158c0a473b4ac022c574e5a027fbd919e3b23ceaca75565d43dcb7053fc629d17df5a6bbe65d3382ff09a8306652f2aa5689f0d2ecc6f0378b0eb038cf6a225a667f407ef78", 0xdf}, {&(0x7f00002be000-0x2)="ce2a", 0x2}, {&(0x7f0000218000)="131a69162a448e3e4957bcf17de9de9c5572e123be05f5c1002bb95654dfa38839499ed4c061557478fc2b9db563b7ac159a584d22c72fe3c8db5e4ae344d55ea1b09db5b9eaa45d99c25752116edb4585b4801358e90cc76dce3042063ffd5d5404a09335f7408f732bfa99494d58de59f382fd8f9006afda381eedeff49d03ce854a72e976d9fd608d438fc71fe055ca90c94a6cd06c8af23fa683e2242fd3e2a063b8a7ccdf0a38abfd08654a64ae5d49cf29d08832a5859221eccb095d39607d4d191ee844610fbcbdb67db98126ef", 0xd1}], 0x3, &(0x7f0000893000-0x120)=[@iv={0xf0, 0x117, 0x2, 0xd7, "283cc31e6045e671504173c9abeee647510cba1062648fb6a27c80aad9bf503d1928a069381d244a183f6672979991a2601484378ae5b37fa74bd0cd193e5ce095fe2ea5b6155c6b458507485ab66bf99eda516af76594f8394440ed15905d6c69f34da01a26ee4df49530cb4c8e6d46c92d9e02709d71ead82c2a7020ea6ba5dba90bc35db3d39ffcf82e9b01b02d1286b83b02963424805c4561a91614aa28c9038b41aba05ddde70a79ee260d08174cd8ff6690c1f8df65388aa44069ad6696f2936ca0474768f09a26ae60939f25ebd5191d1da074"}, @assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7ff}], 0x120, 0x40040}, 0x1) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f000028a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "00069a", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff83, 0xe80, 0x0, 0x0, {0x0, 0x6, "0300ff", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) socketpair(0x7, 0x2, 0x5d2c, &(0x7f0000de4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ffb000)={0x0, 0x80003, r0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000ffd000)={0x2, 0x1, 0x0, 0xc6, 0x3, 0x10000, 0x5e, 0x1, 0x0}, &(0x7f0000ffd000)=0x20) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000ffe000-0x8c)={r3, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000ffc000)=[{&(0x7f0000ffc000)="8022f5a858538ca9c828e17c", 0xc}, {&(0x7f0000ffc000)="90151a101d68afcf969304ac8575cd60161034b5f10e9572915e4c5c332455d74ce1dd2f5b85916c5b0650cdba932ea0d3", 0x31}, {&(0x7f0000ffc000)="e24190ad947f7828121cef2b1d9440e3e34373808d7ff21e330e0a4f5f470feca046c169bb48e33a676c081c2620180b21d00bf817fb2b2c0f0f1d4e7d5a8bbfffa880d21ba730e218b1ff818738793dbb28e65f83f341b5747b54620dcd8f9b5c47a93ab9b5f84a55d59caba1e7ce2e26c0a11317c290d4dd2ee8974204823612e9dec548ee38e2279bcc532b0293961f8b3593f2fd5c1dd1ee22fb7b59f889d9e8faba920007722c2e7c9b06858fff08ec61e4ef6cfc3b6480cab95a2790cc5962863606cfa19b88", 0xc9}, {&(0x7f0000ffc000)="f8990e0e975d2f65f3c7ebf32c5403087b1d055329071f230fc69821cb3d53decb997f24ae166a0d62d22439c7573f2dad05045161d674781905c7a53a5618efa0135862efe0c8438ca103c4f01cef1259483970a700bef03a604aeaee6dbfcad09e85479d5679446316acf8b6a408257d745a67d3498226905a3e9d1362", 0x7e}, {&(0x7f000098e000)="2003e0f4fed0e5c17a97ed8880d48e801dec7ff5335b3b64210f99ff659a90bad04298dea62eb41e6ecc72b87787a3e2e53c65c4ef4804195f332089fd53c35898d170f1563f02b3e814a0dcfb2ca6424d913d33569f60af49b2c3979cb9e378cf34e8557a1afdaa4bce0ae62edfb26c43f01dc985ede99e49443512ba819a055bdd8a724e5c0f7bd639a1091c53f4128af1b46b23bad8f10de31c4980d63d1bcf0df31f6882eb7d9e21347b328d6b16e19b994accb44c694c0d0474ac4909dd6b1798ee6aba3e191032b1bb780d98f867e50cb808a9bf296c52f581320a2276b0e83f3e94c39dc0d5", 0xe9}, {&(0x7f0000ffd000-0xf3)="7fc1ad1ab92fb4c5a1963a01cf0385e655d8f9ecd32e4fd2f44bed6c3ee78d223665cb62938d887e490dd4968618a614157164615f0082b24d5a983019e85eaca97c5b1604029aef12ee85dad58fde979faf03b5485ddbea7431296e506f0658de82584151420cfd6fe5cb9914226333a5e3fe76779db649e11624c40626a46a487ed517dd230f2f134700206ab58716aee093049130e1487ebd7c782dcc54bf04d11745bb4fbb3c95f2a27205f5351ee68a311627475e2016f6c3fb0518c4dacec6f4b807aeb268895daacc9dcf82b71c6b1fcdfd7d3939b188ceccd8bdcfd3dad636cd9dcef43a5cd9a10697d43971a7a607", 0xf3}, {&(0x7f0000ffc000)="70ab1d98a7f989ad2727cadaf05f61a38935e1a1559ee3488cffe55c31233d1798c6d002590f3033eb5a2a5bc348a669d8bbf028c356d72e358ec8bb425bd0151f4cd1c4b2762bff5c4ee20c621ef0bd139844869dd8b32e4b2fc3f86d7d47fd05bee73c7eddb55c0bfa17d7feca846b44b2ce3dd0d540a241ff8638354f13f2bfea7cb92195f6f1b4c3d07e6baaf9f2ae0225bdc36cc0342418c16ef58451c44e811472d8e23d2bf9931df8c88178e562ddf09d012b2018179ca28836128ebef07e07424e0121db61341b6f4a7de7bfd060a88693a2d1a7529dfadd0e81c8af13d52cb4b3ccaf3523605b3c97836b22d7facc03df923f69d836b4c0", 0xfc}], 0x7, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000c94000-0x8)={r2, 0x0}) bind$inet(r0, &(0x7f0000110000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000eef000)={r0, &(0x7f0000eef000)="a584"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000eee000)={0xd, 0x0, 0x0, 0x0, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000f09000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b0000-0x4)=0x10) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000e12000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bc5000-0x4)=0x1c, 0x80800) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000f09000)=0x0, &(0x7f0000f0a000-0x4)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000401000)={0x0, {{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) connect$bt_l2cap(r0, &(0x7f0000273000)={0x1f, 0x3, {0x1, 0xffffffffffffffff, 0x2, 0x2, 0xffffffffffff8001, 0x7}, 0x1, 0x4}, 0xe) syz_emit_ethernet(0x46, &(0x7f0000f09000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x67, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x7, 0x1, 0x0, [{[], 0x0}, {[@loopback=0x7f000001], 0x0}]}, @rr={0x7, 0xb, 0x8, [@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) 2018/01/09 13:07:10 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0x1000000000002b) sendto$inet6(r0, &(0x7f0000bcb000)="", 0xffe0, 0x8080, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd6000)=0x1000, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00009c2000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, 0x0}, &(0x7f00006ec000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) sendto$inet6(r0, &(0x7f0000aa7000)="", 0x0, 0x0, &(0x7f00001e0000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000002000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) 2018/01/09 13:07:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00003f4000-0x8)=0x0, &(0x7f000052b000)=0x8) write(r0, &(0x7f0000ac1000)="130000001000ffddbf00f49ff60f090000230a009d000000050aafa73022e5f9ec3e4fe8", 0x24) 2018/01/09 13:07:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000fbc000-0x20)={0x5, 0x8, 0x9, 0x0, 0x3, 0x101, 0x0, 0x401, 0x0}, &(0x7f0000538000-0x4)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={r1, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) r2 = accept4(r0, &(0x7f0000616000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000758000-0x4)=0xc, 0x800) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000273000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f000055e000-0x4)=0xc) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d6d000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000943000-0x88)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000a24000-0x8)={0x0, 0x0}) 2018/01/09 13:07:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00004e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e98000-0x4)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000455000-0x8)={0x0, 0x40}, &(0x7f0000afb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000c3b000-0x10)={r4, 0x1c, &(0x7f00000ee000-0x1c)=[@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x50000000}]}, &(0x7f0000e87000-0x4)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a26000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/09 13:07:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000030f000)=@in6={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000b41000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ec4000-0xe)={0x0, 0x3, 0x3, [0x7, 0x0, 0x7]}, &(0x7f0000b8c000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e6f000)={r1, 0xfffffffffffffffd}, 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r3 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a5d000-0x4)=0x60) sendmsg$nfc_llcp(r3, &(0x7f0000096000-0x38)={&(0x7f0000396000)={0x27, 0xc4, 0x30d5, 0x3, 0x1, 0x3, "c77f60cc81e5a05a94d60672ce06e761dad79f736666d2f26b284a157a46ea9624cee5b1b021fd9086c1df38289fff7a2fa03c46f0211238cb7abbf2132e92", 0x2}, 0x60, &(0x7f00004f2000)=[], 0x0, &(0x7f0000e9b000)={0x88, 0x119, 0x9, "48f2a39b5304b0830fca32f1fb9ecdcea9b4fd94d0321e1c4e4ae4c61c0b8a29ce208b33f5d02d75c7345a3d3ae326919e3099879af573ef7f8998d1595be7ff3484b124bd71e7bc5ffc7692aa1c17ac3a14e433b4a55c439438dae02e4229219ed06a03af1b53d921cac6ca51e216d5e13ad037cb"}, 0x88, 0x800}, 0x4000000) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) r5 = accept4(r4, &(0x7f0000869000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e97000)=0x8, 0x0) bind$unix(r5, &(0x7f0000f8a000)=@file={0x1, './file0\x00'}, 0xa) r6 = socket$unix(0x1, 0x3, 0x0) connect$unix(r6, &(0x7f000010f000)=@abs={0x1, 0x0, 0x0}, 0x8) close(r2) recvmsg$netrom(r5, &(0x7f000080b000-0x38)={&(0x7f0000323000-0x10)=@ax25={0x3, {"0794dae9c039ab"}, 0x9}, 0x10, &(0x7f0000089000)=[{&(0x7f0000bbd000-0x3d)="325928a5ac5fd2f94fb47a305626aae5ff3ae58aaafa89e6197a8fdc4ac0fa9085c3b7787956205e69e35916cea322fe008d977e6250a96a86c41e06fb", 0x3d}, {&(0x7f0000ab6000)="16e444c2cb9f44eed86671ed8188200783794e173bba92b07c0eaed5d7326596366a18ad4181f22447b54a674393eabbcc50ae416bd4a486654852ae5f1e4b2b95879f1437", 0x45}, {&(0x7f00003b8000)="", 0x0}, {&(0x7f000087d000)="dedb70a107bc45a61f4fd278b1c8dcb361841cae999f40bea7384e10d75a090d959c00b3ff90a8cf1bc7d4599f58d0167d4031d254541a09e0ff8646170aab2b2d02fdf4d6df452664192a508cac603c5e6738fe96c64ba7b6be44a29b39440a9c11f02b9ea43dec2331c93ad98646120b4f255bb9d75a28f07ff4d71eceb91b07ddd5ffd2747e55b6764647bd1dcab4a17dbe281b5118b9c8c4126a2040916ca1d72329cb14216ab88b1695c69953924802711adb5b8262ebd5a5d5b87c6ef76332338fa691bb4f7901359179b57df034f841", 0xd3}, {&(0x7f0000920000-0x76)="d70daddf6e5ecd5a0a26e9a24513da4d0c47eace1968515ba389afaab7fd7ec09e1182669392d2f188d81bd8ef182dee5641e07a46df2ccb27b7fd3b68d20e27bdf5300d48e894fecd5ca8c4ed22b88f9d9cb3041ea999a07575d29581f450ff679b5f389d49fc2d751d2cfb759a93abf9e336c1458b", 0x76}, {&(0x7f0000606000-0xb6)="4cfc597d0b9bff6dd554b1c2216ceaaac7a2a4785fa22f06f0eafa6fd336f05f79cd6e075ee95391354a9e9e106f82bc411817cc8b4dced4f08e86d20c44ea18f21d1b9f638f440692ed6e150d96fe86ab43a70a7c86bff11a54d6308ec68e668ce099dfcc8c92ab70af5a8d3d5cd0b351356650a6a1f6e20711a413a4c3042cde5b0beca6a0ac1a91b39b089b2e82279cec08d1c097083e64321545d46147480b286cf01baf6ae9cfa600cfbdf33319317b1b84bbbf", 0xb6}, {&(0x7f0000ac8000)="d5cd9be67733070555c72f620367e6b04575cf38f5fa838a356ccb0840ae7fcb68e609ea45df460045e703f797096566f024b73d69257bb548b94abe57e97492b4143264fb22c6b2eca4bf123df55f3be15acf367291a379ccdd13b036b10813473e1a844908614cb1adb20661faf7900cd3eaf0ef229c89ce3342f2e906611cdf4242d7115c21f8cc1293e5de9bb9b4d40938c1f7374380b88edfd0b2f229cd7c4695954df6eb5ec9c1295b2a5e5e73417ef22c0ac9ccbd1195c76c32b7c166dc62b7898bac5d56cf9a7814b0c12dacf17ac2d6a15cb0c163ede769375b683c8559579e79b4a5d1", 0xe8}, {&(0x7f0000a23000)="f69eb61cf88a125c2c92257c32453083233948d12f0e0e75b3de0759619585e773503a1a085c4178338380078a59a81781581aa986f840b1ea705a98e34b39660d0989f151884ffd202c524730b61d5fe86408f09fce6e3ae8e519c7ca20dd5029dafd6ad0ec217c28101cf4cd1f06f26ac186f3de95380880b8606ffdeb", 0x7e}, {&(0x7f0000b29000)="", 0x0}], 0x9, &(0x7f0000f08000-0x1028)=[{0x18, 0x0, 0x1, "de696be440"}, {0x1010, 0x19f, 0x2, "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"}], 0x1028, 0x40000}, 0x10101) socket(0x10, 0x80000, 0xffffffff) 2018/01/09 13:07:10 executing program 1: mmap(&(0x7f0000000000/0x588000)=nil, 0x588000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000589000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000589000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000588000)=0x48) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f000034d000)={0x8, &(0x7f0000265000-0xa0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 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(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000589000-0x8)={r1, 0x2}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x200, &(0x7f0000589000-0x8)={0x0, 0x0}) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r3, &(0x7f000044b000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000588000)=0x10, 0x80800) sendmsg$nl_xfrm(r2, &(0x7f0000578000-0x38)={&(0x7f00003f6000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000581000-0x144)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0xffffffffffffffff}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/09 13:07:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000d8a000)='tls\x00', 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000b95000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r1 = accept4(r0, 0x0, &(0x7f00003fd000-0x4)=0x0, 0x80800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000e00000)=@req3={0x28, 0x9, 0x81, 0x80, 0x100000000, 0x0, 0x1000}, 0x1c) 2018/01/09 13:07:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000000+0x35d)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000bae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000caf000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x3, 0x2000000004, 0x3c79, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = accept$packet(0xffffffffffffff9c, &(0x7f00009df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a27000)=0x14) accept$packet(r3, &(0x7f00005b1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000048000-0x4)=0x14) 2018/01/09 13:07:10 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x42)="3bf81275bc0014e39a58780180d0f72fd469bfb66c7fc5c65d07ca59021e1b99d73b4217af65d95defe5d3d699156a0615f51ba87bb5228176bcde9ff3ade7f206a3", 0x42, 0x40000, &(0x7f0000000000)=@ax25={0x3, {"a987907c18525b"}, 0x400000}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000003000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x800) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) bind$alg(r2, &(0x7f0000003000-0x58)={0x26, 'skcipher\x00 \x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) [ 127.525130] device lo entered promiscuous mode 2018/01/09 13:07:10 executing program 6: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000f7e000)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000f7f000-0x4c)=""/76, 0x4c, 0x40000101, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000d10000-0x10)={0x0, 0x0}, &(0x7f0000f7d000)=0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f76000+0x3b2)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) writev(r3, &(0x7f0000097000)=[{&(0x7f00004b2000-0xd9)="61f549269ba53b2541391459fc51a32e", 0x10}], 0x1) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f33000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0xd, &(0x7f000075b000-0x9f)="5d5db634772332cc572306594e3a5ddd8bba83a2c509b781f256dfcb5588bad0db11a7dda424cdd20b8055fa02d9aed7c867604c9b71c35861a858a85ecbbc6de91e7ae0decc9c887645d9b697c08ca741e0fd22c1fb67174c90cde4c8a32ccac4c84a6214c81c9572ead7ef887021fab1b56fddad30908d5721c420ecb4136da3088856b0ad7018ba70686f49743925680f0f61a093eb18f1650cca54ccd1", 0x9f) r1 = socket(0xa, 0x802, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f000089a000-0x4)=0xfff, 0x4) sendmsg(r1, &(0x7f00009d8000-0x38)={&(0x7f0000186000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[{0x10, 0x1, 0x24, ""}], 0x10, 0x0}, 0x0) 2018/01/09 13:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000788000-0x2e)={@random="37d9522e1056", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x9, 0x405f, 0x0}}], {{0x88a8, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001, @random="3d830252ffa3", @multicast1=0xe0000001}}}}, 0x0) 2018/01/09 13:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000b90000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x800, 0x8, &(0x7f0000909000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000262000-0x4)=0x7, 0x4) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000000009000000ff000004eb00"}) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ae8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) pipe(&(0x7f00007ce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000b9c000)={0x0, 0xfff}, &(0x7f00007b7000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000815000-0x98)={r1, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2}, 0x98) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xa) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ad7000-0x16)={0x9, [0x8, 0x9, 0x79d, 0x3351, 0x8001, 0x18, 0x200, 0x1ff, 0x6]}, &(0x7f00008dd000-0x4)=0x16) bpf$BPF_PROG_QUERY(0x10, &(0x7f000063b000-0x20)={r0, 0x3, 0x1, 0x20, &(0x7f000055c000)=[0x0, 0x0], 0x2}, 0x20) write(r0, &(0x7f00007aa000)="130000001000ffdde200f49ff60f050000230a009d0000001100afa73022e5f9ec3e4fe8", 0x24) sendto$llc(r0, &(0x7f000078d000-0x4f)="09d16a0c0e57dbe8e2bb05c77b348038fae385d2161c15f1538f5d0e0878b01ae6cd8181a1e356bf9f86107da2ac19f5f52a9d77fe0857c57ef758397a9dfe420e9eb03f27e0d8b0a49ab0f6db17ae", 0x4f, 0x8000, &(0x7f0000f21000)={0x1a, 0x0, 0x5613, 0x4, 0x7fff, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) sendmsg$key(r0, &(0x7f0000c7a000-0x38)={0x0, 0x0, &(0x7f00005c0000)={&(0x7f0000d94000-0x11d0)={0x2, 0xd, 0x34c, 0x3, 0x23a, 0x0, 0x7, 0x1, [@sadb_x_policy={0x8, 0x12, 0x1, 0x2, 0x0, 0xffffffffffffffff, 0x8, {0x6, 0x3b, 0x3b, 0x8001, 0x0, 0x9, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @in=@loopback=0x7f000001}}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @in=@rand_addr=0x4, 0x13, 0x10, 0x85384e703ce2f5d3}, @sadb_x_sec_ctx={0x1e, 0x18, 0x3, 0x8, 0xe8, "44d04bc7849df550abf3eae4cfa2ae11e2d36f733afb9248760274492c6c12195ee40902328645292c688824d3de8b79b28db67b0cf4beaf35b5803fe4a7950112e45fbc0e50fbb7a5c438c6c0dd585d1380e44b953eecc01a3140ac1d74f85ea563d6de025c7d2dbfd90f315d253deecec8d05b1081ade4c1fdbd69d376045d0526e6a3f0ba47727baed368f2b6690c374c178ad74c4e01abf69304493fe33d6ad805993e4eb2e26763cf65d056c71bd4011d435e5e1542afd3356df5ea65658818bffcf7d607bc96cf88ff2e11cad031fcbd952f425bfa437c935f7bec545b4edd00123828ab95"}, @sadb_lifetime={0x4, 0x6, 0x4845, 0x2, 0x2, 0x4}, @sadb_address={0x3, 0x0, 0x3c, 0x80, 0x0, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x201, 0x18, 0x6, 0x100, 0x1000, "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"}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x4, 0x10}]}, 0x11d0}, 0x1, 0x0, 0x0, 0x0}, 0x40) setsockopt$inet6_dccp_int(r0, 0x21, 0xf, &(0x7f0000a52000)=0x2, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000451000-0x4)=0x0, 0x4) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xb2e000)=nil, 0xb2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6d03d3196cbfa0ad, 0x2, 0x7ff) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b30000-0x4)=0x900, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b2e000)=0x0, &(0x7f0000b2e000)=0x4) syz_emit_ethernet(0x52, &(0x7f0000a5c000-0x1c5)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {{0x8000000020086dd, @ipv6={0x0, 0x6, "b93904", 0x1c, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x3b, 0x0, 0x1, 0x0, 0x0, []}], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000149000-0xe8)={{{@in6=@mcast2={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a1000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e39000)={0x0, 0x2}, &(0x7f0000d5a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f24000-0x8)=@assoc_value={r2, 0x8840}, &(0x7f0000c8f000-0x4)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00002b3000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x37a0, r1}) sendmsg(r0, &(0x7f0000e75000)={&(0x7f0000c3f000-0x14)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c, &(0x7f0000980000-0x40)=[], 0x0, &(0x7f0000d77000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000007000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800190005000000", 0x24) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000cfa000-0xa)={0x6, "5ef53a4bb35d"}) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000ea2000)={@common='ipddp0\x00', 0x2}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000718000)={{0x8001, 0x401, 0x7fff, 0x401, 0x80, 0x664}, 0x2}) [ 127.578437] device lo left promiscuous mode [ 127.598379] device lo entered promiscuous mode [ 127.609841] device lo left promiscuous mode 2018/01/09 13:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x1, &(0x7f000039b000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000476000)=[{&(0x7f0000993000)="7c00cb0cd3652484acdd7e25b161f910d91ee3e667cf6347956f3c48239e52ec4f8d3426f8b2ef003e0b324ef4ffb1184294aa32b61cfcabc2b925ec819932fc846b77154bf77981b6e54dd8f3b8a187306ad6752809aa3c13fa90833407376a890549fddfdd314061e71fd61f069fddae5a7aebee5cb0e94441f51bde64b0696a552d5b182d08fd0194deecf9e3fe7eba17922b26860ff3a51c162b552fc48c7247b9ea2632d117360538", 0xab}, {&(0x7f000006c000-0x5f)="97a54267f763821e8a5ad564a30f704702998190322e2ac851931c45bbbe1a9cb207fa5cb6d9b187530c38218dbb2c409f6b1f8f993d206107d5382c831272509cc0973397c7d4af0ec8193fec8fa65b824b8ec1bef0438baed4387543c1d4", 0x5f}, {&(0x7f0000d40000-0xd)="aee0fe817c9aff71cf05fb3c55", 0xd}, {&(0x7f000061c000)="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", 0x1000}, {&(0x7f0000e8e000-0x76)="3c4a323768e9c67a24635d8a52f76f6dbe143c8299f11f7d6dda45183d6e407b62d06df065c7d1c76cc2ae10c1cb55d43f0f0d809f064a07a4a155ce990770b94980c48f206b2271426ecddaee6482888dcb02969f36a0598f55ff0a88670ae111dda6587ccebf68a48217fd3b820da60966364ccec3", 0x76}, {&(0x7f0000d91000-0x8b)="7e0d497a6e50505250cccf728d48cd6158fa66486d9713663a119246e806131febe2d71c74e4126edb785163411a8b8c3e8e5c0e4b9b431801f0634282aa4ff2dea6fad98d25c498e85bbfecfd996dec8589a82b43260b85b24e121a0ef29912bf1033e609515d93fdc6b7829274e2beeae3df7ef1f84e8268fd0aeb186998303b21e444eb3df4b0bfa5bc", 0x8b}, {&(0x7f0000177000-0x2b)="d2ca5c161cfb7197abe70c074c73058ad1e0f38b7d1d4398a7e96b77dfb11388761aa288c70f50a20c1b8b", 0x2b}], 0x7, 0x8) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000e51000-0x8)={@multicast1=0x0, @rand_addr=0x0}, &(0x7f00006a9000-0x4)=0x8) pipe(&(0x7f0000226000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000a55000-0x5c)={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, 0x2, [0x10001, 0xf0, 0xc7, 0xb9, 0xee, 0x7f, 0x2, 0x7ff]}, 0x5c) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a05000-0x58)={0x26, 'skcipher\x00', 0x6, 0x0, 'xts-serpent-avx2\x00'}, 0x58) r3 = accept$inet6(0xffffffffffffff9c, &(0x7f0000961000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00007aa000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000cc000-0x4)=0x3ff, 0x4) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) socketpair(0x14, 0x8080f, 0x100, &(0x7f000099b000)={0x0, 0x0}) r5 = accept$alg(r4, 0x0, 0x0) sendmsg(r5, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x2, ""}], 0x10, 0x0}, 0x0) 2018/01/09 13:07:11 executing program 6: r0 = socket(0x10, 0x3, 0x10b0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x6, 0x10000, 0x49b}, 0x8) mmap(&(0x7f0000000000/0xeda000)=nil, 0xeda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ed8000-0x8)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000ed7000)={@generic="c11c5411413b9a9da8c96efdeb39daa4", @ifru_settings={0xc7ad, 0x3, @fr_pvc=&(0x7f0000720000)={0x5}}}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000683000)=@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}) 2018/01/09 13:07:11 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005fe000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000fc4000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3e000-0x4)=0xe8) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f67000-0x8)={0x0, 0x0}) tee(r4, 0xffffffffffffffff, 0x4, 0x0) [ 127.667342] audit: type=1400 audit(1515503231.077:72): avc: denied { setopt } for pid=28309 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f00008de000-0xa0)={0x2, 0xe, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x88}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000055d000)={r0}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000071e000)=0x40, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000230000)={0x0, 0x88, "10e227153ff50a3673e3104b99495143086eac5645633d6deb43632e7f9144eddea9ab1bbfda75505a002c470d58e552ce9dad0b761a66b720af8f696b30dd80ce6dddbca222a84c8e1d3ad49bd9229419498ab8d5bcd9c23f8cdaaf205e6791baa4afec70b70b5a6fcc8431dd0f5a80dfa196aa9a10e9bf007d1a1f5c341e49293f170e74908e9c"}, &(0x7f0000a0a000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002d4000-0x8)={r2, 0x7fffffff}, &(0x7f000053e000)=0x8) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xaa3000)=nil, 0xaa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x202000020000000b, 0x0, &(0x7f0000aa4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000000c000)={0x3, &(0x7f0000aa2000-0x18)=[{0x1, 0x0, 0x0, 0x1}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmmsg$unix(r1, &(0x7f0000007000-0x70)=[{&(0x7f0000aa2000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000aa2000)=[], 0x0, &(0x7f000000d000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000c38000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) socket(0x13, 0x80000, 0x7ff) r1 = accept(r0, 0x0, &(0x7f0000099000-0x4)=0x0) bind$bt_hci(r1, &(0x7f0000424000-0x6)={0x1f, 0x0, 0x2}, 0x6) syz_emit_ethernet(0xcd, &(0x7f0000839000-0xe9)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8100, @x25={0x0, 0x0, 0x0, "bbaa999dc6eb56df1d9c6f853c6ca263b3127b45855f504b91fc62ae0a58d64748068471bbd3fb6e64e118cadb7aa84d09b1a7cbf9ca909ee86d8ef227d4620d830fb5eaee26a99336386e9ffc8f54256b0614b98bd13f47b7192f416b9829fae08a03d36cf04ce1f3debe67220318962d4dbab924af2ae8fc6a2ccb4a7114735e61b10762662bf102e9f64e7adfc6e6c529a05468f17ab9ef5499f264c4ea582f287e96d0ce1ffffe72b6b4c0ab87ca9dbaee750565cc4ad456c119"}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ec000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000001000-0x17)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x3, 0xaf58, 0x7f}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r3, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000003000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000000)={r4, &(0x7f0000001000-0xe2)=""/226}) connect$inet6(r2, &(0x7f0000467000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xa0}, 0x1c) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000080e000-0xa)=@abs={0x0, 0x0, 0x3}, 0x287) connect$unix(r0, &(0x7f0000882000)=@file={0x0, './file0\x00'}, 0xa) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000503000)={r1}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000449000)={r1, 0x5, 0x9, "3e46ded8fcf981eb90d55c2e2fd687127acdf1690427db006bb49ca6e75dd0257232cadb9526ba8b55911c803b1382537ef01c0a7857c529b38588a34e0a0f0c0d80b63768291a3914286cf5371cb50c94677fd9c3f3c01da3dd9c1a3f4805e2c4a4ae2b5c5734f9d59a38fca5119b0278b8d77f1ea1920f111f4a0d91e6217bea318d009fba88afddf3de864e25ed44ba276a6ddbfda49c52d509923f91522df2f5ac37e893cc79fef403bfc333f1af7a7ff22c9770535592943b2ae5421003fc7b2c357a13ef9dad97cd01120e65572df8b37ea1c686838b069807099af23220c5ee7a2ba40785ba22446410"}) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000f3e000)=@file={0x0, './file0\x00'}, 0xa) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000e01000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e65000)=0xe8) r5 = getgid() r6 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000dbf000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004b0000)=0xe8) r8 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000882000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000387000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000221000)=0xe8) r11 = getgid() r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00003a7000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082f000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000062f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000578000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000093e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000002f000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00004fe000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bca000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000de2000)={0x0, 0x0, 0x0}, &(0x7f000006c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000067000+0x602)=0x0) r19 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000431000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b2000-0x4)=0xc) r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a92000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff7000-0x4)=0xe8) r23 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000055e000+0x5ee)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000dd000)={0x0, 0x0, 0x0}, &(0x7f0000717000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bd000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004b3000-0x4)=0xc) r27 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000318000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00009d9000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064a000-0x4)=0xc) r30 = gettid() getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000d41000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000504000)=0xe8) r32 = getgid() r33 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00006e6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000779000)=0xe8) r35 = getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000fe6000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007f4000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000f42000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d23000)={0x0, 0x0, 0x0}, &(0x7f000010f000)=0xc) r39 = getuid() r40 = getgid() r41 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000a6e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a22000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00008ae000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00002a1000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000049d000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000082000)={0x0, 0x0, 0x0}, &(0x7f0000170000-0x4)=0xc) sendmmsg$unix(r2, &(0x7f0000335000)=[{&(0x7f00007f7000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000cd4000-0x70)=[{&(0x7f0000627000)="538bfef2d9af0ed19baab10a3b662bd003719415dd47fda730a333eb5d4680522100d6c309fc6fc7684213982d83ef1e7522dbaae7028c02c9421a9387a0317d4b3b968366f33f9f4dab2d8bfc8dab5354fdf9e95af94054e5beff105242a2551c4d166b64e5d6e145cb200308682e2748e7a587f147b0d1fb7cf62ea32d4103098faf357e52c4cd63ebaf925afa5f890416a588c2d0c4ac7a6fe8c508677bd9f26d4fd758ef4d6553bc005fc26bbef41d28954a2ba56601a0a4222cdde8c230a7fb68ece6d461ae087693680cd01a3bf5a479ec2a1032b8f93d2f73", 0xdc}, {&(0x7f0000c88000)="a3f63885f1c914fe2aec1b726b39309611d223288635ac5b0e83c088e9c813fef4b8133c7d29b423abffa8e77cc999222a040ac666e0855667f7b64137ff449b7662dc9f1fe0ff45564b53fbd27e64939e176b06c665855d4e0dbc389c522957b77dfa0a8caad4e11d67e2033ab1c242bf006628136a16229e986bd1da66a84dd5e88abeb627702b6cd17add43aba67cf74e811f01", 0x95}, {&(0x7f0000a19000-0x19)="9236d244c44d0373fb180ec7ebe47ed0741fc037ba5bceb863bb06f612d773f7bc131032c8b21f4fbab02fc5fcc82f7b7d2d88403fcdb28bf2b5f50a8cad599fc40470971b4b51226ae463a10c133ca79ae5b567e1d1390b790c30e1f39529f27e9a99d1b9f57e5357e0099681dee781ea9a1f498595393f490e8e8308a65057df111fa222c3628bd1172c45f8df4dbdfd407b165f8451494ba777a70ff633affc2314b144ad12c7b1a29468f393bbbf24aff4b6a10a21faede33726ea9a38886c18ea4ca9099a23d18d4b2a75148c840a32a83d1bd478c247aa5ffa7d803ccf58fb9016054d41b1da1537e506c0d3a9", 0xf0}, {&(0x7f000008a000)="c6d2bc5e58145f582ec05e95cca653bb577d8fc8f40152ae1d1626f0b9e728ae5bfda411912dff115715503d82f5f1521f57faa644be05fef34abe6486c5ac08aab3f184abbac73fcdbfcfdd5d8ce31defd88cd75057cd5da72d3398e002f0d913b295349d890a6b4ac727b87170816f89ccd1fd45de44bb4c78f922d5d09b071627a5b510f0c6ac895116f93bf3e41198395bf3d7c5a6b01a4ad013c04b58adb6767e2ee69d017a9be502abbd5aed3e301f0926af868a9cbbcc3e50a7e827fef1c2d54c6230c32e75ff598b4b4401597fdead4c25148654fbd7521ae2bbdbbe4c58c2f78683974d0df3fa", 0xeb}, {&(0x7f0000d00000)="fec4d3131e297fe4b7d4c52a392f514c7741f6bc3c6eb78aea0cd14146df7cbe8ae6b3bca4ae5fb254003ec2296abebec21de21425420e0fe7b9684f48716423b8e8a879f2af95e11592c7128042f6577a33c111c9e25770d0ceb067b15cae37c760db62b0188c421d106a765954da643df0644a16664860937a71f7e5e475ebf1217980191b597e8a0aff", 0x8b}, {&(0x7f000095e000)="2b90c2e4d5b9d600cf5daac1d5f42055b846eda17d406c44d9119255c6ee7ed7c78d43e7a030656bb48ae2eb5f126dc3921a188b4122449b5f504de47cf766674a6101fcbbd8780836549ef846263c7edffa58562b49b1adc99548df2185844a670d62b6f3766c65651b7a75dd4547acd6789ebbd6d341958d880959408d5ad833766be30a52d87b08cb8609d84bf603ee0ba9e94ff72edc39dfc2734c68d969a2c20d9d56dc37cbcb3e4de8cbc48e904b0d485829b2c718418ff68424c133abcd17e226f92f7eeedda6a8cd60c1f3d16db218c8d19c8c2c43cd7a19809248740a84bf34", 0xe4}, {&(0x7f000078b000-0x2)="7ba6", 0x2}], 0x7, &(0x7f0000e5a000)=[@rights={0x28, 0x1, 0x1, [r2, r2, r0, r1, r2]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r1, r1]}], 0x68, 0x4}, {&(0x7f000003c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000eb8000)=[{&(0x7f0000e30000-0x5c)="457f3903a9eeefe1aa0b6eb05364943f6e8e0d99e822c2ed4feb8175274fb5154b8d8f638609bf54fd66f0331b5f47daff94c580307774c8e12d53a684af6947f2f63affdf8f84d206971c83c3013a7c9a2686b0352f3ac036f2fe23", 0x5c}, {&(0x7f0000c2f000-0x4d)="dc7b9033c6b42ecc8af73c9c1b6994ee9448471c2df2ff4ae8c6c3580b191226a3db926b0eb84dc15948500f32b2dc3033a31d5830a4a783dbe80e04cedcc1ffd40c3b4b3294b04d3270a12b01", 0x4d}, {&(0x7f0000950000-0xa2)="d1e1fcb20d6b12636e543689267738150ec1f9fc51d35abd4064e3d6c2c5bb413ed0a1db6ad24fc5e1de9c5b77fc1fe009b49c43314ab9921025bb44fa42435cedc8c4ce5c0d7bfd3700e9fa4b8898fbf5738e36b9c42be50c7cb0e8879d4a6d1f4844bc0f485f159e7afa88cf22880bdf08a6633bdca3efa868d06fca179a62681dff7de29180f6ff3400b00063232bf24c69e936e59a93252ca9b336d04c923556", 0xa2}, {&(0x7f00008e9000)="aba26ae205db1192208e4c2ef985183be1e8a79e73ad2dc974b0bd1a9517ecf93857f3e29c25e8e63f62532f7e29e21e198455cbc0ef3924728c933c982967aa0602a81e42964f1e933675eb54595487c9daa11d568d5d15948cc0ee8980a8db84355429f41d0149aca92df3b6fb77bb4cbe4c64656056fb885a29d366f396675b96401aa18d0309290a94306bb6df971e0a906373b98c16642d75d0eefe619cb809553933d8e8ec294e89b79fcabf94c5099d76268f5513147506d6abc448eb19828b21a38a19", 0xc7}, {&(0x7f000061a000-0x54)="eef214186eebe30fee46dcf336be1638342573d6fa5781fd205ef2e3e43f2291c61eb7b7fda20fb97a4af1e55c79ce66b43f8f662c817229ed39793a8117007ec08eb10e5beb11f9ef9fc334550ede37b06eac67", 0x54}], 0x5, &(0x7f00009ba000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x80, 0x800}, {&(0x7f0000b17000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000f11000)=[{&(0x7f0000146000)="39ceb2170b54c4e465facb8f3880f4d849f9dec2025fa08d9d0882696ff67ab9cd25019723b12d2de9fb92c3ed5ea464d40d7258aa0682884ffc584ee65ecb57c146175f273db8f6f60a465b0c0e27e5a7d3014783eeb783fbb59b7c", 0x5c}, {&(0x7f0000b49000)="a80e7f9e421beeb8e79c5b411346e659ebb0882adf259be2dd6af9c738a79883c6d310c61fa350895673e01b77aaa33cfc721a14535e54d0c165fe4dc8399c54874790b68bbf328041c356eccc4847acc3f17a661db8d3bf3214ad1c5152051e1b96708803e4980b4f65a2abb586ed0ca68265ed02b390e3b4c1259c289b92419a634fa36579f49cead06768a523a380cace27a0bf9bd8541c3191624166654e9c7c401593594aa8432bb5", 0xab}, {&(0x7f0000b3c000)="afba067160dc8dbf0717221d9595896409e76742ab3b25c3f231778670402763fb19b7929a6c7aeb355ff82443592cbffde1d94b406edd1e9017fadcea67f5625676831607d4d600866db91498258b121da3f046e58a708d51efcf542750e42e3560ad495ed7e1f7555dc3ea97265a5c60c15b4c73ca3e1e6efe0d83e0294bd5781bc202db37113b6d666227f76be1625235a7", 0x93}, {&(0x7f0000536000)="51be865d40ac1edc76190eaf6e43bdd590fa3ea1deb1a5c17b2aa5baf683e455315b01e7968cd41c1f9956fe3a1140831c4854426fe9dcfbebdd33d49a69a48717eaeffcd05f235cf0bf6e18d6b0ba07f3737984be057eabc34c504c4e512439cb68375232090faae0c7d65d02fc3ecd4513d0a9d41cbc93ff17a37e215be8b071f611f43b2772d21f9661e8fff032138d35efb3eb8eb7c60c72f534516b33e1bca7673a1705636d68e80d", 0xab}, {&(0x7f0000c56000-0xeb)="910265408747a1c3146e82d8daeb3ad0cb16a63909706e84f0e0a650e672287910ba5ec5cfe11e0a30cc845e768cc0dc8a184b218efcfa68cfb86b61cffb1a3a77bce56c4f38eb91edd742ffbad12e1b81c872704fdc13b4649ab895f70b250e47cefeea182057c7eaf6b850ca5cfba572eb3c51e7c50b9171035485df9266c1bf2b233a8f2f0f9af02f6075a18b9b96f6fd64ccec1326d86d05f28632ef3965ec1538b8366db3aba38175f9d80931fbca4a5f45cd05b1419d3eb26e042211564e798589a437282b405050d9419a078e33e7bf862fc12962166505a631b23e9d729793398fcd680c356f39", 0xeb}], 0x5, &(0x7f0000597000-0x60)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x60, 0x4000000}, {&(0x7f0000ab9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d1d000-0x30)=[{&(0x7f0000e79000-0xfd)="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", 0xfd}, {&(0x7f0000308000)="3c4f6cf15ff8b2ec0edbce48d170c974374a83d913c7aa3c85d59ae259225d8b99bc1c34207d02fa40373b50ad325ad30202043830c1c8d83a58aa376ed58af04b25134477260cf016861814213b54164195e42b1933cf6c8f493a256cbf1acad04d5ecdda419d6119a917c6c9efa247614c97d81080538484174ab2053ed34573dbdb67841799479aa5afdabb1e6d20a049c370406ec7cab37c3b8bb3cb33713ccc4e9a644795a216ceda03b7ed2f12bb6c3f50859eceebda4a4fe583a74d5ed1e8de12cddff8146d2023aff4b7bb56e7f3c585cb906dfe30e04f498cfd6c4579507ccb38345030d445638c2f712de1e74b722b67b7ccc2a71adec562a6", 0xfe}, {&(0x7f00002bc000)="f59b296bfdccde14aa9a2a760c42d79175624d42857ce0905784ae7b5f4f267bdb2ef465caa31d4c99f97b489888e94944cc60932aa695883e858307d216246f5704818918f5eb2c6a041dd8edcb50adc9f7a962baa3dd8f156d47968be5b60ef23f5ead7ff82ad55f98df", 0x6b}], 0x3, &(0x7f00007af000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r2, r2, r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r1, r0, r2, r1, r2, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x30, 0x1, 0x1, [r0, r1, r1, r1, r2, r1, r0]}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}], 0x148, 0x80}, {&(0x7f0000aee000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dd6000)=[{&(0x7f000093e000)="a60fd20c9bc70ac4ba0be1cdebc2b6fc8e730f88773889e79d21db123f820812001a8333005cdb4e70b6d6d9175a0379ac17fece508e898a85ec29f0dc46036a56dbeb5fa1bd6c1c793be4efafa1050436257bb20e9b6f2f", 0x58}, {&(0x7f0000787000-0xb0)="5376dfa89cd678a9d22f1b6d60c8f6c0a1577d59f8ddf4219d136f42a1115fd322b67fcc5a8f5b7f2b45e12a1df8147f781da4328147d051d26eaa4658e3260b58f33f0e46df7a3fc02b0390bb7711f5ef24b7549b63bbd059bd85be51f0f4d7976aaf0965b0b7b1bd812f6d2b97f8afe7864a5debcfada55a042f125226c9ab1001960af55044be161eb53e50a12c06aaca8df3bb84801bf934abacfb9a71ce9b48fc9f530b17662b4dfbd750c98139", 0xb0}, {&(0x7f000079b000-0xbc)="9b03452ac567989af73b325842e1458102c8d6e508dfc8f63aab1ebb87321a92a7b20a81b5456821e5a9cd869d34d49101e95ab7cef7834725f344a1ec291dff8c5d7561f0e531056b5195eee23093837f6b88aa46cf31fa9ac2f88243040ec1f0b696293dda80ae3357f2eb22e54f38ea2a279ee94e8178198ff805b68ec477352e540bdb173f127bac640ef95b744f7578b664194690556b6979c5c3c6ec8c6a14b816bef284c42a38608daf56f838610154c1144738a06c5df792", 0xbc}, {&(0x7f00006c0000)="7e7a7e04", 0x4}, {&(0x7f000039b000-0xfc)="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", 0xfc}, {&(0x7f00005c0000)="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", 0x1000}, {&(0x7f0000c60000-0x9f)="906e0bd1eeeb046b829b305967dd80a71a1167a68d78eacd8d097a54c9568e298e67aab1de1d35ac3ec1bba1eddb6b2af00b5a67c16f377298f0671104f2ee87c52331188f1800b0f531ad79d5f76d6b9421e09e569851b8bc44eb3d616cac50b8f7df8f5e06aad461bf0b787f4a941892194e3bea6196062c5c676e25678e730aae1a0c53a706232ba58ae27ea30324a1aa5aa6c75e69f01a13e009083251", 0x9f}], 0x7, &(0x7f0000f45000+0x680)=[@rights={0x28, 0x1, 0x1, [r1, r1, r2, r2, r2, r1]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r0, r0, r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r0, r2]}], 0xb8, 0x4040000}, {&(0x7f000039a000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00000fc000-0x10)=[{&(0x7f0000fdc000)="86fe73520b55c9c8dd9fc80c4c9957ed44e6af40aaa25ed3353068bef3889406ac292a1181ed1fd6b2c8f68d7856216f3bff246fa4a6e934fc19d047f2cec8e66005e4f0487a3f6b22de8ba9cca4cc2ffaa4ab2a7cdbd0322448d71a04bc318b79095e57c9795aa4b58b0def0e9af18768a22b23133a1f01996d1adf23c79bd8", 0x80}], 0x1, &(0x7f0000c61000-0xd0)=[@rights={0x20, 0x1, 0x1, [r0, r1, r1]}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r36, r37}, @cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x30, 0x1, 0x1, [r1, r0, r2, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, 0x0}, @cred={0x20, 0x1, 0x2, r43, r44, r45}], 0xd0, 0x15}, {&(0x7f0000033000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000095b000)=[{&(0x7f00000c8000)="f9c08bf389f822f2ddca3ac50044a4e58495c1e574b17ed16320580a3c280628a6c7bc9e336f3cc84cceb87c16951de6eec272af9131eea8e4c262a146cfd3129eb9b7b8bd0312954a5c6547e9dcf7d1ff44f65ad335235b87224b0eda5091189615bf655de23155fe", 0x69}, {&(0x7f0000f26000)="7043c4757e772aea51d47a1a2ed063eb40ada1cebc2f7cfc40616bfcb5f6fbf0971aecaa3a3adee89823aa840d5ac0611ed14fb0dac1e509e5da7b77e20a0576435add4ec7830a5138019de4c148f6a8d312b37d8dd5f6b3e8b345c6f6d78d769e674f3a34d89a3114fd3f2b86e86efde2b49a0deb646789052b7262813e32de15ab70100489fa2caa5e5933db4d419221edd8864e4093cb8e32d3806c", 0x9d}, {&(0x7f0000345000)="9e2a2949e7128d289e07f54c47ee637b974d8b4e5dcad2ee0d6345c8afe2113a25c09704900238232851b2a8c490d48809cd4e1c7b36fe1ea3896e8d1d21a00636e791d1bd7a349e0e54bbbc1163379b878b51e6696e26abc32a4d6f22146f93b203309f89257d0adccd09024eea209f9493695ace801657f230239b38c939416c7afd613b67733b06a66d13a338d749f7f84385fca4698e1251ef38844a8328e39a01694c34", 0xa6}], 0x3, 0x0, 0x0, 0x8000}], 0x7, 0x10) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept(r0, 0x0, &(0x7f0000217000)=0x0) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000677000)=0x0, &(0x7f00002d0000)=0x3) 2018/01/09 13:07:11 executing program 7: mmap(&(0x7f0000000000/0xf26000)=nil, 0xf26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00004f7000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f000064f000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008e3000)=0x1c) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f26000)={0x0, 0xf5, "57a5183745d20eb8b548bf03c9870cecb1799353a6019e8dbdb03d6bacc16baacbf4f5e59f3f47b97f3b98fce03689124fb1ab9245d8331146240e913e6860bf23ef85761dac0b162e9cb7109048753b5c2546c1cf92a97640e72881ac9a6ac45f8a062d6f635932d6557ba0663adaaf644219c67037af645f60a933acb77534a75ae263fc8c2d05d0c8a47597d3eda9d1583379fdc7065a4524884d6fac71df91cdd0175a50659975799c43b88c7822990fdbc7b61385d6f2d44730db0fb0a0e5c91c164ca9c5fe20a81343de35d0e81f7539b15ba3e98a8fde163e06f375cbfab1e81c6d6d3132e797aa5d52e1ff5d0b86ce78a7"}, &(0x7f0000f26000)=0xfd) mmap(&(0x7f0000e66000/0x3000)=nil, 0x3000, 0x9, 0x1810, r0, 0x0) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00002e0000+0x18)={r1, @in6={{0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f26000)=0x8c) 2018/01/09 13:07:11 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000099a000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x1e9ce000, 0x1, 0x4]}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x8000f, 0x8001, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000002000-0x8)={r3, 0x8}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001000-0x8)=0x0, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x898, 0x2, 0x0, 0xfff, 0x0]}, &(0x7f0000001000)=0xe) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000003000-0x20)={0x7ff, 0x5, 0x20, 0xfffffffffffffff7, 0x4, 0x4}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000005000)={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]}}, &(0x7f0000005000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000005000)={r4, 0x6}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000006000)={r3, 0x1}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000008000-0x10)={0x0, 0x0, 0x8001, 0x1f}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000009000-0x4)=0x0, &(0x7f0000008000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000)=0xb) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8000, 0xfffe, &(0x7f000098e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0xfffffffffffffffd, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000948000-0x38)=[{0x0, 0x0, &(0x7f0000dc6000-0x10)=[], 0x0, &(0x7f0000730000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000099000-0x38)={0x0, 0x0, &(0x7f0000052000-0x40)=[{&(0x7f0000fa6000)="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", 0xfa}, {&(0x7f0000fa6000)="16d39abb5278c0a5c9d79c6a1604b373869da95ebbfb04fb25b05439b54ad13d4ac9c8c6085009781cd90ee82861567bdd02e88ca5f569c2f489c274d1ef8db4b71cd45afc434155a2f3e847b9aa321826d4629e6808e30a83826f25f146028c400f6b56c65785b0e5d3871ea3d7134646e14582af3fbc2feed949c94d11a2a827beb750d649d0735068256407b570e599eba57bde91299774227af012f0ff19a4cc8dfbdd2699149307585e0bda28c0c0a827fede2189e32e8e76194d9e97b8eb28644c0dcfb19a85819bf6b72a57146d638066", 0xd4}, {&(0x7f0000f73000-0x76)="15c78a4afd56293fc65a46ce92713103a78253a26733e09099adb0a9b542f51035285692f547f7cdd1e10a4617b454e4e71ee79fda8fb039b44a310f5696c89ad7718bdf6e8a650f4bb504da22867d073b8d108637a2b1400b29c9c88b84adeac9e1b5f210713a9705e6b16cb403e653b6c9e2f7b1ac", 0x76}, {&(0x7f0000db6000)="16ca80e047e9d1cc9638606512171b7f80d4ee395dd35dae60dcf75c8263f101b563e0de363524b0219c30633b66430ba776b651f1df145f2c27519d13241975470d497374376f3468b68fd40d55ac227c2aff7809ef4f4e7fcee268fda2668eab220e07160772e0f76c3770033832dcd11a7d4661378147b7716a4848e16c50d620c6e83db371ecb1b3afc809320f79d2332c42c15249f6d666a2a28b5dadeb5fcc43d9cc2be2e85025ca57d54a81f3527f7632a21a086e979c0a1375d1de41ed1f83", 0xc3}], 0x4, &(0x7f0000fa6000)=[@assoc={0x18, 0x117, 0x4, 0x80}, @iv={0x110, 0x117, 0x2, 0xf9, "75f7d54ec8dd03fbb3a150fb98b550a54ca01550ee47d65dacbdfb423d622820ae74c9766018b6f999dc6da9611612b179c256a980b45588712a3bd6704ab8e453e7d14aace703bc75d67a84d014e9b20c13f8321941254b2af951bfdcfdb8441d4d1177170d6624f3e9001038aadbb354e54fbadb08b9e87e15b88862eb665d7f29de9bcfb6a870f3152b603482fb78144194825a237768f92de530d3f4db9d2516b70ab27d5148bbe21c8d4a6c1faa01ce595a1a9107ff314399a7941750631878a1219949b4afaeee0afccba0643b425be7d680466e19598b12f9e1d7e1258aeec379e58b00fd486015db63a4c11934560c2f55f63bda1d"}, @assoc={0x18, 0x117, 0x4, 0x229c}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}], 0x170, 0x90}, 0x80) writev(r1, &(0x7f0000dc9000)=[{&(0x7f0000587000)="34dcb87f71858713b57ffb569b437a6553cf8fe106693661e7e3527e6bc66450db92383c0adbeed23fab4262e3e1f86ba676607f533379aa37f37ef8224abe8181c1f6cc1d3f737f6c1aa251771f8425", 0x50}], 0x1) recvmsg(r1, &(0x7f0000aec000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000017000-0x70)=[{&(0x7f00005e7000-0xd0)=""/208, 0xd0}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000fa6000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(md5,ecb(serpent))\x00'}, 0x58) socketpair$inet(0x2, 0x7, 0x400, &(0x7f0000446000)={0x0, 0x0}) setsockopt$inet_buf(r2, 0x0, 0x2b, &(0x7f0000c15000)="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", 0x1000) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000f31000-0x9a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4305, @ipv4={{0x10, 0x4, 0x3ff, 0x3, 0x5c, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x23, 0x81, [@loopback=0x7f000001, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x0, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002, @loopback=0x7f000001]}]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, &(0x7f000007c000-0x14)={0x0, 0x1, [0xbc4]}) r0 = accept(0xffffffffffffffff, &(0x7f000018d000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000cbf000)=0x6) getpeername$packet(r0, &(0x7f000071f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c78000-0x4)=0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cf2000)={0x0, 0x0}) shutdown(r1, 0x101) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000007f000-0x10)={0x0, 0x10, &(0x7f00009bb000-0x10)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00001d5000)=0x10) close(r0) recvfrom$inet(r0, &(0x7f0000b61000)=""/218, 0xda, 0x10020, 0x0, 0x0) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000000f00afa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xca7000)=nil, 0xca7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000060000-0x18)=@generic={0x1, 0xfffffffffffffff9, 0x3}) pipe(&(0x7f0000b22000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00006ac000)='tls\x00', 0x4) 2018/01/09 13:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000caf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) connect$unix(r0, &(0x7f0000e75000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f0000d8c000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x80806, 0xfffffffffffffffe, &(0x7f0000bf8000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000526000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b9d000)=0xe8) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000e63000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f0000e63000-0x10)={0x4, 0x9, 0x1000, "5bfb9a836c0c", 0x4, 0x0}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000e64000-0x4)=0x4, 0x4) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000e69000-0x4)=0xa7, 0x4) bind$inet(r3, &(0x7f00007b3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00002b4000-0x10)=@in={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002b7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00006c9000)=0x0, &(0x7f0000997000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000b0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000881000)=0x3, 0x4) sendmmsg$alg(r2, &(0x7f0000601000-0x118)=[{0x0, 0x0, &(0x7f000092f000)=[], 0x0, &(0x7f0000abb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) writev(r2, &(0x7f0000ffc000-0x10)=[{&(0x7f00001f6000)="9ea993a88d7a875b788ef7c586e8740d4e465fb5443f8a930270beb5c7b40ec2", 0x20}], 0x1) recvmsg(r2, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) sendmsg(r0, &(0x7f00000a7000)={&(0x7f0000af1000-0x9)=@rc={0x1f, {0x8, 0x8, 0x6fe, 0x800, 0x4, 0xb3c3}, 0x1000}, 0x9, &(0x7f0000115000-0x6)=[{&(0x7f0000b01000)="4b5ea29096fe5d3c262bbf2d6b132b9996d282bf111325a279e55b5f7df9892ef3852d727b2ede997d165e02ccfab792f51539d33646925167d630b15aa64f234782de420f8b650471d3e90d2540faa4d81f1efe", 0x54}], 0x1, 0x0, 0x0, 0x10}, 0x80) 2018/01/09 13:07:11 executing program 7: socketpair$inet(0x2, 0x7, 0x100000001, &(0x7f0000791000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000eae000-0xb8)={0x0, 0x4, 0x513c, 0x4, 0x3, 0x800, 0x1, 0x0, {0x0, @in6={{0xa, 0x1, 0xd5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xfff, 0x8001, 0x0, 0x2}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc00000000000000, 0x81}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f0000d9a000-0x26)="26000000130047f1ff170080cdffff030000000001000000000000000008092e050011006e35", 0x26) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00007c1000-0x10)={0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000baf000-0x4)=0x10) r1 = socket$inet(0x2, 0x0, 0x1f) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f000087c000)=0x1, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00003aa000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000693000-0x4)=0xe8) pipe(&(0x7f0000206000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f0000617000-0x70)=@raw=[@map={0x18, 0x9, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x3a}, @ldst={0x0, 0x1, 0x0, 0x979da1d0d6f5d1e5, 0x0, 0x80, 0x0}, @call={0x85, 0x0, 0x0, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x27a}, @jmp={0x5, 0x0, 0x8, 0xa, 0x7, 0x50, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r2}, 0x48) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000)=0xfffffffffffffffc, 0x4) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00002aa000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x1}) 2018/01/09 13:07:11 executing program 1: r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000016000)=0x0, 0x80800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e48000)={0x0, @multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000059000-0x4)=0xc) setsockopt$inet_buf(r0, 0x0, 0x25, &(0x7f00007a9000)="f5a77ae9d287289df2dc69407d76ee6b11fc74d7dab16905d2ca1ec3b03f4e1d0162e52bb4a89414d8f66e5a54ad64bb56ffc00912caeb1c319759b8399aaff41629633b20b10f5c1f", 0x49) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000a5e000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f00004e3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "000000000000800076fbbe60b3499212"}]}}, {""}}}}}}, 0x0) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000809000-0x8)={0x0, 0x0}) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000134000-0x28)="2600000024004304000000000010910000010004010000000000021800000000000903c76e35", 0x26) 2018/01/09 13:07:11 executing program 2: mmap(&(0x7f0000000000/0xc87000)=nil, 0xc87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x80a, 0x3ff) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000c88000-0x4)=0xa, 0x4) r1 = socket$inet(0x2, 0xa, 0x0) r2 = socket$inet(0x2, 0x3, 0x3) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000090b000-0x4)=0x0) sendfile(r1, r2, &(0x7f0000c7b000-0x8)=0x0, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) sendfile(r3, r2, &(0x7f0000c7b000-0x8)=0x0, 0x0) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xcfb000)=nil, 0xcfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x7, 0x7, &(0x7f00002e5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00005cc000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000cfc000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cfc000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000cfc000-0xc)={r2, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f000067d000-0x4)=0xfffffffffffffdcb) r4 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r4, &(0x7f000003a000)={&(0x7f0000cf9000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x2, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f00008f1000-0x4)=0x0, &(0x7f000000d000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000d64000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000535000)={0x0, @in6={{0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa738, 0x9, 0x6, 0x4, 0x1}, &(0x7f0000cd8000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f06000)={r1, @in6={{0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0xfffffffffffffffc}, 0x98) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007b5000)={0x0, 0x401, 0x2, [0x1, 0x400]}, &(0x7f0000e92000-0x1)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00008f9000)={r3, 0x40, 0x7ff, 0x3}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x100401000003) r4 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r4, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r4, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x1}, 0x8) write(r4, &(0x7f00007b0000)="01", 0x1) r5 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000c17000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bc6000)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000020000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x1, &(0x7f0000006000)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) sendto(r0, &(0x7f0000036000)="064012", 0x3, 0x0, &(0x7f000001d000-0x10)=@ethernet={0x0, @random="04dd217add25", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 127.996753] nla_parse: 18 callbacks suppressed [ 127.996762] netlink: 2 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x49, &(0x7f00003e3000-0x4)=0x0, 0x4) 2018/01/09 13:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f00000ef000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000dd1000-0x4)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3dd, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) connect(r0, &(0x7f0000c47000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000469000)=@int=0x0, &(0x7f00000b2000-0x4)=0x4) r1 = socket$inet(0x2, 0x20000000a, 0x0) ioctl$sock_ifreq(r1, 0x891f, &(0x7f0000dd5000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x0, @sync=&(0x7f0000493000-0xc)={0x0, 0x0, 0x0}}}) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) 2018/01/09 13:07:11 executing program 6: unshare(0x400) r0 = socket$inet(0x2, 0xa, 0x0) r1 = socket$inet(0x2, 0x3, 0x4) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000090b000-0x4)=0x0) pwritev(r1, &(0x7f000068b000)=[], 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000645000-0x8)={0x0, 0x800}, &(0x7f0000ab0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0xbe)={r2, 0xb6, "7dfea9a5de6e362dbe4c0f1cf41891a7ede663ef74beab0591ee3cc9be92ab94df3969aad5372a16613f01e1cdc3f074e91a9992565827751d8cdedd86686aaf91c60f0929ff4e46b2e86eede495546258d2df3b4b330a2ef5aaf82db620757950e21a084ebf97812e30f6a79f61d22a180975d58fb489c22aca3f7de9d5a704ad2000f7df5306815afae9e9c433d91a7a9222c4dc4260ecc777779dd7a82af40cd787f8bcee330efb8131bbcecf3bd6accc4a20258b"}, &(0x7f0000001000-0x4)=0xbe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x0, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) 2018/01/09 13:07:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f82000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f000060e000-0x4)=0x14) socketpair$inet(0x2, 0x2, 0x2f, &(0x7f0000504000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000031b000-0x4)=0x8001, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008ca000-0x10)={r1, 0x6, 0x8000, 0x101}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x26, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x18, 0x3a, 0xffffffffffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) syz_emit_ethernet(0x42, &(0x7f00008ce000-0x42)={@random="9a3b55e7627d", @random="d85e8451f8eb", [], {{0xfafa, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @loopback={0x0, 0x1}}}}}, 0x0) 2018/01/09 13:07:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@proc={0x10, 0x0, 0x1, 0x2400}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000231000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha512-generic,cbc-cast5-avx)\x00'}, 0x58) close(r1) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000038, &(0x7f0000dca000)="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", 0x4ab) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$netlink(r0, &(0x7f00007a4000-0x38)={0x0, 0xffffffffffffffc5, &(0x7f0000943000)=[{&(0x7f0000014000-0x1c)=[], 0x14}], 0x2e6, &(0x7f000087f000)=[], 0x0, 0x800000000000}, 0x0) r1 = accept4$ipx(r0, &(0x7f0000ee4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00000af000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ab4000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000894000)=0x8) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000c3000-0x20)={"aebb68160648326731e73b9af0e758df", {0x4, 0x0, 0xcb, "b7b3a6e73355", 0x1, 0x0}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003a2000-0x4)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000501000)={0x10000000000, 0x6, 0x3, 0xa8}, 0x10) 2018/01/09 13:07:11 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009c8000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x5e, "a1020d927b0e922dfd5d49e259222142bc803dc3726396a15337898210997d1a48f8115531526bb91994da80a9fd6b17d871a0ecfccb4919f912b71b6dee126176bf18cc3cc4bc63de519e4a609b1cebd82e1885182b1192fc78e1a1d0ba"}, &(0x7f0000000000)=0x66) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r3, &(0x7f0000c17000)="8e281ffc610d26049e429a6af8ba2e8344626b20a737ce0328b162bc6e6dc3c74d", 0x21, 0x20000000, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet(r3, &(0x7f0000203000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x2e, &(0x7f00002c2000)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) sendto$inet(r3, &(0x7f00000e9000)="e7505f86553f85c0e0973270f241d2089346a21aeaf87debdc973f6552eb9133bb05c20d34d9f86384c5d07d7da721ca1a5c39f23c67e0ba1812a13584740baccde6eaeda27f6b3bd780f1799aa5aa48259a7143c1c915676b5da3b890e44ab51ddfb4620807601825dfe1c8751a13ab2263741f51919353448a3ddce34b1ba6fbfa5cd086e26dc887004a76790c06643f0fbf9f12823ca7b6a93d97f3559505263c6a483ca8d64e484dfd64e52a11fd31d820e4db4a1e6723eb0c90f777634afb", 0xc1, 0x24040801, &(0x7f0000ebf000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r3, &(0x7f0000e38000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b07000)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00003cb000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000def000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000864000)={@loopback={0x0, 0x1}, 0xffffffff, r5}) sendto$inet(r3, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r4, 0x101, 0xe, &(0x7f0000e33000)=0x0, &(0x7f00006a8000-0x4)=0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000b16000)=[], 0x0) recvmsg(r3, &(0x7f0000a4b000-0x38)={&(0x7f00004ed000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0xfffffffffffffe34, &(0x7f0000798000)=[], 0x12f, &(0x7f0000dd7000)=""/4096, 0x1000, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000f86000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000ad3000)={r2, 0x95f9}, &(0x7f0000209000-0x4)=0x8) 2018/01/09 13:07:11 executing program 1: ioctl$sock_ifreq(0xffffffffffffffff, 0x8b30, &(0x7f0000c85000)={@generic="44bb39a293dc37ee7e5d50e156172bd7", @ifru_flags=0x0}) 2018/01/09 13:07:11 executing program 7: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000105000)=0x1ff, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f77000)=0x60) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000f78000-0xe5)=""/229, 0xe5) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000f77000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f77000)=0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000a14000)=0x0, 0x4) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f77000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000a7b000)={0xffffffff, 0x8, 0xb21, 0x2}, 0x8) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) bind$alg(r0, &(0x7f0000f4f000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000f7e000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x41) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000e46000)=[{&(0x7f0000be5000-0x5)=""/5, 0x5}, {&(0x7f0000f72000-0x3a)=""/58, 0x3a}], 0x2, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x8a}, 0x20) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f77000-0x50)=[{&(0x7f0000f77000-0xca)=""/202, 0xca}, {&(0x7f0000f77000)=""/171, 0xab}, {&(0x7f0000f76000)=""/162, 0xa2}, {&(0x7f0000d26000-0x6a)=""/106, 0x6a}, {&(0x7f00001bb000-0x4)=""/4, 0x4}], 0x5, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x3}, 0x40012042) r2 = socket$key(0xf, 0x3, 0x2) r3 = accept(r2, &(0x7f0000ac4000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000dd5000)=0x10) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000862000-0x4)=0x0) syz_extract_tcp_res(&(0x7f0000f55000-0x8)={0x0, 0x0}, 0x4, 0x400000000000) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000929000)={0x0, 0x0, 0xffffffefffffffc8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009fe000-0xc)={r4, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000f56000)={0x6, &(0x7f0000f57000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$void(r5, 0x5450) listen$netrom(r3, 0xfffffffffffffffe) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f000062f000-0x4)=0xb5, 0x4) bind$alg(r0, &(0x7f0000e36000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(camellia)\x00'}, 0x58) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffc8b}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000017f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000180000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000180000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000068000)=""/36) r2 = accept4(r0, &(0x7f000009c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000180000-0x4)=0x14, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000010b000)="38bee19a4d2763fec750037afec8bac6ee42b3ae0014dc", 0x17) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000dee000-0x4)=0x5, 0x4) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x1, 0x800, 0x7, &(0x7f0000c10000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) writev(r0, &(0x7f0000df0000)=[{&(0x7f0000231000-0x1000)="af9336", 0x3}, {&(0x7f0000df1000-0x64)="843386cb48ba9e1b74053b5439168a9bdfea588dd562faf90e62471dea4d47ce529bc3703f8ac9c811f4c23ce9d08678120eb90b503522286e3e0fc92a022d4acd9e6147dad010a740cf19297ceed64dfd97e82863d5b821af59062e931f528727e83d3b", 0x64}], 0x2) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005eb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000822000-0x17)="f126f3d54084ef7537100b80697192ecc554fdbf3a3323", 0x17) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000331000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b6d000-0x8)={0x0, 0x6, 0x6}, &(0x7f0000d4e000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005b7000)={0xb30, 0x9, 0x3, 0x2, 0x2, 0x2463, 0x4, 0x113d, r2}, &(0x7f0000708000)=0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f0000f7d000)=[{&(0x7f0000915000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef6cb9b7b0c44280bd215d22207dc276c1f6160e1ac38d564b21eb2f3f03610885b501fc75ff8fe413c50d7071749d60e050fac847754265fd61a0a2d15287f1361cb8a63f686031a14ed40c8db6aae252fc5e31afee90a4d2bf77aa107c82fee0b1b0dfa40ae5d0f2b1006b47b2066d5b", 0xd0}], 0x1, &(0x7f000071e000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(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) 2018/01/09 13:07:11 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000740000-0x8)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x20}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000026b000-0x28)="020600000007ff00ffde07fffffffaff", 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f4000-0x10)="02d34712bc126d5d73e59fad2a798a27", 0x10) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000001000/0xec1000)=nil, 0xec1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f0000d9c000-0x39)="390000001100090469000000800000000700004001000000450001070000001419001a000400020004000000000000080003010c00001ee400", 0x39}], 0x1) r1 = socket$inet6(0xa, 0xa, 0x8e24) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ec2000)={0xd2, 0x4, 0xfffffffffffffff7, 0xfffffffffffffffb, 0x0}, &(0x7f0000ec2000)=0x10) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ec3000-0x26)={r2, 0x1e, "41f4d3d9a66156e46784764157b28a36462a09d1cfc793fdf66dc7d13853"}, &(0x7f00004c2000)=0x26) 2018/01/09 13:07:11 executing program 7: r0 = accept4(0xffffffffffffff9c, &(0x7f0000740000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f000017f000-0x4)=0xc, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xd42b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7d}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f31000)={r1, 0x8}, &(0x7f0000001000-0x4)=0x8) syz_emit_ethernet(0x3e, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f00000d4000-0x4)=0x9, 0x4) r3 = accept4(r2, &(0x7f00007cf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000eb3000)=0x14, 0x80000) getpeername$netlink(r3, &(0x7f0000ab1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001bd000-0x4)=0xc) r4 = accept(0xffffffffffffffff, &(0x7f0000342000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000417000-0x4)=0x9) getsockopt$inet6_opts(r4, 0x29, 0x3f, &(0x7f000017b000-0x42)=""/135, &(0x7f0000b8b000-0x4)=0x87) recvmsg(r4, &(0x7f0000c1e000)={&(0x7f0000c8d000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000014000)=[{&(0x7f0000012000-0x1000)=""/4096, 0x1000}, {&(0x7f00007ba000-0xb3)=""/179, 0xb3}, {&(0x7f0000c65000)=""/81, 0x51}, {&(0x7f0000f4b000)=""/4096, 0x1000}, {&(0x7f0000c3a000)=""/235, 0xeb}, {&(0x7f0000fc6000-0x43)=""/67, 0x43}], 0x6, &(0x7f0000e63000-0x82)=""/130, 0x82, 0x4}, 0x40000000) getsockname$inet6(r4, &(0x7f00006b1000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ec8000)=0x1c) socketpair(0x1b, 0x804, 0xfa, &(0x7f0000eda000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f00000d7000)={0x6, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xa0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000230000-0x20)={@generic="5bba1b8d06cf6aaefa5bb8a9ad68ab2b", @ifru_flags=0x1401}) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000f7c000)={{{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x4, @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]}}, 0x1ff, 0x0, 0x433d000000000, "62f2bd2aaea13bb3743aa27a3ef93a280318f22f7580f824b6732cf663df16a5dad599a6becfa2ab54532c0e29b503e367d9d2a46ca4c56b98df508965ab1d0f0384bfd2504f729260fbf8bc54fd34cf"}, 0x160) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f7d000)={0x0, 0x0, 0x81, 0x1, 0x463, 0x5c00000000000, 0x1, 0x7f, {0x0, @in6={{0xa, 0x2, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xab2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0xc146, 0x2, 0x1, 0x8}}, &(0x7f0000a12000-0x4)=0xb8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f7d000)={r1, 0x74, &(0x7f0000f7d000)=[@in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2bb6}, @in6={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7fffffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000aaf000)=0x10) write(r0, &(0x7f0000f74000-0x26)="26000000230043f8feffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000043b000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f000028a000)={0x18000000000, 0x8, 0xd00, 0x7, 0x8, 0x831}) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000f59000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000f59000)=@file={0x0, ""/4096}, &(0x7f0000f59000)=0x1002) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xd, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000d11000)="1ac241baa8db7ae5788bb4ec747f9fcc29115438d6c99b0bf799967282e5c77a531f8b8bd9cdda85315b9dc0256a2cda1fe68a10cc8f20462bcc9f7ef5116a5923060bcc348c6008e44238b9296463925ad7eb2888e4df60f1765c953eb01f37224ab860f32503f238c7b2916fcdddc7134541129a780b1fae743e6d12eb1eae718368dc479a9ef4946e2eb087e1f7a0e23b2b71aabab99fcbc693c350ec409d624a18821eb80c67bb25974ae59e22e34f807bd3") getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000dd3000-0x4)=0x0, &(0x7f000078d000)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00002ea000-0x90)={0x4, {{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]}}, 0x90) 2018/01/09 13:07:11 executing program 3: r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x3, 0x9738) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000)={r2, @in6={{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffff}, &(0x7f0000001000)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) r3 = socket$inet(0x2, 0x3, 0x3) close(r3) ioctl$int_out(r0, 0x400000000000000, &(0x7f0000c8d000)=0x0) 2018/01/09 13:07:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0xa, 0x16, &(0x7f0000001000-0x8)={0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ca000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f000003c000-0x8)={r2, 0xfffffffffffffff7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000965000)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x18, 0x0}, 0x0) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000a57000-0x1)="", 0x322, 0x20000084, &(0x7f0000db5000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00009c2000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00005c4000-0x64)={&(0x7f00008aa000-0x12)=[0xe66, 0x3, 0x4, 0x0, 0x2, 0xad72, 0x7, 0xdb], 0x8, 0x6, 0x3f, 0x80000001, 0x4, 0x7, {0x2, 0x70, 0x8000, 0x6, 0xfffffffffffffffb, 0x939, 0x100, 0x6, 0x5f, 0x0, 0x7, 0x9, 0x8000000000, 0xab, "b4e1c72a052bf06cacf67b8c37f72da4a02583a70665ffc77051234f116180a7"}}) socketpair$inet6(0xa, 0x3, 0x6, &(0x7f0000aaf000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000638000-0x4)=0x6, 0x4) pipe(&(0x7f0000f23000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r6, 0xc0406400, &(0x7f000086a000)={0x10000, 0xfffffffffffffffb, 0xfffffffffffffffa, 0xaf, &(0x7f00006c7000)=""/175, 0x49, &(0x7f000084c000)=""/73, 0x67, &(0x7f000004a000-0x67)=""/103}) getsockopt$netlink(r6, 0x10e, 0x1, &(0x7f0000f50000)=""/55, &(0x7f00000ab000)=0x37) socket$inet6_tcp(0xa, 0x1, 0x0) poll(&(0x7f000095d000)=[{r4, 0xfffffffffffffffd, 0x0}], 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00001c3000-0x10)={r3, r5, 0x0, 0x1}, 0x10) splice(r2, &(0x7f00000f7000-0x1)=0x0, r1, &(0x7f0000fa1000-0x8)=0x3, 0x5, 0x4) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000221000-0xc)={@empty=0x0, @broadcast=0x0, 0x0}, &(0x7f0000684000-0x4)=0xc) r1 = socket$inet6(0xa, 0x3, 0x10000000023) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000073b000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000131000-0x14)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, r0}, 0x14) connect$inet6(r1, &(0x7f0000f03000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f00003d7000)=0x3, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd4000-0x43)="d7", 0x1, 0x4000001, 0x0, 0x0) 2018/01/09 13:07:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000052d000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r1, 0x400000000005, 0x400000000000002) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00003fe000)=0x3, 0x4) sendto$inet(r1, &(0x7f00009ae000-0xb)="90057454b495b63bcadd67bdf2e2b934409bf95385ccbd7662e802bb7f32744800e202181388179536a86e334b70aa370ed7424f42f0a3265d60c6f09f919124c14f3a5a2dd1094187c7357e915685972ad126d30a1cd690a552442854f88bd9178e5c1db6cf0c4be21cce2bc653e8a904f6d2b6995d8d4a557310134e0ed0531744d5dc3f3dacaf8bb649124e07c0d64f71415e0e51eb1a", 0x98, 0x800, 0x0, 0x0) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0xb1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x5, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000002000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r2, 0x7, 0xca}, &(0x7f0000002000-0x4)=0xc) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ebc000-0x4)=0x4, 0x4) r1 = socket(0xd, 0xb, 0xa764) bind$inet(r1, &(0x7f0000fdc000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000927000-0x9c)={0x0, 0x94, "60f7093f6eb193abe44e46e5cc980901aa9ff71e6739f8ee53f6363c76b4d5224b27bc1261c2c5f551ade486902260647c853b2b1b67300029220fec736e0b86106aa34d39db9109e52299e0358a90624a912acca2b80395b1e186d574f9cede891ff3d462550de25fcef4bd23601abbbda09fc94fa25674db6698f02fb824d11487cba4e5022ee5dbe42a1d06c0a7c2e9dcf1ad"}, &(0x7f0000376000-0x4)=0x9c) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000d8d000-0x10)={r2, 0x1, 0x5, 0x81}, 0x10) sendmsg$netlink(r0, &(0x7f0000ac0000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x0, 0x0, '\t'}], 0x14}], 0x1, &(0x7f000008e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f000073d000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f96000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00003ba000)={0x0}, 0x1) r3 = accept$inet6(r1, &(0x7f00003f4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00002ec000)=0x1c) getsockopt$inet6_tcp_int(r3, 0x6, 0x1f, &(0x7f000091f000-0x4)=0x0, &(0x7f00000af000)=0x4) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f00004b8000)={0x10, 0x0, 0x0, 0x10001}, 0xc) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000f23000-0x84)="a02d7090aec018c04656d0c7cd2c829bcfc2d6bc38bdc8afc8f22e50f6037ffa68837724e8a576551f2436d42b3f9d12352a685ff6d16f47489933f4a2f42d6f11c8cd62611f67ff06367b475a62a850ed042c9d230aa431d90646761628f1fd9c25a7d0343e717e140b8cd51f2aa8a027f044aa86c4964339c3fdf5d032ba93a398d08e", 0x84) 2018/01/09 13:07:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000360000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="", 0x0) r1 = accept$alg(r0, 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) 2018/01/09 13:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x9) write(r0, &(0x7f000008f000)="1f000000070affdde200d8a00a00002a080200800900018005ffffe50000516d3ac6df293de1d432075e8eb3cd2227f3", 0x30) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000fec000)={0x0, 0x73, "23e055ef9a3a5cc266b10fd1676db986d2c34a4c0abb396b516837f3dfd98cdb9d8bd0b9594eacf8083d3ba4838d2194b3797313fa119aa16faca18bc0b7d5c952ce6f8c18aa50f140eee7489f5a212558473b06e4f14d8a4598ce4adae456c85f4b528982b75d58e99153daa4712287eff030"}, &(0x7f0000094000-0x4)=0x7b) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000685000)={r1, 0x7fff, 0x6, 0xf6c}, 0x10) bind(r0, &(0x7f000012c000-0x9)=@rc={0x1f, {0x100, 0x7, 0x4, 0x30, 0x1ff, 0x2}, 0x1}, 0x9) 2018/01/09 13:07:11 executing program 1: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000050c000)=0x0, &(0x7f00008b8000)=0x4) r1 = socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00008b2000)={0x0, 0x0, &(0x7f00007c6000-0x6)={&(0x7f0000090000-0x68)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fe6000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x2d, &(0x7f0000fe8000-0x53)=""/83, &(0x7f0000bf7000-0x4)=0x53) 2018/01/09 13:07:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000e3e000-0x4)=0x7, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d11000)=0x0, &(0x7f0000d11000)=0x4) socketpair(0x11, 0x800, 0x2, &(0x7f00002ab000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000d5a000-0xb8)={0x0, 0xacf, 0x3, 0x2, 0x7, 0x9, 0x80000000, 0x10000, {0x0, @in6={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffb690, 0x0, 0x2, 0x8, 0x7fff}}, &(0x7f0000f87000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000eba000-0x108)={r2, @in6={{0xa, 0x1, 0xffffffffffffff01, @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]}, [0xffff, 0x5, 0x18, 0x1ff, 0x7, 0x400, 0x7f, 0x8, 0x1ff, 0xee, 0x1f, 0xb0, 0x5, 0x4, 0x10001]}, &(0x7f00006be000-0x4)=0x108) 2018/01/09 13:07:11 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000007000)="240000002c0025e9000000000400fa0e02000003d230bff5fefee3ff1ad6060000000000", 0x24) 2018/01/09 13:07:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00001f7000)=[{&(0x7f0000d17000-0x29)="290000001d001d3d55a8a347000a007c0200e300000000000000090009000100000000000000000009", 0x29}], 0x1) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_int(r1, 0x0, 0x1b, &(0x7f000062d000-0x4)=0x0, &(0x7f0000247000-0x4)=0x4) 2018/01/09 13:07:11 executing program 7: socketpair$inet6(0xa, 0x3, 0x7, &(0x7f00009f2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00005f9000)={0x0, @in6={{0xa, 0x1, 0x2f18, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x2}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x34, "d87f87020a6cddc39bf99c00bf2fbfb9e4ce6682beff4d4ce9c7a5026a69d97ce93019768f1e5d8725cd6bf8872db2d3cf5ceac2"}, &(0x7f0000000000)=0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) recvmsg(r2, &(0x7f00007f5000-0x38)={0x0, 0x0, &(0x7f0000808000)=[{&(0x7f000037f000)=""/147, 0x93}, {&(0x7f000081d000)=""/151, 0x97}, {&(0x7f000038b000-0xd0)=""/208, 0xd0}, {&(0x7f000086d000)=""/84, 0x54}, {&(0x7f0000ff7000)=""/150, 0x96}, {&(0x7f00009b6000-0x1b)=""/27, 0x1b}, {&(0x7f00001b7000)=""/4096, 0x1000}, {&(0x7f000076e000)=""/8, 0x8}], 0x8, &(0x7f0000ce9000)=""/2, 0x2, 0xb5}, 0x40000040) pipe(&(0x7f000053f000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000928000)={r4, &(0x7f00007e0000-0x51)="72c30a9e7eb0eed65676505bef9e0e18f3fe5388ae7fb9addcef5ba41869188cc1b348e0e47733290a0f488daf5a734bc0cd55facd40a98b1d9b724cd0855ffbc8231391ff37ca7d247976ebbc95d4f5ab", &(0x7f000071b000-0x4)=""/4}, 0x18) setsockopt$sock_int(r2, 0x1, 0x2f, &(0x7f0000c18000)=0x1, 0x2efa365a1eb3df19) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000b4a000)={0x8001}, 0x4) 2018/01/09 13:07:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000033d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000db3000)={0x0, 0x5}, &(0x7f0000120000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000f7f000)={r2, 0x800000}, 0x8) pipe(&(0x7f00006d2000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000504000-0x20)={0x4, 0x0, 0x10003, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r3, 0x40106436, &(0x7f0000a4c000-0x10)={r4, 0xe}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000d0f000-0x4)=0x81, 0x4) 2018/01/09 13:07:11 executing program 3: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000eb3000-0x40)=[{&(0x7f00007e6000)=""/220, 0xdc}, {&(0x7f000033c000)=""/0, 0x0}, {&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f000002f000)=""/58, 0x3a}], 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000000000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000002000)={@common='sit0\x00', @ifru_flags=0x0}) bind(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x27, 0xffff, 0xffffffffffff0001, 0x2, 0x5, 0x3ff, "c9bb543e67a52e7d950e20d48bb647f4622336d9bd48796a6c8264a8ee4641b4652eb16315747f37fa18a71ccb6b28d74e8daa51fec2db6f68d6d1a454e979", 0x80000001}, 0x60) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000)={0x0, 0xec, 0x8001}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000004000-0x10)={r2, 0x48, &(0x7f0000001000-0x48)=[@in6={0xa, 0x2, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe92, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000005000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r2, 0x3}, &(0x7f0000002000-0x4)=0x8) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002000)={r4, 0x5, 0x5, [0x9, 0x100000, 0x6, 0xffffffff00000001, 0x6]}, 0x12) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000005000)={0x5}, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000007000-0xa0)={r3, @in6={{0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000001, 0x9, 0x5bcbf5e, 0x10}, 0xa0) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000007000)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000008000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x14b, &(0x7f0000007000-0x14b)={@random="71ec9c3081af", @random="5dc40c8637d0", [{[], {0x8100, 0x6, 0xee39, 0x200}}], {{0x886c, @ipv4={{0xa, 0x4, 0x9c, 0x100000000, 0x139, 0x2, 0x3, 0x1f, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@rr={0x7, 0x13, 0x4, [@loopback=0x7f000001, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff]}]}}, @tcp={{0x3, 0x0, r6, r7, 0x6, 0x0, 0x5, 0x0, 0x4, 0x0, 0x200, {[]}}, {"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"}}}}}}, &(0x7f0000008000)={0x0, 0x4, [0x3ac, 0x2fb, 0xcc8, 0x35d]}) 2018/01/09 13:07:11 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvfrom$inet6(r0, &(0x7f0000c66000-0x3a)=""/58, 0x3a, 0x2000, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00003f5000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00008b2000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81, 0x2, 0xfffffffffffffffe, 0x0, 0x800, 0x4, r1}) 2018/01/09 13:07:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470e534cf0195f75d34c82d9d233f08008875c432d64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500000000090838a46611f937f96f7d4ff812a8f9fc3f0716e60000000000000000d359bdeb62e18a769c8600000004f8b9f3aee345d79eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3dcc8501902d973e668fa3f9b8974fec92b836614657ade6035a6ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb4937883", 0xd0) r1 = socket(0x2, 0xf, 0x7) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00004f2000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000eae000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c79000-0x4)=@assoc_id=r2, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000248000-0x1)="93", 0x1) getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f00004dd000)=""/89, &(0x7f00008d2000)=0xfffffffffffffd39) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f31000)=0x0, &(0x7f000045f000-0x4)=0x4) 2018/01/09 13:07:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xe5a000)=nil, 0xe5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x400000000002, 0x3, 0x80000000040) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000d3000)=0x0) 2018/01/09 13:07:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xf, 0x5, &(0x7f0000b1b000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000f91000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f00008c6000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000f37000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r1}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a89000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$alg(r3, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[{&(0x7f00003f5000)="a6c71d4a0e0beca63480d3", 0xb}], 0x1, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvfrom$ax25(r0, &(0x7f00004c1000)=""/101, 0x65, 0x10120, &(0x7f0000717000)={0x3, {"96b9d72682038f"}, 0x400}, 0x10) recvmsg(r3, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000886000-0x4)=0xfffffffffffffffd, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000105000-0x4)=0x20, 0x4) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8080f, 0x1, &(0x7f000067d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00007ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e90000-0x4)=0xb) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f00006fd000)=0x1fdf, 0x4) bind$inet(r2, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000b5c000)="", 0x0, 0x20000000, &(0x7f0000332000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000df7000)={0x0, 0x0}) recvfrom$llc(r3, &(0x7f0000b1a000-0xf0)=""/240, 0xf0, 0x1, &(0x7f0000934000-0x10)={0x1a, 0x0, 0x411, 0xf02, 0x6, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c05000)=0x400004, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000e09000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000048c000)=0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000d7d000)={0x0, 0x0}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00007d3000-0x4)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000055c000)={@generic="4febbdbe1dd91e4d587bf113cb43f868", @ifru_flags=0x400}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000082d000)=0x0, 0x4) socketpair$inet6(0xa, 0xb, 0x8476, &(0x7f0000a6a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000014000-0x4)='tls\x00', 0x4) sendto$inet(r2, &(0x7f0000b39000-0x1000)='+', 0x1, 0x0, &(0x7f0000f14000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f0000161000-0xab)=""/171, 0xab, 0x2, &(0x7f0000b34000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b3f000-0x10)={0x5, &(0x7f0000261000)=[{0x17, 0x81, 0x1f, 0x9}, {0x2, 0xffffffff, 0x1000, 0x5}, {0x3, 0x7fff, 0x43, 0x1}, {0x400000, 0x5, 0xe5, 0x8}, {0xa5, 0xffff, 0x40, 0x9}]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000565000-0x38)={&(0x7f0000252000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f00003ef000-0x2)="be17", 0x2}], 0x1, &(0x7f0000d76000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x20f, 0x3f, 0x40, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x4, 0x4, 0xa, 0x1, 0x5, 0xfffffffffffffffc, 0x40, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x7, 0x1, 0x0}}], 0x90, 0x10}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000043000-0x60)=[{&(0x7f0000954000-0x26)="0e389af9b633d35ebca953f80164b33cfada2669c211e2551190176373f6f5d7b01278350354", 0x26}, {&(0x7f0000088000)="88db5a03943ca08be5d83cd3c8ae4ce6f987e49cbb1a5432b5df9bbc11654e959ca67e1565e81bfe43ac670a7ae15ec4e238f8eb4720ed04a20cebd066eac786d1a8ab084b335bc39af5cbfd9a1e391fac5236dae4da81bd29206947ac6fac3c7b44dbde34b6b0804af20e27858d78e1c08dfc94b3be460fafe94ae58590d01f58b69dbb723366b538badaed9a5a619cec62caf1dea93d6f90e01e098022c563dc76976eead402074cbc87971dd9eb934b0abdaf02655abd4ae6d8088666618284434ed4831185aa94452b30", 0xcc}, {&(0x7f0000272000)="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", 0x1000}], 0x3, &(0x7f0000317000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f000095f000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/09 13:07:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000)=0x8) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80000) getsockname$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000037d000-0x4)=0xfffffffffffffe61) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b09000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b48000-0x4)=0xc) r4 = getuid() r5 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000018000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ab2000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000042e000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c2000-0x4)=0xe8) r8 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000081d000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f94000)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c0f000)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000263000-0x4)=0x0) r12 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000bb3000)={0x0, 0x0, 0x0}, &(0x7f00001c5000-0x4)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000689000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072d000)=0xc) accept4(r1, &(0x7f00003d1000-0x1002)=@un=@file={0x0, ""/4096}, &(0x7f0000c8e000-0x4)=0x1002, 0x80800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e4a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000163000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00007dd000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000480000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000583000)=0xe8) r19 = getgid() sendmmsg$unix(r2, &(0x7f00009c0000)=[{&(0x7f0000061000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e84000-0x60)=[{&(0x7f0000f64000)="ef30eb441465a70baa6f6787d92a8142bcbabf7148090fc52351bbe3ca757944f02e8bf5474097830fff7fae0333c49ff3de8afca09d698eff507a3bbf470b65fa8cb72f70946faa13f80579f0ce3adc85b035c3a8e93ff17c900fc16f9b68109bf549c7deda500c005abe412415", 0x6e}, {&(0x7f00006b4000)="bedc34467379f776b2a04f9b52da485f3305c1389b23fd0b5a935c16e2d1c4b8fa342e8406794e04f83878f40b46d77e43ad3a", 0x33}, {&(0x7f0000c0a000-0x6e)="bc63d7d2465556be39a51465b1838f4635bf0f9bc26d5a1055da58a37af7a76a2a56675cfe90d0a044a1104c595f12645a3aad7766a6c06fdf5cdd8b793ab4b7774dff95b9d266915aede116b762332e07ada628104b7ba93a13134a7d3edffd4ed8bb76823eb7fd18c6af356ae1", 0x6e}, {&(0x7f0000a0e000)="74700db1c2f04272923d4739605920949e7ac55aca935a76c1ec6ef5511e4b7c5dd2e8817f2910ae315b61b29aa3be4e42e141e719d7c18173d6b11c0f1e22a84022fcc75db5a58664994dc54e33edaf739c701574707e024151aae083d7674f40cbae8f667870d7df43074e1292a8e8cc89603113aa5f5539a071b3a39fa20696523555fa864f74d7c44729dbca49621c770aa1c56753f3c1b27969c76a95e16145f56e11091f2aae266d60ba8173af21d228ce8e91eb2db2a8d319607477d4a352b80a2bbd25747e16d5a7538ce101e9d94bde1672d028383b8a192e78f5ea8ce071914e4d0b25a69df9ed062e30a9b83f45", 0xf3}, {&(0x7f0000182000-0x44)="3fffdb7dd5c3f45f23b2e12337e90db69d0b08ac468e3548beeb5d30f715e2cf3b11ad2876030346fee7638d1b07d852e67cacae3ec5d535988411d1102879defd80ea21", 0x44}, {&(0x7f0000197000-0x72)="cd85fc7e7fcd2be23e38f539a06464fbe26d0f67c46ba9b5543090c3ac31a0a227655db508021140d058e4b69c06431e55aa2f03e1ffd62fbe420d599e0ee3594090a2a7190a6831a5eba471d97e8b4688f8fde4c540f168d30998763359fd12c1d27f9fb860f41c71bb8ddce7639a1f78b3", 0x72}], 0x6, &(0x7f0000d8f000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r2, r1, r1, r2, r2, r1]}, @rights={0x20, 0x1, 0x1, [r1, r2, r1]}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r9, r10, 0x0}], 0xf0, 0x4}, {&(0x7f0000fdc000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00003e0000)=[], 0x0, &(0x7f0000010000-0xa8)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r1, r1, r2]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xa8, 0x0}, {&(0x7f0000ebb000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000320000-0x80)=[{&(0x7f0000be4000-0xcf)="596252f5b63ed0f2bdc7ebff33a2a4ba40211468561865b98df6563210f318fad10912479b2f74e74c65cb7febfcb0fd4d1dae9345598f22b5f9e552bdab3dd9e7315570205243eea92b7e1582f61d4d710d13df2e6fbee5e9b7c7491ed386eb4c00b43b82f7e1ab30fb6f4684f3dee20dbbf45f94ee03094fb8d544907a3fee203f0e35ccad07c8a6cd4f6934d3bae900cec082c33f8e6dcc842db02525e0bcae413851d2fcb94e997582cbf9e79cf705e93107803596a7cee54e55f89ab52ef7cdc10cb53cad8705a4b72b505c3e", 0xcf}, {&(0x7f0000d5e000-0x80)="ba39916fb43db0ccc7eac1220cc49c41dc86fde7a69f083d352e2bbe42cbf911deb3c7ac7ea3b97561f15cfc1fa3985ffd2d901be1ba585772ddf005bf7802661925c4f859b56a5a702e795b9c2b04317b8eda524a0fbbabcf6d151761bf2cf2508b58d532e6dead37e1d370443a8a107d53f8630764dac3a2f7e98dd0e0e7fa83d9c21abd00efc227546f27c8b603cee3f86f3c33642e4610", 0x99}, {&(0x7f0000f50000)="6e12de2ad49ae659c71d9320162c41edd3d0b030a8fa85eae2a317ae20278380b7cee2c16ed7771a805c532aa8feb1e57b1494737a9ad95b69de5fa8f3d74ec68fae7ac1a4cb7ad813581436bfdcfd30e74099b93438f13ea1e9d3fbf483700c09fc4b285191e75596cda53e06e1788f5463c00d188f12e9bdcb06576e05c8b38e98e59327d459efea86b91f25e28fb090d38b9744e29a548e39cc5921b2982a7778a2df26", 0xa5}, {&(0x7f00008de000)="adba3d645a2a08edb9e8cdefc8cb1f8c773434c00d2819f93a78e899b273dbf337db8e6e34a43317e67c58ac74c78ba63b223b32e4637942c2c70cb1f26b72504bdfc69726cb76978906bd339167e195913c310c1b339c8565936674215f0a9e47285d8a64e68cba77a9aac0979657153b42b35b85d11089c9958365a5c3c3c9d56d1e4179c66e60fa60d7f0cd9468f26a660ad66d6fca64cb5cbd996e5f46b5df13e376ce2f71c0a9e90728be58ba2013099554ca003937f96efdc5b3302cc228e230c03177d4", 0xc7}, {&(0x7f0000a70000)="65a23e969c65c1c92006fd21e8edbd3eb5f3a66c0c3fa840018201280e685f21bbf6e6f06fea27a61826575eb9daed3c7d4f8286078e66d7ef45b27d1d590a77bf96ac7ade583cd61e94bb77a2f6989ab7b38d42983bd0769c932601a0d98026cee19f993503d5a04ce86bdf968a35cd0e652387c5dfba9b2f12f495237c206323d05b7810", 0x85}, {&(0x7f0000e0a000)="8f6ef03f7018a3c0e03d32bc406288a90eefd0744e12448f7422ff06554fdaef3e62ec5e8858f8786ac75a76cdc3d9d9ca74912e6f46089cac519ab65419c45388891efa50991822048fbb20", 0x4c}, {&(0x7f00005b7000-0xde)="0798308a04a93b9d5dcbce48551b3c424fea7e83ee8286764e402a35d7429ed0ea67a16983af95d44470490ab341e846b771377208a0e5fe91c1446472ae9c1b9195638897991ed105150016f70791317be9b233daf9cf4efb262fc624d6ff67f118ee13de7a1f395681fb12d6e3f842fda56eebf2cd566451b8e439b46672f77c85ba86aa84757e9499064199292a2c0c95c7aeda15b86758b95be56550dcbbf777db6dcf229d9ff0e1e79253c5a68b97754adf7738799708334d283c56b9394957be2e39e4c34c5871667d4d8ba1a24867b90e01862082abfe8e7489f4", 0xde}, {&(0x7f0000dba000-0xa)="fc1f831fa6ea95a8b127", 0xa}], 0x8, 0x0, 0x0, 0x4000}], 0x3, 0x40800) pipe(&(0x7f0000d0c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r20, 0x40206417, &(0x7f0000661000)={0x1f, 0x7, 0x7fff, 0x0, 0x13, 0xffffffff}) sendto$unix(r2, &(0x7f0000972000-0x91)="", 0x0, 0x20000004, &(0x7f0000d56000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000266000)={0xffffffffffffff9c}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000d1c000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000b1c000-0x4)=0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x177, 0x800000020000000, &(0x7f0000bc8000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000022d000)=[{0x8, 0x6}, {0x0, 0x0}, {0x0, 0x0}], 0x193) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x302, &(0x7f0000528000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88ce, @ipv6={0x0, 0x6, "b3b023", 0x2cc, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, {[@hopopts={0xff, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x6, 0x5c, "11cf9e3606610677b81a4cf1cecfd0ba76230d5c01347fe26f76fad99b5e9a3bc280460f38ec75858c170e14f4073a4314f6a4da66b7fc3537c2b95ca3808bd4c582f1f9d5d7b7ee6f14587a1af355b31af365af5aeedbc887cb6f04"}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x3b, 0x0, 0x10001, 0x6, 0x0, 0x400, 0x3}, @fragment={0x3c, 0x0, 0x6, 0x1d807372, 0x0, 0x1ff, 0x3}, @hopopts={0x67, 0x45, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x6}, @generic={0x0, 0xfa, "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"}, @padn={0x1, 0x1, [0x0]}, @generic={0x10000, 0xf6, "11e0dab4eb7b29de0c635f87cf53678806f1652c53e16e9a68f760a150eb8c1a59b7235cdc790ab4bb5bbc58d8e8eaeed788b02dc86544de591ee2765c100280aaf872ef6d4b9f21a7e1ff28c457ec89e3e632424745acf8b77d3476f54ecf9396c6c50edbeabf859333ec625a930163aaa8ab6fdf88ab6cfde76c63dbfbd074cbef77a92c054b1f8b58dae5ed74862d74adf200270bab8aad23945cc4f61d4896235f97f0a8c66d0bbf75111be5a6320e90bf48bc2c3155a6bba6985c3691e809f5b293731b77f3ba8b37d05ffca13c0d0d70eb5557fa98e4ec44ed468abf587319f9711a46e035c5cfb18c25349f79e35fb59339a0"}, @ra={0x5, 0x2, 0x7}, @generic={0x7f, 0x25, "5317f208236571e17ee280e05000bca33bb6eb2d29a892f317b6fafb65495fdbc364e7d5a8"}, @enc_lim={0x4, 0x1, 0x5}]}], @tcp={{0xffffffffffffffff, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/09 13:07:12 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000001000-0x1c0)=[{0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000001000)="e6c3dc0cae6e9b0dd221e42b689aa8261db86cc1f5534a211426fff8851815e4b8cc048102b759c7ac70322d6c7f84ddeb0d34", 0x33}], 0x1, &(0x7f0000001000-0xc0)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xb8}, @assoc={0x18, 0x117, 0x4, 0x1ff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0xc0, 0x1}, {0x0, 0x0, &(0x7f0000001000-0x70)=[{&(0x7f0000001000)="daf1984dbedb5f93420afca11aeda5adf15f641db99a83403997333c75fb1f80f85bcbc38fc2af0328ae1bb7a575b2951ed583a7f3781fa9c266d34e6e38637df80401a3fdfa0fb1628558938b21705e9cab2f67e27f8cc91beba74281689967aa63fd5b76f232ef4ab9a8a18f21275e84f0cedc01411290c6e1b3653aa5502c0ebdeede5836fc18837a16b1cc5ca9addb0358312c6289596e25cf9aea0287a491fcad66ca4ee0ae5549f0b7b5aabc926f206a24665687cf59be15680d652fb6679c1b169b96c5b5bf5efa565951cca7451cf9e0c7a4a22b5b26c5bfae175b1f7eabf32080abb4967bc851fd56133b775979e5", 0xf3}, {&(0x7f0000000000)="76e3b835d76fbf4e606bdd43b67d26ffda4d362628bfb2427a208cc567aaa89e83e7c7c86bc90869117d1af624d028169ec3f0e05162779b8f86d79fa029efbc88531ef8911f3e2c2521c0dc9af16fa30d94dff6458ef4149d7e52375adb064e9b89f53b6d792266fa205db15613c9dacf0a60177c209add67f697993a86deb94ed064a3ce9f8b80b0ff2303156146b2a76838b2", 0x94}, {&(0x7f0000002000-0x96)="1c7a95987b468ee3f2661861cbb4a8f9eda4d7becaf72aeb5331ed8a5762514789835a13d70750b9717fa6e8d404e620b1f0ae607529c76eb57f4f2f9a9e00a1d5c095564a9006afcc395fd9db8db6e443e17366bdc0ad8d8b8e0c899bbbc6caba8b7e1504ab144e3fa1e5096917088ec27a8e0be36f8fac8cc77001dbf1c206b93289b4e9ab937e5e2a21335d88dbcc04d8f2acc12d", 0x96}, {&(0x7f0000000000)="04bb5bdcd5d0c51a1ad65c38012c244c578c19a154bb857f44b2e1d3277141c712dc153f30edef0dea233b9e7cab98d13d8f81e8ef8f16a0f5363b9991a58596555b1fd05759847a6af1970913673d9c8d783f1bd5c3c15a29fd36e1e1fdec1c484452209e8683cbf78d80ef740d3c87214aafb46d9b1e1d93928bf8f0694bf9a4833b1244a41d0cba3e57c046d6fa746ff3f0c9fbab87dfd10509f79b731a203609fc636b107fccafa188b98e5069e48ad4eacb0f5ec49eee8c47a9892ae2ea2c35843a92e79b139fc9461a", 0xcc}, {&(0x7f0000002000-0xf7)="8b236058c767f24964e55a69982f599bb425aa77ae2c9ff4626b3ee96aa1307e670ba729a2d549244aaf6052dc59807b852a3021e8feb9b9516359dbf24d787a1c177b5b81c3e59bc58af3b3ca7e21a26bc791facea169f64e4758b7dfa71837d22b75ab0d31a58b102216ecb2d1c190efd2fb097b557d4a9dd5be81586df1605ec4304d7250a94b930836cd03488ffe0513cea1ad63628319babf3500f57d3c867178415f621ebc66318d8454038116155e4d32c0d278f999e12681e6a4b873c7e93533a2557420831827caa6ee779409d058bf9244c266afbf58c80016e8c0c189ad628e14942df5532f22c7027b30c14a81e889f45c", 0xf7}, {&(0x7f0000001000)="f04344b6e0dd7d2836bf5ade97f4326d4da0e68059dd6aeadc217bca50b49ecce83e182d9f9a465b685d8c141e2adaf468bad0ca1c68ac7de9382c94b5505f2d8c3c325c083c0e73025b65777afff1e569ffd71436e3e236e700d9e946d9d93255b0888aba735653745cac4d66def3e47e50a9f42894312fdd97e58f36a4a17417d3051e19cb9effe26e013f771ca1463b2472adbc3a9900128c6b", 0x9b}, {&(0x7f0000001000)="63f1509f1b18a6688927", 0xa}], 0x7, 0x0, 0x0, 0x4000000}, {0x0, 0x0, &(0x7f0000002000-0x70)=[{&(0x7f0000000000)="a165306c4c41f805ad391d25411197fd4ddc4960c7af343372cc067cfa139297418fb71dc065b88d2c8e08437befd425a51c81ed6dc09c91a055b41c5e2d13e12833e5590b22aee5c83c5e4f24c5df75b81c06a687efa52d0c94e6e9e8c7f1f2222246437a9835583a0868c20fd97123d81571bbf380d4475011e60974212a030656db350d2e9cd8b82a5d4d44a5b5e8770b418827b9db5eda8910776968e043cef60f15fb2ebd941ba34092f66237963ca99dd9493dcea0437162ae4b3cb064eb047f13510f", 0xc6}, {&(0x7f0000002000-0x86)="afce1000d0bed40527bc303f97f77ece984f8b4949ec86fe9b2853a3d1f79394b39f8ec537951bc4f728300a9b7ed4e213f30be3a9a0362a9023f65cbea3c1d88fffda85c671af96d6f85d640ef15f0bdeb630e49206c931c7ab6584f3b5cb3af8dd58d7c3e5b3e06168536eee5a30d697428003a3c6537fe371867a5cc6a14b3158e59e8b23", 0x86}, {&(0x7f0000001000)="533b6a1c40e0653a242ca878ee7fa021d0ccaef2389f5dafb02726c477ba63feb15d23e1f6e05719a9c9e36b593422a23f2c105028ceca36abd765946b6f630381ccfa802dd87d05f036d100009da25cd406facbcc542d49465e6c05b669f39222f002684326125040a18018cb19a49af26d", 0x72}, {&(0x7f0000001000)="dcebd7f6c053620c286f39929830195779eb78ad4ea80c31bb71819ec584bb01f457c758bdefe26312a25294b661936bc8d572a86d7c1b9ee16f0ae3ced3856a9dad7e39fd1592d7dd89d450a222118183286fb6f54f467c662f020582093310fdcffc8292e93833062281253af0f0aca6999371c4f7404be010", 0x7a}, {&(0x7f0000001000-0x4c)="8076b35a266b2ced8026f8d6735c8d3d69538ba9ab3ff154f4e3450e780175874281f2fc377109f1d9b62ed5554398b56f32b2f047f2b6dde238201b8bddec2b2472d02b3e4fe56559c7f4bf", 0x4c}, {&(0x7f0000001000)="fcde18d40b4bee769211e84a0859d0519e5c7ba852d7a7878d478ae19be1b5b41b1e3c6980b248300229ea5df86b2b5200837419b7f2d4bf9978e2437f5335259c06eedd4d9b886f3ac547f2bcf57e5dfd2ed3efb88f3034ea96d05c28d5fb2469d49b954ecc04dd91d0376d38f7f48aceff6cae510b5665dbb0104d553182d0a74e126a3e7c", 0x86}, {&(0x7f0000001000)="2e9caf29d1e09283f82d8afa7602aca6c7fa8351a1829c4618e80990846087a9f479b9cea4903b6cd0288c89ef687ceaac9e4d335f74819604c7a1577ea41d5494171d65cc682e10701cef882bed41aa1c69618065f8b2d68f3e3b3bb8841bb3c80a0ed2ae4c8b89b32ca5973e4a8b8f0ae60ec2c366f3d3ce04a26548ca4e6f1bfa81ccf5c66c9a6a3b5ca24f04e9e54d5266493a35", 0x96}], 0x7, &(0x7f0000001000-0x18)=[@op={0x18, 0x117, 0x3, 0x0}], 0x18, 0x40000}, {0x0, 0x0, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x2e)="f86dac2eb3870d3eef4b826ba94d58851126f761d9a4f293a721ff5b47dd5472b80beb72bb914272e9cefb63ed64", 0x2e}, 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{&(0x7f0000001000)="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", 0xfe}, {&(0x7f0000001000-0x4a)="9e87517969b3cee6f59161856f1a94b23fd0daef1348afe3fc16ce9c84f29c437c0ae3a4d7461e1aecace7258e0b239202f758a062828422a19bb4b0f9f89e3a357d28cfbb2be29c06aa", 0x4a}], 0x8, &(0x7f0000e8a000)=[@iv={0x90, 0x117, 0x2, 0x76, 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"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"}, @iv={0xa8, 0x117, 0x2, 0x93, "c8ba1c68c4663ef4f3bd01956861e3104662d5f11623d4ec6c7e4f268110dbf5ddd43d28950942cdd9c3936f8f8a346cd28b8972f19975ad9ed0430302cc5b15400fb02237ce919b6385668d63a41b6a545af000e53ff95f2f11b7a97856b2514aa6550a2c29b711e4a79c2ca4c0c66120b26f8d7460cd875f42834668c8941743337bac66b35c83bc11c149ca264338616032"}, @iv={0x80, 0x117, 0x2, 0x66, "6996e1940965a4972ef5569f0b9f2e35707be4e38b50fbe7e1e45b8f51d7e4dc7403a876e061097112a1f32ce0cf0bc65b19951c9c4d674e6c26c56afb2d29848df4776d5e5a7ed05aabaceddda23582cbd2b32385007b39a074e36dec20b25ffac2938bbb9a"}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1230, 0x4010}], 0x8, 0x8841) getsockopt$inet_buf(r0, 0x0, 0x2b, &(0x7f0000001000-0x91)=""/145, &(0x7f0000e8c000-0x4)=0x91) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00002c1000)={{0xa, 0x1, 0x1000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, {0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x3}, 0x0, [0x6, 0xffffffffffff0db5, 0xb5cc, 0x5, 0x37054fde, 0x7, 0xfffffffffffffffb, 0xbdd]}, 0x5c) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f000019e000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000731000-0x90)="1f0000000506ffdde200f49ff60f0000000200000900018006ffffe5000051", 0x1f) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000013000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000000c000)={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]}, [0x1390, 0x100000001, 0x2, 0xe22, 0x80000000, 0x2, 0x2, 0xff, 0x1f, 0x8001, 0x7f, 0xf6, 0x81, 0x8, 0x0]}, &(0x7f000000c000)=0x108) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000013000)={r1, 0x6, 0xc78f}, &(0x7f000000d000-0x2)=0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000000000)=@newsa={0x118, 0x12, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xa, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a42000-0x8)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f0000225000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000717000-0x4)=0x14) socketpair(0xb, 0x805, 0x4, &(0x7f000018c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000142000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={r3, @in={{0x2, 0x3, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0x5, [0xfffffffffffffff9, 0x3, 0x6, 0x8, 0x1]}, 0xe) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005fb000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000b90000-0x4)=0x0, &(0x7f00000cc000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000162000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000045c000)="3aaf3a3d7f092e795318b329841648c65c7840b09eee6d7cbc3f2b45f4d40426f08356af9b747fd96b317229c261a6f74fb54714d11fdb88e40b481f0df5abedc913e49863afb99a4d790c5ee16d5ab293baf0b029e62dee85f03e218ffdfe046b597d46e0cd808e55150c5fca64bf436357cdc23ac838f442f1ccbbb194ece80c869114a903df0388fcf0b637eb853a2aaadf", 0x93) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb729", 0x11) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x5, 0x20004) read(r0, &(0x7f0000ffa000)=""/241, 0xf1) write(r0, &(0x7f0000004000-0x27)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) [ 128.611895] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r0, &(0x7f0000b99000-0x7e)=""/126, 0x7e) pipe(&(0x7f0000c5f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) tee(r2, r1, 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000cf000)={r3, 0x50, &(0x7f00009c6000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000882000-0x4)=r4, 0x4) [ 128.674295] netlink: 'syz-executor4': attribute type 1 has an invalid length. 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000be8000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x86)=""/134, &(0x7f000048f000-0x4)=0x86) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x0, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d99000-0x4)=0x0) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept(r0, &(0x7f000011c000)=@un=@file={0x0, ""/29}, &(0x7f00003cf000-0x4)=0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000f28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r2, &(0x7f0000c2c000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) sendmmsg(r2, &(0x7f0000d8a000)=[{{0x0, 0x0, &(0x7f0000794000)=[{&(0x7f0000fb2000)=']', 0x1}], 0x1, &(0x7f0000f2e000-0x3358)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) bind$unix(r1, &(0x7f0000078000-0xa)=@file={0x1, './file0\x00'}, 0xa) socket$inet6(0xa, 0x5, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00004db000)=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000241000-0x18)={r0, &(0x7f000072c000)="", &(0x7f0000d3a000-0x9e)=""/158}, 0x18) 2018/01/09 13:07:12 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000bb8000)="fa8d57a9a22d735503b9c98690f53a6e977b77eafd5fb6498740f22dbd387a8295139bd5000000020000000000000000000000000000059796cd9252c60000000000008000efa701", 0x48) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f58000-0xd8)=""/216, &(0x7f0000f56000)=0xd8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000064c000)={0x0, 0xb74}, &(0x7f0000167000)=0x8) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000318000)=0xb) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002da000-0x8)=@assoc_value={r1, 0x3}, &(0x7f0000d54000)=0x8) 2018/01/09 13:07:12 executing program 5: r0 = socket(0x3, 0x80000, 0xb77) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000000000)=@file={0x0, ""/8}, &(0x7f0000000000)=0xa, 0x80800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000002000-0x10)={0x5, &(0x7f0000002000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000002000-0x8)={r4, 0x3}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000000)={0x0, r2, 0xd9}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000001000-0x8)={r2, r6}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000002000-0x10)={0x6, &(0x7f0000001000)=[{{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}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000002000)=[{&(0x7f0000002000)="807362b9473c972b4af0975ab8a7a0b9ff65f0179853e0acb027fe3d8070e64df01c7a9bc727723546cc0e12d79c76d946ca3db0d50e87bf4b8ebf40fa89f1d626b1234b3488647c545fb125b78b5fb69108d7a91627978b185b092df4e237fcd82745c833556e65638ca31dc6467ba0bf10067177", 0x75}, {&(0x7f0000001000)="", 0x0}], 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f0000002000-0x10)={r5, &(0x7f0000004000-0xe)=""/14}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) socket(0xb, 0x5, 0xffffffff7fffffff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000004000)={0x1000, &(0x7f0000001000)=""/4096}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r8, 0x112, 0x8, &(0x7f0000005000)=0x80, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000007000-0x66)="2ebe713c83a1dabcba9b833eb1dd6ba053e067361152baf032fd3b442c2529ecc7b2c1c2c10c98dbd5a0f322fbca83e4933b34420780a0459cd800a8dc7e4c9da69f786e89fc4eaebb3dbda57438124cb3dc05d8c2541f380a854076cb25896e5b49baefa2f7", 0x66, 0x4, &(0x7f0000004000)={0x3, {"d926a460b3526f"}, 0x0}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SNDMTU(r7, 0x112, 0xc, &(0x7f0000008000-0x2)=0xffffffff, 0x2) ioctl$DRM_IOCTL_WAIT_VBLANK(r7, 0xc018643a, &(0x7f0000002000-0xc)={0x4000000, 0x5, 0x2e}) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socket$key(0xf, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0xffffffa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) shutdown(r0, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000ff8000-0x4)={r0}) getsockname$netlink(r1, &(0x7f0000960000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000544000-0x4)=0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000cb9000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt(r2, 0x1, 0x4, &(0x7f0000019000)=""/15, &(0x7f000000e000)=0xf) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000344000-0x1c)={0xa, 0x3, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000c4000)=0x240, 0x4) recvfrom$inet6(r0, &(0x7f0000700000-0xd2)=""/210, 0xd2, 0x0, 0x0, 0xfffffcb9) socket$inet6(0xa, 0x802, 0x88) socketpair$inet(0x2, 0x80000, 0x2, &(0x7f0000a25000)={0x0, 0x0}) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x1c)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000fbc000)=0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000209000-0x4)=0x0) r1 = socket(0x11, 0xa, 0x300) syz_emit_ethernet(0x19, &(0x7f0000561000-0x1b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x0, 0x0, 0x0}], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000906000)={0x0, 0x1, [0xe77]}) getsockname$netlink(r1, &(0x7f0000d96000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c7f000-0x4)=0xc) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000087c000-0x4)=0x0, &(0x7f00007e9000)=0x4) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ef8000)={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]}, [0x0, 0x0, 0x200, 0x92f, 0x4, 0x7f, 0x1, 0xe93, 0x2, 0x9, 0x4, 0x4, 0x7, 0x9, 0xc36]}, &(0x7f0000ef8000)=0x108) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000ef9000-0xb1)={r1, 0xa9, "95d6df1d4c3affe58c880665deabf57697e4abe865040c9b13103e5f4dda7f2b2be6f9851d19089914fc33e9afa651ec453ac71207ea4f7b174c1a4e1955a4e6ed9d2a16671f6d96d5b8041335439629895b3d991ea4eba79e46d70f1d7c13d74fb33bd038ba0b8537b675d6ce3e71380aa826f4fd56759a1aa3dc9297cba93ae3e064b1764d83e014df47a8f3f4d9cdfd88b4369f6e50b646cffafa6deb5bd228190f88ff9fe5666a"}, &(0x7f0000b94000+0x9f2)=0xb1) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000f9d000)="18519ad0e915cccda887a3f9ffbcf600", 0x10}], 0x1) 2018/01/09 13:07:12 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000592000)=@generic={0x0, ""/126}, &(0x7f0000e8b000-0x4)=0x80) socketpair$inet(0x2, 0x800, 0x9, &(0x7f0000277000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x8a0ff3d7b234fa15, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000159000)=@raw=[@ldst={0x3, 0x0, 0x3, 0x0, 0x0, 0x0, 0x10}], &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfffffee4, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xdef000)=nil, 0xdef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000001000-0x10)=@generic="3ad6af36aa422e03804081ac0bc63e24") mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000def000)=0x4, 0x4) 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000c96000-0x4)={r0}) socket$llc(0x1a, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000079000)={0x0, 0x10000}, &(0x7f00000b2000)=0x8) getpeername(r0, &(0x7f0000aa1000-0x80)=@generic={0x0, ""/126}, &(0x7f00008a2000)=0x80) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f000066a000)=""/213, &(0x7f0000c4e000)=0xd5) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000893000)={r2, 0xa13}, &(0x7f00003b2000-0x4)=0x8) bind$alg(r0, &(0x7f000016b000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) pipe(&(0x7f0000425000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000046a000)={0x0, 0x6, 0x30}, &(0x7f0000d1f000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000552000-0x8)={r4, 0x0}, &(0x7f0000150000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dfc000-0x10)="", 0x0) r5 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000e3a000-0x38)={0x0, 0x0, &(0x7f0000be3000-0x20)=[{&(0x7f0000d40000-0x24)="01", 0x1}], 0x1, &(0x7f0000f8b000-0x18)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0x90f000)=nil, 0x90f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00001f6000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="d069511f10a11c21ac58427bff29d69c"}) write(r0, &(0x7f0000036000-0x27)="24000000190025f0fe1b1ffbf0fffc0e020000000000000008000005080005005f1890b3", 0x24) 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e78000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8ba, 0x72316c668beb7798, 0x1, 0x4, 0x1, 0x1200, 0xff}, 0x20) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007b3000)=@common='ip6_vti0\x00', 0x10) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000015a000-0x4)=0x0, &(0x7f0000347000)=0x4) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0x795000)=nil, 0x795000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000059000-0x4)=0x9, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f00001ba000)={0x0, 0x0, &(0x7f0000693000-0x50)=[{&(0x7f000092a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000420000-0x20)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000796000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000796000-0x4)=0x8, 0x80000) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000795000)=0x0) 2018/01/09 13:07:12 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000c4000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x80, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f00000ff000)="e0428479793f7d530ccd", &(0x7f0000742000)=""/250}, 0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x6) bpf$MAP_CREATE(0x0, &(0x7f000076c000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) 2018/01/09 13:07:12 executing program 0: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x3db}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000003000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000005000-0x28)={0xb08, 0x2, r1, 0x2000400000000000, r2, 0x2d, 0xa3fa, 0xcf58}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000335000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0679d1728d9eca386020ef6d8851f427119e68ec521e89db95ce625b89ce7570da6ec36340646361dbb34d07974fa3df4a3b4311aebeb8d7fca536c29cdb5b", 0x0}, 0x3d0, &(0x7f00008e6000-0x50)=[], 0x129, &(0x7f000058f000-0x18)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) r0 = socket$inet(0x2, 0x6, 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000cd000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x304) r1 = socket(0x11, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00001ca000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000846000)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f00001b8000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) bind$packet(r1, &(0x7f0000b08000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r3 = socket(0x11, 0x2, 0x8) bind(r3, &(0x7f0000036000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r3, &(0x7f0000691000)="4b0300edfeff0019006be605f90800508583c51c", 0x14) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00008ba000-0xe)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f00008d0000)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000062d000-0x4)=0x7ff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ce8000)={{{{0x2, 0x3, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x800, 0xdc00000, 0x3, "ed295d71f78ee110c7a4be17b0ba19524bbc310a6e99dd8ce84c79e2c34ff026c1a580f3acbf7687cdccdec211a7e0c4c9f5f3ba13ae621f1d9da9659c6174eebb4a3136e83ec497be202952a73c7b4f"}, 0x160) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000ae9000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x0, 0x0, 0x0, 0x7fff, &(0x7f0000142000)=@common='ipddp0\x00', 0x0, 0x0, 0x0}) 2018/01/09 13:07:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x9, 0x4, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x800, 0xfff) setsockopt$inet_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000d3a000-0xe5)="59e21060006ac8fe9f4f84754f7ba014b727e5f706d15f2b3590f250937c39e4c72c3623fab1ef9626d0053a99012701b5a77eb72ab78584891d957cd2cf013c06a867fbf7cf7554573ca60290a705559fc5d714a525ca2ce523a3d19e9e2c24433b75b77b392f28ec3e44ab9281783a577679def5ac6fd11332c462082f095f8cfd13de6cd7be97faf2299b1a081e0b62eb22b31f9e0d4e05763a4064cdff3c72dcc0ae3805f9c3322f1fa6039f76aab190916c4e0544426fc3aaeec94daf5d064da718d085c205355462c1aa704005f5af52da3784d744a43f2364b59868f06a558b258f", 0xe5) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) write(r0, &(0x7f00007a3000-0xa8)="2d077c6c370f2c2b9211a52cfd4e5d306f1659de97c000a5a4baf61c5d80c75e6019438762b6cd63904ef221d905311471516584ddc6d31ab1abe4c81571dd9fb428910fef9460b0f05f93d30452b74a7f76933c8b3d0da0400196e67a832e91c4fdd238b3a71a152a0d635104f27a99314e8afe254d835943f3aa0c831a222bd779d4bd495c5797e064606f497a14c25098a3f332c52b291cabb8c4daa79b70e38e37c3f4509267", 0xa8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000011c000)={0x0, 0x0}) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000fc3000-0x4)=0x8, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = accept(r2, 0x0, &(0x7f0000f75000-0x4)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000cc1000)=@assoc_id=0x0, &(0x7f0000d43000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000858000-0x4)=@assoc_id=r4, 0x4) writev(r2, &(0x7f00004d1000-0x10)=[], 0x0) 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x82) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) close(r1) 2018/01/09 13:07:12 executing program 4: pipe(&(0x7f0000022000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0x401, 0x4, 0x4, 0x1f, 0x3f, 0x9}, 0x5, 0x4, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000)=0x217, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2000000001, 0x1) getsockopt(r1, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) 2018/01/09 13:07:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000b50000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x2, &(0x7f0000000000)=""/231, 0xe7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x0}, 0x4) getpeername$inet6(r0, &(0x7f000057a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000491000)=0x1c) setsockopt$packet_int(r1, 0x107, 0x16, &(0x7f0000a86000)=0x0, 0x4) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f00008ac000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0x80000000, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000fdb000)=0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0xe, &(0x7f0000198000-0x4)=0x0, &(0x7f0000e3b000+0xde4)=0x4) writev(r0, &(0x7f0000cb0000)=[{&(0x7f000095a000-0x1000)="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", 0x9e2}, {&(0x7f0000529000-0x77)="848e302f098175ad25f7668e7228bd6219ef06fe57d67e86e25c0fcc915885d96aecce6b75535d1f5e7ef83686a0a67be12e27c3f100a0aa90a6b06df683a09c370e4fc71b2d8dfd7a76ec70a96427591cf643fc8b1bcc298194e944c4153e6605a2b87feed2150d5c88e70ff3ace89e0de7729b0d020a", 0x77}], 0x2) close(r0) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000f2b000-0x188)=[{&(0x7f00007a7000-0x60)={0x27, 0x6, 0x1, 0x7, 0x0, 0x0, "10db819c3a97e36f743ba2914993a16f8e659d50752116c82f988a9d4b7a4aa92dfede70fcb029dd607eeb2d3eb1f3a8465e2a2005afeb78047be826da0b24", 0x1f}, 0x60, &(0x7f00006dc000)=[], 0x0, &(0x7f00005f3000)={0x108, 0x101, 0xd4, "38500e7a259b79ab8a33dad41bfbb10f171a946348f8e1bca79a0076c475ad41807f497a4c1282be580c2ce65c597472f8821769bc7506dc2f2d0254f7e3845ae315ed9a430e7212251a0e64e41e3682119480d910b61309497904c625e2a3d299154fa8cd838a32587694f3a3b1f00962bc6ade07b30c6ddcf615278072ed57655dcb6dcaea8f11d7cee1d9471370648a814a1f25f0a9d00ac2faf8f8869b97ad9034fea2c7cde733594eee50687d36fdbe5520a37de20d10106a626fc20956877cafcf0a25cb8a1d9274b6d1a290184b3e98d07d2aa23e80bdae283306c2dc84438e160ca3b7edd3933596d35e1beee259ba82"}, 0x108, 0x40800}, {&(0x7f0000ca8000-0x60)={0x27, 0x3e2e0bc4, 0xe0d, 0x6, 0x40, 0x9, "3ccc18d123cf823b8c51d017199a5278ed6198dd80bc5d687de8809532f8ddb691fa1d1617f7de48dba29ad3f54e9a75756ba97d8fa04ad6b7bae395896855", 0x80000000}, 0x60, &(0x7f0000707000-0x20)=[{&(0x7f0000be9000)="d4dca467cf7ff483d07a7b26f859229b525a538e14cc3287f4209d7ded35006a94aad88618c0ca07045c650c628b05a501ada290737b44cc06c398646efcdcd8c051ac6d80076fee1158e06f1f972386bc42611a25f5e3c26fa0bd2cb6fa5d5635ba93b251ba64c08b4e64a2d40e9997f995da699d2fceab8251d4dc19260410530df8ca4f0b77eaadaa740da5e9ca1c88acfe7bd35d9c2901578df5de0ac1ac1264b13f83132ddd8c898ff2182de14037", 0xb1}, 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0x1000}], 0x2, &(0x7f000028f000-0x98)={0x98, 0x10f, 0x401, "e7a8cd35468615b4c64b705bddabee026aa5421c1d78d54c6c7d8ab4a199788b53cb7d77928a1f7bcafc10ca08bbaa7e0b351016b23613e272d33c737ac31c77e8c1276793beeab1713b5032ab1f0be5c923df997fd71ad4eb645202a0aad60be926fbcd882480305c1a3a0d2f154e1ac904e85437def7ebb5836dd96a39ed08f9fda7f0502f4bd7"}, 0x98, 0x40}, {&(0x7f0000935000)={0x27, 0x40, 0x5, 0x4, 0x80000001, 0x1, "6d1168627f026d56402fd00701ecae5c99ef96bbed1ebfaed5c2867365eff68d2f60c89b451a04f379a87a8e39f0f8a929b69d6b2b17bcc2e3bdc898f2306e", 0xccb}, 0x60, &(0x7f0000b91000-0x40)=[{&(0x7f0000155000-0x93)="4543bcd85865bd5972974ef8151603ef10ad72885ea29b1735369fbba114c2b8a2479a2034eb910d8505ac051258ff32c97272cb32c17ee63342e453c47976375e7d9c501e4a997cb548280715b51ee3ef65a9f9a6c8a7f2e46a78c4a549e70b919670e081456d33eda8a9c30f5d3b966d62a14734a7c9ff5ec120fa1b2c3aec21282d66eb6ae76ab7391a433c8aafcad528ff", 0x93}, {&(0x7f000059b000)="1421e2af56d07c6144fb769f430cb45e09e4bbf4", 0x14}, {&(0x7f0000e2f000)="94fbfea1c0ed994e36fe58e1d2323c3a95dd580e5a4636f36aa7f7fec580f2f961bb6800489cbdce73f0522f6f22656d14ee4db8130df7e3d69a0ae6c69e14905fca0ff8cfffa302f48d61eb980189097ba2d85cb98401b58fb6b43809d930bea9a77eaf47689ff78e41349e1f37d2d2a9e3578505a7eadb30e11df146fbf6f82457d3e0f853755dd11f57aaa0c8e53e63d56cb905e63029ba7479553aeb53b23deb9ff7", 0xa4}, {&(0x7f0000e5d000-0xe2)="fdd2c0bd41b6cb72a2da4a9ab4636d512092db8f6d21455cbc50dd231922f0124e062c7ab36bbace1fd1e9496277ea15eb7893bec50c9cf32a76b572a21535455053523ce6ddb89bd3976a346e908bfde20917e98f6613b636c7d1ee2bc044d3089b8da69b4dce90f94d01426bc3a5375dfa266af7b26d97b018663d6f9551bc6f8f4b35a477deaee529416b8189c6c87197427f9f6e3d3501778d7f5e5411094f62e6da637ef22096d83e3cfc4e461491418b4e917a3614e9b440be39866f0bcfe5843f0ac5df1b4396146a35865ea56403ba118527c960d84420204ac2efcea989", 0xe2}], 0x4, &(0x7f000067a000)={0xe8, 0x10e, 0x56b, 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{&(0x7f0000dd8000-0xb1)="f725f3999f7aa634af01223b41688a1dc267a2990c3b1f7a04ee7c81e24093dd0c6ff863c02bd3357d1d46e960a64f034f7b10b20cc4c5af603beecc6ae63a13124bb4283c2f3c10b6812937e7edbf6ab3b58730e291ef83d9be353bf1010cef069b01b25daaaa32b3dd4ac3832651ce961ff95a1c4d1db0ce4c4e73cf8beca8b8344c017151cb7695df3c7ac66ddf64fb3d78cc281fabbdc4a19125a5cc6c11dbc79912a072c593e85c8bbeb65338181f", 0xb1}, {&(0x7f0000ecc000)="59af2f6f2cc64fe6cb91a3154b8f6d03ed07dfc3b01e5f3711ec13ff27123b26ff476cf7c10c5e156f23b06c54ceef377e671fd4c91c3406b0653ec815257f5b6bb58d236948055a8163717a76a9e60e6ced1d505b36b9a2b22c1cfce7d11bafac10846b2a1fa73fae31c056b75ead52201c31d21cd46b76a7692c4fcde6da2ba32a26cddbe25ae6650f1cf24957ac9a7b2ff7e69744324ff9f4f6b468fd82b37eef1ebaf6345e14d93ebcc8754f1a2a1b5a23437ba96416c97ad3ab151f54b93227e0ce61c651d156009a4694dd612dcfd8d2469d6b63ffca1fab7005b002a8f98ec377c65456bd16f8", 0xea}], 0x3, &(0x7f0000781000)={0x28, 0x10e, 0x3ff, "ec1c6d9f10cc8b44df92325de0e4625a7fb0487d"}, 0x28, 0x40000}, {&(0x7f0000678000)={0x27, 0x100000001, 0x3, 0x3, 0x1, 0x2, "5ce60edca6e3b4a53a1f4689d66e7e0d7fa5804bd3dfce34be5da22e58af95e45b5e7964c80e6d5a2fa303351d012d74487a3db47401f6ed9e902be6bafdd4", 0x9}, 0x60, &(0x7f0000a9c000)=[{&(0x7f0000354000-0x8d)="649e0c98cd98a874a134bab471c6924059181f68cd895615cdc32d910c59d3843d196780ddc33a8b7449d4e3471ee89054e3a4b6627f125afc5fbf7bd641e055d4b16f952f0ad6a526bb3d42223973366b41f289374f6ec92e08165420d2114d5359a2118e0ac79fb184a6761215d4d3ad34ec135f7bb7fa5fb314c071cb803c6bc26ef3d5dae227f352b33548", 0x8d}, {&(0x7f0000266000-0x3b)="27469ffab76294f2dd1276b22cb7fd32800b4dfc96f068814b053b299b34ad73c35b4cff762dc214d767d6c414e315310c41a0fef17302b27bee81", 0x3b}, {&(0x7f0000911000-0xc)="1cbecb09cc35f8b964f2e7fc", 0xc}, {&(0x7f0000e3f000)="df041021ad602f59", 0x8}, {&(0x7f0000d50000-0x10)="062324e1f02467da74c66114f614b1cb", 0x10}, {&(0x7f0000ec8000)="78824e9fab7aa9535b54d58bffec6c7190d63b6a19af8fa865d8738b1e5aacbf5ed21daff47ed3492d2327d46dfb1395c12dec8710631bcf626f9250c7e7eb3d79a39f6dac979797b482048fb261dcf37a9231e4ab4f89401d466c96b45e1d4aac88ee7b633cc55aa400f31e4085f15fe4e3d39f6b08ca3cd12fe86a027d36ad2ebdc7edfe2d93f58c86ed894ef91d5dd157687cb01bd4f44aecf4596e7fc8", 0x9f}], 0x6, &(0x7f0000b39000)={0x1010, 0x117, 0x8, 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{&(0x7f000015c000-0xd6)="3e74002ff0ed1a37146db09e4157af266def0d15e4fa506daf070d9b060fa83333ab1f7d2576af9b3d8586039e1e91cd0c73da1095422c488157f39f4ae6da788216edda047dbec6654cb720ced67314721102639a609b47d1217c0cf69e5addc1b508122fb156bb840df52260a3da2128ddbf6970728fb6f0d4c0d8791537e281728d2082208034d355f423b769411b8bcb35bb4b59c5240abda51c438c49f15977bc806e2f47d446115b76c20b176f8eb2c876d26d2d176d6abcd30aeac59749499947cf59fcdc781406afed12e58b72d8d0c890b0", 0xd6}, {&(0x7f0000421000-0x1000)="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", 0x1000}], 0xa, &(0x7f0000ff5000)={0x80, 0x103, 0x6, "e88789b4990eeb53e11ba9f3c144459fb3fa7d3e8c2fe89e507d25f1e60da1af89877c8197d11028353378945129166a9521c0bd166a98b880d017c17a68a32bb9a766c1c62c4b3b2b7f805c56cc6690c0147fb0c0a9d8fd344c6a629fd9bc30e347959163bd056600198b"}, 0x80, 0x40000}], 0x7, 0x0) 2018/01/09 13:07:12 executing program 5: 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", 0xfffffffffffffea6) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000d67000-0xc2)='\t', 0x1) 2018/01/09 13:07:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000c7d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f14000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000074e000-0x4)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001000-0x8)={r1, 0x8001, 0x401}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000002000-0x10)=@llc={0x1a, 0xf5, 0xbba, 0x54, 0x8, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000002000-0x80)=[{&(0x7f0000002000-0x7a)="e65b7fc8edabdfd279c724b281c29d419555a41907dda89d2fe629a7a1e930ab920e0782a1b501af72b34d0924b1611324bd1cdb3931ecbb39ae39149593581901824b80243cc29ea7e40c0d8b8aecdf6073acbad99307e84efa5e960bfc9ddf15a6a9fff54d8f3d748b757104b3b1c3d74153648ac351ea97b8", 0x7a}, {&(0x7f0000000000)="e404fb357e54646a000806c1045c2705371b8bd20db1a89e47393538d84b545f30ac1261b706ff14b0672fad4564903593e5a1a650ebce3fdc126acff2e8698718bc5009b01bfce542a15a4098117ed57eb515c9803bd92751ff05ef8a5fa104bfd7a47ec3b3eb691944ad2de67ec445ae1f902e71cce14ec34d366f6c72954c8bdc2e6288416b337360605e607f4e3b", 0x90}, {&(0x7f0000001000-0x75)="d673b9bf0bbfa4e24b1fee23c819dbcfb6909a50c4a8adcc868a6aceed0058b7fbe368263560dcab7a1c404324eb62daf2e9eb050d846a6a1f042d35a6eacfc462e88bb2c468898d01374962662e408b7deb3be7ac17f052501eaa00fe3343536491ae042c2fd5a6a7ecf1765a95617cb63200cc3a", 0x75}, {&(0x7f0000001000)="4c1c7d3521c5da", 0x7}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000001000)="d91309cf67fd5a5e88786618cb0bc732f82e4bc27b291e8c85ac8c8ff1300799e981256eea8c58102fe3a1538b2bbc01d19b8b7c6b74fc236d89463be26f78dfdca6ca57", 0x44}, 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{&(0x7f0000001000-0xd0)="092e32e0f0d171ddb58559774ae611e2b3e87138b96513d59dc603bfa1a684eb0cb63ce45fe0451981091a4028b9731decafddcd8e185a8635c4978a28cd94b438837bb2da0528d58f0fd64f5576497c4d9ec1955f6344eb6ed22fcec05c5399e6bd7a49c84990b23fd4ba9cafe4b632e97e7827093402f3dceca42df4e181c83f119bee8dbb9bf6bc84cc38c82414a881cdce65b2d25830c70156f1b6aad5dd930cc945afc3cd56cd17730156e2df82e2e86d39a5751f325d5ce006a1f7e72d753318afa4fad3dd4fbfe02aafea8cf1", 0xd0}, {&(0x7f0000001000-0x37)="be7dd7e1778954d7a884540cfb49a2b1d41a5d3ca53c64dc7b0c1baec82b6d88b2b8380bec38a05a8938087b95dbd6eec1e5a466eb8732", 0x37}], 0x4, &(0x7f0000001000-0x440)=[{0xd0, 0x102, 0x1ff, "fd32da3c00923976fbf4bc0ef3da5207c5f1d147356921c02a6c158a3fb6fd61f154439c290cf6f16b973f15a56390dede689162c6e32612bb1555b1f761d66fdf25bc4c09487f3ac3194359fcc9e0d747dbfcc270a7cddd90b7b3f80571d3d3c8e854f69b5c578dff662c7599b7a7d2f8da87b4426436ccd9823c86e1abce57872ab1ac93c4f7c80e304314742bdec54e4547511519858260854aeb36350995fd4c5db195630d7f972034039715779a5cf33ff35e8720dd3d5673e10da6596a"}, {0x50, 0x105, 0x8, "166aed6e709f48c8a02acad65e5ef57936c4916c634566df65f8a78fd1ff52dd94efd52ea5ab5346f3f41add323d8ecce07903555cf916a060cdbc66070842f6"}, {0x108, 0x112, 0x7, "b824e3d4f25e036a3f29a7f846022d503c9137482a1fe2733892785e7dbf86665c13fccbc15357b1b70a39756cbf10be5963d4a399ab6c335f3bc2d914bfe018de2160dee5453d83baeadee8d597132b3bdd088929d6f8d0e06c6c225e83b096766c5122911c24898ff90a4df02b4daab58cdc18f345a228d8b3cf5ef86d191c8914f17f32c9f7dcf0a0680e129b3f970e91e1c758593cfc342fa2691f880e255691b38940fa24c4151585605488354a80fa8e5443a5a9761e97f6b5272639698b272c28f8e85632cc14c24c03ab110d4fee972c2c76697a8da771ef452ed4190b6dc7c12e5c33e335e6bd5b1bdf6bf697eeedba82fd6f"}, {0x100, 0x1, 0x4, "eb057be4dfe9b97f2a9c9e22c1ec6cbf996af9fd312e0340ce1ba5b413f5cb59bdc544ef80360c1b13921bb066f854623d4ad5e16f283edfe45386dd5d8d3e789c5b6484de4aa014411893969a12f2bb54deb39a55e139f992aec531f09b88e4737046294a53420d5b202369834fd7f332a0794713fcb3649f345d9a2bce93df0d7b70022aae5bf8dacf15a5cdd893d569925d71baf6e33b36ec6949e559763c5a7f38aea5e811eff539a1763ce770621bf1ee0a163f60503aaecd2d334c63bcffc35ec4201c28e6fd0043c50dae51ea151feb23f006199a474140a11151f1585e64071daf8cfbb465c4"}, {0x10, 0x10e, 0x0, ""}, {0x108, 0x13b, 0x2, "760e98c053e2d89d0beab151a121bde33663e32000246c990c3e6b898c96896fc957f2aa65c8d13b7feb1bf25bc4004c9744415dcafbf04138c603adec497d1b7d13703b08b8e339af80f4feee0c3503626cc7d420650adf8572071009aae038b2a6f9584b78233aa60b331eebc575aab871492dc67a9fd37ea0280ab634072e6b3b9a6bae6b6ed8a9c9593b8dec42e11f09ae97e2ba349ca92965aef072f6ca7143b6f77a9d2615d53fe0f885b119620962859db8f15c615cfff9ed7de7cf6c137f263ac9f04a44fbbd5881f61949dbdb510ac345009acc5e3b3226cbdaff079f1eede8e3093ab04f523c51e900e9402c6077eb89"}], 0x440, 0x800}, 0x61}, {{&(0x7f0000000000)=@l2={0x1f, 0x0, {0xfff, 0x9, 0x7, 0xffff, 0x8f63, 0x2}, 0x6, 0x8}, 0xe, &(0x7f0000001000)=[{&(0x7f0000001000-0xf3)="6f432ac519f00c6631c70dc6a07440ffe1ae9d53a66fa384386ad6ff10df32991d737ffe48c1e8d911b1e7425681534a01a902465f73d0a315d935e4d4fc981994c9efba01ff78a88bba9938a75548da0dbb84e5997d6df47fdd10db63d94a93bef5b6075698b42947a766fd544eac23d3c733443b576a4551aa65c624f0f10d4ceb46c5da69dcf822608c54b5c8ab14117fcbe04fd1e0b08849b3277cda9e6824a7df278cec600495b9de060065bc1fcfaf722b14c6fb356d5d785914d0241af6a4f934acb38d437f22eed24888db7f6a847d69e473f684c1b28740502fb6c5404a99619c20e8c116023c6bd6db283371bd93", 0xf3}, {&(0x7f0000002000-0x4c)="330dfd3565d59a0e78d0f761dbd5f5418b3f4c82ca108ab74cbeaf089322d606039c4e8c1ddc28ccdde393ca79198d79ae796ebf63c10b36285e3150eae3a6bd4814cb6257a5c0e40ee86dcf", 0x4c}], 0x2, &(0x7f0000000000)=[{0x108, 0x117, 0x42a6, "22fedb967150391b4582889286c6ea0ffcf080176b912dcc6e75aa0544a5ea2caa142dd175b4b702583a3a5445024a7d04505e1f6f691547f3f77ae4c52f51a2dad1d5817c434be79020f3eb0505e8def4844d922a450d41ce71396219d9a3e5b4c38c9de220f0bc79d8d7da0538f200dea02e508e6e4a30cbe3da2c3165a7a688847470017a38e0c7847756625bc6f0d532ae7a191f000a3c07f2e2933a329cf254472e1bdbc300cff9c687ac3cd5d8eb51fae5196e104a5ecb0d484bdbbf356debb6380bfaf392e549c1437163e65330146ab417b05994fa2da0be8cccbe05c4672db0f6d53cd98a5a6f1c0a172b8fc9766105"}, {0xc0, 0x11f, 0x2, "d3ff84b42d35ae7fd9cdfab8c2f54002e89f50d67132e7b99928f7360afe55e5fc015f4a04aea14c6cbe6ced1eb79b13ec6bae25bfb660059e9aae25e81723b3e8255bb789fdde36adf87a5c6dba0c3c13792bca5751076b75ba7158f984c5eecfe726ddbd0403f8d5c8d21743204b4bb118db4a05f3b8efbd142f444a899c65a5c51f429bba357691be440829870732dc3a3d1b158cb8aca7d3483712e30fa3fdae88198243a8e96394de4397cfeb7b"}, {0x48, 0x11f, 0x7ff, "504466ca093464b4449377c0d68f5be12340343f138b6478104e2e3539f52599db7164996addf0a42e5bcac1a74de2c1422f3d"}, {0xe8, 0x109, 0x7, "f2db635f9dc6acc6da4f3456c0c17faebf5b091abafc56ca953ee5816c2fe2601d8fc9f8dd5075bd2cff3e0fca4c64a111c384acce54bb6521553bd7ff7dbca94f94dbffb0df4fc353e6a4c448726e86b87ffbf554dc78602021de11924159553dd562dc0b17a9eb7c03739789f4084037430981b66fe753b80b8a7278a2da0c77026fcb6078828d9001084cf32a1259318ec88eedc3c4358857e3ad2df07583735acc62d9085eb78167fd1cd99f93d94d20f1d893f190d9ce27c3111923c6adb7e77d83af079737cedbf8244b4ad612c5"}, {0x68, 0x115, 0x8, "6430981ec0a8267d35e36698b036ba4c6b2bfc87a59091ffe6fbcb89ec7eb86be72dab203d5dfbd9ead4158a5d59e49d2a17f23471e90ec7b34eb197acc635ea9a9222ce09cb897e907706713462c488d1cacb"}, {0x98, 0x117, 0x5, "93383d6b0bf06dcfc84814fb05b23b5d2fc5326f9ac7c07a24a57612e405e831d66de21b5dd44e47faabc954602c8e55d05eea603b1218331664c5aa67805daeeb2c30b2eb3e4a3698ef7db8cf325767acd7df370ec82b2e9e83b8cb26a84d46610eeb8dd8374148b17b76121f7bbe85351a5a256bd2f12d6708755333290ed26e69929311ec"}, {0xf8, 0x116, 0x3b43d061, "e1f5def0d832c834c7e3e13dc294e8e15f791a5c4f12472d999ed791f389dbc15662c8d2ad8468c0a1d6cc4c460418d3d0cfdda3750e8af87a120500fc13d19040fe81f5cac565cd6a374894900f9d13ffc0f4cbb8fb03921862b6fa9a9fde259a8fdf5ae560b4b73bb148ed2901e119f963ac49ea9cbe6b71e16f6a5e2ac194072cb23e50900b775104dedc82579cb06e408ca323dac16c22d8bf551c88972e62c91c305861b5a81f1ef56b73d73c8dccc158a2e22cf3b53a67937f9bbeb6789454fd01cee36743391df187933eac559be05d5c072e4f63078f7a8ef10baa80591390b63d3e"}], 0x4f0, 0x4885}, 0x7f}, {{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)="8fced0782245a35ec1ee6de060a39340b75473e2460e8712f4b8aaa925ddff0bf2ce262e75a1b6cc37dad5239e0f5e701f5957334963ddb766a91dfe944da27b8853e12dc40e2df557edb668724e75", 0x4f}, {&(0x7f0000001000)="248db45be7e9", 0x6}, {&(0x7f0000002000-0xad)="40cf83270d9b0a5fca38fde543b55d8fc9c74d68716b945955fe69bf8af4ab30e5674758ef9ada528bd6e1d165278c2925a695d5aae97b079a49d022574f5456728b5818e90eaaefaeab65382d529bc0cf6827dc81e37e3c3ea36a0020855c84dd393bbac6d41a13d3fb218385c2cdca17f76248eb584eb658701bef63a0d881aca461470d77ab645fedc5dd2e62d7b0e9085bb81b00956dfb822897c793dcbeb9cf1d869f9b5e18ad9aaa49d9", 0xad}, {&(0x7f0000002000-0xd0)="551ec1263825f924db6d89199c7ee45c5f675fa2ba4454fa15ea2bfaf35ba054122a6e8dac648ffbdc3709cc038aa685b1a4486729a2b3f671c9537cefe474f51e94f6ebb45880f50eea35de8e9b3b823c5046dfc8b97596ba60046ed57cf56e6821ff9f8e933a8c8f60ae1562e2f889692334beb2997128ce399d2d69babadee25a5ef096ed241c16e0525af2528ef310cd1e3f798ba4ad48911622074f5a04a3bbcee4a84aced445f4188838fc7487a3d8246e0c801e579dceac6a6ff94248aa1c29313344d468024d36c4125dd58e", 0xd0}, {&(0x7f0000001000-0xdb)="a65309df5c7b06c4b34218c73a07629334fb8e508efa5eba3966912879ae86746daa894ee9f0697508b16e09841a1f371cce262efe47daed632e0e09731049b976d14ec0bbcbe621cacd4764eee1ed93c5eed553297ae1383161f843856a0b2a442ceab057e0b1210dfdc5a4f05475e9939a1090451282584281c484ec646e0df9fbdeb6fd58163e322e7c3a91c42825d740878a730aad93b27b006036482d142f4a06c46a35d2b3724069a8c27a68071577298f77569bc1b75d3667353b8bb4a41a19730496bbcd40c7fc58b2d343cc2ee68b965a1780d0471edd", 0xdb}, {&(0x7f0000001000-0x73)="82cbba88a9751801c4c1ef1544b9c7617e871627c2589a55618aa19ab60383be1bb6396775c2ed38046b64f350a3cf75ef242b36abd05d363e9b31b048b25242df61c67de1961e89a18e6ea95d2dc2b21015896f6f4cee5241ec28d05934320b18f0a9b4c014a5055b9157f5cc5e0012e7ec3d", 0x73}, {&(0x7f0000001000-0x6e)="2f8f71658d52f2b2b4b3828b5292213abdb05e86007926c6558178ebbc6fdadd1a4c448cb28e972d445a696492492413d6e346139d93061ed74c4017f494228e8de39a347e6c7ad15671b56efd0834068e2bcec4f491a32b273dce36395d5af8f20df12aa40abb0be8f2e2f4467f", 0x6e}], 0x7, &(0x7f0000001000)=[], 0x0, 0x4000041}, 0x4}], 0x5, 0x4000000) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) read(r0, &(0x7f00001ec000-0x23)=""/35, 0x23) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000ba5000)=0x0, 0x80800) socketpair(0x7, 0x7, 0x20, &(0x7f0000038000-0x8)={0x0, 0x0}) sendmmsg$alg(r1, &(0x7f0000a1d000-0x38)=[{0x0, 0x0, &(0x7f00005a2000)=[{&(0x7f000070b000)="989e01b735e4fc0ff5ba1626beed32990d3189590afc7e6832f839a56550c648be3aa709ae471799fc6741453cf59e93e3651cc974262bb965417ac3f1d58d1afa7dfd7e6e7f1914c5dc26fc2e89165db625023e0c8fd0eebdf54d8d283d47c50a24d2beda7bfdf8137f9e12247f2a7fe760035a41fea8c6960c09", 0x7b}, {&(0x7f0000883000)="5edc5713a6717ec68db75d2fde4c6f16e19d634bd5359cade94171ddc3c439f51375cd49acb171efccb6f9fe6c6f932fc60da003bfee47c5984e24f6e500496a13279c07b82c8310f2bd4ea0bbb1834a3979d3cda57d6c5bd471962046cdf75128cadc69f919032be0c915333b21fee88235e5751e2e842ab76fe5dca60826c4ebcda9a4d3c2a5a7afdcbd4b71d9760c05b6f6624a3445ccfd602360c6756a9fa2b7b7bb92ada68287404f6efb1fc6d2afd5d8b4a12350b1bc3660f6fa885555d7b4c8a2ec17f7fcb6f522ab1dff616ca69f97fcd34a66426ba3dde7fd72f08c4077d3c72b8cb8d374cfe882dd7d40f63543721c35", 0xf5}, {&(0x7f0000a5f000-0x6d)="653cb51f7ea357c28e9fc7a2f0d046e7e3985a3e1f25425024a28d4053fb36f6ad4501a17d32bb27dbcdabe8fd59c75216973281abf855f0d266c6c474f0d13b9fc33cbd2d4ba02d37e8b1891f0a6f68e4aa8706b6eeb4a8d3a8b1c7af4663d9164b30fe72eae7a21b600cb536", 0x6d}, {&(0x7f0000d15000)="f73274751090c16ee65285", 0xb}], 0x4, &(0x7f0000d94000-0x298)=[@iv={0xa8, 0x117, 0x2, 0x92, "2b002b5b691bffa3cbe8bee745a434036dbf48f165d5395f63247b66a52b7b36a956de965046983b6b331199e4f418c518e79cc51b751ef9d3a99df9c836f2d36337c0c6cff9d07182b65b60642fafe2ee1f2c025eef141df4853d7bfa0aa757cde0cf595bfd82ca9bd5300bfebec9d0dec3a9f4eaccae744dd3a4c5fe30dc4d21634cd267bd0bb2a13153b26109738b03c5"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @iv={0x70, 0x117, 0x2, 0x58, "19a33fce9221a75519d75df3dccf17fe3357bd65e75c7bd6bb4e14e03ed47a47b61c28aface2c3bc886f6f4dc342673d15aba38779e75a4fb51779143d95fefc15cb0bbc7919308e3dfec008f598a01454874bedf095a962"}, @iv={0x30, 0x117, 0x2, 0x1c, "d4ca4145ec46ea43593d72dfd51f3b40197a14ae8ea777b02e511948"}, @iv={0xd0, 0x117, 0x2, 0xb8, "40f688cc3129fa6d403bbc994259e32223da1b14a7c6a01fff48dc26c2396bc2ddb881392a62c2aed082be31ebc7a6e58b5235f4a8857cfd1c67f192bbea7d3edeac178add1f4c32d954b6b1c5d4b23aad5f8ecefb4980b0010aa101259c57bb20e290113fcfaeb57585638c692b7b2b1c1d6f6d9a7675d40891ef45b4fe8e9e1e01ad2a87a98a16d115771abcef134b336cc7d4cf54ffb93b3ba2dd87eac1bcb444f04fbfa43eaa2b859073154f4b8a3797bdbb15707cfa"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0xa, "94d83a424f1cd72a969c"}, @op={0x18, 0x117, 0x3, 0x0}], 0x298, 0x805}], 0x1, 0x40) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000772000-0x4)=0x10000007ff, 0x37b) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet(0x2, 0x400000003, 0xff) sendto$inet(r0, &(0x7f0000389000)="068c09ed10dab932a201570cd4d91792cb3c9f3ed9b419002207807f779cc603", 0x20, 0x0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000c7c000-0x78)={0x3, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x226, 0x8, 0x3, 0x800, 0x3, &(0x7f0000b67000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd6e9, 0x8001, 0x2}) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002000-0x1)={0x5}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r2, &(0x7f00008e7000+0xb4e)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00008ac000)={0x0, 0x100000000, 0x20}, &(0x7f0000f4d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00003dc000)={r4, 0x8f, "008b193c5cd5d075d46e10f0d0757d442c7634308652810fa99243408a7b86055cf6a1c726cae83153b695a92e390327f9d548f87a1ca74a2ad565f27cf2b4961164ea62c23fb840b73e151a3e45e854eba2099a84f6296c0de822b564637add99e69cf90b4c692936e4fcc90a9349269682aade2b02ba924b72432102e767dea4454daf3013d628b600f3d70911ae"}, &(0x7f00005c6000-0x4)=0x97) connect$inet6(r3, &(0x7f0000214000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f20000-0x4)=0x7fff, &(0x7f00007fe000)=0x4) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000fd8000-0x4)=0x0) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0x0, 0x0}) shutdown(r0, 0x0) writev(r1, &(0x7f0000ab5000-0x30)=[{&(0x7f00007fa000)="f7", 0x1}], 0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00003c5000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000372000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ba6000-0x4)=0xe8) r4 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000222000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000305000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ad000-0x4)=0xe8) r7 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e66000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000894000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000627000)=0xe8) sendto$unix(r0, &(0x7f000026e000-0x50)="0a8a12155290dffb529303efbb8f062d91f963e153dabaf51002a70a3e29c86927dea899965414ff130f5469daf03224756ce26e15f4ab65e926069396ae719cd7dd777acc5f3508b660903e505443e5", 0x50, 0x4000804, 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00003de000)={0x0, 0x0, 0x0}, &(0x7f000036e000-0x4)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000095a000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a1000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000dfd000)={0x0, 0x0, 0x0}, &(0x7f000091e000)=0xc) r13 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ecc000-0x4)=0x0) r15 = getuid() r16 = getgid() sendmmsg$unix(r0, &(0x7f0000f5d000)=[{&(0x7f0000d1d000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fcc000-0x10)=[{&(0x7f0000d21000-0x8a)="2de523d3f652388a4dc0b4542c12553343e4ff8a4cf1a8da31978cc267157c2b15388233ca2e742338b64259b21fb83be2560094f1fd20162455de051a929311446692186aade00aade336dade45319bec0952018c7807731a3ee078d3727b94a4f97ebda705541cc648b92a2157aae6366996d3f9c14d800243aee1458bf8b362375fe4fa6d24af153f", 0x8a}], 0x1, &(0x7f0000058000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x10}, {&(0x7f0000b24000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d47000-0x10)=[{&(0x7f00002a5000)="9de262661438a4cc9c2e04644d8900fa31672fcc2ee9df1450275cbf20578485", 0x20}], 0x1, &(0x7f000063b000-0x98)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0x98, 0x4000}], 0x2, 0x4000000) 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1f) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00007d9000-0x1)=0x1ff, &(0x7f00003c6000)=0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000e6d000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0x856000)=nil, 0x856000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5d1faec4b295f2b9, 0xd813) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000856000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000856000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000052e000)=0xb) getsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f00000bc000)=""/131, &(0x7f00006c1000)=0x83) write(r0, &(0x7f0000855000)="2000000018000776530000000000480080200d23001100052200000401000000", 0x20) 2018/01/09 13:07:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000525000-0x4)=0x8, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x517, 0x9, 0x2, 0x100, 0x6000, 0x40000, r2}) accept$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006eb000)=0x60) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000478000)=@assoc_id=0x0, &(0x7f0000670000)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000e6000-0x18)={r3, 0xb86, 0x30, 0x1, 0x7f}, &(0x7f0000f49000)=0x18) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00007f3000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x22, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendfile(r0, r0, &(0x7f000098c000)=0x0, 0x38) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f0000670000-0xb)="e91f7189591e9233614b2f", 0x0, 0x0}, 0xc) 2018/01/09 13:07:12 executing program 0: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd39000)=nil, 0xd39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x12008) r1 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r1, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x5) connect$inet(r3, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r3, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) recvfrom(r3, &(0x7f0000496000-0x7c)=""/124, 0x7c, 0x2, &(0x7f0000c80000-0x10)=@ethernet={0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) r4 = getpid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000005000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000)={r4, r5, r6}, 0xc) socketpair$inet6(0xa, 0x3, 0xe292, &(0x7f0000004000)={0x0, 0x0}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreq(r8, 0x0, 0x0, &(0x7f0000005000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x8}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000d3a000-0x10)=@common=""/16, 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000004000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x301, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@local={0xac, 0x14, 0x0, 0xaa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x10, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f00004b6000)={0x0, 0x0, &(0x7f00002c1000)=[{&(0x7f0000fd6000-0x1000)="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", 0xff1}, {&(0x7f0000fd4000)="11764401715031f75a6d6e025d6cc9de0000000001000000003b40", 0x1b}], 0x2, &(0x7f0000fd0000)=[@assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0xc7}, @iv={0xe8, 0x117, 0x2, 0xd0, "ee08fcd1dfe61aa7eff89b5d561951763b28e4f6bc767495cc49f2054845e4d819fc951766a77ed3e0e32cb2f36960167726808483c04e465d4167d96768bede6d81ab06f32dde1a8d16a9a0e55c762224cf8fbcc7339da913cecda7fa36aff54c17900c3de2c510953400363f6df3dc56000000093538ad5692b1d2d5c9714e68f575e0f4706c036396c3540d71dc7e0796ce2c517aab6117eb2eb88b98c2ad1f358ffeadfd393e869dae352bcc207d235d0d19afcd70e9ff73ab7da0938043c31d7efdf26cbaf6c98f37b64fca497f"}], 0x118, 0x84}, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00002eb000-0x44)={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000)=0x0, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = socket(0x1e, 0x2, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f000017e000-0x4)=0x0, &(0x7f0000509000)=0x4) bind(r0, &(0x7f0000d81000-0x80)=@ax25={0x3, {"196148323d0a9e"}, 0x8001}, 0x10) poll(&(0x7f0000100000)=[{r0, 0x40, 0x0}], 0x1, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000583000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000057a000-0x4)={r0}) listen(r0, 0x6a1b) r1 = socket(0x1000000001a, 0x5, 0x1) getsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f000028b000)=""/77, &(0x7f00007cb000-0x4)=0x4d) sendmsg(r1, &(0x7f0000af1000-0x38)={&(0x7f0000dd7000)=@llc={0x1a, 0xf5, 0x4, 0x5, 0x2, 0xcfa5, @random="cd5a23994be1", [0x0, 0x0]}, 0x10, &(0x7f0000b90000-0x60)=[], 0x0, &(0x7f0000edb000-0x240)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) recvfrom(r1, &(0x7f0000d00000)=""/208, 0xd0, 0x100, &(0x7f00007b2000-0x10)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d02000-0x28)={r0, 0x0, 0xe, 0x77, &(0x7f0000986000)="fcb2886f48e34f196dc4cf36135e", &(0x7f0000f0c000-0x77)=""/119, 0x0, 0x0}, 0x28) 2018/01/09 13:07:12 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000aca000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000693000)=0xe) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000065b000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000452000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fe8000-0x8)={r2, 0x70}, &(0x7f0000fe7000)=0x8) bind$alg(r0, &(0x7f0000fe4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000287000-0x10)="1e336500ff4ad5e700000022000000ec", 0x10) sendmsg$alg(r3, &(0x7f0000990000-0x38)={0x0, 0x0, &(0x7f000019f000)=[{&(0x7f0000430000)='^', 0x1}], 0x1, &(0x7f0000283000-0x48)=[], 0x0, 0x48880}, 0x44000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000074f000)={0x5, {{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]}}, 0x90) recvmsg(r3, &(0x7f000027e000)={&(0x7f000010b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000008c000-0x80)=[{&(0x7f0000044000-0xe8)=""/232, 0xe8}, {&(0x7f0000284000)=""/171, 0xab}, {&(0x7f0000021000-0xd7)=""/215, 0xd7}, {&(0x7f0000284000)=""/152, 0x98}, {&(0x7f000008e000)=""/134, 0x86}, {&(0x7f000023a000-0x6c)=""/108, 0x6c}, {&(0x7f0000285000-0xf4)=""/244, 0xf4}, {&(0x7f0000035000)=""/183, 0xb7}], 0x8, &(0x7f0000284000)=""/230, 0xe6, 0x6}, 0x100) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00008ab000-0x4)=0x2) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f000032a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009dd000-0x37)={0x0, 0x2f, "d5af99e0da3852605c9dea7e8f8320dda340e9ed834989bcbc396f0b198792ae423a5f55925c7ee363c85ac4796b9f"}, &(0x7f0000e07000)=0x37) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000247000)={r2, 0x0, 0x7, [0xed, 0x400, 0x6d, 0x0, 0x1ba, 0x4, 0x800]}, 0x16) writev(r0, &(0x7f000010b000)=[{&(0x7f0000dd9000)="390000001100090469000023800000000700004001000000070000000000000019001a00000002000400000000000008ff03010c00001ee400", 0x39}], 0x1) 2018/01/09 13:07:12 executing program 4: mmap(&(0x7f0000000000/0xf58000)=nil, 0xf58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f58000-0x13)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088", 0x20) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000310000)=0x8cc, 0x4) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f000098f000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002aa000)={0x0, 0x5, 0xfffffffbffffffff}, 0xffffffffffffff4d) getgid() setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e9b000-0x4)=0x800000000, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000095000-0x4)=0x4, 0x4) recvmsg$netrom(r0, &(0x7f0000535000-0x38)={&(0x7f0000fca000-0x48)=@full={{0x3, {"7a8447fd3714a2"}, 0x7}, [{"90a47faf327106"}, {"209191d3c1fb1a"}, {"b5d7edab2dd14c"}, {"bc285ccb4011f8"}, {"9cafdd6dc781d8"}, {"2d47338f143325"}, {"c791f6cc20ced9"}, {"5c5005f0757d8a"}]}, 0x48, &(0x7f00002eb000)=[{&(0x7f00005af000-0x4e)="f0feb2fd56b2bc63c8d5a8a2f1d8f13b9b7540c63a5f95457af177f597b66971952d574e967c72d0c76518a722dc744fd0863f68b4aff1595834638b2522ecee79b829b878d424dd9a984cdc72bc", 0x4e}, {&(0x7f0000181000-0x7b)="3a8cd651c6d5c12e0adb7d7d3e4654dc5efd0f3cb0536b09d1725d2c4a63adc5b41482a190600c2b8c896194b4076b3d877e98ec899df2d95dbf34637c114ad67e700e67ce9a53104689bf77a5e4d1eb3ed8088e1502e391ce73389de5f0cdc6faa096efb314414124f7a63b6136778b9e7a93e5c493ca543fc35c", 0x7b}, {&(0x7f0000442000+0x3ea)="49b51f2916f64f56c5d64e6244d4ba683bfcd92e98b233cc86d916cebc43ae421075b2737085b711656e8c3075c7e880ed8ec6fbaf41479b87eeb1d66c804ace67dbf197406afacb0743865c5b335731d217151692b3f15e3be22318fbef1d7be2b89d5047c16e73896c35635037ff128cac25a6c2960265e152cf360e4a8c767d3a25f725577fe92e4ae262c7ccd8ab9fa833caf8189d", 0x97}, {&(0x7f00008f1000)="622552a8cf480d5c48c33644727586f5244d9bea03f848f02760e81d678ed87c396490d93d535535e2a442c07c549efb62c2f57c1ecbc2d38b4f344723fe3c73e78ba2fb24ac034e792f46ec404a22e3776415da518246d40e02743ef8767b1274bffe014453704480d89c476eb86a82b15ef5df5c2e0b7ca960865b88c7da6b24727b619b7a8e99ad51ced74de35fefac31bbb1377763155c9015a0fe37eff777a07e209abdaa5c06bc4da488c317ad1b1a761dc25369c6c50c18", 0xbb}, {&(0x7f0000356000)="060f40de97ef51ea5f8b8215b22d2e143e4b397f2f4613e13c4cc064bec0a13cef880a367506507d428d3042cde90ba03e32e103fa9fc84858da69e558a38e073741e4232542edb054c88403cd9f381d38d5f6190de7ef3038bd1207cab1dd3aa515a7f41f66846d12134f62d6904750505e412a71892fc8f297274d3274cfd9873813bc52e0faccae08cc728d77da9a71f6c7524e90b6d4c1d65b9050ee0fd7f8fa06a53a5daed25d7096294664b303910cac879e362dcd04b43b1859b98ee8f2c0c5c479b03e510669d72b405ab2", 0xcf}, {&(0x7f0000f85000)="637f0c5c0de5eeb3c81ba95a8f42206ec579b9880d02cc76d775c28d710a8643b36412e92063bf1901ac4caff7d139a033b8a3bf8b9c5b7a8104426f0b02e86f774a221d7139a251d2f5db7125b4feadefb4fd2547abd9f1d985a821297e4e06e6b74eec04303e06ae4e34da08192478446599944f9c61c5418bfabfda4f57fbb5d8344bec36eb9dffbcbcb4fff0734661", 0x91}, {&(0x7f0000414000-0xa5)="f2765801b1f0c7513b4db6b668e94f65e28671201dbdce8b833950c80919f63c798a15fe4c7b78306cdeb46b7d59e01ca8145c14333dc0c39e979b5becfe97f81ace05d6e3342494e4099e834dd533468dfdb71ee0ed6721e5eadbf46c0f714675b86df7b5f1abe83de48f3c83caa03ab1fb297ccd99a3e628253e67cd858b53d22ffdeaff21bfa51c71f10b4dc88a8141c4ed5388364d6f0bcb9723a992c2bcaa2ed16c2f", 0xa5}, {&(0x7f0000012000)="3e344d2012f7e3415b7067e2876484e906e4d06f3f10f03431e587a2e065352453ca5ab55d4bd828c87d1fc2a79fe8c3911454a852d5c7c9c6fb50f47e37e7ccad2b5fa067d8904d485b00ce1a2eefea06c394d76e4c9dcb2ed1fbff396fa38c75b193b07a09b036fa3da178d288b0540733aa767fa7b06f7cc15bf0af8e7ed8191162f45f22d12da40684bd5d539120a21bd221652075b495326c13b6ddac7f8b8b24bbaaffe580e311884acc88046f22f060e983a8638efe6e304ca94c57740abc5fa69994a72c3dd13d29bea48f", 0xcf}], 0x8, &(0x7f0000816000)=[{0xc8, 0x10e, 0x9, "f43b8f5ce7e4221d0dc1f71bc54a57ce9fdeaa3821ab8829a1561943f9f7aa02c4f1ad47fed503e8605421bed3b02b470e903bb6f83d383ef473b494e318c703f662f1b55df3d80bde8c75cac34f2aaededbd85d81d3234eea56ee2949eb524dd57a34b8686bd7741676f2212e1f6a9f706db7fbfce2599490b86603b789a63a0c2434cd7ac01e93a69ff6affde65f578a9af93e896be236df1b6620c7d86e68a2f438dbb58556fea357c9751428d2e372ad60fe55"}], 0xc8, 0x20000000}, 0x100) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000da2000-0x4)=0x0) sendto$inet(r1, &(0x7f0000440000)="", 0xffe6, 0x0, &(0x7f00002ce000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000706000-0xc)={0x10, 0x0, 0x0, 0x6}, 0xc) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000fdf000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000fdc000)=""/4, &(0x7f0000fdc000)=0x4) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x2b, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "1f6602", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}}}, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b6c000)={0x0, 0x0}) connect$inet6(r0, &(0x7f0000d8e000-0x1c)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) 2018/01/09 13:07:12 executing program 6: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e39000-0x4)=0x0) r1 = socket$inet(0x2, 0x7, 0x8001) r2 = socket$inet(0x2, 0x4, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000c74000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a7b000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000160000-0xfd)="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", 0xfd, 0x4000, &(0x7f0000000000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000002000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000000000)={0x100, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000003000-0x10)={r6, 0x401, 0x7ff, 0x7}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000001000)={0x38fea241, 0x8004, 0x4, 0x7, r6}, 0x10) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r2, &(0x7f0000002000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000)=0x10) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001000-0x20)={0x200, 0x3, 0x8201, 0x5, 0x9, 0x65, 0xffffffffffffffe1, 0x8, r6}, 0x20) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003000)={@common='bond0\x00', r3, [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) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f0000006000-0x9d)="effed979e2630808eff098d89e67ad1fcecd13a4d2e0aa10ab2356bf850456b16be24d800d1fb260eeba45f454801ad0c6a5f9d90c8e3110c3cc42995afdba2b2492b14fb1946c1cf9d3cb8880c02608486f54be302ed768fea325b5042e53021c9dbcd00d8584ea8efa538c5317c3483a01a8964e04637dd950f105d885daaf2aa9020aa4fa831f002ead11cda0700824225299b338b5c3b17d94f396", 0x9d) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000002000)=0xaa8b, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000007000-0x10)={r6, 0x3c, &(0x7f0000005000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x27}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000006000)=0x10) 2018/01/09 13:07:12 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d3a000)=0x3, 0x4) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f000007b000)={0x3, 0x200, 0x800, 0x40}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x40140a}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)=@newsa={0x100, 0x10, 0x800, 0x3, 0x3, {{@in=@rand_addr=0x5, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x4c8612b4, 0x2, 0x7ff, 0xa, 0x80, 0x20, 0x3c, 0x0, r2}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0xff}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, {0x6, 0x1ff, 0xe7, 0x8, 0x5, 0xad, 0x4, 0x2}, {0x0, 0xd82, 0x4, 0xfff}, {0x3, 0x0, 0x1}, 0x1, 0x0, 0xa, 0x2, 0x8, 0x14}, [@replay_val={0x10, 0xa, {0x7, 0x1, 0x1b1400000000}}]}, 0x100}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x3, 0x80a, 0x1ff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000003000-0x14)={0x848, 0x602d, 0x2, 0x8001, 0x0}, 0x14) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000003000-0x4)=0x1, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x1, &(0x7f0000003000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) socket$inet6_sctp(0xa, 0x0, 0x84) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000005000-0x14)={@loopback={0x0, 0x1}, r6}, 0x14) 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) recvmsg(r4, &(0x7f0000005000)={&(0x7f0000005000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000002000-0x60)=[{&(0x7f0000006000-0x27)=""/39, 0x27}, {&(0x7f0000006000-0x39)=""/57, 0x39}, {&(0x7f0000005000-0x48)=""/72, 0x48}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/29, 0x1d}, {&(0x7f0000001000)=""/142, 0x8e}], 0x6, 0x0, 0x0, 0x0}, 0x40010001) 2018/01/09 13:07:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00005eb000-0x8)={0x0, 0x3}, &(0x7f0000ca0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x22, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xd5d000)=nil, 0xd5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d5d000)={r0}) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000d5d000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99ad, 0x10001}, 0x98) syz_emit_ethernet(0x66, &(0x7f0000d59000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0xf, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @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]}) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d5e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5f000-0x4)=0x8) 2018/01/09 13:07:12 executing program 2: mmap(&(0x7f0000000000/0x8b8000)=nil, 0x8b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00002bc000)={0x0, 0x0, &(0x7f000015b000)={&(0x7f000039a000-0x48)={0x2, 0x6, 0x10000, 0xf, 0x9, 0x0, 0x5, 0x2, [@sadb_ident={0x2, 0xb, 0x8, 0x0, 0x6}, @sadb_sa={0x2, 0x1, 0x2, 0x9, 0x65, 0x39, 0x1, 0x20000001}, @sadb_x_nat_t_type={0x1, 0x14, 0xc28, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x40) sendmsg$key(r0, &(0x7f00008b2000)={0x0, 0x0, &(0x7f00007c6000-0x6)={&(0x7f0000090000-0x68)={0x2, 0x17, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}, @sadb_ident={0x2, 0xb, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000ad3000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f000006d000-0x10)={0x1, &(0x7f0000c7c000-0x4)=[0x100000001]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f0000d26000-0x10)=@ethtool_eeprom={0x4b, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000d26000)=""/217, &(0x7f00004af000-0x4)=0xd9) 2018/01/09 13:07:12 executing program 0: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000d3f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0x1008)={0x0, 0x1000, "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"}, &(0x7f000059f000)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x9, 0x10}, 0xc) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000e62000-0x98)={r1, @in6={{0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000, 0x9}, &(0x7f0000ac1000)=0x98) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x4, 0x0, 'salsa20-generic\x00'}, 0xfffffe4b) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000aaf000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001bd000)=0x10, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f000058d000-0x1e)={0xfffffffffffff89a, 0x2, 0x400, "6f4198abc15b", "a5cb3d7aefb2709c835dd8a5ab3c91f6"}) bind$alg(r0, &(0x7f00005aa000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$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) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000096c000-0x8)={r2, r3}) sendmsg$key(r4, &(0x7f0000c7c000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfcf3}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cd1000)="ee1cbf425a42a4c617a50597d70003a56f0d1fe4e2e434c735266a8741090e66f89ccb72af841a64295f0ab8622ff9327f734887807f36925a963900276b736e2935bed4d93241ef579c56b1cc0edd6eb092b5da906a732bb7467e6245c120f3aed5a25f668dfde5a64570f8f21c8697e08063b9b0bc45777ea215017c20bc158ed9b4290d76619bc9e11c691dbd8dd93e882b108115eb4b59f4a0738ffc035576feb11a582ff86386f334fd2d2d20a46a9bcd4bfe5d177236a8586cf9214602b8aecb65297774ff96a3fe3e14", 0xcd) 2018/01/09 13:07:12 executing program 7: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000022f000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f32000-0x5c)={{0xa, 0x3, 0xd9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101}, {0xa, 0x0, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x7, [0x8, 0x8, 0x263a, 0x1, 0x0, 0x4, 0x200, 0x6]}, 0x5c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r1, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={@generic="0d819e7f8ab4fa638a17d6881c9641cd", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000)={0x5, 0x201, 0x9, 0x5, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000001000)=@assoc_value={r5, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001000-0x8)={r5, 0x4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000001000-0x8)={r5, 0xff, 0xd3}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000004000)=0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000005000)="80c9837ba8866be481f4257323c6b9eb68b5abd15ae0300b8cd954ba90bd1959a91ddfcf554510cc3ba9b164be16e65a09fe6fd57d378611b03fc37036abaf86f205b984f8880a0990aacd457737cd55ae00c79773ec9064143f0f8e084dbddfe57bbe90a3bf9fd01dc7506d3b4c48ec12b7458a3aa1e1ac4fbf27ce4e5a32c7d024a32481ee9e6843f997177db3c5882074", 0x92) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000006000)={r5, 0x8}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000000)={r5, 0xa1b}, &(0x7f0000008000-0x4)=0x8) socket$inet6(0xa, 0x4, 0x7f) getsockname$inet(r4, &(0x7f0000005000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000008000)={r3, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000007000-0x8)={r6, 0x8, 0x8}, &(0x7f000000a000-0x4)=0x8) 2018/01/09 13:07:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd1000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000002000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0xa0, &(0x7f0000004000-0xa0)=[@in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9d23}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x3, 0x80a, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfdd}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x40, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000003000)={r2, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000003000-0x4)=0x98) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000004000)={{0xa, 0x2, 0xde2f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001}, {0xa, 0x0, 0x100000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, 0x2, [0x3, 0x1, 0x0, 0x1, 0x0, 0xffffffffffff0000, 0x3, 0x4]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000006000-0x16)={r3, 0x6, 0x7, [0xcd1e, 0x6, 0x6, 0x10000, 0x3, 0x20, 0x2]}, &(0x7f0000006000-0x4)=0x16) r5 = socket$inet6(0xa, 0xf, 0x101) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000007000-0x4)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000005000-0x20)={0xcb4, 0x1, 0x8, 0x1, 0x5, 0x4, 0x3, 0x7, r4}, 0x20) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000008000-0x8)={r4, 0x20}, &(0x7f0000008000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000004000)={r4, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000009000-0x4)=0x0) r7 = getuid() r8 = getgid() r9 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r11 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000008000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f0000009000-0x73)="3f90b795cbdbbc7f867b1aaa479abcaec1ade141efe154584c4b1dbf0b4cb30e67f1f7645e2f6462b120ee68439ba41a42a2d214d0f93f6861e85f291355b19e9c7cba356e5f6e214def39c2659a164ba99b1f86606019cdd2d4eb2eaedf6fd15e04a96e238544fb3d0790a4287ae5536ea448", 0x73}, {&(0x7f0000007000-0x91)="70586ed9dfee1854048ed393a58ae546f9234d0e089b365b5baab336edc83f8a7a2144b3eea0eb12c4083842d96f5d7114b04ab5c36bced6c8454dd37f736be27e2ecf8af925221972f34acc0a4cc8e16ae5ad2e52f79e9d0a7ecc570f3e678b5b087208099c0ae455df6248aed43ba5aeee10cba9238e9ff937109c9a58a79caec054833cb962064acf24fe4f239ab599", 0x91}, {&(0x7f0000008000)="2d9345d13d9ee6d7b2e00961c3ba57b2cb61dfa0fa61b8f87af95f50b2bfb16bd5055259401b6318e3e18b7fafa503aff208fd2d0b53b0c8e448c8ef60c269dfed02dced3664529a78081410eb895d5e58ef4112d7eda4e04558d121858ee6dc7f39fbdbce560534bd2206a639fddbb878710d54da46e32eb0f296cfd1030bd7c16e07ebcbeb874fc7a4d99906089df827eb69e82aae1edd1b6fd026d7b79f54a816eae8f6da00", 0xa7}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000008000)="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0x1000}, {&(0x7f0000009000-0x2a)="d2297292972dec4b9d8450532601d8683129d59df97be49d2c98be40707f7055e6e001b78d626044c25a", 0x2a}], 0x6, &(0x7f0000009000-0x70)=[@rights={0x30, 0x1, 0x1, [r5, r1, r0, r0, r5, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x70, 0x8080}, 0x10) 2018/01/09 13:07:12 executing program 2: r0 = socket$inet6(0xa, 0x8080f, 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000fdd000)=0x0, 0x80000) getpeername$packet(r3, &(0x7f000075a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b45000)=0x14) setsockopt$sock_int(r2, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000a88000-0x8)={r2, r1}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x7, &(0x7f00001e4000)=""/4096, 0x1000) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, &(0x7f0000fbe000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xc, &(0x7f0000cfc000)=""/198, &(0x7f0000a0e000)=0xc6) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xfffffffffffffffe, 0x0) sendto$inet(r0, &(0x7f0000006000-0x32)="32000000180025ff0700940d091404028020fe20000400050000001e040009df0700000000024fe500000000fd4e56d71888", 0x32, 0x0, 0x0, 0x0) 2018/01/09 13:07:12 executing program 6: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000066b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x5, 0xe, 0x3ff) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f00003a8000)={"5ccf353608e3323dc1cba86e9d52852a", {0x4, 0x0, 0x100, "d4ebc46bf601", 0x18e, 0x0}}) sendmsg$alg(r1, &(0x7f00007c7000)={0x0, 0x0, &(0x7f00004ef000-0x90)=[{&(0x7f0000af8000)="9f9b42ff084e80fc720f0c6e4dba1045e3c2a4914dd32837053393792e8513f63478cf6217258c1b98f9e38e0fe8cef69c26cc3fc5b746", 0x37}, {&(0x7f0000af8000)="", 0x0}, {&(0x7f0000855000-0xa0)="9de345e8857dab45c206c682ac839954f2c1a7de3994420c4438082c0abbab34159d6f32d1df540f0b3252eee97d27e7a42bc04a1137262ef599b428a32166ff13c511d4b319263109fcaabcf5ed10b181e72397c055f5d97529def1662bb608eed4529da176848322e4ab3ff05d1b97c0679331b9bcef2428ebddba020bc9a8de63f9c54505727d523cac8365e6a3f32f8b2fdfff4a8b20e36d270e369465a1", 0xa0}, {&(0x7f0000af8000)="2cb10bc7c4e491a128a1a7fc61451523ad3ab3fa79ea5bb461b945ae645d6882f04d590ca6f9f7dd5f485676936da754043abbb43a092c7c66a8d60a8d82e88c564a4c738e59833bbd9d47889c6932a949839332394f6ba22ab57f103721e02266e1424ee06c60873ae4dab9ed562b39847bed6c5d57c0c942dc940a6d4c8130866d511980d20c2f22d2dd27ab19ac801a3021f747f2d0021145fead516bde14fef666e2098825209697c71f718f911e56fafb341bef7abe45962fe36c261a0d22e1d6c6c5531ccfe44a75930954e2ba0ae845", 0xd3}, {&(0x7f0000738000)="eff13c0fed6df0a5912b3deddbda", 0xe}], 0x5, &(0x7f0000af8000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:12 executing program 1: mmap(&(0x7f0000000000/0xd4f000)=nil, 0xd4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000d4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d50000-0x4)=0x7, 0x4) sendto$inet(r0, &(0x7f0000992000-0x37)="", 0x0, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000881000-0x4)=0x7, 0x4) 2018/01/09 13:07:12 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000ef1000)="02000800000000000000000003079b38", 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ef3000)="a142fcbde21e70b44ad60ebd4557ba134199f75aa8f26dcce8aa3f205fa1ff10bbfc1ec6d9ea5eb5c5b56fd62f2b1fe8af184e2e12363f87884705f749358ae53995e8262e56f43ad593292c90cf698282448bac366fc97c233d57d084fd6930f554f9e2435b7439b41be29990b4728a3f3aac5bd266d19d9b6b7f798401b0ee0120a7aa89d2bfa6eccd218f09b0c18d042b266d74", 0x95, 0x4000004, &(0x7f00005ba000)={0xa, 0x3, 0x2c, @loopback={0x0, 0x1}, 0xd384}, 0x1c) bind$inet6(r0, &(0x7f0000ef2000+0xb4f)={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) 2018/01/09 13:07:12 executing program 5: mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000fe5000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fe5000-0x8)={0x0, 0x0}) socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003e3000-0x4)=r1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom$ax25(r1, &(0x7f0000a50000)=""/171, 0xab, 0x20, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000fe3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1402}) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000afe000-0x10)=[{&(0x7f0000ac4000)="290000001800fffdf2ff7500000a00210200e300000008070afeffff0000080005000200000000c000", 0x29}], 0x1) r1 = socket$inet(0x2, 0x0, 0x8000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000b57000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x35dc, 0x10001}, &(0x7f00003db000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f00000-0x8)={r2, 0x1}, 0x8) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00004c9000)=@common='bpq0\x00') ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000b6e000-0x78)={0x0, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000318, 0x0, 0x0, 0x0, 0x200, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x6, 0x3, 0x46e2) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x0, &(0x7f0000b79000)=0x0, &(0x7f0000e74000-0x4)=0x4) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e75000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000e74000)={0x7, 0x0, 0x1, 0x1}) syz_emit_ethernet(0x32, &(0x7f000013d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x8000, 0x5, 0x4}}], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x100000001, 0x20, 0x0, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000011000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f000001b000)=0xdde) syz_emit_ethernet(0x36, &(0x7f0000018000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x9, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) 2018/01/09 13:07:13 executing program 6: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c33000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x40b}, &(0x7f0000fd0000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x3f, 0x1ff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0xff) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) setsockopt$inet6_int(r2, 0x29, 0x16, &(0x7f0000974000-0x4)=0xffffffffffffffff, 0x4) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000001000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet(0x2, 0x3, 0x6423) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f000000b000-0x10)=[{0x28, 0x0, 0x0, 0xffffffffffeff014}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002f000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5421, &(0x7f000076b000-0x8)=0x7fff) write(r1, &(0x7f0000a83000-0xa7)="d4", 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000f7e000-0xc)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000f7e000-0x2)=0xc) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f7d000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f7e000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a6e000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x1, 0x0, 0x2, 0x80, 0x20, 0x1d, r2, r3}, {0x81, 0x1, 0x3, 0x6, 0x0, 0x7, 0x7, 0xfffffffffffffff9}, {0x4, 0x6, 0x4b80000000, 0x6}, 0x40, 0x1, 0x2, 0x1, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7f}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x3, 0x0, 0x0, 0x3f, 0x6, 0x7, 0x792b471}}, 0xe8) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x5, 0x10000001, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e85000-0x2d)="7379819b616c6c657200b63f0dd5697138aa8903b1235ebb1fb05b66bb0ac23933ee853c2c4b022e64ef2192fe", 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000226000)={0x0, 0xffffffffffffffff, 0x8}, 0xffffff9f) pipe(&(0x7f0000275000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005b6000-0x10)={0x4, &(0x7f00005ae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00005aa000)={r0, 0x50, &(0x7f00003fe000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00005ce000)=r5, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006dc000)={0x401, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000b9f000-0x20)={0x7, r6, 0x10003, 0x2cf}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000e4f000)={r4, 0x1}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000dee000-0x4)=0x0) pipe(&(0x7f000007a000-0x8)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f66000)={r1, 0x28, &(0x7f00004f8000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0xfffffffffffffffc, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e60000-0x28)={@common='ip6tnl0\x00', &(0x7f0000c15000)=@ethtool_test={0x1a, 0x0, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_dccp_int(r0, 0x21, 0x6, &(0x7f0000bb5000-0x4)=0x1000, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000001000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002000-0x10)={r1, 0x50, &(0x7f0000002000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x7fff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r2, 0x0}, &(0x7f0000002000)=0x8) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x6, &(0x7f0000003000)=@raw=[@generic={0x81, 0x100, 0x7, 0x1ff}, @ldst={0x0, 0x3, 0x7, 0x8, 0x3, 0x20, 0xfffffffffffffff4}, @ldst={0x3, 0x3, 0x1, 0x2, 0xa, 0x30, 0x4}], &(0x7f0000002000)='GPL\x00', 0x8, 0x1000, &(0x7f0000001000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000001000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}, @in6={0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000005000)=0x10) r5 = socket(0x2, 0xa, 0x6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r5, &(0x7f0000005000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000006000)=0x1c) 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) sendmsg(r3, &(0x7f0000008000-0x38)={&(0x7f0000007000)=@ipx={0x4, 0x2, 0x0, "5c5beeb98028", 0x5, 0x0}, 0x10, &(0x7f0000008000-0x10)=[{&(0x7f0000007000)="a480a1fe9db7", 0x6}], 0x1, &(0x7f0000005000-0x420)=[{0xe0, 0x10b, 0x200, "600a1231a3b6f17c96923bb90c7eb3d0ee67fadee738077f5027de7c5968865e9016b2e801e027a562974c5f2c4fd95a32a6518075de11b3e198b613f317097a980bd548963bc213ca078137315229dc6f5f5cac268a80f6d80d41728fb19268e59b57fd058cd7d80d8ba001182add10931d1ceebd86a118d0346a372a026847325e679a82f74afae0ba58f05a66a98a38c886deb5d7535d41e23bc0722ba112d1b050303d5ce039a62698f01bdfbb25af6260f1e6876d4ab056b06f8592d4c66f89f2c688b0679206b6437d"}, {0xb0, 0x110, 0x395d, "93b57657e26af86d902b0b59e8762595cda17712360a6e61d172e8c5ce87e87b0ff769fe0a47f31344daf8079971ef83a3c336d10351391123db35eaa7eeb2250f567cbf7a51481a272753a5dfa4336cab0b4c0f3dc8502d2a1436838ba3feb189c3e188046d8ce8e1184af845339e3ad990a561c390692c4b15165723dac939e268da283bc502694ef50f120bb5b80d4700474b86993d521d92b42d4bdfce"}, {0x88, 0x117, 0x8, "e12149ff11dcdfd8b8e2fe8b6b0109bebf75533b0161f891edb72d5aff9daa871042b1b0dc3451f1d8b281c98bc19dfe292f83c1f5fb50a9a0b9240f9b3a5ba8b956a711d23590ace50f4e90af5d18fc630e606a9a15d57c60fcf8de5688132b529b6999ae4fdf733ebeffccb0bdb90f18ac7ce6fd"}, {0xa0, 0x0, 0x20, "0ceb350d021a6d09f051db1a17e2bcba04d81cdbf92b557170f44f1c4c0dac7808d8860fefcc9201865c9cbb646f54066b1c7c99038fc799c5cd37c9b96265e101df2591487f53876099765bc0868a902c6e1a02223c44dabe35268ff0733e7cb9cd49a0715c759c7559db0cb36a642ddd48198a06e0ecc45ab0d2e42a530505939555f04166b9c25a54db9397"}, {0x100, 0x117, 0x995, "792476d65154fa38660508e230c33fe109ca5ef957ad9ac2a788e976c3808945eaae27189a04b5065cce809c52c2cb9635a2b8564a653ff8bfe207a0c7d7e87896c30ec5b37f5a585a4b556ec6d7c6a583161e0ff1e029eec6da908a9fe56a5f119d610eea4c748cb58c240fb88f08488938a7ae097393597fbd58cadc8e8225a289a1d48242b43fafe1b06fd36df8cdc76673d745c2b3f622af8282095869c69528f49a5f605392a12fd1313eabfcd8a62a8ad44ea7d0670d0d5876bc866be1696f05608297c5e00a86c5007aabc1865fa0144f746661bcfbc580b3f25befaa2426db91b7d3bcec4df6b1ec"}, {0x30, 0x3bde3c78d4e323a7, 0x2, "3854a1ca299b4b5ec1687c7982c8e830f3d136ba3b38548f6056a56f8ced"}, {0x18, 0x117, 0x2, "e373195408"}, {0x20, 0x101, 0x5, "0723823dccb9ccc84f94d5c831ad"}], 0x420, 0x20000000}, 0x4000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000008000)={0x10, 0x0, 0x0, 0x2000400}, 0xc) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair(0x11, 0x80b, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000006000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000004000)={r2, r3, 0x1ff}) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newsa={0x138, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-twofish-3way\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000831000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000083f000-0x4)=0x6, 0x80800) socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket(0x200002, 0x7, 0x80) getpeername$netlink(r0, &(0x7f00008ed000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008ac000)=0xc) setsockopt$inet6_int(r1, 0x29, 0x17, &(0x7f000004e000-0x4)=0x3, 0x4) sendmmsg(r1, &(0x7f0000488000-0x3c)=[{{0x0, 0x0, &(0x7f00005de000-0x10)=[], 0x100000000000010b, &(0x7f00000db000-0x13a0)=[{0x1010, 0x10f, 0x7f, "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"}, {0x38, 0x102, 0x0, "d5153e10bfb84a095e19585aae1c9c8fb64b801b9ce8adab7b8aea29e9c96b0e44fc"}, {0x88, 0x29, 0x100000003, "23103a97dd5ecb643aa1801ee706e7ea9ee84c130a195cdfbf9479bd6fa8811839e8cf654aa1ea2d7d690035efbf7ddb35e8ece4afa21fc2719f773df8675902d662527791f7587dc113d532a6009e9c1948498c717f106b8738bd1e907704896328e8c5b83c84f6e18b836f6e31cf4289475e79259e"}, {0x110, 0xffffffffffffffff, 0x4, "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"}, {0xe0, 0x11f, 0x7, "44fd33251422553cf48bc6a3ba253b134c5df79d9762de605c9c026f5da83215fa55053ef1531b56680ce2b452ccbac325d6f84b20ab9417389ae938dc4f6f8ca6faa42a00e99ad65bccc6e3449e32907e84a67ffac4e64d76cfe4d8219548bc1064434fe47249e5d09e19db782a899f27911d84f60db899b6a043344349d1fc5ad78ed443f7458beb5381d0c4c0a8c59ef667ebc0e4e7cb0735b707e01098465018c8428bd34aea8a3c049f90941ee49da43bea1128a535fd90c5f36df9af59e2c59041bcb82ee9d7"}, {0x70, 0x1ff, 0x7f, "0d7c18b0e0fdbc9900a2bfbb429444e3a0898be9486fabdbd059eac7c7c9e4044cb109af1b53fd835e12ca5d2300063c658d27ea85a7b485821f207b381145f25d963ab0aa27eccd1b12dbe5e0f0348acc09c8547c041c214966ab3457"}, {0x70, 0x0, 0xff, "39691c326c0e4e6f31a0d89dfa74a00619941a993f1b1c975d8c9de44db81235d2b133b60562e00f2895f304205e1ab1e31b86b9dca23356662fa9fa65887310f52134ee68a08f2a461e297754bcab40e4c5278c08bf114972bf0b8ec619"}], 0x13a0, 0x80}, 0xa7}], 0x1, 0x24000040) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f000003f000)="1f0000000606ffde0016f49f0089f0ffff1e0008090001000b00000001e780", 0x1f) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000b61000-0x4)=0x81, 0x4) 2018/01/09 13:07:13 executing program 0: setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 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) 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000002000-0xcf)="ad715cb25cdc274433f2895a4eead43b8672397f8df1fb589a4e699cfa7604400d8f5c09ede7fe589408fad32ff185da5934180bb0ddb754965a4a25a48d415c045646cdaa0a8128eb63519e2410a38f9c31d7510eda5d0c803bb72080054c16613e380db940195f31769541705ae53d8e67458f0e54ef96f80cbf242f7947527ca4bde8c5f845d4707feaa462840551abccd715d5caa7b0e653d7e46eb4d4189568c309eb0b8b2fcd98d7e680d8a243365b0b6e164bb872b8ae18165fbce27791af97f411f368997d061a35826c9f") r1 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006d3000-0x4)=0x10) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000d75000-0x65)="d6a67a4b0a10a1757e613830e87ba7fe735ea410901e1d82a52679d4362bbd5598a4ff84831aad791b1cab3d082bd839b029fed3ea83d55afda9eae2e6f9b55e21c706c543b2d35b44e2b8bbdde18b976389215f1f2730a5b997c9223c6052e896e346906f") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000614000-0x38)={&(0x7f0000ff2000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000916000)={&(0x7f0000695000)=@getsadinfo={0x44, 0x1f, 0xb1f, 0x0, 0x0, 0x0, [@migrate={0x30, 0x11, [{@in=@rand_addr=0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x7) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003a7000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000416000)={0x3, 0xcbae, 0x5, "11a21734bd43", "2c97b5016f2514d7f9f24468aaddca33"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r0, &(0x7f0000c3f000)=""/194, 0xc2, 0x7805879b36965d22, &(0x7f0000848000)={0x4, 0x7ff, 0x3f, "7b74b6c92c68", 0xbc, 0x0}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00002eb000-0x4)=0x0) poll(&(0x7f0000862000)=[{r1, 0x8, 0x0}], 0x1, 0x3f) setsockopt(r2, 0x81, 0x1000, &(0x7f00000be000)="fdad98eff7f648b7b9600da9022bf391f639969c44b453bf5ea11eab0cff19ac583de9838a4e982cba62cb02e8bba01b6530807994b3a35c455a061b8d4a9daff47b95f091718af0a3000a61dd5c7a772e06ac666339f2db100aacdab1f823c06a54ec6432be464bf816dd24812c81f7f67313d10919a22cd35472d248e5a29d9cb91d0ec31200bfab18425b15ac2bfa361846066381230dc7bdeb99fadc2118554faa611dddc7aabb9671f12340da54633727e469c0b305663b04f5bf0cccca9167496bfddba387e031856e509771661ba0197ae1c594788b1b8114ba2a418ab3d21afc012d8acddaddbf907ba2669367", 0xf1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00004d7000-0x8)={0x0, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f0000002000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea670e31838410061c3845ad3e81292e2971a49c7075530a20c915be8e3a21e491762022716cd996146b6a2939efe01c9cbf2eb949494c28556b5ea5a85f9", 0x0}, 0x60, &(0x7f0000200000)=[], 0x0, &(0x7f000048f000-0xa0)={0x10, 0x29, 0x5, ""}, 0x10, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x4, 0x7, &(0x7f0000fd1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000dcf000)={0x0, 0x0, 0x8}) socketpair(0x5, 0x80000, 0x4, &(0x7f0000362000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000e9000-0xc)={r1, 0x80000, r2}) r3 = socket$inet_sctp(0x2, 0x1000000005, 0x84) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000009000-0x8)={@broadcast=0xffffffff, @loopback=0x7f000001}, 0x8) syz_emit_ethernet(0x2e, &(0x7f0000661000-0x2e)={@random="013fa7ab0519", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x81, 0x0, 0x1ef1b1d2}}], {{0x8917, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast2=0xe0000002}}}}, &(0x7f0000611000-0xc)={0x0, 0x1, [0xbff]}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000011c000)=0x3f, 0x4) socketpair(0x3, 0x80000, 0xfffffffffffffffe, &(0x7f0000e51000-0x8)={0x0, 0x0}) setsockopt$inet_dccp_int(r4, 0x21, 0x3, &(0x7f00002e8000)=0x5, 0x4) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000df0000)={0x26, 'aead\x00', 0x100000000008f, 0x0, 'seqiv(rfc4543(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000173000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00004f6000)=[{0x0, 0x0, &(0x7f00008ce000-0x30)=[{&(0x7f0000337000-0x5f)="f03959c7d4bc8107c10ec5868ac15900b3b60d06e5c6a5a2c1ba56c08fbb903b92985adff77b0ce467b40afedd837626450be4b863723a8025de22bf80d5de10d9e7d8133eaf003379e74698450c", 0x4e}, {&(0x7f00008eb000-0x7)="a647d2da5f4e99", 0x7}], 0x2, &(0x7f0000912000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x10}, {0x0, 0x0, &(0x7f0000be9000)=[{&(0x7f000007e000)="780a98f499029d3e2de5210e8b00be8c34a8176ed6631a06c03d11f52dedf6b347b1b7e5b64e1efc0f4bb60637d929e4ce5696e4881924a47197820e3739535c56514ba609f5b0bd20abeda3f4579cab71b250e8", 0x54}, {&(0x7f00006a2000-0xaa2)="ac2b1d119ca1df801618bb677c1d5305536066076fec86561afcfa0c4d9b30908d1b69d8e1fc6c3e5dad50c3d3edd6746aef46800d2765ac9db48f84cd502dcb54eb20ed5bd0c96e9e85aa1c38170a10635c265cbb90dbf691079f20c4a2bd0851b0c80f8db7fee667719cda5437fa0d94dd849ae563ff3cf3579677b1d92db57fd584cdf1f78acbc8f006352719d63e4b642678e803a3419254bc774e079569c57f1279a040041ae13d141da095d25bac8a72d9086367c329cd34689387a958f230d898ad98d23d0169d3f9f251ee0b11c36a4c88ce75c477ba6ec667d70279853b76ea43f648137d817b3229316f9cf9730bdc1b524684d90c6e241c78f29686e4ad178f8c667dd0af46d39456af4ac335d192a24771cf26fbb45b36b6442058064c82527d0932d3da92d83fca76de0407f93e26a14de31ff6cdf2acce97873e1f4486b7716dafc446114fd87f88f2e65b9167bf352f1708eff3774dfee03a1f1a3427a4bf8a973f67a73ec86fcea1a5c69b2372a8076e38e7b2662fcc4192012de021d81349214b7e585403e581442455399ed4b2349cc1f6defde96ecb8d2302b24574f84f5947ca2ee65b1c5d2b4e4e99361d11d886291976687af6e61d02b5802297280f54671d24d1130539f940971074023122580bc23b075bdeb3d395bee4118e82d4300aff26feb2a882ca6c3bd099325419253761c84930c95bf24dc4b5e8b91e2112058c92efe8aec47fad643b855b11fe94be3148b7ca255a8e4e5bb3a02ae34904f8e17dd2fa3d01ff716528834a901c7ad41d2cb0092cc3b570faddb33e9fd3a859bd079509cf9abd81380483f0a66c37ae5e1c55c00c7b341e036d2e099eb6462fc4577095a104339a8522a4132b16a4943a74f5d9f8ff5bbd0f9e7c20dfe6651b89ab86530641ab8248adee493ebfe6d5da0225a531b1d62f4442946f9d21d2226b131715f37e2eea4a5e6ed550efe061e6ebf2891825afdc165d27ed1cf73ff7c5f4ca9f74037afb864f6586966502acfe94d5aa40bbb8cfc465026b8dfdea4811f76221311cfe37bc37cd1532c36685c77774054712474a7eb470da366efb624b7e68de0224077dbf9ebd4c20e14adf3af525769206b6b085fce91d2e4efffe912a3a08b9306b51b8a73b6ea0a8c1be67a7e5a9fdb7863be84f6c7a93a49afb4f5055e278c8bd287bd6f9068523adb4c8e1240efb6621a12f50931057233ce7f432b0ab70573f6aef9610757a6edc42e31f8d26d9c15d3ae70774211c5ee97f2613b4bf4fd60463b74dc51e6ec3065ce97c5754eb8e7fcbc6cf655fb6ee832ce72adba52d249732c1ac01ca9fb42ac115e36115f52e9e491e71032d5fe82e480825b36157bacb75773ad0cff58a3027aa2c2397e10705a8dba82878cfb7b180045298ba2c85df0d086339b59f29bee1270fe0d1ecbf4000ea01acc5648c0b30b3add29163736095e3b4d181b3bd9714d9b3f85fc51f27bdfde135e65b744968030b082aaf8b474ec1faff1b3f8659c139988519bc8dc62a36ca36be42d0b2c0e5655a8e2bc723c10b8281c093b8dbfbc399801f3e6b1582de648f172897293946b7cad2d27b1385ddb5aba40eebe16d2facfdd506fea59a1d90c1f4be7f67bdc0b61acb27d933c2626a52053d973207abd71ce0820547fe406a8c64f2161cc3647e8527efa910b8cf4abf0bccee9ce2483cebe72062429ba0efb5a080e6e3ee198578021a28c9236bc2842f44047c69bcfdfeac61b378da14f45bafb55ba6bad2308029d88d894e56caf16738b58d8c832af7c96c02b524509dd2d6d7724b2af53e24d4501aa98b5f58d7fcb445edf21ba536ebb6124f77f30aa2ed79f3b45d08a4536c63401aae0d6367cb4c5e2147fdd9b549e6675a0bb4c3658c182acf6bb99bbab736bac5826103df6882a9557a375a6aa1a07311a2757b5db82e8f1b27792c78824346e8d5209cb1b0f97377642e6c2e5cd9892b9982c7d2d9f20eea72986ab5b60671505d4259fe619d7f3ece65a5601782ae141c11cfe4e5a9d792825701b995a9402ec2d5397111879fcbe5a4888d808d114b3f08625a172f08d59114f9e85b3e60cc3231b164300e5d28c70ea6ab52c47762b02be0e3a18d2e83a37c70bc4e8366162f27d912c972bbb88f362a856cb758584f1dbb2aa855bbe275b65ecf25ee033576d05268728b0134600e56541903ee63c7fc628636e4e38df517cf078da58288c7b1c3d99878aa1a5f892c3b347368e8f65635dc3783fddf259a9694e1cfc575636fee7905b6d70cf67b9a6da67677baaf840dc943f48dda09270aeccd150009f55647fd1076c6a3f5da728b3ea26b03e6b656830d2542db7b6f3797dde720d8ec9481e2125f4ccf230b1e847144cd9c87287818413250402333bf338cdea66f1f9f938f789e84d2561cd820f701bfc20c27655199a9b1d8129c6e5b5ffba19629f4b40669021176053d12cfee5ae3faeac2f3a523b0761ae87e2871d32bf839c51a7de52138c0352e7a99513f53ca645799b43d04e08f7e1c0ebb517515c7102799ddc7f697f19e2bb1a146f087309fd56586f2e8586ff04de686596e42cc11cf8a8191ca3b614c4af3167b68411d5c9cbb0d738ff41f64ed900a5614c2fdb73fc0489d14ed1189624f926000e484e9c50042c55178010202349f6fbdc11f0219075b0a7d89e17ff6ae5ef5a2e06477fd00f93476042b23ac992edeee7ebd19104a1e21cf6b468ad95425817d45422c8cb0fa0efb3d2fb889bfc6d5ba2c094ffd8b07e09aeb88ca787e9e61d3fff048e59bfd4cbe07baab4c83945b643eea94e3a9d9154a0c2115077ecacb34e9273b18f0c78df977ed840f70f2c8d560aa413c44c15543a3ee44808ede3ff48140154b94ff638ef9cb438d2f332ffb7f828d3a910ac6c5a4ab7423a49c3cdf8661071889f4f4f6fe6d83b3259afc84505362d087cab601468036fef391d81ee5a47c3daf6e231ff9be04c9bbb065ffce584d8475ced6e64aacaf9b1815760e6c1a4cd4fbeaf1f2d0cf8640c11eb74e0419fbb91769b45052ac62105889b872ab24e7fe7c8d92ef6116d797c5b6ec9b25682c29c1da92ac211f8aadd8d563525767b370462656a5cd4a6b256fe9075043bba69b7a2affc4d24a2533242c6c4c31e6b8d40b544bd527c691f1826a6c76d409e69f2c980ec284aaaf86be0ed2fdcf41d04b392ce63a8de79c853e16a8b355c113cf9ad3daed4647118f2df4640da2fc3269b55c038793e312773fc16a1e9bf15fb5df24770113cc225f664f2b30bb428eb59fe2a470777cbd119200fc37801d8afbcc905df7077572c0c5f48857684b3d24c42ded66776069b527656504171f6997ba948f5bdf2eec7e620defb9c933afe638b3d3b675c9c9bd57698a8cd67c42e6b1c2e188e46ffb38e1070e3e7ea3ef60400a510dbf43f94896b2f7fb3fbcf372800d58cd50ae61cbad411f2db98104e736346987cb860c1ab72ee9254f0ea674b8e43b43b756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&(0x7f00008af000)=[{&(0x7f0000e3c000-0x33)="5f451bbc1d85118c36dc4f20615f8113a751eae85d0d998cf5c66a6d280701548019e7d82ec2c61310f2db4b3dff1fd4f65f92", 0x33}, {&(0x7f000093e000)="45dbacf5588e972dae60ce13dddbcf1b8100e84acb9f86652d397d15a922ce679595f906f51eedc4a1c40f1d1025e26f00950845094212b2ac3129244c5381a962fee41979a23c8313060e6535fb5e5e0c553f48bb36f1fea68a7174b5ca45b3a2eb1b1f1cfd9fbe187c54f1a4415ce1cf819861bd90f0ddade593b83e622487b918357f19cc67c99cb1c495e516aa262c8d1ed597e80ec06d2054a20471a4f44a7b6e4c3957830982610325c1c39d90c3fd", 0xb2}, {&(0x7f00002cb000)="521ec60f855da4e81dcc8d72f38e0fc2bfd291c73153717fac6a693ad90a1d0711b9c5d455e7335eb5787fab2ba4b9ac33849e086bc16a7dd674bbbe889fbef76138d698a5d345e1aae440604f243f6706b6e68a7c7a564ccc71815d6d1b5dadd09c7a2b4877ca29963d172d5a13dc296e4d5282c4f66830a3c91cdcd445b22af4ce181527cc71e300108c91280d54c1662e80d3f5b0f473225877ba61526c15eee5ca3fc9d62f72adab24583a3af7e1bb64cf77194cfbda1cadfa3308943815", 0xc0}, {&(0x7f0000656000)="4214feeec5a6f79ccef8513e1575a8e88aaae6272084aea97aefea5adba7f15824cf018e24c71aabc87a5103f8f9323400b9cf137ebc4da517cf00d13684fc72fd1b3636bded1a8e0b79c0cf18b8558025a4456773faf1fcbc7494e6795cae824b597c17743958ad3d74b992ac54e9041e904a22f8e372fe4550c8f482245666467b7d65144e884fd0d502dd13804dede1d20c2e0e3ef2a9ff54f3668506f67e7d1a8448cf706cf68c0c8423b189f848b8b85abd7c827529b5cf238fc4dc9d1666ce118ac254320aeac220de19ae4f2ee8abea2459fc990f9410ab88a5", 0xdd}], 0x4, &(0x7f000096d000-0xd8)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x7c, "c3f22d7a9874d3b902cfb8d76dd714221cacff18bebf41ed60397e53bfe8bd67d1a9ba7f56ba1d305d6682a907108f4962b0d5e35d369d7bf7eaf18c083faee90526f406b99b329b2853280330ea6e20c5187f40426956b36af709f9c3f389c14f8a7302fa5da9203cb854973dc6fdfc09eb328eea2c11d3b99d1bb7"}], 0xd8, 0x20000004}], 0x5, 0x0) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000276000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00007ba000)=[{&(0x7f0000e52000)=""/163, 0xa3}], 0x1, &(0x7f00007f2000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006e7000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000710000)=@hci={0x0, 0x0, 0x0}, &(0x7f000043f000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000017e000)={0x0, 0x58, &(0x7f00002a8000-0x58)=[@in6={0xa, 0x1, 0xffff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9b58, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x401}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000016d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000709000-0x8)={r1, 0x100}, &(0x7f0000491000-0x4)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00006b5000)=0xff, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000170000-0x4)=@int=0x0, &(0x7f0000747000)=0x4) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(0xffffffffffffffff) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000d77000)=@abs={0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000fef000)=0xaa6, 0x4) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000805, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001a7000-0x8)={0x80000000030, 0x0}, 0x8) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000d27000)={0x7, {{0x2, 0xffffffffffffffff, @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$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000190000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000eb1000-0x20)={0x100000001, 0x0, 0x2, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00008f0000-0x20)={0x20, r2, 0x1, 0x3}) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000237000)=""/163, &(0x7f0000e13000)=0xa3) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004fe000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f0000cc6000-0x46)="ac91312f8eb484ace15b982e016ffbd63b74e441f4f78b5271d29c3b3f21875f83d9e62a7438de0082709929ae18db20708deb59380e32ae17c0f66d55e73bfd7b69689b0d33", 0x46, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r1, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) [ 129.726356] netlink: 'syz-executor2': attribute type 1 has an invalid length. [ 129.749089] netlink: 'syz-executor2': attribute type 1 has an invalid length. 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000cae000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x6)={0x1, [0x9]}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000edb000)="7f56b233a84d1127da7f58de4a300aacafdfc9efddaf8b68d7eb15b229910441c2e4238d7f26fcba57ac847f56696ab8e42f61a6c065db39a34e7cfd0385cd46149fd00fe726c4b298b00b9e64d035e42ef12ea23579d5c8ea38eee3c4c691ab73dac436570829385b81f0498d5d8fdd22e12fea76398e87628fd0942f9d46ff51585019f6bc918b45d263537b210151cf1d82937ef810fdd32a6a5ababe74e9c0f556b0211492b352bba29c2bd586c6127b80265f681dc12059de8c598505", 0xbf) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000050f000)=0x0, &(0x7f0000160000)=0x4) syz_emit_ethernet(0x12, &(0x7f0000bd7000-0x16)={@random="fd372040cb23", @random="a72bd1064003", [], {{0x4, @x25={0x0, 0x81, 0x0, "81"}}}}, 0x0) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000194000-0x1000)=""/4096, &(0x7f0000fb2000)=0x1000) r1 = socket$inet6(0xa, 0x100000003, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00003bb000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f7e000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x10000, 0xff, 0x200000000000b, 0x9, 0x20000000000, 0x4}, 0x13) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000014b000)={0x7, &(0x7f00003f9000)=[{0x10f6, 0x100, 0x4, 0xffffffffffffff7f}, {0x0, 0x5, 0x7, 0x20}, {0x1f, 0x80000001, 0x7f, 0x6}, {0x3599, 0xff, 0x7, 0x401}, {0xffffffffffffe8ce, 0x63c0000000000000, 0x7ff, 0xa9b}, {0x1, 0x400, 0x1, 0x0}, {0x3, 0x4, 0xc294, 0x800}]}, 0x10) r2 = accept4(r0, &(0x7f0000909000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004b9000)=0x9, 0x80000) getpeername$unix(r2, &(0x7f000064b000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000e0f000)=0x8) 2018/01/09 13:07:13 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000092000)={0xb, 0x5, &(0x7f00009d1000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x80007, 0x0, 0x8, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000fee000)={0x0, 0x0}) sendmsg$key(r0, &(0x7f0000c2c000-0x38)={0x0, 0x0, &(0x7f0000fb0000)={&(0x7f00002d0000-0x10f0)={0x2, 0x12, 0x8, 0x5, 0x21e, 0x0, 0x5, 0x2, [@sadb_key={0x201, 0x9, 0x8000, 0x0, "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"}, @sadb_key={0x3, 0x8, 0x50, 0x0, "ce8cbd4d2ff9dc1027c2"}, @sadb_x_nat_t_port={0x1, 0x15, 0x1, 0x0}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x1dee0000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x36}, @in={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_key={0x1, 0x0, 0x0, 0x0, ""}, @sadb_x_sec_ctx={0x1, 0x18, 0x8, 0x184a16d7, 0x0, ""}, @sadb_x_nat_t_type={0x1, 0x14, 0xc2d, [0x0, 0x0, 0x0]}, @sadb_address={0x3, 0x17, 0x33, 0x20, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x7, 0x0, 0x9, 0xfb5, {0x6, 0xff, 0x0, 0x7, 0x0, 0x1, 0x0, @in=@broadcast=0xffffffff, @in=@multicast2=0xe0000002}}, @sadb_ident={0x2, 0xb, 0x5, 0x0, 0x3}]}, 0x10f0}, 0x1, 0x0, 0x0, 0x0}, 0x10) r1 = socket(0x1f, 0x0, 0xb861) getsockname$packet(0xffffffffffffffff, &(0x7f0000553000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000b00000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) connect$packet(r1, &(0x7f000026f000)={0x11, 0x15, r2, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00004c3000-0x4)=0x1, 0x4) pipe(&(0x7f0000b12000)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r2, &(0x7f0000ef2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a82000-0x4)=0x60) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000eef000-0x4)=0x401, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ef3000)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0xc7, 0x100000001, 0x88}, &(0x7f000060d000-0x4)=0xa0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000ef4000-0x6)={r3, 0xfffffffffffffffd}, 0x6) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000ef2000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0, @multicast2=0x0}, &(0x7f000029f000-0x4)=0xc) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000a3f000-0x20)={"445acb10851cf44317e039dddd69277a", {0x4, 0x1, 0xfffffffffffff0d8, "db37716ffbde", 0xfffffffffffff4d1, 0x0}}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0x35a000)=nil, 0x35a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80007, 0x5) setsockopt$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, 0xa0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 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}}, 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, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000031d000-0x20)={0x4, 0x6cb800c7, 0x1, 0x4, 0x800, 0x4, 0x7ef8, 0x100000000, 0x0}, &(0x7f000006b000)=0x20) mmap(&(0x7f000035a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000104000)={r1, 0xff, 0x401, 0x2}, &(0x7f000035a000)=0x10) 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000621000-0x4)=0x0) listen(r0, 0x3f00000000000) [ 129.812093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 129.842823] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000a89000-0x14)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[{&(0x7f00003f5000)="a6c71d4a0e0beca6", 0x8}], 0x1, &(0x7f0000d74000)=[], 0x0, 0x0}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000acc000)=0x400, 0x4) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000008000-0x8)={0x0, 0x9}, 0x8) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_int(r1, 0x0, 0x17, &(0x7f000000b000)=0x0, &(0x7f000000d000)=0x4) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x3, 0x8) bind(r0, &(0x7f00000da000-0x80)=@generic={0x11, "0000010000006200000000000002a71a497600000100b18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ffdf163ee340b767950080000000000000010101000100019e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c0001000000010000007f74051c000100000006ad8e5ecc326d3a09ffc2cc14"}, 0x80) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000025b000)=0x9, 0x4) sendmsg$netlink(r0, &(0x7f0000899000)={0x0, 0x0, &(0x7f00006b0000-0x20)=[{&(0x7f000055a000-0x15b)=[{0x100, 0x1000, 0x0, 0x0, 0xffffffffffffffff, "0500670dbc2500680cdc9d470ae2c70000060000001a03d8816e3fae67df7433fbea13bb8c56f8ce714c44707221a3d10e52fe36ef6efa0b90380fe932abbfe576c7000000000000000824d6ac2adef26fbe71d5ec77ea393ad05a14acdaf5990949119156ffa6a5543d73c1fd02e5244b9cb67b3ba88a8518cb4fcb00000009934eb4adf383f7f60588b0f9833424f68e3d630000581683ccfe26393600de86de369946574b2070853083a0af22a10671a5db05000000000000007a88c35a9acd58970ebcc0dacd071bf190ce245c0dfd90939dc24de36ca66e9f6704a811a9fabbb217f0c060ea208bb8d8cd"}], 0x100}], 0x1, &(0x7f000095d000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x40, 0x0}, 0x0) [ 129.915810] audit: type=1400 audit(1515503233.326:73): avc: denied { listen } for pid=29025 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006c7000-0x8)={0x0, 0x0}) r1 = accept$packet(0xffffffffffffff9c, &(0x7f00003ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c27000)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000faf000-0x4)={r1}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000fa5000)={0x0, 0x3}, &(0x7f0000c54000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={r3, 0x0}, &(0x7f0000007000-0x1)=0xfffffffffffffe56) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_out(r2, 0x5462, &(0x7f0000421000)=0x0) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) ioctl$sock_netdev_private(r2, 0x89f4, &(0x7f00006f6000-0xe6)="a1c5cbe7c65b49c90861df7b4610ed2c4b80ca21efca6a0cd32f2982a950cb6e038b4f522b8016a6aab06ef372b048db4f7dc00915c60b47c00ae77222e176ba3402f1c86300fc93e961522e72d4377dcca795a80745e987378b1368a7025398816c1f4cc9bd51828762ae31be98c23512a9ad59dce53a21bf7ed027fa0d2a05a197efe213b57e8d2c617e65036050894b5e5200afd6c83adecebd7b7bad86d7958d7896a8d32d23262819b55ca7aed1f244eb75ba1694f365069e689f282433b62344362171599cbe83cb4bb309b55e9c5e202fdff0d4a2bd557d0402088d9f7e9d9efefb27") setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f00005ce000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80005, 0xa2389d5, &(0x7f0000ca7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003bf000)={0x4, [0x4000, 0x6, 0x1, 0x6]}, 0xc) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000dc3000)={0x1, &(0x7f0000c03000-0x28)=[{0xf35c, 0x0, 0x9, 0x0}]}, 0x10) getpeername$ipx(r0, &(0x7f0000ab4000-0x9)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004ec000)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e55000)={0x853b, 0x7}, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000027b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000c85000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bb2000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00006a1000-0xc)={r2, 0x80000, r3}) getsockopt$llc_int(r0, 0x10c, 0x6, &(0x7f00000e6000)=0x0, &(0x7f0000c72000)=0x4) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00009e8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000d7000-0x10)={0x0, 0x2, 0x8001, 0x3}, &(0x7f0000ffe000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a35000)={r2, 0x9}, 0x8) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000f53000-0x1c)=[@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}], 0x1c) 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r0 = socket$inet6(0xa, 0x80003, 0xff) syz_extract_tcp_res$synack(&(0x7f00003ec000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3f, &(0x7f0000f5e000)="0707b95c85bd72b5ded452013a30e7de860fd0f0ab2c3ff3489f8169f8cbde34e588afb3b860d2819b45c86bb4129eca770a97fc29f604fa6ba32c5d73c2074808c537517cd275f7c7df896d7670963d2387d3dfb594b77ba5daf8f9dd0e8c228f63944a20af0b893660260ab4b6abfb200f673cdf322f7f55ed66649aa656ab11aa6a903d865bb7c7f9e83250c5a80ed02eeebbcdbe1117607e611aa58d1b3dd827819f072ac11e7f6f48d34c0ce7575bbff286bd1236d9df2eef54ecd3e5f69fade69fab38bb7bd6dea0bb1809053064", 0xd1) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f60000-0xe8)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f5f000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004f8000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400, r1}) setsockopt$inet6_int(r0, 0x29, 0x1000000016, &(0x7f0000e62000-0x4)=0xffffffffffffffff, 0x4) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c77000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000f1000-0x8)={0x0, 0x1}, &(0x7f0000ccc000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f42000-0x8)={r1, 0x8}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006e1000-0x38)={0x0, 0x0, &(0x7f0000fdb000)=[{&(0x7f0000576000-0x1000)="1e6b1b9be9331affa544761dc7005862468427b7f1a8a177105ecbab81b01ebc211e7607f619433de95eeca1b911f6284b2c0583561a57f512bb8a69b1393aa453846388a48d8f5dccb6b01b673214c59d92812673c281d08f99bcf4dde94c36", 0x60}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b6b000)="cae3eb45baf318465e1585e616330ab94dd74631508343575ba194446de0ec4ed542d24d611e40d63c82f408f4308fc6c3df0118f89eab21b42fb4ab29964e975a6d1e227f61399b629e73a99b5f0eec02", 0x51) recvmsg(r2, &(0x7f0000eaf000-0x38)={0x0, 0x16c, &(0x7f0000825000-0x30)=[{&(0x7f0000efb000)=""/16, 0x43}, {&(0x7f0000435000-0xbb)=""/187, 0xffffff80}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x876}], 0x3, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0x21d000)=nil, 0x21d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000214000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000040000)=0x0) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000220000-0x8)={0x0, 0x1}, &(0x7f000021f000)=0x8) mmap(&(0x7f000021f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000217000-0xc)={r3, 0x4, 0x20}, &(0x7f000021f000)=0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000021e000)={r1}) mmap(&(0x7f000021e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000021f000-0x4)=0x50, 0x4) r5 = accept4$ax25(0xffffffffffffff9c, &(0x7f000021d000)={0x0, {""/7}, 0x0}, &(0x7f000021e000-0x4)=0x10, 0x80000) bind$ax25(r5, &(0x7f0000010000-0x10)={0x3, {"16723a14fbd561"}, 0x6}, 0x10) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a57000-0x1)="", 0x0, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000bbb000+0xc78)='\\', 0x1, 0x400000000000000, &(0x7f00006bc000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000085e000)=0x10, 0x4) r1 = accept(r0, &(0x7f0000631000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c12000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d92000)={0x0, 0xc9, "e11255c03a5860c8c8931ba7ef6923419057b6c155e239acf9e552f9d434dc9dc66132af767efda38950f8ead299ffbd4d18b00783a90212c60d57a8a0adaa0691fc4ee7b88f188f59d1ad9d8bc7a3558637efa1b6fd721dd6482bf92536620fb3b28dcc45c41aeb18ca4ac403a07a5e67973c55b2b08e3af0228b686efa8f63e17d4a4c1237b6c9b721992c2ce49f37ffa71ef7172e0daa02faa8d54d343bd224e089d36fb5d5ec1832b5386596cd004aaf73adb66653022b8bc12c8ecadaf373a65c5382e8ee1d13"}, &(0x7f0000d98000)=0xd1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000028d000-0x20)={0x81, 0x426a, 0x8, 0xfffffffffffffffd, 0xd5, 0xfffffffffffff800, 0xaf94, 0x0, r2}, &(0x7f00008c4000-0x4)=0x20) read(r0, &(0x7f00008b6000-0xe3)=""/227, 0xe3) shutdown(0xffffffffffffffff, 0x0) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f00002d1000-0x2)=0x1e, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000230000-0x10)={0x0, 0x10, &(0x7f0000959000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000376000)=0x10) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000a6000)=0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000183000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000510000-0x6)={r1, 0x80}, 0x6) [ 130.026525] dccp_invalid_packet: pskb_may_pull failed 2018/01/09 13:07:13 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000cfb000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x806, 0xff8000, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x101, 0x80000001}, &(0x7f0000c71000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000679000)={r1, 0xffffffffffffffe0, "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"}, &(0x7f0000000000)=0xfffffffffffffee5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80003, 0xc342, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000002000-0x20)=[0x0, 0x8, 0x3, 0x9, 0x7, 0x5, 0x1000, 0x400], 0x8, 0x100000, 0x100000001, 0x400, 0x4, 0x10000, {0x5, 0x7fff, 0x1, 0x7fffffff, 0x100, 0x7, 0x1, 0x9, 0x1000, 0x0, 0x5, 0x8, 0x9, 0x779, "866be66eceba3e8773dfd47d929bb4e689f023f769e93291380903334b90eeed"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000ef6000-0xa7)="8fd53dc18e7e2c5558c28358fd54ca27f90999f6ef3ac72b531c5b4a0bab8a9b3910437c73a8b7546824a247338732ad27bc56cd7d42cfdcb453142756e91507f687b4cd2a203fafc504850cdc24fa76e46cec63e56794a47672c2276e5914366e231e57c3de1649ff5acd33235cc6472cd6308ed2ef3524cee34a2cb000f9343b84ffeabedb7f3b3eed01a1a3ab9af78adb12ec619cc26f7685622b81b8b66cc6ea0513695055", 0xa7, 0x11, &(0x7f0000000000)={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x340}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000b1b000-0x10)=@generic="25eb357bcf96347488ee9e5f081804d9") 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000588000-0x2c)={0x1b, 0x5, 0x9, 0x3f4, 0x2, r0, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="16", 0x0}, 0x20) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ddd000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000483000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00008fe000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00007bb000)={r2, 0x80000, r3}) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000460000-0x4)=0x7f, 0x4) bind$packet(r0, &(0x7f0000676000-0x14)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="081d32e77f29", [0x0, 0x0]}, 0x14) r1 = socket$inet6_sctp(0xa, 0x8000000005, 0x84) sendto$inet6(r1, &(0x7f0000a3c000)="10", 0x1, 0x0, &(0x7f0000abf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg$kcm(r0, &(0x7f0000b9e000-0x1c)={&(0x7f000052e000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000ddd000)=[], 0x0, &(0x7f00005ef000-0xd5)=""/213, 0xd5, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000115000)={@generic="ebd564ed202c03024d2f8f7b08e9ba9c", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000caf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) connect$unix(r1, &(0x7f0000e75000)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = accept4(r0, &(0x7f00004ff000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000552000-0x4)=0x10, 0x9910256f5255d86d) listen$netrom(r2, 0x5) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f000063a000-0x4)=0x0, &(0x7f0000f85000)=0x4) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f8a000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ad3000-0x4)=0x10, 0x800) getsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000d27000)=0x0, &(0x7f0000f74000+0xca5)=0x4) r2 = accept(r0, &(0x7f000041e000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f89000-0x4)={r0}) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x8000000000088) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f00001b8000)="", 0x0, 0x0, &(0x7f0000b42000-0x1c)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000e6e000)=0x7, 0x4) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f0000f7d000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcb000)=[], 0x1d8, &(0x7f00005d6000)=""/0, 0xfef6, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d", 0x40}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000f77000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f79000-0x4)=0x7) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xad7000)=nil, 0xad7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = accept4(r0, 0x0, &(0x7f0000ad5000)=0x0, 0x800) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000cf000-0x4)=0x93, &(0x7f0000ad6000-0x4)=0x4) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000344000)=0x1, 0x4) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x100000003, 0x10, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000019000-0x18)={r0, &(0x7f0000026000)="", &(0x7f0000938000)=""/0}, 0x18) 2018/01/09 13:07:13 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x3, &(0x7f0000001000)="", 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sendmsg(r0, &(0x7f0000d86000-0x38)={&(0x7f0000aa0000)=@rc={0x1f, {0x7fffffff, 0x6, 0x40, 0x8a, 0x100000001, 0x3d}, 0xfffffffffffffffb}, 0x9, &(0x7f0000d2d000)=[{&(0x7f000077a000)="a5afa4693cc2444744924f0b43101f2e4a61daa3158dd2032eda425066f085c10efcf7addfb18bbc59c6de3a83bcbdd949b1d8f5162b29864f8aa074180db9db0ef540baf4d9c065195752a677eedec71107e0d5c1573095df8f19ee3dd0390948da68dbe603ffa33e7f5b6c9a72e1a0661d3f66b6990c4046a8ea49eb6fe1dcf067083b89ecf306e65b", 0x8a}, {&(0x7f0000c44000)="84d35ccba7a14382055623810c0b70ee339e2ffd090f198eaeccb89eb482f6f535b0ed848bab624accc9524a64e763764a12afc0b20b480ba3b1497ef02944b9ad158ffc08b8190aaee87f9e122e9bed53b65e7f435e123d0d3998e5205c1a43a382d922877af75d51130aaea61abe12e9c7a344cefd0904b038593fa53974273ab7757f0a405f12bee76e747c58e781ad240b2833d88ce0b406e1e61f8af6097d0668c80732fca6cfd33a00bb17ede4383bb0bf3a7b0f775546b4e45315f24495127f643c99c8460cf271a4401722b737484b56d880d0ebab77", 0xda}, {&(0x7f0000410000)="adf754fae0733c188877d9a89b091d1c46d6f3f052012037871349f4dfee7c017d5c71e9d5825adbb6d7f22c16", 0x2d}, {&(0x7f000039f000-0xef)="09b973ffb25a915a4b8873054f63cc8fc7e29ddef65defd181191abcf45832782ab8e2b51a71262acee24be80f0818a5febed85701a2a379c2d3c9df2ac4a65820be2b5b17a41c25c63b3a934b914f5f42b84a1694402528e29e86054d601c90d312542b7134937830c9b20780a2f16800a43ba942d4edc90555ec29a3a3a35bb9bb0cf4f42da2722967c2446e801c7ddb00364f9dab65418057087eb150ab322dd9cbdca1f0c0491c5eae9318b3afd7902c99f23f89a9990449ce7fb6987de944b6e9a0ffde0f8a9f427ce7503750029823ee6c6553d31986ba2cc959caeebbf34ba7bf25c7d4e23eb8e21ec5dbf5", 0xef}, {&(0x7f0000c38000)="4abed79de968f8fc36dc8c51b1a4c95b1a41cf2f44d38da99262d2f7ea8f3457e3ef70e96576b1d5896c14692f", 0x2d}, {&(0x7f0000fd4000)="", 0x0}], 0x6, &(0x7f0000138000-0x278)=[{0xe8, 0x105, 0x0, "b92b3758f1e5080d07fa6244f4a889d48a6e1e4204497ab5ec66cc9e9aa972484748460439c4ee8e40c25a2f23eff1e0805308fc4396cd7e589dff8ebb015dcb7b2d9a6af7ed0418c15646f14d779e138345156e5d51b9eab5c4c40dffdc8af1c779f0e05cd4d2db5a439462dab99fda65786599f4f32e0b506146d3ff42d454ca05c8512b9d777ad4fa97fb4339e1f244ef08f4ded2345fc4c12900119cf7f814bed5ced2e4750dc156c7f94607dafa6cd9b7c06347f424bc53dabbcc97a81c3e73fa0ba913313f47076178a59f058b823d"}, {0xb8, 0x113, 0x0, "273341d385ebaf60c9ab1d4ec21004428f674c4ccebade8380c00e4aa3fb9c6b6ddad6ece6a2d075aced89e86b3fd0d639fb61b2a7a838d64d56f1e289553dfacc9ab6ea4521b903f4523428eb19272ff4f5fbbc4c98a9d1c88cd12b1eb9b71ef5700bfa3d47602ebbc085610db871b5e6cf3f16633da3829decc3f01858e894c63972dd6270da15b672771611dc682924a2c62b5bc48130bc168b2671d8d58802"}, {0xd8, 0x119, 0x6, "405f7cd37a6777729d06d1866b43939d1cb57d3d6be90d3f37df6e92ab97398bf06bb8b657a283c55eba592d56eb4fc0754411f3735e87873103eb8a076b9575cef098f5cb7c15b307cad28caebb80a35ed93946eb213ea34e5a01f415682910a5f556ed1ba22cc776bdbad522006362ce0cba2863d85b152179152785cd3f740cb60ac9c3714dac92b90bab7dc60534b9705298898faed7e4c9aaa3de14629f0896ace5707ecafbdf8a78eeb31cd6eb3cc45d42fc16a0de5b716d222116e532bb90b001afb8"}], 0x278, 0x41}, 0x8801) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006f5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f000022a000-0x38)={&(0x7f0000380000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00008f9000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/375, 0x177, 0x1}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) unshare(0x40600) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00009e3000)={@random="2c79982c586f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, 0x0) pipe(&(0x7f00007cb000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f000079e000)=""/58) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00006b1000-0x2)=0x2, 0x2) accept4$ax25(r0, &(0x7f0000b78000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00007e1000)=0x10, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00003dd000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078f000-0x4)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000446000)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f00003fe000-0x118)={0x1000, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000089000-0x8)={r2, 0x12}) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f6a000)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00001d0000)=@req={0x4, 0x7ff, 0x4, 0x1}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f6b000)=0x10) r1 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ac000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f6f000-0x20)={0x8, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000da5000-0x10)={0x5, r4}) accept4(r0, &(0x7f0000f13000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f6e000-0x4)=0x9, 0x800) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f6d000-0xb)={0x4, 0x101, 0x24, 0x0, 0x80, 0x6, 0x8, 0x0, 0x1ff, 0x214, 0x1b}, 0xfffffffffffffd8e) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x7, 0x4, &(0x7f0000f6f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f6f000-0x28)={r5, 0x0, 0x23, 0x3e, &(0x7f0000e2c000-0x23)="42ad52bb22d04bd1f41ad0b3681e3c2d03edccc06550b5a918f2b6502e1f3e06d13a46", &(0x7f0000350000)=""/62, 0x0, 0x827d}, 0x28) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) socket$packet(0x11, 0x3, 0x300) recvfrom$llc(r0, &(0x7f0000d40000)=""/86, 0x56, 0x2040, &(0x7f00007a0000)={0x1a, 0x19, 0x9, 0xf625, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_l2cap(r2, &(0x7f0000f70000-0xe)={0x1f, 0x690, {0x5, 0x3, 0x1000, 0x0, 0x0, 0x7}, 0x1ff, 0x3f}, 0xe) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000300001600ff02fe58", 0x1f}], 0x1) r1 = accept$inet(0xffffffffffffffff, &(0x7f000046a000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001d0000+0xd44)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00009f9000)={0x0, 0x2, 0x3, [0x6, 0x3ff, 0x9]}, &(0x7f000021a000-0x4)=0xe) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000b56000-0x8)=@assoc_value={r2, 0x5}, &(0x7f0000cf8000+0xd4b)=0x8) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000e0c000)=[{&(0x7f0000f78000)="92ed0a0134055f49fbfc3e4e44ac1c4a", 0x10}], 0x1, &(0x7f00000ad000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000b84000-0x4)=0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f2d000-0x1c)={0xa, 0x3, 0x93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000df1000-0x28)={@common='lo\x00', &(0x7f0000cf2000-0x34)=@ethtool_rxfh={0x0, 0x0, 0x0, 0x0, 0x0, "b448f0", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00005c3000)=@common=""/16, 0x10) [ 130.160357] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 130.205577] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000737000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00009a1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00004ab000-0x8)={r2, 0x1}) sendmmsg(r0, &(0x7f0000c23000)=[{{&(0x7f0000a39000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f87000)=[], 0x0, &(0x7f0000db5000)=[{0x10, 0x0, 0x7, ""}, {0xfffffffffffffd36, 0x1, 0x0, ""}], 0x20, 0x0}, 0x0}], 0x1, 0x0) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b5f000)={0x0, @in6={{0xa, 0x3, 0x85a9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x33}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00001ac000-0x14)={r1, 0x9, 0x3, 0x2, 0x8a0000000, 0xe5a}, &(0x7f00007a8000-0x4)=0x14) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000441000-0x5)='veno\x00', 0x225) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f000001c000)={0x1, 0xa7, 0x4, 0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000936000)={r2, &(0x7f00004b5000)="e7", &(0x7f0000d14000)="", 0x2}, 0x20) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000013000-0x1000)="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", 0x457}], 0x1, &(0x7f00003ab000-0x260)=[], 0x0, 0x0}, 0x0) r3 = socket$netlink(0x10, 0x3, 0xd) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000015000)=0x0, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000bc5000)=0x0, 0x4) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) write(r0, &(0x7f0000907000)="260000001200470006f6caff001a001407220700000000000000ffa0aa07373f05005d0008ff", 0x26) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000cec000)=0x0) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0xfffffffffffffe19}], 0x1) pipe(&(0x7f0000cf2000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000c2d000-0x20)={0xfe5, 0x5fffffffffffffe, 0x2, 0x57fb, 0x6, 0x5a7}) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f66000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ac9000-0x1)={0x0, 0x80000000, 0x10}, &(0x7f00005e0000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000f5000)=@assoc_value={r1, 0x4}, &(0x7f0000daa000)=0x386) r2 = socket(0xa, 0x3, 0x4) sendmmsg$nfc_llcp(r2, &(0x7f0000237000)=[{&(0x7f00006c7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000a90000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d94000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ef9000)="", 0x0, 0x0, &(0x7f000015a000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000518000-0x4)=0x400000, 0x4) recvmsg(r0, &(0x7f000050d000)={0x0, 0x0, &(0x7f00000f7000)=[], 0x0, &(0x7f0000766000-0x51)=""/0, 0x0, 0x0}, 0x43) r1 = accept(r0, &(0x7f000077a000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a02000-0x2)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000024b000)={@generic="38881993d668cdf72c62101757e6d58d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00003d4000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000550000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000156000)=0x10) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getuid() mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000f65000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c2c000)=0x10, 0x800) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f67000-0x8)={0x0, 0x5, 0x100000001}, &(0x7f0000f67000-0x4)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f66000)={0x9e9d, 0x101, 0x2, 0xdc, 0x8001, 0x4, 0x5, 0x4, r2}, &(0x7f0000e82000-0x4)=0x20) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000014e000-0x38)={0x0, 0x0, &(0x7f0000f66000-0x30)=[{&(0x7f0000f65000)=""/114, 0x72}, {&(0x7f0000a53000)=""/4096, 0x1000}, {&(0x7f0000739000-0xa0)=""/160, 0xa0}], 0x3, &(0x7f0000f66000-0x5c)=""/92, 0x5c, 0x3}, 0x40) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x8)={0x400000, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xa0) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c0e000)=0x20000004, 0x4) vmsplice(r0, &(0x7f0000d99000-0x10)=[{&(0x7f0000b9d000-0x12)="e08095060561103a63f82f2e9fbeb0d98b7f", 0x12}], 0x1, 0xb) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f00009f0000)="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", 0xfffffffffffffdaa) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd5000)=0x0, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fd6000)='}', 0xffffff72, 0x14, &(0x7f00002a8000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000921000-0x20)={@common='dummy0\x00', @ifru_flags=0x8800}) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) ioctl(r0, 0x0, &(0x7f0000de7000-0x63)="") ioctl$fiemap(r0, 0xc020660b, &(0x7f000061b000)={0x0, 0x2, 0x2, 0x7, 0x9, [{0xf4, 0x66, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x80000000000, 0x1, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x363e, 0x60000000000000, 0x9, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x8, 0x3, 0xa12e, 0x0, 0x0, 0x1600, 0x0, 0x0, 0x0}, {0x17764f5b, 0xfffffffffffffffb, 0xe338, 0x0, 0x0, 0xa04, 0x0, 0x0, 0x0}, {0x23d06558, 0x10001, 0x1, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0}, {0x5, 0x0, 0xffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0xb0, 0x9, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x6, 0xffff, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) r1 = accept4(r0, &(0x7f0000086000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000046d000-0x4)=0x14, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000919000)={r0}) 2018/01/09 13:07:13 executing program 7: r0 = socket(0x0, 0x8000b, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000001000-0x10)={0x4, 0x8, 0x6, "a98d5ca50b6a", 0x200, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f000075e000)="6b12534e429733b48d2e4ccdec897548449311555b11e70092f65f3df68b5b9d1cb7d12c6540e7a0d237dd40f4d10645fbca856e3959256fb86a450ec349dc00d0a636999196e9acce803ff7cf31bd6a644fcf0800c234bf3af7498c68ab38ebf11e04262192ecdb17ad7650cf5ed54378ae3b5f742da4aadc6f4b065391f431078a0212f6711cb4f160a4b154b86762a8fbfa44fbb042d661a14320c0aa7df7738864df8c09560097a27dbb27ebba0d0a", 0xb1, 0x1, &(0x7f0000d2d000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000084e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ca2000)=@ethtool_wolinfo={0xa, 0x0, 0x0, "a46781004307"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0xe, 0x9, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000075000)={0x2, [0x10001, 0x0]}, 0x8) mmap(&(0x7f0000000000/0xce0000)=nil, 0xce0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000c37000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000813000-0x10)={&(0x7f0000000000)=@delpolicy={0xc8, 0x21, 0x703, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}}}, @migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xc4, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008e0000)={0x0, 0x0}) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f00005a8000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000d27000)=0x1c, 0x800) r3 = socket(0xb, 0x8080f, 0x6) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r3, 0x0, 0x20, &(0x7f00002f3000-0x2f)="bdccc8414cbdaf6e0403b27bc9efe9322750a172b6870d3493a5f464b9cfd14bc40119bca43806f7f8a245e25e299e", 0x2f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00005ed000)=@sack_info={0x0, 0x8a37800000000000, 0x7}, &(0x7f0000d29000-0x2)=0xc) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000d29000-0x8)={r4, 0x8c2}, &(0x7f00008b3000)=0x8) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000d29000-0x20)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$packet(0x11, 0x2, 0x300) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000086b000)={0x0, @empty=0x0, @multicast1=0x0}, &(0x7f0000f19000-0x4)=0xc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000245000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f00002fc000-0x24)="240000001e00071bffffffe30000f5ff10000000000000000000000008e0ff0000000600", 0x24) recvfrom$inet6(r2, &(0x7f00006d1000-0xa2)=""/162, 0xa2, 0x0, &(0x7f00003d9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00002e2000-0x8)={0x0, 0x0}, &(0x7f0000c70000-0x4)=0x8) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$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) socketpair$inet(0x2, 0x1, 0x10000, &(0x7f0000346000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000078b000)={0x0, 0x100000001, 0x0, 0x5, 0x8}, &(0x7f0000721000-0x4)=0x18) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000178000-0x4)=@assoc_id=r1, &(0x7f000016c000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000618000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000a5d000)=0x0, &(0x7f0000c56000)=0x4) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) pipe(&(0x7f0000147000)={0x0, 0x0}) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ff6000)={0x6, &(0x7f0000ff6000)=""/97, &(0x7f0000ff6000)=[{0x80000001, 0x61, 0xa7a, &(0x7f0000653000)=""/97}, {0x8000, 0x5a, 0x2, &(0x7f0000ff6000)=""/90}, {0x200, 0x8b, 0x1, &(0x7f0000ff6000)=""/139}, {0x5, 0x5a, 0x3, &(0x7f0000ff7000-0x5a)=""/90}, {0x1, 0x90, 0xffffffff, &(0x7f000027a000-0x90)=""/144}, {0x40, 0xa8, 0xd45, &(0x7f00002fd000-0xa8)=""/168}]}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000ff7000+0x61e)="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", 0x9e3, 0x0, &(0x7f00002ae000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, 0x1c) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2fd, &(0x7f0000a6c000-0x2fd)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="29f8ff2f848e", [], {{0x20086dd, @ipv6={0x0, 0x6, "a23f07", 0x2c7, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x8, {0x0, 0x6, "9dd85d", 0x400, 0x89, 0xffffffff00000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0xffffffffffffffff, 0x0, 0x2, 0xffff, 0x0, 0x9, 0x0}, @routing={0x63, 0x14, 0x1, 0x2, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @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}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [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}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}]}, @hopopts={0x3a, 0x1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x8000, 0xe7, "d82e1b9f12d53d8bfe3a21f7c14a0e5171df2198c38c6a0c8e5eb282e939fc2be536271d4990ae1e123fedeb7c3b034eaf127e4b41ea262f53d70196464e620a3c42235a3c3e0ad80ca36bcd7c3ce557840267d5341acbc067dd67d23023db1e2a7c39b656b606dbc9a6566383630c23fd75910867726fce9bc8e99578de8c6d21bc0e3f36d6b9be5cb6575b8bbe561004a3d13b84dcdf62951b598f22e36712aba06d5f3ed69a0026c423e95bf6e0fb6c8ed8fde93a19aab4028a4f68e21f330e3fe42ab52799d23443446cc83aa84240e641c245489b71c790e1ef5ae6f0c964bf9571584eb9"}, @pad1={0x0, 0x1, 0x0}]}, @fragment={0x2b, 0x0, 0x2, 0x6, 0x0, 0x0, 0x3}], "13939a2cc9c637405c9626a5d50b180a93948775437940af15ac00bdc38de6e6130b747464db5b9b18b178476254b3a93e80e7ba6f64f9a73aa9c92333e996f3f58034b6b03e5b3cb3f2d355f1fd6d2c72f9ee578191eb07298ca8192d807bcc0c9afded4a0db6e45343fbb269b4c7a7e0ec9e9706c624e865152f26d70412524597ac23cbe46d07fff66c16253ee0c9616a44c94e205c30885b23b7272e2dde79912f809ba1420946aeb98dd11b813d3f01435e8b96a908844085f5c7e03c1b6e420098e4232d2807fd29cb2a4a65d670802bf733de88840eb4b8f9c3c2fb35010f2b06bd09cb"}}}}}}}, 0x0) 2018/01/09 13:07:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000158000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000be9000-0x2)=0xff64, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000067f000)={0x0, 0x84, &(0x7f000089a000-0x84)=[@in6={0xa, 0x1, 0x1000, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x2}, 0x7ff}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000063000)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000a1000-0x8)={r1, 0x20}, &(0x7f0000f91000)=0x8) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f00004d2000-0x1f)="1f000000120003f205009406000000770121004108001d002a5f0000000081", 0x1f) socket(0x2, 0xa, 0x3) 2018/01/09 13:07:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000dd1000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000654000)=0x6, 0x80000) bpf$OBJ_GET_PROG(0x7, &(0x7f0000171000-0x10)={&(0x7f00009df000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f22000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) r1 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ee3000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004f4000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00003b2000)={@rand_addr=0x200, @remote={0xac, 0x14, 0x0, 0xbb}, r2}, 0xc) getsockname$ipx(r0, &(0x7f0000b7c000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b01000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00005c9000)=@ethtool_eee={0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000897000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000a95000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000c91000)={0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000186000)={r1, r2}) r3 = socket$inet(0x2, 0x5, 0x10001) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000668000)=0xf8, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000013d000-0x37)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000e6b000-0x10)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000f99000)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r4, 0x89f1, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/09 13:07:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b07000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000f19000-0xb8)={0x0, 0x2, 0x6, 0xff, 0x9, 0xc7, 0x3, 0x436, {0x0, @in={{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]}, 0x6e, 0xff, 0x1, 0x1, 0x5}}, &(0x7f0000e4c000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000a2a000-0x8c)={r1, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007cd000-0x4)=0x8c) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000372000-0x132)="1f0000005400056d0000ecf900002c03070000000000000000000000000000", 0x1f) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000015c000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00001eb000)="e837a6d9221484cac236624f8863111e5825dae5a29e3aaad9b45dfb9eab206a0113f9c6f892aca026f5f2c3a1683d0fda7a0ecb114dad4bb22967a5303afa4f6454402501261539851b3b48c0c53e20ecabef4b7615ad29e52d69f021dd46c681de270a6a798526229ff12f235c938b5821c4a61d096d526eb9e4db59eb3e67", 0x137, 0x20000080, &(0x7f0000db5000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff00) shutdown(r2, 0x1) poll(&(0x7f000095d000)=[{r2, 0x0, 0x0}], 0x1de, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x18c, &(0x7f000084f000)={@random="1312985bbef0", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0xffffffff, 0x6, "fe0317", 0x156, 0x2f, 0x8, @mcast1={0xff, 0x1, [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]}, {[@fragment={0x21, 0x0, 0x3, 0x3, 0x0, 0x1, 0x1}, @hopopts={0x3b, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@jumbo={0xc2, 0x4, 0x1}, @generic={0x5, 0x5f, "901151f8112df7904156523e7a15af97e114d00a452f815a3665f32c22816949a162696c8e7d9703411ee13e4a7fd68c0e7f4ae915a0ee82bbe23099716d08416b3e61f23e0301891fb2ceaf11527020e1e44b216a85e176b9754c375de287"}]}], @udp={0x0, 0x1, 0xde, 0x0, "098d21c15f0743aec049549a55ab00db46317e8bd6d349dae59ad4a9eacff745b91e815efd354155c05af76faca726d767a54413a4c239945aea0134c8c60110640b56515b4ae650a4b4c2141d622f21310a6cb2ddefc09302c4af017c2f5ace43e1304d64badd28c4b1fc63adc5f8c23acc88c8f26e299701ee916b739898480d5bb96828544779919d3516b42b5d27ead7c32874c2032fa1edfd6404f4f533deb6aee6c0ba966183996c2f7e3156b94ae2d6e503fcb027dd6572727b662166a13b64665b26dc681540b4a49fd592bddf68c077860c"}}}}}}, &(0x7f0000cbd000)={0x1, 0x4, [0xa27, 0x56e, 0x6f2, 0x2bb]}) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6cc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/09 13:07:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000aa2000-0xb8)={0x0, 0x157b, 0x80000000, 0x9, 0x7b9, 0x821, 0x3, 0x7, {0x0, @in6={{0xa, 0x1, 0xaf, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x80000, 0x1000, 0xff7, 0xfffffffffffffff9}}, &(0x7f0000aa1000)=0xb8) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000aa1000)={r1, 0x4}, &(0x7f0000aa2000-0x4)=0x8) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000656000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000aa6000-0x4)=0xa0) [ 130.440904] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 130.459010] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 13:07:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$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$kcm(0x29, 0x2, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000d8d000)={r0, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000af2000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000955000-0x8)={r3, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000e48000-0x4)={r3}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000197000-0x8)={r3, r1}) 2018/01/09 13:07:13 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r1 = socket(0x13, 0x5, 0xf) socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00004d2000-0xa0)=[@in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, @in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xe1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0xfff}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x2cde, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffff}, @in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000046000)=0x7ff, 0x4) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000dcc000-0x16)="6400d23245953b8a3d5c96a961f59435c9970134878b", 0x16) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000f7c000)=0xfff, 0x4) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001cf000/0x2000)=nil, 0x2000, 0x2000008, 0x1010, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000f7d000-0xa9)={0x0, 0xa1, "3ee4baf618dbc9142c34d43f72cbe1dcac4ad73a0932b150734ef2bf5d272bf6f90ec2a4859939f453147166514bedee07a14272c8c10ff2243e6476486d8c66a457ff407ec07cabdcc7b111b0331eda32d8e12170ccb7bbe33da10d0662fe2a4a9e8cf21fec7d16197004827d399a29bfd791f7103424d9bdf08d15dfe177c829d9197a5aba7269bfd8c386ab13c821ae0c75026b8ead9e6f7f3bbfae2e2a4d5e"}, &(0x7f0000e73000)=0xa9) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000de6000)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f7c000)=@assoc_value={r3, 0x3}, 0x8) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x82}], 0x0, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) 2018/01/09 13:07:13 executing program 2: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000abf000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c5000-0x4)=0x10, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x8884, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002a9000-0x8)={0x0, 0x0}, &(0x7f0000acc000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000072000)={0x0, 0x0}, &(0x7f0000ab9000)=0x8) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x404, 0x0}, 0xb) shutdown(r0, 0x1) 2018/01/09 13:07:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f000074e000)="1f000000040a1f00000000000000e0ff019d160a090001800400ed2000df18", 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d49000)={0x0, 0xf0, &(0x7f0000198000-0xf0)=[@in6={0xa, 0x2, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, @in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3910, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffc00}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x1, 0x3f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x100000001}, @in6={0xa, 0x3, 0x27c1a1d0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x100}, @in6={0xa, 0x3, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}]}, &(0x7f00001ac000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b2b000)={r1, 0x80, 0x10}, &(0x7f00003b7000-0x4)=0xc) 2018/01/09 13:07:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) write(r0, &(0x7f0000aac000)="220000001d00b515f8efff07090007000c000000000000000f77010306000100a445", 0x22) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca5000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000963000)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d12000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000692000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e3c000-0x4)=0xc) r4 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bfe000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000abe000-0x4)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c1c000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000164000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008c3000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc9000)=0xc) r10 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000006e000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f12000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000865000)={0x0, 0x0, 0x0}, &(0x7f0000d0b000)=0xc) sendmsg$unix(r0, &(0x7f00005ed000-0x38)={&(0x7f0000f40000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f3a000)=[{&(0x7f0000b35000)="2f24a71685580db319a0acb8de996d5c4d1ef7974d809b2f928f74d6c12d9d85a3f4915761acb310f1d2daebfa605106177fce3da6be3d7f742f015bdae3ca83b257730b448c4db419918fedc411eb574e23fbddd9e2f8d939c8951a", 0x5c}, {&(0x7f0000281000)="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", 0x1000}], 0x2, &(0x7f000006d000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0xb8, 0x0}, 0x1) [ 130.501266] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 130.511182] netlink: 7 bytes leftover after parsing attributes in process `syz-executor6'. [ 130.532346] PF_BRIDGE: br_mdb_parse() with invalid ifindex [ 130.540560] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 13:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$nfc_llcp(r0, &(0x7f0000a33000)={&(0x7f0000a85000)={0x27, 0x9, 0x9, 0x4, 0xceb, 0x0, "00c08c2d6d5ae1f0034c16d2f29af41ce6123962820f22140c60fef8b6d17e54b388f28bf420804a63089759c73216f98e812676b7f00b3881168ec7f6235c", 0x7fffffff}, 0x60, &(0x7f0000779000-0x30)=[{&(0x7f00009d8000)="0d38cc4ac639c8efd3177623ece1dbfaca61f38012cda71d0307ab8b48bf0113479b7388919898d12d8e7276b4e6cc2bc0788bbe07e0b85f4c922d97b06db9118c1158aff748c2ab6520bfa7ba27b70432c10bde31b6422352d4a926f80ad08b6eed143322e3a48fa9e7741158e08ec2f20533dbc108c18b34496992148b2ec8e14aae05d1adb090eb93e2efacb522f650e9459a958f108203e3a77ad83c5e5d12e19f9e2403bb", 0xa7}, {&(0x7f0000f6f000-0xed)="36239a9717dc7edb4846433c4cbea9d824b42d8f5534433f2e7bc292566a96ef1b492594abb69d9e6372dde678e91bc12ee270d526483398738eb35d5410819e6c758c34e3ff69090b75ed0d73e3d4842d6bb34a0eaac16aac4fdb9029bc8e12649a04842da0b5abc753b6db7f2b31a2f872eaddaf73c96a45a7179f27e373b32371f6a72f78614578070ea109ec80a7fb9241a5f5563ca8c76c0d4e300c08799c0abec2564b2c9dba93c08d906972dca1b94da4d423687ba66b09d3bc41af7f1899f26cb8d733567d736f363da5b73e4d1a39fef12d09f5b5c14bc43c07b6e98085dbc1c74895985481a3466c", 0xed}, {&(0x7f00003d9000-0xb)="f305def5ba28891c2ef8fd", 0xb}], 0x3, 0x0, 0x0, 0x44041}, 0x1) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000ece000)="2200000015000701000910f7000800040a2200000100000209000100000100000115", 0x55) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/01/09 13:07:14 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, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852b, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="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", 0x219}], 0x1) 2018/01/09 13:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d2000-0x4)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000330000-0x4)=0x0, &(0x7f0000a5a000-0x4)=0x4) accept$inet6(r0, &(0x7f0000dbd000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f00005c0000)=0x1c) 2018/01/09 13:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f21000-0x4)='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) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000702000-0xab)={0x0, 0xa3, "21e0c46b220fe699f74ff3024e61b783d9d9029ced34a47cfa697917257c6898bea10f18ce0e1537c6709b4c3a932a960c1508be7ca5cb88f8d92bf782b5b9ccb0f0570121ff3f1efc11ba0e78d01333896672c6bd53bd04425db809a7b7b8eca2584dd375052b19ad2eb833a6f2695ca0d3718e81b38293a2969c3c12b7e20c20c0afa2e5c3bb4e91774c74302d111dfa5380598f9e216cf096675b2cddb31306701f"}, &(0x7f0000cf9000)=0xab) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000075000)={r1, 0x1, 0x30}, &(0x7f0000b75000-0x4)=0xc) 2018/01/09 13:07:14 executing program 0: unshare(0x40000) unshare(0x4000000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00008cd000-0x8)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000-0x12)={@generic="19e394f39218c24ba2aa5ce52047e5f7", 0xd3bd}) 2018/01/09 13:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000c3c000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dce000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00006d5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c1000-0x4)=0xda) socketpair(0xe, 0x7, 0xffffffff00000001, &(0x7f0000747000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f000022b000)={0x0, 0x0}) r4 = accept$inet6(r1, 0x0, &(0x7f0000efc000-0x4)=0xfffffffffffffef4) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000f80000)={0x6}, 0x4) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000a2000-0x10)={r3, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000248000)={r2, r5}) getsockname(0xffffffffffffffff, &(0x7f00003c5000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000036000)=0xfffffffffffffdcc) setsockopt$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]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(0xffffffffffffffff, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/09 13:07:14 executing program 2: r0 = socket$inet6_sctp(0xa, 0x8, 0x84) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4}, &(0x7f0000eeb000-0x4)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x1, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000eea000)={r1, 0x4, 0x8001, 0x0, 0x7ff, 0x10001, 0x8, 0x6, {r2, @in6={{0xa, 0x2, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x0, 0x1, 0x8, 0x7f}}, &(0x7f0000001000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x600}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x9e69}, &(0x7f0000002000-0x4)=0x98) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000002000-0x1008)={0x0, 0x1000, "55f5f3c85b7dd1c6899de05dd5e81ae86462494f861bad05170b93ba0449c24d3a1e7c605f0c97909d5063e027b552a9ced6f94533e442bddf708b7a4a9ea31669c364a949731aefdec905239c068cb4c2ff2c6bb7231e649bd458cfe6526de177c004ef564b8da45d85999e3be110ab8f55fe53f9c5a8f4d06c468ef17878bfe598a22b59823c43bfbf5ee7cea192b55b5bcb2651b43a1ff076d164d466c1180b67248cffba001e05e5ecbaacea5f9eef6f06c9971ad741fcee4f2fed80495354c5356aff47820fde61f1fd9c73fc2f7e2f83adfe24582273d6624b43fd65ac50fb10b84795a90cfdfe1e68294b50014025c1f367e25c2d5f59b8904893116b467be9a3f8ea0be64a70bfea0ba01a47f406f25675217693005625a9504312b2e953f3b5c31fb4f61272c5fbe258913cdfd75392158b69be7b75148c54eab8814bbbd35e4a28da769b951e713b0434049a023093277bcad43ac1a0eb2699b6b39128729fe61d458506d638bf2a0d2fd6f6b874a88f2cde4b83c6461125479f9a094f61c290bcf1a388409d530f46ec452f2f5105f4504ed952521b0e2043e97d322f32da75ab0adef76626bddf89bb00b3b11c0eb0378908209fdfafe9192e35c6b65a4c27a3d4a3980825e57713f573ed3eb3794450c83e6c3b10e0c0a2bd058b84a0539cfcaa481262f153c024abea4977b615738f9100d8f64a0185197a76b36f682fcacd981afe0370668fc2023bcc068f602ec20e4e56e80ffea5e55feed232586f88c02da7b138f560d5683924c06dd1c25dbfb8a6be2a41c56693f5023bbe21d3bf21b8b80a58e0b8dd2c2e6ebbec388e0f622f6805393c05ae5a3489f98dca8c11f84254711b1f75d440821b16da77f8bb94235c9099913d09ed5b69f47318d4b426bd7b9be7a66dc677f16d70039594a6d379d11313bbe7f2b25c550894d99b790f402da25775b814adf8ab7d5f9ae9fd940fa5b350360c104c6a32c0b7a172593edce78eba3e1a91fac4be8bc50a5311cf98a510de97175df0d3db0c90690cfb819488feca22de815357186056abf208d71c9bbfe3c7c5b9813db6526e04b5cf74ae96e6c4b0f7ebe5b86ae5b938ff49a20e95084e325ee6d815570101708fa7b0d2ecaf48e5ac72a115dd1e56df5793e0e3a17d1384395e3a15891fd026195806cbb5a4dc936a10b7943627fcb188b51c4e1812c3e8294cee9874eaa49031781a487ad9c52347a6c8a12990ece33fad888c42aa96c46fb9e7f36c6e098f3a186f8b36cf559574959b293a4148062e5f1de538f1b074fb577ef93c294462e0bd814915673284f6ec26b6f6573928001643e37aee43439b52cb6089d3effe81074219157beb10611a3f2261eb3560309f38895faed4cb64623094cd0dec879b10037220e5ae32a65d4a35020a5e955e5c4a5ae6da1ad943226ad089489230209d12b61301e5a1a64e7582f0686f7cb5ed597dcf36c5749a101a1a7e213f065fa31e46a79d2e33a972db4c0395b47bb5df6fee3e28bf28a64e2fa6a062bea97b533d29f5036e67445d0a255f01d5e59aa8e907a3abefdd18848b2d47a58f2b7c564d364d1b822978eb4f2a647b7a05bef387689f63e8c3c82d05b7745be95b6b00db2f3e7ba0f799d8f30bb3da40ccedf9d0164960101bfb078a9d64f9621cc54f18d6f091d169512786edb42961d37142edea4f4ea338325021b0b08421c539f9599755950db917dcd4e676644be8ba162a9fa9af0d28194f75a917d4030a14575cb42547544192db539e05d1a3802e6f8ad48634a0962458ba9f3e96e3f90f6e9c77fd3e50d2edf01a164ee8e27c2eb5adb7696438f2b1f2b8a843a80ae1d6f4c9410b8974e00694d4d8a6432c93182f3bc357853545919a45b75894ffc0773673f8ed094b9ea9faa64807f70db0b1526fd9e8d8ca3321c69bc078cd068bb50e577fee685ce6c9fd3cf51301dd8f751f65e33f9c4ee1105001a62c66ec09ad6ec57318e74994366a42e3d5ca3a40ef4ce37cac5200d955d4ed7d2a84015924f3c585ba25f47b2cb39bc0c561abebd1e29e31e8b37afbb540bffad859b9924b8c8b67c31472ebdffbf14a409c676073c2869b42eb5a7c73ffcf415480f485002aa1616eff4481beb478b0ea60da326a323d94a5d6bb4f9911d48fc74a33833eafb9a03bb9b897834a0fb1f677bee410525217654081eb24b851a4e93de7638471cec3335574990cf115199378083b800e7d29efdf55d8423629a2e592cbc7a41ba25ca906b8dba3dccf47c1b62a5e1dc1915ad207e28fc114cb309099272e4ec30883dbce79708296488b29e749bb790f8c26b6b4ddf6f6e318bb1753073d3393660c816dd0f853ec9d043ce0e1a1e91d5d049cd810efe26510e3459473b6942d76d9801bb945375ffa4d7e006a9b020efb6931aa030cffb7e1e366558d28411f18ec4d6bddf2e6046b2376525e7786d3f52acaabd73b18e4b265a52af7d3604ef1c517e2e3f454660a831c944de17fd040ebc17e1b40884952dda94c7ca08283092d26773f0d7620ff89b8291da5c52b9908eedff2ebe7a4fabf35183df8de69eaa7ad73fa99c8f99ec8083425a17aaf107872407e8ee8829a2cee97831d92ddc3a3714421e8b495d52e738913fa372eef2890499cdc345d7b0edea5b039ccb9398e9822d9cf80db2a1918731656e3fb7b72e813c02b633a3e8b3334c920af435098b02a94e38bcbbbbefe43e6206c6e57bd92b6b2629298a3f5993ba159d85d154a0de876b9ea89ae17da5345250903065fb24b4fda0bd220731a848c20aa598ee9d28d90cc0a3cadf4e543e40247a70258889b4ded42e7ab978a625b0be64c470d12143f0da55bc7882fe06ae72044cb9e1717bc39c942e335071dee72d54556fa10b5fa47f3240a173f54384e8221b4f2e1a072f44d361ad7e271bc693250935c1c61cad1e7d9ef3b5b9d78b1ba65052c9307ef6d98983bf349fdba26cb1b107f77b7c13c436132848dc8c9ed4fd07268792c93bbf989259c79a70c51a9f0ce2be249e12027430f72869c8ac18c1ed19fce1a0efe88d17f145600d79ac7b2beaec75daccd1d7954d1043b6f4a2e2d6c40780503d71ab46da150ca0a8b3b0eca00c34a92563e62e065acc499be1a6ab7e752ef7737ceb5b93fb1028293e81287e12d2cbcd170545e4a5a6440062f3680449daf8487af22f7c547ec811796adb383c55894a0dadfece7776c0444284350e3e522032273b63f0d1ca397fe14961d4cb9d05df498c390623672b8f180d0ae87a514c2f9ffd407706ccc7d7a6e9b0d015dbe9259f9b85a912941e9433c277b5e08f49ce3b5993f94665371d9ffac2a1d0f76fc44d4a31b578796df3af60c06d1fe92f74a86953fdcd109684b7059fd98dfb83a0adbf812ddc5964dd17d43f8bd0ad535c8c42202458ac395692a76c67e12c9b3d7f8269a88487ca25149d82a31ee45ec954fb8a6426987580227f1d1de8499edb86defe3e12a63c441ba2b375b4a6027c6b3b970be0b5cfd667853f8500a2bbff713f8ced2b2c758658f648470f4ee571f0cafe0917e2484f0497fce306f329210526be1f6082e0ded86ed6b463a78ba27387dd5862318c5dda23e8e5ecb5cdceeab22cd196062c8a0021af5cf9709aa69c6b937abe7c392624a0eba801535e0cc36adc9ecb451cec42171f3969dabacd541a54fe4f3854dcf8f83348d724702423e7d216f75d13a911dcb4b4135ccafc587b8d923747608b47f4d071787f8daeb6e90ad7e310a58eb6d244bde3852ad8740f6cff54f82007f2210a0141fd5a61ca2b35e5ee202744fce30a2598602364c6f331ae38603a26e6c5957a1e8b0822ff7813d330a3275a8d2995a4b0b1755e741928b5c8937b56e3289571aa42b804f0ac32bf65a961d898449f3c76a192a47c9930c24d2896220174e124bcda1bb75996081e4cdee6eb31eb6c047367309adc4c00d31c013ba48fb51ee2e91cccef98919e3814abcd7df475925e04d4394aaa365617f1be2f5b1b28afc23fc53da1bbd2404920f28c9c199cb5358309abd90ef2d7211d935686572d5f5b8ef314b86b52d8cc750f8c97513e0671ab0766a76f87d8b3d120cd04f283b17051192c04889171a10952c6788852dd5ac2b4af2d9c07601194aae84c6867a26a99dcbaba73f9b87f93638c53ca79d6ea809bbb85cb5e148c4b254dc74fcf84db2cf82470af08a8ba279653d997a732b5634dffa08c5365d0e3c737ee501d0323a04452230df547051f3d60832b12a4661efd9f444720d08b5baf0ff48004ac705901df1226e641c55a075daabf9427f0191b9370a2d3fa3ea6c26f196a5f09444e0232b779ca8a238958555747333ac388eb89282b2fad7eede48234f333fa9300c0c3ba7a2713714477448851537faf0115373e6ca9db683b69419134168fbc28ac3aa0ffbd0247a40e623ef52dd1b2f30aa5884048ab4b0df15d56cb3a23e32768c641698c697eba0dbadd2691e0baf0ebcfb8602c0c302d4288fb29740aeebe10c1628868963b66a1972a6377911c35449a0ec4c8f7f7b7e830854c0dc2be0f00bfef7dad650be95ede6fa40473a827e7f47cec3c9aeff18811abce6818bb34e0ecb689972b48f19945eeb0a4dae6a8cb2cc6327af4abfd3f3562a42513f663795f596f8d06bebb82f3fcd78a3a44d07c76a60568847a25843e3470551e368b213e92e8c6a72ae1ce2cfc330ff3b9f5c360b6d0927042b6f4bf387fdcb4d51640f089d45def13284fcd2a7982606144a3753043baf960a9da99560d32883c792ccc90c474b828471254738c901af313594706fd00902e58dfa2f1f40400cacfbffa3e29de70cff6db6f51cc5d9838b760b37077bfa45b3ce968c605d65410702e8d7b9ab0652d22b9de9287dea98de859e9c0556f99b3cebd37ee57b2d3200f59fd0551ad956d07348f91c3527f7db565a81f675651462ca653c0e35584c4b153ec8d0e6ddda432c7f0aa0eabb2eb6fd40e88bdf9a8cff3d9d5be56631f64b3538590cfeafa881f89930fec8b1f94821f0f2aa7841951d3f94a43cc6c65574cf4ed25aebe12ac10896dc5ebb30a71848ac1bae64ea79af219bc7d194623a3fe57e67eac27979f802777da5b2442d3d2a58537aaa4e93ac228445d2f25f2c97323b5ac2685704367f78558ea2532a1481c9d7f64bea35efaa62bbed285d469055610b0c177241976ae26fa352ed799a658e8155dc74d6eb479006295c6f0a8f98b1b2d978b30e8d28171ba2975756535b76cfa1576289096744b02b9079ad23a130ae98d67a73db230ec3d0c2965c63aa4e24d5e0ce8936e548b4adbe735a6e67bb711abc0c51b43e7838a52d41075a0710c5ca90a9e0ae6bbb32a2e098a60fc314696e154250f718b043935e77f44a95d624a69c7e2a260500eef1daf391ea5420e7cc81c8ff2b0a268ee4830049d4f3161d952499e142422253c2e046e3f5271315b421197992448087d21e42cdc7f1b1e18e9a0c394dec58a2c0f6f1aa64d220ef4c4b15394cdb6251be7696ad345e9c9cb04ab0f95d7a63c05adf86bbdc276af76361be9852d17926eced64fda2c660cf15341b9db1e25e6a6c6ea03fdda96d2bc733cea75be71a379e4f638455c7ecb6ed890ebdab37bd78efcb1b1fe91f248216eddae6fb2eaf7c7a2d3fabe3b7119f7fa1d86001d6532d0411ce4258624e30c1bdeccef6eddb65798741ffd0799fc2ed1402bf204acad8950b6e490a43dfca71d0e37c0b4b55e4af8d78772cae5f1abf67b07e3ccb"}, &(0x7f0000eeb000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000001000-0x8)={r3, 0x6, 0x20007f7fffff}, &(0x7f0000eea000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000eeb000-0x98)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x160}, 0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000eeb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000-0x4)=0x10) 2018/01/09 13:07:14 executing program 4: 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) pipe(&(0x7f0000e5d000)={0x0, 0x0}) r2 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000588000-0xe8)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cc000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000006000-0x28)={0x0, 0xbb, r2, 0x0, r3, 0x101, 0x7fffffff, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000cfb000)='vegas\x00', 0x6) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b", 0x1}], 0x1) 2018/01/09 13:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000950000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000c20000-0x4)=0x8, 0x800) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008ea000-0x20)={@generic="7beaf86cab6e4efb132f7383db958ff0", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xd, &(0x7f00003f2000)=0x0, 0x4) 2018/01/09 13:07:14 executing program 7: mmap(&(0x7f0000000000/0x21c000)=nil, 0x21c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000214000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd8586", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000021c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f000021d000-0x70)=[{0x0, 0x0, &(0x7f000021c000)=[{&(0x7f00000a9000-0xa6)="0853c97e516c1100b2ba25ef15a8c741bd404c582f1fddf57ec312c21e7297c5dde75de98cfb1f9a8b46ff169a37aca8f43f6b5cc71ff937c43fac46e78b60c8241c49366e6b79652ef83412cf7df13464c719277190f62e472927623e4ffefdd0fe2747644a640c8b18b72b4d80fe91e13e0d416233dc15ebbb2e562849fb00050ee9c2b848fbcabf3fd3e84029a275e397e868cf0df86624c6a4141adce54134ed3afc3d75", 0xa6}, {&(0x7f000021c000)="3e7ecdd5e30391ba8c1916db30138320d89b97f7f0b4a81aa0293863978a8297c3ecd35643d23de5910fb43a8d9156bd93b12e8bbae448c4c55695593f524c8ef22b786e00b519e3125b49903d618272888a1438c48ed09057adbced8afa0094cdd9661b190f5d98e47e339edb8b44c225", 0x71}], 0x2, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f000021c000)=[{&(0x7f000021c000)="2e8a0c8fc35dd1ac74f05cb86662fef1b811153193889168d36b1058d975f3558457091c98384a24cafb3cb83bb95001603a80e845f8e39ac2c06d25912fd569bc59733104400feaf3264165935f5f1727aeff68975fd34dd47971c2cf9180aa017530769bbb5b515c16f6e954aea839c04b9a7104f8fbcfda237f883b06eb385bf5cde910e561537b8e13aab5a7baa2e8d0924941e5b5666679ec3d", 0x9c}], 0x1, &(0x7f000021d000-0x2b0)=[@assoc={0x18, 0x117, 0x4, 0x2e}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x108, 0x117, 0x2, 0xf3, "a035a19cacd0467e967d2e8b6571d2ced57200fbe5f5c8e41b8485583475d1a7f1f8f0ddae3578f808563d46a723655e3086fbeec6c64652cd930685ad5a5aefb07a24415df018d937a10d2923b4253c3ecfe5de51f5de68be804de5eb51762ed89424517b6810a8df99df5377947a8d244cba03bb862a95900d39a1db0e189d456f25542cce1b91a39b05ecd15010ce61b3f9ea5d27c599a04307c88d40d539e1c8c844e9aebb1801fc837f6da64c6454ce14d632f55d6aeef62c5f97f44af0183235326282580b390ee23252a2d578f51ab446bb9ffcdfca3f7796a474bb4f71652245c9d9b8fa37812970afe175a1af5061"}, @iv={0xb8, 0x117, 0x2, 0x9f, "2a03972b57d491603f8e26f4a5aacbad0082761b83207c3be4c66835592951f64285fc6352128ef62c5ee8eb4e300f6916a080b27c760ddc9071d02a5c876730cd3be5dbad8118e509f76de4c088801d84d903fc1ec16af61e1f4545d46393aa7f0b05b00f0dde3c9737988860223fd46767f2d2b91274bbe1cddb9582af4b7cfcdd8146b5f862d52d5f0b57eb958eff494f1906bcda398e5de41ebc0b54de"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "0977305fa4b2fc7359582231acdb339e99aeafd51e4d9cf2cb54504c204e7baa5e871ea5d07410b2dda363d191ef"}], 0x2b0, 0x1}], 0x2, 0x40) sendmsg$alg(r1, &(0x7f00001d0000-0x38)={0x0, 0x0, &(0x7f0000103000-0x50)=[], 0x0, &(0x7f0000217000-0x78)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000215000-0x38)={&(0x7f0000215000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000141000-0x30)=[{&(0x7f0000155000-0x2a)=""/42, 0x2a}], 0x1, &(0x7f0000214000)=""/155, 0x9b, 0x0}, 0x0) 2018/01/09 13:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f00002e2000-0x4)=0x0, 0x3) pipe(&(0x7f0000348000+0x36c)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f00006cc000)=0x5, 0x4) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000098000)={0x0, 0x0}, &(0x7f0000160000)=0x8) 2018/01/09 13:07:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000932000)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r0, &(0x7f000065d000)="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", 0x1000, 0x4080, &(0x7f0000024000)={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, 0x1c) sendto$inet6(r0, &(0x7f0000ab5000-0x72)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/09 13:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xcf, 0x0, 0x0, 0xffbd) 2018/01/09 13:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000afe000)="0fe6026edd3fee609ef1ff746d239d1c972672c16e30595b1be3e38f6faaf40809a0784ea8a09f22579f8dda20569627ce94a84b0706c3961c02201495415c8cf706e4ac541f08a12683bf80b4a98f7e5369395909f9c6c7e02ae32d1c019817381d5e4146b8ee4d9b8bef0576e00b922b08fffb9934cf3e", 0x78) 2018/01/09 13:07:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000da6000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000285000)={0x0, 0x0}) bind$inet(r0, &(0x7f00001a2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/09 13:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000029000)={0x8000, 0x856, 0x9, 0x2, 0x3f}, 0x14) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f000082e000)="290000001900ff0900000000800100090a13ffff0000ff06800800f70c00090002001900000000f60a", 0x29}], 0x1) 2018/01/09 13:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xa, 0x300) readv(r0, &(0x7f0000871000)=[{&(0x7f0000ffb000)=""/1, 0x1}], 0x1) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000)=@req3={0x905, 0xe82, 0x5, 0x3, 0xf5, 0x4, 0x3}, 0x1c) r1 = socket$inet(0x2, 0x3, 0x800000000000011) sendto$inet(r1, &(0x7f00000b5000-0x5d)="", 0x0, 0x0, &(0x7f000080e000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r1, 0x5, 0x1, &(0x7f0000c40000)="8ea520f70c5b979a7c1bb59c2129a4b66f1c8fe990f18634c4f5cfef1f59223d846a02099335fd766bad99c7ab86687a9c00d45f1482b46194c2608cdb312af49d401a6fa81bbcebd8663bcac06275925a1734e75d97ce52ea8fbc2a3d82a74eb4f4a9b24e", 0x65) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f00000f7000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000076a000)=0xf8, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/09 13:07:14 executing program 4: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000718000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x1000, &(0x7f0000000000)="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"}) mmap(&(0x7f0000000000/0xdc9000)=nil, 0xdc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000d44000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f00005df000)=0x5) r2 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000dc9000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00008fd000-0x4)=0x10) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000b57000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x0}, 0xc) 2018/01/09 13:07:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x4000000400000003, 0xc) write(r0, &(0x7f0000c68000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e55000-0x8)={0x0, 0x0}) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f00002bc000-0x1)="", 0x0) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) close(r1) 2018/01/09 13:07:14 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000cf1000)={@common='bcsh0\x00', 0x3}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x4020940d, &(0x7f00001df000-0x78)={0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0xb4)=[{{&(0x7f0000002000-0x6)=@hci={0x1f, 0x2, 0x3}, 0x6, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xeb)="820f2ae94c961c63b001a4cb0bdbcfdc46012b968b214dc4f1a1a05f903dae5f0e02cf4d30c6a164d4d582f09f4d95e81f126d59e67593a3b9471ec571c6fdad0f02a33787fb3dcd50f429744fcd9d1e75075b1d983139c83f0d74ed3f2fba3b89469db1f2ee3a691b1e3bc124e152fc68245bc42f825486073ccbd4470871dc6522aff467b9d724cc085aa1b083887c4717b981746e31a78b4e2c8b8ea17f14dfbd3acf89a332295009bac4c1dfe57b9634046cbe1553330bb35e67773b970d205ee771eb8e6c0be1311fff5d3876765836e0ab89336bc876818a7ef0c1add808665aa7934dab271e1037", 0xeb}], 0x1, &(0x7f0000001000-0x240)=[{0x58, 0x10b, 0x4, "3d23035ae41e25d303d8b73dfc6bb5f9bb8f3809b670227f56e33f1a52b3d4626171b50cc8fb1592c74125db67764f8a4c6b31cc533de873033bac5255e4df0920dfe3608be357"}, {0x50, 0x0, 0x4, "841258764c491fc49e655ad30264c6379754510cd8cd2bd598bfbcf37ade681b2a1356e47304f92f50258904ab87103d75a4131dc5d6b7d58ea5d49e"}, {0xb0, 0x119, 0x7, "81b096b360ca89d8b0c519a51436826aa3038bc3fd8e9a9a1023c42757e1731829ccf541f1ce1cbd2cbfebfb7e2e76b51c49008ea1df21efaf178eb6cb27b188e12f4b4c3d062a9df1977377c47b82164efbd28bab6e4362710d447d179d11c7cc43d0c4c622515069fd7cbdf8204e7a8331ef6b495adebfeb7c40c9316e0bac138d0c8f905b22c1ce6786b0a2a340cded93bcaf8865edde59b4b6d460ac47"}, {0xe8, 0x18f, 0x4ce, "fccfe117b88ec333add7aa69a90c751f24fbf3ac195661a544b31a00270622836099e03c284e66ff9e0d409614dd567da364ee789989605c520a1b177b38162631a4cb9b9325fa0bf44bd5a62695b78176ab4c4a7848ecf36471f8d65bd564fafc277ded630355f4fd287d63371b1c919f03d43d54030a0288da40de00b09e7e250a17065f5d100adee20e11e763a28a3ae59f9e8696deabf536b7886b1cedd7a5f09a076f194560cb4e741ff0bfdc35038bbd2d7917f99acff0128d585cd4d7e1506f75fa14d0dc151249e3f8532d24bb"}], 0x240, 0x0}, 0x5}, {{&(0x7f0000000000)=@nl=@kern={0x10, 0x0, 0x0, 0x8200040}, 0xc, &(0x7f0000001000-0x60)=[{&(0x7f0000000000)="fc08d984eb5720fe84260aef6cce1a618fdcc606eee45ef43efb04aada8595988d3c1eb8e941b4e6ab0d8f88f4cb1ee78dad665a3d49cff684d1935d10f9add68f6010d9f38319371f6869b9b27370a207c9ea1f78b8f7b6babf64c8d2a2956882ac056a631a17ced63f7850efd454f58509f54264cdf67f5aa70c83b84fad7ce9b44bb1441bec1b52bdd65758c46014b78828f45ecad86cfd10f785e1f0f56af2569511821e39672be862bb92ef2083b6fa816760f1ba2e435b35deddcee47debc2e18d5856864d6839a21e1091671a33264147d80717812a08b194ab", 0xdd}, {&(0x7f0000000000)="d0ec00ad46b167c9318e09d5fe456126c9e341053927260298ec675dc5dede759b1936ade3ee371e9b606cb9937ea2788befd3e729acaaf36a6d", 0x3a}, {&(0x7f0000001000-0x79)="2cee8dd231b523bb604c5513d8025391ae8b993c1a30203005ec4e73700be819fcb9126dca565f87e0f3552c77805e7833a0ddc6863fc8bf8555481266294402b3103b30c1ced4aa2d204a50b4d75a3cf37d023a4531cf5c9a7326289a3efe02fb29193e587a10d5bb4d5037d250d5830c37ab4a2457156ab9", 0x79}, {&(0x7f0000002000-0x74)="f20e05cc584d4372f65e6d4a8ffd0770a3087dc7b54eb9cd8d26f35606679546196d7cf713ac3c3276304e994fd6a5405250bdddb5d643e950bd2da0478ef49e364fb8e04aac456c85350b396eecd1b5eb82b8f5f617b4a50e77d30f7017e6e5a903b104c8e0a3c0be04ae8d231fe630facc4c41", 0x74}, {&(0x7f0000000000)="7c7f66aee1d8833d", 0x8}, {&(0x7f0000000000)="15a3c3a38d395e73076bf44d03d0de42a7af388c3d62685cbbfaa6bed246d2d59f54972dbd31859a8459d1aa5137aa0fc46fd04a5b157533557c6751b88c34e785c4efca75c2162dc8b921c8b9ff208fb60dcfafd7facfe64c64975bac6643ee2bdcddec2267f14781cbac685566630d4efee169195d4ae4a9df3593e52b2f635b777dd3736ee9d53b613ddc2e7d845003", 0x91}], 0x6, &(0x7f0000000000)=[{0x20, 0x0, 0x8, "0576e32b5b5c1a500eb0e1c509"}, {0x108, 0x11, 0xffff, "9e0101f9a2f196a727158665a7a2ac275e4417ab2219427c7cbaed2a6356c30c80933b14307fdf8e703365fe919b9de02a6b11f5820fe71bf4e28c5c079cd1f3dc5aa4978f1e1c8caa9b90f815fb0baa7ec58596931240ac7538382c13aeeba6c43a037d24f30e796a1a473766a21c2170a2134b0cfdc5572f19258e4b7862ce6dc388e48dfefb8e6baac8ce08b1f7f5f2418c745e942fb75937d63c29c541e510568c30d5b3726d1c05ebd2d239de1322f4e881740f5ce2c93b95d8fd2f9bc7667bc230ba6dd5dfd4be46d5ca432213d671acb16e2c1afcd31b85d5131a3d154e185e3f5324ae2b52a577f4c37fa17d9aaaac2512"}, {0x100, 0x1ff, 0x382, "393f1a015227d3ead939d2d69b2d4a4b2651b75c50639d7a1fbf1b95ba2d2a9d64ef9510a0e9c64aea32d4f9cc89474989cdfe0d0681c73acc93d8b40b5c217ebe31b585176a8e32620148ef21b1b90f7ada786fdaba4be21eecb4315a625f0f32dbff9775b8afa625fdc8996d5eb9311b32ca02864d798b5e1e4c4b20d2746af4efccbcca05bd3c44757c732e1aaecc5a99e006780ed258a9a68cee76a280bd1d890157d34492954a4395b98ee9e034ced885ecfeab7e6d488ecddf9ce568c7bd20c8a6899ffbc1305c560046199d25d2f4293d1f3be933792a47aa73cb62a59437321be5719532b39dcc3b06ce"}, {0x60, 0x10c, 0x8, "755d412816fc2900ee9b51ef7a654de81de5ff3507c76ae08bfc873efb6a6c851ecf8219076a815879af81c8342fc3d2864f5b215972e8abafed68edc76bc729b26f4fbcf0a23e692916a55e"}, {0x98, 0x117, 0xffffffffffffff71, "e9c89009cb70772fb5903e8d22b3b3b26c712097ef41b08ac199dc909f790b324c1e7c142fa5d90a7bc1d4190199cd619a115872b9b3781cfabb2c758be46aed03d6e8b0ad911944e1466f4f89bf455b78b66db1149eca6ea4b1376d3b28175030c9adcd0b7dbfa9f82f3b7dc9ed5e59c1e7ff5618f2b5d3eaaaef503ef9b4d4bbe61fd6a2c58a0c"}, {0xc8, 0x11f, 0x9, "3c2a223c9cb557d7042866e9741d47d25c78deb14c5c5a7e0da167ce1062ee1f47961f3b39f1118162abadd143a0e3c11a159afd6d432d1045695d1dd028b25ae812a42cdddb2d0ae7db9cc5074b49a79a699836a78b47ea031116181a113e1d75eff13a8a4deb8f3cb31e898c3f1ce25cf188c3a3ebab7626a2ea1bb7dcb64ab1018c2b6bd76ed90469c8c18435696170a5575309bb3cdefac85dbe66db798f0cde758d5d614b239b5fa818da3af4800cf4afc7899609a2"}, {0xe8, 0x10d, 0x9, "682109993a20d4e89028fcf7bdb722d60c99cc4b5bf24fc83f657cb2a2bd72919d9a37fa089023c46d4cd0a351d31f35cac1c5a9eda4a077b02593de0aff881dee3f1cd5fc1b93d769c67b22ac5ec81998df1d72756005803a2d07b39115f2326d9b2d902956938e65798fd036ad1576bc20a2b9cfa22b5136713f61141e7115e0170b69ff056fa77d59ba5c2c8530bd18f84081c24119f681369d7efc4566a59e05f5c336df6405741b67869c5e9d05ee638b3b87e02b2d84d7745c02e191f8502e8377a7fe659d55873cfb86cdcb09f6"}], 0x4d0, 0x1}, 0x8}, {{&(0x7f0000001000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000)=[{&(0x7f0000000000)="868f8de8dec8cf18ccc78b61c9fa6bbb953f2d8aa9ba1e7383c77e928c643392bac3b60fa9abcb5e8bd4bd4ba792f480806aad817e50fe66ac13d77ea811ccdd6e0b56bc1e7e46ab9f34045ca3a27c3627ff49bf4b8f4caa55a62f96f07a89285db7ad23eb46f76d77ff613175d101887d6445905110ff87d40734c3a62ab34d46abc65c8a452daf36888be9eb3d92e47d6b45a4205704c6fa19568d8b884b27d936c96ebddd9683eab98d1cd0f52750475c729857a86c5ace501785eaa8036b9e7e6fda752318f1", 0xc8}, {&(0x7f0000001000)="473216d70986ce327ed93fe0750d9e328efd7125ba3577177c8e66945b93bd115b836e7e3a97e49971f8e6d1dace38f9f691a544cdfe562255c8a654849f6e3b5dffa9dac5ad03d7d0035a65b857c715e784f7fab122897b327ec15e2e3da534777fea6f710d681135d63736f9aec1b4705379b5e9cb1d26d6a40822e8f2d24605cf32b8e79a639b930ca40dea57a0bc4bba56711b7f55b4fb56d5415f48cb397a69db663dabc8b0bdae1977103a82065e6229857421fdb3271d99541f6327136e6919caf84e83ce1be2c8e731911c0cafabdeb421bc19c4", 0xd8}, {&(0x7f0000002000-0x8b)="a407fa2e023870bbb841c8f6dacbd6a0c0b6a8b0a75eedcb6a09d06170414c7740c5788a6ae33172511085cca791b31e8b89ca6466acaca5a73f34e4a83af9e19945b0c984c46fb087cf54e82c5da571fd5b992db9d9dc28da661d14568af027539c0f52f078c842c3ca43bcc7f3cd9b18bb7fd240d11b1061610ca1ddbe66e5a13f37f3426c5b6c57b304", 0x8b}, {&(0x7f0000001000)="d6d63c0ad2cc07276af7da331a2b83fb8718098e5268d8cf72a288ae259fe1bd8c1239b9d6ce56c245d0792c6aacd86c984c209a28064f969ea62910d36eda9cbff1d52f", 0x44}, {&(0x7f0000002000-0x9e)="1d4d54737c1b39ee345be214fbdfe29332f5a04db28ec9ad2c9d0b38df4bd82421b56c0215c781fceb8d34be89e6d2defde108a810ff786cbb3bf875b72a962769db2d0eee4742d502f12c79b12fdb5111fa5be061f81554ac046ba23eb829dc39ae9bcafa57c83caa747407f64a2a18ea4b608ce86f34133727d03815ac9ea679f58c317eb0485ffe192b8f540921399a73bdc681b058403ed887b8555c", 0x9e}, {&(0x7f0000000000)="67d5b9ee2d0fe993c60457a8259730938a7a1c9edcf33f72c5f0b49116a2ceca81a9da1708d894e8988d404a42bf4e914c2b01fd5ecabf110020f7ada6cec8", 0x3f}, {&(0x7f0000002000-0xf4)="665cfb4d96b980a81c7049a7492fc41190c35f61081e1f0100b928225c8f94cd08da64264caf577c96ab855e8a4ab352339cf51052687494cc5f4f1c76f2bab0b19ffee410081103bfbe8450000eb9d56b538c4a8079e057ee5d539503ffe641d7b5867572df9291d4d2318ceabc07be521084f88adbdbb450730eae83fdfa4c34b7d417da0c5782222abd7cb7adc33ef9cdc68123b3d5ff4cd4040fb5aeaefbd91a3255d371856856e742eb67fc55500815a6cad3ed41d48b436ad42e07cd289906b663f29b86cf6958366ae7f989d87ab6d94ef973b1fd5065cb143cc474fe3821a309f78a606518e5f6b7f7de4f4c146372c1", 0xf4}, {&(0x7f0000002000-0x25)="a9dd63e7d61c2851fada110278e93a707012858cd144680c21dbcd8e68d4910a7d7cea8508", 0x25}, {&(0x7f0000001000)="52a4747a8c58b4bd4396df3cd9a3de166ff819b77fe68d86b878b6cdafda4ba58362bb4043066ee7fe4216d3783dc3d9b7badf5fd4498f38b0bbace6266db874267286c876f59487646871d98301c98ab6e27f0431ae2127a50806f6f5f3aef299f369bd6fe645135c6012c6a878d2c30cf625e47ba3d797bf917e2ebf2a8702850a0a85b3fd2dddac20b5261bb61413a80cfd08acd1321450d9af3f2a53f942207b02c993e5859e4b35261c21d49d7159a1aac4620817f301653ec1c582ee2be145449ec9e89cc557fcacf987355ff2dc1ea32906df0d722736a826ae4a2e8f0115aa92a4029866a3e4982f5c67298292675f8f30eb0eb0795a46", 0xfb}], 0x9, &(0x7f0000001000-0xb0)=[{0xb0, 0x11, 0x10, "f343c1435806912e277e3eec71f644b238c6affd3964f93f351fd2e47ab32b79995da5a45a68e612cf33c4750e0a39d438106f713a887b44923782df7fbe77e9cd197d459188c92f1db7e3f3fd3ee25e65efd7653afb9add337fb1efbb582992e8be440167fe89cf36628a4e1bc3784876b7d3150829a43a272898ce4b539a13b6d182feea61741151c3e1ac06f7fed03d8985879f8fdc7f03befe0de1"}], 0xb0, 0x0}, 0xa001}], 0x3, 0x0) 2018/01/09 13:07:14 executing program 2: mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc5000)={0x0, 0x0}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000fc5000)={0x0, 0x7fff, 0x30, 0x7, 0x80}, &(0x7f0000464000)=0x18) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000fc5000)={r1, @in6={{0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7ff, 0x80000000, 0x7, 0x2}, 0xa0) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000fc7000-0x48)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}], 0x48) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000eb9000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, &(0x7f0000793000-0x10)=[], 0x171, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r2, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/01/09 13:07:14 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e19000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000555000)={0x0, 0x0}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000035000)={0x401, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x340) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000035000)={&(0x7f0000296000/0x4000)=nil, 0x100000001, 0x0, 0x10, &(0x7f00004b9000/0x4000)=nil, 0x81}) accept$packet(r1, &(0x7f0000035000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000014000)=0x14) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000036000-0x4)=0x0) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000035000)={0x0, 0x0}) [ 130.872373] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 130.879205] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/09 13:07:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x6, 0x3, &(0x7f0000154000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000026f000-0x20)={r0, &(0x7f0000429000)="fc04fb314a12f3c426a9107e5bb690db906948fa1e32296070a27a8026f32a3b9f57ca587342ca8636defa311a4cb2574a272ded855e6241aae6b75f7b3fdefaf5ec38bf59bccd06c87096888d1c9c81aa91c18d0a18cb82d5b7e4adb63783e908f7c63380f9f25d473e4e1f3a5cdcd8e0bbd2431f7cbcb075af59df158b1deb0b4c09bc1d9b7ab3fe4ce93cb52ba373ab3ea84d34a463c438f91a0bd8e8eb23b81945b6d3e60bcc62e08f42c56db7165b25bc50f26cd8b994f1c6f336721788a0e5f8462c1a9c45242394594f129afdfc8735677874c261a06d64", &(0x7f000069f000-0x74)="0630093fe302a589e2f5cd4f71c9e3fab6696044596134021a1d42ca123e9aaf4bdf68b812e7b207fcab55aafe08cb35cad9b5afdcec63975c870b5e3cf1980234d4c7890e4e25fde9e01453b466d54f7058c697cf5f4c96a9c1bcfe451df9aee080404f437ebae0b5865c2f7a08abd106ad91e1", 0x1}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000c5a000-0x2a)="290000001f0007bcff0000000000000004000600e00000000b4000000000000000000000000000106d", 0x29) 2018/01/09 13:07:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000b69000)=[{&(0x7f000069a000-0x119)="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", 0xff45}], 0x1) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d5f000)={{{@in=@empty=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000634000-0x4)=0xe8) socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt(r0, 0x0, 0x81, &(0x7f0000542000-0x62)="90c02cb72b819494c4d6149007a2bd64205f69643cec623ecec9bbd34e64d6d824f564252f0521df2f0618fb925f7d6ec3ab90d9a1be3d40a0434d3881934431fbe72888d42578bf00ae25c35b32d60fb3add2ffd881aa3b807877a68b2b269d7a4f", 0x62) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fb3000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003b1000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000601000)={0x0, 0x1}, &(0x7f000065d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000175000)={r3, 0x5, 0x1}, &(0x7f0000910000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f0f000)={0x1, [0x0]}, &(0x7f0000303000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00009e8000)={r4, 0x3ff}, &(0x7f0000225000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000baa000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x9, 0x365, 0x1, 0x8, 0x1cd8, 0xffff, 0x8, 0x1, 0x68e, 0x1, 0xab, 0xffff, 0x3, 0x8001]}, &(0x7f0000cbd000)=0x108) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000a73000-0x8)={r5, 0x10001, 0xffff}, 0x8) 2018/01/09 13:07:14 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1000}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000b30000)=@assoc_value={r1, 0x9}, 0x8) mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg(r3, &(0x7f00007f3000)={&(0x7f0000f84000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000aba000-0x30)=[{&(0x7f0000534000)="261debd36d31f5ab78fc3319206ed1e666", 0x11}], 0x1, &(0x7f00001a6000)=[], 0x0, 0x0}, 0x0) 2018/01/09 13:07:14 executing program 5: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000dad000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r0, 0x1, 0x0, []}, 0x8) 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={0x86, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000a6a000-0x10)={&(0x7f0000eaf000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) 2018/01/09 13:07:14 executing program 1: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x5, 0x7000000, &(0x7f0000829000-0x8)={0x0, 0x0}) mmap(&(0x7f00008bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00008bc000)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00002b7000-0x1008)={0x0, 0x1000, "4dcbd9a0df9441fc3a4ca3be1f7625de751d3cbd0ba824f9682067a189a21c9806a900a2042654ab5f1e8d94d9572454c096b976175bb0069ed746cb92f8c17dbd8b752a7148e520bdf2c01ee07ded604dc22fd6e2c175d5e8f11db9e22863ecf867bd6b3274386c200042ab05f8b634a4a02293003b212e71b374dc733473d7e344b572c15287dd4309c761570998b52c53858af8c75bf36b048bd13efda6a8c60403d661402d71e536b9c79e5f1a50943410d8eb249cb6ab714b74cfbf25862529dde8a74295ce7b591ace41177b98cc302dc65ee7b510c2c35651ddb20271d28964b64c2806117465b8eb64a386b9a2bbc7d49567d4782f1ef35037107c24ded734a9a128543389f2b44ccafe244c4bfac561d63f861d1bdd75aa9d2de84d141e43eb073937250e12b30ba42209c07d9fd95d0a2ea8e613bfaebe80e7089daf06562bee0e0f52d884e840f4cc0ac8e25f32e7c8648ba66316f8514d07fc2b4dbeb974891a8824d2215516f9174735d1721be8e5ccd2de107b6829bdd42c7ba9b3ab5b68394c909fac3bf021056cf5b763032c5c8e6c0523d591909174c07ca9299267e85db73358a50025ae727d5798825d2c694afe72734c354396d4c2a49eb0f7882162db70cbb39befaff7e7bd54717d78fb5e1317cc66ba8ee092db5c44d3272b979b703b98615332d0e070007fb3f8f6f1231ad30ccb1cd2f258d7a803d32f18ad3e1c20de284adaddfda427d20754ee3cea99a3c8a4369eeab6aa9f53f6a198033ff44c6bc0e9f597be26c2729f1772b0f8319a146690d1f3128f9e6b305fa2c028bc1d1500eda747a261a010932590544053bd685b664a9fe91a5894bb00127c0961c5f207d417c772e572488a7cc41cad14f0453ac3deb916b04eded115200f397832fc9e0f4280e129ec116329c3b7193feb68e577cde9e28329802c8d757541ae29f7e3f3710e7ed50d3fd90074285d33a024765fe24e115e76bf55ed8fa1a1b71f72b5f83b3b4d096645c044f7c442914c2340900e2422cfcb0209e33ecb833c572093c71198794807afca5d1ff3f38edc402432913077883705828a59361f95000ac693bb320ca86cdc13ac1b3c49f4c7912a9c1a990384ca51b0effc31d1b914fde37377b6654f76cf80bd007fb94fb610c211c6a79a30f94cd655639bb709a5ffcc51f57579cb325a3204f50994a0eb3b085025b7c4c64077443cc6b9a874ddb01ca73148c3356552591cd75103277da367b17144b0bffa908c7584fe54d22302f8466800c3d62eedb72f204eb7208bf1ab5c8f2a897fd8f3688e18d1c66c176f51266c99f3aa6589b31455da00e7123fef3541790aa923ccf84d898fb08106c2798d59fa954730e9da3ed25c737fc89adbdfb51067c9b31af01cac3111d331f85e31b1149017862e05363fcc37885f2cb224598658f5f1314132457daa26e782404ae103aecf21b962aff4a43591084c40092a90f5b1471dd39ccd7d18b9c07b2d194b1280c0d83bce28eb5a44e9857bb772530991c29449f6ab549bf0f5e81863f5e2a7179aafad44cc4787b68a16711c9f434d4d21ce05894bb23326b47f1386e22e235cec9947cb3379b0524c3d81e6bb91e8f262885cf4f12016464f933d8d5c492f6b73319aa7ff257c2feee68993ca397b9061425f4c5aef480bd5358bde53a3328b29906b18f8e2592484d472d59bc555b44b3f218ac5905f3cc6d91a1307fdb35f7cf2ad49bd6936a3a0c6408658466fabe32501fefa4d0bd4a57c66aa1d5f973954db1644b3d3c671fc3c17702c1a9397ba98b3bc7aab817b607f43202333d75c6634ca31b65aa2b04a4b5de12398f262248e76a6f250955b5504be457b4478995cf60861cb61100f64dd010b3b3e6ee14cc2e21f0cf36e969b0a1942c90acc5299725ea7169e4829cc350c4bf52659304ea031389e03661cb695dc04d8d250f5bafde2b1a487fc28ed46a9b0a17b31a7263d4937c7644b69674920f45e71f73769320919f471da65fd60554f5403e36065c008f00a9adc86d5edb3da883fb346c2bc7463416483e9f6103ddc030b67f9cba0d5a8deb18acd0134f11a07e4898b1a9d983e61169487b96a41cb844cae73590d7e23cdbcbd09c6a3bf87ee590a46d9d0dd311e49052b609628c23a47e917124743a45c849a32896b8d3dddc60d3efd444bc71255ac688da06f79619d3d817f332d18bb460b23b60dc5ea3b1d2d39920d68b4794ec41523f0df9dfb8bac414c76e6250efc72e3405d3c32bc4fce85687ac8195fd92bf7f6c8bc3e9c5062c143cab490ec93496e114e76562cf9d428510802e02c4239f82403d5e52f68c7013dd7d07e7f22a0b6e86973c3fcb3fcf180610b722222a934efe20192486803baccb328b46e8f61d04d15c44a31fb1b7e0f1204d4379151679d460a521ed58dd415c745bf16758a38680a97200a27675392126c09228e03d70a831badabefd6eb1476918a5f775de41af7f79d15b4b721a5f4b47d494aebacf0503689c169ea6b88381d38206754da61ec757b656cd212a87e5f3c87b6a91f07fb412902337a587d1ece105871917242a7b3777615fcba732d7cea82f2eaaceaf7931e31aac9105f940c630285236a92899afdfc93c4011d62ba9af9d46e6f1f58ce684c50e6891e1c3743c5e0548c773ae9e07173acc9f60efc6beb8f4494ba6f309aee1f5bf9b7c7aff531c29e8efde248512aa70123f845399ce08f320493ea74ae016a9549b46381186691b9453e0925ca9d14ba9c2c2b5a3f53b6b92e055a61b9708b2b6a1e414aa3d89eae08fd7a4be2246ecb47d2f779ea47129d787e11ba389b3bce8d91dc4a346e6df86a202b78791fa2273f1e1d9085fb3add5a446f474ca1f8151ce2ade4bf1826d0c19aa32abfc974b0ac28fd9c5f9ca3504beb9ec87986cd659eb37d273eed1284ab53f816480d8cbf95f6165d2f27ecf94bdd837338c3248956c8f15049a640fcb050a97f81783bf0a3e13dc52bac07b18400bb4cd445e6aad7496007171e9306f7daad95ab2f5a8fe4cd69e449987248e22ce6b34b7daff42bfc2327b8b1f7b2fba17f5a6bb81c58ee071f7c2843f5d7c27edd7f44dcd7e84e99df6a479952737262cf1c31fed0f0fec37c7de0f19189b00efb48c11bffd5fd67e1bc47d29c25cb7c7cb08db245b47c73212277e61197d30bd2607b4aeb70081fa376f80de7c886e1f1d4b7ec982c4eef9c4e6d5717a2e84d21bec0e1225df3f346d2ff155d0a2a7008ba7847bd77252fe6821b50698d6e08a4f648955749c6746ebcb2d426dcb85682bed2a0ed21f8b11f8649cdf1e98f2f6fa5c138e377d30b88a0bda784d01343d52189ed7b462f4a7c6f999392ecec00863340eb62a779dbff75e69301e212707636b14118f85255a99c8ecdc8b20df31cd698dfa9b30d039c7a3cbb29e48a8ae05d2a617a6a6858780ea9aa9ba49cf3349d8b16812db88213837fad675f6a4c19da7cd7a1d905b15379631c07c193cb31386981e4590e1afabf42c0461d00eaf8dbb934c7c9cb0c634ca7d61630df3aad169fad0e3e6b4422165439849f94b554248a224c0f684e583f56883fec5b7156a0d52182e1e1b270b4b4fe105de1f172ec5bd59bbf891f4d8525b6cf8b1085d1c22a03722895667a8a5abaff728ae854871bb7619e1bbeed5804c4729f5ac911bb5a0d6f7bb2d4fb54f4b6c55c09baa7e8c4645f2396f19c0e9cf784df15838a21c282029828dc2e3b87bf645486902b46fcb59b0ed076785e118ae34dcdb138f0bc7fa7b6acd07ce78aa1517306060965e3249e3ea92360cca229b475c20efe19214eead0325aa9c1b4e9a74cf44672b515c707240ef5483f2f865eeb602598ed206281782266b86a98f722fe9c4060dc67c311c92778fe4458b409284ae69e43596929f3c5ef331bfe9f8912d15f9419cebb05fc458bc14b5a4a11471e71359800620a9aa848b8a0d8a9fbb24f2b8d879ea51280a55d2f51a54687c16cdc3933075baa99266bdb9558c1dc9a088c355f746fb8ef9bb789f1706c51d27d5d48cfd2072769bebe34e666ec8df9804b9ec8a7f33abd6b4f2368ab0c58aea92b7868c9e7c15317dcc39c23f901af4f1d3d036880f927c70f5f4a8cf14dd25c2b8674db53fe62823e332b3338669ca3506f0b90aaa19f67cc57c5b47b8ae0a275acca9dc79c724a32c41d7326fac7b8972f87079c951a1aafc9435447d6934d7b79b2a1776f80000d6a2ed23169715cd75c4a2e385bd4cecc03473860aa30f2b917f8bc11771eccc4f33bff829993b32b44c8a5d3d4924c3dfddcc69a43260505fc202f4fe8be7e590e40f9c2aa7b93374cb26fa23c104bfcc11cbce06b8e7d8064f70983ff219ba01d7111ec6488ab64b8f368ce2476a58ab7836b6ff1bbd4b5a3d50c82ae2334bdcddd2af50ce588d281d3f11e1690b716fe8b6ea5d9e86ad6eb73ea29d51b6fdb03d867bc6a399f1b17d43d65a74b726562e952f284113420e06707dba88f8e4299ba048b63d8bbb1b2a12c3df21920709737f0a6d7c066b40bca190026547462204c7c7ad7949b4a5e712ffdeb3263e7406015f8060f4a43b8f2090935bef649eb5003b89c5d2379c175683d8640f6786c7cb8b67e362294c718c9d6ef07a54ab38de88ad4b036fb1efa1d5a5020412c909564b3f75ba1b144651790a307ecf5feb2c66de6376c77bb12e83674f7b3c7993dc758ad0aa12b256c15f11b5e7704665a13dedf07cede5dcbbb1a4c279a9ae476261a14ae6f4aa8115d92c1e966d8a6b522f481c21a68ce7190127ef4aef50928273b3c2a57bd6b8236fcb9bed870b6d73569572814f85e8a19fcaa7a799f2da91eef7dd616d94f1e2fe8fecdb64dfabbaa2e8c8d9e6a7f54d7bfcb444618330a27555ee136048084a853a6b0d85556fd247da0580c047cb2bd54be91a397cbcc59d52881bf14b22858f151020f2783635a17a7552d884621720331fcce56937742508bf988a9ee9dc9669f087e2aa49fb41e52218692a058c36b7556d3fc106809736a7626e2c6bcc2b9cc9b52054a04bc5f7bb0f2d1394b02adaabeb6b53953fa9d0134b2e52a5c8958b674041ef56c6e30c909e2fd7554a571c6e92a7a4c9fbabe0ed1c0e5d619dd323818eb8dd5e4f8bfaec8d9b3124de431240d2663b56d4f651a86c81789fdc178d0fd4dbc3602ead1b7cf62a470db25720d05ba9a8c72b7a0f7d5a878f0670d191e451b97103e958277293bcecdb7ed535fa4586ed0652a9cea6142413f8bd785e2ff0214f65eff333be6b3b8d872a3bee45ec6d6e0c5a2fd660b2ff87767dc93702e6da7703289c30fc89cd6e8f08dff3cc3677211d556df29dc750df04dfd1b92c03f68119803a52946aa3b4b1adabc80bf78156294468cdeb8d5915cb958e9bfeab9f4488de3e10806c18454f5b9adec3082936660fcc26ec5f3abc34255376ba107a1063c0b96fa25ad745b929a0f98aded719aad22ed67eb9eaa163f2a94786b34de0835298f6f45ccdfe0f4732d537a447b223a97f01b507a1e192add8838100325157cdb369d87fe83297134357084c5e7fafe5a97dc59fa881085cd40d1840921f4a05196a8c6b30644ab825940b8dfff0d3759aa31e673e3e02b49af3dc57cfe24f35aac5f05ca11b3d09e567a90f50b3c1d993b5e93a31f3a0e6e5c7dbccf7dad162efa257a048d829164870de9cd9a518e22069a25a2ecf517d88bcdf311612dbb04e26cc746f562c70dc860d8d9727238ee61865f4a2abff46e816c5914cf13"}, &(0x7f00007be000-0x4)=0x1008) mmap(&(0x7f00008bd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00008bd000)={r3, 0x400, 0x9, 0xf7d3, 0xfff, 0x2162}, &(0x7f0000085000-0x4)=0x14) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00008bc000-0x10)=@generic="704f941a43ea9eecac7a06aba7d2a268") 2018/01/09 13:07:14 executing program 4: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cf7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x2, &(0x7f0000cf8000-0x8)={0x0, 0x0}) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f00003ba000)=""/252, &(0x7f0000006000)=0xfc) r1 = socket(0x13, 0x0, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb0203b35dab84e52f06ff9ffbc65acbcc4d4b5355429a918e9948af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x0, ""}, 0x10, 0x0}, 0x0) 2018/01/09 13:07:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000172000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000285000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000099b000-0x18)={0x0, 0x4, 0x0, 0x0, 0x7ccadcd4}, &(0x7f0000774000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a9a000-0x10)={0x3, 0x2, 0x0, 0x99f8, r2}, 0x10) writev(r0, &(0x7f00008fc000)=[{&(0x7f0000c2a000-0x29)="2900000021001900013d3500000a00060200000000000000ff00000008001000000000000000040c88", 0x29}], 0x1) pipe(&(0x7f00002fb000-0x8)={0x0, 0x0}) connect$inet6(r4, &(0x7f0000033000)={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000681000)={0x5, 0x2, 0x9, 0x49, 0x4, 0x2, 0x5a}, 0xc) getpeername$ipx(r4, &(0x7f0000993000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000759000-0x4)=0x10) close(r3) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f00005ed000)={@common='bcsf0\x00', @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f0000531000-0x4)=0x100000001, &(0x7f000084e000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r6 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000994000)=0x0, 0x80000) connect$netlink(r6, &(0x7f0000464000-0xc)=@kern={0x10, 0x0, 0x0, 0x800}, 0xc) r7 = accept$inet(r6, &(0x7f0000451000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000935000)=0x10) accept$inet(r7, &(0x7f0000d1a000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f3f000)=0x10) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r8, 0x10e, 0xa, &(0x7f0000766000-0x11)=""/0, &(0x7f0000755000-0x4)=0x0) socket(0xa, 0xb, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000d1a000-0x20)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f00000d5000-0x88)={0x0, {{0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000009c000-0xa0)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x284, 0xfffffffffffffeff, 0x80000000, 0x3f, 0x6}, &(0x7f000094e000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000019e000)={r10, 0x58, &(0x7f000097a000-0x58)=[@in6={0xa, 0x2, 0x5d, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x150b}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000434000-0x4)=0x10) setsockopt$inet6_int(r9, 0x29, 0xd1, &(0x7f0000c4c000)=0x401, 0x4) 2018/01/09 13:07:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000e78000-0x28)={@generic="3debb8bbba9eba4a726a418b480c2951", @ifru_settings={0x9, 0x20, @fr_pvc=&(0x7f0000a3b000)={0x0}}}) [ 131.007614] kasan: CONFIG_KASAN_INLINE enabled [ 131.012376] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 131.019896] general protection fault: 0000 [#1] SMP KASAN [ 131.025422] Dumping ftrace buffer: [ 131.028943] (ftrace buffer empty) [ 131.032650] Modules linked in: [ 131.035838] CPU: 1 PID: 29312 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #179 [ 131.043188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 131.052537] RIP: 0010:__netlink_ns_capable+0x8b/0x120 2018/01/09 13:07:14 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20400) bind$bt_sco(0xffffffffffffffff, &(0x7f0000002000-0x8)={0x1f, {0xff18, 0x7ba0, 0x1, 0x2, 0xee, 0xffffffffffffffff}}, 0x8) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001000)={r0, &(0x7f0000000000)="", &(0x7f0000001000-0x40)=""/64}, 0x18) 2018/01/09 13:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000a09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x81, 'f0x0, 0x0, 0x20}, &(0x7f0000eb8000)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000291000)={r2, 0x7}, &(0x7f0000a8a000-0x4)=0x8) bind$alg(r0, &(0x7f0000656000-0x58)={0x26, 'skcipher\x00', 0x0, 0xf, 'ctr(des3_ede-generic)\x00'}, 0x58) socketpair$inet6(0xa, 0x3, 0x7, &(0x7f0000f5a000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000867000-0x14)={0x0, 0x4, 0xffff, 0x0, 0x7, 0x80}, &(0x7f0000296000)=0x14) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000b35000)={0x0, 0x7fffffff, 0x1, "216be74bbf8e", "2429c87da7a3776f12fc3728dc3c4c0f"}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000cf7000-0xb5)={r4, 0xad, "ca458f82f7a4d01f4a0bc0a18408dbb4226993e1f7c30ac3e2486e2d48caa51b8f86c3d34bda8e1df25b0256a097f3356b75f4c7f42e358275ab6686976625fadc9db37775692ed59e10065b8cba52f5ae11337776602578da46ca6bab0ff358f9c993af2ea8393468ee38c917b733fe2354da61b2ff5adfe140a54125bfa042a690c6cfe0ae551301e1f66154b3c35433a59113c302184690097ca7c63a03d1a7387cca0e43cee992818b520e"}, &(0x7f0000d19000-0x4)=0xb5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e3ffffff7f0ced5c54dbb7295df0df8217ad40", 0x18) socketpair(0x10, 0x7, 0x1, &(0x7f0000998000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f00001b3000-0x4)=0x0) r7 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f0000511000)=[{0x0, 0x0, &(0x7f0000b5b000)=[{&(0x7f0000316000)="2783e48b0aee09fa", 0x8}], 0x1, &(0x7f000084f000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f000022f000-0x38)={&(0x7f00003ec000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x378, &(0x7f0000226000-0x10)=[{&(0x7f0000a96000-0x1a)=""/176, 0x4d}], 0x35c, &(0x7f0000b11000-0x46)=""/70, 0xffffffffffffff0c, 0x0}, 0x0) 2018/01/09 13:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000a09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x81, 'f0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000879000)={0x0, 0x3, 0x10}, &(0x7f0000e5d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c59000)={r3, 0xe3, 0x20}, &(0x7f000066d000)=0xc) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b77000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x3, ""}], 0x10, 0x0}, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x7, 0x0, []}) ioctl(r2, 0x8918, &(0x7f0000fee000-0xe)="80490e6ab93ed57d2753cd248675") ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00008f5000)=0x6b) 2018/01/09 13:07:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xba, &(0x7f0000a09000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x3, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x6, 0x81, 'f 3c 02 00 0f 85 80 00 00 00 48 8b 9b d8 03 00 00 48 b8 00 00 [ 131.442558] RIP: __netlink_ns_capable+0x8b/0x120 RSP: ffff8801c3df7190 [ 131.449233] ---[ end trace 79121164b0cfef74 ]--- [ 131.454272] Kernel panic - not syncing: Fatal exception [ 131.460040] Dumping ftrace buffer: [ 131.463560] (ftrace buffer empty) [ 131.467244] Kernel Offset: disabled [ 131.470839] Rebooting in 86400 seconds..