b1c87b33576a46f1aac3ebff1a7636dfda9fe0c3f580203b5617358ad0912926b2e392df688ac3f6330487d0e0950ea57b3493577856810e6f8ace43f64b6e329b7a332f83b87b3e5d42ee0f436198cd689511606370bdb54e3b351306b18ffaeef718b5abfba3b5ab6975488f1916cafc64e5975cb118abf3fb8782fb85b7a1a4453a1a543dfcd3ca092a6b9856a9a42a925b8edb7c6485ead5ee7c5456c7709", 0xe7}, {&(0x7f0000b57000)="", 0x0}], 0x4, &(0x7f00003f6000)=[@rights={0x18, 0x1, 0x1, [r0, r0]}], 0x18, 0x80}, {&(0x7f000032a000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d4a000-0x10)=[{&(0x7f0000457000)="6aeec4d2cc869a901fedd68ffb9ad1d5a763eee34da3d991dee0d4ecb3a8679fc6ba3319a2ed", 0x26}], 0x1, &(0x7f000084b000)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r1, r2, r2, r2, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2, r1]}, @rights={0x18, 0x1, 0x1, [r1, r2]}], 0x88, 0x8000}, {&(0x7f0000581000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000061f000)=[{&(0x7f0000c6c000)="cc01fa1fbbdf4814213bfd46e22dbc00a1c966b11ef2d8f18fd1dcf1c5e9de38a3aae77f9f1a5cab9dd1ee0c1c3fbebf2cc8936801384c56b106de4119aadab5fd4c442a5388f24c83e9c479be0043ec63e2ed665cbe9d138ea7d46b75460b28c547eb689fb2305bdebeddd976f18024b6c8bdd899c4b5985857e71a09331bbe3ca03b5cf9953954b8ce4042632f03d6dd3d2739a3a148762d7f5dfe698807ab938fa8539cdebcbba05492e5", 0xac}, {&(0x7f0000abb000-0x22)="4e26ac96307c6d8b8b3066e91c3db3db6b97ed16028ca47e70a8e2bd052f290e133b", 0x22}], 0x2, &(0x7f0000ced000-0x20)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x1}, {&(0x7f000068e000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f97000-0x50)=[{&(0x7f0000195000-0xc0)="5ffaeeed459bbaa9a0d6a50920f58d5203298afbd87c4a66ddd8de084c5abfdbe64efd156d29167375fd0bed6948334e5dea1da5cf8d046ca07f3c65db3bd821b2c9b8b0d78c1a76b4f8f49e6799f1f742f905d78d45b91836d2452759ee8a12751265cb075d30eb052233a3aa4f74d711cf16d364ad36029041e1a0d86375f54a74f9c8cdca468002f615f16aeaa6238c662343d500103fa89ae3cf41b0865993f546a5f0ff1e118031f72fcfabce8e1a5932183f35eeb6f2550417a3d4b30e", 0xc0}, {&(0x7f0000e92000-0x9f)="c049fceacab2087c57e5ac8dd456496b02294d02118951a4fa3481b65da9f74b41a7110be0cca51a236f956a684e8f284f90c395e06404fdcd37eb23e38d8cb0a19fee8e50395760310526d248ef0037ddcd8c1fb725ed01b8c624b4625179eb88db639a5cc1b4ff350dfa4c763c59f753c63d9089d4ad2931b30bc4faf2a67c5a0666c03a1caeef5d131ef8ace66cd82de4dc6516e6765828c3d333beefb5", 0x9f}, {&(0x7f000079a000-0x72)="6084048b5b00812fa589c78af87f6d236bf001007ab652e9c0ad1aab8246ba946a9325e65eb9c433fa0cba2d286e6952d38e7e794ef8f7dc694efec5572b103a96ff9d8e44366c6c382615b5e6ce59cabce46803257635636634fd718ff24f4e9a51f78d824eaf98abb21b7cfd71368e6cfa", 0x72}, {&(0x7f0000e38000)="5d5ef4fe92d1a19fef450d444ec766cc1e21c56e90cdbea1104912a5aea0fb53858c4304bb28b1ace2f1a97b3ddfcde1e8bcb5beb4daa5fbfbbc95a9d0f73077da614aa50cf162c8f4805bc73c092bbf696ddbb6bbc870c1663c0165afa7f19511df19873fec6a7ef036fda0f26b71a2ee2a1245afbb96569a6b11b0bc0d0de6f1822781cebb816f37dc04ab2bed5e2e976bff2cc63cdebebeba43e071aafd979dcf9f3afff68a5b8cb424505e65d3f7b84eb2864c01822070a66b46992872750b862731e1206207ba6d8075bb47fdce6aaf0817fc2a713893858aaf04579c3773965601bb0801fd750b583f15f58c08c7136aff01d0d4", 0xf7}, {&(0x7f00001c8000-0xed)="d8f648776575f89b7ff48627f856a0a2363d66eecd5d6e34a62db571e0a0cb66d7440d0cbd1d3fd6eec1c5ee70bc17a1c008d21392ba7afaf7102cc94fb7a5b7e8725b7c26887cfeba9ea5580377137b555dcc87c0466473f20e02ec1a997b9048f366d4b7b4ae82c7c6a93d66805f70fa19103f243a2faa4bd4ccce83ee03348b164eff2e9ecbb1343e0bd0aefa9c17d68f56fde6295ff40eed73a75c3994cacfe04fafa782f4db906099a073beef50dabe213af19422657890805f09b6e5d75b235fc69d35a9b8ed0c3c9ece5f037e6592d459e2e3b40b0d4637487e13954349ef06ec8430986c17b29cd1bc", 0xed}], 0x5, &(0x7f000012d000)=[@cred={0x20, 0x1, 0x2, r3, r6, r7}, @cred={0x20, 0x1, 0x2, r3, r8, r9}, @rights={0x28, 0x1, 0x1, [r0, r1, r2, r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r3, r10, r11}], 0xd8, 0x97a11d718e55bff7}], 0x4, 0x10) r12 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000001000)={@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$packet(r12, &(0x7f0000d92000)={0x11, 0x0, r13, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00004ab000-0x126)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f00006c1000-0xc)={0x0, 0x1, [0x0]}) socketpair(0x0, 0x5, 0x3, &(0x7f00000b0000)={0x0, 0x0}) r15 = accept(r2, &(0x7f0000fe2000-0x10)=@vsock={0x0, 0x0, 0x0, @any=0x0, 0x0}, &(0x7f0000985000)=0x10) getsockname$packet(r15, &(0x7f0000249000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000806000)=0x14) setsockopt$packet_buf(r12, 0x107, 0x16, &(0x7f0000823000-0xc2)="e91962f8fa17147bbfdbb5cb9ed9f90e9531ff7a987fc63fe707d59588348b85881caa6ac04e64b2859ca0dc1568075c1f00f765d5d036677932d14e004518078876c1f5670a6e966d08095f8a7ee933224d036b25c3a6ff8b5f490bbc2eee7cd537fc4f5a978cdfdc71692d2048b0dc30b26cfdd0a52dd8abffe431cc3c0b59e20be56bf93611d1023d0fabf0d14e8c5b0c7108dddfbf8abaece894f795d0637fb9f01c7b3e943215ebf37b5dcbcb95c92aa66f208ad2dc06c0115f2bc089a49c2c", 0xc2) getpeername$netrom(r14, &(0x7f000035a000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003d1000)=0x10) 2018/02/01 12:00:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x9, 0x3, 0x1000, &(0x7f0000db4000)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000c08000-0x38)={&(0x7f00008bf000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f4d000+0xcd7)=[{&(0x7f0000389000)=""/164, 0xa4}], 0x1, &(0x7f0000b1d000)=""/70, 0x46, 0x2}, 0x42) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f00004c8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) preadv(r2, &(0x7f0000024000)=[{&(0x7f0000026000-0xae)=""/174, 0xae}], 0x1, 0x0) 2018/02/01 12:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x8001) sendmsg(r0, &(0x7f00003bc000-0x38)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02ff01000000010000000000000007e77f5bf86c48028001000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000026da36"}, 0x80, &(0x7f0000454000)=[], 0x0, &(0x7f000012e000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)=""/182, 0xb6}], 0x1, &(0x7f0000c43000)=""/254, 0x27f, 0x0}, 0x0) sendmsg$kcm(r0, &(0x7f0000aa6000-0x38)={0x0, 0x0, &(0x7f00008ac000)=[{&(0x7f0000c86000-0xfa)="df", 0x1}], 0x1, &(0x7f0000a9e000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:46 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x47}, {0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000006000)={0xffffffffffffffff}) connect$rds(r0, &(0x7f000000c000-0x10)={0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000010000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000010000)={0x0, 0x20}, &(0x7f000000b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000006000-0x8)={r2, 0x78f5}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000)=0x8, 0x4) bind$unix(r1, &(0x7f0000004000)=@file={0x1, './file0\x00'}, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0xa, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:00:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00003a3000-0x38)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f000062e000)={&(0x7f0000691000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) close(r1) close(r0) 2018/02/01 12:00:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockname$packet(0xffffffffffffff9c, &(0x7f000095d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000322000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000103000-0x28)={@common='bcsh0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00007cd000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000088a000)=0x98) 2018/02/01 12:00:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000da6000)={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x2, 0xc485, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xf6}, 0x0, [0x3ff, 0xffffffffffffff26, 0x2, 0x4, 0xf4c, 0x8, 0x100000000, 0x41ef]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00006df000-0x88)={0x60, {{0xa, 0x1, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) shutdown(r1, 0x1) close(r1) 2018/02/01 12:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) getsockopt(r0, 0x6, 0x8000, &(0x7f0000df7000-0x18)=""/24, &(0x7f00004f2000)=0x18) r1 = socket(0x15, 0x80005, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt(r1, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0) 2018/02/01 12:00:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) epoll_create(0xfff) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000145000)=[{0x0, 0x0, &(0x7f0000d95000)=[{&(0x7f00002df000)='"', 0x0}, {&(0x7f0000bef000)="9df3d685f00f981595ac155eebefe1a9d79c9f396239f34abeb273e36188cf922ba3209e5e66d3fed4aa9175a46986db7dea0d0c5ade3ca7ebe0fed78ce065839ce9717628f5c499688ac4277dbc5410b89f5b539df5f8825dabbf5d775cd4f28408419ba69c62e69447195ee97626ef209233944f32665aa438842c95ae1c", 0x7f}], 0x1, &(0x7f00007a1000-0x6)=[], 0x0, 0x0}], 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={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$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) 2018/02/01 12:00:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ee1000-0x8)={0x0, 0xe4}, &(0x7f00006a5000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006f5000-0x8)={r2, 0x49}, &(0x7f0000b88000)=0x8) 2018/02/01 12:00:46 executing program 6: pipe(&(0x7f0000721000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000045d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000-0x8)={r2, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000001000)=""/0, 0x0}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x5)=""/5, 0x5}, {&(0x7f0000002000-0x51)=""/81, 0x51}, {&(0x7f0000001000)=""/150, 0x96}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000001000)=""/225, 0xe1}], 0x9, 0x0) listen(r1, 0x72b6) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000002000-0xc)={0x9, 0x1, 0x0, 0x9, 0x5}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000)={r2, 0x18}) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000001000-0x50)=[{&(0x7f0000004000-0xfb)=""/251, 0xfb}, {&(0x7f0000004000-0x1b)=""/27, 0x1b}, {&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f0000003000)=""/252, 0xfc}, {&(0x7f0000004000-0x19)=""/25, 0x19}], 0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x0, &(0x7f0000005000-0x94)="4d2301f336ffecd4a7beeaea9f308b217331f70de7464922adb6d9332ceadcf28bde3ac636d4a643666e98dc2d6d0673e0e68a2dbdbe909e656c8ad66ecf714c5d3e4de90a1f0a52b286a479a47d38da776ede4acfde0e23796e7757b075941b2f4684473ca31ed413d0e217538751dab28929fb4d24ea03c61edc34359826e18635e19327ed2b12889dee4b1c727084b08b2739") mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000005000)=@generic="c3f40e1337fd19aeb135a160457a73cc", 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000006000)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000002000-0x10)={0xfff, 0x4, 0x3ff, 0x2, r4}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000007000)={r1}) 2018/02/01 12:00:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x11, 0x4, 0x400, &(0x7f0000918000)={0x0, 0x0}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/02/01 12:00:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x8, &(0x7f0000001000)={0xcbb}, 0x8) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000001000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000001e000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/01 12:00:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000db4000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = 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_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00001af000-0x1)="", &(0x7f000004f000-0x1)="", 0x0}, 0x20) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f000026a000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000932000-0x4)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000e75000-0x84)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}], 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00002a6000-0x88)={0x3, {{0xa, 0x2, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 12:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8000000000005) getpeername(r0, &(0x7f00006d7000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000447000)=0x3a) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00008f9000)={{0xff, 0xffff}, 0x40}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00005dd000)=0x1, 0x2ae) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) pipe(&(0x7f0000f61000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000037e000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000012d000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000085d000-0x8)={r4, 0x9, 0x100}, 0x8) recvmsg$netrom(r3, &(0x7f0000855000-0x38)={&(0x7f0000f0c000-0x48)=@full={{0x3, {"fd94bbdc458bf5"}, 0x1}, [{"f8881d7c6e7b04"}, {"6a464ca341d2ce"}, {"d9a3b427242b22"}, {"863e527aac3f80"}, {"1936c44dd7f6c2"}, {"8db0f816510fa3"}, {"51c6964a567167"}, {"f6fff429a258c8"}]}, 0x48, &(0x7f0000dcd000-0x60)=[{&(0x7f0000048000)="d6702bb7fdd1796950598ef1cda3bfba13cc0a2cbaefbfc61f73806cee3586e87eb859467743efab7cc683730c2208a71865a362925e6e6e2e3c1cd4737c9cd6d01fdccc491fd2ed375853d5894d6f252ddb3e914363eb7813b24913bacc1c04af80b3fed73c3780b0ad0576", 0x6c}, {&(0x7f0000c58000)="6ae4cd4371ee985fea47ae55746be5a7f9a6b8945987d26fa2c2d25d6f65faf48859cc9979e9b32440f0603c428e9b726daf47d7f3f82f73b603f0cfd3d248286f2de7723b2c478d5ff8882e543160b315f03542bbeb508156e1f2ee88a41c017bdde3b2a8eb7cc540dfbeae755d63e085c4db708bb979369a11fb75542d9828c919c05250407ea4f99d22a2c8830f5e7f8444afff93847af0cde6e7b919b6ba915e75d515b6cf28cab63f26dde1ad7de2dd14932694dee380b98485019e74551e6a6e49b762314c22eef04a238ae0276bad9e28ff46eaab26ab7e38728808597b562d3cee838a247324abd0bfb85acad9e9e6d93c8d836ea8", 0xf9}, {&(0x7f0000cac000)="c3b9fa5bc2b4ec88cee0486a9700899f86311816931175d5cc312b1bb5dd7382171a848528e1d2bc47a4883bbaae3de861ef400a35ecc691bd71ceff482e17082d4296e5a8f013503360e5ece7fe5eed3b4041", 0x53}, {&(0x7f00005b2000-0x4a)="96c9f0f076ad46e3508b81c8f3a72e5dc753f3a26ca5d2cc059f94d5568e3c59555d47d61535a48b8c5ed12a16eea1703157415f21f8090f0addb4be47b22ef93ad6e4fe96abbf44f18a", 0x4a}, {&(0x7f0000737000)="e027bcc39cf631cbf35a6eb882a1f74ec462af0809bad31c61426811f64b57746bd4a64df6b513b1978ba62d0ddce662b4f8e36c4561b27c73f81d6aa1c7cb570ebdf17ca927", 0x46}, {&(0x7f0000c0e000-0x84)="3353ffb657d4e4b365f24e907acc27d506a4d59802acf6ef1565e81796d17c1241d206a498049563bb77b90931b8ecd47ba8f17fe303084d008e327a495337f651ce47b3bff39ff85dc5081d62163d2ed24d99d73fa46fbae1ba154a1cb7aef695bde4289401e1655c76a64f15e7a6240fb37cde38a980109e45eb192b8b4a313a5c4d2f", 0x84}], 0x6, &(0x7f0000203000)=[{0xa8, 0x0, 0x5, "4da71358c33ffef90d19010ae7d1e4e75a312ef4cb52377a0b9b3182de768699cf6d2ceadc20f7077b986205806ac83609afb1249a4dcc6f37526a2b8c741305416db77f1836fce70744828104d1aa06e6a1c24ae3abda60a467805e1c6507ad95050f0de4c1dbf27c621aa15b4fd2ff8ad86462419199f0d7fa0869b6857f9e9bf38ccf2f3df8ae04ea99ca6a76e62cb0739a6687"}, {0xb0, 0x10d, 0x7fffffff, "44ea59239972a3a7376a8e2ab3cc3800bb82a3cf8d248dbccb3ee467c4a42e84c1772df02714ab8a265aad4de66e7268680ed5b20ab94aa96cf774494bfd5c0046d646ffbdb7212851aa6ad59cc67cb86d304510cf591b2f0a77a655a5d0733dc56cbd01992e4e356135614c9496d52b60f18295dfb509155a1b32c9d4412f8de2079279ea158bd1cc743f768a451a72ce2dab79cf6f3f916348"}, {0x58, 0x107, 0x1, "8ee1a784e2d25bdb57a25b0aa494ce121d3323f23528ec65079acc5aed898e1fec19af57573bebab2bb0ce52d64b3e12c7f834e73b768ec226ce952d34eb08a8599b00b77a"}, {0x50, 0x106, 0x0, "d64b8c7aa629ae171e17921df45e71ed1dcec894c9b5b816b7e2778d3b396fff462780a75df313df19fb2702e12343139f2297cdb6f3befe8d9e03f6cbea44"}], 0x200, 0x4000}, 0x40000120) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:00:46 executing program 5: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x5, &(0x7f0000dd9000-0x4)=0x0, &(0x7f000084a000)=0x4) sendto$inet(r0, &(0x7f0000378000)="191134c9ab5183426cf001c736ec8b3698fd847f45e31ff1d0f0fad1fb2c3267397c24db8ad48e2ea644028d2b18d533a3ff334cb2902ddac03687c4e0341c1e4f0f707c27dd846ff6172568f2", 0x4d, 0x4000000, 0x0, 0x0) 2018/02/01 12:00:46 executing program 7: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2c0) socket$inet(0x2, 0xa, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000010000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x9, 0x80800) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000007000-0x50)={@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], @rand_addr=0x734}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0xfdc6, 0x8000, 0x3, 0x500, 0x7, 0x800000, r2}) connect$inet(r0, &(0x7f0000004000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f000000b000-0x20)=[{&(0x7f000000d000-0xa1)="979228a34ff98198010178000000000000093076c53f04723d591428", 0x1c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000752000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) connect$pppoe(r0, &(0x7f000032e000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @common='rose0\x00'}}, 0x1e) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r1, &(0x7f00004fe000)=""/10, 0xa, 0x40, &(0x7f0000021000-0x1c)={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000035000)={0x4, 0x0}) 2018/02/01 12:00:46 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x5, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000006000+0xaac)=[], 0x527) 2018/02/01 12:00:46 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x1018, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000008000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10, 0x80800) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000-0x64)=[@in6={0xa, 0x2, 0x7e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xafd}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x9}], 0x64) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000008000)={0x0, 0x5, 0x30}, &(0x7f0000008000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000)={r1, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xff, 0x6, 0x1, 0x2}, &(0x7f0000008000)=0xa0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/02/01 12:00:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000277000)="223ada931e7bc5938bc0f3ac825b03d5104198d70cfbad37f931dd79a98980d5025a66a782843e7eb73c758d88de2064d3c4c321ba0ccc50c8ab0567fd3c27f4a601e2b1d31347bc04c550a8e9d1c60cc8e565d8914bfdb23a2d8441dc25f67f17124f4c6af9760c29c4e784633e61896be048f97197a6761d63158adce2d24e50c28ae69e21f2dcf85b14697c4cab5ad5c05838984feb519a7f967bf8386ddf1fadc38d735d268f4fe8db93633cac5c9dd62ca939d53c62409c2cc20e799edd339a739d10eeefa3ece6c64e", 0xcc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f0000178000-0x4)=0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000e98000-0x8)=0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00007b5000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="", 0x0) 2018/02/01 12:00:46 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b5c000)=0x10, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00001f1000)={&(0x7f000082f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000a15000)=[{&(0x7f0000755000)=""/179, 0xb3}, {&(0x7f00005d2000)=""/56, 0x38}, {&(0x7f0000dca000)=""/50, 0x32}, {&(0x7f0000304000-0xfa)=""/250, 0xfa}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x5d)=""/93, 0x5d}], 0x6, &(0x7f0000001000-0x57)=""/87, 0x57, 0x100000001}, 0x40) 2018/02/01 12:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = accept$inet6(r0, &(0x7f0000ae8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000223000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000684000-0x20)={0x9, 0x2, 0x2, 0x10000, 0x0, 0xff, 0x4, 0x2, 0x0}, &(0x7f0000aee000)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000346000)={r2, 0x7, 0x9}, 0x8) r3 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000e7c000)=0x2, 0x2) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_emit_ethernet(0x13e, &(0x7f00006c9000-0x142)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "5461a4", 0x108, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x54, 0x0, [], "3cf61c40f45c20b61a5d8313618d31cced498e9d1a9524026266d2faf773397c52062a4cbc4695df06932883197733c8d90f0d905d4e32a9dfd307d102845dc7fe9a9195d78326b2dd0b27e248f2bdeffe0e1853"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "d66e0ed7b006c025e88e368fe8527c532510f3adde8d32758ef1eaf326f043d527d43b51dd424f0c6113d39176045824759efa69b1ca9baf035ae1e00f64384be9eb248e367df65e6971aeff1e8d338a233b1685fe65ae40489dd7d28c942586e49a2ebd39b93db9a76ab79f1d8352210cef5341f53fd530b009997584811c09d9f40638f34e96b89b265b968909bcb1bc74a73544f94287022653a86a195296fdaef42b"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, &(0x7f0000989000-0x10)={0x0, 0x1, [0x0]}) 2018/02/01 12:00:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0xffffffff00000000) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{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) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000b7b000-0x390)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x190) 2018/02/01 12:00:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000017f000-0x10)=[{&(0x7f0000ea0000)="290000002000190700003fffffffda060200000022e80001040000040d00140000000010000000019c", 0x29}], 0x1) socketpair(0xd, 0x737637776b0065, 0x9, &(0x7f0000f68000)={0x0, 0x0}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00006ec000)=0x3f, 0x4) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00005da000)='tls\x00', 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000d00000)=0x0) 2018/02/01 12:00:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000099a000)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000854000)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ca1000-0xb8)={0x0, 0xfff, 0x4, 0x8001, 0x1f, 0x3, 0x2b6, 0x80000000, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3e0000000, 0x2, 0x40, 0x401}}, &(0x7f0000230000)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a2d000-0x98)={r1, @in6={{0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x3}, 0x98) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/01 12:00:46 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7fff, 0x10000, 0x4000000040}, &(0x7f0000f73000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000000)={0x0}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e9, &(0x7f00004ef000-0x3e9)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x3b3, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "94446f", 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [@hopopts={0xff, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}}, @ra={0x5, 0x2, 0x7}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @ra={0x5, 0x2, 0x100000001}, @jumbo={0xc2, 0x4, 0x0}, @jumbo={0xc2, 0x4, 0x3}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @calipso={0x7, 0x30, {0x8000, 0xa, 0x835, 0x7, [0x0, 0x4, 0x1, 0x20, 0x1]}}]}, @routing={0x0, 0x6, 0x0, 0xf9, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @hopopts={0x4, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@hao={0xc9, 0x10, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}}]}, @dstopts={0x0, 0x4a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x3, 0x60, "706665ce051f4c5832a07c8ccc622ddcd8e212ab6dff37bdaa0bbe1985e5b695467930c4cf3ba67d7bdb7b25121ac1ef1cfd36e57687096d09a7b6ef64c0e0d5d383350933b2da255ed24e4ece24c3e751cd6675bdeb6a937c7bc4de962e6037"}, @generic={0x745, 0xf4, "b003b960f9aabe01a97778b45579c79337be250856d3094ccadd844417806a4a07dbf3b691c4442b164eae684a1d61aee472a4258c5fe49302eded5d8f7e6503b163a20d8367285dda4fffbe362a3c216e422b6cb3c5f7f254336d6804a671d6a1c09227be55946001e01a613e88fa44513a3d8cc9da9d0b3520f19e4b4bb79589fbc3660bb800ef2b2027e98b0c946dcb83dce0844da452d751a36dac2dc520c9a4215d5f10268e429a039e462ede68820fb4ba8e3f6476d15ec7df70bb6d3533f7958785062a75dcf5f968eba475375f3e1a202df9ed35ace81b17e84ee77c74b62ff6127c3be18390f871df604f2fceb8c115"}, @ra={0x5, 0x2, 0x800}, @generic={0x2, 0x1, "1f"}, @generic={0x5, 0xf2, "511db936237a5aca381d44c03c4520f09dfc0fc74387dd085233e4057478530e72369546636009a92e460434be2f6087522ae0f523899de782d4beb8a3e12719bee76f1a1950039df3c0d05b4096f174b3be4912bdc6585e32b17ac494005cf27e278ea5a222c0106a952eb231f1feafffa474ca6c79b177dac8c99ef29f5962244f901d040d4f513509e2b3b91dc2007a5f99ce401162638f5f71080afa93d24fd6fe9c4358f532d2d98c5387303bd4673f3c4b322f9af0ce3da413cf0bc3f271381f96671e29bbf4290d06bbf4eb4fede9cd12eab0d79ca493b1afee278491436e2a7eef9050ad2a3c5682e3a1b089af45"}]}, @routing={0x2b, 0x8, 0x3, 0x6, 0x0, [@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], ""}}}}}}}, 0x0) 2018/02/01 12:00:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001f0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000dc000)={0x0, 0x8000, 0x0}, &(0x7f0000778000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f48000)={r1, 0x1000, "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"}, &(0x7f0000459000)=0x1008) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x10, &(0x7f0000d7e000-0x4)=0x0, 0x4) r3 = accept4$inet(r2, &(0x7f0000325000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1b000-0x4)=0x10, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00005d5000-0x4)=0xffff, 0x4) connect$inet6(r2, &(0x7f0000414000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0800000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/01 12:00:46 executing program 0: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000017000)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000018000-0x28)={@common='eql\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000d000)=@dellink={0x34, 0x11, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='lo\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000c5c000)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00002a7000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000927000-0xc)={&(0x7f0000579000-0x8)=[0x0, 0x0], 0x2}) setsockopt$ax25_int(r1, 0x101, 0x5, &(0x7f0000aec000)=0x4, 0x4) r3 = socket(0xa, 0x80000, 0x7fff) accept$netrom(r3, &(0x7f000045e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cdd000-0x4)=0x48) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0x3, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0xa}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f00002bd000-0x1000)=""/4096, 0x1000) 2018/02/01 12:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000d66000)=0x0, 0x800) accept$unix(r1, &(0x7f0000af0000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000688000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e61000-0x2c)=@ethtool_cmd={0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f00003da000-0x12)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept4$unix(r0, &(0x7f000088c000-0x24)=@file={0x0, ""/34}, &(0x7f000085d000)=0x24, 0x0) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f00006f4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x1c) socket(0xb, 0x805, 0x45963a9e) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:00:46 executing program 2: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffff9c, 0x50, &(0x7f0000861000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00003fe000-0x4)=r1, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000002000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000001000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@common='ipddp0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000152000)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/02/01 12:00:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x11, 0x800, 0x60) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b7e000)=0x0) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x404, 0x84) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f00009b6000)=""/1, &(0x7f000091e000-0x4)=0x1) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r2, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(r2, &(0x7f0000b44000-0x599)='.', 0x1) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0xb) close(r3) 2018/02/01 12:00:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000221000-0xc)={0x0, 0x1, 0xffffffffffffff9b, 0x2, 0x7}, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000079a000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005a8000-0x20)={0x5, 0x100000000, 0x8003, 0x5, 0x2, 0x7, 0x7fffffff, 0x3, 0x0}, &(0x7f0000a9e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000816000-0x4)=r2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f000013b000)={0xf, 0xf, &(0x7f00002a4000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3c6661c5}, [@call={0x85, 0x0, 0x0, 0x10}, @ldst={0x3, 0x3, 0x0, 0x7, 0x2, 0xfffffffe, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}, @alu={0x0, 0x8, 0xf, 0x2, 0xf, 0xfffffffe, 0xfffffffffffffff0}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000ca000)='GPL\x00', 0x3c, 0x17, &(0x7f0000e00000-0x17)=""/23, 0x40f00, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) 2018/02/01 12:00:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0xac8, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ecb000-0x4)=0x0, &(0x7f00006a0000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000062000-0x4)=0x0, &(0x7f0000967000-0x4)=0x4) 2018/02/01 12:00:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x13, 0x80005, 0x5, &(0x7f0000be1000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f000059d000-0xc)={0x10, 0x0}) 2018/02/01 12:00:46 executing program 4: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffe, 0x0) ioctl(r0, 0x6, &(0x7f00003b8000-0xe)="253c99d3ceb839133232ceaa48ec") sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc2000-0x1c)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000c6d000)=[{&(0x7f0000689000)="ec1c71822779463444aed6b043228615f06c97182a3a98eb121eb0b08a0d2ce0483e0be5bbadc595dce8c1bea5dac2b32962eb351b0d57c3b3c8e7df353fe59a63803fd3b4949ce4f0778bf961f3e61fcfbf6f8f7f0dfad1534a552db01b733f209284a9b634fcccdcb610059516cbdc39a0ad2d3a542e4abd9105d772448f2c2c52f7d8109de492bf6ffc00e91ba9159b1f3f283499525374a688b43b4b93812c37e283fddad7409cb2094d975de5095637a854ee4672a1dd1461552dffbd4bae23ee932a0e1615721ae3e49eb5330575e2bfe2ab0438ba", 0xd8}, {&(0x7f0000b71000)="", 0x0}, {&(0x7f0000fce000)="685aa511810ed2f0b066e75ab12cb081506087637aed822541e0732e4331f4eece058bc1a02e8fd8fc6609336278773934ab56c927c90257028fad5d15b8b2b9ceed80d1c55d6e4802824dd8cebb7ca6b1997df42351dc52edc676ea587a4eb87eec65744e91930ece2013461bb20760419c10415cdee286052860c805d6b78e87b948baca9800853cb9a33163e6e68c9a1cd25e9484b2074bb01bd7e7cba3f11794b62fefb493f53722c13f7e40ead55392792b0496337f869ab43b7a591e0de2112cb18916a49e34710e644a9a42d65643104d746e29772addfcbd43382e840472", 0xe2}, {&(0x7f00002cc000)="4d7f4609518c26c9f4687d86cefde8733da85d08e7f1650fed30ca4c4f9dbf640bcb26515467d142bc674ec9767805e3d322d46d50910d58fa940eae4a845aa3757ae3a85fea07c0c174550635aafe2e1518cf2371b3327a58a115749c20472945bab3b4aa9ad8d8e35a987f38df0fc35a13d0cf468978e8fe5be5a67a31b446c07c861279fe8d5969946c865c7730a7db803296f0ca34bda3cfa4683423552c109527ccd8a3a953cd47f59e7a91aa1acc5f829dcf913ce61e55d15d312cf0ca2398897e636824831184a86f88ef7374398ea10f141a0d0f415e09dec5ed0d80bf58f6d90f8f30c06aa5c7b8c2ee", 0xee}, {&(0x7f0000160000)="fe0129f274646a49739f6f51228509016c78d984ec327946454124661e8eacb4a9", 0x21}], 0x5, 0x0, 0x0, 0x0}, 0x8000) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000fca000)=0x51b, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fd1000)=[{&(0x7f0000aaf000)="4644b952924615a38b06bc46b2ade623c6d551c095184b3d61cc8180e330", 0x0}, {&(0x7f0000fd1000-0xf)="afd208e253c5a2d54897e219fe28ae", 0x2ec}], 0x1000000000000068) r1 = socket$inet(0x2, 0x800, 0x80) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd3000)=0x0, &(0x7f0000fd4000-0x4)=0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fd4000)={0x0, 0xae, "4bda587ebdf8df1b9d18c70a41bf6346532db88b0a6dbaca37fe3536a877f017ccea4e3209c93a1e209490a6abc2e651ad4ae183b60a7039ca8fb0994ce6bcb582db4a9fe7e2f2de8c2e3f42840671b84c8890e0cd65cbc9e87f18333158bca35dfec741301cc9c0327e54ee4a83e2dc8eeb9ca29d10132b8af051343759d83697226aee8b2d6df0a53d840ed73d87e278acac4bf427f928eb3790d5ed10b101f033071a694a6f7069d3b7b78980"}, &(0x7f0000fd4000)=0xb6) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000062c000-0x8)=@assoc_value={r2, 0x91d}, 0x8) r3 = socket(0x2, 0x6, 0x2) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000fd4000)={r1, r1, 0x2, 0x0, &(0x7f0000c97000)="ee19747f607f5c61641ead65330a3a28403ab8c3bce89073163bf6dbf6ee4cc9a0a883bd5aa8a8edece6d53efcf6134bd4625f508c9a54d024949ff99bba8d6605d8862d997f4ea950c45160975d23f83456cfb877e89898ac95d69a7d1fe34f175f4fa93ed4783a65cf17c463f1f89f76dea42c057c29072908a7cc34003b62b21980661890fbc4f86a18aa4910fc6cd4669018d97d1523ef1f70985058e2fde5bf7017ed979e3fe7c5877194a88a0a6bd9cbad427a5753b6d5fdb75829191a324e9a36a12165a203a2df7fcc0f8dcf6c3540b193fc58043b0fca", 0x0, 0xc3b, 0x2, 0x1, 0x2, 0x6, 0x577, "77e3b58d00afaaa55e385a07bb4c4cd9e2ad7672b283ed3580a859076423650b45c881844d9d4a30b5acedd14abd8143dc0bf9cee5f3d0eafc26a4c97be29358610123e87067c5ef589132ea63a805578a2259de109deb4a027083ddd43b654ef03ee7975bc22588ab52e912ddbc4156d8fe"}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000b40000-0x38)={&(0x7f000003d000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f0000fd3000)=[{&(0x7f0000e7e000)=""/77, 0x4d}, {&(0x7f0000c2e000-0x4c)=""/76, 0x4c}, {&(0x7f0000fd4000-0xe0)=""/224, 0xe0}, {&(0x7f00002bb000-0xbf)=""/191, 0xbf}, {&(0x7f0000433000)=""/228, 0xe4}, {&(0x7f0000fd3000)=""/186, 0xba}, {&(0x7f00006a8000)=""/203, 0xcb}], 0x7, 0x0, 0x0, 0x400}, 0x102) connect$rds(r4, &(0x7f00005a1000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$alg(r3, 0x0, 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000fd2000)={0x0, 0xac, &(0x7f0000976000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, @in6={0xa, 0x3, 0x81, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0xf7a8}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x24a}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xc0b, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f0000ccd000-0x4)=0x10) 2018/02/01 12:00:47 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000624000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fab000)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x100, 0xc9}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x7, 0x8000, 0x14}, &(0x7f0000001000-0x4)=0xa0) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x0, 0x8000f, 0x5, &(0x7f0000488000)={0x0, 0x0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000937000)=0x4, &(0x7f0000fe1000-0x4)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000026a000-0x8)={0x0, 0x0}) getsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f0000730000)=0x0, &(0x7f0000d3f000-0x4)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000c7f000-0x57)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000df5000)=0x7f, 0x4) writev(r0, &(0x7f0000916000-0x10)=[{&(0x7f000000a000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd208190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d78b7cbf6c6b42bbab3168951a4a7168bf8bbf3ba03977dda0ef4bb201d27adf18f1b1eb192b8ed569cd2d6222199e8fb6124171d3a5ed542b", 0xba}], 0x1) sendto(r0, &(0x7f0000e7d000)="a986dc3a458803d43b25fcc35554a0e15f8ccdefa3db95889973ef8d1006073bc151d3ae354ab07b90000f6f6e0ecac77d6589595bb919c55f39b57afcc5d231e43c9ea7d9d57459cafb521a1d11c2e3e14ddab13315746bc846cfedcada56c8de7927837406323700c039499d3e5fe15c823bfb4fb1e3c19ae6283c92d031e7cd42ea283b3254a6f80e11bafc2f577138feb551be5f6cbbf3e0065fba87116be8c3f2d7a6d5c775659b2dbefcc1557495d563883bf700db", 0xb8, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000e58000)="19d4cc9d14b4e4b8d70010000000000000d4ca5aeeb911defc4ba4a7bc726a8baeb8bd4a4969525ce50eb010908ae32de9aaa97bfca01a31982ffa5fbbd673a378d2321e7e7e5f000000000000007fa5abf9356454d46a04a019308346f1f90bc891f0c5bc9d63e0a56196a91ebb585ec5c18853a253e91272f0f27b24adf2bedf22a63712cd3f8bd1d7478eb8e914dac044fc4d2190f93e489aac9c0590116b95ba922a53b3895dde6524f239cb7c7da2a5c2757edc3f01b7de", 0xba, 0x81, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006d8000)='0', 0x1, 0x0, &(0x7f0000659000+0x2d7)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:47 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000ff3000)={0x0, 0x0}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r0, &(0x7f0000ff4000-0x1000)="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", 0x1000, 0x810, &(0x7f0000ff4000-0x10)={0x1a, 0x1b, 0x3, 0x2, 0x9, 0x10c, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r1, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="", &(0x7f0000ecc000)="6336cacc06d8126add2bcd71167d92837a620851dcf63b0832ea86a3c70c8dd1733600d98dde295b2f93a3a0a72d5a5afd5a7920316e8cd682c218a9020f3fcb91cd2f2c5fb9e6c3235a9601e73a516805369bf6a190b84c8dfa06d6e4360cf88ab9e13996009810957c7c42fe6ba70064080f3251f29a616ef4e74bb6135a9f240c0955991f15b7ff88fa88fad372a7e1b4091e56ace4c6aaa4ebf31539510a79fabcd1cfe2d95dc7233bd7", 0x0}, 0xfffffffffffffe3e) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f000001c000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000001c000)=0x3, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000016000)=@filter={'filter\x00', 0xe, 0x4, 0x2d0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x1000000, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@loopback=0x7f000001, @rand_addr=0x0, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x330) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000011000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001d000-0x4)=0x10) [ 216.246244] Cannot find add_set index 0 as target [ 216.262969] Cannot find add_set index 0 as target 2018/02/01 12:00:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) tee(r0, r1, 0x0, 0x1) r2 = socket$kcm(0x29, 0x7, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) 2018/02/01 12:00:47 executing program 5: r0 = socket$inet(0x2, 0x0, 0xffffffffffffffff) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000)=0x0, 0x4) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000000)=0x0, 0x4) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000bd1000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000d45000)={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) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000f5d000-0x108)={0xd884, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000c2f000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x146, 0xc5, 0x9}, &(0x7f0000427000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000983000-0x8)={r1, 0x5}, &(0x7f0000e10000)=0x8) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000055000-0x5c)={{0xa, 0x1, 0x1ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, {0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x80, [0x0, 0x7fff, 0x7, 0x7, 0xa9, 0x7, 0x401, 0x4]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000443000)={r1, 0x0}, &(0x7f00004cb000-0x4)=0x8) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000c1f000)={0xa1dd, {{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]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0xdf47, 0x83, 0x10000, 0x49, &(0x7f0000458000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4, 0xc32, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x2, 0x8000, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0xdb36, 0x3f, 0x4, 0x40, 0xffffffffffff4d3a}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000+0x74e)=0x1c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000004000-0x8)={r1, 0x8}, 0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000001000-0x6)='vegas\x00', 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000004000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r3, &(0x7f0000005000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000)=0x10) r4 = accept$inet(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000005000)={@generic="a9391d27985a4af620a3abdf573bc557", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x6934063b6f9705a, &(0x7f0000005000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, r5}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000006000)=0x2, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$int_in(r4, 0x5421, &(0x7f0000003000-0x8)=0x6) socketpair(0x14, 0x807, 0xb916, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000008000)={0x3, 0x0}) 2018/02/01 12:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d4d000-0x4)={0xffffffffffffffff}) sendmmsg$alg(r0, &(0x7f000014a000-0x1f8)=[{0x0, 0x0, &(0x7f000021f000-0x80)=[{&(0x7f0000b63000)="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0x1000}, {&(0x7f0000873000-0xd6)="b782dd0559615fa7c9d539e1b83cec58d6c8c301c83c75ef703653af4e7860bb3e2639d6e97cfe0441fe345223105381ea48ebd9453c828e7f307759ac0a1058e20e3ad5f49ddecaa5051807852b47e6f896e2f05ebe1ca6b20396c517f53267b92b43dab40394a28bfb2ef266c819566d0144962898a4a0d03cb64ef4e9c1165f31a4cee95880aedf0d74c7491e05df5e5aecdc7a300a55d3db30fb5f94d555dd854a7689e9baf93c6717873e0f2975ad63b70f5851825fec5b06e60439c1a24fa1831e2991487c71e3d5e9ce1c8c28d282f665cb06", 0xd6}, {&(0x7f0000ed2000)="6eb68ad9e052547dddad6015d782acbb2eab7084191eb875427b34f393081f41bb8b4abdc4e0c63854eb97de4c9d241119c0203bb575a00205fbf03e9cfaf98d15b38a6501354383390553601a5f8852ec1211ab145ec7e513e272caf4af17fea182115ebfec2569833b2b9edec799df6c50dc35fe548757d301a0d484568b7eddd0327d7a7a68c9bd05bb6e7db46207f979a9aeffe7ddaa2016a6061e42e487d81f48f903822c486389fc48aff480cfb4a521e0902720e199a02579ea27d3df48", 0xc1}, 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0x3, 0x0}, @op={0x18, 0x117, 0x3, 0xf7cb42f5192216c4}, @iv={0x80, 0x117, 0x2, 0x6a, "a83bff117292d97ba225486eb1583e6b57ef4cd3e394fb4814091e89ceb442b8687493793f0873f082a62f8d8264786f147585754f35157debb25c586f6d22e1077edc401b687c7bc4bf79d868ed040b67ee7a4fb5cd241f6e99288e9ce2c07bdbb3f477db92e46ae56a"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xe0, 0x0}, {0x0, 0x0, &(0x7f000039c000)=[{&(0x7f0000175000)="cf255bb89886c8ebd4eb95578ef3642e88974af4da4691d459f8912ffdf211311d06545ae1714b8c6c8c02aa5eb1bde5a842c0683c728ff485fcc0625f2536afc1456c6575319a951cb01cf4c0f01a99b688291d1cc06bc81b27c75110385b129b1000abb654", 0x66}, {&(0x7f0000251000)="e0df5d75a2f745057a948811b37504f3bf607bf8106b9d01d4c2ac02e538138d29a38fdc86784b9c66c5a8ea26c6cc159c9cff71ccb82ac88dcbfe2b9151b17648d58d1e8ba5b9aadf47f6c19cc134dde53f17bf6042721e1fec6687f48330960e02deb56062bbfaad552ae67dcc3dc16e42d8436de9a75798f3b488f2d054c8ff67ffee6e7346b65c455ec44ad2ecb4e88b4c53977d28", 0x97}, {&(0x7f000018b000-0x34)="852f0eb4681305d2211fddaeb2d65ae48032d5e93817269817a6988dc28327241deba03f62d4f0af5e924ade0ae89c540fa517dc", 0x34}, {&(0x7f00004f0000-0x50)="67265cbcbb28510f38fe14fcee2a2944df1f69bbc3c2f48c0c34991dd61af1d3c9f3d71c11bf19ebd054504ee1b2f06eb43b8af16b15e75404689cdaed83b78ba4d9ed59a62e70ade6ee62df06de693f", 0x50}, {&(0x7f000068b000-0x7a)="963b9d34d2c2f435ee69c0cfd5b53643159cd4281599b29f8350f207f7c493942c9862d38876adcc09c6407ae6c337383739a7bc587ed24e04df3d1970c742fc1190a1678bc34fdf1f099ebb0c1fe803621ff185301f9a17aec5d9f42b7c88b0d007d97352cd1b41a7d6e8da2f9b4dd1b4cd781c426aefc4c2ac", 0x7a}, {&(0x7f0000f9e000)="b170e26a0cd88028b3299dbaeece3fd65f45f14fc2a1052aa37e9513dc78514b438b85c8cdfeb7b12b39453e56e57b80bef41090885180e191e7ba25380cb25ef471cde10bc69955fa4fa097b7f084af97df2263c28c8205a3881ebecd1eade619117c0052435f12cff7c20f1dfb3cf8817456aec64e98d32cf94b0d165fe89ab46c6d484e8816b6a0afac031dff5f6397475792f5c2dc8eec7793ddec9621ff5f3d6325384ef4c43b94509ebd4bedb801693043b2e6eb4fc34fcc", 0xbb}], 0x6, &(0x7f000003a000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x30, 0x90}, {0x0, 0x0, &(0x7f00005e8000-0x40)=[{&(0x7f0000a9e000-0xd6)="586ba60481b4090ec92e348e222f9167cfd88e66bf2aa71901817d2249dfeca6e66081c821255dea93e9aa5d5b592a500635ca129af976683fe106f06deb8ee18a6f244a0f19b4bca39d0760919ae472144bd62d069100431c9854842fcced252571f0a284b5a9c652aba8f81bd4a4175eba055963de41378e022636f51199ba74d7fd536e11d405e16dc95a7ae82499ac3c16e041f442cbd1b950ded542f3bea519d5ccf8b94f4c9e9951c221dbbb00239320a8c9d1873aaaec6a82453db240fb7fce15bfe1c153efa37bf0afccddcd61b66a6bfafe", 0xd6}, {&(0x7f0000c4e000-0xb4)="741a00e533f0d0db8f2960d50c05d1cc1ea06aa2db6829b914b59d4498952b904523b2e023584aafd7aa986064d259ef8dff508e40183b7bb9b7f71faa9e574a28d4cf15b7c2e0852b53bfd4b264540599f6acf66d26db688b585e95233aa603db2ea72f30444e3bd9dcf587f8e04991b4bdcaaeeb282a3069f71c17dc952337802cb29237ed4002a98f42d04bf60ca6524a0d94fc0d4b203dd1865e93cbc7eb630b9866c452679848d79af2a7706d320f75394d", 0xb4}, {&(0x7f00000c1000-0xae)="e8344ad3bc8bfb7f13c8174150f2589240865657811ddc8cf31ff8eb582cb273390e40ae2ad913a2bc4de7deb958b57c2f7bac78ce7649df92ad8f9b1786064491593312073e7d31d2805680743889a8e46e4b6630e4f8d42dd0dcf500edd6cc21e24963b3971ab673969c27753f18fd5051b106de79185cda528fcf5b68ae370e2fa7bb644fb26a8d3d06d3f62811dab6565d0ec48f981d990baa08609ed1190bc03de2a707ec8446704639e1ea", 0xae}, {&(0x7f000065f000-0x51)="a1c3d7521161d112552a58a3052aab15ab54ac53932219912dabe47306e545112345661293826bc553ff2c51a84351c81955863ff1f4f57ed66d459abb1a473d2823448d5b9f9b8e640191be3fd9d4ae61", 0x51}], 0x4, 0x0, 0x0, 0x20000000}], 0x9, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$llc(0x1a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001000-0x4)=0x9, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000000f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x1e, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "6f9537", 0x0, 0x84, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, [], "01792456c8f411c0"}}}}}}}, 0x0) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000)="", 0x0) 2018/02/01 12:00:47 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4)=0x5, 0x4) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f000063e000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='sit0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c6000-0x18)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x10}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8863, "94a7030000e8"}}}, &(0x7f0000efe000)={0x0, 0x0, []}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000d3a000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @generic="58d86c3ab8c0e9b617b7a7b910929b17"}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00002f4000)={0x0, 0x7, 0x20, 0xffffffffffffff72, 0x8001, 0x0}, &(0x7f0000456000)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000759000)={r2, 0x8001}, &(0x7f0000ff5000-0x4)=0x8) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xfff, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f0000872000)={0x9, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000000000/0x101000)=nil, 0x101000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xff79, &(0x7f000001e000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@canfd={0xd, {{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "fd4c4b3ec94b1565fb0b9928981775e80d72b57e66e836c7d19805301a6901cbb6f4de95d1ec97a4554c1051cae417fa6b8ebb20aeb31601b962fe31ddfe2945"}}}}, 0x0) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000853000-0x3e)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 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}}, &(0x7f0000c12000-0x4)=0xe8) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f7e000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x800000000000, 0x0, 0x80000000, 0xa, 0xa0, 0xa0, 0x2e, 0x0, r2}, {0xd90d, 0x0, 0x7, 0x5, 0x3, 0x5, 0xfffffffffffffc01, 0x1fc000000000}, {0x3f, 0x1000, 0xc9e6, 0x7}, 0x9, 0x9, 0x0, 0x1, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x5, 0x4, 0x0, 0x5, 0x3b, 0xfffffffffffffbff, 0xfffffffffffffffc}}, 0xe8) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000076b000-0x8)=0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ffb000-0x18)={r3, &(0x7f00000d5000-0x98)="", &(0x7f0000b02000)=""/253}, 0x18) write(r1, &(0x7f0000a83000-0xa7)="d4", 0x1) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a64000)={0xffffffffffffff9c}) sendmsg$nl_netfilter(r0, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x9, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32=0x0}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xffffffffffffffff, 0x3, 0x80040000000001) bind$can_raw(r0, &(0x7f0000001000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000001000)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gretap0\x00'}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x1, &(0x7f0000001000-0x4)=0x0, 0xa0) close(r0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000007000-0x14)={0x0, 0x80000001, 0xb526, 0x67cc, 0x2, 0x7fff}, &(0x7f0000004000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000000)={0x9, 0x5, 0x3, 0x5, 0x10, 0x9}) 2018/02/01 12:00:47 executing program 3: socketpair(0x4, 0x6, 0x8, &(0x7f0000761000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f72000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000+0xa2e)={0x200, 0x100}, 0x8) syz_emit_ethernet(0x16, &(0x7f0000005000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@generic={0x8864, "00b300b100000057"}}}, 0x0) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00005cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) 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) ioctl$sock_SIOCGIFCONF(0xffffffffffffff9c, 0x8910, &(0x7f0000002000)=@req={0x50, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffff9c, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x1, 0x1}}}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1000000000000000, 0x80000001, 0x70}, &(0x7f0000000000)=0x10) accept$ax25(r1, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000002000-0x8)={r2, 0x81}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001000-0x48)={0xf, 0x7, &(0x7f00008fa000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1000}, [@generic={0x6e, 0xffffffffffffffc3, 0x1f, 0x7}, @jmp={0x5, 0x3, 0x7, 0xa, 0x1, 0xfffffffe, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000000000)='syzkaller\x00', 0x2, 0x54, &(0x7f00002fc000)=""/84, 0x41100, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) socket(0x1e, 0x1000000000004, 0x0) 2018/02/01 12:00:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000479000)={@generic="ee8f361d91e4057cc79870c6ddfbc907", @ifru_addrs={0x2, 0x1, @rand_addr=0x600, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = accept4$packet(0xffffffffffffffff, &(0x7f00009cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000e4b000-0x4)=0x14, 0x80800) accept$packet(r1, 0x0, &(0x7f0000110000-0x4)=0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000dbd000-0x4)=0x4ee4c6e4, 0x4) recvmsg(r0, &(0x7f0000494000-0x38)={&(0x7f00000a9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000eb6000-0x80)=[{&(0x7f0000799000)=""/9, 0x9}, {&(0x7f0000164000)=""/115, 0x73}, {&(0x7f00008b8000)=""/75, 0x4b}, {&(0x7f0000172000-0x1c)=""/28, 0x1c}, {&(0x7f0000ad2000)=""/237, 0xa1}, {&(0x7f000044a000-0x44)=""/68, 0x44}, {&(0x7f0000273000-0xbc)=""/188, 0xbc}, {&(0x7f0000fca000-0x5e)=""/94, 0x5e}], 0x8, &(0x7f0000f33000-0x30)=""/48, 0x56, 0x3ff}, 0x40000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00002ea000)={0x0, 0xfffffffffffffffd, 0x1}, &(0x7f0000b1d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00007f9000-0x4)=@assoc_id=r3, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000050000)={r3, 0x8}, 0x8) writev(r0, &(0x7f0000b5b000-0x10)=[{&(0x7f0000d35000-0x2b)="290000001900ff0900000000000000020a1300000000ff06800800000d0009000900001900000000f6", 0x29}], 0x1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00003fd000)=0x3) setsockopt(r1, 0x7, 0x8, &(0x7f00002e8000-0x39)="ea52974af5e8471040435683c7e0d6b637e73065d3ce2a14d66a37af943f9cc364351f4f00af4dc1e4597030695ca7e375070e1c38f117d9eb", 0x39) 2018/02/01 12:00:47 executing program 1: mmap(&(0x7f0000000000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f000098e000-0x4)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000028000-0x9d)="c9b21891e88ddce25b398bbae9a645aeb7ba1b07ed381d37f6b4bd7ed2c387e29a07848cef8698db4973c6fd6c8127a2ca7fbd6c60b62dcc73b6289b440527eb92d2e9b2c2f8a62518c07c9b25d472d6b7972abdcf3f10a037fb3e1c8823b6cb9cd5d25de51b49708bfed223ac131b8f38eff3703ff0266714a187efc238aa9902ccfb7ae3efc732ee18c50eafc6a7562721d86ff2f5a074a5dba2fce1", 0xfffffffffffffdd1, 0x200408d4, &(0x7f000072e000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffe2b) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000acd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000acb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000acc000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000426000)={0x0, 0x80000001}, &(0x7f000056c000-0x4)=0x8) mmap(&(0x7f0000acb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000acc000-0x6)={r2, 0xffffffffffffff7f}, 0x6) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)=0x0) r4 = socket(0x200000000010, 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000e49000-0x4)=0xfffffffffffffffa, 0x4) close(r0) write(r4, &(0x7f000095c000)="2400000026007f000000000000007701000000ff0100000000000000ffffffff0100ff10", 0x24) writev(r0, &(0x7f0000fea000)=[{&(0x7f00008c3000-0x10b)="290000002000190001063524e02200ff020000168000e718f20000040d000f00000000f20d00088f1f", 0x29}], 0x1) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000343000-0x10)={0xffffffffffffffff, 0x50, &(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) shutdown(r1, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00004bf000-0x4)=r0, 0x4) syz_emit_ethernet(0x46, &(0x7f0000b20000-0x48)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x10, 0x32, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xfffffffffffffefb, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x40000000000000fc, [0x0]}) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000080f000)=0x0, &(0x7f0000275000-0x4)=0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000bf8000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000426000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000048f000)={0x0, 0xca, "2015b86efbbe8443b2b5e1bbdc61ca7558a72cc1da3943ce70557f1a01a6c4200bd323e5bae9a981b521e1def048aedc2b2b0c3239ca25c3917763c2fc1541e2e8eb8a6790f748724afaac26994cc7b91655171ceb141bee5ed6f4a1a5edd071281a9712d6623b3f9c031638161bcbb38aa3442a326ffe00bb7718373480dabfcd299df94be0c1099d42b727897a69565208446ad5aca94a5114f23cce9e667e2300e8852f0bdf18dc73881dd19e7c2cb60cc6faa1b4b2cc554eec5dfa306b0ce3a28b8e64285d57fa9d"}, &(0x7f0000faf000)=0xd2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000537000)={0x0, 0x10, &(0x7f0000667000-0x10)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b74000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000e2000+0x160)={0x0, 0x0}, &(0x7f0000668000-0x4)=0x8) 2018/02/01 12:00:47 executing program 3: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcb000)={0x0, 0x0}) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00002c3000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fcb000)=0xc) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fcc000)={r1, 0x50}, &(0x7f0000de1000-0x4)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000fcb000-0x1c)={0x5, 0x3, 0x4000000000080, 0x3ff, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000007000)=@common='bridge0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00009c0000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000e19000)=0x58) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f000043b000-0x8c)="d3c25f9ac83d8ed32fca8c195a112c04481e4e3640ba6d1845ff0d80007d31beb31a0e1d6718b921f19688fb76ba1609eb15a43729daa2d834031c832839c31b28e7db3591c559920dfc5aeacb7119c0e0d28127a012fd58d0aac1a0997cd10d1ca34bcf9ccd28c173ba3f1ba189b4a417947ffcdbdd5b531494f3c008596c991e4b8e5bf7703a73e4a9dcb1", 0x2c) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00009a2000)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x0, 0x0, 0x0, 0x0, &(0x7f0000cdc000-0x10)=@common='lo\x00', 0x0, 0x0, 0x0}) accept$unix(r1, &(0x7f0000116000)=@file={0x0, ""/108}, &(0x7f00008d3000)=0x6e) 2018/02/01 12:00:47 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0xf37, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000282000)={@generic="19442a9b9b367b4524bce6d85e51a75a", @ifru_flags=0x1402}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000ebe000-0x38)={&(0x7f0000373000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000579000)={&(0x7f0000d86000-0x38)=@mpls_getroute={0x1c, 0x1a, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet(0x2, 0x805, 0xf036) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000b24000-0x118)={0x7, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/02/01 12:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00002c3000)={{0xa, 0x2, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, {0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, 0x9, [0xffffffff7fffffff, 0x24e6, 0x2, 0x2e440d33, 0x6, 0x7, 0x9a6, 0x4]}, 0x5c) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000000e000)={0x0}, &(0x7f000001c000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000d000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r2 = socket(0x19, 0xb, 0x4) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r2, &(0x7f000001f000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) r3 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f000001e000-0x20)=[{&(0x7f000001d000)='2', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000020000-0xc)={0x0, 0x9b, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000020000-0xa0)={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]}, 0xfffffffffffffffe, 0x80000001, 0x4f2, 0x7, 0x10}, 0xa0) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(aes),poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d1e000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000b60000)={0x0, 0x0, &(0x7f0000f86000)=[], 0x0, &(0x7f0000906000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f000041a000)=0x0, &(0x7f000014e000-0x4)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000de8000-0x4)=0x9, 0x4) sendmsg$kcm(r1, &(0x7f0000125000)={&(0x7f0000158000)=@llc={0x1a, 0x5, 0x7, 0x59ea, 0x6, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, [0x0, 0x0]}, 0x10, &(0x7f0000f80000-0x20)=[{&(0x7f0000632000)="71ea9c32c4de0ed3d5777e1e38707916021f07", 0x13}], 0x1, &(0x7f0000545000-0x1e0)=[{0x98, 0x10c, 0x6, "f23cd77c9570bec542994c4b5e468379245a937d87943d9f468a938a9e0aedeace60fb2dc4d7fe6cc0535eefdc7b8c609517aad40dfe4b91ced7c825939dde9d4b504b465257b86a8a1938a664cd328381c0f5a83616052730549016a0c71193371b73672096e1babf30edc5a70dcd4db759c85e8d7895f443c4f2e2f181e0f4351faa"}, {0x80, 0x104, 0x80000001, "409bbe5157b3c13a1a71bfc673157e11b3fa039c14002ed27f821f58bc58af818be18b4f6891bad534c424d40298c316af08b4af8e14b660eec70b9729e922070a0cbc8efe72fbdbc78ef9786537495b84f32ccd3c278626933ec1278c9b8a337e2134e9159bda4eae"}], 0x118, 0x800}, 0x4000000) r3 = socket(0x11, 0xe, 0x98) recvfrom$inet(r3, &(0x7f00006d6000-0x8f)=""/143, 0x8f, 0x20, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7d000)=[{&(0x7f0000f88000-0x4e)=""/78, 0x3dc}], 0x1, &(0x7f000073e000)=""/0, 0x0, 0x1}, 0x0) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000c2b000-0x38)={&(0x7f0000a4b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006ea000-0x10)={&(0x7f0000774000-0x3c)=@newspdinfo={0x14, 0x24, 0x61b, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000089b000)={0x0, 0x0}) pipe(&(0x7f0000699000)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00002cf000-0x40)={0x0, 0xfff, 0xc15, 0x8d, &(0x7f0000523000-0x8d)=""/141, 0x5b, &(0x7f000090c000-0x5b)=""/91, 0x0, &(0x7f0000373000)=""/0}) 2018/02/01 12:00:47 executing program 3: r0 = socket(0x5, 0xf, 0x93) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xff) bind$inet6(r1, &(0x7f0000004000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000002000)=@sack_info={0x0, 0xffffffffffff8000, 0x0}, &(0x7f0000008000-0x4)=0xc) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1f) sendmsg$nl_crypto(r0, &(0x7f0000cf9000)={&(0x7f0000459000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000fc4000)={&(0x7f0000608000)=@delrng={0x10, 0x14, 0x210, 0x5, 0x2, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000094e000-0x38)={0x0, 0x0, &(0x7f0000967000-0x20)=[], 0x0, 0x0, 0xffffffffffffff17, 0x0}, 0x200000000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f21000-0x4)={r1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000790000-0x10)={0x0, 0xc8, &(0x7f0000c5b000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7902}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x1}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in6={0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x80000001}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}]}, &(0x7f0000194000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000caa000+0x94a)={r4, @in6={{0xa, 0x2, 0x81, @mcast2={0xff, 0x2, [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]}, 0x10000, 0x2, 0xff, 0x7ff, 0x0}, &(0x7f0000520000-0x4)=0xa0) pipe(&(0x7f00008ea000-0x8)={0x0, 0x0}) pwrite64(r3, &(0x7f000084d000)="", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000098d000)={0x0, 0x8, 0x4, 0x9, 0x184e58e4, 0x3}, &(0x7f000034e000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000be9000-0xe)={r6, 0x0, 0x3, [0x1, 0xfffffffffffffffd, 0x4]}, 0xe) 2018/02/01 12:00:47 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000011c000-0x1c)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000080e000)={0x2, 0xf, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00001af000-0x4)=0x1, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d3f000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a01000-0x4)=0xe8) 2018/02/01 12:00:47 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000069b000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000467000-0x4)='tls\x00', 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x1e)={0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000)=@generic="68c791406f8c04f24fb2d8dd5a393408", 0x0, 0x0, 0x0}) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x9, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000e65000-0x18)={'vcan0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x82)=""/130, 0x82}, {&(0x7f0000000000)=""/77, 0x4d}, {&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000001000-0x7a)=""/122, 0x7a}, {&(0x7f0000001000)=""/141, 0x8d}, {&(0x7f0000001000)=""/114, 0x72}, {&(0x7f0000000000)=""/190, 0xbe}, {&(0x7f0000001000)=""/44, 0x2c}, {&(0x7f0000001000)=""/232, 0xe8}], 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000002000)={{0x81, 0x9, 0x400, 0x4, 0x95, 0x20}, 0xd9ea, 0x0, 0x1b}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000003000)={r3, 0x24}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000001000)={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x6}, {0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0xa, [0x2, 0x8001, 0x1ca, 0x100000000, 0x2, 0x7cc, 0x4, 0x7]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000)={0x0, 0x5f, "a8c5465f6d10da0e2724e1ad4a94293a22d194a212fb0ce82adec9e5eee42c6353cb538f273c819a6c6b9d4fe1d40b34a38d1a5461670cab85cfc91ddc2d6b6c408771f676d1765056429de8667d83a88cdd8e5460e036eca9d141ea295f82"}, &(0x7f0000004000)=0x67) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000005000-0x8)={r4, 0x3}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000005000)=0x10, 0x800) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002000)=0x93, &(0x7f0000006000)=0x4) accept4$vsock_stream(r1, &(0x7f0000002000-0x10)={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10, 0x80000) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000004000-0x28)={&(0x7f0000001000/0x2000)=nil, 0x8, 0x2, 0x4, &(0x7f0000002000/0x3000)=nil, 0x401}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000005000)=[{&(0x7f0000007000)="0d7c61ca9cc4aa6b410cdf2b1ed032992f6b14e4630cddf90f31fbcf2a9e09758a29c9bc0dfa17967b88b4c85f98fa2058dab8ba8c2cd67384009baaaf8dbe64163581c946bf08d5f311c7bdfb60ca4b9a8d7ec7dc1f8fac156090695ab2b85e1423c9cbc3befef87c51bfdcc3b4415a0cc4e3a6bdbd7cb08c31682b7ab65768fc54f234ece60b742b73", 0x8a}, {&(0x7f0000004000-0xf9)="043fcf22cec1383e7d4d23d74f150acaaf201ea681f3f08b6bbe99c939ce817f4afee5230dc98c3af6acdd545fc3250ed73b2f6beb4371b746a8f963f2c4dd8e979bd95a19bb2a6655d35da7ccdc350097cab0e50ef59977c665ba87559532b068ed7af5bf7ca954d7e700148ae74c8d5e986b7947e0c5f938c015ad1059ac899992a010bfbc7e4393a802bcfd84afc4ee9518db738deb9141fc40dcef66c69d79ce51d27582bd60cb4a8458e7446b89ff984bf56e5dada0e4aa2600996028bce4c025447f8d92059b3efefa616d2fbcd1fe58a0dfee9766c53e7c8b1b6ae60a1160245a8236db9ecd251c5dfe0970edef632ca067f6a2caa6", 0xf9}], 0x2, 0x0) 2018/02/01 12:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(0xffffffffffffffff, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f0000f35000)=[], 0x0, 0x0}, 0x8040) bind$inet(0xffffffffffffffff, &(0x7f0000f1b000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000793000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fc2000-0x2)='\t', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000076a000-0x118)=[{&(0x7f00001f0000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00000e3000)=[{&(0x7f0000921000-0x1000)="11", 0x1}], 0x1, &(0x7f0000e99000-0xf0)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:00:47 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x1, 0x1000000003, &(0x7f0000000000)="", 0x2bb) 2018/02/01 12:00:47 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x6, 0x4, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00005bb000)=0x3) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x80)=@generic={0x0, ""/126}, 0x6a, &(0x7f0000002000)=[], 0x8, &(0x7f0000000000)=""/90, 0x5a, 0x101}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000000000)="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", 0xfd, 0x11, &(0x7f0000001000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00009f4000)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000000000)=0x98) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r0, 0x89b3, &(0x7f0000f64000)={@generic="841c88425f11b23710faaa6f33b041fb", @ifru_map={0x6, 0x87, 0x8, 0x40, 0x6, 0x4}}) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xe, &(0x7f000076e000)=""/0, &(0x7f000023e000)=0xfffffffffffffddc) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000cf000-0xc)={0x0, 0x80, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000230000)={r0, 0x28, &(0x7f0000ff5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c30000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:00:47 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000178000-0x2c)={0x1, 0x1d, 0x100, 0x2, 0x0, 0xffffffffffffff9c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000391000)={r0, &(0x7f0000392000-0x12)="", &(0x7f0000216000-0x12)="", 0x0}, 0x20) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f00001fc000)=0x0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000437000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008f0000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000002000-0x4)=0x1, 0x4) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) syz_emit_ethernet(0x4e, &(0x7f00000b8000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x81, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a49000)=@req={0x50, &(0x7f0000cde000-0x50)={@generic="80991ee95b35a55b1c16683a4c475d14", @ifru_mtu=0x800}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c, &(0x7f0000879000)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) sendto$inet(r0, &(0x7f0000021000-0x5a)="f2f2d7a2fc7e8de968501b76223e6832334b2b4c5a5193f9563812baf3132b8e25ea90b87f14943735839ab5f2e82d1c77b063c5d31880110c5122c169c6c59a3cda5db307d716c64664a3c348fa040b50481b2d0845078f7de0", 0x5a, 0x20000000, &(0x7f0000449000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f000097f000)="", 0x360cc1, 0x0, &(0x7f0000bdb000)=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cb9000-0x4)=0x0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) r2 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000282000-0xc)={0x0, 0x0}) close(r0) 2018/02/01 12:00:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000035b000+0xb31)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x34, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common="0000000000000400"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x5, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000c63000)=0x100, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00005ea000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @rand_addr=0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) listen(r2, 0x0) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)=0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000577000-0x4)=0xfffffffffffffe65) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d3d000)={0x0, @in={{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x800}, &(0x7f0000d3e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007c6000)={0x6, 0x1000, 0x7, 0xfc, 0x5, 0xdaa, 0x7f, 0x7fffffff, r3}, 0x20) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000d3d000-0x2)=0xaac5, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00004a0000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3c000-0x4)=0xe8) r5 = getgid() mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d3e000-0x8)=@assoc_value={0x0, 0x7ff}, &(0x7f0000d3e000-0x4)=0x8) mmap(&(0x7f0000d3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000078c000)={r6, 0x1, 0x30}, &(0x7f0000d3e000-0x4)=0xc) r7 = getpid() mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3b000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d3b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000011c000)={0x0, 0x0, 0x0}, &(0x7f00006b0000)=0xc) r10 = gettid() mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000d3b000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000463000)=0xe8) r12 = getgid() sendmsg$unix(r1, &(0x7f000040d000-0x38)={&(0x7f000080a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000ce4000)=[{&(0x7f0000423000-0x1000)="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", 0x1000}, {&(0x7f0000d3b000)="d5bc006d818391a40fb8e05bee61eadf9800ec4167c1bed08fd2c2d64627491e1bf0c3d5bf52bc2955992b165274513070be3f554875205e9bf56871318d43e91e90c29f1a90e1a72920457400d7a6b2513e68c3d0906c0d083a807e0db0f77b951c1aae405adcb3b887b952f4db5c056d40ba6bdd898dd0e3af810b4878e3f4bc6fa465d63d99e8c80c32fbd462715c09c52092d809cfe0f30f9dd33f1388b140fd914c", 0xa4}, {&(0x7f0000d3b000)="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", 0xfb}], 0x3, &(0x7f0000275000-0xa0)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xa0, 0x800}, 0x4c000) 2018/02/01 12:00:47 executing program 3: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002d6000)=0x0, &(0x7f0000e74000-0x4)=0x4) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) close(r1) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f000001e000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000001e000)=0x60) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f000001e000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x6, [@multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0xd}, @dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001]}, 0x28) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x765, 0x30}, &(0x7f0000020000)=0xc) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000001f000)={r2, 0x4, 0x7, 0xfffffffffffffffc}, &(0x7f0000020000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000000c000-0x4)=0xe2) sendmsg$nl_generic(r0, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000011000)={&(0x7f0000013000)={0x14, 0x1e, 0xd84eecbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000eef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) socket$unix(0x1, 0x1, 0x0) 2018/02/01 12:00:47 executing program 2: r0 = socket(0x2, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000325000)={@broadcast=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='erspan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3c79, 0xfffffffffffffffc, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) recvmsg(r0, &(0x7f0000c88000-0x38)={&(0x7f0000ed2000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0xfffffffffffffdfc, &(0x7f00004d7000)=[{&(0x7f0000d5d000)=""/46, 0x2e}], 0x100000000000004a, &(0x7f0000f3b000-0xae)=""/174, 0xae, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002d6000)={r3, &(0x7f0000422000-0x5d)="386d565bdeddebba339bb7b6c79d3c7e62a053c979e37a32ebaf8f6d25060eeb37927586a37be79ac3a1d428306abe47264ee7d932633d4cc60fa6d44c6170471cc784f9e96f2e7dcac3fa359c116666a950984061a4d1b89d4b56d6dd", &(0x7f00001af000-0x2a)=""/42}, 0x18) 2018/02/01 12:00:47 executing program 1: socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b89000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r1, &(0x7f00004d4000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000001000)="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", 0xfc, 0x40040, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000001000-0x2)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r5, &(0x7f0000004000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000005000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="2c87bbe008dc", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={r4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r6, &(0x7f0000005000)=""/14, 0xe, 0x20, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r6, 0x800448d3, &(0x7f0000006000)={{0x4, 0x3, 0x4, 0x7, 0x80000001, 0x0}, 0x6, 0x0, 0x8, 0x3, 0x7, "720e4b0b41a82434a87837fec3112bbc0ed3fea7fa0767c2ad4412578004b4f42701ce745760af20e204dfd02219a5977bcfa163db5954e3d504bbfbf1334f76b9cb4e370e8b160ba68d67db74eca50b3e71115ef859e2960ee028deb5dab4b62c8c20a08644899c2057c3ca7d36ad8b7d421531b7e950cabb890b286d2ac924"}) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000001000)={0x1, {{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]}}, 0x90) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) ioctl$sock_FIOSETOWN(r6, 0x8901, &(0x7f0000006000-0x4)=r7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r6, &(0x7f0000009000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0x1c) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x15, 0x80000, 0x7f) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f5e000-0x4)={r0}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000245000-0x4c1)=@nat={'nat\x00', 0x1b, 0x4, 0x490, 0xd0, 0xd0, 0xffffffff, 0xd0, 0x1e8, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000a41000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xd0}}, [{{@ipv6={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xffffffff, 0x0, 0xff, 0xffffff00], @generic="1e2721313d485b414f9555b0ccc64a4e", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x12}, 0x0, 0xd0, 0x118, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0xfffffffffffffffa, 0x6, 0x0}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x4, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4=@broadcast=0xffffffff, @gre_key=0x0, @port=0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x120, 0x168, 0x0, {0x0, 0x0}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x2, 0x1, [0x8, 0x8, 0x3, 0x1f, 0x20, 0x9, 0x9, 0x40, 0x100, 0xba, 0x0, 0x89b, 0x4, 0x8533, 0x86, 0x1], 0xc}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x3, 0x1, 0x3ff, 0x6, 0x3}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x13, @ipv6=@loopback={0x0, 0x1}, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @port=0x2, @port=0x2}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffff00, 0xffffffff, 0xff000000], [0xffffffff, 0xffffff00, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3b, 0x743b1223, 0x0, 0x2}, 0x0, 0xf8, 0x140, 0x0, {0x0, 0x0}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x2cbc, 0x5, 0x1}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x0, 0xfb98}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x2, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4=@rand_addr=0x4, @gre_key=0x6246, @port=0x1}}}]}}, 0x4f0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8}, 0xfeba) ioctl$int_out(r2, 0x5462, &(0x7f00007f6000-0x8)=0x0) sendto$inet6(r2, &(0x7f0000639000-0x121)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/02/01 12:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000d32000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fc1000)=0x1c) sendmsg(r0, &(0x7f000023f000-0x38)={&(0x7f000004b000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000007e000-0x30)=[{&(0x7f0000395000)="3b0038e70d499f8b54850af1bda8ca86ce4a412029b3985c75bf9918865d8a8ec1", 0x21}, {&(0x7f0000db6000-0x1000)="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", 0x1000}, {&(0x7f0000cb1000-0x86)="185b4770302c3830999729bd912c0bf1dd23c4b9b771fbf4328e4d06704cd38eee4a7041d5063d0decaf6798d68a2062d475a5a3be71f31cdf4e482a881db7f2d6f4ee906a36899c0427a0fbe6af6cfa60fa63a24b4e89f31342b15ddd54842ec2c4419b7671d2a3e20acd2ab01edcd41e43ccadf1f921d9bb624365930f2c7cf873019f8e7c", 0x86}], 0x3, 0x0, 0x0, 0x0}, 0x40040) r1 = socket(0x10, 0x2, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000ed5000-0x38)={&(0x7f000066e000-0x60)={0x27, 0x7, 0x5, 0x7, 0x10001, 0x4, "91bbbe56c777228999fa91912bb676e1a8ba1e265b9bc0ff8c2b0904100ed699679ad7abbcf7f5a8a45885dfadbaeaad754417e95138deb3a7e0748ddeb7d4", 0x5}, 0x60, &(0x7f00002c8000)=[{&(0x7f0000bed000-0xaa)="0452b31f18de28441e3256750cff13305802e22d111555b7c190c435a53136e3f182b11a0436a057f09fe0d399b9673a0021a1bbf0dd6415e3816d322e7fae4f219ba9b3d2294a4a18f72ca177e28c06e37db21f3671c7fe80157eb5f620f96da384ec669475800176b01e7a0776d7a9c025c177c97e0c1256ff0a9a3aa7cdd9c9121c91cd622abcfccdfa10b0df4c4d1ca4bf7933385c863822e60a59bfd35e2abaa02c811c3d368d20", 0xaa}, {&(0x7f00009e6000-0xd2)="d102a81ef911daf3a6fc5ac712fcf09f9465df4fd73d7aaea2846d3e464a0036001572b4d06db424ec834ac56e7c4a51098e064e5265644a97f335997fa3d371cc600cadecadab223ccc2196b5753f393ab5d1f2d378cb958959b100b040af4223a3d9cf21aecf36ead52680cbf9187321f04c4f91a6556422d3b07e2fed9080c62184dc81d765a98f7755db3ead9e2f1f3c320c111037e3df5aac7c60a84868a05e3d43822f49562cfa332a6527da374be295161172ba7cd8f4b75221c52bc0cc46ed50a1cd9cc45defeb3166d7a4e80e91", 0xd2}, {&(0x7f00001fb000)="772bf2481651d15854284ca3148450e3f76892c6e22faddda0e52210cce8897cde168affe647acb376bf502d04ae922fc8711a67dd55e6e31a84eeed0e44162d09747ea3ea4030dcdb876064ca3b8674407fd78d3854944ecbff9ae60f217e67769bf064f09c86e82cff", 0x6a}, {&(0x7f000093d000)="550b5811a09508e841b154ed0886ca8ee5b2e9b0094abbd78eb54771ff6a64338aec51d1d38a493b41d34e5950b1ca69ee5d4571e67f5825227832fe23e8f9412c0fdfcaa527d346166074db6e89f71b7c92e1b0348ee68e12bcfef30668eed86ada5c1a974498534cbb547d5621aa73678883703f297858333a2d0fa72c66297c0c9d2a5c8357a91c437e60f2", 0x8d}, {&(0x7f00000d5000-0x64)="3ec385ebcd11a50ab04d1a2d85868aece45e20c8c4a0f3f3fedc1fcd5fce68db23090aa86f36915b5304598293e70a915dcc801fdfb450386226e5a385b009e0e6ec22deb4fea608dbfcb86c1b576d2d140eb94ab719f9eef8182ec7f5f882413a8f876c", 0x64}, {&(0x7f00009b5000)="ce1e6ba7b7895ca54923c4fab1a3cd2c7dda88af1a7589bb23bea7dab9445a73e61a61bd34e20db1c3053a5a6cf39497493ce513d50e598f171e8b7f3c56450229bd65ee5571a70be063caa92eb07e8051884c43d91f45794949fa4512766d21c81c34195849b37766a9ce1fc9c88ef0c77e348362c48b5dca", 0x79}, {&(0x7f00000ac000)="94249f04f1e15e3daf033b3941eb7a23867ca14e82cb4c4fbc1c594a14d86f3ec75ae1c9edebb405ba1a013389fd31e13cbc5f2b656865e59861bec9102d415131415e4f16b5fb630e4d6e3283a68173f06a16cb3d0fc0ff48b0ed464aa0809626b3c8b2404a0ef8cb1852f9829d0d38322c1c291485ce981f5d250a1b0f6e223b9b2cb217d8efead40072b71a624296159b45b7a8e886ce135c8b90d0787071f3fb312b6db7788c90f19879a58bf53e3347812a308fc7a860b09b03361636f354f96184c3595355e6e6c86cb3d94b3bf12b114a3ccc65f0610cfb7ceab2d62eab3ccbca16a14f3231e60e51313cf767", 0xf0}, {&(0x7f0000bba000)="1acc41fabdc122805cd4103a8d5b2bb2be6fb3955fe8141435aec44ae4d56a6ddf3ea3af9583935e6463ac22aa659a8faedb2b1962432d902a39e41a36e3d9e5697d95b6eea9e7c19cba2fd443254d03cf42c2ff30a5571c5de895cf876309c27e3e7ed34e77e78bb6e0af8397977cf5b91c5e29a53345ef67e3fff7183b0ad7cdae4dbb5103200b27a7be864c59a1af9f72b3f63f25eaab0f036cff5a698c8180b313f4dea9e1edacbd", 0xaa}, {&(0x7f0000f1c000)="9eb379e49a947b6b4420b0d398d89eb6db76975e78b3cf4d774c93d03aebb39d819dbcdcb71afa521d2f042e0b83c0567c469a8ee56d534d0e64ccd5b4bf4a7df2f455c295ab30c0779b56a35a281753793117d8ed55a5b62beb8051da4a8f0950defcd9f2bdc3fc7dec5069a883ca403f87cdc842ad7e7394508cf3c773a23a59c251e6ae90f94e3d8d14e22d7333b1de69ce20a462ac3e72a3a1a606e35218f23db2310d1c9778078a6548209bc259d06593ce1fca089a32934d7db96f8c55ea20bced820f88b8d205da672b24e619484109d97a83ef48", 0xd8}], 0x9, &(0x7f0000245000-0x50)={0x50, 0x0, 0xf6, "09e47ae577bf0a15840a14b4083518ed6134ae5eaa80427ce3c26163112c886f1fae00b13a5be85fb2c29488dbc60bc5b7d687608bde00ea6f6377cb"}, 0x50, 0x0}, 0x4008004) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000435000-0x10)={&(0x7f000040c000)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0xffffffffffffff58, 0x1, [@nested={0x1c, 0x0, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}}]}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000d5a000)={&(0x7f0000200000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, 0x32, &(0x7f0000942000)=[{&(0x7f000042e000)=""/37, 0x25}], 0x1, &(0x7f00008d7000-0xe9)=""/233, 0xe9, 0x3}, 0x10000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000352000)={0x0, 0xfffffffffffffff8, 0x2, [0x4, 0x1]}, &(0x7f00007d2000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000bd5000)={r1, 0x84, &(0x7f0000f30000-0x84)=[@in6={0xa, 0x3, 0x1fc000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x89e5}, @in6={0xa, 0x1, 0x99e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x3, @rand_addr=0xc8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xa4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}]}, &(0x7f00001a6000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8000008, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair(0x9, 0x800, 0x83e, &(0x7f00006ac000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f00003fa000-0xc)={&(0x7f000051c000-0xc)=[0x0, 0x0, 0x0], 0x3}) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f000001f000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000000b000-0x14)={0x0, 0x9, 0x5, 0x3, 0xae, 0x20}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000-0x46)={r1, 0x3e, "c34980390b74009f527c948b1bcc5c481d5c51eab3e843c172d3aeaeb978fd8f750ecbbd5eb6bb12da732feeeee1bea2962b9bd72eb80b8d0181bcdf82e8"}, &(0x7f000001f000)=0x46) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000001000)=[], 0x0, &(0x7f0000003000-0x57)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000008000)={0x0, 0x0}) shutdown(r0, 0x4) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common="6c6f000000000000a600000002f900", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000565000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ad1000-0x10)={&(0x7f000055d000-0x24)=@newneigh={0x24, 0x1c, 0x508, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, r1, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @empty=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000934000-0x20)={@common='bond0\x00', @ifru_flags=0x1000}) r2 = socket(0x11, 0x8000e, 0x100000000) getsockname$ipx(r2, &(0x7f000028d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fee000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000b16000)=0x0, &(0x7f0000f83000-0x4)=0x4) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000022000)={0x0}, &(0x7f0000022000)=0x4) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2a0, 0x2c8, 0x0, {0x0, 0x0}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000002000-0x82)=""}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=0x0, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x4f0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000024000-0x4)=0x0, &(0x7f000001d000)=0x4) [ 216.871677] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x807, 0x2) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000691000-0x8)={0x0, 0x4}, &(0x7f0000f41000-0x4)=0x8) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f40000)={0x2, 0x1, 0x3, 0x6, r1}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000d6b000)="dc08a9e1cce7b9b632cb9e496da64a0b5ef8a863e462552f460d32b368fb00e20c3f908fb35e336de4b4c86a846749675b7601260909bb246e926002649017", 0x3f) bind$alg(r2, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) recvfrom$unix(r3, &(0x7f0000f3e000)=""/223, 0xdf, 0x0, 0x0, 0x0) 2018/02/01 12:00:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8000a, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000001000-0x4)=r2) mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000b4000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f86000)=0x10, 0x800) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000455000)=0x0, &(0x7f0000f88000-0x4)=0x8) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000f87000-0x4)=0x0) r4 = socket(0x1000000010, 0x802, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000f88000)={0x0, 0xb5, "7b06e1f6bb1103db79d11d40189f8ff7ba096f956b7939b01652a81992ff86732e6fb9439c0bebf4a897b8197da5a9bd99959cac465ec0d0dc1db315ddb1682cf2ec1b0c33842452b9a8e7dc3b8c9081bb6de9a6a53740b5034b2c55828074fc055757d03527e16f8c362043078492ef8406ea106a4228b5da6a57a5c17b2545aa5b741a7c4227ef1bbfe79ccacac02c7f8e8f860c0402bee021057ee2602b7151e9c5d70b3a94afca9f8782230543960dd176f6b7"}, &(0x7f0000f88000)=0xbd) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000519000)={r5, 0x6087}, &(0x7f0000f88000)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f83000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r4, &(0x7f0000f73000-0x38)={&(0x7f00003e8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003f1000-0x10)={&(0x7f0000e53000)=@bridge_dellink={0x28, 0x11, 0x21f, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, r6, 0x0, 0x0}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1c, ""}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) bind$inet(r0, &(0x7f00005c2000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f00004a1000-0x46)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x8000000000}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x100000000, 0x200, 0xfff}], {0x8100, 0x7f, 0x4, 0xc338}}], {@ipv4={0x800, {{0x5, 0x4, 0x4, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0xec, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x8, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000370000)={0x0, 0x1, [0xe6b]}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00005fd000-0x8)={0x0, 0x0}) accept4$inet6(r0, 0x0, &(0x7f0000e49000-0x4)=0x0, 0x800) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd7000)={&(0x7f0000eda000)=@newsa={0xfc, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x32}, @in=@broadcast=0xffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0xfc}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000039e000)=0x8, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x7, 0x6, &(0x7f0000001000-0x1000)=""/4096, &(0x7f0000001000-0x4)=0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x800020000000000, 0x9) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000625000)=0x400, 0x4) ioctl(r1, 0x8912, &(0x7f0000682000-0xb)="0800d700000816f2d8ff6e") getpeername$netlink(0xffffffffffffffff, &(0x7f0000734000+0x91a)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d5b000-0x4)=0x60) ioctl(r0, 0x7, &(0x7f0000554000-0x6)="f1b4fe786b43") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000072000)=0x0) [ 216.915007] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 216.929758] bpf: check failed: parse error [ 216.946815] bpf: check failed: parse error 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000dc7000-0x1c)={0x5, 0x81, 0x84, 0xf, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe5000-0x18)={r0, &(0x7f000011c000)="", &(0x7f0000fe5000-0xa3)=""/163}, 0x18) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fc8000-0x10)={0x0, &(0x7f0000fc7000)=[]}, 0x10) ioctl(r0, 0xffffffff, &(0x7f0000fc9000-0x1000)="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") socket$inet6(0xa, 0x805, 0x4) socketpair$inet(0x2, 0xa, 0x2337a4b6, &(0x7f0000fc7000)={0x0, 0x0}) 2018/02/01 12:00:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a2000-0x80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000edf000)=[{&(0x7f0000c05000-0x1000)="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", 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0x1000}], 0x3, &(0x7f0000d31000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000da4000-0x10)=@buf={0x1000, &(0x7f0000d32000-0x1000)="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"}) close(r0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000025d000-0x8)=0x0, &(0x7f000088c000)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000a74000-0x20)={@common='bcsf0\x00', @ifru_flags=0x1000}) 2018/02/01 12:00:47 executing program 2: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005000-0x4)={r0}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000007000-0x4)=0x401, 0x4) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@delneigh={0x24, 0x1d, 0x513, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000f0000-0x4)=0x0, 0x4) sendmmsg(r0, &(0x7f0000f56000)=[{{&(0x7f0000b46000)=@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00000f9000)=[], 0x0, &(0x7f000003d000-0x3b8)=[{0x10, 0x29, 0x37, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:00:47 executing program 1: r0 = socket(0x200000000010, 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) write(r0, &(0x7f000095c000)="24000000260067000000000000007700000000ff0100000000000000ffffffff0900ff10", 0x100d9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000)=0x1400000, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000079f000-0x20)={0x5, 0x40, 0x8200, 0x1, 0x3f, 0x3ff, 0x6, 0x8, 0x0}, &(0x7f0000001000)=0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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=@mcast2={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}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000005000-0x60)=@nfc_llcp={0x27, 0x1, 0x0, 0x7, 0x3, 0x8, "409ad36196f8c515228732b4a41eca37366ed3320159d19f85618d5e0b0379b9ebf629a3774430c7b162d0bb5ef3499114deecceac1f60a6f17a4e87cc971c", 0x401}, 0x60) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000092a000-0x10)={r2, 0xaa1, 0x4, [0x100000000, 0xb8d, 0x26, 0x8001]}, 0x10) 2018/02/01 12:00:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000758000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000038c000-0x10)={0x5, 0x4, 0x0, 0x4, 0x0}, &(0x7f000005f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d9000)={r1, 0x6}, &(0x7f0000ea5000-0x4)=0x8) r2 = socket$inet(0x2, 0x3, 0x87) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000101000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) r6 = socket$inet_udp(0x2, 0x2, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000622000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000065e000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) r7 = accept$ax25(r6, &(0x7f0000cf7000)={0x0, {""/7}, 0x0}, &(0x7f0000ea4000)=0x10) accept$ax25(r7, &(0x7f0000f46000)={0x0, {""/7}, 0x0}, &(0x7f0000169000)=0x10) close(r2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008f000)=0x0, &(0x7f000037c000-0x4)=0x4) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000f6a000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, @loopback={0x0, 0x1}, 0x7a0a2589, 0x3, 0xad66, 0x500, 0x7fc0, 0x100, r5}) bpf$OBJ_GET_MAP(0x7, &(0x7f000062d000)={&(0x7f0000b2d000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000012d000)=0x0, &(0x7f0000ca1000-0x4)=0x4) 2018/02/01 12:00:47 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3a, 0x8, 0x8, 0x6, 0x5, 0x7fff, 0xff, 0x1, 0x1, 0x6, 0x1, 0x45, 0x2e, 0x10001, 0x5]}, &(0x7f0000451000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x30, &(0x7f0000028000-0x30)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x7ff}, &(0x7f0000358000)=0x3ed) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r2, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) 2018/02/01 12:00:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000152000)=0x7, &(0x7f0000185000-0x4)=0x4) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000000)="", 0x0) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x80000, 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000236000-0x4)=0xffffffffffffffff, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000c40000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b01000)={0x0, 0x9f, "48b10c4a562d1f8d259887df93e698aa7d8b18b2934d24d9cb4cd307a5e622ee087ade844a170853bef0f6ae9bdd5df84b40533cb57869ae38e881c2d319e32ec826e0dbb3bdad702606e8ff27e2a40492c4aa911a26b33a96228957964df92f07032e5c77b3a6f1286229c4f997e777f42de74b88ff729ad42f281d24518d0c55e57374d05d1b31d065108bc9173ecbfd0c479babf7fb0846aad197700dfd"}, &(0x7f0000c35000-0x4)=0xa7) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f15000-0x8)={r3, 0x7, 0x5}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000533000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xcf, &(0x7f0000868000-0x4)=0x0, 0x4) 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0xfffffffffffff800) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f92000-0x20)={0x922, 0x0, 0xc, 0x0, 0xfffffffffffff800, 0x10001, 0x1, 0x3f, 0x0}, &(0x7f0000385000)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000225000)={r1, 0x8, 0x9, 0x4}, 0x10) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f93000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000080000-0x2)=0x6b5fe08a, 0x2) r4 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet6(r3, 0x0, &(0x7f0000f93000)=0x0, 0x0) listen(r5, 0x1) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000f94000-0x50)=[{&(0x7f0000f94000-0x30)="6b71179d02a89b58f14d90f2516a26fb20ff87943450f0c6afaf8ae0e1a0c5c29f72add8f8ed545499cab1c666127d87", 0x30}, {&(0x7f00008e1000-0x60)="fee49cb660e8f5b82a71475f4cc6cfaf8d2c50c2d279abd7f9f19b63e3243776bc50ca0b11288e3ea394ab357a2c38fbc70035345088c1a79ea86ba2a658a48ec88d3d6bd8baad2da4055d2063fbce3e4cd451f4da31d1f8a3e4f1936e99178c", 0x60}, {&(0x7f000028f000)="300f1f4917bd514e43a412b0d298cd74526ed1ce1f814dfe7efe0c8389c185018fbfa6e0ae04394f73e880c02b0cd78aea2a2d554512d986f97bd184dd964fcd5894bab86d2a811ddc4710162cfaabbb27e42576dfbc24f5856cdf009373c28c315dcddfcb33f53927bed153b37742e4ea8e14947812d756c067f48a0bc22d94909fc10643d11186", 0x88}, {&(0x7f000042c000)="3767be98af58e19b9c97fe22a983185b2efebe5e1fefa35926d906e7e02aa7a66ab96ea29c41aa7cc4e4530990ba5ee1216390fa6d85e2bd837f16981a0c6d5c23a6095762d7cb852bb5cbe241e49f3c10dec8f22b9bcd716c0cae0bd1229c7243c3d74407071d1e1f4391", 0x6b}, {&(0x7f0000f94000-0x36)="0ffd8b3ef07281551901e5dcae305443afc32cfcef17b999c6864ef6878f2a5089f55ceb94f124e8926293bf445582012a368c9c114e", 0x36}], 0x5) sendmsg(r4, &(0x7f0000f50000)={&(0x7f0000e4c000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000f8f000-0x18)=[], 0x0, &(0x7f00005a5000)=[{0xc, 0x0, 0x0, ""}], 0xc, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00007d0000-0x9)='scalable\x00', 0x9) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000117000-0x10)={0x5, &(0x7f00008df000)=[{0xfffffffffffffff7, 0xffffffff, 0xd8, 0x8}, {0x401, 0x1, 0x200, 0xffffffff}, {0x7, 0xd6b, 0x7, 0x50}, {0x1ff, 0x2f6, 0x8, 0x8001}, {0x78d, 0x2b21, 0x0, 0x10000}]}, 0x10) sendto$inet(r0, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) r1 = socket(0x10, 0x3, 0x7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00004ba000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000812000-0x4)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000e07000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0xe07000)=nil, 0xe07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000002, 0x0) write(r0, &(0x7f0000616000)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2018/02/01 12:00:48 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000e000)={&(0x7f000001e000-0x14dc)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1, 0x0, 0x0}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f000088f000)=""/78, &(0x7f0000000000)=0x4e) r1 = socket$inet6_sctp(0xa, 0x800007, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00002ac000)={0xa7}, 0x1) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x7, &(0x7f0000761000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4ac1, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7e95908fac9922d5, 0x2, 0xf, 0x7, 0x9, 0xfffffffe, 0xfffffffffffffff0}, @jmp={0x5, 0x8, 0x3, 0xf, 0xf, 0x40, 0xfffffffffffffffc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000050c000)={0x0, 0x0}) socketpair$inet(0x2, 0x4, 0x8, &(0x7f00007dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000066c000-0x10)={0x0, 0xcc, &(0x7f0000b24000-0xcc)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xc4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x200, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}]}, &(0x7f00003eb000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00001e9000)=r2, 0x4) sendto$inet(r1, &(0x7f0000d40000)="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", 0x1000, 0x40054, &(0x7f000058b000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a75000-0x4)=0x0, &(0x7f00000ee000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009b8000-0x4)={0xffffffffffffffff}) getpeername$packet(0xffffffffffffffff, &(0x7f00002fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000205000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00000ca000)={@loopback={0x0, 0x1}, 0x6, r4}) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000677000)=@get={0x1, &(0x7f0000b5d000)=""/194, 0x800}) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f000010e000)=@file={0x1, './file0\x00'}, 0x0) connect$unix(r0, &(0x7f000063d000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$inet(0x2, 0x7, 0x30e0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000d19000)="ca6c6cae98ae3c8e3601c343fb2da521", 0x10) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002b5000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd5000-0x4)=0x1, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000fd5000)={{0xa, 0x3, 0x41, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x2, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x0, [0x0, 0x3, 0x100, 0x7ff8000000000000, 0x8, 0x9, 0x7, 0x46a5]}, 0x5c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00007b8000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000fd6000-0x91)=""/145, &(0x7f0000e66000-0x4)=0x91) socketpair(0x4, 0x0, 0x3, &(0x7f00000d4000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000068d000)={0x4, &(0x7f0000fd6000)=""/125, &(0x7f0000fd6000)=[{0x9, 0x1a, 0xfffffffffffff03e, &(0x7f0000c3e000)=""/26}, {0x20, 0xbe, 0xa0c, &(0x7f0000221000-0xbe)=""/190}, {0x3, 0xf2, 0x1, &(0x7f0000fd7000-0xf2)=""/242}, {0x7fffffff, 0x1000, 0x415, &(0x7f0000a6e000-0x1000)=""/4096}]}) 2018/02/01 12:00:48 executing program 1: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000)="", 0x0) getsockname(r0, &(0x7f0000f47000+0xcde)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c8a000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003aa000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000ddb000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000b3000)=0x26) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000085e000-0x4)=0x800, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009e8000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000f54000-0x1)="", 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$inet_sctp(r1, &(0x7f00000cb000-0x70)=[{&(0x7f0000dfa000)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c, &(0x7f00002b2000)=[], 0x0, &(0x7f00001bf000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x0) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0xae6000)=nil, 0xae6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ae7000-0x8)={0x0, 0x0}) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) r2 = socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000026000-0x92)={r1, r2, 0x9, 0x8, &(0x7f000099d000)="", 0x8, 0x6ed, 0x92, 0x5, 0x1, 0x8001, 0xb1, "b286666c6998281d03a8139d8d0c27938589c90d6fd068091cc86d16d1103ba607214e960af8ee08777bbb57767e121236d2fd2962e9890b13b44d23a79e74e9ad8f7ce81ef61f0ee32ef21c69d25fae74e8b285ef64aa931b923c09c362faeead98140c41d7cf8da60c"}) syz_emit_ethernet(0x4a, &(0x7f0000525000-0xe1)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x2b, 0x3, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "6e39de902479d315415cbbd0edf8e8f29c74f9b073a8508c7cd3c1cd97309116"}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x0]}) [ 217.234964] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=19571 comm=syz-executor3 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r0, &(0x7f0000bb6000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00001b5000)=0xc, 0x80000) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000ff7000)=0x400, &(0x7f0000fc4000)=0x4) recvmsg(r1, &(0x7f0000c33000-0x38)={&(0x7f00002f9000)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000c65000-0x10)=[{&(0x7f0000126000)=""/205, 0xcd}], 0x1, &(0x7f000001d000)=""/253, 0xfd, 0x7}, 0x100) r3 = accept4(r0, &(0x7f0000061000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003d4000-0x4)=0x9, 0x800) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000fb000)=0xcc, 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000af8000)=0xebc) ioctl$int_in(r1, 0x5452, &(0x7f0000eb0000)=0x8) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000920000-0x4)=0x5, 0x4) sendmsg$alg(r1, &(0x7f0000f00000-0x38)={0x0, 0x0, &(0x7f00006cd000)=[{&(0x7f0000eaf000)="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", 0x1001}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000152000-0x38)={0x0, 0xffffffd9, &(0x7f00009b7000-0x30)=[], 0x1, &(0x7f00003b9000-0x39)=""/57, 0x39, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14, 0x80800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000006000-0x8)={0x0, 0x0}) r1 = accept(r0, &(0x7f0000002000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005000-0xc)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x3d, &(0x7f0000006000-0x4)=0x5, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000004000)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x40000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000c82000-0xe0)=[{&(0x7f0000070000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000226000)=[], 0x0, &(0x7f000095b000)=[], 0x0, 0x0}], 0x1, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000077e000-0x8)={0x0, 0x0}) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000b10000-0x9e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0xd, 0x4, 0x0, 0x0, 0x50, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@rr={0x7, 0x1f, 0x1f, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001]}]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = socket(0x0, 0x80004, 0x4c7) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000aab000)=""/147, &(0x7f000030f000)=0x93) [ 217.307658] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19591 comm=syz-executor3 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) getpeername$inet(r0, &(0x7f0000ea5000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x10) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000001f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000025000)={&(0x7f0000025000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000021000-0x20)=[{&(0x7f000001d000-0x4f)=""/79, 0x4f}, {&(0x7f000000b000)=""/88, 0x58}], 0x2, 0x0, 0x0, 0xb5e}, 0x40000000) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000026000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000026000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xc6c}, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x3, 0x8, 0x3, 0xd02, 0xa, 0xa0, 0xa0, 0x3c, r2, r3}, {0x6, 0x8000, 0x400, 0xddfd, 0x1800000000000000, 0x5, 0x3, 0x3f}, {0x1, 0xa928, 0x4, 0x1}, 0x1cf, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x1}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4, 0x3, 0x3, 0x8, 0x200, 0x400000000000000, 0x8}}, 0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000001d000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000)=0xe8) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0x307, &(0x7f000000b000)={&(0x7f0000026000-0xac)=@ipv6_deladdr={0x0, 0x15, 0x104, 0x0, 0x1, {0xa, 0xb8, 0x285, 0xfd, r4}, [@IFA_ADDRESS={0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}, @IFA_ADDRESS={0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @IFA_LOCAL={0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @IFA_FLAGS={0x0, 0x8, 0x1}, @IFA_CACHEINFO={0x0, 0x6, {0x6, 0x7ff, 0xffffffffffffffff, 0x3}}, @IFA_ADDRESS={0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}}, @IFA_LOCAL={0x0, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x0, 0x6, {0x1105, 0x800, 0x0, 0x46}}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000231000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f70000-0x4)=0x42, 0x4) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept4(r1, &(0x7f00009cf000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000262000-0x4)=0x26, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000848000-0xbb)=""/187, &(0x7f000028b000)=0xbb) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f77000-0x44)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9d299528ab9917a2d3f2782f72e66124"}) sendmsg$key(r1, &(0x7f0000fdc000)={0x0, 0x0, &(0x7f000030c000)={&(0x7f0000654000)={0x2, 0xc, 0x0, 0x7, 0x2, 0x0, 0x2, 0x1, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x4000050) sendmsg$key(r1, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x5, 0x8000e, 0x6, &(0x7f0000260000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f00001c2000-0x10)={0x6, &(0x7f0000be7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) r1 = socket(0x18, 0x4, 0x3ff) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000781000-0x4)=0x0) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000080003, 0x10000000000000ef) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000016000)=""/187, 0x3f4) r1 = socket$inet(0x2, 0x2, 0x3000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000007000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f000000b000-0x1000)=""/4096, &(0x7f0000000000)=0x1000) getpeername(r0, &(0x7f0000008000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000-0x4)=0x26) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000000c000-0x8)={0x0, 0x0}, &(0x7f0000015000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000016000)={r0, 0x4}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000000f000-0x10)=@hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, 0x8) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000016000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) writev(r3, &(0x7f0000002000-0xa0)=[{&(0x7f0000000000)="f3", 0x1}], 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000018000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000017000)=0x8) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007b7000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00006bf000-0x38)={0x0, 0x0, &(0x7f000048d000-0x60)=[{&(0x7f0000857000)="b1", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) bind$alg(r0, &(0x7f0000023000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) r2 = socket(0x9, 0xa, 0x8000) accept4$ipx(r2, 0x0, &(0x7f0000ec6000)=0x0, 0x80800) recvmsg(r1, &(0x7f00003bd000)={&(0x7f0000e3d000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0xfffffffffffffe17, &(0x7f0000f2d000)=[{&(0x7f00001da000)=""/52, 0x34}], 0x1, &(0x7f0000e7a000)=""/4096, 0x1000, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000003000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300111, 0x0}) r1 = socket(0x5, 0x800, 0x3) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000b14000-0x8)={0x0, 0x3}, &(0x7f0000691000)=0x8) bind$bt_hci(r1, &(0x7f00002dd000)={0x1f, 0x359, 0x3}, 0x6) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000bac000)={r2, 0x7, 0xf, "8d9f91e70fe1029929c61f4025e8ed"}, 0x17) socketpair$inet6(0xa, 0x80803, 0xffffffffffff320d, &(0x7f0000d05000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000e7a000)={0x4, 0x4000000, 0x4, 0x0}, 0x8) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) recvmsg(r0, &(0x7f0000cea000-0x38)={&(0x7f0000158000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f00000f3000)=[{&(0x7f0000635000)=""/4096, 0x1000}, {&(0x7f00008fe000)=""/246, 0xf6}, {&(0x7f0000d5a000-0x42)=""/66, 0x42}, {&(0x7f0000572000)=""/192, 0xc0}], 0x4, &(0x7f00002c8000-0x59)=""/89, 0x59, 0x0}, 0x10000) sendmsg$key(r1, &(0x7f0000b23000)={0x0, 0x0, &(0x7f0000684000)={&(0x7f00007af000)={0x2, 0x2, 0x1, 0x5, 0x7, 0x0, 0x3, 0x3, [@sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x1) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f54000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x90) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000007000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "cdd8c6", 0x0, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], ""}}}}}}}, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000007000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000004000-0x4)=0x3a) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000005000)={@empty=0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000005000)=0xc) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4$packet(r0, &(0x7f000023e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000add000)=0x14, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ac7000)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005c9000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000eb5000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@empty=0x0, 0x2, 0xff, 0x1, 0x0, 0xa, 0xa0, 0xa0, 0x16, r1, r2}, {0x5, 0x39c2, 0x0, 0xa364, 0x8, 0x7f, 0x9, 0xffff}, {0xffff, 0xfffffffffffffff7, 0x42, 0x100}, 0x8, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0, 0x3f}, 0xa, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x20, 0x3, 0x80000001, 0x20}}, 0xe8) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000739000)={0x0, 0x0}) accept$inet6(r1, &(0x7f0000dd1000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000210000)=0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000e2b000)=0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r3, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r3, 0x29, 0x2a, &(0x7f0000b3e000-0x1000)=""/4096, &(0x7f00006a5000-0x4)=0x1000) recvmsg(r0, &(0x7f0000ec7000)={&(0x7f0000cf2000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x50)=[], 0x0, &(0x7f00000da000)=""/4096, 0x1000, 0x0}, 0x0) recvfrom$unix(r0, &(0x7f000048e000-0x51)=""/81, 0x51, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00009cf000)={0x0, 0x4, 0x100, 0xffffffff, 0x0}, &(0x7f0000242000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f000066e000)={r4, 0x1, 0x1, [0x0]}, 0xa) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000e73000)={0x0, 0x0}) getpeername$netlink(r0, &(0x7f0000fc0000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c1f000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004b3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000355000)=0xe8) r2 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000d5d000)=0x0, &(0x7f0000c40000)=0x4) getsockopt$inet_int(r2, 0x0, 0x31, &(0x7f0000f81000-0x4)=0x0, &(0x7f0000fb9000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000d6c000)={0x0, 0x7b, "45ce3a05b0aada1b9f634cfe99dde3be1e4f7ba01893a85eefe65b6d07fcfa96a571d36241ed064aa8f4d3a48ce62ece5db5522f176d6c7dc8217b1691c57d6a275288cfe5c43cf476876055ea021333f7c866d0219f9192c9a8e7455cebd5b18654443bbe98e484d323da49b72ebe0779ac2812bd41aba6a82ca4"}, &(0x7f0000038000)=0x83) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000034b000)={r3, 0x1000, "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"}, &(0x7f0000c03000)=0x1008) [ 217.440617] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=19633 comm=syz-executor4 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000a08000-0x4)=0x0, &(0x7f000085f000-0x4)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000d3f000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001ac000)={0x0, @in6={{0xa, 0x2, 0x31, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x1f, 0x480000, 0x71e3, 0x20}, &(0x7f00002c0000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e2f000)={r2, 0x5, 0x30}, &(0x7f0000df7000)=0xc) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000039d000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000c7a000)="", 0xfffffde5, 0x20000004, &(0x7f00005f1000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000cb6000-0x3)=0x108, 0x4) r3 = socket$kcm(0x29, 0x8002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000098f000-0x8)={r0, r2}) sendmsg$kcm(r3, &(0x7f0000dc2000+0x953)={&(0x7f0000e3e000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000aa3000-0x60)=[{&(0x7f0000080000)='2', 0x1}], 0x1, &(0x7f0000b2e000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0xa, &(0x7f00000a2000)='\a\x00\x00\x00', 0x4) socketpair(0x13, 0x80000, 0xfffffffffffffffd, &(0x7f00007af000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009b3000)={0x0, 0x8, 0x30}, &(0x7f0000674000)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e14000-0x6)={r2, 0xa6}, 0x6) getsockname$inet(r0, &(0x7f0000266000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037a000-0x4)=0x10) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000b000)={0x0, @rand_addr=0x0, @loopback=0x0}, &(0x7f000001c000)=0xc) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f000001a000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000f000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x7fffffff, [0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @common='gretap0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x3, 0xf4, &(0x7f000001a000-0x8)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f000001c000)=0x0, 0x4) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fef000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x100001, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000009e000-0x10)={0x0, 0xa0, &(0x7f0000ff6000-0xa0)=[@in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x58ccd784}, @in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4517}, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3b, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d13000-0x4)=0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ff5000)={r1, 0x1, 0x100000000}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0x2, 0x2, 0x0, 0x25, 0x0}, 0x20) 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000070e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e4f507", 0x18, 0x88, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x2, [], "09c5e35793841a49"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], ""}}}}}}}, 0x0) r0 = socket(0x19, 0x2, 0xb45) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00007d1000-0xb8)={0x0, 0x1, 0x2, 0x1, 0xfffffffffffffeff, 0x401, 0xff, 0x5, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1000, 0x20, 0xbe, 0x48}}, &(0x7f00003ec000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b03000)={r1, 0x6}, &(0x7f0000265000-0x4)=0x8) r2 = socket$inet6(0xa, 0x0, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000f89000)=""/67, &(0x7f0000663000)=0x43) 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f000068e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000452000)=0x48) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f000080c000-0x4)=0x0, &(0x7f00005b5000-0x4)=0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00005aa000)={0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000c6f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xdb9a87b}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x0, 0x1}, 0xc) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000317000-0x8)={0x0, 0x0}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00008ae000)={0x0, @multicast2=0x0, @multicast1=0x0}, &(0x7f0000711000)=0xc) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000f6a000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r3}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00006de000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000485000-0x3)=0xe8) r4 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00009d7000-0x4)=0x31e8, 0x4) bind$inet(r4, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000f74000-0x8)={0x0, 0x7}, &(0x7f0000127000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00001b8000)={r5, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00001ff000-0x108)={r5, @in6={{0xa, 0x2, 0x7, @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]}, [0xbc, 0x43a, 0x1, 0x8, 0x1, 0x3ff, 0xfff, 0x40, 0x80000000, 0x8, 0x5, 0x5, 0x6, 0x3, 0x0]}, &(0x7f0000be6000)=0x108) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000725000)=0x0, &(0x7f0000ecc000)=0x8) sendmmsg(r4, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000035000)=[], 0x0, &(0x7f0000b6b000-0x608)=[{0x10, 0x114, 0x3, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:00:48 executing program 1: r0 = socket(0x5, 0x5, 0x1) accept$unix(r0, &(0x7f0000775000)=@file={0x0, ""/4096}, &(0x7f000094c000-0x4)=0x1002) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2c000/0x1000)=nil, 0x1000, 0x0, 0x12, r1, 0x0) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001d2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = accept(r0, &(0x7f000087d000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f0000a40000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000061e000-0x36)={0x0, 0xc8, "66957dd8a5749dd3159d39a031867aaef8c01a60049434b77d31670563ba8a3a32ed8a69d65d46a29aa353cb1f8fbdc39d1e97270d77a9a4ff804d4664274572cfe05a9c100ef407f9b45520ef17df3596ed8bc4577a844b33d74c07d9cafb856fcc17490acc656f2f316c590199149b91d0730ee2115541313cba08d6ca13e96563d67849e66d8f61f4354fd969cc001935f1ccb4aa34da924d59d09020d040308cc7daa1f2c230665f337046d295e8f020cf8994c645130d715c15fba045d5c8a12832a7079082"}, &(0x7f0000207000)=0xd0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000a9b000-0x8)={r3, 0x1ff}, 0x8) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000761000-0x4)=0x0, &(0x7f0000a27000)=0xffffffffffffff65) 2018/02/01 12:00:48 executing program 3: r0 = socket(0x0, 0x6, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x883}, &(0x7f00000ca000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000858000-0x8)={r1, 0xa3}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000174000-0xc)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r2, &(0x7f000000b000-0x38)={&(0x7f0000005000-0x10)={0xa, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe8, &(0x7f0000010000)=[{&(0x7f000000d000-0x1000)=""/4096, 0x0}, {&(0x7f000000e000)=""/79, 0x0}, {&(0x7f000000f000)=""/255, 0x0}], 0x0, &(0x7f0000002000)=[@rdma_dest={0x14, 0x29, 0x43, {0x7ffffff7, 0x0}}, @mask_fadd={0x0, 0x114, 0x8, {{0x0, 0x0}, &(0x7f000000f000)=0x0, &(0x7f000000f000-0x8)=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x48, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f81000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000f83000)=0x0, 0x80000) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f000068a000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7f000-0x40)=[{&(0x7f0000f7d000)=""/89, 0x59}], 0x1, &(0x7f0000f77000-0xe3)=""/227, 0xe3, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000768000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r0, &(0x7f0000916000-0x10)=[{&(0x7f00001f0000-0xb1)="87ab9ff215d91a7b74000000000000dd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cd93003e67f2d8e3b49114ceef6fb1ffff0000a2b387ec06aee361d02cdc4a400000008000000000b0346b136cd208190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d78b7cbf6c6bff000000000000007168bf8bbf3ba03977f8a0ef4bb201d27adf18f1b1eb192b8ed569cd2d6222199e8fb6", 0xb1}], 0x1) r2 = accept$inet6(0xffffffffffffffff, &(0x7f00008bf000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000d08000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b66000-0x8)=@assoc_value={0x0, 0x9}, &(0x7f0000092000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000059000)={r3, 0x0}, &(0x7f0000b21000-0x4)=0x8) accept$inet(r0, 0x0, &(0x7f0000b6e000-0x4)=0x0) getsockopt(r1, 0x8, 0x7, &(0x7f0000e40000)=""/4096, &(0x7f0000ed2000)=0x1000) sendto(r0, &(0x7f000032b000-0xb8)="a986dc3a458803d43b25fcc35554a0e15f8ccdefa3db95889973ef8d1006073bc151d3ae354ab07b90000f6f6e0ecac77d6589595bb919c55f39b57afcc5d231e43c9ea7d9d57459cafb521a1d11c2e3e14ddab13315746bc846cfedcada56c8de7927837406323700c039499d3e5fe15c823bfb4fb1e3c19ae6283c92d031e7cd42ea283b3254a6f80e11bafc2f577138feb551be5f6cbbf3e0065fba87116be8c3f2d7a6d5c775659b2dbefcc1557495d563883bf700db", 0xb8, 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f00004f7000)={&(0x7f0000ca4000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, 0x32, &(0x7f00001a9000)=[{&(0x7f0000b11000-0xab)=""/171, 0xab}, {&(0x7f00001c9000-0x60)=""/96, 0x60}, {&(0x7f0000cfa000)=""/190, 0xbe}, {&(0x7f0000c2f000)=""/84, 0x101}], 0x4, &(0x7f00003f3000)=""/25, 0x19, 0x3}, 0x10000) sendto$inet(r0, &(0x7f0000e58000)="19d4cc9d14b4e4b8d70010000000000000d4ca5aeeb911defc4ba4a7bc726a8baeb8bd4a4969525ce50eb010908ae32de9aaa97bfca01a31982ffa5fbbd673a378d2321e7e7e5f000000000000007fa5abf9356454d46a04a019308346f1f90bc891f0c5bc9d63e0a56196a91ebb585ec5c18853a253e91272f0f27b24adf2bedf22a63712cd3f8bd1d7478eb8e914dac044fc4d2190f93e489aac9c0590116b95ba922a53b3895dde6524f239cb7c7da2a5c2757edc3f01b7de", 0xba, 0x0, &(0x7f00009f8000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006d8000)='0', 0x1, 0x0, &(0x7f0000659000+0x2d7)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect(r0, &(0x7f0000f30000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x20800000000000) r1 = socket$l2tp(0x18, 0x1, 0x1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000f0f000-0x10)={&(0x7f0000e57000)='./file0\x00', 0x0, 0x18}, 0x10) connect$l2tp(r1, &(0x7f0000e50000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x2, 0x0, {0xa, 0x0, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}}}, 0x32) bind$inet6(r0, &(0x7f0000813000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb}, 0x1c) socketpair(0x1, 0x807, 0xe, &(0x7f000081f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000758000-0xc)={0x1, 0x6, 0x20}) syz_emit_ethernet(0x3e, &(0x7f0000145000-0xaa)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) bind$alg(r0, &(0x7f00006ca000)={0x26, 'skcipher\x00', 0x0, 0x5ff, 'cbc-twofish-3way\x00'}, 0x58) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e71000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000e7b000-0x88)={0x7fff, {{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept(r0, 0x0, &(0x7f00008a6000)=0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000e7b000)={&(0x7f00001c9000)='./file0\x00', 0x0, 0x18}, 0x10) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000e7c000-0x8)={r0, r2}) connect$inet6(r0, &(0x7f00004a0000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fffffffffffffff}, 0x1c) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001b000-0x8)={0x0, 0x0}) connect$llc(r1, &(0x7f0000015000)={0x1a, 0xff, 0x9, 0x1, 0x2, 0xfffffffffffff800, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) pipe(&(0x7f000001a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000016000-0x4)=0x0, &(0x7f0000008000)=0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000006000)=0x0, &(0x7f0000016000)=0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000018000+0x8c2)=0x8) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000004000)=@bridge_getlink={0x38, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_OPERSTATE={0x8, 0x10, 0x0}, @IFLA_LINK={0x8, 0x5, 0x0}, @IFLA_EXT_MASK={0x6, 0x1d, 0x0}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0xe84000)=nil, 0xe84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x34d) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f0000e77000)=@get={0x108, 0x13, 0x224, 0x3, 0x2, {{'ecb-serpent-avx\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0xfffffffffffffff8}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x400}, {0x8, 0x1, 0xc05a}, {0x8, 0x1, 0x81}]}, 0x108}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xf14000)=nil, 0xf14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000022, &(0x7f0000000000)=0x5, 0x4) pipe(&(0x7f0000e94000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockname(r0, &(0x7f0000018000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d46000-0x4)=0x26) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e9e000)=0x0, &(0x7f00003c5000)=0x4) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b9f000-0x27)="030100000040f4010000f4000e9d9254c3", 0x11) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000781000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/02/01 12:00:48 executing program 3: socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c15000)="", 0x0, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0x15, 0x80005, 0x0) shutdown(r0, 0x0) getsockopt(r0, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/0, &(0x7f000033c000-0x4)=0x202) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept4(r0, &(0x7f00001bb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024e000-0x4)=0x8, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00001a6000)={{{@in=@loopback=0x0, @in=@dev={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, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d6000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000d5000)=0x0, &(0x7f00007b7000)=0x4) writev(r0, &(0x7f00006bd000)=[{&(0x7f0000714000)="2900000018001980013d75241a0407210206e30067fffd01040000000800050000000200080000bf00", 0x29}], 0x1) ioctl$sock_proto_private(r1, 0x89e7, &(0x7f0000fcf000)="563b5957fd336d7985c5f88d5b7f80ce709eb05f910f1064bcc32f1791") 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000b59000-0x2)=0xffffffffffff0001, &(0x7f0000b59000-0x8)=0x2) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x8927, &(0x7f00004a1000)={@common='vcan0\x00', @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000136000)={&(0x7f0000783000/0x3000)=nil, 0x80000001, 0x5, 0x0, &(0x7f000022a000/0x4000)=nil, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) readv(r1, &(0x7f0000443000)=[{&(0x7f000016c000)=""/40, 0x0}, {&(0x7f0000066000-0xed)=""/237, 0x0}, {&(0x7f0000ed7000-0x8)=""/8, 0x0}, {&(0x7f0000d8b000)=""/241, 0x0}, {&(0x7f0000bc1000-0x2c)=""/44, 0x0}, {&(0x7f00006c7000)=""/221, 0x0}], 0x1) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000401000)=""/220, 0xdc) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb) sendto$inet(r1, &(0x7f0000a72000-0x1)="94", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 217.814189] netlink: 'syz-executor4': attribute type 16 has an invalid length. [ 217.821690] netlink: 'syz-executor4': attribute type 29 has an invalid length. 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000de3000)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074c000-0x4)=0xe8) listen(r0, 0x43) setsockopt$inet6_tcp_int(r0, 0x6, 0x3b, &(0x7f0000779000-0x4)=0xd29, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e14000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000a3b000-0x64)={&(0x7f0000322000)=[0x7f, 0x8000, 0x9], 0x3, 0x5e, 0x2, 0x40, 0x124cb917, 0xffff, {0x3, 0x7, 0x1ff, 0x52, 0x3, 0xffff, 0x80, 0x3, 0x1ff, 0x1d74000000000000, 0x808, 0x800, 0x2, 0x8, "f624cf300b94fd1aa7da64d7ab6629678c7d33a441ada025dd9bf16d4bbe4bfa"}}) socketpair(0x1b, 0xa, 0x2a, &(0x7f0000150000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b8f000)=0xc) bind$inet6(r1, &(0x7f000036c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4)=0x0, 0x4) write(r0, &(0x7f00007d9000)="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", 0x599) accept4(r0, &(0x7f000091b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5f000-0x4)=0xfffffffffffffed5, 0x0) 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x20001, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000b2d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000857000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000015000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00001eb000)={0x7}, 0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000f0f000)="000100008d02001400f4977dd60100004f6f3bcb7d85009578c009d5ae39cf9d9b08400f0e25d8b44a8bda", 0x2b, 0x0, &(0x7f0000250000)={0x11, 0x6, r1, 0x1, 0x2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000028000)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f000002a000-0x68)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @void=""}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000002e000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0x2e, 0x800) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f000002d000)=0x6, 0x8) r2 = socket(0x9, 0x800, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f000002e000-0x4)=0x1000, &(0x7f000000c000-0x4)=0x4) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x3) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f000002d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000b0d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006f5000)={@generic="9cac3e35cc256d699098be4e73cfd8ba", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet(0x2, 0x802, 0x0) bind$can_raw(r0, &(0x7f000002d000)={0x1d, r2, 0x0, 0x0}, 0x10) socketpair(0x1b, 0x2, 0x4, &(0x7f000044a000)={0x0, 0x0}) epoll_pwait(r4, &(0x7f000015f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f0000c29000)={0x10000}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) socket$kcm(0x29, 0x2, 0x0) 2018/02/01 12:00:48 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) r1 = accept(r0, &(0x7f0000077000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000565000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a57000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @in=@dev={0xac, 0x14, 0x0, 0x10}, 0x2, 0x3, 0x1, 0x0, 0xa, 0x80, 0xa0, 0x32, 0x0, r2}, {0xe59a, 0x2, 0x0, 0x1f, 0x3f, 0x7f4c, 0x10000, 0x0}, {0x9, 0x4, 0x1ff, 0x4}, 0x3, 0x4, 0x2, 0x1, 0x3, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7c}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0x4, 0x3, 0x8, 0x91fc, 0x2, 0x5}}, 0xe8) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000024000-0x4)="e5fcb5bf", 0x10000022c) r1 = accept$alg(r0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000d8000-0x8)=0x6) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000d08000-0xdb)=""/219, 0xdb}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect(r0, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x2, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000002000)=0x0) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80008, 0xffffdfffffff9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000062000-0x4)=0x176, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000f68000)=0x80, 0x4) sendto$inet6(r0, &(0x7f0000125000)="", 0x0, 0x0, &(0x7f0000985000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009ac000)={0x0, 0x0}) connect$rds(r2, &(0x7f0000baf000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000f43000)=""/0, 0x0, 0x12000, &(0x7f0000430000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a7f000)={{0xa, 0x2, 0xd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x1, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf79}, 0x8, [0x9, 0x8, 0x200, 0x1, 0x9, 0x200, 0xa4, 0x1]}, 0x5c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x63, &(0x7f0000f6c000-0x4)=0xfffffffffffffffb, 0xfffffffffffffe8a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000c15000)={0x1000, {{0xa, 0x3, 0x1ff, @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]}}, 0x88) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000697000)=0x0, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000723000-0x8)={r0, r1}) 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f35000)={0x0, 0x2}, &(0x7f00002cb000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00004a2000-0x10)={r1, 0xe8, &(0x7f000065f000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xcd9b0c}, @in6={0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, @in6={0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x3, 0x862, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}]}, &(0x7f0000189000-0x4)=0x10) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000555000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000000000)=0x32) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000669000)=@sack_info={0x0, 0x9, 0x200}, &(0x7f0000e10000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r1, 0x2, 0x0, 0x6, 0x5, 0x1}, 0x14) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f000001d000)=0x0, &(0x7f000002d000-0x4)=0x4) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000002d000-0x2)=0x13, 0x4) r3 = socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r3, &(0x7f000002c000)={&(0x7f000002d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000000f000-0xd8)={0x20, 0x1f, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f000002e000-0xb5)="56a69f578c8ce861ce39962e2412c52472113745ead04dbf9369ddcd3bc03723b7aa3d9f99a51619272cd144aa3ec2b1448b6cee4ca08e38180d03b91853e229e4875bf1e607fc34b9310365042c8899af8e68c97258354b58fe3dc0a2f72b36b85ec4e55168588094d25df39d6040794e2f55f1e5800e64b3936ecc9d4d90eed521097b708a7169012d1f104be425d5257b6690354094b61c00abb3c6378a9ec6c2f91efa03a3b10c17984ee45a98d93830653694", 0xb5, 0x44040, &(0x7f0000022000)=@sco={0x1f, {0x1, 0x1, 0x0, 0xff, 0x2, 0x1f}}, 0x8) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0xffffffff}, &(0x7f0000000000)=0x8) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000009000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000009000-0xc)={{0x2, 0x5, 0xf033, 0x0, 0x1ff, 0x600}, 0x8000000000000000}) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x2a2) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x1, &(0x7f000009b000)={&(0x7f0000685000)=@newlink={0x38, 0x10, 0x300, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0xfffffffffffffddb, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}, @IFLA_VF_PORTS={0x4, 0x18, []}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x4) 2018/02/01 12:00:48 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000b000)=@l2={0x1f, 0x0, {0x7fff, 0x10000, 0x4, 0x1000, 0x20, 0x4c35cfb0}, 0x5, 0x1cac}, 0xe) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x1, [{0xf03f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket(0x18, 0x0, 0x1) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f000000a000)="c0c7d7d0") 2018/02/01 12:00:48 executing program 3: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000014000-0x340)=@filter={'filter\x00', 0xe, 0x4, 0x2e0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@rand_addr=0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb8, 0xe0, 0x0, {0x0, 0x0}, [@common=@unspec=@limit={0x48, 'limit\x00', 0x0, {0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xa9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x340) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000015000-0x8)={0x0, 0x0}) 2018/02/01 12:00:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eb4000)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00001d0000)=@assoc_value={0x0, 0x0}, &(0x7f0000378000)=0x8) bind$inet6(r0, &(0x7f0000df2000-0x1c)={0xa, 0x1, 0x7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff7}, 0x1c) 2018/02/01 12:00:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000be2000+0x553)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d7d000-0x4)=0x14) recvmsg$kcm(r0, &(0x7f00002b5000)={&(0x7f00007bb000)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, 0x1e, &(0x7f0000cd9000-0x40)=[{&(0x7f0000fdd000)=""/139, 0x8b}], 0x1, &(0x7f000069b000)=""/208, 0xd0, 0x0}, 0x0) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000495000-0x15)=[{&(0x7f000082e000-0x6f)="e2", 0x1}], 0x1, &(0x7f0000f4e000-0x110)=[], 0x0, 0x0}, 0x0) sendmmsg$alg(r0, &(0x7f0000010000)=[{0x0, 0x0, &(0x7f0000746000-0x20)=[{&(0x7f000080a000)="40ba9dfe5e48e9a6e180936fa4d333762f7f5b9888a98d888422007912fdbee4c7fcfa5105cf39f3b035ae7cd135ffaeeea76beca0f4842ec1956e7e452839b3ee970c4445e50cdd7df477215165e3b054d404bafda914326cfcc3b13690a7d36fef8ee182269464acec05c01f055dc9c17cb51789880847ac46b41fc5983b1f047b4ffea654ad1f177c1a04e5f8ad87a36dd607a04ff5b8c639fb0911869f37859852b1cf027b891a", 0xa9}, {&(0x7f0000cf9000)="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", 0xfa}], 0x2, &(0x7f0000222000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x4000000}, {0x0, 0x0, &(0x7f000036c000)=[{&(0x7f0000d13000-0x1000)="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{&(0x7f0000cdb000-0x1000)="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0x1000}], 0x4, &(0x7f0000c10000)=[@iv={0x100, 0x117, 0x2, 0xeb, "e1deb20a16e391e0a37ecf9bcd01b293e6d339836ee3a35b481423521ceb7b7a09de3173d6916cff83335b859293d03b7df2f8144b36f07f3306a29fab4f84a5e81c535405f9c5f09d4b05dc9b06693364013b30f82b60c59b458d45e1af0b55ce6d2145acc6a7aeb22a6ec22ac3d6e32c4bd4e1ab2e7ef2dd11002d80c7c51f1cff2cd00fdf2b12bc32665b9c02bebef9ffc76502959aabf0a8ca94117d2456062519dd68c0c02038bbde45851eb0901030370c81e06e3f19eb0833acbaf41b2eb98c4463d8bff89fc483bea93a0d6a2c98a11b84e9b93f5d157222fde24ca2f357f78761799d69070e1e"}, @iv={0x100, 0x117, 0x2, 0xec, "3c0ed0ad73e155d0825ef0f7994cc2d6336e5122d903c8dd577df445f52b1b9f432bc7af2a71a2beac7ca15ac5c47ca5f1f4e05fa949a7ee696d6d5853da60dadde3b9c64831be221f7795a53c00e15df8b380d76d2a0954cbe2f20a7e22462f52b5b251fcd365d409378eec679a3409b0ec59f7ee910384cb5964c5ef8c0884eab40c3df8f7d675e6721275efacfbca349c056574597bed00d5735ff02332b225c8de1d11ded7a02f3344bb38cf292734986b9429a23332c6e0c91fb4fbbe227fa6bb082ecada394ef5f81f63d59836d87ea56fe1f1be33e8de26c675fe53c132ef1ceafdf57f18c0a04ec5"}, @iv={0x48, 0x117, 0x2, 0x33, "fc43195d6660c899a2329b1fba4e1b5bb94c4876710685284153a69e951f1e4d03407efea5a4c80999f1ce6e456189470e285a"}, @op={0x18, 0x117, 0x3, 0x1}], 0x260, 0x8000}], 0x2, 0x200408c0) 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x3b0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x1c0, 0x1e8, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip6gre0\x00', {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x4, 0x0, 0x0}, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x410) 2018/02/01 12:00:48 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008000-0x28)={@common='ip6_vti0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000008000-0x7e)="8be99b205c915b8fe340f723b717be17c2316d7ac56c7e70e7438282a14ae4982f2e99d1dc8a4e0dd722d106e15b0f05b40a17e7cdbaecb468b2c921627a5f011b8ceb1e4d0951ee37bddfff9f5bef666aed541c003ce736d156af12e733546274f55c50a522b15cb2d184fc47efe009453395b1c9200a8f754db461e8dd", 0x7e) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b000-0x78)=[{{&(0x7f0000009000-0x10)=@nfc={0x27, 0x4ac, 0x7, 0x1}, 0x10, &(0x7f0000005000-0x10)=[{&(0x7f000000c000-0xac)="fb2dd7d1a114aa0172f174146fa50c4f11afae7d8d4efebd29035e0752f58bdc7611265f7ee217062378d6f1e51a8445c9fe1c9e4a78eda3ad9d6f167c751c95a1daad4e07d008792c7e9afc671da7dabeb40c307d5903426961cff5cc5ee08f1242751ae2d178beb0bf6ce7a35fc65aa22a753b49c9a58c1c4d34aa04b20b4a90223b0e4348804627e608974e97c7768889561934fb6c9ec9253282d7309931408b709410859fae0ce7a5d0", 0xac}], 0x1, 0x0, 0x0, 0x1}, 0x3}, {{&(0x7f0000007000-0x6)=@hci={0x1f, 0x2, 0x1}, 0x6, &(0x7f000000b000)=[{&(0x7f0000008000)="7e54b1aac6ed28eef510c97ce540d0aafad56ed4b3d091782f429ff3b9b17f9df8ee7c6de0a2411483500cdd793847a66b7e588cef7bf1c6cfc97404c0ca16868a2145dff7", 0x45}, {&(0x7f0000004000-0xb8)="b65eb3884252c14598029e30ecc1ea78d00dfbe5d1dee6f9c22bce1b624b9e845207c6b31be7149a29679e7768c47847e8eafd0c6f8fdfee6d498bf046e4e2ce06afa3a7190b731fbdcc47de3072291a7e249af8ee0d53b888aa7c0c6bf5d0ff582fef75f4816e4119cb2f6f74c6c5052bb24bfdeae586ea1171ff0181e5be906165a3f3d2bf8f2f9f0fd0be8d328fed4e42f167f681e5e31adb8a40dfe4f420c5905f4b8042ea906b3c8ed741eae830662c3dd85cac6e88", 0xb8}, {&(0x7f000000b000)="b2ee1c5a3eb3144a9f37c623e1697f5cb4ea1ff0d1875db5f73fa43e02f3c5d93d5498075b9cc2070087c701563f24728b861384c26fbde08ec2b8140b300219a4b871165b7cf702e1c5b2b7a5319c62c4394a6f53082b5168e373ccc1cf4eeb2f", 0x61}], 0x3, 0x0, 0x0, 0x10}, 0x3}], 0x2, 0x8001) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000004000-0x50)=[], 0x0, &(0x7f0000006000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x8010000000000484) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000061e000)={0x1a3, 0x0, 0x0, 0xfffffffffffff801, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002dc000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000786000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x20, 0x0, 0x5, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x20) sendto$inet6(r0, &(0x7f0000ea1000-0x17)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) pipe(&(0x7f0000a01000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000557000-0x10)={0x8, 0x6}) sendto$inet6(r0, &(0x7f0000b36000-0x6a)="", 0x0, 0x41, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) sendto$inet6(r0, &(0x7f00005eb000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000023d000-0x4)=0x0, &(0x7f00002a3000-0x4)=0x4) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/02/01 12:00:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384-generic\x00'}, 0x409) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000037d000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc053535", 0x20}], 0x1, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f00000cd000)=""/26, 0x1a}, {&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000eae000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000395000-0x108)={0x0, @in6={{0xa, 0x2, 0xffffffffffff7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2d3a, 0x36d, 0xfffffffffffffff8, 0x7, 0x10001, 0x1b2a58aa, 0x57bc, 0x500636d1, 0x512, 0x4, 0x1, 0xfcd, 0x7, 0x0, 0x9]}, &(0x7f0000386000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000c1b000-0x20)={0x1c, 0x0, 0x8000, 0x3, 0xd3, 0x1, 0x401, 0x6, r4}, 0x20) [ 218.079400] Cannot find add_set index 2715 as target 2018/02/01 12:00:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000ab8000)={0x10b, 0x42, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000014, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000058d000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) [ 218.094806] xt_hashlimit: overflow, try lower: 0/0 [ 218.114607] Cannot find add_set index 2715 as target 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000007000-0x115f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a97188", 0x0, 0x29, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "aabf21a21c6734cc"}}}}}}}, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x2, 0x7, &(0x7f0000009000)={0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000009000)=@routing={0xbf, 0x4, 0x3, 0x3, 0x0, [@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, 0x28) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f000000b000-0xa8)=[{&(0x7f000000a000)={0x27, 0xab48, 0x4a, 0x7, 0x5, 0x5, "cfebe08564eda64ce1d2d30f28ac844db3397a67e6f0f2303dd25b1b7a1f53bf16dcfec7c074f2d2b3004ac40865396022bff2dd48ccc5e6fd9e0aa09ac556", 0x3ff}, 0x60, &(0x7f0000002000-0x50)=[{&(0x7f000000b000-0xc1)="4602d0550a95ebe9b31459c06989bdb869f0296916950f0c21e342e7e47157e85b26687e4f0b8f5472b5199c9531029b1cf326d3eca8888cd36538f2eea511b3c2c6788682ae0d92a40d6c8e1cf420ebc64d1d601ac7bd31ffe350286aff855b1d8e8bc354e94e81ecec30f49a47b26bfb30e5b70204e7026b90e9171c65b06a01dbaf3f0f750ffd2904000c7b1850dde3265b49406598d3b6f923cb6d3202c2f411a0c729b2708ebe62c37acebbb09316484ebd38d27264dc7bc398c9aa036eea", 0xc1}, {&(0x7f0000005000-0xf4)="8deed32ce61c37882e1e29b44f3ecdf58e5328399391da4231aa4d199d63d168f660dd7b8adf0f335bb52dca1e0f743c298faed172e90d69e8058870332cdfbea1fade83122648111027c2b5297c3762f5ea043534703d2a44b4e74fc971932e3b7c7987dfb4749512c4b1e501a4c885b5a494e06e081c0c6519639a2c6a2965d313bc45399d15bf598c88645e7147ef263a6994dec0da624b666e9ea66002ef8c3b33cb235e5fd9084ed52902d9439b0eefa0a492aebb795a4b86aa902caa016a45379eda0ffe2c1eacb8d2db9cd73ff91ffe3aa1c0a029360651116810aa59933ddbffe0237ae29ee490c9bbf387a6e825ff89", 0xf4}, {&(0x7f000000a000)="514cc7445d8d4ce9b5fba8bb5caa1f4ec0452196384d70e9b1c13fb9a88f53fa7749b2b8e3bcc4adf9fa1a465b35b185998509c110faf4077f26a07f0f6e02e6586d2370", 0x44}, {&(0x7f000000b000-0x80)="846a7e9743f3c29f9a7f77325bafa981804270b87329e4e336ea61aec9ea9b6f52eb2527a17afc9fcf616e1d30aa0b3a433afbd18627965d89b94b3a04ea44a781dcad34ef1aab6fb9fe5f82dc890eeed6666d8c8b8780a08f58ba680633d9da4fc255474a981bb4569707bcf611fbae1f75b307d0b7c264743da751e5d3ef80", 0x80}, {&(0x7f000000a000)="be15773eac7e7dd5338e3eab7090c8b50fe0e07330595e4ae4d19e2d6ac8beb4c114fc546f7182d7678b92212c284b22003dbb721b8d0fdcd628d5122f7ec8994e45fe753704c948448fb7799f13c4210d15202a7085300c474b9aeeb2cebbd2f86c3620d292f21d7c8f7ba61cc587795ef8a5973a4d33748088b36942a16f3bc001192ea72a5c424c4f07fc480247414762adf6e8553527e89d7cae665fa840a1470e9786292fa4583ec4a9e67c0069d2254ab96cc54085270be8b5cd1a0a05e1ddc327a8c9bf772e7af279f3c6ba9dd82034e0ed2b3f407e84ec72e88cb5", 0xdf}], 0x5, 0x0, 0x0, 0x4000}, {&(0x7f0000006000-0x60)={0x27, 0x7276, 0x7, 0x3, 0x7fffffff, 0x5, "d69a77846114c25d3545d778116b16a7e2a8464a83e50da5880f9c6845d2a2a04d711f3a320b2ba320ff27829bfacf737164a3be5d448a87242b4e13e475f5", 0x400}, 0x60, &(0x7f000000a000)=[{&(0x7f0000000000)="a80563aecbb38ac65654ae11f03fbacdf3050c5c6f06664ad48f726fe409febd4888e33c4cb0b96b7a8740406a1742886f522dd5d95ca6873c98953d493e045366f6eb87e98f360502a4035ff2609523f3187e8d8398d24f3eed200737939bbe574a3e0deb680638bec32cd7361a58bfd0c22ed53a7a2f8a0f564d297908c836304b18a2aba1afff5df88b09ae6077bab4571f86eeeaff042fe2a0ffdf827fe52eb7689fdc676c70c935abd40d6e2e1b64723d3946f66cd1af30d0af4f3340052d96b0e65a1b42f9600e48b1", 0xcc}, {&(0x7f0000006000-0x76)="71edf331f0971db1f171992d08af2cc1ff3ba8d3274b6efd8852763b3cb37e1aa3b6c5856d12c234114b5a3fe790c3508cc6daa49b6b6a82bacdbdf8576bd878278238e259f13537e61c6421d0202efe4c64564140a494b49c4d2630f906522cba0bbba4d842da97a2d26240a7d3b5a4fc620aab0232", 0x76}, {&(0x7f000000b000-0x8b)="8e3c798a6abf34cc7947afa41669246c0781bf9378488bd4ce32c0010da9f300a3cabc91e93d5b897be3ad54844ba6352ec0effa1ef5a356c32d98cdb1c589ea7b21f7dd5ba85beffba8ab475f40cd50110e6ea3098c476e8c66ae6a8e8be1a12790176c58e60cf81a2b1556463515a733b9e78829b2c26051df229fc93bd5912df767aef6552815d50ebb", 0x8b}, {&(0x7f000000a000)="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0x1000}, {&(0x7f000000b000-0xdb)="29d5b2750e3a3b0d35a2a81a4e78140c6c099d369e3431edaa6dcb482e615b61cf959e7cbd61d6b62f3795ce6e77b50f0fcea354545e6d510bf5cbf96cb21af91aef3df349d6b6696dbcb9f617551107805004c5dff1a9fd900e0658e96642f98565f67800ee2cf8e27248b436851cde839fe582d1bc318efb91da9402105c8877052fdc921788b3fe081d1485868e460459fc0bc02db7ba42508634eea7e3f4623734dd2689a74137edaa0f6d16ff41ba0acb1a7a018e993149bf7560e2eda853272680f0f1354f9523cc1cef149d861be242880af72767699d5a", 0xdb}, {&(0x7f0000002000-0x66)="1d70b47e69e083bea3285ed472d9eeb5e43802db579a68e90089260c53e4b3b483875bbfd2710438db34a7ed23198801edc965a8a5e6bf05df63b3d33c70154b53ab9f934a9227e44d3382a40a78d6c0f1b48ad0aa3011372308b935023890b243ffa17744c7", 0x66}], 0x6, &(0x7f000000b000-0x28)={0x28, 0x10e, 0xddf, "f6a92bac40ea24535003818af3e16fb517"}, 0x28, 0x10}, {&(0x7f000000a000)={0x27, 0x1f, 0x10000, 0x6, 0x0, 0x7, "c47ba3471dbc544691369decd5a9dbb5bbf05824a3ddb8f108d6e4f8e8e20db0334a4ba3f1df2fe4fb206319d6d8384769c02badb687a636d58f804131bc03", 0x8}, 0x60, &(0x7f000000a000)=[{&(0x7f0000005000)="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", 0x1000}, {&(0x7f0000001000-0x8f)="3e23943afdcd796d5f48469d7ff30fccef9568eda2b4d020b07bbbbacdf5919595be81a80f525f5a37adcd09559b77c238cc40eaa13d9239ba629cd31425533b74bc55174d0eb7164f842504ef7ffce9257a3f41dc4a028036111b8f1fefad7d37e250f92611b0728b5a9062f8cab6a3986044065b933ac9e9cc64ba0be7efcaf0e9e56cd7a6685981aa21e8b4262a", 0x8f}], 0x2, &(0x7f0000003000-0x68)={0x68, 0x10f, 0x3, "609bb5cb3e1e1ab52560d3729d2408b55790bb0eab0a0da2afd37f14d97ccdd6a5d65ee9dbd5e91ed6741449562b911375897966f0fa167861f04c9b65ca188c2f2ebbb66d7bf8d7538cb0500d83cd664b9ba57483390c"}, 0x68, 0x48001}], 0x3, 0x4000000) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xf088) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000c95000)=0x80000000, 0x4) sendto$inet6(r0, &(0x7f0000fd6000)="", 0x0, 0x0, &(0x7f0000fd6000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00003e6000-0x4b)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @empty=0x0, "0b714a180cc3dc1c6e6fa52dcee5ef7e48d1ce43"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) socketpair(0x4, 0x803, 0x3937, &(0x7f0000dd4000)={0x0, 0x0}) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f00001e6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000930000-0x4)=0x10, 0x80000) pipe(&(0x7f000002f000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00007a9000-0x8)={r1, r2}) 2018/02/01 12:00:49 executing program 5: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000ba0000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendfile(r0, r0, 0x0, 0x1ff) 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000711000-0x1c)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xffc4) socketpair(0x3, 0x7, 0x8, &(0x7f0000e1d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000884000-0x8)={0x0, 0x6}, &(0x7f00006bb000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000047f000-0x10)={r3, 0x9be, 0x4, [0x40, 0x0, 0x81, 0x101]}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00006fb000-0x20)={0x7, 0x0, 0x3, 0x10000}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000dbe000)={0x5, r4, 0x2, 0x3f}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00002fa000-0x10)={r3, 0xc4, &(0x7f0000e1c000-0xc4)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in6={0xa, 0x0, 0x59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x6}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000bdb000-0x4)=0x10) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8, 0x0, ""}}}}}, 0x0) socket$unix(0x1, 0x3, 0x0) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x20}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x8, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6(0xa, 0x3, 0x7fff, &(0x7f00005d8000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000666000-0x1)={0xe4ea}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00004d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x402}) socketpair(0x9, 0x8000f, 0x3, &(0x7f00008dc000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000f25000-0x20)={0x5, 0x0, 0x10003, 0x736}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000e1a000)={0x3, r2}) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000880000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2e) ioctl$void(r0, 0xc0045c77) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0xfffffffffffffffc, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, '\b\a\x00\x00'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x1c8, 0x228, 0x0, {0x0, 0x0}, [@common=@unspec=@policy={0x158, 'policy\x00', 0x0, {[{@ipv4=@broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0], @ipv4=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@empty=0x0, [0x0, 0x0, 0x0, 0x0], @ipv4=@multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {@ipv4=@rand_addr=0x0, [0x0, 0x0, 0x0, 0x0], @ipv4=@loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}], 0x9, 0x0}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}]}}, 0x450) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000017000-0x1)=""/1, &(0x7f000002f000)=0x1) getsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000021000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0}, &(0x7f0000023000)=0x8) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000031000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000031000)=0x58, 0x800) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f000000b000-0x4)=0x0, &(0x7f0000031000)=0x4) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000031000)=0x7, 0x4) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000ef1000-0x8d)="82359fca7be378648383d7ba293f81b0c4be21e2687c8dc7964b5afced545e86b5b81dea7fe80a80db0ef3c11a937343b5b0945f4583686b911185cc7a63c0d982742ddbb1dcc712b02583b6749a559a32f2aa058b61f23dbabf854f9498bf49e32b3b471cd6e6d0dab5934875547b7c337e7385dc9c4f8af7608d53e1d7e63aa69c042c4ee306177eb748b1d0", 0x8d) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00003bc000)={0xffffffff, 0x3, 0x0}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xf, 0x40000002, 0x5, 0x9, 0x0, r1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0x4, 0x4, 0x4, 0xffffffff, 0x0, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007bc000-0x7)={r3, &(0x7f00009df000)=""}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00005c1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f00002ab000-0x3c)=""/60, 0x3c, 0x100, &(0x7f0000ef0000)={0xa, 0x0, 0x9, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x71ae}, 0x1c) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ifreq(r0, 0x8920, &(0x7f00003ed000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x1, 0x2, 0x1, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}}}}) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x0}, 0xa3, &(0x7f000000b000)={&(0x7f000022f000)=@ipv6_newaddr={0x54, 0x14, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0xc8, 0x0}, [@IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}, @IFA_FLAGS={0x0, 0x8, 0x1}, @IFA_ADDRESS={0x9, 0x1, @loopback={0x0, 0x1}}]}, 0x54}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 218.188648] Cannot find add_set index 0 as target 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000000d000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0x8, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f000000c000)={0x27, 0xfffffffffffff077, 0xffffffff, 0x7, 0x1000, 0x37b, "2465b018f11d4012ee825898f493cc2557aae28ea8efee18340a4ada76f93124813e1b1238fd92de4aa77d91cd13a7e17b48c55a89c21bee832cdca08d3331", 0x8000}, 0x60) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8101f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={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', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 218.222191] Cannot find add_set index 0 as target 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000ff7000-0x20)={0x0, []}, &(0x7f0000a90000)=0x4) r1 = accept4(r0, 0x0, &(0x7f00002af000-0x4)=0x0, 0x80800) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00005c4000)=0xd, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000ff6000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8}, &(0x7f0000133000)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c16000-0x6)={r2, 0x9}, 0x6) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00001fb000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x0, 0x244, []}, 0xffffffffffffffab) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000aa2000-0x20)={@generic="c488d78f3329a8bcaa298f8f6119e14f", @ifru_addrs={0x2, 0x3, @rand_addr=0xcecb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000d68000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/02/01 12:00:49 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xa, 0x203) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000004000)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000005000-0x40)=[{&(0x7f0000002000-0xdb)=""/219, 0xdb}, {&(0x7f0000005000-0xf4)=""/244, 0xf4}, {&(0x7f0000001000-0x3)=""/3, 0x3}, {&(0x7f0000004000-0x86)=""/134, 0x86}], 0x4, 0x0, 0x0, 0x7}, 0x12000) bind$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"8c95d95504e821"}, 0x8}, [{"c01f56c81b1dbf"}, {"129ba27a122a3d"}, {"66cb0dd6439e0f"}, {"c70cfa623bf2fa"}, {"db3dbf03cf6086"}, {"337bd2405f709f"}, {"d267d9adf2a2cb"}, {"9c78c8189a958a"}]}, 0x48) 2018/02/01 12:00:49 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000001000-0x169)="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", 0x3d, 0x8000, &(0x7f000059c000-0x58)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0xfffffffffffffffe, 0x4, 0x2, 0x4, {0xa, 0x3, 0x1000, @loopback={0x0, 0x1}, 0x5}}}, 0xffffffffffffff30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f000075b000)={&(0x7f000055b000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f000074d000-0x70)=[], 0x0, &(0x7f0000b70000-0xee)=""/238, 0xee, 0x0}, 0x40000122) sendto$inet6(r1, &(0x7f00000e3000)="b1641ba9", 0x4, 0x0, &(0x7f0000f7b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom(r1, &(0x7f0000f81000)=""/60, 0x3c, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) socket(0x9, 0x80001, 0x4e5c) bind$inet6(r2, &(0x7f00009f3000-0x1c)={0xa, 0x3, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0xa1) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x8, 0x3, &(0x7f000045c000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2, 0x4c, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000282000-0x4)='GPL\x00', 0x2, 0x99, &(0x7f0000ce7000)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$kcm(0x29, 0x7, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00001d0000)={r1}) socketpair$inet6(0xa, 0x4, 0x5, &(0x7f00000bb000)={0x0, 0x0}) ioctl$sock_proto_private(r2, 0x89e7, &(0x7f0000652000-0xa4)="51195a61fff5ce87bb7f732b21a71149716479f2492f9b1ab0e481415f7c0b93b99f349ad5aeb5e298330b254a0567d6aaf727d62e8d8fd3fa506d27d1fbe901531ae3cf3e974f5f896a9a1292aa401c9076731af29933726b4d833c3b30aa1e45db9ce65f3db4cc8c031da5e0754697d689cb066e56bf77b623fa56bb64454c70a42f8fcee87de04d8bf661ebd6785e3f854829a3f83b136111e238eefdb1c74cbc47b4") ioctl$sock_netdev_private(r3, 0x89f4, &(0x7f00003ec000)="9b58aa0ac0f38f9d7c3396b8a91f42b58d6dd8ee83ee656efa70") 2018/02/01 12:00:49 executing program 5: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000005e000-0x38)={0x0, 0x0, &(0x7f00001b9000)=[], 0x0, &(0x7f0000afc000)=[], 0x0, 0x0}, 0x0) [ 218.260233] netlink: 40 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000006000)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x400454cb, &(0x7f0000007000-0x4)=0x0) [ 218.308506] netlink: 40 bytes leftover after parsing attributes in process `syz-executor0'. 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f000008c000)={&(0x7f0000fbd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000207000-0x10)={&(0x7f0000554000)=@flushpolicy={0xffffffffffffff7f, 0x1d, 0x300, 0x5, 0x1, "", []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:49 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x0, 0x80000000000021, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000080c000-0x4)=0x14) 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) setsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f0000002000-0x4)=0xd2, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000001000-0x4)=0xef, &(0x7f0000001000-0x4)=0x4) 2018/02/01 12:00:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000bea000)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003c4000)=0xfffffffffffffd9b) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000362000)=""/19, &(0x7f00000f6000)=0x13) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b3b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c2e000)=0xe8) r3 = getpid() r4 = getuid() socketpair(0x13, 0xa, 0x40, &(0x7f0000634000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f000080a000)={0x6, &(0x7f0000f90000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f00002fe000-0x10)={r6, &(0x7f00008f7000-0x1000)=""/4096}) r7 = getpid() sendmsg$nl_generic(r0, &(0x7f00006a7000-0x38)={&(0x7f00004b4000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000c71000)={&(0x7f0000c34000)={0x25ec, 0x38, 0x0, 0x5, 0x2, {0x19, 0x0, 0x0}, [@typed={0x10, 0x4e, @u64=0x4}, @typed={0x28, 0x28, @str='}bdev@mime_typeloproc,trusted\x00'}, @generic="7927f92b1d435eb8f6369591dbb225900e082d2d681795", @nested={0x2a4, 0x8e, [@typed={0xc, 0x40, @ipv4=@dev={0xac, 0x14, 0x0, 0x17}}, @generic="70b020879503c4381c1f208b899657160dd8c5ed7e3f61ad1db651e1242ad47b927e87b60dd9aa65cb15bb1a632b85d2c5d796a30deebd59aa66e2e8cc96ab1b3d1dc56ce5fdaf14a6d3e65ab8a6c64472956f3bcd1ef354687b1012973e3aba5db695fdabb872bc767c859fec52b69e44da5b5f4048684fa6613d08c50eb34f5650b2646a9030", @generic="b7044b889c4132a8573cda2571e5370a85746dc1c1cf60eb0a189ed7c1904192b1fa9fcbe34d45367892f3e48db63b84f14ef30ba9cad287e7a25500ce122c39f830c012454dc28549fb2cabcf7f85b449658379e763db235e575125fbfcc90741914aef63ffbfc7a8", @generic="38b866c556b0923fd9ab3cc27907bb0d78304990c0d6a8c11753d424120964a3bb7d5094c534f81678512b103c9bf02a52766e6d304d7f9ff3262fd7a1dc149b28d3e5fbc3521eaea371334584c2a3927e90d75adc7fde24a02ffeeb561dc195c5643007191cffe19744cbadff64", @typed={0xc, 0x70, @uid=r2}, @generic="0961275a394c515478cf85bc7ef0990e204427d68a1c55f07d724e6adc3550190560eaeed40811556a712278da725511301880f5c22441859ecd1224c2e912383926751dde09a9bc0b096bc4abfd2ed6", @generic="f346e2a0735bdaed85f93ee49d90af976e99db4a3baa77021f352033fe3a8d04b0f117f5b070a981667a22d8d92e124b86f08e8dfdbc6bd0192e9a41ac96e6678dd2d37b6dd65dd6c89c84a8680dec2d2334bbafe30672308205059cfe7b387aad080bbcd483bbb2580d91d8f06b52cf171ae1eef311b1318da8789fe4e29308bcab10e01f73eb2185cde2835192a3b256f7a51c919b7ea45ff0923c16c3440706a44346f74374925a36ab5e30b87d046d3c455d6ff03331d96bd533bd38d6f7d375", @generic="c05dcc34d025c48068d9ebed1bfdb1c52c4a9142bf45b0"]}, @nested={0x1004, 0x89, 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@nested={0x11d0, 0x34, [@generic="0161abd3bea3fc01b6645f58560150b3d5b327490647477dc91ef69aa8ae4a410621d3c4a8787f78796b8cc9aca5bfae453fff47e3d35a15908167ee", @typed={0xc, 0x28, @pid=r3}, @generic="7b389aec241e760d90776eb211ef000d6454ae85dc9452399bf4a4b42f2d41f4a943525ff02f27cd616287dea37434724a8b09f7491b5926f1292bd48c922164a2af3a18da3d4a90832a192772964438054ebe", @generic="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@generic="e8360742363d7723652d72aa6c6e899e55a89713bbe7c9fdd372e5665579fdc07a9a644363ebb26f", @typed={0xc, 0x39, @uid=r4}, @generic="096bff72b6a3268013325546e70402334dac39fdaf73b4d345b2a7cff7c8045bd70abdf16976f22bbf4429d4b7d3cc3c78dc6d5664fd87ea3d8b01554ff12f739a191126dd5f647d8cd364ad57f88ac9e94d0c179bbd588c9c8aa23dc3a9f0574d3747d09432637bf1cf47e301ca85394506b8bf7c35c1301be1f0003eec361ab12e46f28331bdade794c3c4ada12eff6815c2a81650ea440b594282867aeff5e4b91fdcfbbe3485372c57ce657d6880dff3ab3109af153b8302039541b0691ae4e8d791f3ea7aa1a2dab6d8b4b2e204dda8ab431f93f0e600776593404d01ba74857093345fe8f059c87815d22656bf", @typed={0xc, 0x2d, @pid=r7}]}, @generic="9227b79dbe93eb1ff72994e17ab79fefa42d6239f7c54318c2b762fb523b3d8ced9d6eb9bb36d5b9dd7720630ea1e05fbcdfdf26ba69659de7200bb04ab73b4a5032d5a6c5eddeb6fa72ccce83242ca8d4429faafa45c2e941ed995ef63a9b4b7c717d48963bb97e7e277775d7baddc1430585f5a231bc5ef170127afcd4aaf11ac15c2869c2e8960ee30109bc", @typed={0x14, 0x63, @binary="8c896b80b3ceddf1fd"}, @typed={0xc, 0x2a, @fd=r0}, @generic="f645dfb8b969d66f348a814ede8c1d6b586779ff82367efd947d339e6aaad9fa4248af2100554155a0b7d8b2a1c7782e03f1defb9cca1da5c711e9964926b395bb83bf234f8b6f08d875b25f0dcc1e0cc58b3388b34031ce1b0d957ec313c214162364"]}, 0x25ec}, 0x1, 0x0, 0x0, 0x4080}, 0x4) sendmsg$nl_generic(r0, &(0x7f00005a5000)={&(0x7f00005a0000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000118000)={0x18, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001, 0x0, 0x0}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000013000+0xdd5)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@policy={0x0, 'policy\x00', 0x0, {[{@ipv4=@local={0xac, 0x14, 0x0, 0xaa}, [0xffffffff, 0x0, 0x0, 0xff000000], @ipv4=@empty=0x0, [0xffffffff, 0x0, 0xffffffff, 0x0], 0x1, 0xffffffffffffffff, 0x0, 0x1, 0xc, 0x2}, {@ipv4=@multicast1=0xe0000001, [0xff, 0xff000000, 0xff000000, 0xffffffff], @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, [0xffffff00, 0xff, 0xff, 0xffffffff], 0x3, 0x5, 0x11, 0x1, 0x2, 0x4}, {@ipv6=@loopback={0x0, 0x1}, [0xff0000ff, 0xffffff00, 0xffffffff, 0xffffffff], @ipv4=@broadcast=0xffffffff, [0xffffff00, 0xff000000, 0xffffff00, 0xffffff00], 0x2, 0x1, 0x29, 0x1, 0x4, 0xc}, {@ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, [0xff000000, 0xffffffff, 0x0, 0x0], @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, [0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff], 0x0, 0x3, 0x2e, 0x1, 0x0, 0x2}], 0x0, 0x2}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x1f, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x3e, 0xffffffffffffffff, 0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000001000)={@generic="f0e1bdf30e2b0eecaa26f58144687b6c", 0x1ff}) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept4(r0, &(0x7f000036f000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001ed000-0x4)=0x10, 0x800) bind$vsock_dgram(r1, &(0x7f0000e08000)={0x28, 0x0, 0x0, @my=0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x0, 0x4) socketpair(0x13, 0x4000000000000004, 0x83a, &(0x7f0000dac000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000bcb000-0x10)={r2, 0x50, &(0x7f0000316000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e70000-0x4)=r4, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000b4b000)={0x100000001, 0x3, 0x9, 0x6}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000e11000)={0x5, 0x80000001}) 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1008004) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000753000-0x4)=0x10, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x2d, &(0x7f0000533000-0xc)={@broadcast=0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000b32000)=0xc) sendto$inet(r1, &(0x7f0000532000-0x1)="", 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b77000-0x38)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f000001a000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) connect$inet6(r0, &(0x7f0000c58000-0x1c)={0xa, 0x2, 0xbbb0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) r4 = socket$inet(0x2, 0x3, 0x2f) sendto$inet(r4, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x1, 0x4, 0xfff) 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000298000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000075d000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000882000-0x8)={r1, 0x3}) r2 = socket$inet(0x2, 0x80000, 0x1) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f000072c000-0x10)="df457cc3c79f4ef7ea9ab5438a59955a", 0x10) bpf$MAP_CREATE(0xe, &(0x7f0000000000)={0x8, 0x2002, 0x4, 0x80000001, 0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000f81000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000f82000-0x4)=0x32, 0x80000) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f0000f82000-0x4)=0x4, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair(0xa, 0x0, 0x1ff, &(0x7f0000d54000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f83000-0x1c)=[@in6={0xa, 0x2, 0x87, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0x1c) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000f82000-0xab)=""/171) bind$inet6(r2, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000f72000-0x1e)=""/53, 0x35, 0x0, &(0x7f0000205000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00008e3000-0x20)={@generic="ce8b7b84f4aedf0d7ba691d1ed741ac7", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000584000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000f81000)={@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}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0xfff, 0x4, 0x500, 0x0, 0x80a00200, r4}) sendmsg(r2, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000f7f000)="") ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000231000-0x4)=0x0) 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000592000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000006b000)=0x1c) socketpair(0x11, 0xf, 0x2, &(0x7f0000cd1000)={0x0, 0x0}) sendmsg$nfc_llcp(r3, &(0x7f0000995000)={&(0x7f000002a000)={0x27, 0x66b9, 0x28, 0x7, 0x65be, 0x6, "f75e7f79d1043eaac728cdf3a99dc4db8604232db1c4b922e1828234fc3207c9fda59cb4822c7cf27e998c542dbbc06f1e612d7a3d20fd30309d6d768dfedc", 0x1}, 0x60, &(0x7f00009d5000)=[{&(0x7f0000439000)="7b10f1677abb2242bd4419e0ee627bd0ea11479b73d116b12723714b71bc92fe8d5a156878becf4c190dbbdb9a81f14731b6fa4069c18c0d72c4a03b2ed07b34104a490d78f157767f52860384d03767384bb44e35b1b1af803b19f9abf3f541c2b81ddc821fa641868488f837105a744c881852e0453d966a8b66355dbf82f4b70823d31d4fe5e5d7d627ea616af5b440e083e6fd90eaec9dbb6fbdcd1fd283d20aa97e5be69dc515c24849fd4e6ed91c963559b204a07a9dab18837bcfb98c29", 0xc1}, {&(0x7f0000912000-0x3b)="7becb7c9551e48c606123a08b1bb3f0ca656c714a0f2e6476d7251b7a1f272b1da4c669ec0c0939158ed7031d8b1e8e0a19ab26039840f75e42964", 0x3b}], 0x2, &(0x7f000041e000-0xe0)={0xe0, 0x10d, 0x5, "d071194c7f18026da430205827a0369b2a38b8b4e3043480bc66de3ee1eaa86fe9be5767d7045763e832d5cba572854cc8333efba0d6b5ef556d4ed6b2f67dd5a5d2d093dfdaa35bf31437b5db14c12d32a4d34c3c620fa892852944f318cae96fc353226a003ea62548c98595b4fcdb0994264f655fcfe0827b4fd5bdf91e58a06685c4f583ff61a20c344fc7e27be9cb7ade7aad3088937a5e0cdf83b953b05281580a7087071e17bbaa4bad23a6e96bd656e8c06b76e6be70c36ddf1a1e55776fa8792e1ea48d6468472a592b5bec"}, 0xe0, 0x804}, 0x91) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00008d8000-0x4)=0x4, 0x4) sendmsg$nl_route(r0, &(0x7f0000b66000-0x38)={&(0x7f0000f02000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000395000-0x10)={&(0x7f00003ab000)=@ipv6_newaddr={0x34, 0x14, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_FLAGS={0x8, 0x8, 0x4df}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x0, 0x80800, 0x80000000, &(0x7f000081d000-0x3)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000776000)="9027705a9056ffd12f75cbcf762b4642", 0x10) sendmsg$nl_route(r0, &(0x7f0000010000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000001e000)=@bridge_getlink={0x20, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000020000)=""/205, &(0x7f000001c000)=0xcd) readv(r0, &(0x7f0000001000-0x30)=[{&(0x7f0000020000-0x17)=""/23, 0x17}], 0x1) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000020000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000007000)={0x5, &(0x7f000001f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000020000)={r2, &(0x7f0000020000)=""/15}) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000012000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000022000-0x64)={&(0x7f0000008000-0x28)=[0xc2, 0x401, 0x5, 0x8001, 0x8, 0x4, 0x2, 0x4, 0x3, 0x6], 0xa, 0x9fa1, 0xb4, 0x8, 0x8001, 0x9, {0xff, 0x3dc4c90e, 0x5df4, 0x3f, 0xccb1, 0x80, 0x3f, 0x9, 0x6, 0x101, 0x0, 0x4, 0x7fff, 0x9, "50f7a3657ab8cd3ac2157cd43a5d75474dcbf2d85246d7bfefcc7a3d1ef589e7"}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000013000+0x109)={&(0x7f0000003000)=[0x0], &(0x7f0000021000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f000000b000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000020000-0x4)=[0x0], 0x1, 0x5, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000436000-0x8)={0x0, 0x0}) accept$nfc_llcp(r0, &(0x7f0000900000+0xe65)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000615000)=0x60) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x3, 0x0, 0x800) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00007dd000-0x4)=0x0) 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x5, 0x0) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f0000af4000)=""/162, &(0x7f0000343000-0x4)=0xa2) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000a9a000)=0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000db6000)=0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000282000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000418000-0x4)=0xb) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000dde000-0xb8)={0x0, 0x20000, 0x800, 0x6, 0x7fffffff, 0x6, 0x3, 0x1, {0x0, @in6={{0xa, 0x2, 0xfff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x8001, 0x3, 0x20, 0x3}}, &(0x7f00003b2000-0x4)=0xb8) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e36000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ae4000)={r2, 0x0, 0x5}, &(0x7f0000176000-0x4)=0x8) sendmsg(r0, &(0x7f000011d000)={&(0x7f0000c05000-0x80)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0xfffffffffffffd7c, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00002d4000)=[], 0xfdab, 0x0}, 0x0) socket(0xa, 0x5, 0x8) 2018/02/01 12:00:49 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000a000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000)=0x5, 0x4) [ 218.544672] xt_connbytes: Forcing CT accounting to be enabled 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000334000-0x8)={0x0, 0x0}) syz_emit_ethernet(0x4a, &(0x7f00000a5000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000609000)=""/88, &(0x7f0000039000-0x4)=0x58) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000033d000)=0x1c, 0x80000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000ba6000)={0x3, {{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00007bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xc, 0x3, 0x5, &(0x7f000059d000)={0x0, 0x0}) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000ba5000-0x4)=0x2, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007a2000-0x4)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f000027b000)=[{0x2, 0x9}, {0xa, 0xfffffffffffffffb}, {0xc, 0x4}, {0x3, 0xe4a}, {0x0, 0x4}, {0x3, 0x0}, {0xc, 0x4}, {0x2, 0x4000}], 0x8) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000a30000-0x4)=0x0, &(0x7f0000140000)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006ec000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000701000)={{0x1, 0x70, 0x4, 0x36d, 0x7ff, 0x43f}, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={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]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) getpid() bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000197000-0xb)={0x9, 0x200, 0x7a, 0x2, 0x62ef, 0xffffffff, 0x200, 0x8, 0x8, 0x8001, 0x6}, 0xb) 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00002aa000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a97000-0x4)=0x26, 0x80000) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000050f000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x100000000, 0x9, 0x10001, 0x8}, &(0x7f0000a97000-0x4)=0xa0) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000a97000-0x6)={r2, 0xab}, 0x6) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f000024c000-0x4)=r2, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000000)={r4, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000a98000-0x4)=0x2) 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pwritev(r0, &(0x7f0000952000)=[{&(0x7f0000c61000-0x90)="ae93417f433fbec2cf0b415218d9227f7a29575dd8697f47dda3a0ad9bea342367ffbc3ce49466ba6fd6d4b89e7438c26ab90e0d7e162c133e5b15a410aab7364721903f3d653c67f01518387e5347b27bfc708e469c9dea9eacc9e2979c8f3ab567886d489f15fed8e0566d0d0bd80ac2ed5c3a9e53bc624f41825958ee32e442e6d24223a5ebef5c9da94f5926c6e7", 0x90}, {&(0x7f00004a4000)="5213332a5b6ef68912c77add6b88fec187a3e83936ac38b7ded0c99a9cddb880782c60d30b4d68f239d6fd26b6", 0x2d}, {&(0x7f00003ad000-0x2f)="e134e0f70bff8a9d31d8e0d460b9bcd5b553639b81f34f0b7a586af2ee3f80efc3a7ae59b4115e6798d7ac159a1f5a", 0x2f}, {&(0x7f0000384000)="33da1c484e801bdbfa2964ce6f2150e149b3a7a86a3e8c2c67e6a72ea66129138350083eebedc53cf287d4be4c4c19dbba8fc188d047e79610ef534af7ef39a4b0f6ef30a32761eff05976fdc880fb17df10017a77f6f6e069ffeef63e8d78bc52b5ed8e091b4ee4f522b18610cdc85ff1af70ae2b450b99f95d309385d874ddbbd49e3289fe0015faef25054378dfa9f07592e1f0cb4a0e5abd4f20b57a62e4ab683e48108ecac58d2dd73c19e1b720fc7363f78968f6202cc9f6e009c72882d5d59b0c", 0xc4}, {&(0x7f0000aa6000)="a581f60548f54bcd79b9c9016872adc58dcc81c9b502668f0e841ef1a39ba22724b3f128a915f75917bf272ca435fcbc82e755dc008b9429e7e5cdbfb418cb994d8abbd9854133f29f7ca96ea0813d216c9af1a311209cd85543bef735444c2613a5e37ac2f5a93d7b2e235b1c3327d314c8fd530bda78e1b05a3a4ea384", 0x7e}, {&(0x7f00009c7000-0x1)="d90ef38b2d7ee6636cfb6937a36c463e433843a7a06fbf94bcf73a369f2ccef93891a552ded2", 0x26}, {&(0x7f0000a01000-0x3c)="ff5426be69b39314176f6a682a9fffb4cd07683e77e9167d3f5840967d16410d2e811ae788896027bcb3723008b04ac2ae6438eef9b52c5ee43ab99e", 0x3c}, {&(0x7f0000e08000-0x83)="06fc7854af3628ca80f6b195352ba1d63676d4335be0988868e5b0a21fe1f5c3785fa1e37db1bba09c448c1798b5ea692a190f292d7605af757d13c9f53b58de4c979f9f0a21919c92b4a3f7835f6b208b89384273f9b080699c6c9843c6ad5ec726ed346cc89da260d9e59b29504dced29a1c202775871b9ecc96fd08fbc8f9471544", 0x83}], 0x8, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x7ff}, &(0x7f0000358000)=0x3ed) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r1, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) pipe(&(0x7f0000401000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000810000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000a21000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000383000)=0x14) sendmsg$nl_route(r3, &(0x7f0000a9e000-0x38)={&(0x7f00001c2000-0xc)={0x10, 0x0, 0x0, 0x48}, 0xc, &(0x7f00002a7000-0xe)={&(0x7f0000200000)=@mpls_getroute={0x38, 0x1a, 0x430, 0x0, 0x2, {0x1c, 0x20, 0x20, 0x100000000, 0xff, 0x0, 0x0, 0x0, 0x200}, [@RTA_OIF={0x8, 0x4, r4}, @RTA_OIF={0x8, 0x4, r5}, @RTA_DST={0xc, 0x1, [{0x3ff, 0x8001, 0x400, 0x2}, {0x800, 0xfffffffffffffada, 0xa466dba, 0xffffffff00000000}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) r6 = accept$alg(r0, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000364000)={0xffff, 0x2, 0x7, 0xe2}, 0x5) sendmmsg(r6, &(0x7f0000db2000-0x168)=[{{&(0x7f0000a04000)=@generic={0x0, "610c611fafcc266a3e6c4d8c33a4e71a8872d5a5344bdc58eaa54bc734a185e9fe6651466461e9b9a34d26e75f507168455bae68379de50017eff90b5a612ea4778e24b581a28ec28731bd3c9d91d178c506b0ad78d0572afca8d6edc15926015463b204b14049b5a51a1fed4cc7782ec77af8c6be3650ac381c786660cd"}, 0x80, &(0x7f0000172000-0x30)=[{&(0x7f00001bb000-0xc1)="239703499c319d7f0af63ef17cf37fccacad36bd0a212e53c7d3ee1497830f1afcdb3dbbff3f2e5174670227b43f0e47b7f47d2925cc4c3b0206c45a26d44feaf0d5e47cf7693e418c66e8cbe9fa822b425992b84cf69356756fda53d7a29aa329b7bc6955f7b12cabf8c139c94655d5e2312c37657aa2891154ac381716170c", 0x80}], 0x1, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/02/01 12:00:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000198000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a9f000-0x69)="140c37210112aaceb5fe777a7f7c0292aeafa485b39c2cb113027740d5402d7e70", 0x21) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00009e4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c8000-0x4)=0x10) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000bd4000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e82000-0x4)=0x10, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000b92000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ce4000)={r1, 0x0, 0x7ff, 0x7fff}, 0x10) 2018/02/01 12:00:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0xe22, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000000)={0xa, &(0x7f0000001000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000001000-0xbf)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000876000)={0x0, 0x8, 0x6, 0xfffffffffffffff8}, &(0x7f0000a21000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000528000)={r1, 0x4, 0x81}, 0x8) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270600000000000004007352", 0x23}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000e0b000-0x20)={0xf67, 0x3, 0x2, 0x3, 0x100000001, 0x0, 0x6, 0x3, r1}, &(0x7f0000f01000)=0x20) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) recvmsg(r0, &(0x7f0000213000-0x38)={&(0x7f0000c79000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000b97000)=[], 0x0, &(0x7f0000890000)=""/5, 0x5, 0x0}, 0x10142) r1 = socket(0x1, 0xb, 0xcb) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000581000)={@common='dummy0\x00', @ifru_flags=0x8300}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000ec0000-0x18)={0x0, 0x7, 0x30, 0x10000, 0x0}, &(0x7f000008f000)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000afe000)={r2, 0x80000001}, 0x8) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001dc000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) pipe(&(0x7f0000c57000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) tee(r0, r3, 0xffffffff, 0x0) vmsplice(r2, &(0x7f0000b38000+0x64e)=[{&(0x7f0000919000-0xf5)='M', 0x1}], 0x1, 0x0) sendto$inet6(r2, &(0x7f0000600000)="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", 0x1000, 0x4000, &(0x7f0000bf6000)={0xa, 0x0, 0x67, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x1000000000000) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000d1b000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x3b0, 0x2e0, 0x2e0, 0xd0, 0x1c8, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000fb4000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x1c8}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd0, 0xf8, 0x0, {0x0, 0x0}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0xc2, 0x36, 0x1}}]}, @unspec=@TOS={0x28, 'TOS\x00', 0x0, {0x5, 0x8}}}, {{@ipv6={@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}, [0xffffffff, 0xffffffff, 0xff000000, 0xff000000], [0xff000000, 0xff000000, 0xffffff00, 0x0], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='bcsf0\x00', {0xef79893e4c0663b0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, 0x9, 0x0, 0x3}, 0x0, 0xf0, 0x118, 0x0, {0x0, 0x0}, [@unspec=@void="", @common=@dst={0x48, 'dst\x00', 0x0, {0x20, 0x0, 0x1, [0x3a8, 0x2, 0x5, 0x818, 0x8, 0x8, 0x8, 0xffffffff, 0x2368, 0x8f, 0x40, 0x8, 0x8001, 0x80, 0x4, 0x3d3], 0x10}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x800}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, [@unspec=@void=""]}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x5}}}]}}, 0x410) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = accept4(r0, &(0x7f000040a000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000684000-0x4)=0x10, 0x7fe) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00007c4000)=0xf2, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept4(r0, 0x0, &(0x7f000097c000-0x4)=0x0, 0x0) sendmsg$kcm(r3, &(0x7f0000fd3000-0x38)={&(0x7f0000bc3000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f000072d000)=[], 0x0, &(0x7f00006f4000-0x33c0)=[{0x10, 0x10d, 0x5807bcf4, ""}], 0x10, 0x0}, 0x0) 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f0000fe6000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) getpeername$unix(r1, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) socket$unix(0x1, 0x3, 0x0) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f0000f4c000-0x1c)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000d3d000-0x8)={0x0, 0x9e0f}, &(0x7f00004e8000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000417000-0xea)={r1, 0x7, 0xe2, "ff6cac745491b7eea3709fd484b33a1ed5f9ff0eb104d88257d4386ed33260545c91025e4e9b5aeafcd4582a10f59e439525d41c2ac9239ba5c946f626c2f1fdf8a7c4e4c290c5939a7e9696d940baf6b2628116934582b8b979813bcddc95d1ab82dbb4d810c101371f0f75d34710e43f77db883fd5ced5b28cc146a7923f9e10877b6be200cbab4ef666abe31f42cf773f9e47609f9a5e88e7a878fdddeb0a6c1ab7d502fce803be6aec079c748c8da08d27d25180c496b16a96749c23509159a407621c0fe963ead5f238373480f77b94c58d1e8fc24a422f65327e2a32fb3131"}, 0xea) sendto$inet6(r0, &(0x7f0000505000-0x1)='o', 0x1, 0x0, &(0x7f0000168000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0xea1000)=nil, 0xea1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) accept$inet6(r0, 0x0, &(0x7f000094c000-0x4)=0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb0800010000000100", 0x24) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000004000)={0x28, 0x0, 0xffffffffffffffff, @any=0xffffffff, 0x0}, 0xfffffe7d) 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00003ab000)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f000031f000-0xc)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000a66000-0x4)=0xc) getsockopt(r0, 0x10d, 0x0, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet(0x2, 0x1, 0x9) r2 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000005000-0x4)=0x0, 0x80000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000)={{{@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=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000)={0x10001, 0xffffffffe22fcacd, 0x8000, 0x101, 0xfff, 0x3, 0x2ce0, 0x43b, 0x0}, &(0x7f0000004000-0x4)=0x20) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000005000)={r4, 0x7, 0x30}, &(0x7f0000006000)=0xc) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000005000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @loopback={0x0, 0x1}, 0x7, 0xbd4, 0x1, 0x500, 0x6, 0x40, r3}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000004000-0x10)=""/16, &(0x7f0000001000)=0xfe39) shutdown(r1, 0x0) 2018/02/01 12:00:49 executing program 6: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ec5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ec6000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000133000-0x4)=0x1c, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ec6000-0x4)=@int=0x0, &(0x7f000059a000)=0x4) r2 = accept4(r0, 0x0, &(0x7f000091b000)=0x0, 0x80000) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f00005a2000-0x38)={&(0x7f0000ec6000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00008c0000)=[{&(0x7f0000ec6000-0xd1)=""/209, 0xd1}, {&(0x7f0000ec6000-0x31)=""/49, 0x31}, {&(0x7f0000b86000)=""/4096, 0x1000}, {&(0x7f0000ec5000)=""/252, 0xfc}, {&(0x7f0000ec6000-0xa2)=""/162, 0xa2}], 0x5, &(0x7f0000ec6000-0x6b)=""/107, 0x6b, 0x1}, 0x0) connect$ipx(r0, &(0x7f0000ec5000-0x10)={0x4, 0x3, 0xf7be, "a7dae720a5f8", 0x9, 0x0}, 0x10) r3 = socket$inet(0x2, 0x1, 0x6) getsockopt$inet_tcp_int(r3, 0x6, 0xa, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000b02000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000422000-0x10)={0x4, 0xc, 0xfffffffffffffffc, 0x800, 0x0}, &(0x7f00000a9000)=0x10) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ec6000)=@sack_info={r4, 0x5, 0x3}, 0xc) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000697000-0x20)={0x5, 0x1, 0x1, 0x3ff, 0x0, []}) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000002000-0xd9)=""/217, 0xd9, 0x0) r1 = socket(0x18, 0x0, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000003000-0x4)=0x100000001, 0x4) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000006000-0xc)={r3, @empty=0x0, @multicast2=0xe0000002}, 0xc) r4 = accept(r0, &(0x7f0000006000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000006000-0x8)={0x40, 0x2, 0x7ff, 0x4}, 0x8) sendmsg(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)="f0ede0d860391b2aadcbe119f5f0400dcdeedbec596c3589ba0c6efa9c32c61f501a06b1eaf95f2a2fe7a24a49d947dc5fb0cb2d207728c9a516fcbce37cf9a379829e89abd60a08388af85f3d19c06e7491b685057b1a0865f8fe631746da66c6ee07984f3458ca", 0x68}], 0x1, &(0x7f0000005000-0x40)=[], 0x0, 0x0}, 0x0) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000000)="", 0x170) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0xc0, 0x5, 0x4, 0x3fa4}, &(0x7f0000009000-0x4)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000008000)={r5, @in6={{0xa, 0x3, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x167}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x100000001, 0x0, 0x100, 0x0}, &(0x7f0000005000)=0xa0) 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80005, 0x7, &(0x7f0000003000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000004000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x18) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0xfffffeb1) writev(r1, &(0x7f0000004000)=[], 0x1000000000000144) 2018/02/01 12:00:49 executing program 2: 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) r1 = accept(r0, &(0x7f0000775000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000a1a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00009d1000-0x8)={0x0, 0x7}, &(0x7f000045f000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008e0000)={r2, 0xcb6d, 0x6}, &(0x7f0000414000)=0x3e6) close(r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f000074b000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) recvmsg(r0, &(0x7f000041c000-0x38)={&(0x7f0000100000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f00007aa000-0x80)=[], 0x0, &(0x7f0000276000-0x83)=""/131, 0x83, 0x0}, 0x0) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r1 = accept4(r0, &(0x7f00001ee000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000a33000)=0x1c, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000165000)=[{0x6, 0x9}, {0x8, 0x80000000}], 0x2) 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000245000)=0x0, 0x21e) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f000023f000-0x60)=[], 0x0, &(0x7f00006d9000)=[@op={0x1, 0x117, 0x3, 0x1}], 0x18, 0x800000000000}, 0x0) sendmsg$nl_xfrm(r2, &(0x7f00000df000-0x20)={&(0x7f0000a1c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007d8000-0x10)={&(0x7f00004c3000-0x1098)=@getpolicy={0x50, 0x15, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0xfeba}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000ec5000-0x30)=[{&(0x7f0000f81000)=""/4096, 0xff3e}], 0x1, &(0x7f0000fb4000-0x57)=""/87, 0x57, 0x0}, 0x0) sendmmsg$alg(r2, &(0x7f0000ae2000-0xe0)=[{0x0, 0x0, &(0x7f0000fa9000)=[{&(0x7f0000e0d000-0x6e)="385967d23b389812b61e0afb625076ebbce867edb0976e40425a1fcc34883412489ff06c69c62fe398ea1f5f135ffc3094fe2e23345a09f6d20363f97b9a3a8842fc17bf925403d6cebacd2661afa33da979b4e2843c80a55398729e9f0a37f49a4f818f6384540eba00ef491dcb", 0x6e}, {&(0x7f0000d8a000-0x68)="69baa5dbf6159d457dbc71ea7a39032b9a5798ba42a97939d178e1fa17678fc51cd0774ecadf39e54c8551b9a612935a6cfb4ca3b54c3b33156d56e14ad219e9ef84caa64f85bbf7faf28e5222c0a57130b7337cf92efe1f02d5096435ddc4451b0247a1bc76bae2", 0x68}, {&(0x7f0000361000-0x4e)="746fbb2bd1f43f73eff3c2b7c717202b7ccc5b4a6e6eede747d762703fbf382aad440664fb7f38de30b916a0a14cc9a25c87b7904823a2621171ba89ff213f4cf06100d31ed73aecec65b26dc38c", 0x4e}, {&(0x7f0000dd5000-0x15)="3116367fc00735b344892f4f9099e249994a3a73fa", 0x15}], 0x4, &(0x7f0000565000)=[@iv={0x70, 0x117, 0x2, 0x5a, "8cab9e7a4765d697574ab791c2e7e0ce39a53ed6385a52b2f46755fda822029026956529e41b3550a27990d001fce279e04ab43859336e5ecef7183abb9cbb835b04099f075185e9183bff3a4cdb25b7777da1d1e5551a316ccf"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "34d7103cb5b7f0ffe4e23b98397e22d029df5e0565767b9df06b4e71280655512d841db0b261d5068e82b8edcf185c355750f658f43bd8d709bace694da6ea10e70cd5c102d7c3b976520d9e86c60a52efd6c2c2494974d8b9443e1fe6b9223b3c5bceb9217717074d844f32c1d1dfe1ee26b6a95939b3528c235676a4ac2bb48e876e85940ec505f2a6aed4284354434022cb5a6906405bfeadf1e08cbe7fef5b9298a8b04bbc70bf11aab599dc97dcc1533fb1a4425955201093c50b0ac08f65fb9458c2666e51e62911b4c53c441865e4a0a8b3045c06d94be3aeaeb3f36df7a1cb0ed7cc0fa0925115d13000b6f4c39391efe2bf885cca0b0ff04070ef8d0fcbbb51fc3bfaa2af8bb158f73a03fb6b187967a41f7195dbdbf8d8deb63a94baa4186130ffce13583215c7abf97f364b44ebad76ce324c545862f2d21c9dadeffe628ab36136257abf070a9d621341f131dfeeaaf25c8e5fc5d7c89581b898a5129767337a00a854b3733c3fe98f2ca0713993fe3d7a5ea80afb09151f5645ab36752b1914648547cb96456a6764f3cbafb3eb52ef583474df8df6ab8ab49302794d799e706b3cda368c219aa25e203c2535f52f67db05946173bc26546697fd00a03013a415782d5bfd802abe77841c81d68c59c27ca0671ca8d1bbfaef88a195343141964ef65013bfdedd1fa04dac377edb93af7a6a2c3df0901996d74e4b0d4a22b1c99f57956f4ae5289bc3a2817621b8f91e3d8bc944f1da3d136f539de5a94969a101ea762590303211259962b2bc521dcdbb516e5c3cb4cefc7f694f864426f952f4e9c4d2fa34d72836ce19bf6b3b00020207d6e46d2342cb554719026e94a69af140709b5e1146b751e2770317fcdeae17f113a2259b43943abdb0bd22ebf5d34309e160f7ca227155ae96a28f6a66f2eb6d401635e4eb55774bffa171b6c215a8ce86817d13bcb5dda36ac43b97c213482580195572dabcde9b7c0bde566c476e2989e394348e063655beb4aaf969c7f7a19b83d2a12d5572060c8b076a9b1fc86e4615f1d114103d30ab6def9e3882f14ca341f34b9c5d0efbe044df2f264f20397bd7f2896cb17298a28bbfef650b1fbf67293455f0e82a289d15cee31e676f23b4daf9b617812bd5373d8d5d4ec6a7db3659d33ee3267f1c3a2ec1941f2d6e4da2842e6cb585f143fce07626e681aebef4d3c23aa4c7b6459ad5106776faa4b193883c655e45c6c060926a13b31830cc1c68743cc8814b0c86906548fcacc27024286ad095c2cb86019c6a99ba272098624453cae6bf1f45acf92c42cb9c18662d4720d247fe96697ddf901ba81ea308945e4a1395744e83b5022c6f11c3bb9cd9f456945b6ae87e0db69edd93e7a5163384eda954e44ce18b33dfc40ecd4d3f6d32c83d0991483db5bf765959f4533c4ed30b9d5cc9a440aaf9e68e0ea3becc8330628deefb7e4b2015390f970255b59bee9319ded3496f9942bbd2947a844c1b64a95e13686d47a973a228a69a07d7405dabb5b0070acd6a6c6ecff39cbdf7eff638b15d83732c53b909544499979a8a921448038cd33c50470328f085d8432e3eb9ead6686937bcbc8d0986b4866ef685637978cd9963a509dbd4b4b503a7f2ac99a64eed1aaebf43e38315b7fd31cd60dc39cd152b1a0c46c363ebae11e56a5d782af21c8e390418342c44cda4ee4a9b6b639d9c46af6cec7336b69a5f14a4f26f90cae657c587cdff0a1e29b4ce3ffe8f99299627993c30a193b1d7f187772b4e0f1baa92e2831a9d45b7fa3b8e56a217b39281dd48de2676396e02c2dabdcce7c7533a6d0e05e590a8a156c83ee6d8a23d4acc96fa56ff6ba657062bde982f23212014280723443b259a8c1b20cfee06d6b4856e79d2b1dd3d476e094eec322fc0c5ee38b53b5a0aa751e5e96039e341d40e6c7e537033e830a465d312727d1c81f9752576c8103668331045406d6294a9d30090064d8b9fab71f5d83a48ef3b7bfba4a2d0a13266299b5c903a01c5ea7ccccd0955dc80d702b08405a0b6fbcd92bebe5828fb826da9e5996d06b82c981df2a862290e147fab27e97f38768700c9a8645da641d6ff264ee7677b7d192e381215f3dd56ed15fbb6e099d8f6a9cf255bf41c2936a7c95cbbd16f54cbcbf534cf3aef3fdcb05d68e2cf6068d577755eb228ea5b276e421e57120b573808df7c3ca1be23103155a16c5df3a1333c6dfea8334ba4b1f5dcff8efd1d5f6386d978066df6b43a030849f2e7cb8952982b0f67fcc32439490a37319bab5721f8d08c8a6a2ee2af21e9184a0fb26c909c7030cf8db89f69aa438033fa1a6f010697fb5442e5bfb883e3cae3b75c61a516c1a71140483a7af0b3454679cc1998f4a5ec8205720d3d0f015ac658547f303977480040f95d0ee6d51c9c471f9032ca44d01f92fba96fffaa5d2fbedd9b4471176e855be01ee59b1e0560ad5775bdda00799741c702af1daab4db528f592716bf7d252dc4b22039702bb3b4126639d3e29c3a870f2970f90bb40accb7d9b144f5e8515d73f35710dda23686bdab0341da13faf8d756479aa5f9b9b726af49a898a963946745f00f3c73ca202b32a0c2d59795cfcd88d452898dd68084958ab295f422994f79cfd848bf432d76222b6a4bbd914545a24baf83793af475692308c023c6f77834c83fca8a6f134e984533d9bbfd66880f9ed4519a865fd8b29f2528b80f7d490904f4a87d56ffd72c4fabec762d80ba1bec582dfbb44fc7b94cc7b46adabbbbad6847b75340afb88d62720d86b57f946a90f7177a816f5a910d4f4b3d464509c3b9a668de6d74fe4afed91bea6f16622eaa85478ffb38e8a065f955fc1e3a126835164645116c8c901f12938c4a2e82a033f83b21afb854c8620766a15b92b00aacdda3f04d77d26f064961e791b4878208d7bb048bb5bf3432040b8377589e192d47c1f4e12032a4c877e1abbf5671bd33060bf35464f822dc6fe7318bb1f9032f9dae445f46d4506080e7642f11d82c2a2c402a8ea4964c99a0c8fde57ba06c108dcedb8c464bae710284fdc5851b89661de036e762b481d4b33282ef490a39047ad4df98a3be3c39789d2e250531840c0d3e9b6522882ac47abb5472f0a4f465f6905f965fa7e9b21c533ed5099e6acf51600162f21c4929d3a2dc136e1efd14d4774a749bde5c98a54aa0802b05c1479c704b96cad5a360bf802d2bb751dd1e5dcb8e09c85281950ae5d80190474f7837700d9d65ecbcc9965b93cd448b91870814d769ce488792a6d78534573b1f0a573ad2af2b1217e11eb7e74371d36d1d26dd1cb2e32a7d0e337ea2c53f5b4e36d8fc9d4670795aba88f406d8830892f6a431bea866ca31f6bf0c21b89bda69fd3b52b91016208594556838c2a305303c07ce76b14c509a8d73b3c3f6bdd2e707b6878792b3f5955709ace7912cca0b99a291ab5713945543aa4ac751bcd1de8c8d07ab5f1c3848eece6dbfc8757f005c54cd82c9db44b39510374c9ab792f0a4e870c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", 0x1000}], 0x2, &(0x7f0000e19000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000}, {0x0, 0x0, &(0x7f0000841000)=[{&(0x7f0000d70000-0x5a)="4454a9ee85a359b2626d705129b791d87d9e82d24071ff3d6c41b27a4ad3ffcfafe8431b79989a27c54a4194267376f4843c806cac87b43f01907b99d507675f87c97b7ef5b0180c5002effafbd1985e82b0628160701c79865c", 0x5a}], 0x1, 0x0, 0x0, 0x48840}, {0x0, 0x0, &(0x7f0000bac000)=[{&(0x7f0000a64000-0xbf)="c5a2df9a47e07445236542a02a654202f377c6b3657e94fb0fe49cde62f76cd7be6915eca233b66c1b4ed3fb1a9381c9245757dafc835b38ec62be04187f0ac251c7c9f64480b371e54fd19e710a1239a2d15a5607bfa35f257504a56069d9865287ecf794135f3ed8f0d7a89bb34a2705f6e5f250b038c06f84e70aeb876555fcb73b96e02ad07738736e13835f44f61ea4d8af782c8d9717c39d9849c52cc4c733307cb35b9b57a99bd5b20e9a35c01897e97626451b2f4d93a89be68ed4", 0xbf}, {&(0x7f0000cf5000)="a1aee58e2262eecb4611b81882d74139d5c5942efa0d6847a9522601422a1aca6f1d4a0c84faff25236e6c1ef50d05d54d84c9c9c05e89f8e49c255641b6d2b89e152ffd16f841ccb1752742e6a7172eb42aaee2d3cde68261c72e4110d917704a308d3ff5a1eb22d6bd4c42f9113a6d9fbfe39a90a4e22ef81b976ca1251851b362d2cae39ff1456243b1db41169d318bfe225d52505af05eace242a5caf6112751f0f3680b6aea29523ce8411c6d007d4c1f240076cc925c937aa6e3a59dd3bc25d5f8c4f653eb711a3f", 0xcb}], 0x2, &(0x7f0000328000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x100}], 0x18, 0x44}], 0x4, 0x840) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000637000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc3000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000fa7000-0x6)={0x1, [0x36]}, &(0x7f00000f7000)=0x6) pipe(&(0x7f0000ee5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000682000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000890000-0x8)={r5, 0x0}) 2018/02/01 12:00:49 executing program 1: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x200000000000004) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f000001f000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000001f000)=0x8) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000012000-0x38)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000001e000)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000017000)=""/128, 0x4f}, {&(0x7f000000f000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0xcbb}], 0x5, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000020000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10, 0x800) bind$bt_rfcomm(r1, &(0x7f000001d000-0x9)={0x1f, {0x3ff, 0x10001, 0x0, 0x6, 0x4, 0x2fb4}, 0x10001}, 0x9) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000018000)=0x300000000, 0x2) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x1b, &(0x7f0000022000-0x4)=0x1, 0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000020000-0x38)={&(0x7f000001f000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000001a000-0x50)=[{&(0x7f0000021000)=""/160, 0xa0}, {&(0x7f0000013000)=""/160, 0xa0}, {&(0x7f0000022000-0x17)=""/23, 0x17}, {&(0x7f0000022000-0x74)=""/116, 0x74}, {&(0x7f0000022000-0x79)=""/121, 0x79}], 0x5, &(0x7f0000021000)=""/136, 0x88, 0x80000001}, 0x2063) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) 2018/02/01 12:00:49 executing program 0: r0 = socket(0x2, 0x2, 0xc7b9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000001000-0x20)={{&(0x7f0000f08000-0xee)=""/238, 0xee}, &(0x7f0000000000)=0x0, 0x30}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000e3d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000a5b000)={&(0x7f0000e8a000)=[0x0, 0x0, 0x0], &(0x7f00005e6000)=[0x0, 0x0], &(0x7f0000296000-0xc)=[0x0, 0x0, 0x0], &(0x7f0000897000)=[0x0, 0x0], 0x3, 0x2, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b71000)={0xffffffffffffffff, 0x28, &(0x7f00005c4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000af1000-0xc)={r3, 0xff, 0x18}, 0xc) getsockopt$sock_int(r1, 0x1, 0xf, &(0x7f000047a000)=0x0, &(0x7f0000494000)=0x4) r4 = accept4(r1, &(0x7f000083d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000962000-0x2)=0x58, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004c9000-0x8)={0x0, 0x3}, &(0x7f0000cc2000-0x4)=0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000468000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14) sendto(r0, &(0x7f0000001000)="aaaab2e72006e46bf25dfaaf9f352ad6c981d83a39fba30aa7fa05df656a07677d904a5264b9949246200a4f6c7f0fbd9a89965da78b221e4e679cd3bd01a9ac1a1e17034ab1248d7e793210cfe26f6a18402b128eb55324bb187505a59a0e34945437b7a6d00d7ddf0bf026be5800c23cd966e0178681d25433a14fc9959db65238160a0c105214877d99c1191513bae1628ef5b4743f783a76bb26e97bc374ae1827d69379dc309a473354", 0xac, 0x40000, &(0x7f0000000000)=@can={0x1d, r6, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000824000-0x20)={0xfffffffffffff800, 0x80000000, 0x8009, 0x1e5ec00000000, 0x8000, 0x40, 0xfffffffffffffffe, 0x7, r5}, 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000001000)={@common='ip6tnl0\x00', @ifru_flags=0x4000}) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000722000-0x4)=@assoc_id=r5, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000069f000-0x8c)={r5, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000fe4000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00002e8000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000978000)={@common='irlan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="001a000000000005ef00000100000068"}) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@generic="b16fbf77dcd9a2ff5fc6c821b42ae8ac", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000004000-0x18)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100, r1}) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000003000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) ioctl$sock_bt_hci(r2, 0xc00448f7, &(0x7f0000002000)="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") sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001000)={&(0x7f0000003000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000002000)=@can={{0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, "1daeb77d25c46672"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r3, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0x98)="a00b96039be51e268ef5f61feed1907d10fc147076cf2283bf9d1f441d30affd6fedd315ac993973029af3674151f09b22089ad631aa011321905369cccd58a3d448ed37b06d820f03122e23024abe046fcb009250094e362b67f4fed4fcf5a6fdc05362200fa51deb296c0410929c89484b7924d1d0e0b3dfb8c3e05d8e04f93fbc857e65ffbb4a2ebe50b9724b571df77e5305fd8dedc9", 0x98}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="0430cd0059d8c5d11ca6eae3c7ea443c0d20367f0a662a1c056cf12b6486179e24494ce656fcada1059cb16f161da47f344c629d6ba574aa3aa210903327f956ef23252954a7983c59c25813f0cdf78d195d9c0d870fe319f5d0002068805bffa09164b17d6bfb3bfa179294830af2ba4473", 0x72}, {&(0x7f0000003000)="76b7cb937e84299269635e0bcd83701cbe34040a2f94213e3788d723f4b0bc577285f035e529186cae6202dd0839bdc4f3700b2cec172d9e0f79ca6a900dd10a086d933fafd92b1888857a24b31d67204618ab0065dc450e1848024d1ef293949d1a4358fe0aa77446e00b971b60e9d76ad62efbfa0627c7a3b69d185209e3138e823796885cb1e8ecc7bf10668a72e7ee96f5aa3f045e0eadc3fee5d5b52c941d51ebbf6c911804628cf480d6bc1100ad45c66abb08537b98015db3ee07b2563a9d2433", 0xc4}], 0x4, 0x0) 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x13, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept(r0, &(0x7f0000011000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000001b000-0x4)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000001c000)=0x0, &(0x7f0000017000)=0x4) 2018/02/01 12:00:49 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1c, 0x80006, 0xfffffffffffffffe) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000-0x70)=[], 0x98061d2197c727e1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000006000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x4, {0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}}}, 0xfe2d) connect$inet6(r0, &(0x7f0000004000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) tee(r0, r0, 0xe6, 0x8) 2018/02/01 12:00:49 executing program 0: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000f76000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000013e000-0x4)=0x32) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000c1000)={0x0, 0x101, 0xec, 0xbcc}, &(0x7f0000f76000)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000364000)={r2, 0x8f, "258caf3d39f26e29a32d0675c1276d354a4ea1064cb5fac55f000b64f2df9ca70ac5b42315bebe852f551a335d578bd70f41d8fe4a4613050050a0f276416308e36b07e678a70e86adc7168aa5e32b4fbff7b0a68a1cc0dcd74832cab582eaab78990f2a4f4889d20a352f91aa35f8e2fa93f7abb53f74848bb95730cb2d749f40f4befc21a7ae707f1164bd8f7aeb"}, &(0x7f000014c000-0x4)=0x97) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f0000f74000)=""/4096, &(0x7f0000afe000)=0x1000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000f76000)=""/59, &(0x7f000010b000)=0x3b) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000000d000)={0x0, 0x4973, 0x1, 0x80000000, 0x9, 0x2, 0x100000000000, 0xfffffffffffffff7, {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]}, 0x4, 0x8dae, 0x1, 0x35, 0x1}}, &(0x7f0000014000)=0xb8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000)={r1, 0x7, 0x7e, 0x7, 0x4, 0x10001}, &(0x7f0000015000-0x4)=0x14) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/01 12:00:49 executing program 6: r0 = socket$inet6(0xa, 0xf, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00008dd000)={0x0, 0xaa5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005a9000)={r1, @in6={{0xa, 0x2, 0x200, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5, 0x80000000, 0x7, 0x80}, &(0x7f0000444000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000cff000-0x8)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f0000482000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d1d000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00009fa000-0x50)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff4c5c, 0xfffffffffffffffa, 0x1, 0x400, 0x4, 0x4040088, r3}) r4 = accept(0xffffffffffffffff, &(0x7f0000fd5000)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @common=""/16}}, &(0x7f0000c8f000-0x4)=0x1e) recvfrom$ipx(r4, &(0x7f00002fc000-0x67)=""/103, 0x67, 0x20, &(0x7f0000e52000)={0x4, 0x96, 0x1, "f0c06068cc5d", 0x4, 0x0}, 0x10) r5 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000e5c000-0x108)={0x0, @in6={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x56a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x8, 0x7, 0x8, 0x8, 0x101, 0x9, 0x4, 0x7, 0xfffffffffffffffc, 0x9, 0x8, 0x5, 0x1, 0x8]}, &(0x7f0000f13000)=0x108) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000dc5000)={r6, 0x13407855, 0x40}, 0x8) sendmsg$key(r5, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x10)={&(0x7f0000002000-0x118)={0x2, 0x18, 0x0, 0x0, 0x1b, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000883000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b7f000)={@generic="192e97ddd1f077c513b669271e93050c", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00003b6000-0x18)={r6, 0x3, 0x30, 0x6e, 0x100000000}, &(0x7f0000853000-0x4)=0x18) 2018/02/01 12:00:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cd2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000371000)={0x0, 0x43, "d8ee9f58a52e8b0dbf9c147de87930ebd8b0d708bb33f4fa07b7bb0aece3e84e7ed1e3a46725091c237a2690e72ac70365cf879568ba129bb3e9175338c2ed409c0ed1"}, &(0x7f0000ade000)=0x4b) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000980000)={0x1ff, 0xf, 0x2472, 0x7c00000000, r1}, 0x10) r2 = socket$inet6(0xa, 0x1, 0xb60) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00003a2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a3a000-0x4)=0xb8) r4 = socket(0xb, 0x0, 0x9) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000f82000)="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", 0x1000) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000fca000-0x8)=@assoc_value={r3, 0x0}, 0x8) getsockopt(r2, 0x84, 0x40008000000007d, &(0x7f0000fca000-0x8)=""/8, &(0x7f0000fc9000-0x4)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/01 12:00:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000b60000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00009af000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00006fe000)=0x10) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008b4000)={r2, 0x50c}, &(0x7f000063c000-0x4)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000e7e000-0x6)={r1, 0x7}, 0x6) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) epoll_create(0x0) 2018/02/01 12:00:49 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000003000-0x20)={0xa, 0x0, 0x7, 0x5, 0x5, 0x7fffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000)={0xffffffffffffff9c}) sendto(r1, &(0x7f0000003000)="54484b1e99aa0a2c8883f3b45cc63159b44f64a4e5f8f743af97cf065cc408e8c8c68df10e7eb429dcae57db822f2cc34854299f35313c989ff43e43096e5268656276c7270bc16030b10aa45ba88da074d30ebc1d53f11959b7e840d38a42c1f020b8c3e053af010b0ab469f64b5fb7d3c944a3fc8a42f42de8cf1fdc1817c23b07d1883bad0abcbb28a50c37a85b65f8a0d7846bdd8dc459883ee0b8d2793848ff42276ad696f9b82312009656997462399138b39ddae913f87a34070200ff52f4c9f29c368f6353e1a6789413", 0xce, 0x80, &(0x7f0000003000)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002000)={0x0, 0x8, 0x0, 0x3, 0x7, 0x5d, 0x4, 0x492, {0x0, @in6={{0xa, 0x0, 0xda04f99, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbe69}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x75f, 0x7c34, 0xfff, 0x4}}, &(0x7f0000002000-0x4)=0xb8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000003000)={r2, 0x3, 0x9}, &(0x7f0000003000)=0x8) 2018/02/01 12:00:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x6, 0x8001, &(0x7f000096b000)={0x0, 0x0}) accept4$llc(r0, &(0x7f0000edb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000dc0000-0x4)=0x10, 0x80000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0x8, &(0x7f0000220000)={&(0x7f00008d6000-0x14)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x8, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000173000)={&(0x7f000050d000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000ee3000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004b1000-0x4)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000372000)=[@in6={0xa, 0x3, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffff001}, @in6={0xa, 0x3, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x10000}, @in6={0xa, 0x2, 0xfffffffffffffffa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x2, 0xfa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xd}}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xac) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0xd, 0x7, 0x3) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000d00000-0xb8)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x8001}, @in6={0xa, 0x1, 0x8000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfa}, @in6={0xa, 0x3, 0xff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x57, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}], 0xb8) setsockopt$inet6_int(r1, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x52) syz_emit_ethernet(0x4e, &(0x7f00000ec000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x18, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x806, 0x0) r2 = accept4(r0, &(0x7f00009e1000-0x7)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00003a7000-0x2)=0xc, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000062000-0x4)=0x8f7, 0x4) bind$inet6(r1, &(0x7f0000042000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x10000007b) connect$inet6(r1, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000be3000-0x10)={0x0, 0x8002, 0x7, 0xde, 0x0}, &(0x7f0000c6f000)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000618000)={0x0, 0x1000}, &(0x7f0000b6e000)=0x8) readv(r0, &(0x7f00000a4000-0x10)=[{&(0x7f0000e95000)=""/167, 0xa7}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e35000-0x108)={0x0, @in6={{0xa, 0x2, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8001, 0x0, 0x9, 0x800, 0x2c9f802d, 0xffffffffffffff00, 0xf105, 0x1, 0x7, 0x6, 0x10001, 0x0, 0x4c3, 0x100000001, 0x1]}, &(0x7f000042c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00002af000)={0x100000001, 0x8, 0x9, 0x3, 0x0}, &(0x7f0000e74000)=0x10) writev(r0, &(0x7f00002d8000-0x40)=[{&(0x7f0000807000-0x5a)=';', 0x1}], 0x1) writev(r0, &(0x7f00008fb000-0x10)=[{&(0x7f0000637000)='\'', 0x1}], 0x1) close(r0) 2018/02/01 12:00:50 executing program 5: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000005, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000-0x408)=@raw={'raw\x00', 0x9, 0x4, 0x3a8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd8, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, '\x00', 0x0}}}, {{@ipv6={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 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], @generic="3322843052bf2fa58998030e7deb6920", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0x110, 0x0, {0x0, 0x0}, []}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0xffffffffffffffff, 0x0, 0x0, 0x0, '\x00', 'syz0\x00', 0x0}}}]}}, 0x408) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000013000)=@assoc_value={0x0, 0x0}, &(0x7f0000011000-0x4)=0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000014000-0x6)={r1, 0x3f}, &(0x7f0000002000)=0x6) 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r1, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r0, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000000e000-0x110)={0x3, {{0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [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]}, 0x1, 0x1, [{{0xa, 0x3, 0x5, @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]}]}, 0x110) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000-0x3e0)=@filter={'filter\x00', 0xa, 0x4, 0x360, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}]}}, 0x3c0) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fd6000-0x4)={0xffffffffffffffff}) accept4$unix(r0, 0x0, &(0x7f000075e000)=0x0, 0x80000) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094d000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000eb2000)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) write(r2, &(0x7f0000304000-0x1000)="16", 0x1) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00001f9000)={0xa, 0x2, 0x18000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) connect$inet6(r0, &(0x7f0000f07000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x0}, 0x1c) [ 219.212333] ip6t_REJECT: TCP_RESET illegal for non-tcp 2018/02/01 12:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb10", 0x30}], 0x1, &(0x7f00007cc000-0x30)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000014000)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0xa, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 1: r0 = epoll_create(0x5) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, r0, 0x0) r1 = socket$inet(0x2, 0xffffffffffffffff, 0x407) socketpair(0x4, 0x4, 0x8231, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000017000)=@req={0x55f, 0x1ff, 0x1, 0x7ff}, 0x10) r4 = socket$inet(0x2, 0x7, 0xc) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f000000f000-0x380)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x130, 0x158, 0x0, {0x0, 0x0}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'bm\x00', "92e6e6eac8e443e6e69d10f7ef0b49e30d86c9da620c660781c08c699b305e0cbf04b1c27339edf159266309dee73fb8ffe530a58adc46da7625adae6d65daa192a5b87eca7efa96eb123b96aa95842f04e5e8e8916f4efc8ef89f9b59e3a6b630b2ac7dcde45c39944e1201764989aac2ba631799517a9e794e1dd1f20124ab", 0x43, 0x3, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x380) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000019000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000018000)=0x8) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000004000)="7a221197ef825850e2bbf1e566bf3fcb", 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000008000)={r5, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1}, &(0x7f000000d000+0xdc2)=0x98) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000018000-0x4d8)=@nat={'nat\x00', 0x1b, 0x4, 0x478, 0x98, 0x370, 0xffffffff, 0x370, 0x150, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000015000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x98}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xb8, 0x0, {0x0, 0x0}, []}, @SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv6=@loopback={0x0, 0x1}, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @port=0x1, @icmp_id=0x3}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='dummy0\x00', {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9, 0x2, 0x10}, 0x0, 0x1c0, 0x220, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ipddp0\x00', {0x8, 0x1, 0x3c, 0x7d, 0x0, 0x5, 0x7f, 0x20, 0x80}, 0x5}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, 0x4000000, 0x2, [0x6, 0x1, 0x7, 0x20, 0x2, 0x800, 0x400, 0x6, 0x7f, 0x7fffffff, 0xffffffffffffff80, 0x4, 0x1, 0xffff, 0xcb, 0x7], 0x2, 0x1ff, 0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc0, 0x108, 0x0, {0x0, 0x0}, [@common=@unspec=@multiport={0x50, 'multiport\x00', 0x1, {0x0, 0x7, [0x2, 0x3, 0x3, 0x0, 0x3, 0x2, 0x1, 0x3, 0x3, 0x2, 0x3, 0x3, 0x2, 0x3, 0x1], [0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0], 0x1}}]}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0x1f, @icmp_id=0x1}}}]}}, 0x4d8) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x6, 0xffffffffffffffff, &(0x7f0000a34000-0x8)={0x0, 0x0}) connect$nfc_raw(r0, &(0x7f000043e000-0x10)={0x27, 0x1f, 0x10001, 0x5}, 0x10) r1 = socket(0x10, 0xa, 0x0) write(r1, &(0x7f0000bce000)="220000002100070700be00000b00070100000002000000000000040005000280ff45", 0xfffffffffffffcbe) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00006ee000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001d5000)=@ethtool_cmd={0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4(r0, 0x0, &(0x7f0000665000)=0x0, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000025000-0x10)={0x6, [0x0, 0x0, 0x2, 0x7, 0x0, 0x401]}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000b67000-0x4)=0x0) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f9a000)=0x60, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x4f0b}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000805000)={r1, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2c, 0x6, 0x559, 0x2}, 0xa0) r2 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r2, &(0x7f0000000000)={0x1d, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x7141, 0x80000001, 0x8207, 0xa765, 0x7fff, 0x0, 0x80000000, 0x1, r1}, 0x20) setsockopt(r2, 0x65, 0x3, &(0x7f0000001000)="01000080", 0x4) 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x100005, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00003dd000-0x4)=0x0, 0x4) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000677000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000-0x4)=0x26) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000f6c000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x0, 0x66, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xed}, @in6={0xa, 0x0, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x101}, @in={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x74) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000f6d000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000-0x4)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000952000)={{{@in6=@loopback={0x0, 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}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000-0x4)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00006a6000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f00000c9000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000a51000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 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}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000368000)=0xe8) getpeername$packet(r1, &(0x7f00006fc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000051e000-0x4)=0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000f6e000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f6d000)=0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f00001f1000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f6d000)=0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f6d000)={{{@in=@dev={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}, {{@in6=@loopback={0x0, 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}}, &(0x7f0000f6e000-0x4)=0xe8) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r1, &(0x7f0000f6d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000cc9000-0x4)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000c54000)={{{@in6=@mcast1={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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cff000-0x4)=0xe8) accept$packet(r0, &(0x7f00008a0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000692000)=0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000f6e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000931000-0x4)=0x14, 0x80000) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000f6d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f6e000-0x4)=0x14) accept$packet(r0, &(0x7f0000021000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00008cf000)=0x14) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000f6d000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f6e000-0x4)=0x10) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000b46000)={&(0x7f0000048000-0xc)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f000036c000)={&(0x7f0000f6d000)=@ipv6_getroute={0xc4, 0x1a, 0x0, 0x5, 0x3, {0xa, 0x0, 0x20, 0xffffffff, 0x0, 0x3, 0x0, 0xf, 0x2000}, [@RTA_UID={0x8, 0x19, r2}, @RTA_IIF={0x8, 0x1, r3}, @RTA_PRIORITY={0x8, 0x6, 0x4}, @RTA_PRIORITY={0x8, 0x6, 0x8000}, @RTA_PREF={0x8, 0x14, 0x9}, @RTA_OIF={0x8, 0x4, r4}, @RTA_UID={0x8, 0x19, r5}, @RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @RTA_MULTIPATH={0x54, 0x9, [{0x0, 0xd38, 0x4c6f, r6}, {0x2, 0x1, 0x35899aee, r7}, {0x101, 0x8, 0x8, r8}, {0xfffffffffffffffc, 0x2, 0x18, r9}, {0x0, 0x3, 0xffffffff, r10}, {0x4, 0x7dc, 0x9, r11}, {0x3, 0x9, 0xfffffffffffffff8, r12}, {0x101, 0x1, 0xfff, r13}, {0x59e, 0x1ff, 0x6ae4, r14}, {0x40, 0x3, 0x27f9, r15}]}, @RTA_IIF={0x8, 0x1, r16}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40c1}, 0x44) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0xc5) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000101000)=""/4096, &(0x7f0000b9e000)=0x1000) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000022000-0x2)=0x0, 0x4) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001000-0x90)=[{&(0x7f0000001000-0x5b)=""/91, 0x5b}, {&(0x7f000070b000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0x37)=""/55, 0x37}, {&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000001000-0xb7)=""/183, 0xb7}, {&(0x7f00007bd000-0xba)=""/186, 0xba}], 0x9) socket$vsock_dgram(0x28, 0x2, 0x5) 2018/02/01 12:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000027f000)={0x1, &(0x7f000039d000-0x8)=[{0x6, 0x0, 0x0, 0x7}]}, 0x10) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = accept(r1, 0x0, &(0x7f0000efb000-0x4)=0x0) recvmsg$kcm(r3, &(0x7f0000194000-0x38)={&(0x7f00005f8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000d61000)=[{&(0x7f00001a1000-0x17)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000920000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000828000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000da000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00001b5000)={{{@in=@empty=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=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b4c000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000522000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000a5000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000021f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000754000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a0c000)=0xe8) getgid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000047c000)={0x0, 0x0, 0x0}, &(0x7f0000146000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000691000-0xe8)={{{@in=@loopback=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a6a000-0x4)=0xe8) getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cc6000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00002a6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000129000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003c5000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000fc1000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b50000)={{{@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}, {{@in=@broadcast=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}}, &(0x7f00002c2000-0x4)=0xfffffffffffffd6d) getgid() getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000983000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008e5000)=0x481015623bb90b8e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000511000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d38000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000c9a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e0b000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c25000+0xe5b)={0x0, 0x0, 0x0}, &(0x7f0000fef000-0x4)=0xffffffffffffff17) gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000eeb000-0xc)={0x0, 0x0, 0x0}, &(0x7f000064e000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000030c000)={0x0, 0x0, 0x0}, &(0x7f0000a14000)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000061c000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000fa1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083e000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000856000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xfffffffffffffd93) sendmmsg$unix(r3, &(0x7f00003f7000)=[{&(0x7f00006c9000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004f4000-0x50)=[{&(0x7f0000978000)="1786e93d6921193de6811728e6b9902b14f3baea32a6f075972398f03d8fa46b0c8b00af8ecd6209f1103f155eda99b67ee56875e44c339c2836e0ea1586eaf03446ee415564b97338eaa3c37586e0e868efb4f333b51810309abdcd027b5400bcce898339a761f159c46dda086590d21412c6535858b33649298077e53595a5c7c1d9196b910402a9649834c7fd153b4fa591e61ba43b7ab796ac36a6e11de5c27dbd2f093a86afe7b3d263d31a94e7d669653d235570e910bc4119f9ab966a0ff7845a8c2a9d72b024a4c58cb565d870bb5ec5daab", 0xd6}], 0x1, &(0x7f0000324000-0x18)=[], 0x0, 0x10}], 0x1, 0x0) write(r2, &(0x7f0000476000-0x92)="", 0x0) 2018/02/01 12:00:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x4b49, &(0x7f0000f26000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r1, &(0x7f0000e9c000-0x38)={&(0x7f0000770000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000009b000)={&(0x7f0000f11000)=@newlink={0x24, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_AF_SPEC={0x4, 0x1a, []}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f000003b000-0x20)={@generic="40af10c7b4acf0315135732517e7b0a2", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000c4f000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000332000-0x4)=0x6c7b862043688aa4) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c56000)={0x0, 0x1ae}, &(0x7f0000e7f000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000560000)=@assoc_value={r2, 0x4}, 0x8) connect(r1, &(0x7f0000885000-0x10)=@nfc={0x27, 0x1, 0x261, 0x6}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00006d4000-0x4)={r1}) 2018/02/01 12:00:50 executing program 7: r0 = socket$inet(0x2, 0x80006, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xe)={0x0, 0x7b2, 0x3, [0x1f, 0x9, 0x6]}, &(0x7f0000209000)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x1, 0x7fff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xffffffffffffffff, 0x1, 0x9, 0x13b, 0x7, 0x3f, 0x43, 0x0, 0x800, 0x4, 0x4, 0x5f6, 0x5, 0x1f]}, &(0x7f0000b6e000-0x4)=0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000cf7000)=0x0, 0x0) 2018/02/01 12:00:50 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00006c7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000000)={r1, 0x1}) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000017000)=[{&(0x7f0000004000)="240000001d0003ffff3cc0023da2830132eee6cd7986c436271d8568b51ba3a2d188737e", 0x24}], 0x1, 0x0, 0x0, 0x0}, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000015000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f000001e000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f000001e000-0x4)=0x0, &(0x7f000001d000)=0x4) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ff5000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d43000)=0x20, 0x800) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r1, &(0x7f0000a65000)={0x0, 0x0, &(0x7f0000ff5000)=[{&(0x7f0000ff5000)=""/33, 0x21}, {&(0x7f0000ff6000-0xc7)=""/199, 0xc7}, {&(0x7f0000a2d000-0x4d)=""/77, 0x4d}, {&(0x7f00007c7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000c23000-0x31)=""/49, 0x31}], 0x5, &(0x7f0000ff5000)=[@mask_fadd={0x58, 0x114, 0x8, {{0x8, 0x9}, &(0x7f00006e3000-0x8)=0xfffffffffffffff8, &(0x7f0000fd5000-0x8)=0x0, 0xc8, 0xffffffff, 0x6, 0x1, 0x0, 0x97}}, @fadd={0x58, 0x114, 0x6, {{0x1, 0x2368}, &(0x7f0000f2c000-0x8)=0xffffffff80000000, &(0x7f0000a58000-0x8)=0xff, 0x8000, 0x2, 0x5, 0xfffffffffffffffb, 0x0, 0x4}}], 0xb0, 0x800}, 0x4000040) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r1, &(0x7f0000ff5000-0x150)=[{0x0, 0x0, &(0x7f0000e2b000-0x70)=[{&(0x7f0000ff5000-0x42)="bbc3d74f604c3bb507419d9642f2da8fcf39260eb72d740f4a35ff8c4f560010665534012bf0cd1f3141ed4c960cb1ba74ab388a11af0f350d0a8a8445037a3d68ec", 0x42}, {&(0x7f0000be9000)="e882c52864b89ca8eb31ee4ce5f68b0ec8981498b0ca965a86842a36aaaeeeb9c71782d7701a28d99b04423c03ac201335a6ae6ee506d63ab1a63de132abe867663c4e9a904fed0bf31270277d57bb2a", 0x50}, {&(0x7f0000ff5000-0x5f)="bf71fb51921ad6447c58425efc11295172fac30000de33c0a8254c75bc71acc4669ddaad36d346d165bdb48e634137ddfbe8754143d42f5750f107da458c4c7f3fe9a926a916be831f24004b255b427031a3d4109b199e82d24661a6cd7015", 0x5f}, {&(0x7f000047d000)="abf18a4313c4a74120c1bd687cf6b9b653b82e42218ab69870e98bc6dbb9a20204180be265ab8459ad9e1847285de2de069b1b65acc7efff4f8444ac8e9495c26ffc0f5ce6de4d1764aef81cbc7c5b3fd6cd3a7a0ef56e6cc15c84e020fbe16019ea7d22d5fb9a7c454e6798684339bcde6e1dc61f0dd4bac5a7b17ae07dc8c51079781e6afb552567950f94a6d5024a0cc4a2c8071caa7fb05ff06db93eb246e48e97dd86cb9c99840af2960edf1e86ed056d24968f9c1bad24fd8e532596b9a423788bc9fe9855e529ada6523d278f5ca2876d5a98be67c1eeb2619e2342251a53203ca6d4c2ea00535622c2ab125fd5da09da60f3", 0xf6}, {&(0x7f0000948000)="e29282a22bfb1677355541c1a75537", 0xf}, {&(0x7f0000ff5000-0x6b)="e01129a37c59eaec1b6cdbc0cfde20b8da1b45036564358be0504be003b0852453a7c59e73fad4727705f349198d5cd5a1b8ea00412a9d306176c49cc70af7b4325f2639beab9d31a7788348299a42bf1603ad1c9ac74aab76ad5ff2c7d2fb8bb09940f835504a0be4b144", 0x6b}, {&(0x7f00001ff000)="9f12126f49b6ed2d05fbb2f3488692373c7049038ace7a30622ff21a549820136a3780e2e78257052d45d8c3a8096129e43531738e69949335ae1dbabc2d6965a2b124b01b124f57b39d859517b72cc19afbe126", 0x54}], 0x7, &(0x7f0000ff5000-0x108)=[@iv={0x108, 0x117, 0x2, 0xef, "cecc3dd43355c1fefbb65c7e014eaa17559541d077f7d14df8724cb31693befda57aab1f8633a351726ee13b81dc5583a2092ed7205ba2b67d1901fbf2b9ff1aa1b457fb083a0d79505ca4b9bcb85462fcaf4b9c53566b0fd06d9dcb20ed59abce6a6549bd97fa1f98d248647bbc626c70ba566cd2878c43fed28c693bf44fee6024ea694d8353df526936ebc41f54f913ce32f03e247ee31b603925cd8075fd8fc9a5225de0d5a3b983ca8b0314d0485a3b2d781b11a5ed7d89405f82dc1c54a7397fa6e9681b919511280ed7d1f360e93771faf1ddf1c4c789c9b8e3a3eac143ceb354498a0310d88315b6230066"}], 0x108, 0x1}, {0x0, 0x0, &(0x7f000000a000-0x80)=[{&(0x7f0000609000-0x9)="1c5a4fff759580f1d1", 0x9}, {&(0x7f0000ff4000)="01", 0x1}, {&(0x7f00001f0000-0xe8)="b58a7fd7fc926e05dc4f0041ae5aa6c9374001f0fce32d1f5642946ad20265e3c1f5b145ebaae7cfb515d0beff976b708ea7720e28c681b9a01ff3f79ba6c7a84d30e18e77433cc455a1f8743a3e0e0557dffa7a7c4fcf87432719560f24c4bf8eccffb980a97440a9b10d58d782e22af6fe5f8d6787328bc214493399355ea88ea86030ff89c767c237706e4c2e2a05cae5d82e1458d2975473b05f3467403cd552a5c9a45567181d31524ca9adcce31960e97200453c6fa3b94207634126086a7a904fb4cd723e52879ac30a185951a91a90096397540bc23c896772267c918bdf2f9b5b83c6e8", 0xe8}, {&(0x7f000018c000+0xe80)="5fcca48c540638568018a0bd56ed05cf4e978507cdbd611b18fece0c51", 0x1d}, {&(0x7f0000860000-0x9d)="ea0e7c74568834552d86871d4ed2996ae5262d57bb88ebd6c918efbd22102b5a54f60f5b02e2046d845c852c8328bb680d0a09eda6657c5331faefb67b25da20af5ab518701a179ff32a96bd105402f6500fbe20477f147511c85cd7da524cc9a5332bc8fa744c0380c6b8be63074b820297965f53e664cac64d9b3051618ec301e45784d0a1cfb0c0cbf0e7e6bd1f47d4de5ff425eec08381ccd13261", 0x9d}, {&(0x7f00009d9000-0xa)="9e25b01751ea1ff21148", 0xa}, {&(0x7f0000ff5000-0x56)="b20ef72ffc40d9f0ab61fdb969f0739f36c0c2a566ec2c40041e71fd13a4d895879330401fa4c7ab4b491200ddbf6401a623c879374f6b8ca963e075d4ae4266ce9c2a46aad376462ed174a25b74f6e1c20267ea9de6", 0x56}, {&(0x7f0000ff5000-0x37)="74358722807766347af81cb7504001f2bd5badb4d981a1458cfbaf4d2ea6e02277519e65c5fa2b2bca0e89dfac84a119a8ac3a217e097f", 0x37}], 0x8, &(0x7f00005d8000)=[@assoc={0x18, 0x117, 0x4, 0xd79}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, 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0x1000}, {&(0x7f0000ff4000)="d04d442e526c616d6e812fc028368a3872caad0c854776d90a20fc", 0x1b}, {&(0x7f00000cb000)="fd2f55ea7c00f5513913bd21aa616a3c4cb9b5852e1dbb0df2ac9caa9497d6399c2d4f9b29f381e7e195721f7c8a20654245164457a9dd24edf2e91ffb06b2b29b6dbb66d8e8b47d1ef230", 0x4b}, {&(0x7f000013d000)="b92b1ee69f62ee200a5cff755e1c8ca6e49e850a2a81df121aea50e210e4e3527a56fc120c0c6d5084da3d63491003db74369577212e27a935f1a8e30d500ded86dec58cf24399b5e2dbbf50e278daeba5b1770dea99f9259804663d16077fede7846f46554aed398cd2081a3246f37ac5", 0x71}, {&(0x7f0000ff5000-0xcb)="1e3bbfc8659f5977b85c4a9bcb3e789eb84216c7df70fd8fb8fd22bfbe848ff158c231f98e5cad11057145664bb3a1622d419166482b1b1530f48c14d8386111fa38e77ff12a359609be935eb7eea57dc2df2f2fefc9d5f61eaac46844608d098aa178fe0aaaa45c74b0a54455ffcfc88704add4ca3e440914c2e7cf9215cc84f3232484da2f3b13cfc0da4ecfeef91d46cc0af020e97e3ee00a19051bfcc17f043aae02cf87d9ea067fe6c8a813e0c3b4397868b3bcf82043693bf3361ea763c138196f5ccc88e80d71bb", 0xcb}, {&(0x7f0000ff4000)="bc6a1c177e", 0x5}], 0xa, 0x0, 0x0, 0x24000000}, {0x0, 0x0, &(0x7f0000db4000-0x10)=[{&(0x7f0000ff4000)="fb4aebe195e6d7036bb586fe03bab164d378624b630fc0a3cb273f9fa8df5a1d377b33912f4b6b267576559585146d376147ec82b91670fb778d3e6b10aa277610efd7d7a729ec67e25c5880e6c9393c1aebff228b7d67fe9ffaba3d1d6358cdff9d070b40df771babc4a9af2712b4b0143ff6861119a2ca7b4ada444dae7caeacb507e066217fd34b1243232e704df9f99f5d5fcf8f80f28984523c29f4722e048b677a944d35b27c9e9b14facc2d458058bbf95ecdef2f394cefee6f80dfc711cb4be87a2cc4cf8b4a197d8cf7e64bad631fb023a2ad3563", 0xd9}], 0x1, &(0x7f0000d4b000)=[@iv={0x30, 0x117, 0x2, 0x18, "8586ae51378dc88487ae2b038e58d33b9aa8df776f6b6ffb"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffa0}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x3f}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}], 0xd8, 0x0}], 0x6, 0x8800) setsockopt$inet_mreqsrc(r0, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) recvmsg(r0, &(0x7f0000679000)={0x0, 0x0, &(0x7f0000a7d000-0x40)=[{&(0x7f00007aa000-0xff)=""/255, 0xff}, {&(0x7f0000906000-0xc7)=""/199, 0xc7}, {&(0x7f0000cae000-0xe6)=""/230, 0xe6}, {&(0x7f00004ee000)=""/4, 0x4}], 0x4, &(0x7f0000588000-0xc4)=""/196, 0xc4, 0x4}, 0x2100) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/02/01 12:00:50 executing program 0: r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x22)="220000001a00070b00000000ef001201014b0000000000000763fc00000000000500", 0x21) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000498000-0xac)=@ipv6_newroute={0x24, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_METRICS={0x8, 0x8, '\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000498000)={0x0, 0x0}) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000fda000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000028d000)=0x8, 0x800) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000efd000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007d0000-0x4)=0x10, 0x80800) r0 = socket(0x13, 0x2, 0x5) recvfrom$ax25(r0, &(0x7f0000275000-0x67)=""/103, 0x67, 0x20, &(0x7f0000e64000-0x10)={0x3, {"2abacc8cc6541c"}, 0x5}, 0x10) write(r0, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000600010423dcffdf00", 0x1f) [ 219.456097] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 219.526672] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=20215 comm=syz-executor0 [ 219.572816] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000c07000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000833000)={{0xa, 0x2, 0xeb, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x0, [0x1, 0x9, 0xc7, 0x5, 0x100000001, 0xf8e, 0x6, 0x8]}, 0x5c) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000008c000-0x10)={&(0x7f0000f70000)={0x18, 0xc, 0xd, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xffffffb2, 0x4, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) getsockname$llc(0xffffffffffffffff, &(0x7f0000a76000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000831000)=0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000960000)={0x0, 0x0, &(0x7f00009cc000-0x90)=[], 0x5, &(0x7f0000c8a000)=[@op={0x0, 0x117, 0x3, 0x1}, @iv={0x0, 0x117, 0x2, 0x0, "09a9cce6b71a5fa892aba8438e15c85a7ee97d320cf25665704cf7d73e034e77405118381ae4b7f44b491fa847d94bd4c17293ce9da3b733e7e90ef8a5289381108cba03c183c0217e9b4f2c5c022fb7c450ee793231d1ca2f559ce22f58259efc96bdc1a5ac2f3ad0c6ec671d173a2efe39da40f1722334f151b28703dcbe163509e4e9432b3e5b644ea58118a5f91e9d912fc4c233cd9a7b5a2b24ba23e01956aa56a7969ff81df57cf072eb536543f4944018e0169890017e31e9190ddaf5b2f0c895b0dbb82b29ae18f336c3784ed7c47d104a2f14a5cb3fa9516b95df1f2cb69adbc8e11f70a6f3fc499017f9"}, @op={0x0, 0x117, 0x3, 0x0}, @op={0x0, 0x117, 0x3, 0x0}, @op={0x0, 0x117, 0x3, 0x1}], 0x0, 0x0}, 0x0) read(r1, &(0x7f0000d82000-0xdb)=""/219, 0xdb) sendmmsg$alg(r1, &(0x7f0000e56000)=[{0x0, 0x0, &(0x7f0000aba000)=[{&(0x7f0000c31000-0x5a)="d1b281b4ef0712e2c09881999b8d6d5d9bf8467973329c96b3278df7e98b6274da5b4e78f965f7da18ec4f4e5806ed2144674bcb4479d8187f42ec2021e20d11ca22f9d0a01082eca16b2a67cc40fb805e1aa920d422f4f26f2e", 0x5a}, {&(0x7f0000e53000-0xbf)="83de4895229152cf012769ee5b84b413fe5a4d0ef20691bc771f2a3125f69bc33e9c5270bf1d6dc00e1e68bc81ae132dbc5771027f1af0f8810143cc748a8e1f4bfe5d7fa84b74b088738ad6ebc847b0b89d242db2398a8c168313dcc06a084d5d1e642fcecd6fea6de5b56f7745971b05ba903cd5ce768ad40878e019ecff22380f663ef221160de0809a51dd92df45ccefbc93d98dcc94dc7fdc3219f319bafcb259aa1c984353ede05ecf4ed532d8407df4a617720bf814958f193a0124", 0xbf}], 0x2, &(0x7f0000811000-0x68)=[@assoc={0x18, 0x117, 0x4, 0xc80e}, @iv={0x50, 0x117, 0x2, 0x3c, "68bd8a64287f9d0c9a6729cfdc2a1006c55ec359025d31f6c9eec8c52c2acb8b7b495310026ac5a8504a720773b5801a6cccfa33f5bda658b64390f3"}], 0x68, 0x1}, {0x0, 0x0, &(0x7f00007aa000-0x30)=[{&(0x7f00003d8000)="fc2a61ee5251b7b68d34f801fe37e40ba03abddff95d46febdd00c0e49c9c23dd52d0c7028465f8d21a1571cfd1f50a6a03f62314b33cb7b382e4694b392c7c3a18810c6083822dcd2157f65", 0x4c}, {&(0x7f0000663000)="49e5a4534b799c7ac97d744e879067045200a7095a4ed3540b9700f331aeb422ce8b709395c1302d5cbbe293016046c38fe51eabc05c647fbd110b76e5a1b6758f22e189c995b4de8258358b7916652e3594cce57c075523c0e5c1c3768df3b4bbcfd4dcec6441331b747e334d13e9ba4e0a50fa5bd6c5a8c691308f4da23f1ab0640aac734d6b48e555a15ee0f0f595b70fb4499a77addeba", 0x99}, {&(0x7f0000c40000)="83046135bda80d00b92ef34d0863ae5a83b48fe318b86b4ef2b3cbf9d61c5286f89b55304f1097b80282d1aed1197e79d02bc21ccbf1c37f3fcf5ee18ffbeb35eca4a26d08f1866009adf6c44c0e6c4e680bcb983bf1cf1214105bbf9964b4b931b2fc0dc4d9079270eac51c102139ad9306bf3f806792e7cb0d39e6ea345da6f824860114d5c6b1c0d5d32688f87532f1809658198fdf931fb0d5a72f921c75ea1caf572cce645d81", 0xa9}], 0x3, &(0x7f000051d000-0x1078)=[@assoc={0x18, 0x117, 0x4, 0xfb}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x1078, 0x4}], 0x2, 0x4040800) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x10000000002, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000006000-0x28)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="c1b4ce6938fd", [0x0, 0x0]}, 0x14) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000c98000-0x4)=0x1, 0x4) syz_emit_ethernet(0x7e, &(0x7f0000589000-0x88)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}, {[], 0x0}, {[@empty=0x0], 0x0}, {[], 0x0}, {[@loopback=0x7f000001], 0x0}]}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f00005a3000)=0x1000) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00005be000-0x4)=0x0, &(0x7f0000b79000)=0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000bfa000-0x4)=0x1000, 0x4) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000615000)={0x0, 0x101}, &(0x7f00008eb000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000b31000-0x29)={r3, 0x5, 0x21, "6e12ab073b17511ab7120d5a716c2dfc1e46009bdb55ab4d5d0e26b6dc605ebfb1"}, 0x29) sendmsg(r2, &(0x7f0000316000)={&(0x7f0000373000)=@generic={0x10000000001e, "010000000000e30000000001af268c573c5bf86c483724d41e14dd6a739eff090000000000000000d79f00000000000000076c3f010039d8f986ff03000000000000e550d5fe32c419d67bcbc7e3ad316a1983000000fc341c1fc75624281e27800ece70b076cf979ac40000bd767e2e7821dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000a9a000-0x70)=[{&(0x7f000096a000)="779e680110db383957513be41fa0d87c655f432960eca236ab2a564a019871aacc609f2bf891450acff31ea21a83722dfa5e2cadfac60be81f7dd8235d3d34c0207f3d1b01f250779bf0d70d4b83e51e1c2fba059fa944c3d05b9471332c2514f6a6ca57927576757c5c9cfb6e45e303ca5ee9e1bb2c3e634b60e2174e491abb3f920aa1926639df68ed8bff6e592e77bddf77a87c04040e9ba7175c78810adf35255e3b86868f4cb27c74b5a7739c6df65f5b93fa34e8954a89e7125074f3fb18e5fd2d15875c6b2d454ce3dc771770073724e349733a4f44801078e8a19f3044d1ad2ddc7185477452641545a433e88e78c948c3913d0691b2c858b5f477b5f69661bb217d175715d450bf73c33f57d80e13449396332ad1f7442768ba4a2381047fa2466c192a18c3e9e90908bdd26580c69455fb5afce4951134ccd6940d31a1db1a230f2b5a632c2abfa63dfdea51f1bddd4333c6cd64a0ed3fe5d25c1e973b076fcf23f5c22072f5ed8d0fdc434c0c963647b31f81ddb08954df150cc08ac2f107d855b7d4bf8bcaf4112658a9104571fd515481fe0615f5cc428436e9d0756e9828684dedb12e6983e0043b5f07860b89e28ce922af45ceaa30b0c49122a745e704177af6e42b52a979f25240553f7a43f463c4ed8ff15a7a368a5b134af905ff4839ce118eeb2131785fe6649af3b52a4964d6a66ea11799ca8ca5397800fa7851fa5f9dc6542a91b6d5f62e49e4c2bfbeae759a725d9e496123ce9c7bd0d8754481deb78870449f7f7248b6008db4c2920ccc951430de43aede3194c4b8549d10ac70279192ec697c915b5f898f06743cb49bffbf48ef98f8d9137489baf2cdb87b6d1d1fa0840cdfbd4fc27ddb65685c7259a1ed77bdf685feb9a9a4eb388ec78dbdef75fb52a4d75242071fb66febcee43dd65298af273245e778284e6173f0a2cc1ceede22414f28a252198b7a0d426c2b1e48469f9caf06183206d2de9dff5801657e4b403cef13b48eef0c890014437ac656c643a1f393ad91d25fe10ca92e422dda1af0c9d3650218f3c2a182034c476ab8a54799b2833f1c8af92f3cb0d9b18922e257bf0c66f99c98d493f4ad3990aa27ad677b06a9d10f134711d8471b1aa3dfbf417ac07993d5d39fb322e97fd1233898e82c401ea28c87adba9034185340e8784524e7e2c6c00d8d00172f4db201da59eaa25df44651f5eb4a28f1530cb0d41007635c3731eb839cfe8664eba53e1563c8edc729e0d0c6fd7eabd5769c7264d661c6ff43d01f2a6b808e892289a28587301f7a6b5f74a9fad193fbfa3ea0037c5855652f303869e52ba4a7b66f30bddc1d0814ab463a8e20fb4931372f4b913e342cab8c4a653f9c0825511edade1608a02052fcd43f50e0146155cb173a5121bb54c84b3cbed7445d33612a2c4842d0e7334d0a4ed28e615acaea5139f9992128289eeee346a2958312c99afb60cef18d876fd0f71c43debc980c273074d67a56e06d58e9264f8e8a063b0b09aa94393977051b8cdecfd99efb5cb8905f0e5ac9618b27833d803dd803f50abec2e200120fb08d1b3fc0080651128eeb785605eaa17854229035b8ab09d766ed7e0e725969872ad4adbc5c12420842a32eaf5903475f0fdfe15d7ac010b7a20cb1a243190fa431d894d77e09903af94a1a3472f0adb0d6cbe903b06e0e4796f9fee9f314502f79a4b9f25cb3e32014d38ed142e9fcc5636dc416f48958bb8bd81cc34e35ba2b6535ee51772ad0b20e0e4fda68ac77729504f4f5c0cbe24593a269d20149ed9aafc3650c38b74dd52d471b276512365bf05c675e096f9c36156f824039bed82eb721e9198033826bcaff7aac0f2d7c9b245ee628ccded0db87ee873b191b49731beabc86309b33357e39e4c485030ddc073480a0715ba248a423490455f47ce4cb440d36af7a88dda794e1a539bf1e76a929b41453fdb38ba2391226bd80f04a496335d74790f224f209cd3d50ed1ae31b00a84c707efcc2d966dbc697864366029c678f180af4290be3f429e86701f26bf1e522d79638deedfb24731f154da1f727c0d44ed960615347ce0ff056718861652756f1e218cfc653e9f29a2fb126a63433c194a05fce58fd3df3241534fdfc845f59d105b4f23bb193d60b8827e3d209adeec753c6dc8434a6e52a57af1dcae72d4b38dd5e03445e05f7446d27e2a22aeb885952a0d4656100c174666964791c608621a684a145a915824d3080797063aec73c2e349cf2c140a8f66de395b0d9c200e364fc5e61c77bb4acb950172bdac2e1fb3b45f3829dbc6a2d7e926bc811e6a2bac14323d80863d232c12fef6dc56d92d0ec09dbbc170f8c7c9dee493470b2c4624eccfe2e9c9e0777c7f2356ff9d081eb6cdbb45238743590f8126be93f1ca5671b00ffe7cec5f43cf8178e0eabb1ed2929a8c7ca66512a5ec08da2c4875d787f57b0c64fd25540685ade9b5c0e21836934ea5a72f40243f5e28fc1068792ae81a55701da09a0800d34ba65d5915cde626240ad3c56e506c7b839fdaebb0c5e5dd59b5dd6821d99fa7b8628c184da8aff1cfd73d7d33047e141328a506641df12b10e2bad82244ff62e91cf99676dd7b0f25893af95837e2ec4a2157d64596e921f74c73f5b9441f2e307925916e6fab7313a2aa67deee1c7e21540749339cb5098715b6305ddf52805ad498cb12b67d53c2c0d2253b572ffaf5c534d54ee3971a1c790c9435228a8c6110934f1f6e35f95834a371261230a84a4fa69f09a41dc8eb57fd89c3cca290dddddaff776cc1ff0f9a793c873feb35a6ec1b8c2bf05eaddb54b00dc8c0faa4f0bd605fa5fa509727ca2d01d0fa52e823df99c045b920265f6c3c14ebb99c93948925d6e16aab976ce63e4ce3389e70e262656bbb334749b412ea961ca041b145a30256e905b37bd37efa4a4910ef06b04e88de9dbcb6c17ebc4c6c0c5ca779267d8bf8428d67f71806629ea7549652a2c8d54f9c13edd64e49444436b8f0655a7741e2b5320c259fbf8fbe541bf98a101d27a86611ed716347f89ab75324eeec5b76b5f1c921ef06cd7bc64c6525b92692665ed384d0d5add72b638d502a27f28ccb7fc1b2b68a53eb9520aec49968c5cc2e3f6f1da485bf4e511b3c70ddd5a9cd0d52cd1957d2282371c94066949bc79a5ef969a308e6213d2aff69aa5bfe24adc86255590f1f4b871620f6909ac98994046b8bec1f3d570aa3e6f24876d20b8adf36c8647fedd1a49fc36844c92dca432d179137dc6b975b631a9c36f81ff9d34d208a9dd5d1d620b94fa8b28c5a8b71fb883e710b3e78486c1fae5fa68ce0761f6af6d44ff57725eb8c903bbac06536e605132aa7bd7725a70c96b827d1f90011fb0d723a11e1221eb29493348405356302b8ab1f65db6d27b197f3c3b1fcac2575510613bd5890c52b9f356738179161eac3e2e442d1c1a59e0b4bc81ed62038dd3c5e83f66ed8d073ab603c64594a631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0xa42}, {&(0x7f000052a000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000966000)=[], 0x0, 0xfffffffffffffffe}, 0x0) 2018/02/01 12:00:50 executing program 5: unshare(0x2020600) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000fee000)={0x2, 0x3, 0x0, 0x40000000, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0x2000000) r1 = socket(0x2, 0x1, 0x31) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000978000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000825000-0x4)=0x20) 2018/02/01 12:00:50 executing program 4: socketpair$inet(0x2, 0x2, 0x10001, &(0x7f0000d78000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00009d9000-0x4)=0x8, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000001000-0x80)=@generic={0x0, ""/126}, &(0x7f0000002000-0x4)=0x80, 0x80800) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001000-0xc)={0x0, 0x6, 0x2, 0x1000, 0x400, 0x1, 0x2}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000003000-0x4)={0x0, 0x2}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002000)=@sack_info={r4, 0x401, 0x8}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000001000)=""/169, &(0x7f0000004000-0x4)=0xa9) getpeername$netlink(r2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000002000)={r5, 0x6, 0x101, 0xfffffffffffffff9, 0x2d, 0x61fb}, 0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000005000-0x4)=0x0, &(0x7f0000003000+0x99d)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000002000-0x4)=0x6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000005000)={r5, 0x100}, &(0x7f0000006000-0x4)=0x6) connect$ax25(r2, &(0x7f0000003000-0x10)={0x3, {"1bec8d50437211"}, 0x1}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000003000-0x10)={0xffff, 0x3, 0x7, 0x1, r5}, 0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r2, &(0x7f0000002000-0xf)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000006000)=0x10) socketpair(0x0, 0x3, 0x734, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r6, 0xc0406429, &(0x7f0000003000)={r7, 0x3, &(0x7f0000007000)=[0x3f, 0xfc4, 0xb04], &(0x7f0000008000-0xc)=[0x100000001, 0xef4b, 0xffffffffffffff57], 0x4, 0x7, 0x39de2b82, &(0x7f0000007000)=[0x7, 0x6, 0x4, 0x5, 0x9, 0x6, 0x2], &(0x7f0000007000)=[0x7fff, 0x101, 0x0, 0x6, 0x2, 0x8001, 0x9, 0x800, 0x8], 0x0}) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000001, 0xffeffffffffffffe) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00005da000-0x11)="44110920ffff09e500ffff9c0010000013", 0x11) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000000d000-0x3e0)=@filter={'filter\x00', 0xa, 0x4, 0x380, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000012000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x80000001, "737953fc00008000000000000000ffffff008000d200", 0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="28446331605bfefb40ec55d89ccefcf6", @generic="21bcf35d5f3f02f397f4125277faaf31", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ipv6={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @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], @generic="83bd199c30f12b359fd940b92130f3df", @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {"73797a300000000000000000000000000900000100", 0x0, 0x0, 0x0}}}]}}, 0x3e0) connect$inet6(r0, &(0x7f000000c000)={0xa, 0x2, 0xe87c, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7}, 0x1c) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000012000-0x4)=0x2, 0x4) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={0x0, 0x10, &(0x7f0000002000)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r1, 0x401, 0x5, 0x5}, &(0x7f0000002000+0xce1)=0x10) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f00002c8000)={@common='sit0\x00\n\x00', @ifru_data=&(0x7f0000ea8000-0x20)="000109ff0000030000fa3d000204010002000000020000000800fffff404ab00"}) socketpair$inet(0x2, 0x8000f, 0x100, &(0x7f0000181000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000354000)=0x0, &(0x7f00007a9000+0xcfe)=0x4) 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) connect$can_bcm(r0, &(0x7f0000006000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000075c000-0x4)={0x5}, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001bf000-0xe3)={0x0, 0xffffffffffffff22, "f64d085a6a46052dd43a817be3083d5bb1ca8e95330562fa98e6db1a16b118f898cd24337f14f00923dcbff2e0513c2183b0627f60870c5478463714c0141ab3b9dd872298fece0044eb3671ef3c45dd27d2ae54d5fbc1a80b0299df99260f1d8667e84118dcb51588cc9c3cc9b8c5269a4026aba5061de40679c8a335e80c51d5b355f4a29e9779e516d832be427c822e14c681643cd5e6bacca8fd568ccee5d0343197fbaf9846e42bbfd96e09073cc37148b288271e3d86799f90fc32d49343a882f2149cdc1cfbc8776d40f949b8dc46ff5cba4aa27279853e"}, &(0x7f0000856000-0x4)=0xe3) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000390000)={r2, 0x7}, 0x6) syz_emit_ethernet(0xed, &(0x7f0000898000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [], {@ipx={0x8137, {0xffff, 0xdf, 0xdb6, 0x4, {@random=0x4000000000001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @random="376aed6b14d8", 0x2c99}, "bda18583141314e9c42de6b37319e3c310752714922cf2cdef3c3b558df91f91e4ee8de745b152da1edb22935199bd2171809c4a5809e4ffc7ade9d0c077864421f71ceea98d91e6c23ba1b7ebbb4c4af5430c9c6e2fa6803bc25af2357659abd389f0cb2f98b176b8dbb6666cbc7a03e5daddd9b9b24c5c4758affe918dd3f1db7fd8f0c3ae2b6432b2712e5d80626f66798aa19cff2ba072f04953352b132b2a7343e936a44c1b3c643497c6cd6668fbc26f6a4803dfdd22390d4fe9d136856a"}}}}, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f000010f000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000766000-0x4)=0x1c) 2018/02/01 12:00:50 executing program 5: unshare(0x2020600) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000fee000)={0x2, 0x3, 0x0, 0x40000000, 0x6, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4, 0x7, 0x0, 0x0, 0x0, 0x0}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) unshare(0x2000000) r1 = socket(0x2, 0x1, 0x31) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000978000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000825000-0x4)=0x20) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = accept(r0, &(0x7f0000e72000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000243000)=0xe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002dc000-0xa)={0x0, 0x8, 0x1, [0x1000]}, &(0x7f00007af000-0x4)=0xa) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000e0b000-0xfb)={r2, 0x2, 0xf3, "a84d52b452fad7168f5e903b15e68a3aa0cfb1d02af979b26825b8b1722d4027e37fadfca6f57f9b5991a6119f7aa967740c403cdb1f77d490edb8d09059afe69101cd4879bc299ae8bec2323d5274f59a0fffca36f693de43354dc8a440686f9fac4af98fab0d444b4090de793130190347e512ad6eda45128dc3ccfc092d6661aa31a5c7827196c1e86d9711d053ab0148a6924ac21db6cdc9f12feee2e7adad0013b5f91f9714fa3df6b80121654f7303459a226ce07bc59eda2ddb9c80cf620f529f4ea05f82d7cec2f6b590c7806da4ab898818ecce41babcdd1f32f7a39dbb36a7e20558c9288392ef8640abc1ad7c96"}, 0xfb) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f00009b6000-0x20)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00006fd000)=@security={'security\x00', 0xe, 0x4, 0x448, 0xffffffff, 0x378, 0x378, 0x378, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000079e000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x378}}, [{{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, 0xff0000ff, 0xffffff00, @common='gre0\x00', @common='eql\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21, 0x1, 0x10}, 0x0, 0x1e8, 0x210, 0x0, {0x0, 0x0}, [@common=@unspec=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'ip_vti0\x00', {0xffff, 0x81, 0x20, 0x7, 0x1, 0x401, 0x3f3, 0x18, 0x40}, 0x401}}, @common=@ah={0x28, 'ah\x00', 0x0, {0xcb9, 0x2b1000000000000, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xa}, @broadcast=0xffffffff, 0x0, 0xff000000, @generic="665abf656ffffc94b0b0802862ea4513", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, 0x1, 0x48}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x3, 0x7d, [0x3, 0x9, 0x1, 0xffffffff00000000, 0xfffffffffffffffb, 0x9, 0x0, 0x3, 0xe7b, 0xffffffffdaa56c36, 0x9, 0x6, 0x2, 0x80, 0x10000, 0x100000000], 0x1, 0x200, 0x4}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0xffffffff, 0x0, 0xff000000], 0x3, 0x3, 0x0, 0x3, 0xfffffffffffffff8, 0x95a, 0x2, 0x7ff, 0x7}}}]}}, 0x4a8) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000f09000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000be5000)={0x0, @in={{0x2, 0x1, @rand_addr=0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000dc3000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000063c000-0x14)={r1, 0x9, 0x0, 0x7, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0x14) getsockname(r0, &(0x7f0000bc6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ad1000)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000645000)=@assoc_value={r2, 0x3}, &(0x7f0000335000-0x4)=0x8) r3 = accept(r0, &(0x7f0000185000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000093b000-0x4)=0x14) bind$unix(r3, &(0x7f0000cc3000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000008c000)=0x4) sendto$inet(r0, &(0x7f000006d000-0x1f)="", 0x0, 0x0, &(0x7f0000967000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000a3e000)={r1, 0x8001}, &(0x7f000098b000-0x4)=0x8) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000f08000)=[], 0x0, &(0x7f0000ee0000-0x51)=""/81, 0x51, 0x0}, 0x40002102) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x8) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f000068c000-0x28)={@generic="1f8b8045832d06c415199977b2f6b335", 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000010c000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_raw(r0, &(0x7f0000ae5000-0x10)={0x27, 0x9, 0x6, 0x6}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000096a000)=0x0, &(0x7f000011d000-0x4)=0x4) accept4$ipx(r0, &(0x7f0000a32000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000670000)=0x10, 0x800) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0x802, 0x200000022) connect$nfc_llcp(r0, &(0x7f0000003000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9a8ef7bca2f4b0241035df3a69e197a0e36919189a429a939e46c5156acc67838c2d6bb64e8789b60c9e13c689d829aba27f1134641af7aedb6f9bf94aa00b", 0x0}, 0x60) sendmsg$nl_route(r0, &(0x7f0000005000)={&(0x7f0000006000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000869000)=@newlink={0x40, 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_VFINFO_LIST={0x20, 0x16, [{0x1c, 0x1, [@typed={0xc, 0x0, @u32=0x0}, @typed={0xc, 0x0, @uid=0x0}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e43000)={0x26, 'skcipher\x00', 0x2000000000000003, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8e000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000755000-0x4)=0x11, 0x4) r1 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f88000-0x40)=[], 0x0, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto$llc(r1, &(0x7f00006c2000)="a8b583788b697efe59e38ddeebcf5d457a81e79caf19d61053b916d4723f2090", 0x20, 0x0, &(0x7f0000f8f000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x9, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e54000-0x8)={0x0, 0x0}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr(aes-aesni))\x00'}, 0x58) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f000071c000-0x10)={0x0, &(0x7f00007a9000)=[]}) bind$alg(r0, &(0x7f0000b75000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) accept$inet6(r0, &(0x7f0000a00000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bf7000-0x4)=0x1c) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f00000bd000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x0, 0x0}}, 0x2e) close(r0) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000020000-0x328)=@filter={'filter\x00', 0xe, 0x4, 0x2c8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd8, 0x100, 0x0, {0x0, 0x0}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x22, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x328) socket$pptp(0x18, 0x1, 0x2) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000dfa000)=@routing={0x0, 0x2, 0x2, 0x101, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c1f000)={r0}) getpeername$ipx(r1, &(0x7f00006a0000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00009c3000)=0x10) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000030c000-0x8)={0x0, 0x0}) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000002e000-0x28)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f000002e000)={&(0x7f000002f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001c000)={&(0x7f000002b000-0x2c)=@mpls_getnetconf={0x1c, 0x52, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000786000)={0x1b, 0x8, 0xd3, 0x54, 0x2, 0xffffffffffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000894000)={r0, &(0x7f0000001000)="d485313d00cd7229f4fa2baa4ff1de3a041194d63a77b3044e0bdf57d9d3d7abf7d966fbd99d438c9c9cd525bb465c5150e9541dfa5b7581a2d3d9d2a49b00455b36c036fca737af8658cdee8e7ee515ed97a5991ac6ab98f8fd8f484e9ca9b93f2e601f5f90f0cf12f3f5df0513cea780eca19fcc54d697da85b4d3f6e64efcca50d513af3c19bf97cc7c366fe9b2287eb5515bc9e0c19aa7dcc7ae07024be448cb2a661443acc15d01597be2a8daf1fabeb8ec2491d6e75eb954cabecd0dce9f0215239758ba1ba7797950298a"}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r1, &(0x7f0000001000)={0x1f, {0x8000, 0x10001, 0x7e, 0x2, 0x0, 0x30d}, 0x8a5}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000249000)={0x0, 0x0, &(0x7f000027d000-0x10)={&(0x7f00005a2000)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000008000-0x16)={0x0, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000001000/0xf51000)=nil, 0xf51000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f00001b0000-0x4)=0xffffffffffffeffc, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000bc5000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f51000-0x1)="", 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[], 0x0, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0xffffffffffffffff}, 0x0) 2018/02/01 12:00:50 executing program 7: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@generic="25a4aabe5cf62be253c397e4bebab063") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x60, &(0x7f0000000000)="", 0x0) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afd000-0x1c)={0xa, 0x3, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00009ae000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x7a, &(0x7f0000f83000)={r2, @in={{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000095f000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ba2000-0x8)=@assoc_value={r3, 0x0}, &(0x7f000072c000-0x4)=0x8) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f0000f85000)=[{&(0x7f0000f85000)="1bec578c20391d", 0x7}], 0x1, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000866000-0x98)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8, 0x5483}, &(0x7f0000f89000)=0x98) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f8a000-0x98)={r2, @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]}, 0x1ff, 0x7}, &(0x7f0000f89000)=0x98) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f89000-0x38)={&(0x7f0000f88000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000597000-0x20)=[{&(0x7f0000f88000)="", 0x0}, {&(0x7f0000f88000)="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", 0x1000}], 0x2, 0x0, 0x0, 0x80}, 0x8001) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000341000-0x4)=0x0, 0x4) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f89000)=[{&(0x7f0000f8a000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f89000)=""/166, 0xa6}, {&(0x7f0000230000-0x48)=""/72, 0x48}], 0x3, 0x0) 2018/02/01 12:00:50 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000023000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000026000)=@ipv6_delroute={0x30, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8, 0x0, 0x0, 0x0}, {0x8, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000026000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x8000000803, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000042b000)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000cb9000)=""/1, &(0x7f0000e01000-0x4)=0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000958000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x5, 0x2, 0x2, 0x1, 0x78, 0x4, 0x10000}, 0x20) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x4}, 0x1c) socket(0xe, 0xe, 0x200) accept(r0, &(0x7f000056d000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000786000)=0x3a) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f000001c000)=0xffffffffffffffff, 0x4) sendmsg(r0, &(0x7f0000604000)={0x0, 0x0, &(0x7f0000e18000)=[{&(0x7f00009c9000-0xb3)="bd0a", 0x2}], 0x1, &(0x7f00006c3000-0x1110)=[], 0x0, 0x0}, 0x8000) write(r0, &(0x7f0000d57000)="3a7a914e6813", 0x6) socket(0x10, 0x807, 0x7) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)='#', 0x1}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000500000-0x4)={r0}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000b72000)=0x5, 0x4) r3 = accept4(r2, &(0x7f00009ef000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000381000)=0x58, 0x800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000d07000)=0x2, 0x4) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r1, &(0x7f0000003000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000002000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x6) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00004ac000-0x2)=0x9, 0xffffffffffffffd5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$rds(r1, &(0x7f00005d0000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000948000)=0x0, &(0x7f000059b000)=0x4) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) connect$rds(r1, &(0x7f0000bce000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000)="", 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x800000000000852b, 0xffff, 0x0, 0x0}, 0x14) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000060e000)={0x0, 0x0}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000df6000)={&(0x7f0000948000)={0x14, 0x13, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f00005fa000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000e8a000)={0x0, @in6={{0xa, 0x0, 0x138e, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x6, 0x1, 0x40, 0xa41}, &(0x7f0000b2a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00009e9000)={r2, 0x0, 0x400, 0x5, 0x10001, 0x8}, &(0x7f0000247000)=0x14) socketpair(0x7, 0x7b0cf466999e734b, 0x923, &(0x7f000027f000)={0x0, 0x0}) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000-0x4)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000002000+0x879)={@generic="12828b9219eac5fdfa7fabd0fce71cd8", @ifru_flags=0x100}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000-0x8)={r1, 0x9be8}, 0x8) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x88aadae5bd8ef1ea, @random="539892ea7afd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x68, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='tunl0\x00'}) 2018/02/01 12:00:50 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x200000081) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000020000-0xd2)="de02190d88d5f1b35feec3ca70eba430fa5557f836a754dd4881848342699f8adde52e779fa3a4b66bded9680fa5a4a6ff785005816d750e8706578a265e2a092aa3e2c2a3120b2a6e3744044188a01d80f7e01e3b43a9f04e98fb69cfbcf0392b1a9c9dd4eb901cdc972b5e771df65edb5061dc17b159298676221935f48dcda432328419406847ee685330b7c7f3ca2ab7e972cfe16e3aaaf93661b0b98ade95cc1f80edc395a17bb5a74438c42e658f9102026833c015b5b9d4d8b0e00f588b0b09dfae1a38718c3b5cb1e8948352ab62", 0xd2, 0x1, &(0x7f000000d000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000020000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000021000-0x4)=0x14, 0x80800) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000020000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x9, 0x3, 0x0, 0xa, 0xa0, 0x20, 0x62, r2, r3}, {0x9, 0x1, 0x10001, 0x200, 0xff, 0x4, 0x1, 0x2}, {0x5, 0x8, 0x4, 0x0}, 0x5, 0x7, 0x1, 0x0, 0x1, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0xc}, 0x2, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x2, 0x1, 0x7, 0x4b20, 0x6d8, 0xb3b}}, 0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000021000-0x4)={r0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000020000-0xb8)={0x0, 0xb0, "8e9866efd4f4616a4eb37bbc9d92c20ec4072597e677e6c40beb17c3d771cfa330884c7c959499082b723a32f7a8dad99907b65eec079fdbc06232f77b9f910e3c5f8a6fd6193df4dada40793837068609ada8ab07c0df8c57aea039cd4fbbea15c258f6def34f45210423cdba4b674c353c00679e0917688a16d1f20790682adf28188cb457cc515700fd5865dc7bafc618d0cfa266d09b5ecf7c81f97901f9889ad2d9ba45c65450b33fde890a4761"}, &(0x7f0000021000)=0xb8) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000000c000-0x10)=@req={0x7f, 0x5, 0x4, 0x4}, 0x10) setsockopt$inet6_int(r4, 0x29, 0x4e, &(0x7f0000015000+0x72f)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000006000)={r5, @in6={{0xa, 0x1, 0x7f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000020000)=0xe9d7647656001d1, 0x4) connect$inet(r4, &(0x7f0000006000)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000023000-0x6)={r5, 0x0}, &(0x7f000001a000)=0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000022000)={r5, 0x76}, &(0x7f0000023000-0x4)=0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000024000-0xc)=@sack_info={r5, 0x8, 0x0}, 0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000000b000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@empty=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0x0, @common='tunl0\x00', @generic="7b545cd8d857c5e1b157a3103bde15ee", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@ip={@rand_addr=0x0, @multicast2=0xe0000002, 0x0, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0], 0x0, 0x0, 0x0}}}]}}, 0x2f8) 2018/02/01 12:00:50 executing program 5: mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eec000)=0x8000400000007fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000509000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef1000-0x4)=0xe8) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000ef0000)={@broadcast=0xffffffff, @rand_addr=0xc00, r1}, 0xc) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c6", 0x1) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000eed000)=0x1000004, 0x4) recvmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000ef0000-0x30)=[], 0x0, &(0x7f00009fe000-0x51)=""/81, 0x51, 0x0}, 0x10040002106) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000c48000+0xa22)=0x1e, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000001000-0x3)={0x2, "ff91"}, 0x3) mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x800000) getsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000ec3000-0x4)=0x0, &(0x7f0000b02000)=0x4) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000ec4000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ec5000-0x4)=0x10) ioctl$sock_bt_hci(r2, 0xc00448df, &(0x7f000093a000-0xee)="b507f3a7791fd2798e13f9d1f7aea66eae990e0e139bf499aea7e21171dbd07d7166250de95327b661fd18ea8da8eff8db52317e6e79d67615edf83c1216be6eb95e2bdcf5e95ada3345ddf67ff1177d4b4cd7418c8d7e5530259965f4ef099b6d1f0f5a817f31fbf936fd3343997ac5204f9ba8d7dc867713256ebd8c07309c43ec3857d9c857579f6765d01be94835d3a7984d7e6bbb44ce7a7a94e95a0f5bc60918e6373f90720595ed418f4be0bcb2a4201582b9920cbe94b09527b8b53aac377af9e669b00bea1b4b37bc43b3e31163d7ec23ff2c25a24e22e7e08ff8cf50293478d88d81711b27bd249bd1") mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000ec6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000ec5000)={r3, 0x80000, r1}) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000ec5000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000ec5000-0x4)=0x58) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1d, 0xf, 0x3) sendmsg$nl_netfilter(r0, &(0x7f00003f1000)={&(0x7f0000715000)={0x10, 0x0, 0x0, 0x80000010}, 0xc, &(0x7f0000a0c000)={&(0x7f000032a000)={0x14, 0x11, 0x5, 0x400, 0x6, 0x2, {0xf, 0x0, 0x8001}, []}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x400c880) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000f5000-0x78)={0x0, {0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x0, 0x0, 0x400000000000000, 0x0, &(0x7f0000e6f000-0x10)=@common='lo\x00', 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000dea000-0x78)={0x0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x20, 0x400, 0x1, &(0x7f0000e9f000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3fe0000000000, 0x5, 0x4}) 2018/02/01 12:00:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0x9, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000834000)={0x0, 0x5, 0x10}, &(0x7f0000581000)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c00000)={0xffff, 0x8002, 0xffffffffffffffff, 0x0, r2}, &(0x7f0000f81000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000670000-0x8)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000066000-0x38)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5c000-0x14)={0x14, 0x7, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00008ea000+0x857)={0x0, 0x0}) pipe(&(0x7f0000f7e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000d36000)=0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00002ad000-0x4)=@assoc_id=0x0, 0x4) 2018/02/01 12:00:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000aaf000)={0x20, 0xd, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0xfffffe82, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000e36000)=@file={0x0, ""/10}, &(0x7f0000952000)=0xc, 0x80000) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00002bd000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000685000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000acc000)=0x10) accept4$ipx(r1, &(0x7f000075d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000527000-0x4)=0x10, 0x800) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000e98000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a5b000-0x4)=0x10, 0x800) setsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00009f1000-0x4)=0xfffffffffffffff8, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000289000-0x4)=0x5, 0x4) 2018/02/01 12:00:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000031d000)={0x0, 0x0}) write(r0, &(0x7f00003dc000-0x91)="", 0x0) 2018/02/01 12:00:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afd000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f0000f6b000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000cd8000+0x4e0)={0x1, [0x0]}, &(0x7f0000ddd000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000e56000)={r2, 0x10, "707ca686dd689e0150db3338855cdc48"}, &(0x7f0000ad8000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000414000-0xc)={r3, 0xff80000000000000, 0x30}, 0xc) [ 220.117740] ipt_CLUSTERIP: no config found for 224.0.0.2, need 'new' [ 220.146929] validate_nla: 2 callbacks suppressed [ 220.146934] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000c3c000)={0xa, 0x3, 0x6d1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x2460aa7e}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000da4000-0x4)=0x0, 0x4) bind$inet6(r0, &(0x7f00006d6000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000000}, 0x1c) syz_emit_ethernet(0xb6, &(0x7f00003e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xa8, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x14, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "fd209c88fd191e08436717e619de4fa977d61ea13693a7dceefb2c801812c06dd344d09b2509ececb32b21a51476627f9807770d21b8be3eeda0c1aa6a2f180155744c07472acf79d56329f9dfd51645b46e5e677a369a3fcd24362b4ec25bd3624bcb95a991d6e712785aaa770e46fde008cdb06e93cfa4a609e05a013292f4513bf80ef79c948d77951c5f"}}}}}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000a5a000-0x4)=0x6, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000906000)=@req={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f0000b6c000)=""/184, 0xb8, 0x40010000, &(0x7f0000b49000)={0xa, 0x1, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x4d0}, 0x1c) 2018/02/01 12:00:51 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000003000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x8) setsockopt$inet_buf(r0, 0x0, 0x4000000000000061, &(0x7f0000001000-0x4)="00fe2612", 0x2) 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00005b3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fff000-0x4)=0x7, 0x4) connect$unix(r0, &(0x7f0000b07000-0xa)=@file={0x1, './file0\x00'}, 0xa) getgid() 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000f3e000)=""/223, 0xdf, 0x0, 0x0, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0xa, 0x7) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000f43000-0x1a8)={0xaef, {{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]}, 0x1, 0x2, [{{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, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f42000-0x4)=0x0, &(0x7f0000f42000-0x4)=0xfffffffffffffcb3) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000f43000-0x48)=[{r1, 0xa0, 0x0}, {r1, 0x0, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4, 0x0}, {r1, 0x140, 0x0}, {r1, 0x400, 0x0}, {r1, 0x202, 0x0}, {r0, 0x404, 0x0}, {r0, 0x4000, 0x0}], 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bfb000+0xba9)={0x0, 0x800}, &(0x7f0000a92000)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000317000-0x98)={r3, @in6={{0xa, 0x0, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f5, 0xedcc}, &(0x7f0000bb6000-0x4)=0x98) 2018/02/01 12:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={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]}, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000f59000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00002d7000)=0x800, 0x4) 2018/02/01 12:00:51 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000018000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000011000-0x4)=0x0, &(0x7f0000018000)=0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$void(r2, 0xc0045c78) accept4(r1, &(0x7f0000018000-0x6)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000008000)=0x1c, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f000000c000-0x4)=0x0, &(0x7f0000017000)=0x4) 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x80804, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001000)={&(0x7f000022b000-0x1c)=@in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x5}, 0x1c, &(0x7f0000000000)=[], 0x0, &(0x7f0000002000-0x60)=[@init={0x18, 0x84, 0x0, {0x8000000, 0x150, 0x6412, 0x4}}, @init={0x18, 0x84, 0x0, {0x3709, 0x58c, 0x6, 0x7fffffff}}], 0x60, 0x0}, 0x20000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000022a000)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x9, 0x9, 0x1ff, 0x14}, &(0x7f0000000000)=0xa0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x9, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x4, 0x6, 0x0, r2}, 0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x10001}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000022a000)=0x108) [ 220.184895] ipt_CLUSTERIP: no config found for 224.0.0.2, need 'new' [ 220.194989] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x98, 0xc0, 0x0, {0x0, 0x0}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0x0, 0x0}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2e8) syz_emit_ethernet(0x3a, &(0x7f0000010000+0x2b)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x1000, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x11, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x4, 'p$'}]}}, {""}}}}}}, 0x0) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0xd16000)=nil, 0xd16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d17000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r0, &(0x7f0000d17000-0x1e)={0x18, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @generic="f525223b1524b70a3be9c17c33e0e735"}}, 0x1e) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x2, &(0x7f0000d16000-0xd5)="01040e00cf1a5e6add13cc8606985375dd436de42e2fd9b499bf531cc31e61ddc05553442058c8978ec63229953ed91638c917ae32c8454ab7af29fb1a54e28666dc6212fbeb71b90802e0c348862df2abe7a0f654c9a6c64fc8b7f4836455851c876df0bcf43367cc7f48572477aa8d2008af8aa5500256e8436825f6d1a7cffb", 0x81) [ 220.311330] sctp: [Deprecated]: syz-executor1 (pid 20396) Use of struct sctp_assoc_value in delayed_ack socket option. [ 220.311330] Use struct sctp_sack_info instead 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000004000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000000c000)={0x2, &(0x7f0000003000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000000b000-0x8)={r1, 0x3}) syz_emit_ethernet(0x12e, &(0x7f0000004000-0x12e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x4}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x120, 0xffffffffffffffff, 0x0, 0x800, 0x2f, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x4000000000000]}) 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept(r0, 0x0, &(0x7f0000d29000-0x4)=0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a4d000)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001bf000)=0xe8) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89b9, &(0x7f0000f6b000)={@common='ip6_vti0\x00', @ifru_ivalue=0x1f}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004f0000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5e000-0x4)=0xe8) r4 = gettid() sendmsg$nl_generic(r1, &(0x7f0000273000)={&(0x7f0000f6a000)={0x10, 0x0, 0x0, 0x44000}, 0xc, &(0x7f000083f000)={&(0x7f0000165000)={0x858, 0x30, 0x112, 0x2, 0x1, {0xc, 0x0, 0x0}, [@nested={0x1e4, 0x95, [@typed={0x8, 0x1f, @void=""}, @generic="06da791e40e21b488961484622f70778c35e558c253551b5c5eec208928a75f0ca9094fe22c7179c12182b11cbec26d26871741b9bb9237825f561afe1dbfb8aa53eafbd23d81b0b255a62d34f88a737867bd3b99033d79ae921b11fe74818ba1c91e674e49c7c873a76cf53b147e3e8f995c9a4411f1242f0da97e45086a1db828f3173f151d22a70ab04d346df44", @typed={0xc, 0xa, @uid=r2}, @typed={0xc, 0x96, @str='"\x00'}, @typed={0xc, 0x37, @uid=r3}, @generic="", @typed={0xc, 0x64, @u32=0x7}, @generic="e7d563f0b373c406dca06795f77d758920bf898e78861c9bd1d6c45641464e2bfc6882d418992d2a610258928975832f5046da745081fd1acd218349135af32175a5a6afd4b881acb15bbac30fcfe0ef09a4d841d189a73bcd891724b1275fec464c6f166ed7098cecbe377e15f8a3ec827e73e32dca8350052e0761b40e775b7b88e01f3a52000ca112c3497a7c64b3e2695b25673171d23b0aba9f07f8086982e543838e6aa4a0215506240f822f893cedea07d641e6f5b8a4a506625ab0d53d642b13357cacb15135", @generic="9665707818edbdaaa8bc9dae041d5aea34f4ccec9543d523b6e30f6eb63aa22f93befad406cecc749547d5030d36f8344d56efdaf11a17fa87228357368edbee48ee4896e38ea33113ca0c5a88"]}, @nested={0xbc, 0x4d, [@generic="c76a42bf911a610b59", @typed={0xc, 0x61, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @typed={0x18, 0x4d, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x10, 0x42, @u64=0x8}, @generic="cafbb676a12ba44aa67f659eb73dbd7f183c53c041191eff2a469fcf6295f877b61d2b84f336fadc6a85c822d43438d1efd215db7b1ed2f1490d99229224f2376664cbf9c8e42cbbee97006c06e2801bc8e053ae379560ddb6b62b429ef068def13ef329c88c8da0e23bc0bc", @typed={0xc, 0x19, @fd=r0}]}, @generic="baec668a04cf5ef8341ec9c9173ba6908a5bdd98428d0c2450dfa0ea1ca8e61dbebfb481278a2aefb2657164707600dfb6fefdb3fbc18ef870c9be75002639bab69ca36f8e2ec7100c50724a5b2a0b83f8bbabde17cdec9f3f9bebdc8182016b26ff65b2bb7d03608a44c8d8a0f787f201", @typed={0x8, 0x93, @void=""}, @nested={0x340, 0x4c, [@generic="5bcae171cfa2b26bb9115b31d1d756dd372221c02f9f242845b5449bb40e2a85975b654d5643085136ad92a5e17e2edd85c070609ad50ffc4885bacf09a0375ec4322ce56b823fc942f9aab9121627b48cf4fb9cdda1a44448b40ac203aeddc65b46873ca2fd78b2b45e40e77d2ab260", @generic="43cfbe3f30f6b59dacd867fc453214d00fa3491c52d926b98a117171bc7e98452eca1d10ebafc20f0914c816dfefe698f2852acb61424e1f26c8ab7ff5d774f394fab3eecabed53f9af17a339e762c1825d6649ee6cad21f1c3f80fce0409e08b0cba22471b665549ab57cf1bd998620d14d6e96affc221c96caebb99b2d735c979acb8dc0", @generic="a9612838095bfefa596ce44da6c7a3187c99aa695d4b4913d0ba6685400eea25253d2b5fb205c5497e557fce442b4f7caede739f45e6a3b40fa5896d8319d08d11e8e8bd8f8766c52daf2c61c58f70e6b1", @typed={0xc, 0x3d, @fd=r0}, @typed={0xc, 0x68, @pid=r4}, @generic="01c7cd4716c4eff6e55b71cedc715f0dab2c155d13011ee95b230c0a0cf1927469c8a470c1b4e21b17245edda9c6dc4144118c1d560b3956e93986dd2e3724f26cca8af05dc2ffac3fcc9c4f1dc8c8bbca203f5d19f1730c8277572f55b7c6769de75da1682f4b935f0d75e6b9481f8b4d54d7ee7a38b41aa909b543565c2c7f4f4ea7e1a6d9ccd05e83a2c8b76b2d56637e4aa6c0b99e1f0c91e4d3977a828cbe82a213375a9901c7d0fe2193279ae94937324743a9b7bacf95a53edb3e5f40ebed02f212dd6afb9ee146cb7fc0a6ceaadd0af9b23ffde40ebf43ab96988b9f3f7a", @generic="ba4b873c8ae3cf883bdc0b56e98639e422fc6ca5eb19078974de04af0ce1957dc666ef747a97cb1a25a49d9746638156414987514ba8c712e5c396bb", @typed={0xc, 0x33, @ipv4=@dev={0xac, 0x14, 0x0, 0x16}}, @generic="4e430ac95fe88f1f3aefcb9f347dbfc64ae5d6647ed37b6ca6768d8e9e3a895bf3c7093f4c967b7d1a0a08bd88cb52baad08ba26ed94e7bd2b3b93360865747ea7301d1930d69af9b106dfe860ebf532b3ee3880616647db415e58bcaabdb8bcb7f77628f382cc70a582a413513faf7594ff26de8686444062fe1c938e6af80f2ee0f6d586310d64bc695371c74089f858d84571e000b015a64088b76f039b0481beb2933a16", @typed={0xc, 0x4f, @ipv4=@multicast2=0xe0000002}]}, @nested={0xe0, 0x6f, [@typed={0x8, 0x80, @void=""}, @typed={0x18, 0xc, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic="d46e0fb5edeed4311ec1dc796bb4bef8ed4ae96acfec14f541f4f586302b065a4e517f68dc67494fb9df9ad0660a6ff833d341e07d4cdfd4eb3b22d31c4e862bcc3dab8541cffe943b27ebd0179de560d7e0d6b57d3473bea4538e316eb66495e6b1aca326a92f681bbfa6b4adddb912c7177f095085d0ac55eaeb808ca2060dc6df0d17de0a3e2435f39a42de6b39cb66b78659b3a6cc4fb57fa96af888544694f1bb3e9691e4e0bd05c54b32eceb2f7b954dfce128c09f85c2da"]}, @nested={0xf0, 0x49, [@typed={0x18, 0x15, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}}, @typed={0x10, 0x2b, @u64=0xff}, @typed={0xc4, 0x89, @binary="3c3eef58fab018dbe7a55b1775768c77845876764dbf2bdae0b6a9c89c084fdd5bf79713ce4fa1dbf0c744fc2cd7184cfb8a78adf1b815adf70ea781f2d994f06eb2f0e7dc1ea757c3fc8b742a210df0ee3e816eaf4c3666d219b80e388f7807688db5411caf344db09412028ddb459135b07afd84744cc397f514e59c1683b95f2ca8cb74435e637b25445c9e4a5e796160f2e2055a02731d7fbe4efd92cfd0acd06dae6f2c52cdd5dd58b3b3608cc3429d4a3932f2ff2a335beef0"}]}, @typed={0x18, 0x8b, @str=')self)system\n\x00'}]}, 0x858}, 0x1, 0x0, 0x0, 0x40000}, 0x20008010) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x40000000001e8, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000006c000)=0xfffff7ff, 0x4) sendto$inet6(r0, &(0x7f0000f68000)="", 0x0, 0x0, &(0x7f0000daa000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000f6b000)=0xfe5) 2018/02/01 12:00:51 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x17, 0x80a, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@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, &(0x7f0000007000-0x328)=[{0x70, 0x106, 0x3, "49085ba2e2d7b6d11c44deb4c1bbb2760f2dd56473582e3adfa5f5874dcbd9d6d67797eb82046046b98162f25d35d5dd0490a202492b5c0f17272ab6fed22e88e0fe38b1ff278f8bccb960ac1b99888e288c7f6c38f223b1aadecc6df9b2a6"}, {0x30, 0x107, 0x1, "5c2a8387180ac8f4ab02ebb7fb92ae358203cbf89684aa3623ac"}, {0x40, 0x11b, 0x800000, "aa8bb2c600000000000000077e7eb9de8d690ee7e6f676939d507b6f1668fdf9564cd37723d510437a2f02"}, {0xe8, 0x117, 0x1, "7c53adaa2656b0ac026dc758e705bb07f1f9541bf29f368ea6388ccf2e56fd2b90c320b309ecbf1638a0f5f188e64327f758b2261e66e77b85d21771726fe89f0890ba02e634f35a0129dafe405801858a3d298f28e55aadbc17416b40d7a43d554074932e0792eb54bafece9ff876fc41f83f0523b89f5e886d11f6f141df98048b90d2e46666015c37922da65aa38b01bbfd94fca629b4e0d0fc5db86f6eabe7ca5bcff88db716b0444208b0062d10f7f9c66177138be11b6dc8e922e5741ebfa33952ce51a2acab32717228e132433dd6"}, {0x80, 0x113, 0xffff, "75ee5b9248fddd84b3c5cf4c3a6206b78004434cec691574de833b0251cbcdb28741c741d3bdf408b17e5ab9dbf5e47a701a56e051c0cbfeb6806cfbb919d555308c457d0eb6dc203f651e2ee972f9bda9077f65451dab91d04c684df38d221fc608a9014775faaee5702dd9"}, {0xa0, 0x113, 0x100, "aadef996d6aeb9e8a5ff0707a65dad4be9ae23a550f3042a09ed14a08b9b7e1825c6404e27b06804b98de062deb60edce2aa2f73d97251121563d4982e87493eb72d53d70b5a1c5e3d78cb2a69601a81e31bb0a2523fbd3984bea0d266e410bb76f7fec36aa26462e5d5fd57037a5db73e2b84ef14d9e3474d4884378a8051ca3b36fe2ad2d5fccbcbccfe"}, {0x40, 0x11f, 0x100000001, "b85e91bd2f0291d2dd2fc6d40573de69898526ba4d5d7ce70945933a6a419e3ed52bf8de0429577b315521b4c50617"}], 0x328, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000)=0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000)=0x0) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0xe2000)=nil, 0xe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000049000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00000d6000)=0x10) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000a4000-0x4)=0x9, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000d7000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000b5b000)={0x0, 0x0}) connect$unix(r0, &(0x7f0000bea000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket(0x10, 0x7, 0xffffffffffffff80) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f000009c000)="5d0ebf0ff44e6ae7fe74f4a7897d4b8bfeccf76cf774ae9e789be6ac0e2cde5b5c6134e39d8c5a8338c847b42c1c3e35bba35c2c7f840b9a0dd2affa0a18e9e638ec08fe3c22021fe5a739272138b7b491ed55") setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) r4 = socket(0x1f, 0x4, 0x1) sendto$inet(r4, &(0x7f000081b000)="30fcbc824bff619b1037fdded87acc0d72b4a3d4739316f03f8583bde5bebba421c320a71758ab5d23842d898376ea21a91183d7f2b85cbc954d299c96992f62d1703bda1f2555dafd1e01e1d26fb2d256eb77171ad7720bc10d6e714331c7f23e53", 0x62, 0x80, &(0x7f0000f92000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f000031c000)={&(0x7f00007ab000-0x10)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cc6000)=[{&(0x7f0000045000-0xff)="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", 0xff}, {&(0x7f0000861000)="712dbd018a442a01f5e3f05be86805899040ddb931e80941dbc4b6ce364641eab8e20fe73ace766cee45f41dd05592307bed5ae99dfba3155b5da2abccd23654c8a4eee9a429c064d2eea2851efeba8b987c34794b90e60d1562b01b210498bdbe54f512cad987a5815df67d2c52aaee2632d92c97351e39158a741bfffe882eac520390e9977eada484b004e0f61149c61bec7ae0e6234738f13dee7654f49c229f76b6b99d651f3e92d1e57ca2286b4aa3d4d7faac16acc32b99bae3ec2f5efa616a38ab0f292c931dfba6b8f3982f7b24f4116563c39aa5170da0e38527098dcc56873b662fa6cfb6f5b43ce1a4e11e54941dc393a6e6", 0xf8}, {&(0x7f0000132000)="bb1fdc0746f092048158a8964405596fd47a0e4d332285e0bda5", 0x1a}, {&(0x7f0000ce1000-0xe7)="beec02cf5076e9f1065a86d3bc84c014f89c50397aed7f9988938b81de3a80d90524ee3da5f675ac6a8f075ce40a7c991764e3d9989e778dc87aff3b22d1f808a7578f165ff09c419183925396437f6afb1022e56e787039756d556c4ebe911152eff1ebb8f110c0937d736b20b44aa585282f4e579260d00ec770eaf3b612c96a5817fac8d6d0b5c2b5895353387c1c1875a8716ed6eaa0120149db3024fcebedaa15e6e82727beb0dd8b0ccf9d1bf3314080c4ec0d6981afef1dce884957a170e87a9bb27eacb9ff199d23820462e7d2f3b9d1a69a7c27005507b9b837147e6a0028b5fe2dcf", 0xe7}, {&(0x7f0000785000)="79137e4e72b806801752942cfcf5fbdde90442ccdcca37fef6bdbe9d53c57e40007405b989627fdc14db1e3ac9adfb55c4709d24bfbbd4b4300ed6dfbe0736f47fe9041b", 0x44}, {&(0x7f000063d000-0x46)="a21f8af8c42a63314dc2da6a5c5407569f02d2f37bf51e122de071ace01f563ca9ce299ac46d174d11b5b13dfadac87e60ab08ebda43b243dc6167e41f6cd813daadbb3792ce", 0x46}, {&(0x7f000029d000-0xbc)="7df7f2457c04face2c42d9963c31c825e4b077fc4f1c45a8c39fb503539e21b03366c663e9b4799aa7ca3926a2293e98993b19c254bff3ce16a19644b91af1ba6f2c16ef9d52182e9cc152384e3897823141b79ef88da02360d614bff3d93bc78fdb711c5035c56574464c8a1d9021936b7359d304cab81ba64eebdd34f66a7dd0b267eb4ffea455288919d890bd36640b455bf307222161ed6a964da0578ae192ef4b329b17846a6f7db14a79ac7ec9a0da28494ed16a85a444346a", 0xbc}, {&(0x7f0000ea5000)="", 0x0}, {&(0x7f000070b000-0xe2)="a05a6f698bbd965578aa882adb7fbf77053acc7afaebcd737b31953f2eaf28b06e81f2d8610a52017675c74818e83e936db87e321ce1865622c5624dbf453cc29477d9445c777b5b9515956ad3457ffa0a4f14d19fe388573b43a0143ee09fd8fc59e2346e4faf4396a2df369d5e21cf07f688ca38f4182f84522d2982e83c67393655e1ea3e432008c6bf77c0ac1a89188f786502b891af7cfa178854bb422a76b30e91db0b4fe439fdb25cbd63370e41a56a49760b3b377a539b8091b4a7442776eb06d16637ea42bcbfd06cffedc123b1d3707901a6b000bec308ad063bbf846f", 0xe2}], 0x9, 0x0, 0x0, 0x810}, 0xc000) bind$unix(r1, &(0x7f00001d3000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001d5000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00007e3000)={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]}, [0xfa, 0x8, 0x51f, 0xcf, 0x65, 0x3f, 0x100000000, 0x9, 0x85, 0x2, 0x5e, 0x7fff, 0x401, 0x4, 0x794804eb]}, &(0x7f00006ff000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00003c4000)={r6, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10000, 0x5, 0x0, 0x40}, 0xa0) 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000802, 0x0) socketpair(0x1a, 0x3, 0x7fffffff, &(0x7f0000e7a000)={0x0, 0x0}) connect$vsock_stream(r1, &(0x7f0000fdc000-0x10)={0x28, 0x0, 0x2711, @any=0xffffffff, 0x0}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$rds(r1, &(0x7f00007f2000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037b000-0x8)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) recvfrom$inet6(r2, &(0x7f0000372000-0xb9)=""/185, 0xb9, 0x2000, &(0x7f000025d000-0x1c)={0xa, 0x2, 0x40000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7}, 0x1c) 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x2, @in=@empty=0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc2, &(0x7f0000e8b000)=""/197, &(0x7f000074a000-0x4)=0xc5) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000159000-0x4)=0x1000, 0xfffffffffffffee6) bind$inet6(r0, &(0x7f00004ad000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r1 = socket$inet(0x2, 0x7, 0x9ce) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ef5000)={0x9, 0x80000000}, 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ef0000)={r2, &(0x7f0000777000)="", &(0x7f0000ef1000-0x78)=""/120}, 0x18) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000ef7000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000000a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@timestamp={0x44, 0x2c, 0x0, 0x0, 0x0, [{[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@rand_addr=0x0], 0x0}, {[@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}], 0x0}, {[@multicast1=0xe0000001], 0x0}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}], 0x0}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000015000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) r1 = socket$inet6(0xa, 0x80000, 0x8be) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000016000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000017000-0x20)={0x4, 0x7, 0x0, 0x4, 0x9, 0x98b, 0x7ff, 0x10000, 0x0}, &(0x7f000000e000)=0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000018000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0xfff}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000016000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0x4, 0xfee, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) unshare(0x80000000) r1 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f00000b6000-0x10)={0x8001, 0x5, 0x5, 0x7fff}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000641000-0x20)={r0, &(0x7f000024f000)="b078561d4c4bc0562d48a2330c13fb7f4a8cc49fbc04c5a2a26113671f48266922cb04172ab788ab30ba26c2a51ad43d771c10153084a6e5bc9798813fe41be94044139cd7b84373c43141f8e6dbd290923a253347ce25c365aff1e4ae80c108b818cc6bc34c1daf56935f9c2a6e032782f4d5e2b70046687011668762a8aa941b360b1264725daae17af648cee87cbce38c3533a5e9e3f4f606da9475bda7b7dd036aa1b88c2dbba668f10ca2215f9927275c3f127b408f56b8a261742e8e947ff3048efb33740feeb9b1fdd6ba1d471830fab02397b5a91e", &(0x7f0000fd1000)="", 0x0}, 0x1d) 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000004) socket$vsock_dgram(0x28, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000060a000-0x8)={0x0, 0x0}) bind$inet6(r1, &(0x7f0000f98000)={0xa, 0x1, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, 0x1c) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c562806f0ffffff04106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0x6, 0x800) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00008aa000)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00008e7000-0x10)={0x0, 0x1c, &(0x7f0000d46000-0x1c)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4f}]}, &(0x7f000041c000-0x4)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000af8000-0x10)={&(0x7f0000e84000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x1, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00006e8000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000202000)={{{@in=@local={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=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b55000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000048000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000182000)=0x2ee) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000f38000-0x4)=0x0, &(0x7f0000a7a000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002a2000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x100000000, 0x0, 0xfff, 0x2, 0x80, 0x20, 0x0, r2, r3}, {0xffff, 0x8, 0x100000000000000, 0x8001, 0x5, 0x4, 0x80, 0x903}, {0x3000, 0x1d48, 0x0, 0x400000}, 0x81, 0xe, 0x1, 0x1, 0x2, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x7c60116c88ae2861}, 0x2, @in=@multicast2=0xe0000002, 0x7, 0xa052d4dd621a013c, 0x0, 0x47, 0x0, 0x81, 0x7f}}, 0xe8) 2018/02/01 12:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6(0xa, 0x3, 0xffffffffffff0000, &(0x7f000014f000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00004b5000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000cec000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr=0x6c4, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000e14000)={&(0x7f000065a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000001000-0xa0)=[{&(0x7f00001e8000)=""/177, 0xb1}, {&(0x7f0000335000-0x6)=""/6, 0x6}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000001000-0xe7)=""/231, 0xe7}, {&(0x7f0000900000)=""/4096, 0x1000}, {&(0x7f00005b1000-0x22)=""/34, 0x22}, {&(0x7f0000001000-0x1000)=""/4096, 0x1000}, {&(0x7f0000810000-0x36)=""/54, 0x36}, {&(0x7f0000001000-0x43)=""/67, 0x43}, {&(0x7f00009a6000-0x10)=""/16, 0x10}], 0xa, &(0x7f000047d000-0x47)=""/71, 0x47, 0x2}, 0x2020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) connect$l2tp(r0, &(0x7f000035c000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x3}}, 0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000166000-0x14)={0x8, 0xd5, 0x6, 0x6ffa, 0x9d5}, 0x14) write(r3, &(0x7f00003dc000-0x91)="", 0x0) pwrite64(r3, &(0x7f00004ff000-0xbe)="8c269dcd82614664089aafcbcc6d59a69ce0cb60941540347e8c4ebeb48dfa0c5b725dec16d226117217fb4a876bde3cfeb334b234f213135fd1886cded97f95a45572d0107fc9892565fbe7164029a99ac572f1a9a808ae9d40c6a61e0ae4af6e13f215d605174fc9cfbdceeb3d1937e8e690e22f4b413195b4bb41f6ea6e83e9737e5102354a017731771f51275bc094e414cdfcde195bcb6eb9f11da25b11329c3d3dec83310c3f744c131dbfa343d8d167aeb5eef94a71000139ba38", 0xbe, 0x0) 2018/02/01 12:00:51 executing program 6: r0 = socket$inet6(0xa, 0x8000a, 0x3800000000000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007d1000-0x8)=0x0, &(0x7f00006c3000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) r2 = accept4(r1, &(0x7f00002b6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000868000-0x4)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00008d9000-0x8)=@assoc_value={0x0, 0x3f}, &(0x7f0000be2000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000069e000-0x8c)={r3, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c88000)=0x8c) readv(0xffffffffffffffff, &(0x7f0000c63000)=[{&(0x7f00005f2000)=""/194, 0xc2}, {&(0x7f0000df0000-0x9f)=""/159, 0x9f}], 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@generic="ef354d8e0e4c6d2e42e2d183b8f5a4ae", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000f56000)={r3, 0x3a}, &(0x7f00007a4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000045f000-0x3)=0xec, 0x4) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000200000084) sendto$inet6(r0, &(0x7f0000e73000-0x8e)="", 0x0, 0x0, &(0x7f000067f000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000581000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000ef000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000992000)='4', 0x1, 0xfffffffffffffffe, &(0x7f0000e67000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f000050a000-0x6e)="", 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00007c0000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f000009b000-0x38)={&(0x7f0000936000-0x10)=@in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008e2000-0x90)=[], 0x0, &(0x7f0000438000-0x90)=[], 0x1e4, 0x0}, 0x0) pipe(&(0x7f000030f000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000e63000-0x8)={r0, r1}) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet6(r0, &(0x7f0000060000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00002e9000-0x4)=0x9) bind$ax25(r0, &(0x7f0000401000-0x10)={0x3, {"ac5b234727d3ce"}, 0x3}, 0x10) 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f000065c000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x79, &(0x7f0000cc2000)="8000000000020004", 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000b84000)={0x0, 0xd8, &(0x7f0000d7d000)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffff00000000}, @in6={0xa, 0x2, 0xfffffffffffffff8, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x800}, @in6={0xa, 0x3, 0x640f, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x6}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, @in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}]}, &(0x7f000030b000)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000ba7000)={r3, 0xf6, 0x2, [0x800, 0x1944]}, &(0x7f0000e50000)=0xc) r4 = accept(r0, 0x0, &(0x7f0000018000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000f24000)={0x9}, 0x4) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f00006ea000-0x20)={{&(0x7f0000813000-0x76)=""/118, 0x76}, &(0x7f0000048000-0x1)=0x0, 0x20}, 0x20) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c53000)={@generic="37a425c458114cddd7984e77c5492c9d", 0x2}) bind$unix(r4, &(0x7f0000ede000)=@file={0x1, './file0\x00'}, 0xa) 2018/02/01 12:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xf, 0x3) sendmsg(r0, &(0x7f0000bf2000-0x38)={0x0, 0x0, &(0x7f0000dd9000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) socketpair(0x3, 0x6, 0xffffffffffffffff, &(0x7f00009b3000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000003a000)={&(0x7f0000ef1000/0x2000)=nil, 0x4, 0x2, 0x0, &(0x7f0000360000/0x2000)=nil, 0x400}) 2018/02/01 12:00:51 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000555000-0x72)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0x10, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x69, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x6}, &(0x7f000003e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e3b000)={r2, 0x7}, 0x6) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0xa) r1 = accept(r0, 0x0, &(0x7f0000007000-0x4)=0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000011000)={0x0, 0x4}, &(0x7f000000a000-0x4)=0x8) socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r1, 0x0, 0x23, &(0x7f000001d000)="6d9dc36b23fabbcf3e5a56e87256fe7e0a83f942dc84badc45d82106aba773804f4aaaeacacd05c15aa6d12f13ff7c515973ed2434ee528d7c53161e4a92d25ee988b197df7f2bd481ba468d322d4987a3680d2a39bc020950226915b2f6969b2da66046187480d2bcb740321cc91dc7f433385b2d0bbc76e0a312790560401b7bc2a62f91654eae9f80fbfa385cce7a8d778f160788b8eb48122675b34c11946f567169f5b957c4c63e6707e35bf27f6991afbac4ac53c53c9e4c0ec40a75a4340c89bb57b1ae19b8f7e9a463bf7c3f034c0f6019585b01e963ef8f7edfafb51a58", 0xe2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000001d000)={r2, 0x1000, "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"}, &(0x7f000001e000-0x4)=0x1008) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}}}, 0x3a, &(0x7f000089f000-0x40)=[{&(0x7f0000001000-0xbc)=""/188, 0xbc}, {&(0x7f0000db9000-0xbd)=""/189, 0xbd}, {&(0x7f00005ff000-0xf6)=""/246, 0xf6}, {&(0x7f0000001000-0x4f)=""/79, 0x4f}], 0x4, &(0x7f0000000000)=""/217, 0xd9, 0x3}, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000)={0x3, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3e0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0x1, 0x3f) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xb0, 0x40, &(0x7f0000002000-0x54)=""/84, &(0x7f0000003000)=0x54) 2018/02/01 12:00:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x3) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e59000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00006cf000-0xc)={0x10, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00007d1000-0x10)={0x0, 0x3ff, 0x5, 0x3520816f}, &(0x7f00006d9000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000009a000-0x98)={r3, @in6={{0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0}, 0x98) r4 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r4, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$void(r1, 0xc0045878) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r4, &(0x7f0000c26000-0x1)="", 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000023c000-0x8)={0x0, 0x0}) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00005e2000-0x18)=@get={0x1, &(0x7f00000f2000)=""/231, 0x4}) accept4(r0, &(0x7f00005e0000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00004be000)=0x8, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000388000)=0x7297) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005e3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r2, &(0x7f00004d8000)=[], 0x0) mmap(&(0x7f00005e3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00005e4000-0xc)={@multicast2=0x0, @empty=0x0, 0x0}, &(0x7f0000213000)=0xc) socket$inet(0x2, 0x3, 0x80) 2018/02/01 12:00:51 executing program 6: mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x6, 0x9, &(0x7f0000ea3000+0xa68)={0x0, 0x0}) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea4000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000ea4000)="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") r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b3a000)={0x8, 0x6, &(0x7f0000bdc000-0x30)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xbb1, 0x0, 0x0, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1}, @jmp={0x5, 0x61e6985d, 0xc, 0x5, 0x7, 0x40, 0x1}], &(0x7f0000ea4000-0x4)='GPL\x00', 0x4, 0xa2, &(0x7f000040c000)=""/162, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ea4000-0x8)={r1, r2}) write(r1, &(0x7f0000d08000-0x24)="240000001a0025f00018000400edfc311c0b0000e80000171009ffeb0800010000006d00", 0x24) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000145000)={0x3, 0xb78a, 0x2, 0x1, 0x8, 0x3, 0x401, 0x80, 0x0}, &(0x7f0000007000-0x4)=0x20) mmap(&(0x7f0000ea4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000ea7000-0x8)=@assoc_value={r3, 0x10000}, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000abc000-0x10)={r3, 0x2, 0x5, 0x101}, &(0x7f0000ea4000)=0x10) 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2000000000005, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000534000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff018}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair$ax25(0x3, 0x3, 0xc3, &(0x7f0000e97000)={0x0, 0x0}) setsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000d79000-0x4)=0x0, 0x4) 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000007000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10, 0x80000) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000008000-0x10)=@buf={0x9, &(0x7f000000f000)="8b3d510a0db7f9b04b"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000000e000)={0xffffffffffffff9c}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000007000)=@assoc_value={0x0, 0xfffffffffffffffe}, &(0x7f000000f000)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000010000)={0xfffffffffffff79c, 0x1, 0x3ff, 0x20, r2}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f000000e000)={0x5, &(0x7f000000f000-0x28)=[{0x5, 0xfff, 0xfffffffffffffffb, 0x3a4}, {0x80000000000, 0x5, 0x5, 0x5}, {0x7, 0x5e05086c, 0x2dc5, 0xdd}, {0x2, 0x7f, 0x1, 0x8001}, {0x9, 0xffffffffffff8000, 0x9, 0x4d51}]}, 0x10) syz_emit_ethernet(0x46, &(0x7f0000004000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @icmp=@time_exceeded={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, ""}}}}}, 0x0) 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f00006fc000)={&(0x7f0000419000-0xa)="e91f7189591e9233614b", 0x0, 0x0}, 0xff8a) 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000bf4000)={&(0x7f000068f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000197000)={&(0x7f0000407000-0x134)=@acquire={0x134, 0x17, 0x315, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in=@dev={0xac, 0x14, 0x0, 0x15}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0xffffffffffffffff}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000266000-0x4)={r0}) accept$packet(r1, &(0x7f0000b55000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc1000)=0x14) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f000069b000-0x4)={r1}) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f7c000)={0xffffffffffffff9c}) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000f7e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f7e000-0x4)=0x10) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000017e000-0x4)=0x200, &(0x7f000065c000-0x4)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000087d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000f7e000-0x70)=[{0x0, 0x0, &(0x7f0000f7e000-0x70)=[{&(0x7f0000f7e000-0xf1)="489cc2901fe30734353dc823f274ccf1714da1c594d3cafa3f4757d9326b1ecff0e100424eba3f66f8afc49773e430a8e687d7bf0e64593f16c490e7de1e97e114afc7b482969a71b9e37204d66318fb8079909fc2855abfd7ad600c2aa39714d1b1c6a179ce2254708a879ef2c0954d810e4f88c9095f8fd5fa1a596f29fcbb10a900c625fa8756b032ef4e76660054fc863403db419a1af351037f67ec0532b72a4558db3b151e7b1758ac1d88989f5ed120cfe1216c6d5006d57e611facfe51ce9fb53f46bb9368c2fb53a20484fb69223bcb170ff2ed111868105a8d8cbda56b6ae0d2fe514a185434736c35e72522", 0xf1}, {&(0x7f0000a8f000)="18b5a2527195a4042170c5bfee60cf96ec60483b3c8c1c2226be0e11b98985521b626141fa3f03968646f7d28dbd40567af98ca4960678b36619074cb07bd0c649556d8168b0df860aa65b33986b2f64d5c335d01c55ad1c869ec46fa2461e144654366536374175b027bf8aef34d3ce0f151689", 0x74}, {&(0x7f0000c64000-0x8c)="3b77912e06a5c6de826ec8e6888856af24cc60be04a322b218987fc7e195e38e07bbdabf8b64c13b4101911580e8ade8f565c6ba0e289d067ecaaa9dfff947778cc8ac037827a3385c4df589258b77ea2169ac26b5337178713d1c0f519b866e26b28e93b1ffdd5f69fdfb8d71a101a9a1a9911e7ec747a2dc6100a055b3032364f81bd9083284566ee7f433", 0x8c}, {&(0x7f000039e000)="74b61497bee89ad1456eb8219caa479cf9afea727733e156da849b3fe878497d88d0568e4d304577e51f35b5a3f15fdd79ba035cf3904f022a8f11a710a31847a53cbc865c2fe0c5", 0x48}, {&(0x7f0000c7c000-0x1000)="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{&(0x7f0000f7d000)="ed9f44141eec301a9c67ee1f764b98f1afc8f7dfc685a7893ae5c2416e8ee35a161b52b2850528eb03a3a9ccbcfa8e6f76bf72e920dc394f5e1d5f133afa71ec4d9947fa659c48dd2ccb83f88505a74f65f224b9e5606eb0b396f0632db1e7e9f3954942a4db1a85264778f8fca7c42f3ad99b7cfd63b156a11742783a66fadfdcd95d74ce257ae93e0bf9861c6f29f21fe2b6b57bbdcdf6381caecbc56887c0035317292bc5dd464edc34cfdf15f57be641544185ff1cda9ad5ce8555c1ad5549601d207e34b29dc1975d7ddf39869ec366108e", 0xd4}, {&(0x7f0000f7d000)="8888d82771ff74fe45fb8691d060d5877afc3fa148fc193ff6b828f487d2c0d744f56aae5eb92959a3fc30bb52e42c9f33bdc41dfa83ae97b3efa92b1c276dea0aef51263cd2f180ca0c7a18b347b78a01055115e91bf17a0e7a8927d0f3dd18054806744306fc0f54fd887a766d6b7f8777b7bb231c0576779a2b67530dffe3d40972d2648b8369c221440cb3454af98c7a348951dab9e1b4b7d1f1ad24e6445b5f6ce7df07156868", 0xa9}, {&(0x7f0000ecc000-0x73)="c5e25975e1c2d8488db0a553c79d0ea72a145199827964dce78da442fe218c796edc79f9687f2e11ce6fbee904fb3fac2bc0c3201ceff3d1724d052f5112f8c27eceddeb8077d88571f6c7af3e1ab8f955fd30834a686eda39f9b0eb4add91c133e9680fc97181ea13748de57028e35ecfa1d0", 0x73}, {&(0x7f0000130000)="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", 0x1000}], 0x6, &(0x7f0000f7e000-0x108)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x60, 0x117, 0x2, 0x49, "389fc85cec67cb0aecb9dded0ca63ce7c8d93359e6e78a3f5675eb54f50c50e8f03888874bc3b23e4726ba1a09e638b0b31f4ac6ce1c5bf86a259f696f2bcc40a9a9686a6c4c16bf29"}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffff2b}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffe0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}], 0x108, 0x4000010}], 0x2, 0x4) setsockopt(r1, 0x5, 0x80000001, &(0x7f0000d93000-0xdb)="1a742f49fc1af0437d3db3829727f38da031669bd49d350c050338f8d7ff5c505c1f933609512128fe095c44c6277f70662ab36617663e0acc8d6701b51254a900d339e1035ed2ffbbf89ffa50355a679736a39070de03c0497ea092140f044709c72cb6f3461113f81e507d2879785215739ca7b243daeba9fe13c6bae5b196842e48249bfa838446d5a1c4854542f5ab9c88eb2f3a6676433eb142bbf9051c4c12a0af842cb3e259de04639e7c9448d0ba0e24e651ec264642b104967e9e7a5d333b50162eb93e08be8572542f689cd53c288e65559c1b5af0a6", 0xdb) r2 = accept$alg(r1, 0x0, 0x0) socket(0x3, 0x8000e, 0x4) sendmsg$alg(r2, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f00007e1000-0x10)=[{&(0x7f0000f7b000)="5dfb", 0x2}], 0x1, &(0x7f00005e3000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = socket(0xa, 0xa, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) recvmsg(r2, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/1, 0x1}, {&(0x7f0000f75000)=""/175, 0xaf}], 0x2, &(0x7f0000ec7000)=""/0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000155000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009b6000)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000286000)=0x3ff, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f79000-0x44)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9ddd957e72091fb3c1c9819aa17943ea"}) bind$inet(r1, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c0b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002e8000)=0xc) r3 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000393000)=0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e3e000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d3d000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000a09000-0x10)={0x2, 0x2, 0x9, 0x6, r4}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000d63000-0xe8)={{{@in=@broadcast=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}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6f000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fa5000-0x9)={0x0, 0x0, 0x0}, &(0x7f0000d2b000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000317000)={r2, r5, r6}, 0xc) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000687000)=0x8000, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r1, &(0x7f0000561000)={0x2, 0x3, @rand_addr=0x148d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe44) sendto$inet(r1, &(0x7f0000c96000-0x3)="", 0x0, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r1, &(0x7f00008d4000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00008bd000)=[], 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000af7000-0xc5)=""/197, &(0x7f0000af6000)=0xc5) bind$alg(r1, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000389000)=@raw={'raw\x00', 0x9, 0x4, 0x318, 0x200, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x4, &(0x7f0000af7000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x200}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ip={@multicast1=0xe0000001, @rand_addr=0x9, 0x0, 0xffffffff, @common='ip_vti0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x36, 0x1, 0x2}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x93d8, 0x3, [0x0, 0x5, 0x1, 0x4, 0x16ca, 0x400, 0x5c6, 0xd39, 0x3ff, 0x4, 0x3, 0x6, 0xffffffffffffff7f, 0x0, 0x9, 0x6], 0x1, 0xdb28000000000000, 0x3}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb0, 0x118, 0x0, {0x0, 0x0}, [@common=@set={0x40, 'set\x00', 0x0, {{0x0, [0x8, 0x7f7, 0x800, 0x0, 0x100000001, 0x6], 0x3, 0xfffe000000000000, 0x10000}}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x2, 0x1, 0x2, 0x5cd7c6f0, 'netbios-ns\x00', 'syz0\x00', 0x2}}}]}}, 0x378) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000af7000-0x8)={0x0, 0x7fffffff}, &(0x7f00000dd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000086b000)={r3, @in6={{0xa, 0x0, 0x3ff, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x41071348, 0x9, 0x10000, 0x465493ef, 0x3, 0x5, 0x4, 0x10001, 0x9, 0x100, 0x0, 0x0, 0xc98, 0x80, 0x472a]}, &(0x7f0000772000)=0x108) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r1, &(0x7f0000af7000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}}}, &(0x7f0000af8000-0x4)=0x32, 0x80000) getsockname$packet(r2, &(0x7f0000197000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000781000)=0x14) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002d6000)={{{@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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 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}}, &(0x7f0000af7000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000563000+0x24)={{{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x76c, 0x0, 0x0, 0xa, 0x20, 0x20, 0x6f, r6, r7}, {0x1000, 0xff, 0x7, 0x2, 0x7f, 0x0, 0x4, 0x0}, {0x1, 0x2, 0x236, 0x1f}, 0x8001, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0xff}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0xffffffffffffffff, 0x1, 0x0, 0x78d9, 0x6, 0x0, 0x6}}, 0xe8) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000047000-0x4)=0x10, 0x4) r8 = accept$alg(r1, 0x0, 0x0) recvmsg(r8, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x152, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004c5000-0x10)={r4, 0xffffffffffffff21, 0x4d28, 0xfffffffffffffffb}, &(0x7f0000af7000)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000000)={0x0, 0x1, [0x0]}) syz_extract_tcp_res$synack(&(0x7f00002be000)={0x0, 0x0}, 0x1, 0x0) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ddb000-0x4)=0x0) r1 = socket$netlink(0x10, 0x3, 0x80000008) r2 = accept4(r0, &(0x7f0000e5b000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d0000-0x4)=0x2e, 0x800) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000519000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c49000)=0x5) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x8, 0x3, @void=""}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000650000-0x8)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000473000)=0x0) 2018/02/01 12:00:51 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x3ec31119, &(0x7f0000004000)={0x0, 0x0}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x2}, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@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$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/02/01 12:00:51 executing program 6: mmap(&(0x7f0000000000/0x100000)=nil, 0x100000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000101000-0x76)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x88, 0x0, 0x4, 0xffff, 0x0, 0xfffffffffffffa4f, 0x0}], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x0, {0x0, 0x6, "e0af19", 0x0, 0x6c, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, [], "c78faf64ad83a51d"}}}}}}}, 0x0) r0 = socket(0xf, 0x8000f, 0xb8c) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003b000-0x98)={0x0, @in6={{0xa, 0x3, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f000007a000-0x4)=0x98) mmap(&(0x7f0000100000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000100000)={r1, 0x63b}, &(0x7f0000008000)=0x8) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000101000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000101000)=0x10) listen(r0, 0x7) mmap(&(0x7f0000101000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000aa000-0x8c)={r2, @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]}}, &(0x7f0000101000)=0x8c) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000103000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000103000)={&(0x7f0000103000)=@pptp={0x18, 0x2, {0x3, @empty=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, &(0x7f0000104000-0x50)=[{&(0x7f0000031000)="1630eae981a496df4e09bdaec52d1f2fc81713ac0068ac37104afc6579be7005b7ec8414296c8535f146f651dbc4b504ac4497b6302d6028f1b7721a2a1a95a6e1f7faa7449a19acf73f90fbc332791859e276ec15a025fc76c3a65f0e1f7abc8134b51b34ca1bdac881856907f289eca8c141a477d4639ac6567b88aef2cadd0e6793bc767acf73beb6da84a3f30fb7621b298935a8a66456dbf31f8ff588b22178fdda2eb417bfe7c9e0ffd1691d3e14ac21d472183b76d57c33b3fa316d95e8d874256efbb317742eaba4", 0xcc}, {&(0x7f0000104000-0xa0)="eecbf134e260b6ca94b9d39a4c22ec34a20612702f0aa76a57b3902893a72471482e6a73fba23f179334f307351703568d2feb491bc589ec6232fab362b8197e5b50d5e4d600e55c9e509cbc1f504210d7f6794ec623a1bdf88dbef0dea9de42d2416882e55905808430bae8b81eff6c29ef951ca38d025be9d33cdcc5c912809b0008835dbbf7f129df8c2afd6fa0ccd3f04985c87f8755f373e01644948385", 0xa0}, {&(0x7f0000104000-0xc6)="26830b9d233d615dd3a6d6e54b343479029c438989e5f79f4189a84bdf0c61b4a0eaae3ccda99a9e0b23cb3522c61551aa873ec1226b2efbed0d26018924d5ff04410eab2979e0ab5f03f05b63a8b31f7a73cdac097fdf21f0e60b329952b49704e0a84254dfdc0240dc190846f8b86d44bac18f4a5def20e50dd5b353be83750cc756c829044ef390df656ad073a413a1f269efb9e1d9b8a9a3f05bfc866919614ce4d244de5bc2d6b53e0df1a134e438ae9c04ec777c214653b92acbc5b2f6a8b8a5fce206", 0xc6}, {&(0x7f0000103000)="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{0xa0, 0x10e, 0x497a, "1c190ae53857ac697a9dae66c1bfa866101a0ae6e3d0fffc06956ddb604814585a51c0054c889a042ae5b5b47690f28d8fc944cb2554ec1b6ab69c1d3ab384b7f6b4bc2c2c6a52a197fdbd8ad7890ed66115a1fc4e89288cf374f652748bc169395bae1b7520fef96fa8e280548d7037d3d6cd2f7330bf3be5ebc170f754c0c25bc677eaa9f31b296838398a39"}], 0x43d0, 0x4040004}, 0x4040000) mmap(&(0x7f0000102000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000103000-0x14)={r1, 0x10001, 0x6, 0x5, 0x100000001, 0x5}, &(0x7f0000102000)=0x14) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000bfd000)={0x8, 0x5, 0x400, 0x5}, 0x10) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x20000000000002db, &(0x7f00008a1000-0x8)=[{0x10003, 0x0, 0x0, 0xa1}]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000621000-0x20)={@common='yam0\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000ba3000)={0x7fffffff, 0x0, 0x10001, 0xfffffffffffffffc}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000db000-0x10)={0xfffffffffffff000, r2}) pipe(&(0x7f00004d2000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000d1000)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000889000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000f8e000)={r4, r5, 0x6}) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f000011c000)={&(0x7f00007cb000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006af000)=[{&(0x7f0000bfd000)=""/219, 0xdb}, {&(0x7f0000ecc000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f01000-0x83)=""/131, 0x35}, {&(0x7f00002a4000)=""/4096, 0xfffffffffffffeed}, {&(0x7f0000e1c000-0xb6)=""/182, 0xb6}, {&(0x7f00008b3000)=""/71, 0x47}, {&(0x7f0000111000)=""/87, 0x57}], 0x6, &(0x7f0000f0c000-0x7)=""/7, 0x7, 0x80000002}, 0x40000042) sendto$inet(r1, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002d0000)=0x3962e0624a562878, 0x4) writev(r1, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87", 0x1}], 0x1) shutdown(r1, 0x2) 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000271000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7e000)={r1}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000f7e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f7e000)=0x60, 0x80000) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000d08000)=[], 0x0, &(0x7f0000df0000)=[], 0x0, 0x0}, 0x0) 2018/02/01 12:00:51 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x11f}) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f000000a000)={0x0, 0x0}, 0x2) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f000000a000)=""/4096, 0x20}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000001000-0x6)={0x2, 0x6}) 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) accept$inet(r0, &(0x7f0000377000-0x10)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000480000-0x4)=0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000802000)={0xffffffffffffffff, 0x50, &(0x7f0000169000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000047f000-0x4)=r1, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007d3000-0x320)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000320000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x0, @generic="945aa09f3b65211d31e214075d120857", @common='bridge0\x00', {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0xd0, 0x0, {0x0, 0x0}, []}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}]}}, 0x2f8) socket$inet(0x2, 0x80001, 0x100000005) [ 220.948345] ipt_CLUSTERIP: unknown mode 3 2018/02/01 12:00:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000db2000-0x9)=""/9, &(0x7f0000a3e000)=0x9) socketpair(0xa, 0x5, 0x9, &(0x7f0000144000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000495000-0x4)=0x100, 0x4) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x40000000000005) r3 = socket$inet6(0xa, 0x5, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c8f000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f5000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000036c000-0xc)={r4, 0x15, 0x20}, &(0x7f000083e000-0x4)=0xc) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000f8d000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f00006d4000)={{{@in=@loopback=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbb000)=0xe8) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000ea2000)=""/65, &(0x7f0000d21000)=0x41) 2018/02/01 12:00:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c36000+0x4d9)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$l2tp(r2, &(0x7f0000002000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x3, 0x3, 0x4, 0x3, {0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}}}, 0x32) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8, 0x4, &(0x7f0000001000)=""/141, &(0x7f0000001000)=0x8d) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000456000-0x8)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f000065f000-0x4)=0x8) getsockopt$inet_int(r3, 0x0, 0x16, &(0x7f0000d78000)=0x0, &(0x7f000027c000-0x4)=0x4) 2018/02/01 12:00:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000647000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000b9000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x57}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff50, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket(0x1000000000010, 0x3, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000680000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000887000)=r1, 0x4) r3 = accept$packet(r2, &(0x7f0000fd1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000659000)=0x14) sendmsg(r2, &(0x7f0000d24000-0x38)={&(0x7f0000f6a000-0x14)=@ll={0x11, 0xf5, r4, 0x1, 0xffffffffffffffc0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14, &(0x7f0000253000)=[{&(0x7f0000454000)="495759efa4ed6a64068e305c80f8a61f74a1783c7e03a05c8fc392444f12331ca57c38a2ff6b81f88fd1f9cb18cafe2c23b4298bca774283e80637ceb405e9b2d1ad3ec42be12882253e56a24d66cbc871cca228951392606d829d47b257dd84347c39d95ad647d9705754c5dcc2152e7f90c27b15de113e8bdf18049f86c0a7086bdf89d35354b0ebce04b3a3ad9593a8ef12b505ca10703102e08e1aac7fb6ab19b489d982b93a92ef31ebe104a50ce0350847416fd052a95dd94768f174543f88d179b0947203be85b76275284b4737d06fea7888657067e53ebe5b62703a7c8ee9e180bcd2a2018eec79864b1491683050f6", 0xf4}, {&(0x7f0000635000-0xb4)="90ff40dd966e3f5cc9e3ae8996550d8845098bad3d2319e3a3de46c0e0c1387eb723dc7b4fac09ecd5323afb188b223f54b8a85e06f516a29f456d8cb2c6bc5d3b4cbb6670c57286730319a9b09c4d3668cfdad7ad9eaf09a313adc83c073db255cc7d675cc49d6c9c7fa90fa9c0f083482041d1955f53ba782769572a87069cb78733e0e453ff932089a89b5e0e598d1ddc3b4a6dbb372c47f9c3ea1327b3e8ed0b74b3ace6f7f177c632013b77c1c2eeb0404c", 0xb4}, {&(0x7f0000045000-0x60)="903c84bcf859e388ce36c84ccfe05c13a391afb03d2526bb512e573db497cd23eb1ff54b71f119bc0a610c96797bd61f199956b248eb4349a3f4d3e7153a632f4858e6859415df865c2971e55e12796151e32a2277dcaaaffae6bf59dac0b95a", 0x60}, {&(0x7f00006cf000-0x9a)="95be891bb27e4de7cddc7e8e5d894ef6b60a139accbb9eaaa6baf508f9265fb83fd85102518e40a7de8707ece966222f7b21933d7572335cc87850584a7c9032f3a5aee7f1a2e8066393b89a33a00ecbe3b14c760d7b383ee4d8fdadb00650b3168c6f5304b204cff31a26d5d82217d89683a0fdde1076b3bcab5420dde1f760c5ec914133208ce46b0c24a412964df13f9058db7f7558c493a0", 0x9a}], 0x4, &(0x7f00007b4000)=[{0x78, 0x84, 0x9, "845d2d4fada964914bf6cb60a3d82981a2ee3c1d3e2b5ad8eefe461f7757f73f74a63740f6cd5fb7f6a03f688e8c24e4aac6e34bcbd1634f748a932eefec09cb1220178347ca6761cf7ec6941ac0a2c1b47cccd4b5f218eb5a13996391330abb8f89d06952f733"}, {0x108, 0x110, 0x667, "34347566750a07372c93873ab2db9c27eea4b85e9d16e3f670f7d4c61f8ae51ab22fbbfe2aacb4cefd3f7601e7ad5705d53c7f52ec0a0a858be4a954985c6b1fc6efc02c9b2217680e711fd41538d346a46bbeeb76481a55a31461a7d89b9480522551ea11c35197e9b7d55504bc2b18602f9fc33edfe32930f818d560ac4f49a2bdbdf7b59f1de2f4433daf040583202d64a107f9f77d6b14ca8519e4ef8bfae5d7e08949e44b8aebe94c738790fb7b59f97975c793252b8e193a410a67278f244b6b800c9eee91b62ec08d605b6b88d2fc0b1e8fb79b6c7b8e7f288e870a79fb0b160130ad9f5f22a8bd515272f1a1f3"}, {0x98, 0x84, 0x8, "7d520007017bea255c584048e0758b3d7152abb93cb8347dd76a395d1f429a5cdce0213770b1067401e2d08274f56fd249b8f04201c1c5622aa2be8387758857669387f991f29a94c59a056a58f253686338b122aa62d6d0035af957c1c10fc86627ce3c978b857dbdc03c0489c1332b1c4d903fbec4fb74b98e5f83f7ad5f62072d9f814d5d"}, {0xc8, 0x107, 0x7fffffff, "b30901ba1b2c5409330531d85cc7cd41ea600b563736bad3f50bacfc4c5e2ef05af1070664906977de685a5bff46973e6c5169875b41468bbaa9e7200a969a3ddf53a0b418ceb5a4470082f6b22556890620fd40afe8085fa44840533e873d48e7adebb45926a470a74d2778ff03fbd13ff340ae0edf1eeae00e6f6f2f23bd7ebcc6a63e4271b785144fe0874803176255fc729d888306e127dec3f04d318666a7f2414ff3f8d1dc62b24f48091030750b"}, {0x18, 0x119, 0x8b85, "bb62212310ca"}, {0xf0, 0x13b, 0x7, "964b367964018eee55970319036a6385303ddc5ad71ffaf9b908f13bd7765a71f4b673e33b1452f4ecd563efdbf78623998b58ca91bf6653ce37174a0f7420800bec81a5561d99e6cde6a157223351fba3f5a5493d25019f61bfd6c9f686875989e25389a1baf145b61bec42297c82e88ae009ca9a8c115002af6f9e8ba3e956d68bad59e61d64ebf662068e0ba41d6e148a10599cc5ab68080c562cd639e69a30072eba8c98b164e94f6e59d0efbc08085994b273339afe485dff8823ed35638ddd3892b33d723e76c4a4c3b168fb6f848f2470de79306bdcb1aff42ffcbb"}, {0x20, 0x19f, 0x8000, "7d8371840e6228248bb420a1"}], 0x408, 0x4000004}, 0x20000880) bpf$PROG_LOAD(0x5, &(0x7f00003f3000-0x48)={0xd, 0x3, &(0x7f0000bd6000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a3d000)='syzkaller\x00', 0x5, 0xdb, &(0x7f0000da5000-0xdb)=""/219, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) write(r3, &(0x7f0000fab000)="260000007e0009000000eaf8440000000000000001000000ffffff000008db1ee9ff4635eade", 0x26) 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00008d6000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bd5000-0x4)=0x14) 2018/02/01 12:00:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}]}, &(0x7f0000d61000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffef0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/02/01 12:00:51 executing program 7: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000eec000)=0x0, &(0x7f0000eea000-0x4)=0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00001aa000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ef3000-0x20)={0x0, 0x0, 0x2, 0x3}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000ef3000-0x10)={0x1ff, r1}) socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r0, &(0x7f000064d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006ed000)=0x9) 2018/02/01 12:00:51 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000008000-0x4)=0x16, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000009000-0x20)={0xc0c, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x1)={0x10000, r1, 0x0, 0x7fff}) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/01 12:00:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f000011a000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000dcb000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d8b000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00005a9000)={r2, 0xa6, "bf3a919cea419c15fb1bce73b8ce6f53a4a966276ab33b46b801c74020dd7c295af53af71129174f3de852a163f3d4ef79eb2d42b73c60b248a15f0170aa0c70bb93ab155c240cf26df56cd65184c3a61c8482a56774b3d614c8f95ca027700d66187df11d9cf639fe2345a15e68260a7a41e8b434112ca675eff13ea604334f58407e4677adb71923db55852f295cb492c23d1fa1245c87eb40a49dc2d574f98d9efa9f3747"}, &(0x7f00006c0000)=0xae) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0xc, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 220.995362] ipt_CLUSTERIP: unknown mode 3 2018/02/01 12:00:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xc5}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000577000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/02/01 12:00:52 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000002000-0x3)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000001000)={r1, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000002000)={r1, 0xa, &(0x7f0000003000-0x28)=[0x0, 0xfffffffffffffff7, 0x7, 0x195, 0x30, 0x1, 0xffff, 0x4, 0x15, 0x7fff], &(0x7f0000001000-0x14)=[0x200, 0x9, 0x6, 0x5000000000000, 0x7], 0x3, 0x6, 0x3, &(0x7f0000003000-0x18)=[0x2, 0x8, 0x3, 0x7, 0x31, 0x0], &(0x7f0000001000-0x1c)=[0x6, 0x6, 0x5, 0x27, 0x1523, 0x7, 0x2], 0x0}) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)="") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000116000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/02/01 12:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000003000-0x4)=0x80000001, 0x4) r1 = socket(0x18, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000655000)={0x0, 0x3}, &(0x7f000001f000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ef3000)={r2, 0x9, 0x8, [0x9, 0x4, 0x401, 0x1, 0x5, 0x6e3, 0x6, 0xfffffffffffffff9]}, 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000004000-0x8)={0x0, 0x3f}, &(0x7f0000001000-0x4)=0x8) listen$netrom(r1, 0x81) r3 = socket(0x5, 0xa, 0x772) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000039c000-0x10)={0x0, 0x40, 0x2, 0x7}, &(0x7f000078f000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000de2000-0xa0)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x81, 0xa69e, 0x0, 0xfffffffffffffffc}, &(0x7f0000270000-0x4)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000223000-0x4)={r3}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f00008b7000-0x20)={@generic="f4fa11a5f472666fb3b8aaf291983706", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept4$packet(r3, &(0x7f0000360000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000ecb000)=0x14, 0x800) recvfrom$packet(r3, &(0x7f0000df6000)=""/4096, 0x1000, 0x40, &(0x7f000055a000)={0x11, 0x19, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000b5a000)=@assoc_value={0x0, 0x0}, &(0x7f0000c9b000)=0x8) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000548000-0x4)=0x0) getsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f00009c4000-0x4)=0x0, &(0x7f0000f87000)=0x4) setsockopt$inet_opts(r6, 0x0, 0x8, &(0x7f0000901000-0x19)="b31cf00763f30f6579842fc0327d991ed2b2ac21391262e441", 0x19) accept$ipx(r3, &(0x7f000058a000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007e7000-0x4)=0x10) bind(r6, &(0x7f0000550000-0x10)=@ethernet={0x1, @random="80eea9780522", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x38f) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002ee000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dd000-0x4)=0xe8) connect$inet(r6, &(0x7f0000756000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fc7000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e92000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000962000)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x2, 0x0, 0x6, 0x2, 0x20, 0x80, 0x3b, 0x80000000, r8}, {0x100000000, 0x8, 0x2, 0x480000000, 0xfffffffffffff800, 0x7, 0x1, 0x8000}, {0x4, 0x0, 0xc00000, 0x2}, 0xfffffffffffffffd, 0x5, 0x2, 0x1, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x1, 0x2, 0x80000001, 0x8, 0x2, 0x80000001}}, 0xe8) close(r6) r9 = socket$inet_sctp(0x2, 0x80003, 0x84) setsockopt$inet_int(r9, 0x0, 0x3, &(0x7f0000f20000)=0x47, 0x4) sendto$inet(r6, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/02/01 12:00:52 executing program 0: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000017000-0x30)={0x2c, 0x26, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x18, 0x0, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d25000-0x58)={0x26, 'hash\x00', 0x0, 0x106, 'cmac(camellia-asm)\x00'}, 0xffffffffffffffe5) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000f8b000-0xdd)={r0, 0x1, 0x2, "ff08a781de08255cafc1be2ad34572f8b1ae4b493eb204b85dba31d91d6cd1359f71218cd456a7d1cb5e8050454fa55aa8d8af7269fbeaa4fdea14acafb8934feb6f0c2caa56dd8e65df196db0097f53205607b3e7356ccc6450d04400ab7a7de594943aecc4a93d5d9a4d56a6eff7ae4e8a0db145424a819201279fa63215999b60f3987cb4d1d29803737ba589a566b4e000a9dcfa3b4596e79cc096639ee70212cad2b2fad9694cdc1798afc553420b6836f87c1eb63fe06761c575f97dc48eeabf3e9013502c66e915fd3ba435a6d3b37c"}) socketpair(0x18, 0x6, 0x8000, &(0x7f0000902000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000861000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b7f000)=0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a70000)="000000000000078e020000000008f654", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000c42000)=[{0x0, 0x0, &(0x7f00007a5000)=[{&(0x7f0000c20000-0x87)="e133baefec8269d0deca0af6530c24b16d2487658919241cf482e01e80fb60ceed", 0x21}], 0x1, &(0x7f0000e96000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/02/01 12:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000dc8000-0x8)={0x0, 0x0}) getpeername$llc(r0, &(0x7f0000852000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a2f000-0x4)=0x10) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) 2018/02/01 12:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000d04000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00005e5000-0x8)={0x0, 0x80}, &(0x7f0000f98000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a77000)={r2, 0x7fff, 0x3, 0x2, 0x400, 0x3}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006fa000)={&(0x7f0000135000)=@ipv6_newaddr={0x40, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0x0, 0x0, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000023000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x2)=0x10) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000022000)={"3fd85a9962868b97dc12b1ad35c48a65", {0x4, 0x4, 0x5, "c174a0dde75a", 0xfffffffffffffff7, 0x0}}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000002000)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0xfffffffffffffeda) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000000000)=0x1c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f000010c000-0x38)={0x0, 0x0, &(0x7f0000a90000-0x10)={&(0x7f0000e16000)={0x2, 0xb, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 6: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000317000-0x10)={&(0x7f0000939000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/01 12:00:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000557000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) socketpair(0x9, 0x4, 0x7, &(0x7f0000ba2000-0x8)={0x0, 0x0}) accept$netrom(r1, &(0x7f0000f74000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000deb000)=0x10) 2018/02/01 12:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x805, 0x1000, &(0x7f000082d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00005be000)={0x0, 0x7ff}, &(0x7f0000cd1000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d59000-0xa0)={r1, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001, 0x2, 0x8000, 0x200, 0x8}, 0xa0) r2 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f000030a000-0x10)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10, 0x800) bind$vsock_stream(r2, &(0x7f0000622000-0x10)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) 2018/02/01 12:00:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet6(0xa, 0x0, 0x4, &(0x7f0000d4d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00003db000-0x8)={0x0, 0x0, ""}, &(0x7f0000902000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000c46000-0xc)={r2, 0x1000, 0x0}, &(0x7f0000273000-0x4)=0xc) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bc3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c9b000-0x4)=0x4) socketpair$inet6(0xa, 0x2, 0x4, &(0x7f00006db000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000578000)=0x1000, 0x4) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000327000)=0x0, 0x4) 2018/02/01 12:00:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000030f000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000a5f000-0x8)={r0, 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000112000-0x28)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x0, 0x7, 0x42fc, &(0x7f0000928000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xc, &(0x7f0000966000-0xb9)="9f28544de6afb088b7d5d32ece3e159f2b5eba0601f803c76e626f06426e22f06bb3fc3d3e2ff0c5bc2ac78d41039243acd1705a970913ece09bbdcf3e734e6e09e102e007fa764bf1ea3270f291fd0bc64d6a585bcf6293d389eecde29201f931e47630f5bcb9a4aadcdfa7400375d08db4559f914aaffe33efe1f166ff9823949c6cddd55c518df23f1b4c6160025d25df08cd84f583bdb9d465f407d6c94c04316cc3ecb0e3b3722d2caf5c3566e9d6447c56df7ed5c646", 0xb9) sendmsg$nl_route(r2, &(0x7f000058c000-0x38)={&(0x7f0000172000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x5, 0x0, 0x0}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000c50000-0x91)={r2, r3, 0x0, 0x0, &(0x7f0000169000)="f7f919c7327d7d2e7d47f1f47b260e0d8d4b6e78c99858b2bb9dc1affa15a7f410bd7971d8a68e712a5fbee76afbd9b907683742dcf24c633ef5ae513ac178896a624d55008b99de039fe80d1cc0d20818247cd344538670b63670560e9dce4d9a85d1b7acf58bafb839a3359c7deec9d2953d371c1760316aa39a2d3aa989162a078cf3c3ced36884e8c490bca98772c709fe9c265bb0509c70d58e3e2215", 0x486c85c, 0x8, 0x81, 0x1ff, 0x81, 0x8001, 0x3, "6cc340853fbd628c57adc50f32a882a400cabeaeca45de8291e5265eddaad7297ef95def4992bff41d0eecd9213192166329e1fd3ac5451d7af85f99f25241374b3b551066b454d503eb1da682ca2ea1a403dee3e1bc19ad8e69c3b66cc29eb9b2c1830a641600e894"}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f75000-0x4)=0x3, 0x4) 2018/02/01 12:00:52 executing program 2: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000000e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000021000)={0xd3, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f000000d000)={0x6, r2}) socketpair(0x0, 0x0, 0x8000000000, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f000000d000-0x41)=""/65) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f000001d000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x1}, 0xc, &(0x7f0000021000)={&(0x7f0000017000-0x20)={0x18, 0x27, 0x829, 0x1, 0xffffffffffffffff, {0xe, 0x0, 0x0}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000d26000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d25000)=0x10, 0x80000) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00009b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d26000-0xa8)={0x0, 0xa0, "35256a614db21b3613d5581d92e04f48efcdd4f6dd1ecc99ed197494a2980791b0bd8b5ee999710f118001174cf49de5ca710e2aea2c7647ff08881b9aacf819896ee150dc25f2866a1ec5e8c6931ef280d521c25c3ab1851ff42bccb4507a6ac6d8d3c8035dc8695a17e691aae8f54a9d64e64c93d1f70027857c1a302b3c20a9413107d792418ab33d7e6bf9ff5c714236d887d8e9ed907520ed2ad9eae889"}, &(0x7f0000612000)=0xa8) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b5b000)=@sack_info={r2, 0x9, 0x9}, &(0x7f0000d26000-0x4)=0xc) 2018/02/01 12:00:52 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x3, &(0x7f0000008000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0xffffffffffffffac, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xffffffffffffff89, 0x98, 0x0, {0x0, 0x0}, []}, @common=@SET={0x0, 'SET\x00', 0x0, {{0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0}}}}]}}, 0x2c0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000009000-0x14)="12287e0ddc8d1664ffea789d98dbe16c89a26a0b", 0x3c1, 0x10, &(0x7f0000005000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x93bb) 2018/02/01 12:00:52 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000002000-0x6)=0x7, 0xfffffffffffffedc) r1 = socket$inet(0x2, 0x6, 0x8000000003) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000028000-0x78)={0xb9, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x8000, 0x9, 0x9, 0x800, &(0x7f0000027000)=@generic="d310f3645a1ca40be05214dd6af4994d", 0x3f, 0xfffffffffffffffb, 0x9}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0xa, 0x4, &(0x7f0000029000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2018/02/01 12:00:52 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000001000-0x54)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b74000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fbf000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='bridge0\x00', 0x10) 2018/02/01 12:00:52 executing program 3: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000000004000000000000000009008100000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r0, &(0x7f0000ea3000-0x10)=@ax25={0x3, {"4532f97d12b644"}, 0x9}, 0x10) 2018/02/01 12:00:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) connect$vsock_dgram(r0, &(0x7f0000e88000-0x10)={0x28, 0x0, 0xffffffff, @reserved=0x1, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000f6c000-0xa0)="6038cfded987e00b55a1c037f39a434173808c8d499e4d4c51392b04335f8d48c29e0038be97f7790c698f7d14836ef237724bf4bbb99721d449a0ecce4ee22b1f7abc3a027aa89fa1275f9fd7b170d598da5dcd06ea12f83e9f4ce2b4eaf60990e36114898aed5dd3bc69725d48761b62345bfefce976f84c91e7f9895fbdc6bef1e00079128d8a52ac5193487348986640e190bf4d0b8a6b566e79e1de75a7", 0xa0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00005a4000)={&(0x7f0000328000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f000044f000-0x1018)={0x1018, 0x1e, 0x803, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0x1004, 0x11, [@generic="1c751da7377e51fd4e64bd4fb6aef154c6d72d8a04cbeaa89761ca55145b5ddb157775396ad17f925901429979538eb4650273abc261f7a8f9750d48881034ec2d6eac6dfc4b9110283da3791eeee0baafcae7438c7b9ac62113757a2aa7ffb756631b9fd17529dafe105f38cb9c53b9ed3def3e2b58fe4c9f09977c6c50a3e7393c88305ade630974ffd1790280fc20e3f5112665ff7747243024d0ea4e94647418ab018e5862959aae3951273812e3eb09487276366c3e08fe57c8d9a46f9c75580dc57802c74f349bd3559873fe32aef60f63039c34e9465966a1d5733e1ff0716efc060b1c88fa984409ebb65a77895f07035006ef6586ff0df791dad5f896320224c5fd002d0f3299e7fffc577ea8f6267401ad3dc0115d3c3ffbf3fad57953b0f69fb1071ca2f6f3e86eefa9d89370982243972072f4c7c7ddf9f246ad39c25d4a799c2a6bb1d97fe106f82a9a2235b251071b3a641316f177624efc2171810e8a93a69fe7166c0c7d4bca6293f8560db3b91e7b6f686f6a6c117441a9bd8de62f27dc8c736c0df18d47290a3bca6d62fa47c26aadde51754b1e304338194ef85a006b9fd77ff40ffd58ca5ae905344f9f9cd29ad615273b83f07484631d160e7bd2037e2edc0937155fd11d7c0504d62248e7f4fec17f908e0f2f94d37b4ee2deb1e6c853630393691b7d12e0464f1046ae77e1b46357664af3feae9817d641bcee460f7f48e81497817e37a9b5ffa45f6d3b1862616b3095d176f4a4108fefb0d4be74fbb2f25eb551887e4d81cbe6f96ae7496d5d8486b3367a7a152e01e97a00b93f24dd4bbaea295bf7417785886a15ea8e5c306956065cb941460f3fdde9d0591988c9d166a72553a2c2f99e0b13567e4f3748e0c120d8a8a5780a6e90788438b1d571ab08e4bfa028a7ac3039a9911f8585e87955799e7b1538aa77da5e46d9d293ea81cb9339feebf203019285d59a32c1ebf46f3aa55882b04c21d42115c5ad98e7755f061f432e72a00d5439d4d04f1e377485a36603b856b88e353000acf069fd93f9920e0c5078c88d7448dd292dec8487d47eb8afe286f8f2519e9e100c7c629da98d8206e299a15f49b8f35a85187ea0b0ed3bf11bad01c2c41d62348b4cfe34c1c909cfa9a29a1ff3f34d09a8bb551993332990a76ebef0c7ed0586704306a18d716990f1037435053a80f01ec624eb424bc4fe548d7379a94e6715179e8ec9515602b438e93d36b4df970e1a2be50510619b20291b15a995aac45e9af12d3cc92f0f828039e8a390d40fa5aba69d398802d6054e6269097bb245bc8b365f685a5b72c915376e5cc9e27a803de5aadcf92de135205d74118c262c7581482df771ba0408eb7b075ad58d409035150851e2717b61edebff873d7c166043bb2b2902cccc713f83c31a897df26b59cfba73de17c3514469c7c1e875b37c00ade194852c491399e8bb4792ed7138e722a39e2099020769ffb0afdb1bbb71896221b5b610be596d21b1d8e50c0457324dcc8fc3d0f89da325f17dfda5d9155c0bbee983afb13b70eebdce367564e63bd39b6cec8170172908d9b6f2f480906f67ae3882c3cafca8098c18d9178980787909bf5f22cdf75848792de7899e0b0acd1d44bb62ea196eabe6fca300920eccf875b3ef00a98997af3ad11d918d4eca88f15723b25ecd47c5e7f274909dd418bba0b66eb715b31025774b469a3c940806b611841f8184f819fc7f25e3a47cacca28ee174a63aa80f6e998d25ac6f165a6c01135a112a3089a1c3830ce9c9be52c3580a3a048e2a9e9fa9e79cf56c4ff445185061716af44476b5947bd10e53eeca150ce2a85cbc4e50a8f68a7b21ed1ce9803a440dd30790a0d05e9afeb0a90c0d6a7591d1477af25afe708e6b9f5c030e0c522d2dc49166cb266c5dace0702e19392673c5f93c268e00e6dd58670639e7144f96f8752b1cb68226ee54e06a8ed085f26beb5e5a9a9cc51353b4b15cd77aeca8868f27699f2676d20349246c65fe6b177e4f291882c9caee9a8860252d299032559919b8d0ce4400b9d81ab15ef7433a2e7b0b25bba3f9140dca6b472a785f10c716b4d9d4d5c2b2bdea857bfee0cc7731f3faba00dc3912aea413f6eda07f11e27cce4e36899796ce100729802df49130ca7600671a497eb768b27d245958fdc156a5d191746c381f45093aaaa204ab3e84d370cb859f77f7433922e6be3130ad3337046cb3fe01da838e734d91f7a751fa2ca1c79914a82000f2fc6bcead874268e53fa73403964fb5113c47aa3bedde52421b3de2e9adb7957cfb4e37519bfb14ff87c7eaf73fcde0d6d93063c92ddfc76f152627b433e2957d868caa2bf70e41722075b82b15d3a937e629906719b8106969b8b706512fa4aee52854869612820627f45fbd3244d8ec2d6ee3f86849571baa467c2d6348c2df113c327f7f76ce458bce7d319a8ca5c1f2e7b66e514d968c395177a43b4c9e9b224dc32c7295d39ae57870a6692bcf80d37e48df7f2c8b164931e3ab70bf930cafa8a5902fb71daee26ee631828884aa4e373fb0447f1c87a8290638d5ebd88589a61bba469356d455108377edb24f0e05c565afb5e6d7db3663063113ae49a9d8ef5eb551c87c3ab6538b2c1191e9cf55cfb3c8d79bc08373df411b909babf51571500aad6f39468691e377558eb5e96bb56344443447c13de860d181aaffddf3c2b0ae1d2ba2cf0fb5f6765f22a34e7983e72fcdc845bc748b7428a97172f53af425f284478ca1d024ef13540e0014dd0e518b0a5c1bce2ca5f5469a8aabef160473239f50ce723850c8a31bc8393d6de1b234eb5ac528e0288380854f4df2996dc46ef4e075002b6fd849b784610b0120a8eaaab1beec1dbf335f40e19bf4be0d1e7b35083633e71775e46548da545b96fbdfceaac2435a96580a4f5cf3dbc4b69640875b23f65c7debb8e6b06144747a6282fc4a8e10d53149a62681c635eba644878232a52601c00aacff33a5633a06d3efe61c3e8ca1c09d09e38a4466f3af28b19a2e419214f83b892ae594e6afb785fb493242aa120c316b7e98b7d8c019f693f1877b5c3de1e672bc1529731b85ca67f01758548698ca9e965025afaa38217e6226ad7563b88f0a785e92af4ce52013c0e68997dfb30e9cdae98afb63146fed761f5ba38607ad35148b61852f89dda10356bfd39850150c85b135bfba181da9333cdcf59e9843a9643e77241c39d4ee170559deb8d26639695c33562355a74efd2cc7d6e07d6c65a419ddb95391f576c48c13d08a6344e93d3827eb809e166b569cf05e01d7c7e296e52ee6b38b24f79e2de76d57d4222705754b938247a6e518cfd5738945e7b2c1f612a9a43485b3a40d48fe57e56b7b5c9240451bdfa703a703cb20eb88021f92682482ae236f6d20b6b5e9cb1b210165036b2e9cbb61cc8ea006a7ca95842f1dbda6cdae35b9ac7ad952b1cf34230a10f5cf02526a4b1c207c420ea811b4ec20801f7b6f5e01091a22aa2144a4c42f962453a8109cffdd830a3d0039c33a641b90d2e6b0c658b421cde0898bf6e92ed004595547e027eadcb615bf898ed6643f28ffbf43a137db7178f9517102c0fd1ae733b218422c692593b72a03a7f5ca376971006484d0b1ab08fae48ce5c406e04008f3cdd6b584c7830e4c31530650b1666595cd42c2f1b62bb5d08685685d31d4e7b85487ea29d8032e02cd301de9ab76805cb43b224196d7bbf322bca528a45dead0b6c2afbacbda413005ddd9c0c436e6abec07af65be794715c73382517c8643f9494463f6c844ad0267a6d407c1d647ef990f4e5e071cb0dbd9043bbaa0e3f39263f2cd4bdf2fff6471c9e1123dc658f909365a21386ef8e3df451b986664e7032a981fab275bb4bf19803dff152b1af35fa698490fc5b44f1c6b2eb8fcd379a2f0a76a4a3bad1a2e7b62699544097774eb024827f2250aac58542d7cb454c8a9f7751fa9f21eee5d0a000d495bad8670974855fd5faf3b96ed0234c0a3b264e424c46256c0f6ac80fc2a1ad88251d5288d9b77c8db8756a6ac465f8c01e7161fbddaec062e93115468da2edc9bb90903f23966013f31d1e6d533697745eedca3a26b8a1f6e5eaeac708f22493282173e62ac396446dfbadb935ac706f8fc126749f2630602aec748ed8f2629469b7d07846e3c0214afa204e689dde98d0d69da273fe4572dec804a21b0c70da0c39da7c6e9a67159282e4759ed353db48e1b64c8a04a0124f39fd47be154ae009ae7952689f53051dd357fda3a91a2f27049a7bec16326e9066d7ee4a08a4c76a39127e8ba43e5138e5ee9529e6c8a9b030bd9ef262e78944423b2be0d304dfcd3d03808087e39cc9c4032f1de3fa36dbf55a71d8725e8f78cbf655a17664051869915ba8d889414a1803887e558eadceba72d08a586447ef136e03572aa9eb5019669b0f5b66d7f17f4826739c749b3cf6b21461e929b94e65bd58ecafd90e0b6ff3128731d252859433b82349602994b75d505283100f7552bec2e99ab786d5e81efaa1cf42921b87f4dce55ec57fe2e43c18f7e98140542a27f34f47389500d5a2e1549718b2ee9efa2f6d6d97b5b8b94446a66a4625b9a58341523bdf9749b29f76c7815f87a6c1957180e32c134549430d99a80cd850eefad26ae4253794a5fe2b6fd2f7a33a9e24683205b3b306a36051aa5f6231512f2d0a343b0aa40e3fc1500395766e78d37f2f7d9a5a6a2e3e6fac017a3a595814b59c33fcd44ce78a2a54da5c025aebbdbdbd078c06323db3999bd14c7b4313ecffbaaf18a9cf45460923f50dd7869899d8f3452ef6ee38dbb8dded09fa87c6d74fe92647322f73a300269ac1be24ac07d48e7b39ba15355ab14059ad9ee2bd4ea4f559d1d28647e73f3708ce11c885dfbc8328e25bd5f837e4fba961322cc331ce817fd227810f73245fae57fc745e73987b29e7bb9683ca10c99af68efe9dd86503219201bfd62c9f6f093dafb420675fb8eec3ab6e5870273f9df7e18a731b506e63e27795ca15c18af159ca56d3713c636f497df60e32487129b545d66c3e404074a2e0bfece01fcfeb1275f4b335a4cbdd87165385c58b4c54a4a7c5a7761a3e45c87b6319a790d84c5580572db01159454d2cfc518206166b0ccb93c1c2ab07c6ac53706c4f312540109eb429018229a077c159ff02e4fb85dd961cc9d3c5b9c7490dc32b3b5b3864d1a6c34bca066dcc217e0d24ce15d999f95037efa35c7505e03ed37fc6b55919e2eee8fac0d6224ae87fa140b9b8ca8f6c1500dbf3e213add1cdacef5ed2f3560f3824ab0c57421ef36d6377c2888549d8104ada1ccc852a03f5c70577dd98fb6d491493d190894d82bc9676347df2f2194d2407df294953a54a8157766bc80fdf8afd1168f835cc29615a7a072db873729a1e81fa648caaa8df7dccb0139c0942683374676daeae0b5898793126c63932372f9a3777f707bd1e6006253b53cdb42b4e873de79a2172dcc0ac5cb52a80582dd14627827c3e6b84c0a14fad75e962b00531e62bdd0d7a5f5a14cca0dc85a241f0e3560cb664ab1cd099c053e890fb4b0eef4903435321b43c019be85db39e2afed801663a69a16e66984f22ef369c533bf4ac6064020c137c86196286a6942602d5fa7a853af4b7c4e749dcadd767f3ad9ab4e72841a4c00587a83cc0fd5197fffbfbf67e8a5022e10778e9234607fcbc52aeab48bee5182b21b6b83645994f066237c6ea5b1f08037eb66b85c104e1d204c362522bae"]}]}, 0x1018}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt(r0, 0x2, 0x7, &(0x7f0000318000)=""/68, &(0x7f0000668000-0x4)=0x44) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/02/01 12:00:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000029a000)=0x80000000, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmmsg(r0, &(0x7f0000ad9000)=[{{0x0, 0x0, &(0x7f0000bff000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10, 0x0, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f68000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006ea000-0x4)=0x10, 0x80000) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000fcb000-0x4)=0x0, &(0x7f00005d5000)=0x4) 2018/02/01 12:00:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000078b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000941000)={0x2, 0x9}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f5e000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000037c000-0x4)=0x10, 0x800) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000f67000-0x4)=0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000873000)={&(0x7f00006b2000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000712000-0x10)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/02/01 12:00:52 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000005000)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000011000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000023000-0x4)=0x14, 0x80800) bind$vsock_dgram(r2, &(0x7f000000c000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000024000-0xc)={0x10000000, 0x0}) 2018/02/01 12:00:52 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0xffffffffffff8001) socketpair$inet(0x2, 0x803, 0x2, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000003000)=[@in6={0xa, 0x3, 0xfffffffffffffffa, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}, @in6={0xa, 0x0, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7fff}], 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000004000-0x8c)={0x0, @in6={{0xa, 0x1, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r4, @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]}, 0x9, 0x3, 0x8, 0x6b9c, 0x82}, &(0x7f0000002000)=0xa0) r5 = socket$key(0xf, 0x3, 0x2) write(r5, &(0x7f0000000000)="02900662dba65d9c74ea0404a80dbd71", 0x10) write(r3, &(0x7f0000007000)="9cbe8c5560978016b4d9400a481851cee3d0985bc8fa2f33e1bcb233f950e30b355a6fa655c247db45706f1825c5650fbc6fdae1b553b4ec0be7aeb324f437c6c9c00368df48756f895d7d9d2ec67b55f3ff3a4c4e60c54d0378122c6e120a1fbd5e61224b1695b8907e5a0622f3a1615f", 0x71) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r5, 0x0, &(0x7f000000d000-0x4)=0x0, 0x800) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000004000)=0x6, &(0x7f000000e000-0x8)=0x2) accept4$ax25(r6, &(0x7f000000d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) sendfile(r5, r5, &(0x7f0000004000-0x8)=0x0, 0xffffffffffff0000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000000c000)={0xfff, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) [ 221.387460] ------------[ cut here ]------------ [ 221.441378] ieee80211 u§7~QýNd½O¶®ñTÆ×-ŠËꨗaÊU[]Ûwu9jÑ’YB™ySŽ´es«Âa÷¨ùu Hˆ4ì-n¬müK‘(=£yîຯÊçCŒ{šÆ!uz*§ÿ·VcŸÑu)Úþ_8ËœS¹í=ï>+XþLŸ —|lP£ç9<ˆ0ZÞc tÿÑy€ü ãõ&eÿwG$0$ÐêN”dt«ŽXb•š®9Q'8ãë Hrv6l>þWÈÙ¤oœuX ÅxÇO4›ÓU˜sþ2®öcœ4éFYf¡Õs>ðqnü ˆú˜D ë¶Zw‰_Pïe†ÿ ÷‘ÚÕø–2$Åý: device/subsystem name too long [ 221.441543] WARNING: CPU: 0 PID: 20711 at drivers/base/core.c:2884 dev_vprintk_emit+0x159/0x510 [ 221.478423] Kernel panic - not syncing: panic_on_warn set ... [ 221.478423] [ 221.485781] CPU: 0 PID: 20711 Comm: syz-executor6 Not tainted 4.15.0+ #219 [ 221.492774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.502107] Call Trace: [ 221.504683] dump_stack+0x194/0x257 [ 221.508296] ? arch_local_irq_restore+0x53/0x53 [ 221.512942] ? vsnprintf+0x1ed/0x1900 [ 221.516730] panic+0x1e4/0x41c [ 221.519906] ? refcount_error_report+0x214/0x214 [ 221.524639] ? show_regs_print_info+0x18/0x18 [ 221.529122] ? __warn+0x1c1/0x200 [ 221.532556] ? dev_vprintk_emit+0x159/0x510 [ 221.536855] __warn+0x1dc/0x200 [ 221.540123] ? dev_vprintk_emit+0x159/0x510 [ 221.544439] report_bug+0x211/0x2d0 [ 221.548055] fixup_bug.part.11+0x37/0x80 [ 221.552098] do_error_trap+0x2d7/0x3e0 [ 221.555963] ? math_error+0x400/0x400 [ 221.559747] ? vprintk_emit+0x3ea/0x590 [ 221.563704] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 221.568528] do_invalid_op+0x1b/0x20 [ 221.572215] invalid_op+0x22/0x40 [ 221.575645] RIP: 0010:dev_vprintk_emit+0x159/0x510 [ 221.580544] RSP: 0018:ffff8801b1f4edf0 EFLAGS: 00010286 [ 221.585890] RAX: dffffc0000000008 RBX: ffff8801b4291f00 RCX: ffffffff815a4c6e [ 221.593142] RDX: 0000000000010000 RSI: ffffc900044e8000 RDI: 0000000000000246 [ 221.600397] RBP: ffff8801b1f4ef30 R08: 1ffff100363e9d3b R09: 0000000000000000 [ 221.607652] R10: ffff8801b1f4f018 R11: 0000000000000000 R12: 1ffff100363e9dc5 [ 221.614896] R13: ffff8801c5c68500 R14: ffff8801b1f4ee48 R15: ffff8801b1f4ef68 [ 221.622161] ? vprintk_func+0x5e/0xc0 [ 221.625955] ? device_check_offline+0x120/0x120 [ 221.630609] ? ieee80211_register_hw+0x1448/0x3100 [ 221.635534] ? genl_rcv_msg+0xb2/0x140 [ 221.639420] ? print_irqtrace_events+0x270/0x270 [ 221.644162] ? sock_sendmsg+0xca/0x110 [ 221.648040] dev_printk_emit+0xc0/0xf0 [ 221.651912] ? dev_vprintk_emit+0x510/0x510 [ 221.656211] ? print_irqtrace_events+0x270/0x270 [ 221.660947] ? device_rename+0x1f0/0x1f0 [ 221.664994] __dev_printk+0xa7/0x120 [ 221.668699] dev_printk+0x111/0x170 [ 221.672311] ? __dev_printk+0x120/0x120 [ 221.676300] ? minstrel_alloc+0x4ad/0x600 [ 221.680440] ieee80211_init_rate_ctrl_alg+0x2d5/0x4b0 [ 221.685603] ? mutex_lock_nested+0x16/0x20 [ 221.689815] ieee80211_register_hw+0x1448/0x3100 [ 221.694555] ? ieee80211_ifa6_changed+0x9c0/0x9c0 [ 221.699399] mac80211_hwsim_new_radio+0x1b39/0x2cd0 [ 221.704412] ? string+0x180/0x200 [ 221.707853] ? __rhashtable_insert_fast.constprop.52+0xc50/0xc50 [ 221.713981] ? pointer+0x9e0/0x9e0 [ 221.717495] ? rcu_note_context_switch+0x710/0x710 [ 221.722404] ? kasprintf+0xb3/0xe0 [ 221.725930] ? kvasprintf+0xd5/0x130 [ 221.729633] ? cred_has_capability+0x1a0/0x3d0 [ 221.734206] ? kasprintf+0xb3/0xe0 [ 221.737728] ? kvasprintf_const+0x160/0x160 [ 221.742053] hwsim_new_radio_nl+0x67a/0x8c0 [ 221.746355] ? mac80211_hwsim_new_radio+0x2cd0/0x2cd0 [ 221.751534] ? __netlink_ns_capable+0xe1/0x120 [ 221.756096] genl_family_rcv_msg+0x7b7/0xfb0 [ 221.760484] ? genl_rcv+0x40/0x40 [ 221.763919] ? lock_downgrade+0x980/0x980 [ 221.768058] ? lock_release+0xa40/0xa40 [ 221.772027] ? __lock_is_held+0xb6/0x140 [ 221.776082] ? netlink_deliver_tap+0x2e9/0xf90 [ 221.780645] genl_rcv_msg+0xb2/0x140 [ 221.784347] netlink_rcv_skb+0x14b/0x380 [ 221.788385] ? genl_family_rcv_msg+0xfb0/0xfb0 [ 221.792943] ? netlink_ack+0xa10/0xa10 [ 221.796799] ? genl_rcv+0x19/0x40 [ 221.800226] ? netlink_skb_destructor+0x1d0/0x1d0 [ 221.805051] ? selinux_nlmsg_lookup+0x32b/0x430 [ 221.809699] genl_rcv+0x28/0x40 [ 221.812952] netlink_unicast+0x4c4/0x6b0 [ 221.817001] ? netlink_attachskb+0x8a0/0x8a0 [ 221.821394] ? security_netlink_send+0x81/0xb0 [ 221.825957] netlink_sendmsg+0xa4a/0xe60 [ 221.830010] ? netlink_unicast+0x6b0/0x6b0 [ 221.834231] ? security_socket_sendmsg+0x89/0xb0 [ 221.838959] ? netlink_unicast+0x6b0/0x6b0 [ 221.843175] sock_sendmsg+0xca/0x110 [ 221.846868] ___sys_sendmsg+0x767/0x8b0 [ 221.850831] ? copy_msghdr_from_user+0x590/0x590 [ 221.855571] ? lock_downgrade+0x980/0x980 [ 221.859702] ? __fget_light+0x297/0x380 [ 221.863663] ? fget_raw+0x20/0x20 [ 221.867116] ? __fd_install+0x288/0x740 [ 221.871072] ? get_unused_fd_flags+0x190/0x190 [ 221.875648] ? __fdget+0x18/0x20 [ 221.879005] __sys_sendmsg+0xe5/0x210 [ 221.882793] ? __sys_sendmsg+0xe5/0x210 [ 221.886742] ? SyS_shutdown+0x290/0x290 [ 221.890699] ? __fdget+0x18/0x20 [ 221.894057] ? SyS_futex+0x269/0x390 [ 221.897747] ? fd_install+0x4d/0x60 [ 221.901377] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 221.906384] SyS_sendmsg+0x2d/0x50 [ 221.909905] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 221.914645] RIP: 0033:0x453299 [ 221.917829] RSP: 002b:00007fa984e63c58 EFLAGS: 00000212 ORIG_RAX: 000000000000002e [ 221.925512] RAX: ffffffffffffffda RBX: 00007fa984e64700 RCX: 0000000000453299 [ 221.932758] RDX: 0000000000000000 RSI: 00000000205a4000 RDI: 0000000000000013 [ 221.940001] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 221.947251] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 221.954494] R13: 0000000000a2f33f R14: 00007fa984e649c0 R15: 0000000000000000 [ 221.962579] Dumping ftrace buffer: [ 221.966317] (ftrace buffer empty) [ 221.970001] Kernel Offset: disabled [ 221.973605] Rebooting in 86400 seconds..