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", 0x1000}, {&(0x7f0000001300)="9d95cc8912a876b25365f7dd5b6c0b069031842a5beaead5e69ca7faa607473e60e1e67238899f2debe3181ee82c6f9a0cd55708cea1053be869da8ae6f3d5f7c5e1dd4ba4", 0x45}, {&(0x7f0000001380)="0ae23ee9d9e430f5c9c17015b3feed9b9d8d1fcd8b0dbfee51865111da9e45cd1df311cfbe60cf71730a432e37d1b7c5ac22915c58830b0e9eaa2b977ab2bd003aa3c6c1d850bb9bbbe53297d26515bd1d32ece664d19d05c1e0fc9e271709f90f7d441d7f139483e12f5a82ffea595efe2141e8257dbfce9a2ca6270f3d4f6bf89ddb86ab35086c5ee985584be15a673fb3ebdf08508fd7d5a136edb7d4d3566f8543d71bbaa0be4178f3f2504396d12313ef1e0b463ea2f9eddf63b843fa3cd8eaed42d30c6d815970f3a226ac58622a2c478ae6ecf287f6a5b42495b4218687f33bf801c17ef3d69fca2db7ccedb081d72cd0", 0xf4}, {&(0x7f0000001480)="b4bccd90d0efea3364970b5ee561b18013ec26745ee6f5ea72bedf6f3bc576f70a8950ac625108a600d686a82c7fae47db888862fe00fd35d1cef799029d11e2a4fe1260", 0x44}, {&(0x7f0000001500)="579c7c0882617aa4f28354def96e54f20a3dc688423cb95c9e1d7d65cbac9264312c9cb2d7e29b5ed817399079ee6bf09d20a35b8fa2f17c32044174959e45be1867f63751aeacab50364999654eb30678703b334992a47e807c8b9c44fcbf869c682b958033ddb207c5f032874838e40bfcd2ade98ed0d5efb23981ed694a36a3a8465de6ca39dafecceba8b6e124fe3635ff9149d8ae2c54fe5151b228d825acc56a14b88b5117ec89d734b22338971fe849b56a27148d0a9ffec4d0a5e78e7c0c919d936526cd179d0497575586d6d8ca495d81165cf9b905dc588abc41e7f99e", 0xe2}], 0x6, 0x0) sendmsg(r0, &(0x7f0000f30fc8)={&(0x7f0000a86000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000f6bfc0), 0x0, &(0x7f0000f57000)}, 0x0) 2018/03/24 22:35:06 executing program 6: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r2, 0x35}, &(0x7f0000e71000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x1, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x7, 0x0, 0x3, 0x69}, &(0x7f00000002c0)=0x18) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x3, 0x100, 0x3ff, 0x1, 0x3, 0x1f, 0xa5f, 0x2cc, 0x7dd6, 0x7, 0x6}, 0xb) close(r4) socket$inet6(0xa, 0x7, 0x8) close(r5) 2018/03/24 22:35:06 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0xffffffffffffffa0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="8a8d97de647f0860943c47d75a7c752a98968d5e84ad5e2fe4068bf8aab42d92bf5bd8f397147023", 0x28) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="d3ab2719002356ba609ed905000bfef9b9d2a40500790000", 0x18) 2018/03/24 22:35:06 executing program 7: pipe(&(0x7f0000002440)={0xffffffffffffffff}) sendmsg$rds(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0x401}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/86, 0x56}], 0x1, &(0x7f0000000580)=[@mask_fadd={0x58, 0x114, 0x8, {{0x80, 0x3}, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x8, 0x1000, 0x7f74a7a8, 0x800000000000000, 0xffffffffffffff7f, 0x4, 0xffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x8001}, &(0x7f0000000180)=0xfffffffffffffff7, &(0x7f00000001c0)=0x10001, 0x0, 0xffff, 0x5, 0x7, 0x4}}, @mask_fadd={0x58, 0x114, 0x8, {{0x67c, 0x200}, &(0x7f0000000200)=0x200, &(0x7f0000000240)=0x1, 0x3, 0x8852, 0x0, 0xfff, 0x13, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x9}, &(0x7f0000000280)=0x2, &(0x7f00000002c0)=0x80, 0x7, 0x1, 0x438b2342, 0x4, 0x20, 0x6}}, @cswp={0x58, 0x114, 0x7, {{0x100000001, 0x6}, &(0x7f0000000300)=0x35, &(0x7f0000000340)=0xfff, 0xd0, 0x6, 0x5, 0x0, 0x4, 0x8001}}, @mask_cswp={0x58, 0x114, 0x9, {{0x1ff, 0x8}, &(0x7f0000000380)=0x4, &(0x7f00000003c0)=0x7fffffff, 0xff, 0x401, 0x0, 0x3, 0x10, 0xffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x8, 0x1}, &(0x7f0000000400)=0x7, &(0x7f0000000440)=0x115, 0x9, 0x2, 0x7, 0x100, 0x0, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x5, 0x6}, &(0x7f0000000480)=0x7, &(0x7f00000004c0)=0x1, 0x0, 0x1, 0x401, 0x2b55, 0x2, 0x7f}}, @rdma_dest={0x18, 0x114, 0x2, {0x2, 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x9, 0x67a6}, &(0x7f0000000500)=0x8, &(0x7f0000000540)=0x20, 0x80000000, 0x9, 0x100000001, 0x2, 0x24, 0x2}}], 0x330}, 0x24000000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000003, 0x13, r0, 0x0) 2018/03/24 22:35:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000565000)={{0x0, 0x0, 0x0, 0x2}, 0x7}) socketpair(0x1b, 0x80007, 0x10001, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x9, 0x7f, 0x31, 0xfff}, &(0x7f0000000080)=0x14) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000100)="6c4a642dd4007fd83f0a22664482147bcd2ae3c9129526d8a3606ae08bed9659e4548344382e1b0981001030624d8c3b657928f155b955d7d11198ca7dc449843e516eca4a0a3d97aa26e5201cf821722ea06878e5b14e95bc9dc81763afef86bb9fabea246b545febfec3fb4289117ee53de3a37784173cbe96bcd24f6f15639125be8e59dd182c8cad7ec0806ca2bd0352e9ce40d1e0606881995ac025a258ce5441f1bdd702c67c105129f98dfd4e72712e038e34bff48ddc907e83ff60a141c84b", 0xc3) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000400)=0xb, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x2, 0x7f, 0x800a, 0xd735, 0x0, 0x8, 0xb6, 0xfffffffffffffffb, r2}, 0x20) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xffffff8f, &(0x7f0000562000), 0x3e2, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}, {&(0x7f0000000000)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffe70, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndrcv={0x0, 0x84, 0x1, {0xfbb, 0x0, 0x9, 0x7, 0x4, 0x6, 0x400, 0x3, r2}}], 0x30}], 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)={0x2, {{0xa, 0x4e21, 0x80, @loopback={0x0, 0x1}, 0x3}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, {{0xa, 0x4e24, 0x0, @empty, 0x40}}]}, 0x190) 2018/03/24 22:35:06 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'ifb0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x2, 0xffffffffffffffff, 0x500, 0x2061, 0x2, r1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00000001c0)={'bridge0\x00', @ifru_data=&(0x7f0000000140)="21a95a93c330d53682646e84761909e83d5255edc1d811e60d854b4501139769"}) 2018/03/24 22:35:06 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000480)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0xfffffffffffffc00}, [@RTA_DST={0x8, 0x1, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={r1, r2, r3}, 0xc) r4 = accept4(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80, 0x80800) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000240)={{0x6, 0x8}}, 0x10) [ 443.909297] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'. [ 443.918314] device bridge0 entered promiscuous mode [ 443.944627] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'. 2018/03/24 22:35:06 executing program 0: syz_emit_ethernet(0x7a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "f6015b", 0x44, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, @local={0xfe, 0x80, [], 0xaa}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = accept(r0, 0x0, &(0x7f0000000040)) sendmsg$nfc_llcp(r1, &(0x7f00000005c0)={&(0x7f0000000180)={0x27, 0x1, 0x0, 0x6, 0x3, 0x8, "a67bde71a35a10ab2491a360f756ee84632472a8dcb5b1d48c86af4a453f14cfd398ba5dd7a8c71a422670cc63a34635a3b2db68e5f1e038cca050d24465a7", 0x36}, 0x60, &(0x7f0000000500)=[{&(0x7f0000000200)="287b480676f63818e97fee", 0xb}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)}, {&(0x7f0000000380)="634b4b95c36a9330b083d2df6e1342a3ec1586176fa5ee7d1d356c3290981149f5f2f9482f4712c09de093b2ef466862450cd56ab0ccc179cef0f4aa9c379ad5bc435c59ada8111a047ab5352d44ea1cb35d628f2139de9462f7c0b86064e6420eec8a1de9b3fc5f6bc2a2d813b5be86c6f103b312e8a6d214abf3213fb748b8b1", 0x81}, {&(0x7f0000000440)="2714ac6f6fb08b061952f737e1e9bac4fd3bc9a41d90efd6d2d9c606dcce0a11f82544945f0dafbbdf6965783e4713a3d8d7b6668c50d2bb9422106fb33fd541b532ffa959bfabca8e8c4f7e57a2e84908bdea2dcc8b222d12d0169469d9fcce75fe01dce6260c8ded3a6e334f8579e34fb058c4bc982d092d18ff929ecf9e5b5ca322191d74bea1d4e7783835a6f4eeac8c19581794d5f57bbb23c4172f73c4d05dafbabe50b6f0c90a38602b8c1c62c5abd38d476450bbfb", 0xb9}], 0x5, &(0x7f0000000580)={0x28, 0x0, 0x6, "7472c672e11d4b2448a5fe388b62d0a3e12a048369dd"}, 0x28, 0x4}, 0x40000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0xfffffffffffff27d, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x8, 0x100000001, 0x40, 0xbf, 0x8000, &(0x7f0000000000)='ip6_vti0\x00', 0x9, 0x4, 0x2}) 2018/03/24 22:35:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000100)={0x3, 0x7fffffff}) accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r2 = accept(r0, 0x0, &(0x7f0000000200)) sendto$ipx(r2, &(0x7f0000000480), 0x0, 0x0, &(0x7f0000000300)={0x4, 0x0, 0x0, 'R%\x00\x00\x00B'}, 0x10) 2018/03/24 22:35:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f0000001c00)={&(0x7f0000000080)=@rc, 0x80, &(0x7f0000001b40), 0x0, 0x0, 0x0, 0x3c}, 0x80000000000) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000600)=@bridge_getlink={0x28, 0x12, 0x50d, 0x0, 0x0, {0x7}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xe264}]}, 0x28}, 0x1}, 0x0) [ 443.994242] device bridge0 left promiscuous mode 2018/03/24 22:35:06 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x9, 0x8000000000003, 0xffffffff00000001}, 0x2c) pipe(&(0x7f0000000040)={0xffffffffffffffff}) recvfrom$ipx(r1, &(0x7f0000000080)=""/54, 0x36, 0x40000041, &(0x7f00000000c0)={0x4, 0xfb, 0xffffffff, "9340ce134626", 0x100000000}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f00000002c0), 0x2}, 0x20) 2018/03/24 22:35:06 executing program 2: r0 = socket(0x1e, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000574000), 0x4) 2018/03/24 22:35:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x2c, &(0x7f0000000440)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0xa}}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000500)={r3, 0x7fff}, &(0x7f0000000540)=0x8) close(r1) getpeername(r1, &(0x7f00000016c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000001740)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000001780), &(0x7f00000017c0)=0x4) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000001c0)=0x200000000000005) r5 = accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x7, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, {0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}}, 0x0, [0xd43, 0xc29, 0x2, 0xff, 0x6, 0x6, 0x1f, 0x20]}, 0x5c) sendfile(0xffffffffffffffff, r1, &(0x7f0000000080)=0x7ffffffffffffffc, 0x5) r6 = accept(r1, 0x0, &(0x7f0000002780)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000002800)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xffff, 0x2d, 0x577, 0x7, 0x6, 0x3ff, 0x756f, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x0, 0x100000000, 0x4c5, 0xfff, 0x7ff}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000300)={r7, 0xc0, "c31e9cf6435f165ec0458e7674ad45247701298b4897a4eccbf20dcb81bbfded124b2d77d6eb039603285b8561f4b72888d20c6d6c60e2e8d5da9f32e27249570ede5ef80c941cae57be0bd1f7d24ded816c1198ff0dd1a1b20d1b9b41bbd3865e56644db510357268b69d94c6dd033f34feac248e8e0dee9a8c8964329182820678ee61c193f825e2e013c31774c4275876d6fe9c777c0a4c9fe0f55a69257a6867a3521efbb58ecd2af3a8529d3a4471f4be7cec62cef9415b063493fcd795"}, &(0x7f0000000180)=0xc8) 2018/03/24 22:35:06 executing program 1: setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) socketpair$inet(0x2, 0x1, 0x744, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000001c0)) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'dummy0\x00', &(0x7f0000000080)=@ethtool_regs={0x4, 0x7fff, 0x1f, "11b641b0af573a6997eeca143ab55957caf10d11564023f5b5eaccd7e2d6c0"}}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) r4 = socket(0x18, 0x0, 0x1) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001400)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f0000001500)=0xe8) setsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000001540)={@dev={0xfe, 0x80, [], 0x17}, r5}, 0x14) connect$l2tp(r4, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x32) 2018/03/24 22:35:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00003c2000)=""/4096, &(0x7f0000a95ffc)=0x1000) socketpair(0x1b, 0xa, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000040)=0x8, 0x4) 2018/03/24 22:35:06 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000100), &(0x7f0000000180)=0x4) socketpair(0x1d, 0x3, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$llc(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000700)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000008040000ffffffff0000000099e0730938010000ffffffffffffffff700300007003000070030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x468) 2018/03/24 22:35:06 executing program 7: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x400000002714, &(0x7f000021dfff)=""/1, &(0x7f0000000080)=0xfffffffffffffdfa) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0xb1a4, 0x9, 0x1, 0x10001}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/24 22:35:06 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000f54624370000002f00000017000000000000009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) sendmsg$nl_generic(r1, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000032000101000000000000000000000000ae01b3ef108316d1cadf20eb6489f31e264cd9a9c437c8a2c3f6391505f7d759183d7b0f5fb05459feef684e80733e9bd5b39534965c14"], 0x14}, 0x1}, 0x0) 2018/03/24 22:35:06 executing program 4: r0 = socket(0x1e, 0x4, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000000)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)) setsockopt(r0, 0x100, 0x5, &(0x7f0000000040)="2ca35ae20a042f5b44e84391e52eb8367075d610537dcf3b184682769492ecb12648c76c1a4184a4cbb21283e760fc15f6e12b2eab50e984351ab047eb4a21fd06457e27b25e57bd9a85d55d08333c85a0f82e245f5a615c6baf3b38812407072caac7a36a5a677b61add5e811f06cf23fb93badfe2f47ab5e403dc39838d212deb5b183843214563ffe8536b83e19d20621486e583006278736c87e5f679452008b5159cf4d05136af9b6cda5c741ce7a19c9f71b51e8a4a965bab397003d263756d6e6ab3d653afa1ed0dbd7a269", 0xcf) 2018/03/24 22:35:06 executing program 2: r0 = socket$inet6(0xa, 0x200000005, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000002000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000001ffd)=0x4) 2018/03/24 22:35:06 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000617fc9), 0x84, 0x20000000, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000001080)="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", 0x716, 0x0, &(0x7f0000000280)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = accept(r0, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000680)=0x1, 0x4) 2018/03/24 22:35:06 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) close(r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b1c000)) 2018/03/24 22:35:06 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00007dcfe4)={&(0x7f0000d1e000)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c1f0100000008fb04001f0000000000000000000000000000000000"], 0x1}, 0x1}, 0x0) [ 444.120852] tc_dump_action: action bad kind 2018/03/24 22:35:06 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='scalable\x00', 0x9) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) 2018/03/24 22:35:06 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socketpair(0x11, 0x800, 0x6, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000000180)={0x2, 0x8}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000080)=""/28, 0x1c}, &(0x7f00000000c0), 0x4}, 0x20) setsockopt(r0, 0x10000810000010d, 0x2, &(0x7f0000000040)="fd02000000012b58", 0x8) 2018/03/24 22:35:06 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x4, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) r1 = socket$inet(0x2, 0x5, 0x3) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x6, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa, 0xef2, 0x5, 0x8000, 0x1, &(0x7f0000000040)='eql\x00', 0x8, 0xfff, 0x9}) 2018/03/24 22:35:06 executing program 6: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x80000) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14, 0x80800) r2 = accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) sendmsg(r1, &(0x7f0000000c40)={&(0x7f0000000240)=@generic={0x11, "64077dbf47c058408808b8be43d3c72656dffdb779987ef7043c0a4c7aef03a2d66f4a928c90c224902e2ab93e68492e239c1b813abe3cbd40b4315918cb4fd3053c8df1cee17cde98be8fc25a1391024210ebb576277dfbfdc248409d7a4de9dbc7e6475cc73ba1c8efa0d6ba1a16b42c2d9ae90d222861a7a8cfd87304"}, 0x80, &(0x7f0000000780)=[{&(0x7f00000002c0)="114220d25484743cd8354061d347", 0xe}, {&(0x7f0000000300)="b7146a5808a55b3afb44c76bd53c3420c1da1c35159e8846e549b03a59bb41ebcfd8039f8a07ae20d15b7356d639ca54606fe48bd5643a7b5616c78039183b985bc1a65932d15a5de7432c2b37055f", 0x4f}, {&(0x7f0000000380)="71845200af1f7683609b64e5ab0fc2b78c9554a82219dada6b4b43c1c717b66f9547e4ef75c3f5efe10cd8bcc82e44d6638eff4e8ff42bf88ea79fff04215886f76682c6e5941cc424020953f95d06b0e71646e576fd395d320f0ebc91076a617dd62c14fddff6a8b23144855f0bd6350a3f29ed772b5a39d54b911574b8f3079853340bcc15d7d9d7d22f7ebe3ca2fabfb152c5e6da8b31d37854a54234c8e97f9850ccd7ecae61f809448f15df0b9ed166802b7ba3b7f68e51", 0xba}, {&(0x7f0000000440)="f560557e3eb7314b28aa2a39a9ecfde3ba29362c031e30ec06d7d222df46fbae24be4c0fdb73a85b8fff1f8b5d53fd4a83053f4a334185b542de53947bb307189f7d33e64e3e47d6639f4ebf489c2ebd2ca2bd8a944262748e4a77f8963dad", 0x5f}, {&(0x7f00000004c0)="adf0a5ae73e280028be536e2ce8501bcd4253f94e5f0acad82a30dd2e8773706c93f2597dbd6eed1c7ea988abfcdf27c8183afe9572fb49420b9112c399c945bf7aa326545464919599497b25927dcf6ec64b872f8c4c3778707176f393f9e", 0x5f}, {&(0x7f0000000540)="1354f55100812d003313f7191f593cca97f0be12ecb302d051e22552c2322094abec8d4b4115ea7609b6ea11e19dd466d0e46bb9568d8917a0e0ba10d594631b1c988f9f47fc09136146b9e964696137704134b5dfae47266d737946664acc96f01d735fe66c8dcec672f89961116350ece6f8e996d0bd37a7ef64d057293d9117826b069509297fb789d4dd874e3fee354851a646ed329d9a9286b3726bf24c6497a6c95701fdd52fc1a8d097685c4b7cc9a94dfeea2e235d41aa38a4becc1035942420", 0xc4}, {&(0x7f0000000640)="e728d9b9d4532290739e2500cbf00da8492eae2ec4b6f6d252113cf5333b58dfd40aa41aad911f47a31daf37c8baee6962f433ffe2f61aeff3ac5bf9ff57e739876c77e92348f508cca99a76e2f49f8f7659f8c2bb", 0x55}, {&(0x7f00000006c0)="237a95518f5740d9d2471f9575e52fa6bb9027459302d331", 0x18}, {&(0x7f0000000700)="23d43bc5f8ce72a43ec84ebb97ce546d7fc0", 0x12}, {&(0x7f0000000740)}], 0xa, &(0x7f0000000840)=[{0x78, 0x13f, 0x1, "4d37924bffd922543e099469c0abc31fff4546a9c525876f91afcfc625cc4719ff9aeb4d3fa4452c3a6b7e49b56ebc6b99a0f8a8606c08482fe8e8eb3210ace07646dbad3c7caf956d740082f26f985dd7437e84972c94297968b6d6b65dd8cff70e08a4"}, {0x60, 0x117, 0xfffffffffffffff9, "aeba95a78227c40c5a69d5a9d5fd343bbd556ddb6bc10da785733f13c7714797eef7caf37422750f9bd03796afe7294c033a575aac7ff594c35daaaa3af0f4482a15cd68f8d6c318ecf0dff00495"}, {0x68, 0x11f, 0x3, "60f18381888a95a5fe453ae787f56df20130c2af81c301b33a5aabd9491d4b11a6ba8794edd4c55f09f63a467f5b45db7596308c509dfbf8b38e4577d83abbbf5c774550b1a43ca4ba45fd1b811cc27c1401259709db"}, {0x60, 0x118, 0x401, "d0eaacccea130a1610a625d5d63e855d4b53b0cd3dc38824e1bf8830e83b240e272f2f3f179eb41fd6a129df303a9606d0518ae5cf64c38446ecc79c42432c9f42f0a869b6e30b138f5240d32266c691"}, {0x80, 0x112, 0x400, "6bb3ff7debc49232f52aabaf43efd6198600fa0ee22a74aa3c5e666fd9a7419a8e97acbc590dac0beec209ca715d6caaa9946814518ad54e7126c4e7f9ad11109a46ebbe96e44e9cf42af39af60c9a225f612da0058eb53a775adca6e1f479763f66ca78961bde53cfc9671e63712265"}, {0xd8, 0x0, 0x100000000, "72ba02f6922eb8e2b1525eba78815869a4932a713a1768b014b81e33dc69d41fd2f5499d3ef55364e1118ae7553dc46b0dffc65ff12cc9ef33188b95e27b3f8f52d364cc3df32a43bd46b05c524602ddfdd84bb97815f010a07246b97a2f1839f3f2286b0be98af359954b17fa4f0b56d3543315b3ed698a5d2b392d3de70dfc0f457e0e9cf641ded25f3136bbeb59d908e8c377b1a27b60dff3319f3f6f72d9411db7ef580cf69957e626a9f94169f28fe8425e1851ec707cb46815508aa9e9b224c99abe53387e"}, {0xd0, 0x88, 0x20000000000, "e6977a267beb512908b5389a1f694cade9d0a9c58efc58a9ae99cfec42b22b0f262790167bd07238004ebefbe2c01ccd9fb9a8c86a5a73057586a1e15fabe2e796c4750d2a9c3054f87c2a7573c57c2a1d88bf10053c9fbb66fe7a1d173030253362456512d33968193f78a667aa9fa80f77da95ee9f2083b7409e98490eab4b993806b854763dadef42fa918b1ec292b2d0af6c18b7966a1f6bbcf338ef44ec27ab07085bbbe220d635c6892f722e268ffcadda2d16e5fa28fb18"}], 0x3c8, 0x4000}, 0x10) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000cc0)={&(0x7f0000000c80)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000e00)={r4, &(0x7f0000000d00)="99dea06e062361df560d26f917bfe0ce89468c9f2737b08fc8a62c77d6d509fa5b951810bea4117f066eb4fd42770a6ee0bafe0ff4d5970c4d9152c55f08d2ed6ee61566eb0d1e4654b3647c89f683d2aee3df8cef03a795071409a994844dbaa7d3e3ea2427dc61fb091830594f6bc66208cdfa533fa8e52c3a6d9a8e71bc7c2e81820bf17839247feb1721820de7db8c4b29c49fbb76171543a55c1190a76f8cfddbdc81f027", &(0x7f0000000dc0)=""/50}, 0x18) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000e80)={0x0, 0x7}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000f00)={r7, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x1, 0x3, 0x8, 0x20, 0xc0}, &(0x7f0000000fc0)=0x98) r9 = socket(0xe, 0x800, 0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000001000)={r8, @in6={{0xa, 0x4e23, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000010c0)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000001100)={r7, 0x3}, 0x8) sendmsg$can_raw(r9, &(0x7f0000001240)={&(0x7f0000001140)={0x1d, r3}, 0x10, &(0x7f0000001200)={&(0x7f0000001180)=@canfd={{0x2, 0x100, 0x7f, 0x3}, 0xc, 0x1, 0x0, 0x0, "4f97523978660ae4bc3cf9f40ebffee0bf8f0672bc7a7f160aaffd112ca214a9a8fdf742a241d9b885368acebbd1ab3610b8c0f76424b1e52fe80e3da0cd971c"}, 0x48}, 0x1, 0x0, 0x0, 0x48004}, 0x0) getsockname$inet6(r4, &(0x7f0000001280), &(0x7f00000012c0)=0x1c) bind$ipx(r9, &(0x7f0000001300)={0x4, 0x8000, 0x80000000, "62ba73eaa42a", 0x1}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001340)={r8, 0xef, "3773d2ca141e648647b0a1d95097f92238c3d0146f46832a27f56b016738d80c36d332471697c94b2abdfcb58239086670f2756085fbddcd5f083661a7a9f3d91318f412bf1f5a30e60af4a5159ee62035863476fcaa10222f8a31472583e4d57e52530a3dcc2cf96aa29bdf260d411548d7d655e763fd6329c58f2b717bc7f5edf733bf290e3c63b97ed5bfe2feb40462ee7afdefb4659d7e090bd2dc6ab7cfff9b88290f930a1589f6f53e350f2c0ea169b58bc200bc688d6b39ba8fc36c5cf748a17a06387e895524316f21d58f07fbb9b8eefeab612296bdcbc39cef85c1fa56b720857b8d2e6be3d252525168"}, &(0x7f0000001440)=0xf7) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r9, 0x84, 0x20, &(0x7f0000001480)=0x1, 0x4) connect$rds(r9, &(0x7f00000014c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001c00)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000001d00)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0, 0x0}, &(0x7f0000001d80)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000001dc0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001e00)={{{@in6=@ipv4={[], [], @remote}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000001f00)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001f40)={0x0, 0x0, 0x0}, &(0x7f0000001f80)=0xc) r16 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001fc0)={0x0}, &(0x7f0000002000)=0xc) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000002040)={0x0, 0x0}, &(0x7f0000002080)=0xc) r19 = getgid() r20 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000028c0)={{{@in6=@ipv4={[], [], @remote}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000029c0)=0xe8) r22 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002c80)=0x0) r24 = getuid() r25 = getgid() ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000004000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000004040)={{{@in6=@ipv4={[], [], @dev}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000004140)=0xe8) r28 = getgid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000004180)={0x0}, &(0x7f00000041c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f0000004200)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000004300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004340)={0x0, 0x0, 0x0}, &(0x7f0000004380)=0xc) r32 = getpid() r33 = getuid() getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000043c0)={0x0, 0x0, 0x0}, &(0x7f0000004400)=0xc) r35 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000004c80)={0x0}, &(0x7f0000004cc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000004d00)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000004e00)=0xe8) r38 = getgid() r39 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004e40)={0x0, 0x0}, &(0x7f0000004e80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004ec0)={0x0, 0x0, 0x0}, &(0x7f0000004f00)=0xc) r42 = gettid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004f40)={0x0, 0x0}, &(0x7f0000004f80)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004fc0)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) sendmmsg$unix(r0, &(0x7f0000005100)=[{&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a00)=[{&(0x7f0000001580)="2e4e528f233530e5313616afa1e35d4b6afc3967bf0f36a0b07e0379173deeed434a7927f7385734039724d726e3539020c242908c8b10b8433d2784ea24164b3660de026f27043616fdd11df28cca8a62329bf848900bdfa1547677d2a13063c4e309ac1c6751ec51dc260473fa1e5c468153ba5e4fc80411ae065b2fdff620e430a40d66417144696a4e32a71f57a34223eac06a897b9e6ab1f0507499b9518c66deac7ab608fb9e61f0125972f6f06009edab1bca9ec7fa99777e051e1d9c15d4d6729900b1640eff601e7cbe2f70449c5789dd20230bbfe9d1443f0a093ff2026c8d24ab865773", 0xe9}, {&(0x7f0000001680)="cf0e68ba3b2bce26fed5368d3079985aac63013c13abaa92693869ffcf9ab5cacf63cdb759245f1dade25b5ca648ebaa0054ccea574a24588e4a2c0b983d3571a466e4e8184da1332597e770cb07ceac433cac2a0432fa12da89afc3d48958ad6d07144c0cb737c817da7b5ed8695d1369e73d", 0x73}, {&(0x7f0000001700)="8717b5d500af01fd5402da71549f00389a258bb29ff67b6ae0649c465fa3e12951eb96f2a17e854e3988abb06b520f81522c5628f13bbfc39773a71b5ea189fa3e214af7017fd15374bf98534ed7c37ee0b8d7597470a3002f5e8aff4ebd2b75c51febec601f2c8c41f7892ce3a39d27a7e7b1402a69ff4ded380ef4289148266682d167b6ebc18d", 0x88}, {&(0x7f00000017c0)="abd100a7987579ad9130f980a3cef8eeaaac4e97bdde6c9aeffc8edd3147e86797060d8697fade6f4681eef9635587bb3a455d92389a2b77b26f161c6e0f68d46abca66f0e0794ef39c6", 0x4a}, {&(0x7f0000001840)="0893f7b696e5357ab8c6c20bda345b183f04cd91b8fdeebd02d235882dfdb123ab001444c533c17afe7a5a09c6ec4c0b608f0f7f0db54c44882184c17f74e43750b17c587cf2af438d4483134c83ebf72a7e01053cc229b33402eb947b237eb237c98c600c95d5829e45e2302ec550f672d6c169919aa8292cec2cd91a93880d5e72a8eb366bf57e3b8762e964f4c1c55df5dd5563fdf96d1a71f618d9493c28243e3b4852b80bdac381584cf517829bae68b73b6ab61380358a4a51433bf031892c3eb19b1f6bbaf924dc575a0ce6027c422fe9", 0xd4}, {&(0x7f0000001940)="1e45871d", 0x4}, {&(0x7f0000001980)="460ac62ca42ce060e69c242b23accfb5e2e082a05d7255e7d9b7038c027d3683008f8f3a282df93919a9c7b0ae0109017d5e72fa2b7c376b85a54defb5e494e909b06ae848b89d283d1cfe2ad0ae7dc7f16566b1f246b5de13", 0x59}], 0x7, 0x0, 0x0, 0x40040}, {&(0x7f0000001a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001bc0)=[{&(0x7f0000001b00)="379cd346dc50c9a0f0cf8ee6edfce2d6985bdbe6b639e46b5bc2324cae48786f53b766fcfd6e05d24286c02139ce14aa218e557caa480840aecfdb34d4d378d760b1b303e2af1a42890ab375825c8b0af6b7d5aded9c04ea3c2f3d59799bc2a0db966c5c8d0b7ac8c1775ec7e7f8be0b1b5b15aeaf75e753415f46dc5f57c9589c7a", 0x82}], 0x1, &(0x7f00000020c0)=[@rights={0x28, 0x1, 0x1, [r1, r2, r4, r0, r4, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r1, r4, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r0]}, @rights={0x10, 0x1, 0x1}, @rights={0x30, 0x1, 0x1, [r5, r16, r1, r4, r2, r2, r0]}, @rights={0x20, 0x1, 0x1, [r9, r5, r9]}, @rights={0x20, 0x1, 0x1, [r2, r1, r4, r4]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0x148, 0x8000}, {&(0x7f0000002240)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000022c0)="65171c82cf4e32f52e762298a40343ab17899878a8f8eaa586151aef827ed6fdba4344dbe8047d069a13c475d44a84027f09a718795b57f90e6ce73618c429b67bc68eacc432c8109106d25376c542f465ffa4cb7fbc3b5c61dba827fdbdb749829b1b7707eee4b154968e3dd77f92473140de15bfca26bb32c92220211273f207f071567c4663fdb90121aa62071fa3b5e08f61d11bc4f87918106e0862cb766216ecdf3dc64ab897dca30d575934c813", 0xb1}, {&(0x7f0000002380)="f6842220217408d44ba42a7321f122dfdce3be4807e08b0eab182d3bd97e6edd82cbb3c0ac3d8de726efcfffdce88ee5b573ada04cf583e6d160a5388c89fce16a5b5cccaaaf46ad4df01f08", 0x4c}, {&(0x7f0000002400)="604693aec417d8599cc657bd5348183e7092e44446adf9dc27352db30019f15b8d70ebba073ec705dede738cfdf182920488ff9d6c0369dd9ffdbba40c2461b62fd724a27c06f8b3f6bca981d312668ac16db8a07e19ec7a1ed01214ca90d6745b0bee4c6d07e6c03eddf173b027b7526d5296c9cfd75c565eb0e09cfea741e263b6bd2b88ee919d", 0x88}, {&(0x7f00000024c0)="5f2bf034f376ed89fff2ac778332e74dc34087b73d67fec0ee2ad895c6e99d89cba81b6266034ae3b295f5e0c89d0d03739e9589f748b689eaa008e9649e473931da02495ae2dcb6dc86434e0c0c8cc2441d3f1a2a03798f06000d4ec593aa1d76cf8cb85e208023f957b18bfc8d80a3a331e2dbac0fe09034fc96e4d89b24527ce52b59f15ef9e742a968f65a6d96613b2c9ad448f1effabfe4cf4a6c", 0x9d}, {&(0x7f0000002580)="f576d7133e5fcdcf524eb0d228ee34ffddd2f715a53f49bad6da18d299ec8b1f9965ee5aa6e8a35fa16cfe215c07fc6ad879853d84787ea6443c07d37348639cb675155776a8600cd4b4e637138efbda2d606f49aee2fa96", 0x58}, {&(0x7f0000002600)="9b46d572701bd4842a2100264a897b30188381fcfe8481b52455a6afb9049a4d32bbbc098a043bc389837b1c3c0cc93faa6635f7a191c586895f", 0x3a}, {&(0x7f0000002640)="011ec1eba07aa7345f2c4adbf330dcbb3726cc48b4c6c31c2ec0675b444ef5504b54323322ea41070e2d37244c3de3cf0a92da6021c405c8dda41825d99b021b740c5f60bfa26922d8318dfbfc65aaee715cd615561db758e0706ff7a7594d4b143dd6cb00f170d6e67c427a68677453b7cf72c572a47b87f9b57fe545d6f027eeb285c6fc511f1e721ad03e772fa22e3b2b243237e57c4932396c8984f6bd2f48eaf24f3115f9b5a4c3c296ccce56c3e9108b8982b4cd4f6f98ca6a752e49d135d1f88fbc25fe186cda4eba5e61cc41e68395e6a79eb0b2116dd779914f83b75622ad1d", 0xe4}, {&(0x7f0000002740)="7c34f3ba2e038936bc307126bc3bcc4ba836275b164f8d195af07848fa16ad", 0x1f}, {&(0x7f0000002780)="f5357f823837b016b85253b58aba78d6fe93100ce7d99a71be1eeee3f8d0a3586167cb20934b78416b3ed45325df996d74ef5bf177ac037a4bcdcb800539b78bee66666fc0413b02056558bff4", 0x4d}], 0x9, &(0x7f0000002a00)=[@rights={0x20, 0x1, 0x1, [r2, r4, r2]}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x28, 0x1, 0x1, [r5, r5, r6, r9, r6]}, @rights={0x30, 0x1, 0x1, [r9, r0, r5, r1, r1, r4, r0, r4]}, @rights={0x18, 0x1, 0x1, [r0, r6]}], 0xb0, 0x800}, {&(0x7f0000002ac0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002b40)="16f78eab3f0927799fcc33b3400dae3ad7b662c40e3f930cd3ded02ca704c2bafd4cfce14dc0", 0x26}, {&(0x7f0000002b80)="d063e0f281e692114e9b8e50d18fea461968953608dac0bb48991efc7b529f56e6e98144e8f228fa70d92285e19ca3f8792a1f7afb2720b657970b2b6b6eae2d802bedf91fa72004", 0x48}, {&(0x7f0000002c00)="44606efdd5ca337ab7975b6d4194187242fb3de15cb0160875e697ef41ff845afe3b4750560b", 0x26}], 0x3, &(0x7f0000002cc0)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}], 0x20, 0x4004000}, {&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f00000045c0)="d4c63b243556fa451eaf64c6faf07ed6893a94771ebe4df459f5d1aceacdc437c99da254a287a021323d21e72e6ec1ebd54fc7b2f9d6311af3a3ced1961d03a7f9215f5f6eb2aefaa6afc73468baa766f868550ff535c30600572ff66051350069160fe369f3cdb08fd0a80b40f3018bf72a22a1d05fea522790cae19923f141d13ab4721276ee1cb3426dfdc83719b1dac468fb68f7561ce50981550224e46f5509fac1e173feab40433e790e884d3c3661948b4a3cbe67c3fb47c4312f6c0f820924e4", 0xc4}, {&(0x7f00000046c0)="dc52ee3d82ed243dd6b10ebd72d74b558c424adad8507b99b7710c5cca586ce6c922abe11d06d8dc484b5f4f054c39491037c8de2bef1cf92ad9b3361c331b65ef2ed5dd3988cbe6401e2920e182710c47a2debbe9124b20d72ba0c136ffb2aa49bbd8dde698b3a49503064b3727ec239238b8e2969fbb068a", 0x79}, {&(0x7f0000004740)="a6398411402f40c61ae7c00c377380357a53807fc96e1d2c0ad2c381fa9d72794826e46a742a5f66ee1a2a78d059765fe5bf1ffceabb44ee5cbe1c24fb5927ee4fc5a3d1791f8357272339663695d1004982c7f7364f43f1fc87e2f8f91fb131affda061e3fa0b3216de8cbcfb871ab7e2750505730d6b90584ef4907382470463153b3c70b0eea8711510a61adc50a8096b6f0ba89189ea4904bbb1b135caf77cdc36866bdaa08ca39dd7d95c1b9eba9d865a2c96fe9e8f5790566f2dccd01f83c94cca9fd6a655405a36754e9029f2b7402a579e613466d9d8096a014fe8a4ac60a7f9c8fbfb74ff2aac3b45c7a70e64b0", 0xf2}, {&(0x7f0000004840)="35622c2dc5054dce7bd349153d7aa28a5fa4bdedc62bf059bd0d88a870b88edaf95486297c8b6ec13dfc4746719f88d67a0e8ccc91d0cdb4ffd027ad0ebf44a2b8698454389a04f83d072214013961a69d0cee811043ed8ae6e72e77b501bf790393122626f9b9566add8ef35fa9f179a630f6f3b931f09c9f5f171987bef3d524e9fa63620c3fddf1fcf131c6c5dff8d3239c3c38648fe891fe7a712604e59a27c2d77e7252af34985bae8a5d7b7ee6fac544cc5847cdf3cb620f8f5f78442ddc87c0aa0df9a0fbbdcb71a7b55e67cd2a413e", 0xd3}, {&(0x7f0000004940)="d09fdfbd690231b40f138988079aa29c048c65e15e1232179bcca434f14f72e8c6fd4641b35da61784acfc860a46d54c4fa645f2b7d404d8bc1ddd9d580d0d4bcbdd2a17c733981a8ab3ec9a966d9c19b648ea8396c1bfc4a3d4f3ca27296463055654025b266727f310941e1ced47b6a41cee8c2b70e8e40d71efec7441613bd04ea98e410d6e4b29268438d5c5d118affef3155bd9d5b03a12ffa8435a2d0de705f1c9ea130946df28bae7c35c00c67db2eb3912d95f3f6b2867ff8450e87d8c850f37685bd6f0e6c2c9b31711", 0xce}, {&(0x7f0000004a40)="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", 0xfb}, {&(0x7f0000004b40)="d988838284c3165a7c5d10528d5fd6a199213be8e06f717030a3cbf643d9f3cdd140f85b0224c3585cbba1fe9d18e52c31707344d6df252a951b7c80d5fe11224b1ce3c877a79974084a19fcb237fe77d30bfcbfabf211dc76946a2c8a734710f5225d67e14302f0bb64971c6ea13a7a8a33e0439643118b9b0a52c77be69f96d2a4e3", 0x83}], 0x8, &(0x7f0000005040)=[@rights={0x30, 0x1, 0x1, [r2, r9, r5, r5, r5, r4, r35]}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @cred={0x20, 0x1, 0x2, r42, r43, r44}, @rights={0x20, 0x1, 0x1, [r6, r0, r0, r9]}], 0xb0, 0x8000}], 0x6, 0x1) 2018/03/24 22:35:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0xfe67) accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000180)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) bind$alg(r0, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(rmd320-generic,ecb-des3_ede-asm)\x00'}, 0x115) 2018/03/24 22:35:06 executing program 5: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000000040)="76d7e4ea6ef63de4cdcea73e5751d1d8bd72011bf3475c05568a44eb3278376c0bfdf35f5b087811e92d8acb27d387325367ce3201cb68a8738bda66c9902893c1d965f13c162e07f8035463fac124d00be3abb88be373982bc262afc11eedac225f2d7063d128bb7e2ed360b8625f144c5aa4923d58f6a5ba983b3ca9ffbf6fc971f62b22f42b3ced56648bf21e03f57cfc166e3989f2dff39862f55cf7f2860976c55c45ff1b1b8b0f245dfd3d2d8de5f63327d263aa786dc78424fda8fe6ac3724857d05132f7d898f499a222e291a663131155eda323766e144290d3817cf0c96d7f89", 0xe5) syz_emit_ethernet(0x15, &(0x7f0000000380)=ANY=[@ANYBLOB="000000000000aaaaaaaa00000000000000022447c3"], &(0x7f00000002c0)) 2018/03/24 22:35:06 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x162, &(0x7f0000000100)=ANY=[@ANYBLOB="ff3997ffcd000000f900000086dd60c8040000002c000000000000000000000000000000002105040bb596ff4d00000000000000000c41d9198b79ce7e3012cfb19b01000d907800000000ff020000000000000000000000800460"], 0x0) write(r1, &(0x7f0000000080)="65cb20118936a945b2fc947953e54fed32e017bf696e5ad2c94be2f26c0999522a0c9702d5b304b6c8347d7e81162173e4b2103fdaf4b01ae8a7fcb8b8c6e6e8e703ab", 0x43) 2018/03/24 22:35:06 executing program 7: r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, @broadcast}, &(0x7f0000000580)=0xfffffffffffffc2c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1, 0x6, 0x5, 0x8, 0x800}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000740)={r1, 0x80000001}, &(0x7f0000000780)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000005c0)=@broute={'broute\x00', 0x20, 0x3, 0x4e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x560) 2018/03/24 22:35:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xffffffffffffffff, 0x7f, 0x1240, 0x72}, {0x3, 0x9, 0x2, 0x2}, {0xc05a, 0xfffffffffffffffd, 0xb72, 0x6}]}, 0x10) preadv(r1, &(0x7f0000001100), 0x0, 0x0) 2018/03/24 22:35:06 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5820faeb995298992ea55c7beef9f5d56534c90c287be647882a2490c7bfc2fe2f044ea49a4fe35ae7aa7a73511fa4157881df3c32069f26bd9edaadbead8f47ee4b900ece3900405819ad643c07a5efd431cf7f2beabb70c80ec12f82419ad119f3e84687115b3c4c3ed4ba2d4dc58e5ee59432e81a92f8ff03b05d3", 0x432) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'teql0\x00'}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002f80)}}, {{&(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="10007ead4b0cfa6fc0819c1989000000"], 0x10}}], 0x2, 0x0) 2018/03/24 22:35:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind(r0, &(0x7f0000000000)=@ax25={0x3, {"d7ae10f44bf930"}, 0x5}, 0x80) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000026fb8)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0x14, 0x9, [{0x8}, {0x40008, 0x3ff}]}]}, 0x30}, 0x1}, 0x0) 2018/03/24 22:35:06 executing program 4: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bcsf0\x00', r1}) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x14, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/90, 0x5a}, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000340)={@mcast1}, &(0x7f0000000380)=0x14) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'bond0\x00', 0x3ff}) 2018/03/24 22:35:06 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x1) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r1, 0x50, &(0x7f00000000c0)}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r1, 0x0, 0x2}, 0x14) socket$pppoe(0x18, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xa9d, @ipv4={[], [0xff, 0xff]}, 0xfffffffffffffffd}, 0x1c) 2018/03/24 22:35:06 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x2, 0x89f, 0x6, 0x0, 0x7fff, 0x8], 0x6, 0x10000, 0x8001, 0x2800, 0x3, 0xfffffffffffff001, {0x200, 0x64ae, 0x80000000, 0x3, 0x4, 0x5b1, 0xcfc4, 0x9, 0xffff, 0x1000, 0x2, 0x8001, 0xffff, 0x8001, "4e49bc6e2407d6e129473af592b7a2fcd3069de239a95a9de2e9fc7f4583b4aa"}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xffffffffffffffff}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x7fffffff}, 0x8) 2018/03/24 22:35:06 executing program 6: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000044fc8)={&(0x7f0000f70ff4)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=@ipv6_getaddr={0x40, 0x16, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80}}, @IFA_LOCAL={0x14, 0x2, @dev={0xfe, 0x80}}]}, 0x40}, 0x1}, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0x5, 0x4) 2018/03/24 22:35:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x16) r1 = accept(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x9, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x2, 0x1, 0x4, 0x0, 0xb, 0x5, 0x734, 0x7, r3}, &(0x7f00000002c0)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000300)={r4, 0x1ff}, 0x8) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000f80)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000800130001000000000500000000000080004ca5221ab733edccf1654081cafde1fc75391ef4afd8f4146ef1dda4302ecb3f674217e1a13a2f289e1b081ef2d9a34d8bd41825ec9889f217a56c86427a000075da3bdbe2f9e87e3911a1089fa4560bb7ffff000066aeced742523acc7ddfe46473ab48aa6e7c91e5dc9cdb2566dc11635f121c93b9ebd110c5387faa48a9f7bbfcf74cd5c9f1ff4f7a0b7a2a764f06497d17", @ANYRES32=0x0, @ANYBLOB="000000000000000014000375b710ec30000000000000000028001a000400020000000000"], 0x3c}, 0x1}, 0x0) 2018/03/24 22:35:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)="62636f663040000000ef00") ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') [ 444.334737] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 444.348938] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/03/24 22:35:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e20}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x4, {0x2, 0x4e24, @rand_addr=0x4}, 'syz_tun\x00'}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000c2bfe0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@empty, @loopback=0x7f000001]}, 0x18) close(r0) 2018/03/24 22:35:06 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f00000a4fe4)={0x2, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @loopback}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1ff, 0x3ef}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x7fff, 0x8, 0x200, 0x25dc, 0x10000, 0x6, 0x8, 0x9, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r3, 0xa98, 0x20}, &(0x7f00000000c0)=0xc) 2018/03/24 22:35:06 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x8, 0x2b, 0x4}], {0x8100, 0xffffffffffff8001, 0x0, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x6, 0x0, 0x3ff, 0x1}, &(0x7f0000000140)=0x18) 2018/03/24 22:35:06 executing program 5: r0 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f00000000c0), 0xffffff9a) 2018/03/24 22:35:06 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ff21009f95bbf2894ada4f56414f8b2721a945ed24563f87f55206a30890780000"], 0x0) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0), 0x0, &(0x7f0000001680)=""/201, 0xc9}, 0x40000103) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x1000, 0x4) readv(r0, &(0x7f0000002440)=[{&(0x7f0000002340)=""/219, 0xdb}], 0x1) 2018/03/24 22:35:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a", 0x5) socketpair(0x10, 0xa, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000140)={0x139509cd, 0x6}) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000006c0)="f593d57fc4f844b3e1c18b2b644e52941f1787f0f5bab12f238a132c978abd35f7e864b14b43c804cc5fd1fbcbbc1e1bd25457d5fcc6eabb89558e37475a3e3a0ad5b24513e58cbb0cc7a8cf14511f001748cbf3169940ddec34245635c341ae64e2228a12438666e39ebfc680fe0619b61192cb63b8282e58110177069aa8b570b8733768fa046090761834c0e1089b1df72e19804004cdf8629df90f7c9db18a980cf19efc2258ca5adabf849e899c1b5d8554bb0adf91dd277c5f0702206fb97df02f8aea56126375929fa832e2cc7b0854a353ed057e635a6358c99da5cf0f892686758f25a6e46c2895aa84b7271f8882777b6a866bc50eaa876ea4c6449ecd331a2c6fc8e3e3e2ed33fd0592ba7aac2992577a6634996308ce178513466f9d407dab946864706c27fc54862da6bea181dc89fbfdd0bf10d42620de34c2920063b41bf9c0474db943727977d47d07481b4393e5fa5e0749d7734807d8fffae8ab13c88855d0fbca706c23ab4c53e64710fc8030d61cf63642c5d5766621bdf827e16ec486f5cfbba010fef9d8a9385b55027d8a8de1fcec5e740f773a3d93a11cbd2c13f846cbe395c152676ce84c53293849bf937a4225a39d5893b62a3faef56161c0de6780cc3fcd31f33bc8de4e2c5e62df5ea89554906fcf04688acf5f828d2e00c3beee0cc7d74817e40c47429bc3f7d56c4c435bc768182c9c12805087e9a231cd1cf7f6bf779db27af796b92f5f3a3a517ca2844098dcc2640af4a95ffad14df2fb6028bff785cdac732642b737f9b8bbc973ff4b484fef5eeb451424a0f9346b0c2307634c789822cd899aec24f7c72e19cc6bf49ac5bd96c911dcc7e03bd799db2093753cc29a9bf71682d9a0ce7ab8795b0ef707f6e1e1433b4af95c3f4834a37cc7310e82f391387614ce24a8597f104a5ef3e86a3d33e37feaa069e80a4699a9a4bc72c62e7851865e9432566df1e57af03acb859316d1ca6fdd3b7cd025761802ec249c5fad6d3cd17a59198aef367982434667d9a9ac8052869559663fee1fae885050d8a08681fe7902ce32cdbc208b06d754e6c96ea4533439c0192e36a61e1b4b06a2c9b86f06a443f381c2aa437356c77abd21347486e9ba4a904cb4f13523e8cbbf8edf13494cb3e7d6cc5556c48088942b9dbcfc4dc92dc61f5fa0359c95f6cc06167d74c88ba00b7f9f311acd8ed1f03fddc09bbcb41894c0ab11fbba9ef29f577711763b6f1e5ba20b323f28618cc1d5e00a9556ff853536df28e6820b4b8e23879fe5bd2682583d18f4b351ee52edb6b62439d9c9e91d69a0ccca8ed16c603fbb3b2b9a2e344fe3694de38118047a9e2d723a31725dbbac3eecafea5c5d76d2e7fc18db6c5d6c52ed1bad5bc7c29a02806a6564b3e81da080bff11992423f3f82e207d6550420e6483bdb7e2297c88a1633279ebba615c779999fb64d583ec1ce16c2cd8c7ef95394705c4abb74dfbdcd086665680603d1e84377834087bab6860082a1e54b99a839e10982a4f3ed344a5e3f95d77ab3ab95ba621e9cc9a07938e5fe9810c003326ba3fbfd04ad22691897cdfcb12dd1d99c9628d9452b846a36747acb1cee52e53d4d963b537bb404626bbad535416c4d9e6c5bfe20e75a6e48074c4d8ef93df000522831ca5a3bed0fcdb40a5e20b6c4493bfb169d67ea0f8440be25fec1b14c826d38bf299629f709cd18f37b6a0ce8bf89e058bdda9f159644f414d240d8742699fba7f2523e571622461137aca5a0f669e3de694ab62c3af77f34885c429db1ca1de501fd80722201cca8403e0e6680f2df97f1e9c640dc9c92bcd0121306adf38ada81d3ec549298859f09084e1ecaac72486e58d38d2b09dae0be8290f30862", 0x538}], 0x1, &(0x7f00000003c0)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000400)=""/44, 0x2c}, {&(0x7f0000000440)=""/219, 0xfffffffffffffef9}, {&(0x7f0000000540)=""/98, 0x62}, {&(0x7f00000005c0)=""/198, 0xc6}, {&(0x7f0000001700)=""/166, 0xa6}, {&(0x7f0000002840)=""/221, 0xdd}, {&(0x7f0000002940)=""/235, 0xeb}, {&(0x7f0000000c00)=""/208, 0xd0}], 0x8, &(0x7f0000da2000), 0x0, 0x6}, 0x0) 2018/03/24 22:35:06 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 2018/03/24 22:35:06 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f0000000180)=@ipx, &(0x7f0000000200)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0xffffffffffffffe4}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r1, 0x4) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f00005ec000/0x1000)=nil, 0x1000, 0x200000c, 0x32, r2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000565000)={0x0, 0x1}, &(0x7f0000000000)=0x8) r4 = accept4(r2, &(0x7f0000000040)=@in={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r3, 0x7ff}, &(0x7f0000000140)=0x8) 2018/03/24 22:35:06 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="0203000b0a000000ffffffffffffffff030006000000080002004e20e00000010000000000000000020001002000000000000000000000000300000000000000000000ad5baf1cf736feceb98a01eb66669cef86cea5901ac6e30847ebc6e2459aaff50d68000000000000000000000000001636ec47ff161a5ee09167dfe12fe5b7aff78e19953c28663f69940ece9e0ba17d73e3a2ad5aaa9b048c4b3e55191bae9cf99e3c73d79f22e4b156679581bbaeb01852db642eefb55ec27413c7f23a8b06415d8b09c522360d0df52649b9b0b8eb783cab43076d19332f9b3d5f6e00000000000000000000000000"], 0x50}, 0x1}, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) 2018/03/24 22:35:06 executing program 7: r0 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@dev, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000005c0)={r0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x401}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000240)={r2, 0x6}, &(0x7f0000000280)=0x8) connect$netrom(r1, &(0x7f0000000600)=@ax25={0x3, {"f7f4349ee4131e"}, 0x5}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f0000000500)=@newlink={0x28, 0x10, 0x101, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 2018/03/24 22:35:06 executing program 3: r0 = socket(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000740)) 2018/03/24 22:35:06 executing program 4: socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000001900)) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000002e80)) socket$inet_udp(0x2, 0x2, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) pipe(&(0x7f0000002f80)) socket$inet_tcp(0x2, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$pptp(0x18, 0x1, 0x2) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) socket$unix(0x1, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$unix(0x1, 0x1, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) pipe(&(0x7f0000006d00)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socket$inet(0x2, 0xa, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x0) socket$can_raw(0x1d, 0x3, 0x1) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) 2018/03/24 22:35:06 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0x1, &(0x7f00000000c0)={&(0x7f0000000080)={0xffffffffffffffc9, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}}, 0xffffffffffffff70}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, 0x14, 0x100, 0x70bd2d, 0x25dfdbfb, {0xe}, [@generic="bd01bcf8276fbadaf5dd94ce96d420f3ea4a1b8a24b35bd1403bdd405b0a71516c83f76c30fd8b1fd8eb70b3e6a9599586b9585cea8e4b2e2cee"]}, 0x50}, 0x1}, 0x44000) 2018/03/24 22:35:06 executing program 1: r0 = socket$packet(0x11, 0x800000000002, 0x300) socket$packet(0x11, 0x2, 0x300) socketpair$inet(0x2, 0x803, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0xe, [], 0x8, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/14}, &(0x7f0000000340)=0x78) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000140)={'filter\x00', 0x0, 0x4, 0x5c, [], 0x8, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/92}, &(0x7f00000001c0)=0x78) socket$alg(0x26, 0x5, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000000bffc)={0x0, 0x6}, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) [ 444.447792] l2tp_ppp: sess 4/0: set debug=9d59c0f [ 444.463882] l2tp_ppp: sess 4/0: get L2TP stats 2018/03/24 22:35:06 executing program 5: socketpair(0xa, 0x80004, 0x5, &(0x7f0000002dc0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000002f80)=ANY=[@ANYBLOB="000000000000000002004e227f0000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e2fd16a6af396235d1a29d0000000000000000ec531207c004b1d4000000000000000000ddf2454e5385623d000000197c7aa0a2d6e86ed0aabca0065eb511b61b56644b2602fc074a461e524550af83dc1ef4cadc66c3383eeca989521e44f6bd4e15b898812163e923e69419866bfa0c5a7ad40d5a8df55d979895f43ec13d64527549fd123b45000000"], 0x90) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001540)=0x14) sendmsg(r2, &(0x7f0000002d80)={&(0x7f0000001580)=@pppoe={0x18, 0x0, {0x1, @random="08d9e60caf04", 'ip6_vti0\x00'}}, 0x80, &(0x7f0000001a80)=[{&(0x7f0000001600)="8a0d1b5e0688e0c451a27997da93f0738898d7385fe01e19b81b1cd403cb834b6a0113bd483add51d020979876dd3170ba421ad704d1b8cc370d56a7e69248b4", 0x40}, {&(0x7f0000001640)="b84ccd0a2e697d403e89d941a1e7511c8bb48b5e8e2dd39a94024e6cd80629f251668c647fec4687b4ee212429408b72870df27c0ddd43c41940e83f1e655f84b27985740d96ed4e5643e6434a55f8ffdbebfaf70ce89b0c9496732eee7a86bec5627fb5857c13a2caf71383f353f0c2ff89fa4a0b523b76ee43c7e561625d35ae1fc2550810c2ba584f4df4aa6e43", 0x8f}, {&(0x7f0000001700)="d6acd19979d3bfdc303bf8e30b695daa87515f984a185858127db3a2638f2dc4e77edc4d00b8a6a33fe90398f4b01d0459372aa62b5bad810835e0b5a79f267398b0abb9c8478da696159c989cf4395a727ef0aa0d4b83e6accd5f18d36320fd8c7845cd7d8b2ecf495229a08c0d68b1", 0x70}, {&(0x7f0000001780)="051fd0e299c054887fb943beeea79d0a1cedbba0844650fe5bffcc40ffb8b361bc2f5e71ac6a33f8ef0614978c7daa3471437043eaa2c8dc81c518a021ed17c72b82e1e60b960a32387e324980db9055d7b5011421788f88acb1a147a1bf0abd013c27a5155ff7799bb634984da45f2fc94a656dd55aab1b22b26bab1b46499b746e03e5a6f465252d0efd2e374dae08814d847f91b2ebb5b260dd63b83879511cde8523bd778dd68a17163f77a3b459677ba907749000f646abe2e36f565e8618140f08429b22dfe579f1b916285aea2c8162b26a6615655b6786f36efc6207e2458213c026a2a6", 0xe8}, {&(0x7f0000001880)="130dd2301c29df0d8220da4cef6a54a15b56a2a95dafabb026a2eb8a26fa77a0d63002e67269f1de06dc919e9634fbc04450da4cad25ebe03e5e1a1c20e4efcf87651738189480d5e7798e806eff7b3a7016aa4ac5e412c21390db8318a60ef2805abbf9f2e97f", 0x67}, {&(0x7f0000001900)="ef3cb27d9c7aec63c102cda99b8441334153ab52d02a9402bed3554b684b2f0fc23a17ad6352a2e026eab431c3afb591ed21c47cd044623dde332939c5a851b2c7fee6dca443926d81e0b1d32215173bd2d5d4982e000859dc3ea432705e047a91b853eabbc4049ed505da2269dee38e4bd26ca484e99a9ba4e2f850a9916b5086f78663074148d7266836eab0f23c431d0ab9b40910caabc56344a834a15c1842eff0619a8925d070b859827bc12a25db78edcaa30cb73089", 0xb9}, {&(0x7f00000019c0)="283afcab68cd452b7329926c51f4345b1e9d101c3ab35e9ad377e9a35f6ac372fd59deb428cb04b131bd7c8bc3c1bf8ab6083e8d216b603b4ecd174f9d911436c20bb18f4e426024d541479a00e90be4e2f8084fda53b0903bfd56beab51699fd7c58840e1b888a3a9adcff7d4027687b70798aaa0bb2c6e109d6967396ca494e9a20720f97b8feaa1fd", 0x8a}], 0x7, &(0x7f0000001b00)=[{0x28, 0x117, 0xbf3, "2276dced5d7106abd8172c5c4a645d44dfa14ffa"}, {0xe0, 0x108, 0x80, "8572f89cec79640aecb4445064a67d87c6365545b7eb2b94c4179450f67a5cab90153e760f74173e6cfd77bcd4cff56f6769ed2d64fddc96c4122680d6b97dc6ecb19f6448146cb3e9f76b329a6c79e3114eee9ba0e07a10414f0cb4ab68680a59a38425671c8f464a1e73cea51a73ff2fdf7096ce67267ae09e61c7e8f2a7574b24909996f2dcb39616c1aefbb750a5a26f73a5403a72e66ebbd83139cc861f4de11dca02d07e4dd3d70f2c6cf146c537bd9a0e859e16c4c3a6c69efbd4a988987c575ceb3b8e1b37dd7f242e"}, {0x90, 0x6, 0x100000000, "fb641ab0d4fea890aff016b7be58be34705c02797470dba593018637deba060d8bec0c597f089d3587d8e25f2350e7b1ae62bd47e4a79e122027521f86a0aa28b9a145327229234ecc29743379e024f13c16c95c4edd5601ef2383c057c0473a5484384992a967236f6fc2c96c082f4df4c98cb8382aa3388b"}, {0x1010, 0xff, 0x1, "040610fecdabea937d993023a1ac9f93ac32cb6f4ca17aab8e9e063f38876190d95ece7c0ff98a35f912105a1b3cb7a3b7d95441e070f50051ef745875c13b9d27e881f3b25aa0fdc0ca63ade31a24a5776440b0b1b93311ff5dee1b5def11c38a06c5beafda1d05d2f79b70a377ce92a3ad0666042440191c76f1975ac5feea856a8a6985db756b921b79762a8bb25d10f9d4e9d84af0ffc3a23ab63cc036552a05acd8fb51acd7a17d92cc95cbcdc4e123b24a057eade5d6aa07ee4a5903797453b73b7c8861bfc41b894c2fd99ac1c25cca20e4292cd4ffc4d18a39c74f87ba57f56b2465ff701dc9c7f2126bb09594f706ab0311bebc65b56b63fa7a731ca9e8f829ab848c3cefce2d238ad61dea5d828ed73522f1a17ea92df53b36fd950d09de5c858a18891fa6dc733db043365fcfce36e6fd27ef32d6a9d56d42bc8e5c34a040f380d53d15bda35e4fe0f3d609a1cb9242a0f540dd3adaa5fcf0ced00ee06f9a5335df9b2d8fa4383ad0beb6ddfd06f49d1f71eb6cf9727b0e053eb6844a04518a95bed60cf82987ad1c73f9a2d50f2dd8f980b5a60401e83103bdec2a971822cbf514f2cf42f00d8d4ceca34671cae39596603275b74256725b6ac9998bab4bc75cda992065c63eccc97d32b50fc14313560645762e9485b14a8a6fbf6aed7911fae1eb2cbef841e63b41c3f896fc896caa9dde2b23d652df1fc4309e312c8d84e671e10d4c6719c5b8c258c348fb1851fda313dc99f7e6c5d0088f1380d05b00a9566a82a39a690c05924c73640acd7f084a6f4967e030f776f9d5dfc6f33ea5a8c793f862239d9efafbf5b8006d2b3044f63f604c93352bd497f8dc1a9f993d2c3473d90e5e7c519c837b03d94fbb3ccde06e3934cfddc09b609715ac7a16ee28546bfd7c538db8c5a8f690d88ce5c280960fc680509e48e9b99ae224c9c18778f6407f09b1e50256a935506b47c9dcfe071450be5d4efd9f0f76a90c2f79beb29b322a1127e5cd40ed0d779ff1b0700876f70f11fd2003cab4039c4078471e88c29961f0a5bf1163a79b689453c5c301faa58e677435011d906bc9a46ef8db19813e5bbeef6b1eade3a653507c310c32cb478c143bb172c93136ac7a8477a1b2bd682f66e626c06091cbecdda1b4852d7e562e532dd4315b8d4da468d02e337f796738105af39ca80c8dcce572f74f64652c4963c51e181216a4ddb12918afbd80e50e8e701e0b49bff47a6bf1d4bc2eceb21c060499b24f329184e135d5465456001415a70d8d03d1c067e4e2601315178741a752c1cf7454052b3018806697beabcd6adf9f7f3cbfc33baeb60b627db9d47b5aaeaed5d127b715c0059affbc9934a4f4f6981ebb56ec74b000cc992f9d082c9c8d36ea0cf772587bf17c452edf82ef3899ab3d76c456d8ac6e51409f3e689e63d8d7c3ce4fd13280b61fbad8f3cae77f750281edc0d7dc9387048e3b4bf7f69d1462c788767c31ff9c448ee7cbebad5252087bf0fbe7466dbe97cea7f83497c3ec97714acf5135d957b2ae6619aa142795140f721f85e3a0f23dd9d15da58b0e62391261d8aabff973f6ddc0467279b07c8bd6da6bdaedd8c97a1653d15c7e057435ee14d9d2754ac6f27e12995156b770109f449ba5f68eafb5de90c3a067f5469f8386d9b1865a228709daa90fe96544f0bbcb690c06985c49c45cd71ff8619f0a7417349cdddb47f43896f092e2d9d6004a594c2a91657b4168e02ad36973d1b7337f536c99eec7eff4ed9a9b857f2946fc9303874ae561b3fcdb3ea60340d7e295f611a77aa16df6ca37dfbe725048db2d6c03a03c7a4a921ec2ed438845cd72a290646ae30c0d46b72a6e75091e83e2a2b596ee1c23af0c4c04dedafdaa7356d32ff39727bfb5dc2090405a253c83fdfb18e638e5899e1bb3a90ba812895c9632a0dde82a5299cd575b0fb9637b7a81e6f6082cfa3b2a7f29a808d287b562ef540811175471506b2dd3bb00c3652c34967fdfc5b016ff4b20fc69c8a5848ba16c2c923f0ec6bde23558f8fcb0c1e9e3478f14a697f85171eb6f07f273ae845d03d26f47bd2fb10b064541e5ad687faa54330cae07ceb0032306490d99e773894f7cead00cc73bc195bee03fe811805eba053fba507c4fda040c74dc42d741f9ba50992eb86366c84bbb870b10e2df571e54ba4d5631add073830c5b1820fe1eac5524196042144a4eb8f791387fddec2ef87dd91be4d9a67555329a1297546eee9a27ee6a0d9ff53a2c87cd139655b0cd9885cc449610f67c5ff9debdfe1346cb4bea18b99ba859f4a773f327878cde84f377ba7bb1572709a353065777dd41095d72392b967fb866f494b525dabddddf4fef578513091f12260852c4affd9d7f65d1159f08c9adb23aa77def3a989b148bb276e0000496b392fd840a13fafb441f39d39f0aef2e3232e181a3ef395b376eac5d2087aac85fd7a2c0eb229e6ebf2d0681f9cec12e16bd589fc50af712cdeb21e15fbb7c1952595f47342fb004e594b7c615720358b5ae1c5e4287c8fcc4245d9fc714ac2b2522da7f6dafed546e52f197299d26e5666416ef35ef214977f980b57edc837c2a798b60050936106c816517c8e2d3ce9410f1b81a3bdd5002f12271d4cbc19cd078d28a0eeb79eba7df3f006eb18cdb2e5b1d6b2e06d941b3cfeb2792032ec71be1eafb38f5fa2e6fe95e5bc789f80e5178185c24da5980f69f4b8f5cdba2ccbd44cf91609830900cd3e717163af02aaf53802d8f47adf8b6659eb69e3e237c57bee2b9064bd1cb3bf274dcc879ce5bf1c34c60ff8494e1f14c4c340eca8a18d73a04693606de8e63488601cf70f2d89c1bd86526175634ee9ef3b698f819e12b7f85fd2350ac643f602b2fa81d9eb1714b5510091d12f793f93a4ebf67e4efc7bda08f0cc6e4cbce346c1acf7820b270660887e7ec5a42887b01f966d9a14aecaf72b0d6a87871c562c98c7cb99e193b0bb974718568f116ac3cb59317bdd8da09ed348f5b3598a19b20dad43a940c575784e36dee439740612c95321b82005e3ab7368c2d248596d7e84c69a74d7d7f1273227a15e12827ecc3793fa02f6d6484132bf47948481a1d8eb59cfcd0ddf84512e228b649fe28929f2bad27306c89a9323d2ba28e7943a17e575147981823cab10a41932956beb2adf08e1fa1d7fe44caa3d8ddc69e3e648677cb8e82f00d6bf02943f4e3bedd529f0b14d98f05fea46e9c1523b4d69abfb493be61a6cc1bd3fd7437bcecc0f0f1d60c30acb452446fcf602303195717cdccda58af961721a93e447e46211c3a7b918ca27a417f8a1227f3a9855b19708efdfbc82708b807444f37bacebb465de7442947f9d3f1729a52eda322894d85cd72522897707386f6672fbc5858fabdfe3be7ef8066b92f31d7f1925a42b2ea31f956335901e8647529ec25ad769c7f168d6728ed2478f60b73782cb0264eaa8c048b5b136ec47e553d2d66d1ca4b3a3d8f63815e98a155cbcf21cea1a1f1dd68930edd39035ec8a714614404e341492fc8115a800eb4fa0ec6e9003bc1983f1c0e7479862ef34f17a1ef7e325dbc3e8af4e3536e5a4035dcfd50c27384f091c56ab64604033f597fd1fde4c21c6a3c387552d1e2defd8afe8c04c0098727b264cd9e86fe07a61690cfcfe5b8e50ba46301dba4e2c86d522612754a5dd48464c07c61fd9553dd9a62784d0b00b949b8634595f3e10934378d4173886632faa68817ec46e6ab453cc7aa5b0bb6191d46c01c32b90d863730278573f5a123272f29190b600f33d61f37b8bedeec9ccb2dec2b5f2fd4a3ed98d62500959d1f3cff49a30920c7065f83af7fe5fe94a13dfae74197a319eb48cd6c8acc899c6a6be75a18639e156aeff9daae3d0f1139e1520afdc52a5f3961997fdda08e688a7919317b32b9a8fd8ec66d3140ffe263e88502964d15a9f4937862429568c77a78dacc3f91e0234b538548bf25060b71ad8231f117de76708de88bbcfc9f733c5f0cbb8fc79969fa02c83b09ce97e95f46da60545bbe27d506ebe034a7acab5723702adbcd6927d3d5d9424f556a2e1cb2d704cb903a8c9b518108ff8d71bfd754086cf704f799ad25073401792f742723eb7c954798fb38efb40c27ce5f250d31ea139b74e15024a8e06f6b04b917bd5da2c1b6bb86a18ebde9472b624439060c592ae7f386388cab32e80ee0cf50e37c234372ea03f3b878fad69d230788e2270a6d396a2e138c723f349b4625e1972769224107e404ce9921d0cb419751c323124c60301e2b489ed7c36c024e05050990a699a420dd21f49a3ae65df125300d74898ef161836d72e9b590a9673212b4b5692fc1ef78c4a11f55698dc6a7fc4f15163fcf51e1d53935fded000182b4858fd4ccea47a81df4108e25090958829f62e8d4cde1ed1b251d8ccfb2d9096895ae640e2e3bc46709b2d69312c9ee1ead7741bb11953eccf4d05205e4508d2a138c7ebec8e7d59738239439c183b79bda87b91b1b46a0a14e8083db0d874430b195ecee3f57aabd77cef3e5b6628e9c221d1e22b351d97e292061953662fe83be709fbfdad5906cc438745b9647014a8a053b2fb9d1ae38f440a532a9da21a528e8269ff377b54abd99c5a891e74809c651832ea11618dbeed1d98eaa2e341df0103eab8f05c219e175fcc301a06d41055233b0b96c263da4a4191fe5f293622af5b621310b4dcc3adf73821a46d29ef90fcdcdcdd65968bd7cce92789e00884f5913db692f8b436eb8129e7c698bfcceb70b0785934536e46241cf24eb6d4008a2f835e977d68193886022387954824362eef5ee528717ed5171fb991d3b9ca1de69599a8806cbb5808d4fa5578cec36ce1b455832e2d75f732c62d0abe2fd753adc14da431ca78c2fb42b87b9de68a0dc70ba57662a8097b91e484fe47e407326e9af5c3fec2bff3120ef06f63a528b2a67a4b77483b573f939ed8b0a6e2536079a83c8b4099ded01687491cee752903b839b81439c5e2b2c04c962a8a4a6ab87073eb442a4d6c436fc3cd3e43441761bf73132c8926e4bc983dc925184e96448c51eb3ad249f387b423d266dd4bb6d982e20504497bf0b6f7ab9a7fcddfa081b50d4b2d2a5f3898e480f2aca62239b9bb944fa9478291b322415ec816f958d7450af2763b439d01f499fc14a1b7bb59230ea976de4496a4819098a6b8b0937ad91afe46616293743bbfec2411a8ab1b71d39aa7c5e3f01b26e8e50280c127c0b9b058d0050d7e7ee98366c282e81605d0faaf6c85e42c419fe66059121741604ea9ff51bce33326d4c30123e022bb7b5e2fb449a0ce1fc5137044093214dde09e9308b8c0bbbd90732fb7143a649acf023b5c96856581e71dc75fcd6fe99e77d2ac2f22c01132d1e12bb2cf045c6c4c9a9ba908ec0cdf626cb339fd167f2b216dbd207c23457a7bf251924949c0eeea0787eef61e619dfddadeb174813fda394382197068e5458d1170ca1f005a34b8b4af2eacaad94c4631cf23d5fe75333da464949bdae599e17f526b559c274e7c0240a1b4ea059deea3e2e9255ac46706bb361f6e4391e28deca33505c098418057a5f863ecfd4a505d5349dc2c969e3c493866835c0ccf81350eaf8db24dac987132199d237353929bdbd21d96936235993f921cc49f1ca253c37df5a1364d604fad9f17d33bc85a369e64e4ddba40a210f7d844a66c16289a0dc5bcd80581cfa4f41636d636b2f056a03a653411b838804fdf8e510e287d29c632edb3e9f7557378129"}, {0xc0, 0x1, 0x7, "30b9edae7805fa7db9bfff1715d129d924f21d1aba92468a77a751e0adb12492b9d31588234033f9ffd31a48523fb9ff9aa4392630b9653464ba815d9a7ab54696b02b52caff348fa072cac19ff0d672a05e6e2b0b7911dc2cf92322f48877394327bdadded8b740eed9d42028659b66101ade9e8b04a58da4458ea29872302d5612a069da2c322b325862ed1500ffffe665059d088e1be05fdbfe1d283d6b6870b14e19373b844d0c08"}], 0x1268}, 0x40000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000002f00), &(0x7f0000002f40)=0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000180)={@broadcast, @rand_addr, 0x0}, &(0x7f00000001c0)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000200)={@empty, r4}, 0x14) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) setsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, r6}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x2}, {{@in6=@ipv4={[], [0xff, 0xff]}, 0x0, 0x6c}, 0x0, @in6}}, 0xe8) socketpair$inet6(0xa, 0x0, 0xfffffffffffffffb, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000002ec0)={'syzkaller1\x00', {0x2, 0x4e21}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x2, @empty, 0x8}}, 0xd9}, &(0x7f0000000340)=0x90) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000014c0)={'bpq0\x00', 0x1000}) r9 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(r9, &(0x7f0000000480)=""/4096, 0x1000, 0x100, &(0x7f0000001480)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000380)={r8, @in6={{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x5c1b}}, 0x749, 0x3f, 0x9e, 0x7, 0x49}, &(0x7f0000000440)=0x98) 2018/03/24 22:35:06 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00009c2f90)=@ipv4_newroute={0x68, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@RTA_MULTIPATH={0x44, 0x9, [{0x40}, {}, {}, {}, {}, {}, {}, {}]}, @RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}]}, 0x32}, 0x1}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001500)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001540), &(0x7f0000001580)=0x4) 2018/03/24 22:35:06 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xa) connect$inet6(r0, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, @local}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00000000c0)=""/243, &(0x7f00000001c0)=0xf3) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4}, 0x8) writev(r0, &(0x7f0000000600)=[{&(0x7f0000002340)="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", 0x577}], 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/193, &(0x7f0000000000)=0xc1) [ 444.513630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 2018/03/24 22:35:07 executing program 2: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x10) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000aff0)=@can={0x1d}, 0x10, &(0x7f000000cff0), 0x0, &(0x7f0000008c90)}, 0x0) 2018/03/24 22:35:07 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x6) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) connect$inet(r1, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r1, 0x110000000010) accept(r1, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) listen(r1, 0x0) sendto$inet(r1, &(0x7f00000000c0)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r1, 0x1) 2018/03/24 22:35:07 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) connect$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000199ffc), &(0x7f0000f2c000)=0x4) 2018/03/24 22:35:07 executing program 3: r0 = socket$inet(0x10, 0x1, 0xfffffffffffffffa) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000140)="2f0000001c675345239cd8000381ffffff000d0000000200000001000000000003c9130001000000000000000067374d00050b0000", 0x35}], 0x1}, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = accept4(r0, &(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x80, 0x800) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000300)=0x100000000, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r2, 0x1, 0xff, 0x2, 0x80, 0x800000, 0x539, 0x2, {r3, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5, 0x25, 0x4, 0x5, 0x2e4e7e2c}}, &(0x7f00000002c0)=0xb0) 2018/03/24 22:35:07 executing program 6: read(0xffffffffffffffff, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x35, &(0x7f0000013ffc)=0xff, 0x2de) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) getpeername$ax25(r0, &(0x7f0000001300), &(0x7f0000001340)=0x10) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(0xffffffffffffffff, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 22:35:07 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14, 0x80000) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r1}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0xd, 0x4) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000000)="3b7faf491cfaf6de5e3b1a11601074965f941cc710c3d867734c84974c81a9f03a5b9a154890beb3b6d86e7f263716b0b30f1c0e6f6636711bf355802ac7331ecfbff02e8b2c269095671bfbe86402a278535852e05c9dffeb747131d08ac30c37ab8685faf0b87092b5301b0c5c97d30bdefbdcb9477d2a0cb27b42395526", 0x7f) socket$bt_rfcomm(0x1f, 0x1, 0x3) 2018/03/24 22:35:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x10002, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@filter={'filter\x00', 0xe, 0x7, 0x980, [0x0, 0x20000040, 0x200003f0, 0x200008c8], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x9, 0x0, 0x0, 'yam0\x00', 'teql0\x00', 'dummy0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xd0, 0x120}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x0, "46e3389c5d6b9ec578762562585de1abed79c24939ee8f3f7770259554d8"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x0, 0x0, 'yam0\x00', 'gretap0\x00', 'teql0\x00', 'tunl0\x00', @random="49b630e9e4b7", [0x0, 0xff], @random="7533f406f1b4", [], 0xd0, 0xd0, 0x120, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0xd, @rand_addr, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, @random="5cc5d9619621", [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0x3, 0xd8}}}}, {{{0x5, 0x27, 0x0, 'ip6_vti0\x00', 'eql\x00', 'dummy0\x00', 'bcsf0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0xff, 0xff, 0xff, 0xff], 0xa8, 0x128, 0x258, [@cluster={'cluster\x00', 0x10, {{0xfffffffffffffffc, 0x3b08, 0x3, 0x1}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xfffffffffffffffc}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x1ff, 0x1, 0x4}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x4, 'system_u:object_r:udev_tbl_t:s0\x00'}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x13, 0x42, 0xa1b, 'nr0\x00', 'syzkaller1\x00', 'syzkaller1\x00', 'gretap0\x00', @empty, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @empty, [0xff, 0xb374f07765028c88, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x108}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x9}}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffc}}}]}, @common=@STANDARD={'\x00', 0x8}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff, 0x2, [{{{0x3, 0x13, 0x88ff, 'eql\x00', 'ip_vti0\x00', 'lo\x00', 'vcan0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0xa0, 0xd0}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}, {{{0x9, 0x4, 0x60, 'bond0\x00', 'tunl0\x00', 'irlan0\x00', 'erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0x120, 0x250, [@mac={'mac\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x101, 0x80, 0x1, 0x1, 0x0, "bf80e4eb7d278943a359daf3c69567bbd974de5dc5ad85ace6e68d553525394da7a90d50b75fcf5cc235f14d834257a23a999e1c64c386de6b0e598dbc273a0c"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x101, 'system_u:object_r:tpm_device_t:s0\x00'}}}}]}]}, 0x9f8) 2018/03/24 22:35:07 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xffffffa4, 0x80000) setsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f0000000080)=0x6, 0x4) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000180)={'filter\x00', 0x7, 0x4, 0x470, 0x248, 0x0, 0x0, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0xfff, 0x7ff, 0xd5c}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xffffffff, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x10000, 0x80000000, 0xff, 0xfffffffffffffff8, 0xf64b, 0x9, '\x00', 'rose0\x00', {}, {0xff}, 0x0, 0x130}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0xff, 0x456a}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x1, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) socket$netlink(0x10, 0x3, 0x15) poll(&(0x7f0000d06ff8), 0x0, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000680)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000007804000058020000000000000000000090030000900300009003000004000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000c03fb2137723e4000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007d0000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb000000000000000000000000000000000000000000000000000000000002000100000f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000de0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00038010000000000000000000000000000000000000000000000000000480049444c4554494d45520000000000000000000000000000000000000000004000000073797a310000000000000000000000000000000000000000000000000500000000000000f1ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000049adb482be75561a87837235e65fefc83637d2b96cdaf0e15aec2954570ed958e5134092ff15dd40f6b8719cb3fa09f2da07d746b55daeae661e18e530826c30dc449db3ed85b467f960abd7e75ebaea765fc83972741508c1c53e48539ddadfd026576eef645bb120647ff8e6fcf568ea9054"], 0x4c8) socket$netlink(0x10, 0x3, 0x13) 2018/03/24 22:35:07 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x17f) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000012f70), 0x0, &(0x7f0000000000)=[{0x28, 0x29, 0x5, "270202010000007efe8000000000000052"}], 0x28}, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000000180)={r2, 0x3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/03/24 22:35:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f000009c000)=0x8000000000000d5, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000dc1ffc), &(0x7f000001a000)=0x4) socketpair$ax25(0x3, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000040)="969236f307826300ce8d8f384acefe63cc6f3a28a57ee995699bffd58cc32921ebe9ce05824bb9082689d8b816c8c0b24848f4cfa2903abb7355b07846bf06ad19b9de23f01129f5ede46dfd1ee5dfecf3c72fcb3b15c5d1588926a971a73b81a8b1b48c918ffae02df0d1aa0fab3d270bee1de8e6f87bac715304d5e5e3dd9bf9a909b337fa8f41a444073a4d3ae4f131da782007dd775fe0e79b4797881a2c24b4d1ccbb12f19fb0004d7689a08d34638f", 0xb2) socketpair(0xb, 0x6, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100), &(0x7f00000002c0)=0x8) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x10000, 0x7, 0x0, "10cb31f10aca29fcd0baccbb72b20da0ccde21cc48ed0e8d260e24ddf2d848dcc1e03ce2db04fc4a266f3b84044daddf6cd508279d080d20232111ba39815605c400bf7bcb76f4c1a84fb97db3cc483b"}, 0xd8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/24 22:35:07 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f00002b6ffd), 0x0, 0x8040, &(0x7f0000a1b000)=@un=@abs, 0x8) r3 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000040)=0x8, 0x4) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000fb4000)) 2018/03/24 22:35:07 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={"7663fa8b58f33c0df63c00202000", 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0)=0x88, 0x4) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f00000001c0)=@can={{}, 0x0, 0x0, 0x0, 0x0, "248c596f5ff20eea"}, 0x10}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000010000)={0x1d}, 0x10, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) r2 = accept4(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80, 0x80800) sendmsg$can_raw(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x3, 0x9, 0x4, 0x10000000000000}, 0x2, 0x3, 0x0, 0x0, "5739b7b07c0036d8"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x10010) sendmsg$can_raw(r0, &(0x7f0000000000)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)=@canfd={{0x2}, 0x0, 0x0, 0x0, 0x0, "7400101dc2f34e746cb73aaa947ec9195b7b8b2e96f7b251da909772e42032d90df92dd3f6d48ce1a24db1f525aee2e063d37a1e0d004b70d87f404fcfa21e84"}, 0x48}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/129, 0x81}], 0x1, &(0x7f00000003c0)=""/32, 0x20, 0x3}, 0x10000) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000440)={@empty, r1}, 0x14) r2 = socket(0x7, 0xb, 0x100000000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x401, 0xef}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000080)={r3, 0x3, 0x9, 0x6d01}, 0x10) writev(r2, &(0x7f0000000100)=[{&(0x7f00000000c0)}], 0x1) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000023000)={0x10}, 0xc, &(0x7f0000019000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000019000d06ffffffffffffffff0a00000000000000000000001400090008000000", @ANYRES32=0x0, @ANYBLOB="0800efa0486341d26d7f768c0c", @ANYRES32=0x0], 0x30}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xfffffffffffffc67, "56a3a2452d13949c4034d04a807caf33dbe6395c4fedebf08685216f8f4213f32801a581d84fd696be32465eb03f53890fe850d0bcfa2a593f2a33cf9006dea343935cef31ca8eea869cd27588a09b7999d1df1b9636aab4dcd0b94e8297d489f06d2d0cac7983d2a1"}, &(0x7f00000000c0)=0xff39) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x8303}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000240)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000000), 0xffffffffffffff5c, 0x200408d1, &(0x7f0000926000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:35:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d35000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) 2018/03/24 22:35:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0xfffffd64) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaa008137ffff0700000000000000399603a98b847b41c2d51d26d57c000000de0000e0d26d34400a00000000ebff8f07125c4625b9"], &(0x7f00000000c0)) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0xfffffffffffffe4a) r1 = accept(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000080)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000940)={0x1, 0x8000, 0x3ff, 0x3, 0x0}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000009c0)={r4, @in6={{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x8}}, 0x1e05, 0x401}, &(0x7f0000000a80)=0x90) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000580)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000680)=0xe8) sendmsg$nl_xfrm(r2, &(0x7f0000000900)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000008c0)={&(0x7f00000006c0)=@delpolicy={0x1dc, 0x14, 0x2, 0x70bd27, 0x25dfdbfe, {{@in, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x4e20, 0x7, 0x4e23, 0x0, 0xa, 0xa0, 0x20, 0x29, r3, r5}, 0x6e6bb9, 0x2}, [@lifetime_val={0x24, 0x9, {0x413, 0x0, 0x5}}, @sa={0xe4, 0x6, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x4e24, 0x0, 0x4e21, 0x10000, 0x0, 0x80, 0x20, 0x2f, r6, r7}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0xff}, @in=@loopback=0x7f000001, {0xbc00000000, 0x2, 0x7, 0x6, 0x63, 0x100, 0x1, 0x7}, {0x2e8000000000, 0xffffffffffff6a20, 0x100, 0xba9}, {0x3, 0xf3, 0x4}, 0x70bd26, 0x0, 0x2, 0x2, 0xff}}, @srcaddr={0x14, 0xd, @in=@local={0xac, 0x14, 0x14, 0xaa}}, @extra_flags={0x8, 0x18, 0x3}, @encap={0x1c, 0x4, {0x0, 0x4e24, 0x4e24, @in=@multicast2=0xe0000002}}, @user_kmaddress={0x2c, 0x13, {@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd2c, 0xd127}}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd25, 0x3}}]}, 0x1dc}, 0x1, 0x0, 0x0, 0x40}, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0x1000, 0x4) 2018/03/24 22:35:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x5) connect$netlink(r0, &(0x7f0000000000)=@kern={0x10}, 0xc) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="3c000000a356466ea39a72898da9a0db767c2af32a0466112c9e3c91f3e909f3dda6884241ba46a060044ed99b7946351c1d86322dde08a5fb13170000000000"], &(0x7f0000000300)=0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000440)={0x7311, 0x7fffffff, 0x8, 0x8, 0xfffffffffffffffe, 0x1, 0x1, 0x6, r2}, 0x20) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x40, 0x20}, &(0x7f0000000540)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e24, 0x8, @empty, 0x5}}, 0x6, 0x3, 0x6, 0x9, 0x6}, &(0x7f0000000400)=0xfffffffffffffe3d) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e23, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8000, 0x0, 0x5, 0x9, 0x80}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000580)={r4, 0x1000, "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"}, &(0x7f0000000480)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r4, 0x3, 0x8, 0x2, 0x7, 0x8}, 0x14) write(r0, &(0x7f0000000240)="2400000030007f00e2ffcf0084007701810000ff01000000000200000000000010b8ff01", 0x0) 2018/03/24 22:35:07 executing program 6: syz_emit_ethernet(0x1e, &(0x7f0000000080)=ANY=[@ANYBLOB="0180c200000000050000a39410d579073313336db0d3b6246e000000000000b7f5d873c9dd2ee045514469c3282a94993a55382439e4ec9152af2e585acc454d9089da984ed469b4ad6747a0f2"], &(0x7f0000005fec)={0x0, 0x1}) 2018/03/24 22:35:07 executing program 0: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xfffffffffffffff8, 0x25c) setsockopt(r0, 0x4, 0x8, &(0x7f00000000c0)="054fe53b468cff4f361fc286fd30c4fea79049f0c59151892673b23cc0e95da0b06bf02a16ac425c7689b65a22305a9de44d5a7c2efee35025d9b861885a7d2df28408a6e81abebfc91db32e8e79a4a3a9049f88157dcf080437cf0ee91dadb1c8ab7a1362d8ebeb1596a3b9581f894c0e870adf674505781ebe5bc7064489cacb77910c04d5366b1694ee140a28dcbf2bf21c74f203330ca500c651c0611b623fe12cff7aaaeb4c296907d8cd6076fa1884192d188b793dfa6c626d8aa400e9f317ce99bfcc2f79e7ed2f7f2894647d70863b", 0xd3) getpid() r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x140000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r2}, &(0x7f0000000280)=0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0xda8672632735eefe) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={0xffff, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @rand_addr=0xfffffffffffff000}, 0x1, 0x4, 0xca, 0x9, 0x9, &(0x7f00000002c0)='bond0\x00', 0x8001, 0x8000, 0x80000001}) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/24 22:35:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x0, 0x0, 0x1}, 0x4) close(r0) 2018/03/24 22:35:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="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", 0x4d1, 0x0, &(0x7f0000606fe4)={0xa, 0xfffffffffffffffd, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x43f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0xdb, @mcast2={0xff, 0x2, [], 0x1}, 0xcaa}}, 0x9, 0x1}, &(0x7f0000000180)=0x90) sendmmsg(r0, &(0x7f0000e8e000)=[{{&(0x7f00008b6000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x80, &(0x7f0000231ff0)=[{&(0x7f0000f89000)='t', 0x1}], 0x1, &(0x7f0000dffeb8)}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) sendto$inet6(r0, &(0x7f000010bf14)="14", 0x1, 0x0, &(0x7f00004d9000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x100000001}, 0x1c) connect$inet6(r0, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x7ff) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/24 22:35:07 executing program 2: r0 = socket$inet(0x2, 0x8000e, 0x400800009) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000038df88)=@nat={'nat\x00', 0x19, 0x7fffffe, 0x90, [0x20911000, 0x0, 0x0, 0x20911030, 0x20911060], 0x0, &(0x7f00001cdff0), &(0x7f0000911000)=ANY=[@ANYBLOB="00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ff000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x108) 2018/03/24 22:35:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) getsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f0000000240), &(0x7f00000000c0)=0x5b7750f1c47650ed) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000100)={'security\x00', 0xb7, "81d6f73b79a74028af0d82e578d2652b7d55585ab79013f82311e72d72cd30a9da55f44898c5bf802bd5e5a3cde6d743498db4de09ef2cea2812875c53aa0a9abd3b0fdc9886cbb21725adbfebe787fcb42be8fee49fbcac72b6bfc7074690e8beeb615cbebfdc99ee50c4725e474a91f980100cae79f4e4d3647912c365d145482cb0007f2ed19f34a15335e2e937dc40583b6d71209e9b73aaf09b9f4fc0a0b58109b091ca015d4e107e2c54d15f43fc7830fd820138"}, &(0x7f0000000200)=0xdb) recvmsg$netrom(r2, &(0x7f0000000540)={&(0x7f0000000000)=@full={{0x3, {"befde24fd3a562"}}, [{"e2d8f3ac3f11e9"}, {"7407ffeca98dcc"}, {"53e1e8a16ab90d"}, {"f83ca8f9371cd1"}, {"fc67180f078652"}, {"b505a26f3302fe"}, {"3a1592da20dc8d"}, {"bfce44153ba5b6"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x0, 0x80}, 0x2) 2018/03/24 22:35:07 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000040)=@can={0x0, 0x0}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/143, 0x8f}], 0x1, &(0x7f00000001c0)=""/4096, 0x1000, 0x1f}, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001200)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000001300)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001340)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6, 0x4e22, 0x0, 0x4e20, 0x20, 0x2, 0x20, 0x20, 0x0, r1, r2}, {0xfffffffffffffff9, 0x800, 0x292, 0x200, 0x7fffffff, 0x1ff, 0x6, 0x14e}, {0x8, 0x5, 0x8, 0x30000}, 0x5, 0x6e6bba, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d6}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x2, 0x0, 0x3, 0x5, 0x1, 0x5}}, 0xe8) getsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), &(0x7f000000f000)=0xfdc2) 2018/03/24 22:35:07 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"61703667726530000000008000", &(0x7f0000000000)=ANY=[@ANYRES64=r0]}) 2018/03/24 22:35:07 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000001009b0041000000fc00000080000000"], 0x18}}], 0x2, 0x0) socketpair$inet(0x2, 0x8000f, 0x81, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0x800}, 0x8) 2018/03/24 22:35:07 executing program 7: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$netrom(r0, &(0x7f0000000380)={&(0x7f0000000000)=@full={{0x3, {"1e28764c9f4f77"}, 0x7}, [{"e9e5520d02740f"}, {"4b473d72beac73"}, {"a76ad51b7d2159"}, {"7bb760aa37723f"}, {"ce6054073b7ddd"}, {"8ac5286143d72e"}, {"dd6a31913c7ef0"}, {"5157a383fdadbb"}]}, 0x48, &(0x7f0000000300)=[{&(0x7f0000000080)="789597239d8303eca04ca5d5409725a78b0261ab21a3f8e3ebfa3c7a7a70519539fa56523a8ea56ed2674fd594a61e58164e03bebd01aed25b0cf40ef2fb6248d688dea5ecddfc00", 0x48}, {&(0x7f0000000100)="09c26a91c243db7e674a4460c59abc7a9bfc757efafc0a0aebeca24650c69e5aae4639b5294cb6871d4b49fb085a4fe11471af", 0x33}, {&(0x7f0000000140)="dfcb18d74e84452d052d70182bfd879d11fd4f00d3db36582a898aa737dca63225c813fc1c43ccf74938d6a3a1c32173cc2ca6b3de57988ac90d1cdf16e482fed5c1299be86a54f46a42737f9e39cdf3769dc79188e155f076ddc58b5a20eb7db2bde94d5ee78be427b4bf2be912bb2047e2f9647ef9c64556f6ce8fe225", 0x7e}, {&(0x7f00000001c0)="aa6ddf13529cbd24777dec56da449f1af11ec42d4cbfee836ff789a4c8902681d6cc6c247e9c80fc70e6b58ba2a447633a7d37693d24d714cb0de1f71199137bd5a336bc6d6b7737b85e2dd351b90cb8d12aad4f6a1c7e62b273e868bf4ef8f911fb2af2ada4aeb6693c02a8ae9111be2ecc558b679bd62136fffaaa9b312a3baf6e2617605f3d240900d1b9644846adb12629c917a10d541556fd2d135656c7c845cde007b17f79eb", 0xa9}, {&(0x7f0000000280)="bb72c5c62ccef73e9c9db7bc65c829546cd94b78fe43857a284ab3e089f7f719c95899b62406da4c061c24f4938023d72aa846374caa9c5f261a7bec8e2452f445b91c8a0b4ba7b89ed087a044290267a69f055fb5d0660b70b11e493ed4b375cdcb4abf97928fc0ec15c6acff873fc834934c034c8efac6", 0x78}], 0x5, &(0x7f0000001000)=[{0xe0, 0x114, 0x2, "0cdde18004df63ccdd44cad13abcc61f820345a707fc929e68ae43040948d57ccaa5b853936bbcadbdcedb3c5bdb8edd06543166c2d1eced1f6b02ff18bea95774a084135cd613519d91a163787d231fe3a7f82923a8c5f54144f49e4fd03e42508251fd71e5d5610e107f16f4e0ab60ab8e843904cfb6f49e0e78485fc097a4189aa246ac18246877193666227531f1c0c237d9e22a3ee408830423d89aa68e75c4b4cba3c67246bb3bd8d90c8b79471796ef1fb19a8a6151fac1f03c032830e4494af99d320150d31717affa2b21"}, {0x110, 0x13d, 0x1, "a60869c1792be17719e9c749a8124bf1928cb24e499459bc2aa85769bb1741fbbe676d61407aea568b4f422aa60be7c61bac47bf4dbf9bcacd62c6eeb105f98afc24cf823fc9e63e0b86f659e4bea41194ec6eaa2574129867e60879d2344cc792351f2ef8f873f6940f90da718f638ca3e14fcfd84a6df137db72944e0d7757ef1b216a821d24309260cc9c0a0c51d696606952be252588badf514d99c66eace94699b8187cb931886eeb3457508260b11f0e909d2995cd385abcd21ee056380ed10643b0ee8f8c6449c614063f83ffce74ccd0c92533dbe30326af6ac43baa9270d4bff4c8bd19e8c83c98b66651be1d4f597ff7ac8e17daa5e481cabf9e"}, {0x28, 0x100, 0x5, "fb418c9e024814d16c7f54e2bfbcb15c9f64"}, {0x88, 0x10b, 0x1, "4f6fa5c247cd4cfd3b3a182567ada5adea17497ca6ca2fb9cb5ddb0cd5c9d1cb986653689eea6733da0860309c2a2f371030f1afbda43f97b8721adf5f362e41b704d3847cadb478597314fc2682237b86f33a5869c625e4721fb5b378b15cadb9cb71d09ba750d919deb214b63aa36ec7c4"}, {0x80, 0x188, 0x5, "dc33f77679b9f3768d0e1b7403c98778249f0c4ae37b02755c0ba05a509b1f5a768230223cf2a34cab5964c044cfb531f0e9eaa817b2342a3f0759faddd2cf0cb71d521b22a5c0b86534bfeada308a3ed07f4e7802c1e99ebddaa72eafb17fb5f3711999f33b2fff0d5c9a"}, {0xa0, 0x115, 0x100000000, "3d3a259421076ced6c120ecaa77387552211ab57e3ab7916f035313eff626f21404da91e47be2b761c4d9792eef8e4b47c7ef79e47d07a58072d351780a0f70a284a3b6952b0daae699a5da35b19874ada77064d52e2aa04a791ae7fc29b732f7bdce668cbba54327c6988c29d65dd7e899b936c30cc393b62fb38ff1b488499d4978a5955d2a3dbd6"}, {0x70, 0x111, 0xeaa, "a5478c1501a8090ee19ffbf05f43683c95ffa7a71c988041788b9350cd9a03e7f47c6e2a4ecd9e1374cd16e0fa67db1833ead79c73070fd9aa1301c64914abd07332395e754378a3dc851105fefb2e96c47723f6e9fc07aa8b30d5d3142b"}, {0x1010, 0x114, 0xe119, "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"}], 0x1440, 0x4000000}, 0x4) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe1)=[@iv={0x18, 0x117, 0x2}], 0x18}, 0x0) 2018/03/24 22:35:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003a8ff5), &(0x7f0000ef6ffc)=0xb) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x66bd}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000440)={r2, 0x5}, &(0x7f0000000480)=0x8) 2018/03/24 22:35:07 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000080)={0x0, 0x56, "75da5d8acfe833cdf17d05a18d1d29fa917ef2217e8f265d94dc74700b84c9ce21da3c13a716a2a283e4803ce725a993569bf431f71badf238b436e81afb4a1c2459f1d177b133b260dcdf4a4374c678388986d53b77"}, &(0x7f0000000100)=0x5e) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r1, 0x10000}, &(0x7f0000000180)=0x8) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect(r2, &(0x7f0000000fce)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, 0x32) 2018/03/24 22:35:07 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x210, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000440)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, "0300000000100000b26c00", 'eql\x00', 'bcsf0\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0xb0, 0x130, 0x180, [@mark_m={'mark_m\x00', 0x18, {{0x0, 0x0, 0x0, 0x1}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz1\x00'}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x288) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x3}, 0xfffffffffffffe5d) 2018/03/24 22:35:07 executing program 7: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x5, 0x6, 0x81, 0x8, 0x9, 0xffffffff7fffffff, {0x0, @in6={{0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}, 0x401, 0x1, 0xffffffff, 0x5, 0x62d}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x9}, 0x8) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'ip6gretap0\x00', &(0x7f0000000140)=@ethtool_flash={0x33, 0x6, "8576105159b80612b4551c0c671885ff19330deca6c055d70f1b157ce3fc27d560da54e10e1470a809208d8c7edfcb0698be202f89c01bbe76e8ac29498e37c1febd934cae3c2bad0d658148fbad9ff31ed5a89047e9f815d0715be1b5d0d4d1f0ec853760918af8c2362ad4d1e2577a6855b2c0e68b53ce69c1cab382b18774"}}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={r2, 0x800}, 0x8) 2018/03/24 22:35:07 executing program 3: r0 = socket(0x1e, 0x84, 0x8) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000180)=""/70, &(0x7f0000000200)=0x336) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000140)={r1, 0x1, 0x6, @random="760261f4e3f1"}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x267) 2018/03/24 22:35:07 executing program 1: socket$rds(0x15, 0x5, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000200)='$', 0x1}], 0x1, &(0x7f0000001440)}}, {{&(0x7f00000002c0)=@in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001940)="a7", 0x1}], 0x1}}], 0x2, 0x0) 2018/03/24 22:35:07 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x1) socketpair(0x0, 0x0, 0x9, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0xff, 0x1}, &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x90) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={0x0, @multicast1, @local}, &(0x7f0000000300)=0xc) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x47ea000000000, 0x401, 0x1, 0x0, 0x0, 0x0, r4}) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000100)=0x4271, 0x4) setsockopt$packet_int(r3, 0x107, 0x12, &(0x7f0000000000)=0x7ff, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000140)={'gretap0\x00', 0x7fe000000000000}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000003c0)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/24 22:35:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmmsg(r0, &(0x7f0000000140), 0x1f8aeba99eb8f3e, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000280)=@full, &(0x7f0000000300)=0x48, 0x800) r2 = accept$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000080)=0xfffffcf1) bind$netrom(r2, &(0x7f00000000c0)=@full={{0x3, {"b6b8483be941c7"}, 0x9}, [{"6a6248888b010b"}, {"2512ab91585b8e"}, {"6b4d59dce17f8c"}, {"199e246743ef15"}, {"6dbdbf9ddda8d9"}, {"15d36df495ec43"}, {"a002e217727c7e"}, {"7ed82260bc3b58"}]}, 0x48) recvmsg$netrom(r2, &(0x7f00000001c0)={&(0x7f0000000000)=@full={{0x3, {"94475573a04817"}, 0x6}, [{"feed0b5f93ad4b"}, {"76b7b93023b5b2"}, {"62fb6f5e776cc1"}, {"cb50f3ac50219a"}, {"29a0cfc3f60ff2"}, {"7b9d397640c7b7"}, {"362d0179d64cad"}, {"b9aae411320018"}]}, 0x48, &(0x7f0000000180)=[{&(0x7f0000000340)="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", 0xfb}], 0x1, &(0x7f0000000440)=[{0x80, 0x103, 0x400, "1a2eb22ff432b03bdbcc93badb90fd21ab22c290fb3492d64bc15fc5831fe36aa62657d0eb5cf61d9c546dc5cdd4f19949660ddc76d853be54aca36a720748df92097d282fea31762c2345588f45af683a92b5ce4b35a08c56f23073e94c8b72f830b8c0f424a9e81758104c"}, {0x78, 0x10f, 0x2, "bd5ac424f27aef84d1edd2143b9858130702bb42f79d97ec391af7a8cb301c9adb20802518946a865c0fc24c38a2f3313a6cb819a3cbde22c4569ce17d6be094342678461c01779c9b5ef522a4fe159c576d39d332dd18a0185756c5fbdfffaab5e8574e01"}, {0x98, 0x0, 0x3ff, "f72087a0f3758064913bdf58654d95e214cfe45481b85db6ec0b58a10cd5509550b50494d6e5ba1e67f8ef6291e66c6017e863922909f5b54bef748e6cec177fc68586829be2faf2cf270d0a75e94ddfdd413d2017f1a73b0e9ca9a1a0f6430978512a0b02f67d9f2bb22df0c40a966473e6e8e478c3d82e8181a189ec6ae92b75fa1eb3cc10"}, {0xd8, 0x104, 0xff, "0581b16f541f1ce915e9448ae9080ced64b0ec10bdfc0d180cedc265153a0ba5b86e49524bf9058d346ddbadef7359dac7b0680f75dfe93c526655fa813443bec221f34d04ca1375b20f82f3a65e22b934b0b0478cbd27f442dccfdddb5d3eb44dc2c197b1229dab7ce0cc97f5b83d1368846d69e380feeee9638aad8f1a001db247bd3af6b4f14b29af2bd974d8dfdb48a6d8f3a32a76c24cc685a2517ac5706ef44a23a8e7be4e99df630f1f579706a536769e048b1de7c40dc7849ef426873166"}, {0x108, 0x1ff, 0x1, "d09d7aa00a2c949bdc7a23de3190e03f0f1e1cb032721349dc98cc5ca3f4fec815aec2b478329f682ca32cc44c7c661ebe4c45df1391934c84b3b425c6225b2357dfa1d51e3522f40d835e4f51665fe060acb95d8f7b2f0456f79ef7408e45253c1ce4928fabda3fb4f66eff917c3aa8f9671ea399835f2c74af4a960dba7558eda6d97a049ad116a2a58147f47b0b1b7c7d59a22b36118f14c757176835ee65406f90b95e2f9d5bb8a224acfcb390945d948d9c01d369dd0db0369c2ca0c1546dd5cbea8918187947e70a2d97b9090c05548fc3d96a40c6d5b86e6b84b8edd233a94227283c49ff15a55edb430ec90c7f5ef338050c"}], 0x370, 0x4850}, 0x10000) 2018/03/24 22:35:07 executing program 5: r0 = socket(0x2, 0x80000, 0x1f) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x6, 0xfffffffffffffff9, 0x40, 0x800}, 0x10) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r1, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000000000)="dc38cbe03a3f805e608740c4763140756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b000000008c853f08cc1e4c1115483063d8d71c224efb6285b35edba835ae78dc000000074ca8200205760785", 0x51, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) 2018/03/24 22:35:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="975c73dd634c9f4c0fe9470d70f98c1203b700d90567f7245739e6e26dbe88082117d60b7252d8190ce840b0c7ff858884e5dc9f596d84b89960a74e1c9d5e18bf1e93db4d612806d5b4e70f59d5780769f7ac75a9024086fc24ab0ce01dab885ea2b41bc744dc4b825f5c7eabec553f61", 0x71) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a70f80)=[{&(0x7f0000b6a000)='7', 0x1}], 0x1, &(0x7f0000917000)}], 0x1, 0x8000) sendmsg$alg(r1, &(0x7f00005affc8)={0x0, 0x0, &(0x7f0000b30ff0)=[{&(0x7f0000c37fd8)="1ef65b8295d07388559ea41475a6189c3c96f4e3048b7bbb92a2ae95c9f380", 0x1f}], 0x1}, 0x0) 2018/03/24 22:35:07 executing program 7: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001400e7ff00ff03009aa127000200", 0x12, 0x0, 0x0, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffefff9, 0x400000000000, 0x0, 0x0, 0x0, 0x80, 0x400000000100}, 0x20) 2018/03/24 22:35:07 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0xf92, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x40, 0x7, 0x7fffffff, 0x8f9, 0x4, &(0x7f00000002c0)='teql0\x00', 0x401, 0x8, 0x81}) recvmsg$kcm(r1, &(0x7f0000000380)={&(0x7f0000000180)=@ll, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)}], 0x2, &(0x7f0000000340)=""/12, 0xc, 0x4}, 0x0) r2 = socket$inet(0x2, 0x80804, 0x10001) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100)=0xff, 0x4) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x18, 0x2, 0xb, 0xa, 0x0, 0x70bd25, 0x25dfdbfd, [@sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x0, 0xffffffffffffffff, {0x6, 0xff, 0x3, 0x45, 0x0, 0x2, 0x0, @in=@rand_addr=0x9, @in6=@mcast2={0xff, 0x2, [], 0x1}}}]}, 0x50}, 0x1}, 0x40) close(r3) 2018/03/24 22:35:07 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=ANY=[@ANYBLOB="8500004575810429f6890a000000710a0000000000000000"], &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$packet_buf(r1, 0x107, 0x9c4aaa809a653dbb, &(0x7f0000000180), 0x0) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000200), 0x800) r3 = accept4$unix(r2, &(0x7f0000000000), &(0x7f0000000080)=0xfffffeba, 0x80000) connect$unix(r3, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 22:35:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000d4eff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)=ANY=[@ANYBLOB="14deffff090a0100400008000000000067a553e1"], 0x14}, 0x1}, 0x0) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x101}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000680)={r3, 0x843}, &(0x7f00000006c0)=0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0}, &(0x7f0000000540)=0x15e) pipe(&(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000800)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100)="11781bb6477225a1f1e9be7b7bacb100ee3c343d", 0x14, 0x10, &(0x7f0000000840)={0x11, 0x1e, r5, 0x1, 0x1a24, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg$nl_netfilter(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)={0x2fc, 0xc, 0x7, 0x2, 0x70bd26, 0x25dfdbfb, {0x5, 0x0, 0x4}, [@typed={0x8, 0xf, @u32=0x6}, @generic="ee1601c0c9c9a51d983460349be76e4473910380955b6e61154e99c539aab42d9d7b39ae2134206b362eaebd09d0ebf697c9dc234a4cd639893af0165d36fafe45633124ad66f7f11149750c3da6841881346f577a20e4e0628dfc911d886f3dd282ecda65e2f5a413baeeadf6b64819049532f451c872c06149b76ea0efd9c865796e6aa1ec6a00717cffde843945f2e1fbcc24db0b6975d3b06e678cc580d33e76d41b374fe244821ae02f7fc0bd846ade09b53731eedc2bc0ef2c773c14d016b932a1239060df22a3cf23ccb7dec7ea6a4c01761a", @nested={0x20, 0x42, [@generic="9cdb354b6012b37ec63e8244de18312029c7dbd0109dd83fc8"]}, @generic="86872f3dad86660d71781d09b2e9c8f4e430bd911edbe59ab191169ae5597cf53f68c14df66ed46b6ce2b707d43743b99f7f74a8ba6fec3135cfcb890cd5b7d04f8d1a75538f83dac5a9541d12de40c77d82553a5b24ccfee2ba6124578f12c7dcc8f70d0e8f886a22ffa26e8d8f38c06e2b43705319b6c5749a6b149bf6dd3d995363c1e818579b6b287ef0a62256ede1f1fdbadcf1fe669ff4a34ad752783ecb36825b939eaa4584b3a9", @nested={0x4, 0x55}, @typed={0x8, 0x74, @pid}, @generic="49bbe8a58031871d72dbf09fac85283e737eaddc84aa411ce1c853c37435167abfaaebf4ef83708f4b0d1a43ca2493644b7d3e191f167900559926ceb2460ad305155c2102b129b0606b51588ff209caeef118677c10721792b3f563044a33475a369c496951b2faa62f8ec4b5c0802bd98f4b069175ea68b1476a663af9d58de4f8f079", @generic="22934746ea1413f7dc6127b026d116b59483160324c9ea96161a95bf3efd563a6ecc77a36afde980719867a73743655ee964f292873922fba349281d6be2d3d4632f870b34ef9025a519944edc1d55334523226842e8ef77e869b0877ed790bf00a5dad5b4828ba811b03ba507dbd47e2e75909e9de9cf6995cc94185f02fdbdc56fba9815e2d3c5b33bb85cd77f4996008cdd7ddd09acf7a43e5103e721768c3de805a4", @typed={0x8, 0x33, @pid=r4}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 6: pipe(&(0x7f0000000080)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000100)=""/150}, 0x18) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x80) 2018/03/24 22:35:07 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) connect$l2tp(r1, &(0x7f00008adfd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x2}}, 0x2e) 2018/03/24 22:35:07 executing program 4: r0 = socket$inet6(0xa, 0x80000000000007fe, 0x88) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00000003c0)=0xa, 0x4) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f00006d8fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x249, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x40005}, 0x8000) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x400, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000000240)=""/224, &(0x7f0000000340)=0xe0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x6, 0x0, 0x5, 0x6}, &(0x7f00000001c0)=0x18) bind$inet6(r1, &(0x7f0000000440)={0xa, 0x4e24, 0x280000000, @empty, 0x8000}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0xfff}, 0xc) accept4$vsock_stream(r1, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/24 22:35:07 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000b1c000)=0xfff, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000534ffc)=0x4, 0x4) 2018/03/24 22:35:07 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000280)={r1, 0x3}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000400)={r0, r0, 0x3, 0x2, &(0x7f0000000300)="bbcda398a4086a14097b6a39528cf41fba28543b1d9d449874ed893f3046605ca8f5c0eb6f0f04d01020e7fd73fbe1fd4da8bf2ca56f3c2d18e3ded700d8901ba123da4f4e6f0ddab2df4780974c2aa2127f3697c23853c7147cdedf5c353a45cece1a9bdab17392a4d2e7890f3cfe1f2b8b83830a1350253f685fea55dddb70cb909d77dd7439e5abc2f2c12a9b467d7a8b41701e08bf03a36b2afb926f2d3fc5a6140683def24c0c094c5f2d4ee6eb6edd90c10e8b57b703a60c6e02752b116f0f03d7c47827996e924451d4cb185fc759a55a8b0f6c240c", 0xfffffffffffffffc, 0x1, 0x0, 0x101, 0x101, 0xfaf8, 0x215, "b7c5822da47d2611e0f660c1b62de4333b63e55883ef89650313f0db14e88317fee472d2e10c2db45393493946aa8e9fb49d6680e7bde0fe8502a6a205bded736e7684268b75d6e3e2546016bb9f2879998948060318918b874a9d1a3937734eb811c791f1aabf25ae79a409f7f9ae351407acb6deb7d41b61eb2d778558c9d19b9d2bbe8e3cc99f02452310bd2621af304757ac5b1df384571826ccd0251432f32eeb3e55"}) socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r2, &(0x7f0000017000)={0xa}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x1}, 0x1c) sendmsg(r2, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x1a, &(0x7f0000000000), 0x0, &(0x7f0000001640)}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000002c0)={'gre0\x00', 0x2}) 2018/03/24 22:35:07 executing program 2: unshare(0x400) r0 = epoll_create1(0x0) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x26, "97a2a1763f5dd16c8de5a083dea5cd6dbabe802e48959fe95fd69c7caadf14212f0a7d9aa65b"}, &(0x7f0000000140)=0x4a) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000040)) 2018/03/24 22:35:07 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x5}], 0xfffffffffffffe55) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) 2018/03/24 22:35:07 executing program 3: r0 = socket$inet6(0xa, 0x80803, 0x79) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x20, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x8b3, 0x790}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="000275003ff7475add895ab7129ae7a9ab1bdd281cc5fb4d230c1b3f786ceb4d894d0fc39d6e07f983ce98f9b7082df0b4730bb89db9b1536087a8aacd6900e0fb40011e59a2aebfad1d8b224e94ac4cc625afa83f2ad3534b8351afb0bbe6087580e91293148fc77257aaab45b64cfbd7c91faaddc387b3664d24f57768d5c4"], 0x7d) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000080)={@remote}, &(0x7f0000000100)=0x14) 2018/03/24 22:35:07 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000001900)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000001980)=0x80) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000019c0)=0xe6, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000200)=""/84, &(0x7f0000002000)=0xfffffffffffffe4b) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r4, &(0x7f0000000400)="1f79239f078e33d142a145a60ea9a2302f5fc337793a268bef49e6e2fecbb4bcc7353e3000c2f57718939d213a04b7282ca84046fb1f6f11a46b21b4ded1b91d462c9ef85b2a9092fba9a99e2c0b61b3629c0125fd04512d9e2cfff27eef8d6b43f548d783e3743aceb2cb00f45e6e2a9545f3a2b97d01d0dcd12a759a124e0636fbfc6bfa15d0cd9833a8dfc92dd610dc239036d5a3db46ca5cc0eae588e3dec96dcc851390488f341174e34b5c91e44eca6b3dcaecacec590066b5801dfb64cd590e41db9c4bfd015350f014ab3805d58e", 0xd2, 0x8000, &(0x7f0000000500)={0x2, 0x4e23}, 0x10) socketpair(0x2, 0x3, 0x10001, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000001b40)={{0x1, 0x400, 0x3, 0x4, 0xd29, 0x9}, 0x54}) writev(r6, &(0x7f0000001800)=[{&(0x7f0000000540)="3d10c8e7095758a9e59f0ce8a25de12735092cd236398b0d79b7b34fdbc6e22c3328989ae189e92579c1a48b3a96305034d311dfa91e9b716171b9d7960b0c358b518183a33757623eeb26def2c27d5277b0df15b3fb907313ec9c75b232884aae6f50ab3fc4bbc456ef060502072d736d4e", 0x72}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="9cada7fa33cabf7b1602b97861e1f23c4f1f063615e64d4dc696c87d56402badd73fd2f8afc9d1a66b674889fee3112052f32a8d762bf4b3adbfd9a1b14f993960db9f9b73777f45972d6b8af1cce27736039617d50ac1d29c1c6a5cefb4d4cb2937ea5f81c5d1d67aa780de6bf6d0d8ec446152ffcca85253ae721b7eb492f8b68124aeb42aa7783ca62d563c7469a751338ba7e471b1fa068f7f177278135d2fdf50103abe78853b37f97a0f75b8f937cb55ad6d434c98aed982a757fe9d04e0e62ce70584acb1d1ae2bba9b67cade9d09535f", 0xd4}, {&(0x7f00000016c0)="c5f1a8e27dc005f6b156fd9ed56623d1efa49074e8be09ae074ee986938d19d76ae2f50117d96e3ed669685b4b5bbfe3f945b5d8fabf0bdd2bb1b1674ee53faec41e4aee9206be7d64b62a74c040dd633d6cdf2f001f002878d2ea75013a00d82b427c00589f4fc33341c8a4f02e2da8c66a81e1976c862fc630f39022dc0a0fe72c315d9b5da94b", 0x88}, {&(0x7f0000001780)="f9702f5932d11cc8df157b72e5b34ed7e8d8b81fc03131c900e6ed4cd3f48ef578c7bcd33ca51dfe768ee4d2470324342624a4ece8b47eabaa187947430fd7eef75cc7b39b69f3353be1628eff7c638496990567c2d0e610cb91c5dd18f8e43f714606", 0x63}], 0x5) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast1, @in6=@mcast1}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r7, r4, &(0x7f00000003c0), 0x6f9) pwritev(r4, &(0x7f0000001e80)=[{&(0x7f0000001b80)="c2e690ac4a62425676a5aeb3aeb1015465264087a62a7a6fdd91172eab1f43ea8d260463dd9b8b55a7ca8afe2fead5fc3f9c88c583ffa64440801fe35ea893d1b310612616bbd067e992d89c304870ec2fe514e0e8a25532fe3158cbbd4f2f9621e03c8510c6c0176367f915d916a26a1325860df18d739cbe5d3b9051a63e5142d4478cbb80f9872c94a660b74c7031d3e8d1d084d39906a86eff300afc6153943e942d1f73d5b0fb7b1c6706de0d43e596ba0bd58901addc4ba29897e54266d555cf8f01a3791caad8ee263f8812a4bf9cf3d6b2f15892269b217c696576f726d056486af568562b62566a092c90", 0xef}, {&(0x7f0000001c80)="061439f1e61a2a6f9df1e77dbfb33b931926d28a6adf65b3fd915e2223a6569dc9357932def05c2de187a3b5c68b6f923b90a8e3f1853952d7d7cc06a5de4ec8b9d7b5cb2b81cb046be8d4ecc1f1947aa352b33a434084a87decfe135fc793fa2ce24c9b18f5d13f15d4559d89e8c0b06326dd85d8d182dbc59cd9ac55", 0x7d}, {&(0x7f0000002040)="c6e810301532a3cb264b932a7374734cb58a89807e20e6a56dda261ba5cd19230591ab306473a0b9b85d5da747a598442561de499840a6d5abc66c75beefcfa956b973bb52c460be647a26c7807f255053bd84b1679d3c9d17d081de7af97342e238d96528060a3ced90e9bab804662a9da3dc651cb8cd1e3f04f7abc23e4521939d6fa57066c53bfa57c20621109dbc1837a91293bb51b4d201a55612711bf5adf33b793b6d563fce9d0521f7b76c8b503cb0d12557c23ee4fb716a7255eebec2fabf592933993bdeeb32d8a26fbc1a8463a16a71251259ca43062ac8225e59654f8fe82c7b254d71772a27e6604f897a8ad92daede6e6b77edc983069fdd4de7f0eacc07ff48af13f2f347f9f03f4adccb4bedcba0884a96b049c2154971b3e83d500c80256526268cbd85c3399fcc3366b7c2eb35db894c91fa8ef0b891c8293942c6eced73a40604912ac5ee85f089933f838112dbc3255e9000dd23ea3976d9cb763fdb3afafb5360d284b84bb6162ac595e6218d37d094f0a006283639136e746138b5bf758d3e3401a72492da5f28ca8f194616c1b616bfc8e52f538353d3427f9b95692e0074993c3c55d8f04b7c823c1cb5890017bcc444aa0a5b2c27441262c37de9e8da0677dbcfe94c158f18422a4e9289c59d35553b0432743921999d93508c5081f6bb2a84e97c5ef1738c221a530be1d84a03d54d4a8db6ec53b0040c0c9e3b9c4dff917e49920e70887799cdbe8d399a87ebbff9edd73f0703b48017194c6b8cb67e85368406deeb563bf08a50c0a90ea3128bd0e58bcd99f916b253dbe1061b9f20e69817d878412b4f17c79fbe704e69a2de3e7f81a44cd99ac354b625de020eb9880375516f9fc3005a49972581a8d5216e069f9ddc5147c25a290986db46952d3b37469f6d5b9af1b80da2de8a6b3bfab3f3f076cde994d2e41d5379047b3bdddd3f480a80a641d884a91cd83380fe81531336af97bb2924e2ab4327f1779000767c491034f8cf04aa2f1b909b29edd1b13a19140ae0b3febeb39014cd831c603c774ca2ef8d70caab314ea24022829b123df505710be4af065e87a94aaf764f24cd04b719062903812964cedd1f97be6904d33850d06a47d0c30158c81886b9c36269a9f2c46ba51ff23d2ba536d0bda84d59e260433be6231d06760d1a85ce39723034144823d24361314a4d7e0868a3ed37f5255f32161c1ec7e76d84405ce9d72ebfcc811725888ef53e6f74b2587c9d4de60458dd130dda6efd4ca73592a732403e6a10b7fe85465fe41027d88fbb2befd7689695dcb8a4fb1583916fcd2478e27667577cd356662f2f3c29d9cbddbb623244f7800c4ec38557d22ed45f54d7cc8265aee5eebac8cdd15ec10b81a17da57f4948674465e2e4da06286721d2585eabef6a097d8ed7f9a7d5839adc2821a69f254260b24a46c6b7d141971cd84e92cef6bc8767eb221311a9626b3a94ced760e3404b3b6644a64eb7b7250f9939ed204de0e9ad711f558b1d664ddcf4c795dee2145e0838707e8dac9cf1fa4192c9b7d4d3d05d007628e74e581d5b1b84ffe62168f828df50006ce69a7d9ae6ed7f4665add7cbe3dbab0082f46f0056d6af6ec7cf35983ca1db60cb26f3388e00a42bd25b93ce9e5e9a180cf0b9c0638cbd0dd864266a51602766ffaf48be27d204681993e6aca458636c63ec334e0ba4fa86c240f13f270c8b0e314be361ce520cd2d207f8da56e6e906ffa8504366f374a8d3ad714018c34fa918f3ee47b8e71d12dae43a1f5207c16f4542221a15c3cf2c95833ded9ae150fd221060781b712c2646661be45c661efa38d0c2ea300efe2a891fe16a122e4a05883a62e2b7ddde0c58b344f56a81d54277a488d649b34ef80101dea7600233220f3ac689534169846b52df093a8712bfb02f37043837973bc2b982d6bc87207396c5a84229203c18ed4a6b7952431edd8c7e59e69eba25d017d0f5a78ee533741809ae3262bf7fa1333274558a79cc81979be39c85e7e3046f0e41b7eba4d4a73292bff33294c0d255fc366acc83aa74e40818ecab5fc829c84ba902ca6b3fd0f0a4491d253a64c608d9667ace1c4afb83e4a45fff1c39112aaf1b05b4c5e436ad343bf775a632dfb88babf68677a760d0f083aa73a8be85a970c1f3c44d1c4501b50f4793f739378311569353ca118d27fcdb3e337ea4701ec7736aa8e1bef1280c2f17c2fc9063d86f0e9b33e000a8c794bb04605d5d2854c0f8a9d74f5cdb6bdec65b2fa85f3d620a7e6c7f5aa909a6aa16efabf9e08fc7cb042950013ee400474b0f53ca058ef84a206ef9d099c9d502003c10008020593886d2bef891d595b28ef2208cda73b0007d67c7e37050da66e5a3faf79d62b5913bacc50907791d8995242e4e9fb8d83f6c422e148c230050eedb78327ae23a4d2416baccf0900f61a2ffd92ba52dd79f178ddd766cc2c560a49ff4d4a82b963d71a21baa7d1521761c325fa4470c6dbe7eb9644eddf02767f49e8333b30a43dff6fd56aedea71019aeab7d7711d8198f1c654b27ba7f3134031aec8e7efb7875517e9fded942d90a5eaa914051767716a1c95092e7bd9a794f950b37a563104aaf265f8289189cb5dc74eb7e70380c8fdf4ab099bfa11e8ef9db1effd5f4c09ff8194ecf57cc1907223260d72027f6e2b061906ffb77b4c3327c1e51f58fadd9b4339d43d5210438e5b81aef0cd9d39e2df153933b08791e89d8a66e84db748fa8de6afb06808aa1ef38e4647c08b4949b7533d8c8b7a8548dce5cc68a61715a1628ca4e8722e8a89317fcb54b682da6c77659d9aa7c0f684841b9fffcbcfdcd47a57311ea84cb7493065e7476db5e0a93fb1ce82b14b00513a21a43a8b71aaf76695e38f61083e65b2732440609077a4ac2800023c2af28055a0a45a1d923c292e7d08af8aa247b522854505486d5deef1f9bead95c277d695dc7cb527b26931b568e35c895f2d570c53c3d165eefbc40369e07e25a0820604f1caa0319a8cd82a398cddec0562ed68cd35836580617334be45f5d7ec9f54556b004473eee694c58424e612383e3daf478aeb4cefebc75e7139dec9cb6bf3c451578176199cc480540b06fa6e63f7ab98006abe7e6f3fc27381404ac2aa0909b32c5f443d4b9bdeb7672bcc9fff464e098615482ac92c910f863185d25e9e5a3177dd5a4a0b378856feaae3f2e9d5b68ce9472acbd7b340e89e361c5ebb0178dfefcd62c6d99b758042361489e462a41f1b9fb80f786f1a47dea5cf76171c2d459ad2740572b90058e709133245227df86b07278783b50705e3c4dbd0bc81a46fdfd7beac446810bca1900fbd343afc9020fd7bf3aa44d7fa56b26effde673f4f9f048593ee5b996e47daef273b7cbddc72d821da9c532cdca524d10f45949c21b5254afce5795d32abea2368927a0d797017bbf5490339deb2a0bfb9dd379e52b1e12c518ade3d46a9db68952923327c385b024f07916f99eff518e35df1b98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0x1000}, {&(0x7f0000003040)="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", 0x1000}, {&(0x7f0000001d00)="bf69b4625a8be016be686fbc1565694dafb82a9269ea20db968a26b52695b35648ffff4ec68e18f3c76a359b42ad2fb7268073b6ee15709b46df2aec07ad02a949c9694e421b00c6f60d19a1a6e0b1c6ff587ecc1b8b400f5a3cf65f863cdae88a50f98698", 0x65}, {&(0x7f0000001d80)="ac7bf46d", 0x4}, {&(0x7f0000001dc0)="fd26d4989534bf2882ccfee55799b20476b349e98c6203155baaeedc7220cbc683d3dbea5106cf9f2eb61e2395691ab5a4277b36e743bc0eb91be005c6104c8fc5965b2d78c93b1f4417c7a9", 0x4c}, {&(0x7f0000001e40)="34b76e2c2077687d563df4132d42944f28b7898ee65de0c9bef51a5c11b08046e96c555a525b48b4fec44b658dc12556ad50dbddb2ee40a2e144f95b3502bb7e", 0x40}], 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000001a00)={{{@in=@remote, @in=@multicast2}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001b00)=0xe8) getsockopt$SO_COOKIE(r7, 0x1, 0x39, &(0x7f0000001880), &(0x7f00000018c0)=0x8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000140)={r2, 0x1, 0x6, @random="098ebd74a208"}, 0x10) 2018/03/24 22:35:07 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x1, 0x4) unshare(0x20000400) shutdown(0xffffffffffffffff, 0x0) 2018/03/24 22:35:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) accept4(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000180)=0x84) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in6={{0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, 0x84) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000191c2c)={0x20, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffee6) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @rand_addr=0x6}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={r2, 0x80000, r0}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0x3, {{0x2, 0x4e22, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x108) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) 2018/03/24 22:35:07 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) socketpair(0x2, 0xf, 0x81, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000100)=0x3, 0x8) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087dffe)='F', 0xffffffffffffffba, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078dffc), 0x4) r3 = accept4(r0, &(0x7f0000c71ff0)=ANY=[], &(0x7f0000f5effc), 0x0) write(r2, &(0x7f0000000280)="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", 0xb31) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x100000001}], 0x2c) shutdown(0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x7fff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000080)={r4, r5, 0x81}) close(r3) 2018/03/24 22:35:07 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000001400)={0x0, &(0x7f0000001680)=""/122, &(0x7f0000001380)}) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000080)={'yam0\x00', @ifru_data=&(0x7f0000000040)="4aa73561551d9126596483a7831fc52e86bc72908c85871c63f2cb770f55c305"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) socket$inet6(0xa, 0x6, 0xfff) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f00000000c0)=0x800, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x210) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) 2018/03/24 22:35:07 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80800) sendto$inet(r0, &(0x7f0000000180)="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", 0xfe, 0x8000, &(0x7f0000000080)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000000100)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x101) 2018/03/24 22:35:07 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000), 0x49, &(0x7f0000000600), 0xffffffffffffd1d, &(0x7f0000000680)=""/174, 0xae}, 0x41) r1 = accept(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x800) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000009c0)={{{@in6=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000ac0)=0xe8) bind$can_raw(r1, &(0x7f0000000b00)={0x1d, r2}, 0x10) 2018/03/24 22:35:07 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="bdb226cd58d6eb773d158f0afb946b47139a21ffa494deb2b0bad22b1a35f660e64eb81287652bfee3c128aa037314dedd551648d76f0e3ffa748df127bda2f03385f193244daecfeb79dead7a653fc1a5daf837833ab6a056ee75813fbd433589221d3f1d00b77496e3c275b3bcdbd5375b95e870452a88541fa972e8b93fbfa83ebd7aa8406a9b99a1cd671a96b7767a478328abe7c6c568578f592bd5747f3cdfb44e9668f6d629ff112bf42339749a8ec59f426844809647ae6577916a998a5de3e2b3361db6fc1899290ad9254d2b5a2ddf7c117601b5123c57997d97e999eaaaadb6e716af6d94e88d6ad65ea6a507127e", 0xf4}, {&(0x7f0000000100)="f592eb70e66d86a1616ce7169f82b075fbb8e5469079c4c88d2d6c3ede5fe77803074896e807ea4a740ccfd9bfcdb0744f55b74f39a1ad49db643306988fd9bf1fe8bc03674ebfcb2e4b16a76fa98f7ad3697c3a9edfd02e1ed0518ef91b0a7ce57e78a52072a52b845f47", 0x6b}, {&(0x7f0000000180)="faaa1f6ada89f954b17b20881dfcb74e63a708cd87ae26aebbf69ed750a5737492ce4e7894ca44b863c5602d971d4d249e7e824409a0615cb4375790f7f6dfbcc21ff341a54fc20ea2f3127f209a1a08d11492b51ae2443f8998e071c3c2a951620e4a62c84e2e40666da4811e0d9615809c648a7d3ea5c267920ab9208e2d7886822bd1231e41348bec45ca5e0f4893e95d72ce1f25ee7efb206d652619fcb1bdc41eb7f169b590904a4a2914d2343b94fa184abf8a6950481f9d69bdc3515ce9a57f6e3c321be9338b3cfaed555d336555bdeffc1daf0bc6da08095a67b9e96f9e7a7446a8d9cdf61709b1", 0xec}, {&(0x7f0000000280)="6472c7fa15db90783931b4672923dc83775c52f1f5f3239308af1c07107398f9689d908e89d21a945b256ee672806f6bb5c9d6c9d206b148", 0x38}, {&(0x7f00000002c0)="b12e0a7cb5a5bcbc4b02dd8e72085836e0216851611d0fe048eb2c522f837e0ed61a761936d2ef1640fdd6949793c5434e5f37470842b75925d1cb064cfda5baf34673b5a91f5792c2a738d3b6e7f7a0281fad642a5cca10bec00600241f0c0dddfd4a8134671156246d48f1397aae9a606160c4063dc39729515448f71f371a721e5ae200b4de9cf426099e4e38181a0722b5e3b472b517eecb17ce47d823935a2144ea9418f031d9fa1b80234e6e7382b1232693d7000bea4c6c6d5d90053c769d39aeae61793751db930d60b68e47", 0xd0}, {&(0x7f00000003c0)="787599f7d8e6223cf6cec0d708b2f57cf4568f1b62d643caf5fd3bb97c0f9a667b1c4271b9364e04dede896acdfdd2b8c2d6b4750444a395e9bbc2b4b025907d5d56925d14654bc6d6460aaca638060e4038a2f0172aebc5d1aacad5a3f1b3029fd660d4bee9c16067b01d90e776bf6ee85544c0911b002d9e52b472ac61b1911ec45a1c93e9601020cd9efba05b66894d45827881688e", 0x97}, {&(0x7f0000000480)="10a0857bc0", 0x5}, {&(0x7f00000004c0)}, {&(0x7f0000000500)="781324d37518aeed41fc88518e73e0805e214694acbc076e2b3c5fc0b252901ea5aa0640ab3f88d1ed7d797e87aba4d3f14a8835b35355950cec9a8a2664db6478", 0x41}], 0x9, 0x0) socketpair$unix(0x1, 0x400000005, 0x0, &(0x7f00000e7ff8)={0xffffffffffffffff, 0xffffffffffffffff}) read(r1, &(0x7f0000033000)=""/1, 0x385) close(r1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000037000)=0x8, 0x4) close(r2) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, [0x5, 0x80000001, 0x9, 0x5, 0x700b, 0x9, 0x6c95, 0x0, 0x7, 0x0, 0x6, 0x6, 0x3, 0x7, 0x5]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000740)={0x5, 0x20, 0x2, 0x9, 0x0, 0x7, 0x0, 0x0, r4}, 0x20) 2018/03/24 22:35:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/24 22:35:07 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x1, 0x200, 0x9b3, 0x8, 0x6, 0x9, 0x40, r2}, &(0x7f0000000200)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r2, 0x80000000, 0x3}, 0x8) r3 = epoll_create1(0x80000) epoll_pwait(r3, &(0x7f0000000140)=[{}, {}, {}], 0x3, 0xcfc9, &(0x7f0000000180)={0x6}, 0x8) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) setsockopt(r0, 0x1, 0x15, &(0x7f0000f9ffef)="010000000000000000000f0000000000", 0x10) 2018/03/24 22:35:07 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000feee20)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1, 0x18}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e21}]}, 0x20}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000400), &(0x7f0000000480)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000004c0), &(0x7f0000000500)=0xb) 2018/03/24 22:35:07 executing program 6: r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0xc5, &(0x7f0000000100)=""/197}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x3a, 0x6, &(0x7f00000000c0), 0x10) 2018/03/24 22:35:07 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-asm\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0127a9c658bbd2ecc8b07229eff2e808f2ad2e8af4edeccf575250025e8254e67f886a3f14e2d27d5ea51bfebf8ec0eb711dcb4b4591afb83c5b294d24550371", 0x40}], 0x1, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f00000001c0)=""/4096, 0x1158}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/24 22:35:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={"6c6f3a2c000081800000faffdff700", &(0x7f0000000080)=ANY=[@ANYPTR64]}) 2018/03/24 22:35:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x3c9, &(0x7f0000003140)}}, {{&(0x7f0000000000)=@nfc={0x27}, 0x10, &(0x7f0000007380), 0x0, &(0x7f00000073c0), 0x346}}], 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) connect$packet(r1, &(0x7f0000000100)={0x11, 0x1f, r2, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/24 22:35:07 executing program 3: unshare(0x400) pipe(&(0x7f0000000180)={0xffffffffffffffff}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/22, 0x16}, &(0x7f0000000200), 0xc}, 0x20) getpid() r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create(0xc7) r3 = accept(r2, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) epoll_create(0x7) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x101, 0x4) 2018/03/24 22:35:07 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3, 0x1, 0x1000, 0x8, 0x6}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20}}, 0x200, 0xb69b, 0x5, 0xffffffff80000000, 0x6}, &(0x7f00000000c0)=0x98) connect$inet6(0xffffffffffffffff, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x7, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x0, &(0x7f0000000340)=""/122, 0x7a) socket$inet6(0xa, 0x0, 0x0) 2018/03/24 22:35:07 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="24000000200025534153fb25a1075f01650272fc0280000000001000220ee1000c080017", 0x24) syz_emit_ethernet(0x2ef, &(0x7f0000000200)={@empty, @empty, [], {@mpls_mc={0x8848, {[], @ipv6={0x6, 0x6, "7b0ce5", 0x0, 0x2e, 0x7, @ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, {[@dstopts={0x3f, 0x0, [], [@generic={0x65df, 0x0, "02386c5cb781da4e74e382555562bd7d173bb1aae75e86ecd92f2f10b807c648e2491684874e9c71726fde4c0949961003f898abe58f52c19aade79193651d7aef87076751fe0ee1ce50c403abc93053d8"}, @calipso={0x7, 0x0, {0x1, 0x0, 0x0, 0x7, [0x8, 0xca]}}, @pad1={0x0, 0x1}]}, @hopopts={0xff, 0x0, [], [@padn={0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @hao={0xc9}, @generic={0x3, 0x0, "0f3dca83956ef3f63ab3b33605cd65af301b77b0b2eb6dfbeccc55fc916c618c9a8492c55d09347aaf7bdee61529f5d114d78f90511367f229f9c58316af08516a252f0afa9b0f9f2a61d903be229b78ba4eb5404a816292df8125dcfe57eb8114939fcb8b10d92f649dfb0754cc50cc6598438cb8d236b9a29fee89b2151ea2abfd4021acddebd42e9553a8d5281caab2c57d304f9647b690f678e5e6b7f45388f975037eab55fd66165ec48698bb362400ebd8053e3c6d55c1b72f5e6957acd21c22b0cf8d9f9875acbcd1696bc38e65bb958ca55d8fc09c04ef277808fa337c3edb337c0549"}]}, @srh={0xbe, 0x0, 0x4, 0x0, 0x8, 0x2, 0x3, [@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @loopback={0x0, 0x1}]}, @srh={0x89, 0x0, 0x4, 0x0, 0xbb, 0xcf, 0x5be9, [@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80, [], 0xf}, @loopback={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x400, 0x0, 0x1000, 0x0, 0x1, 0x880b, 0x0, 0x3}, {0x0, 0x0, 0x8001, 0x533, 0x0, 0x0, 0x800, [0x7ff, 0x40, 0x2], "20a97e0f76c262d9016ccbc800595189ccad27bb14f0e2884a6b02c7175cec07541fd9958d7ca45ff908f41aa65dd4af3de63598a9f29dc79d"}, {0x1, 0x0, 0x80000001, 0x7, 0x0, 0x0, 0x86dd, [0x5c33, 0x7ff, 0x7], "bc17ca77eba2a980438b3e09fe066b1365c6aff53dc6224568"}, {0x8, 0x88be, 0x2, {{0x40, 0x1, 0x5, 0x1339, 0xffffffff, 0x3, 0x1ff, 0x5}, 0x1, 0x200}}, {0x8, 0x22eb, 0x2, {{0x9, 0x2, 0xffffffffffff009a, 0x421, 0x8, 0x4b, 0x4, 0x7}, 0x2, 0x5, 0x7, 0x6, 0xca, 0x7, 0x20, 0x4, 0x3}}, {0x8, 0x6558, 0x1, "13891736b116e09b1146f59e5e75ff42afd52f70e2d61c8d29c871199b7e69b94055b28a6bcfe2e6f7a2d469f4a404b9d0beadb3fb08d01063415307e7f151d97dc182caacf37c1e3742845ed0fb71281cd8e7c15499467ad7a03dfea6b27d2d84b8aba07d8c0a45547d84adeae7e9da9aa9b96e841e5a70d50ae6e47e0f57b143e8f6fe02e2cd7578522e"}}}}}}}}, 0x0) 2018/03/24 22:35:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xde, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) bind$inet6(r0, &(0x7f0000f83fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000399000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 2018/03/24 22:35:07 executing program 6: r0 = socket$inet(0x2, 0x2, 0x2000000088) bind(r0, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x80) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90)=[{&(0x7f000035c000)=""/81}, {&(0x7f00008d7f6a)=""/150}, {&(0x7f0000f11000)=""/4096}, {&(0x7f0000f12f90)=""/112}, {&(0x7f000025af52)=""/174, 0x262}, {&(0x7f0000f14f61)=""/159}, {&(0x7f0000214fe7)=""/25}], 0x198, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/24 22:35:07 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x5, 0x4) r1 = socket(0x11, 0x3, 0x2000000000000000) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000100)) socket$nl_route(0x10, 0x3, 0x0) 2018/03/24 22:35:07 executing program 3: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x100000114, 0x2717, &(0x7f0000861fd8)=""/40, &(0x7f000090effc)=0x28) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={0x0, 0x20, &(0x7f0000000340)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}, [0x3, 0xfff, 0xfffffffffffff801, 0x9, 0xfffffffffffffff9, 0x8, 0x8b4, 0x5, 0x1, 0x101, 0x6, 0x2, 0x401, 0x3, 0x9]}, &(0x7f0000000100)=0xfffffffffffffea0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x410) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x10}, &(0x7f0000000180)=0xc) socket$l2tp(0x18, 0x1, 0x1) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x2}, 0x8) 2018/03/24 22:35:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x10, 0x0, 0x7, 0x2, 0x0, 0x3}, 0x10}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xb, 0x9, 0x8, 0xc, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @multicast1=0xe0000001}}, @sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_ident={0x2, 0xb, 0xb31c, 0x0, 0x4}]}, 0x60}, 0x1}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0x68, &(0x7f0000000100)=""/104}) 2018/03/24 22:35:07 executing program 1: socketpair(0xa, 0x6, 0x1065, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000040)={0x3}, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="0640000078ebec2e3d929912cf03bb5d443139ea944e2ad2c6a1e4d50d16e82d0d8fab950b2600333e98a26100000089fc55d97c883739b634e281add4ad130c1bf5c47c58dd943867f5e567c51c1cf4adf7006974921ef77934388821423503f3acf056a625e4ce721ab9307b9a77170d9bb7e22b49bb6a3e811043f02998fbcb79a6a494e810ae365c60eba8016dc9d91a8b0ccb7a121986e9b3778ca2058d46ae49e69fa41cc74c0e9ca848d3c5ad970e3196928fa0047c5a0b971a038f6ef376dd683d337863c57a0dad001ef44a6507f6acfd4d"], &(0x7f0000ef9ffc)=0x8) 2018/03/24 22:35:07 executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00ed4354c007110000f305010008000100010423dcd9df00", 0x1f) write(r0, &(0x7f0000000180)="1f0000000104fffffd3b54c007110000f30501000b000300feff0fd10000cf", 0x1f) syz_emit_ethernet(0x4a, &(0x7f0000fc0efd)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c000e2", 0x14, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0x4e20, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}}, 0x0) 2018/03/24 22:35:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x40000000004e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = accept4(r0, &(0x7f0000000100)=@hci={0x0, 0x0}, &(0x7f0000000180)=0x80, 0x80800) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000001c0)=0x1e, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000a80)={{{@in6, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 0x4e24, 0x8, 0xa, 0x0, 0xa0, 0x7e, r2, r3}, {0x8, 0xffffffff, 0x4, 0x7fffffff, 0x679b, 0xffffffff00000000, 0x8, 0x9}, {0x9, 0x9, 0x1000, 0xa}, 0x7, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d4, 0x6c}, 0x2, @in6=@loopback={0x0, 0x1}, 0x34ff, 0x6, 0x2, 0x800, 0x0, 0x0, 0xb1}}, 0xe8) sendto$inet6(r0, &(0x7f0000000040)='\x00', 0x1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000200)={0x0, 0xffffffff7fffffff}, &(0x7f0000000240)=0x8) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000cc0)=ANY=[@ANYBLOB="6d616e676c6500000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aa041e8c20167682ec59dd4e2f0b9fab65f8d33aa83e8b13208a59f021f00b935b247dea925b250a239259b0ba15aa58be1afa241bc2337d7a1871a51aac5d1da9ac76a96458c797f622be7bbdfd224a712fd4f8f7e75541b345b5e0525bccc37191bad6ff1892812d64dd37fadcdcccd8bed37a62f0fc7f2cc18df236baf0008000000000000553db897b3d2a8be1292f78db7167bf9a58e4fb05e1de1ba2971"], 0x58) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000002c0)=0x17, 0x4) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000980)=ANY=[@ANYBLOB="e00000017f0000010100000001000000ffffffff5f13471d77484351728d7a00efe4c289828fd71b62c661b1432330f582eea06a2f4922c8309580c373653f74ce59a6d866e166d618982e33b45030e4f55b9d60a2bfe1ffa681fe7b594d1bd60700914b406a08b9d74ebc2e1c10814346b86623dbe71340547c2ab8bb417801839c567160fead37ec05228c59363edc36ca4b8ccdd66feb18fb5487b46d72badcd09aac7203a2cdf9c77ab39168ec03c7afa6d012f251bb6146e773959e60d9a5dc6637b1cea02b7202faf6407813dce1953859e450fd6f0ef83fb8e0d31ab8f8c850061913670c0eab"], 0x14) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r0, &(0x7f0000000000)="e5", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000340)="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", 0x601) pipe(&(0x7f0000000c80)) 2018/03/24 22:35:07 executing program 6: r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'dummy0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="1d000900010000000100000001000000"]}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c0000001a000900ff0700000010000000800000000000000000000014a101d489"], 0x1c}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) socketpair(0x3, 0x0, 0x80, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={&(0x7f0000ffb000/0x2000)=nil, 0xf36f, 0x4, 0x42, &(0x7f0000ff9000/0x4000)=nil}) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xc0000) r3 = socket$kcm(0x29, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000240)="df8b57009f0968ced9798ff5d006ffee1acbd8cf9966fde7f62d7c4712a85bed99e5bf62f874170044767ff018c43e8ada3b728fdde8a5398bfae5902d9a203afaca4b73c87db00142488edf97e821ff250f4ed61806d27bb19520710c32557a0a13eb93bad126f108ceb3c169ce34ad9e5e79de1258419959300d6127a6fc60c9f08135", 0x84, 0x4000050, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r4, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xb8}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 3: r0 = socket$inet(0x2, 0x6, 0x8000000000000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x270, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x15, 0x0, 0x0, 'nr0\x00', 'teql0\x00', 'bcsf0\x00', 'rose0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xf0}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc, 0x1, [{{{0x1d, 0x0, 0x0, 'ip6gretap0\x00', 'gretap0\x00', 'eql\x00', 'bpq0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x58, {{0x0, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}]}, 0x2e8) 2018/03/24 22:35:07 executing program 1: r0 = socket(0x100000400000010, 0x2, 0x0) write(r0, &(0x7f0000000100)="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", 0x10a) 2018/03/24 22:35:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)=ANY=[@ANYBLOB="140000dd00c175e908746b9e7a7b59"], 0x14}, 0x1}, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@can, &(0x7f00000000c0)=0x80, 0x800) accept4(r0, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000001c0)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100)=0x401, 0x4) 2018/03/24 22:35:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000180)=0x6e, 0x80000) socketpair(0x11, 0x1, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000002c0)={0x0, 0x9}, &(0x7f0000000300)=0x8) accept4$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000380)={r4, &(0x7f0000000480)=""/216}) 2018/03/24 22:35:07 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'erspan0\x00'}}) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0x0, 0x32}, @in=@loopback=0x7f000001, {}, {}, {}, 0x0, 0x0, 0xa, 0x1}, [@tfcpad={0x8, 0x16}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}}}]}, 0x140}, 0x1}, 0x0) 2018/03/24 22:35:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000ad5000)=0x3, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x5, 0x4) 2018/03/24 22:35:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f0000000040), 0x0) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000340)={0x0, 0x5}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000003c0)={r4, 0x6c, "af92ee4183734920f58f33a2e614860e1a0412fe4f85663d8b4c1463dd76b6a05e4e4c3512db5a2a9cc5ef12ac214feea8609af258d5efebb8ec3b41fb4c94d71ad017dd6c18089832531734a3d739db40b7f10f404ec1e2c3c25fb4159dd01992594db3f636ec86d89869bf"}, &(0x7f0000000440)=0x74) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xe}, 0x0, 0xd0, 0x80, 0x400, 0x5, 0x200c0, r3}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000000), 0x4) r5 = accept4(r0, &(0x7f0000000280)=@un=@abs, &(0x7f0000000080)=0x80, 0x80000) connect$pppoe(r5, &(0x7f0000000300)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6tnl0\x00'}}, 0x1e) [ 445.485748] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 445.495217] netlink: 'syz-executor1': attribute type 3 has an invalid length. [ 445.503764] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 445.513620] netlink: 'syz-executor1': attribute type 3 has an invalid length. 2018/03/24 22:35:07 executing program 3: r0 = socket$inet(0x2, 0xe9021025d9363b34, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='gretap0\x00'}) 2018/03/24 22:35:07 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xa, &(0x7f0000000040)={&(0x7f00000001c0)={0x244, 0x21, 0x200, 0x0, 0x4, {0x4000a}, [@nested={0x1f8, 0x4b, [@typed={0x68, 0x27, @binary="33ffa3779acbffe4bc8b293b9a738981ebd74534255b7aae53e0ed372b900360846dec312c49bf58c1893ccbfd3798d2c276272b1298196548bfa019d12385273e7e73309a2a54bdc7b9504c6f5835954d3b0de5240bd4bf86a060fa810b7633ab"}, @generic="1333381d302f78a1a1068527931d302302e9fbfd39fb4d3855156dada40e1dc6b0977693240dfd2880036330813ef93327e34044ff9e5874593aea58488de99d8d54022d9f0154bf4e58afacf8662205bb504c1912553b83df1009b4c2d5db33b1699f001fbb40ca0adb7780d174f10595cd3e16cac0eebd381a2c2d26f7645d98cdaf9beb4c3a04adf7e0a6deb269bff9b9f0db3b60287af100a7d443880f2f40ddaf7ef03ed97ed17035e30275e8667802342eaa595f0b2c53", @typed={0x8, 0x6a, @u32=0xc1cc}, @generic="39a6d079fa7aafee1b9f70be6dcda30218b3f3f106cfdaf1c39af560c206e80a7626e5338fec606249bee8b30aa25742408311f97b52d77a152e7a67bcd4303d07e7b3e5eafdfc038fd8adb4375a10fd3ce10c66ad5a48c312d80e7029fa4cd55d646a1e5137a02c1f14cbddb0e46ae04900b642ba1127452901395036d1a48f286e03a4855b258c642252f72083cc9c610d48dad1", @generic="296a5fba13e0b7955c23dcbb8f476e23367446f220aebc11c7e95559c838458a428239468c825910e9b468f3dde2adacad3ae00c"]}, @generic="05947c37df68c23a2e3b1c6e6bf48041511089ee736a63250616e7bed24e320f44dd301992e0f0eae879b9ba17c90a3bcc5a45b5162529c6"]}, 0x244}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x805, 0x100000000) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/03/24 22:35:07 executing program 4: socketpair(0x17, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x2, 0x20}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x2, 0x30}, &(0x7f0000000180)=0xc) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes256\x00'}, 0x58) r4 = accept(r3, 0x0, &(0x7f0000001cc0)) recvmsg$kcm(r4, &(0x7f0000000680)={&(0x7f0000000240)=@hci, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)=""/78, 0x4e}, 0x0) 2018/03/24 22:35:07 executing program 5: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/44, &(0x7f0000000100)=0x2c) r1 = socket$inet(0x2, 0x80000000003, 0x2) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000024d000)=0x7fe, 0x4) socket$inet(0x2, 0x0, 0x6) sendto$inet(r1, &(0x7f00002df000), 0x7f, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) close(r1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x0) [ 445.560167] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49408 sclass=netlink_route_socket pig=7662 comm=syz-executor7 2018/03/24 22:35:08 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={r1}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7f, 0x8204, 0x6, 0x7ff, r2}, 0x10) [ 445.616536] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=49408 sclass=netlink_route_socket pig=7662 comm=syz-executor7 2018/03/24 22:35:08 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000ff5ffc)={0x0, 0x3}, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) read(r1, &(0x7f0000000000)=""/197, 0xc5) 2018/03/24 22:35:08 executing program 6: unshare(0x8000400) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x80000000, @empty, 0x6}}, 0x306e5ce5, 0x272, 0x0, 0x40, 0x5}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={r2, 0x8, 0x30, 0x5}, &(0x7f0000000180)=0x18) socket$kcm(0x29, 0x5, 0x0) close(r0) 2018/03/24 22:35:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000)=0x4, 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000a24000)={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x3ffffffffffffdf8}, 0x10) 2018/03/24 22:35:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0xffffffffffffff22) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:35:08 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='erspan0\x00', 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000180)=0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000000740)=""/108, &(0x7f00000007c0)=0x6c) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x90, &(0x7f0000000600)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xad80}, @in6={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9dd}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xfffffffffffffffd, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000006c0)={r3, 0x9, 0x2, [0x3, 0xffff]}, &(0x7f0000000700)=0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10}, 0x3d6, &(0x7f0000000040)={&(0x7f00000001c0)={0x14, 0x4000020000000006, 0x1, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x6}, [@nested={0x0, 0x53, [@generic="7d89aa974137340040ecf6432c8f380e59c48da6", @typed={0x0, 0x3, @pid=r1}, @typed={0x0, 0x4f, @binary="b5d81aeb2d457451aa2897606d162583260c47c788ef4041e4ccb64e3a7b24de7050de27774a50f3cdc549be9ceac089f711d825716caaff6bd194b9b002dc705e1a609f196db4"}, @typed={0x0, 0x82, @fd=r0}]}, @nested={0x0, 0x4a, [@generic="9bbd89bd6670bb5934f838afa6a10a044d77a122304d73a7b99df282d836280a00e95d34393459f78c00905fc104d01da95a7bd075ec95a430fc697743a72efe4981211dc961d609ee0a707074497963e55503f47b45bd1e58843e0a53be541609955d71bdd0e462ad5de1dc555c084a45ae2bb96ae6cccf3056cdd5ef7f69a567de1fc4803c5c93b1ab0e5d6a15297d1b72a50dda33f255e6993e604c643c7cc0f6b01ed201c482ca1748d76fcf1fff78de6bafb75a20582adf3d1f1eb971d22e6d60602b3b0b9db7c136edba52644bdccc465cd9e43a57cf1b8afb6d3c1441e7b30879277ee85befcd", @generic="ad79791c4529cad1cf2b4c197c6ad9562a0bd1ab02e7023c4d2324761e3eeb36", @typed={0x0, 0x12, @binary="6422aa655933eddc5df3622fba31f9458ecd8d6b84d1ff3921801ea110d27eed12a73882b357afc96a52093a47b3995250591b86cfacc1482356ef75fb4f72ddb85de21a1b3d04016e4455fa0b8f534d6c93f78e5a0cc68f62116a9a479c67c5d2718cde59c3afe9f99e38a008c5cfc9fa08f84c79334964a75682c654ba24085c8df9697ed732d9fab09fa2710b4edb749b7cfef93e6d500f829934374bc64c5fa11521ac241b0a7e6a4ac6f89d9e4ae6e760d55833ed1a47e37c75deb4e5a3deeef6372ea649a7776b0454b59e72e0c544ea6fb23f151e41a631c6ba8c2f2d9e269d2399adc748"}, @generic="44b6fe14a09dc3a5013ac4413154d20e2fc9c43c63665aebf53971ef45"]}, @nested={0x0, 0x12, [@typed={0x0, 0x51, @binary="552c9da444fa9f212535d4dba9809b7f40293f3273e768603cfc69a6aa7bfcfd6ca4bd50ed89e4aedb3b975c05ac1456e5b6a9a7d6f00c89bc2542"}, @typed={0x0, 0x2c, @u64=0x6}, @generic="c778c045a3cfa093f3c662d04de229e05944756ead8d9d"]}, @typed={0x0, 0x91, @u32=0x3}, @generic="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", @typed={0x0, 0x30, @ipv4}]}, 0x14}, 0x1}, 0x0) 2018/03/24 22:35:08 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000080)={0x11, 0x1f, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) r3 = accept4(r2, &(0x7f0000001580)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f0000001600)=0x80, 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001680)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000001780)=0xe8) sendmsg$nl_route(r3, &(0x7f0000001880)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x1f4dded91f8409d3}, 0xc, &(0x7f0000001840)={&(0x7f00000017c0)=@ipmr_newroute={0x4c, 0x18, 0x400, 0x70bd2d, 0x25dfdbfd, {0x80, 0x20, 0x14, 0xfffffffffffffffe, 0xfd, 0x0, 0xc8, 0x0, 0x3100}, [@RTA_MARK={0x8, 0x10, 0x20}, @RTA_UID={0x8, 0x19, r4}, @RTA_DST={0x8, 0x1, @multicast1=0xe0000001}, @RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @loopback=0x7f000001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x800}, 0x20048055) bind$packet(r2, &(0x7f0000000000)={0x11, 0xfffffffffffffffc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) connect$packet(r0, &(0x7f00000000c0)={0x11, 0x3, r1, 0x1, 0x5, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) syz_emit_ethernet(0x3e, &(0x7f0000000200)=ANY=[@ANYBLOB="c2040c88a861aaaaaaaaaa008848450000300000000000209078ac1414aaac1414aa0c00907800000000450000000000000000000000ac1414bb7f000001"], 0x0) r5 = accept(r2, &(0x7f0000000100)=@sco, &(0x7f0000000180)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000240)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) sendmsg$nl_netfilter(r5, &(0x7f0000001500)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20100400}, 0xc, &(0x7f00000014c0)={&(0x7f0000000380)={0x111c, 0x6, 0x3, 0x8, 0x70bd2d, 0x25dfdbfe, {0xc, 0x0, 0x3}, [@typed={0x4, 0x10}, @typed={0xc, 0x1, @u64=0xfffffffffffffff9}, @generic="c4aee6b7db94e858c512d8b8bddfb1d5a5cb7a4fad92f5f46b4120076b07d75975f8e4cae33c0ab9056e0b5125901aad0617ca29f8241ca4e81a7b999af749766e7fa442d0a780b136d98606cfc258ed44197fe206687ddc91e1a0755d056f9339b611714e0155c2a72bb477be5b007074cbd093bf5c9db68435ea1338806a0efb66f33ad7e80eb19dd2e5d641cee77ab547803b88ae908d597b24b290b39862aff656be74e2d227d93c11d6a2327aff6c5949859cc857f3", @typed={0x8, 0x1f, @str=']\x00'}, @generic="1345ceb9cd396396a5f22c883eb08ee4549a270b29cf43d40112379e4c84925dcf06c179b50341a0", @typed={0x8, 0x5d, @u32}, @typed={0x8, 0x21, @uid=r6}, @generic="ed4cac02fc2e6a346966cd5cc042826e08ab09382afa2e92d4cf7d9bb1bbd6f25a247d581969153fcf0c9b86ffceab356fe986fad0fb24a80511367244a781dd674d3b5157d44fdbe5cb35053efc7a2649e8bbdcb0f146ebe597153dc712872199817514587ce6da413d5dec5d22de4d7144d4a33ed8a8f2fd907fadff34cbbe44bb1602a64b53df80eb5d60a3c08793fac0996f4936d483eefb685d8fd09ee5fe832cb26a6a24b93abafbe42deeebcff9af19c0bf5adaeb185b755fe1dbf7be0217ae6364ee9b019316a7ad14ad5c806d98c01ea02d3070e32e0036bdd12d462a0bfac87a42bf01a042c4370ee50ed092de6ff201428b426ddef3b69314657dc75b4355884b91f2c172c321b0bff234a43c0db1273d9209aa31cdc2b8da04850f2d3c10ebde991611b038586c4887783a2ec4f2e04d82b62a76cf8a27b893591b27c51ae328c03780bdce16231a4d4d58b6face474b4091fbed373ddd9872730a13cbf7e66af6b4f736bca55775199fecc27a9a31fc640156dbd75535d3915df1b3147b23f00e8278035f4105ed79e53e26c17e8083dc347ff54863d037fa3ea46c0f9ac40bde003866b9c35e00446ab59242895021ee59a34ef27c4f3be952c3348601cf71f8add0ee9d44465c913e3e3ea05df3f148172646a75b46775d52d62b0ca3f1c8066c82bad032b0bd3d868fafa7c21f6e16fb293d0433f04ca564b238f82b5e4a2db355b2adac84cc78fb22b987cb9438d976475b99cf4b7f03c735b773abfdaccff0d9b0f34777bb1ba42f9e4029561225deeba4fa3c719e329937e6d916bce8efd3820e5f840eab4902c6b82197e8173beb84b36e65e71fd73a9a04b9f7fcb17faaf7c949f88060077b1e144cf6f215fcca8474d16e612e6773c4691b9303473b340df161d724e108014778ade47647981493af76a4e987cae0327a771953cf5ec200b5fb87604a5d43266048bf8c0bf6c3974da481d6e622ddeb2ba69a0636fb3096013a4f9f2d885b9697d8c5da7863f53d509c9c79121bd5f9544046a846d1c80284a64b1bcd0a57136f9b56dac54bf567ea1860024fa23b0abc61112c442750b625223221dc1c9f14cbf8b8853935450fcb128f887b8b7b12d11decba303a6d8def09ae7da700705ff6d514d82d1db31ed9e6b118a40145af2a67ba6c1513c520afdb08227f6fc578a7d9db59472a5cb275c5f2997329115e090eaae3790afd5d48d51f25da537c76a7b6e0348fbb2adcc58b02d284e517a95a2437d48c2c0e7bbdcc3db6e8a7a2a1895cfbe186fd66abdd7c888fb83b23290c93900d377e19d261c59abe36d523972d48bf6494605aaf38f3d81fd3be6857f2572e2982c0eefa53f3fcf6ef860ea066c5d8976b38520c6d576f23308b7a0eab13fbb5e9fadcf99d92a289f2f85afbbbd3c0ca857b51be4be77782160cafc3220a5f62b8c5845b21ad766147b958ce4c46b2331b9dcb9ea9a1716d0b2ee0d49acdc8297ee60634ac1058ec19bac9b9b22e10de024760b4344a4f25dafad69c6c99c6dcdf9a9f6eef0c976e552b91f556ec872983113d0325e2cb55c8e421fd70d2372586fb7f0f602249bf116f4bcbe6d5a2e3bdf05159f717209f29a18933e952b48c037f95dbcf0c03bdee2815b5e9847b49f96a17b276fa3edce982de887ba018e3d05980740a618a34d9bb01dc4aa37ba8482202cd41c7adb995706f2850244570e43e5824f8317338264fdd7ca3e84a44264d4462cbc2542a5e624b78bbfac91fd39f45446d447c502b32d2f3bc9089434efd8d8b6f417c2954d32ad473d4269028477c06b9d248c2df5a32100ce2966b597c5dd1ffa2835d8325a58375e74ce92e4c33ccd8f9409ff666c577ac5fa8408d732457d149896a08efb31dfaf9d757afcb4ae45b80661d30320d4637c3748c28d4028986500fe71191364d576819cb50d3c762255804a87267f8edf62858705bcc0a4b21efabc54a8c821de8d28fd21d2a7d4062a594c89f99018009fe2ae2a9b69e6ec18124a8bf33d73f1da4f1915dbf8bc78e7f1cbd4caefa856156fa600e2c0cf53afdfafe5dea190aeaf586f5b345804ba260ec870d12e616de3058d42c0f1a1daffb03f71e3df838a1dbbcd77135c9022f09783dd10004d4d4b7db4f1d394b22c0f6d3348b4f5bde874d9dc1c168cfee510affb2ff786a581d3239baf183f7b5fa92f21b8047b124683b0c192b4776b0c5fc9972e392c50b484d7eb7218058a124481c712a7175718aa815913a696cc1ea73d27c6262ea6ff0bac35dd3008995ccd2027c29e0f5305197252c52ac302336fdb256a0695f8293099b34681b72710397c50fd6523b93babe52d6576201b75b79dcc57f1446354cf9b1921a7edfb28bb2cb6fc275366d19d0da097c48248e7b59ef7ad451282e2ca4cd74a29bc3b1a95ad4e5a26eac6b57987c815b8e3b6c1884bd0c6da9b500df8dd843e5059e7762c30015299746d06893bd5b54c1eaea2ab3b9f12034f3e2bd1c25b64288e83ffc6de661c0af898075ec9baba99dae55844a2badef8d2ba68202f6e6e3c43511b5ffc395226ea0ba7c62a31ef849a7f0e66eca196a5dc4550cb27f336670a942721926f7d52e0a8105126c525766c5c6e5a09948a3fc64310114eb648fc8f5dc03669d274f8d375e44174beca5500742681494e2d65cf00213e7027ea8af7e30c6ba5a357b46edd56ae0f2ca819ce84b6a4436bc769bcae8f362ffdf497cb9d200e5e4e4b43332402e2451615e64623a32f1d0fba1d0bb6d308e5c03de7fd2abdf8a41010b0a9f7f96456f1e486afde809ad02474c9b5ba394b009d74d65d95c5cc3490899efc79ed36f60f56e6346011cf78b9faf2a174fce93756712f330ac6c4e5b7825f7741186aead8376cd5077be192b3310ba35ead76f4ca9d8b693e8527e4889970997159b09f8a92c6310d871a287d1a709847febd436cf2d136757ebea66e95763966531c98af0683072d94ceb57f7f8da03de39e1618a8ba28985bcb9d42597fedbeb7f9ed5adcc5fb647e602189c9fbae554907ed13c6f9c0502d45a30142a8880583d1f012ec51f60432c5f2c3ec741513622e997134bd93e0c9487b5612deb0c559009f43949b63ea345d26147469ea323fbf2812561e7fa2f0c356efadc97000c0455baafaf0fa208a891e1e16a6b8d3289327ad839bbdb017fcfbdd899882e1662e68661394f1c34d63888c91cdf24139784027a734e15d1b4e7674e15e5983020a99cf2b03782ab055bc82fca4e26a0b554234f1e397ef9d193fecda1bd268d8353f0a7371322ab6d108bb6324d0a77a3734dddafcbdb739c71b8b168edd9ed12a9308b9117fe910aa4db861d4b4553815780cc79516f6f46334d17a7815b78cad48c0b273af70dd0e766c4b2c3a45dee7585b97202706c47aa973b0a407562b6339cca86178cec709f739b72eedd8d0bbd53689f6f61d25d5257026dd1c357488f3bee7a109f23ac2dcf595e921d0e697c6d83013f924109e2fab1d47dfde73a46df2775692a6244a0174457cd9914f407d4635e2e3f68c203c75d285841f7127bfcfb7522064645b68b34746371227961c6d0ddf3211d1aba1d3cfc4e1f5337e8e560dfd68848c385e3081ed153c8bf7cac7b7182e26136475cd43a69cdbce625726bba1c2188a7d3da4b69fd60bb3d8d2b3d0d11707f6fb61824a6faebdde70368bb41f5ccf76b281168db7f3da7808710427ec2c36ae0661d017e915ccc022fdaf69acac82e8972665ed2dd6c32e7177e64c1bb234a8c1970fece4ad93f66e71fb11d82dae20fce7b3f448fbf6136ed03cadeed6e78d6d689cbfe08540f5795aebc981248adbeb54a4fdd71b0fc39aa19c79103955cdd81536758397e9cad3f293ae3b8877944227e9a6bbad18d650c824ec47b6bffbc74b541ccd826d634f6369a83be726cc8ef428e9e7a8e63e1aa8f47d5b32e9acdfb17b92081b9022b6d9a10861b9667ef7b0163db9f721b46b90d4748d905947d3180c09f1fde581e7a2b5c8a148a8af21729c740c79c57ef61feac26951da15765ac74d49713c2a1c4ef648d2a4646b8f77f3403ca0d8261e97ddc0957c681ded276264e73b05d501d79c079016dc9c6a996e74fa4321121257ff92f19c39ac18740071bf96aef85d8beb678e467905a17cfa34cd8c17cb3b4c5ce7cf8f57754c87fe32c1d7cd10a677895e1dc7f791cb25ca616445cd666d762280d08818fe00bccf2d139e97ad0c5b54101891065444446052afd976d1232f99b3c5325ce23dc5d89dae01d88c102d609665167db9f30102830aa653293875ed509e491cfbf1ff2af6061d2d7f31c99095774d7dac89c55754b3d90227e98f19c4f195da049ea2dd6e1d887ac6125e083b1723b4a359576d78d3933d360f3de8a8aca7d4d8eb975512081beafd2eb5c73ce2ddb6257e29921d745ba8c236894cc57ae476001d5347c83231e456b474a5db2929f8a07c2da94f7a13c6fdafc99eb425c62a410237ed0501d6118379491391551a16b6e9cd3a9057cb4a77db015ccc7e863d647733b759d37b6a87f1b6f06c349f0609f65315b6369c5fd581ba9f757a5475fdf39b3da3872105e0540cefcf2d6360b0247699fcf3d6bd1914f2a76fd25d39d7fb4431450033dfe5431e3171e1736349d9f1ba11899415375c4ccb5f7d4c93db228fb0e3184b9bdc84143f7e852924f85096fd020105e0b810de32a0dedd1b55c1c03adafcada3d62a8d3d554d693a1c2c8849891b366edb9e474a4fe1c72f8bfead743afb31067c9968d6148fc36453dd04813cbafe59f5962333126fdc8a95e6e9bb9a39047e5fabe791be8ee1537dc0339101cf63e64fe798f9236b8271dbb87827ab4d6fa5be9065923ffcde655bc3aebbf97ec74507a3541b7cf32f3f8d01b10a741183e566c6c15a3f70e2f1ccec6a73f40abba1892fdf8795d8acbcf32158c7fcf13c6151ad2dc23f9c56f0d087521027f6b843183843afe15b670f892424f8598392df1a95005a35a64b52eb44e588fed117ff0b21900600f138e8afd1d8347be956b4cbaee59ae91764ee6f00ece11528d5a1f952a6951006ae2735b51fc41090a8b2ed1364fe5b31e5315f9a2212eab4637ed705b440f2979a5b67d20525f79ae3c27ef90eddaf566f81128cf1207ed15e6a4ef286c9746daccf5652f7fa9759d86d9bcf26c8aa6fed89045b3e4e7f733b3c67eec5ac935458f5f2209d91be9a3a3a089dffc400572025cb3325e10b4e8a95a4ec790e3ee7c1b750f318b0b40559b473bd6a810e5ab954adb6a3ce8edfba562be00396d513e6e31f102432b635ff0265fdd5aaa0cfd14d2910daa84210b83a012b4bd1f7f5b6980308645721fe084bbc614be4f4fb621de9466eb54014ce1aba2bf1dcd8cbe3afca1f0c4f6c7a3bafe0c221fc3a900732eef2e78e6b18492c36764e6b154d9d62d20a3e9078463eb606063265c273675e4bac5f1cb7f74dc1d7efbad4c0b87bbd2ca3db77231e8458b1e547262275fae425598c16bf9bb02b1ebbc45e4afbfa4aa3923dd448ca7d2aee5322055e9d82a51ffd4ffa0bad3a807e6a01d797877b334ac496193b1d271166e51c1af9fc8e75128a7a26bce4f905c84fd83fa5c786ac1478a750dc3c44f72f0dc29d9e024c25845584556ba26f5f5a96f08cf0dad54f3b97724e07935e0a021381b215c67764a342b135f21a2c3ee9fee709062331ad05913885f5a1b676ca76bd7bdec66b125ba1b45dd5f9430fef107cc8d8243aff2f9a50d2d6d40a2"]}, 0x111c}, 0x1, 0x0, 0x0, 0x11}, 0x40) connect$packet(r2, &(0x7f0000001540)={0x11, 0xd, r1, 0x1, 0x9, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x14) 2018/03/24 22:35:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000021fea)="01", 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000034f6b)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0x74, &(0x7f000002ff48)={0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}}}, &(0x7f0000023ffc)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x4, 0x108000000000004, 0x4, 0x9ca, 0x0, 0xffffffffffffffff, 0x81}, 0x2c) 2018/03/24 22:35:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x2, 0x0, &(0x7f0000000140)) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000080)={0x401, 0x10001, 0x4, 0x81, 0x2, [{0xffff, 0x7fff, 0x1, 0x0, 0x0, 0x881}, {0x8, 0x1c25, 0x4, 0x0, 0x0, 0x2080}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/24 22:35:08 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000000c0)={r2, 0x8}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f9aff8), &(0x7f000039affc)=0x8) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0xc8cc, 0xec, 0x80000001, 0x5}, 0x10) 2018/03/24 22:35:08 executing program 7: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x9c}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007c9000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1}], {0x95}}, &(0x7f0000000380)='syzkaller\x00', 0x100000001, 0x41c, &(0x7f0000000400)=""/195}, 0x48) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 2018/03/24 22:35:08 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@generic={0x4, 0x7, 0x9602}) connect$can_bcm(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) connect$can_bcm(r0, &(0x7f0000001000)={0x1d}, 0x1) sendto(r0, &(0x7f0000000140)="4c3e1188dcf46a28daf249fd2841359935b4b9ce197d6da847b06ee6fcf48878be18bdf79d807c4eed44319d00750c3a9b9c6d216441eceb56f0a91296bfaa8056015f63331d5782ce2d55bb7731612e44947af967ff0d17ad0583b648ea228479be45d0c97f8583", 0x68, 0x0, &(0x7f00000001c0)=@generic={0x1d, "d04ad8eaf0b0f163b09cbdbad79f647fd9591073d664cdea4eab8aab92c734609ce14e7cc395a8ed84418ed404093893e39c87cb5c35a74fa22dc9af73a116850d6b7158a8d4ebc12a6666c2ec57579278db012e8b79b3d17bbfd6c49d1d309b9a81ebf23c390efb041987ec928f931d0f233d46e613d65b32dea989bbe3"}, 0x80) getsockname(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) 2018/03/24 22:35:08 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000e63000/0x2000)=nil, 0x2000, 0x0, 0x3a, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f80000), &(0x7f0000f9affc)) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x9, {{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x5}}, 0x1, 0x1, [{{0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0xffffffffffffffa5}}]}, 0x110) 2018/03/24 22:35:08 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) socketpair(0x0, 0x3, 0x2, &(0x7f00000000c0)={0xffffffffffffffff}) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x2, 0x54, 0x4a7f, 0x7f, 0x80000001, 0x7f}, 0x407f3bcc}, 0xa) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x38c) r2 = socket(0x1b, 0xb, 0x7fff) bind$ax25(r2, &(0x7f0000000000)={0x3, {"430d4b516b7ef5"}, 0xfffffffffffffffc}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/24 22:35:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000815fa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000defff0)="e513b5bf00004000000000000000e314", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002b1fda)="0fbf2cf0854281c588933f3c8feb0852", 0x10) socket$l2tp(0x18, 0x1, 0x1) 2018/03/24 22:35:08 executing program 4: r0 = socket(0x18, 0x0, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000040)={@dev, @local}, &(0x7f00000000c0)=0x8) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x32) setsockopt(r0, 0x40000000000010e, 0x5, &(0x7f0000000080)="4f4610cf", 0x4) 2018/03/24 22:35:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0xb, &(0x7f0000f67000), 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000180)={r0}) 2018/03/24 22:35:08 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair(0x4, 0x6, 0xfffffffffffffffe, &(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000001840)=0x4, &(0x7f0000001880)=0x4) getsockopt$inet6_dccp_int(r2, 0x21, 0x1f, &(0x7f0000000440), &(0x7f0000000480)=0x4) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000400)={0x80000004}) bind$inet(r0, &(0x7f0000886ff0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000040), 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) getsockname(r0, &(0x7f00000002c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000340)=0x80) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000380)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000000240)=""/80, &(0x7f00000003c0)=0x50) recvfrom$inet(r0, &(0x7f0000000140)=""/101, 0x65, 0x100, &(0x7f00000001c0)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000d59f8d), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) readv(r0, &(0x7f00007d6fb0)=[{&(0x7f0000b7e000)=""/4096, 0x1000}], 0x1) 2018/03/24 22:35:08 executing program 1: r0 = socket(0x2, 0x5, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='gre0\x00', 0x6) bind(r0, &(0x7f0000000080)=@ipx={0x4, 0x2000400000, 0xb8f2, "3841733646b6", 0x80}, 0x80) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) sendto$inet(r0, &(0x7f0000000000), 0x54, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/03/24 22:35:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0x0, 0xa, 0xa99, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x10000, 0x200}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000080)={0x8, r3}) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000240)="4d1e8bed8077c58ec5c382e5b2a6fd1017d5e861edeeeb6ee1028c37a2fd0990a608e75bc4e64dfb017f34cf8a389678fffaab4d34a1d97a799260f795b865c87d90a3efeca31d1814344a7e6dec656fa8624de1506dce943e5d175986e859ca31ebd7a5e79911189086bde59fd3d0960c06fda9a21256473455c48682aa480b70b11772625ca011bbabe1dcdae710a2dac5614dd8b8d68368e277b924ba7aaed87ac1b179ddda3111b2d5cbf6999fbacd17f837241e", 0xb6}, {&(0x7f0000000380)="37c940ee124b70a1bc2b99c283eee19ce9fc637399d45de7803ad35bc162070a14e3acdf7ab26825b8fabc8a591fdbd17bcaa5a2bd841c2808c02e5bbc2ea9dfa81186091bd8b59743fa558058e4db1328b376956fde53e375dde7469a87fbec6a293e3bf3425a61071dc92a801a0d159eb1515bda63716c65f72fac899b11220a4f942487", 0x85}, {&(0x7f00000006c0)="bc3c9d50cfd49423ac2ab3910d79c45bb793cfc59778f113197d7a2975d270d5db30842933a0f4c475feddcbc57f592b6c830bb8b656494cca328da28c63031193ca4d1abda0c36f7486abb22bbe60ff7d38c1be02805d94df53aaffcea65e60c682854f8f919ade1f8f785d1102bba146144d480e51ddc93ce69c8d741ea987ce17900082ae5500b9679b355af03d186e5bec686dc15ace584caee65ab5a69b2535e8490b2666aa705edf5bcf7d40859569c3832c75cd8708c0732fbc", 0xbd}, {&(0x7f00000007c0)="033d", 0x2}], 0x4}, 0x0) accept$alg(r0, 0x0, 0x0) 2018/03/24 22:35:08 executing program 0: syz_emit_ethernet(0x76, &(0x7f0000000180)={@random="65da698a030a", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [{[{0x9100, 0x8, 0xff, 0x4}], {0x8100, 0x2, 0x7, 0x4}}], {@mpls_mc={0x8848, {[{0xe464, 0xc88f, 0x3ff, 0x39}, {0x5, 0x4, 0x81, 0x9}, {0xfff, 0x8, 0x20, 0x4}, {0x4, 0x2, 0x14, 0x4}, {0x0, 0x20, 0x3, 0x1}, {0x62c, 0x9, 0x7, 0x1}, {0x7f, 0x8, 0xffff, 0x3}, {0x100000000, 0x7, 0x4, 0xfffffffffffffffc}, {0x4, 0x8, 0x5, 0x100000001}, {0xfffffffffffffffe, 0x80000000, 0xfffffffffffffbb8, 0x2}], @llc={@snap={0xab, 0xaa, "96", "ab68e9", 0x5, "5352a2cb1f3e3f03574039f01e16e499abe6183ece619ed689474d24003f36b4dcf9c154d7a7a00ce5e5b11d3904ccce"}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000240)={@broadcast=0xffffffff, @multicast2=0xe0000002, r1}, 0xc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x10000, 0x30}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000400)={r3, 0x7}, &(0x7f0000000440)=0x8) syz_emit_ethernet(0xf5, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x0) socketpair(0x1, 0x4, 0x0, &(0x7f0000000e40)={0xffffffffffffffff}) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f0000000f00)={@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x4, 0x1, 0x0, 0x3, {0xa, 0x4e24, 0x40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x100000000}}}, {&(0x7f0000000e80)=""/25, 0x19}, &(0x7f0000000ec0), 0x20}, 0xa0) 2018/03/24 22:35:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) close(r0) close(r1) 2018/03/24 22:35:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x7, 0x1, 0x7}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)=ANY=[@ANYBLOB="240000002300290801000000ffffffff0b000000100005000400000000000000"], 0x24}, 0x1}, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/03/24 22:35:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x6, &(0x7f0000aca000)="e21830955ffd34d25cc534adec04d735d6cc5f611e9715380d206984e4d8535bcdaf1d656564718b7eb3a995b8f1dee962e132de157130d04976d95ae5f5e04dfc30b59c729407d3f8bbddf4657d0381cdb5777faa3f3be55cff2b0c934868000000075a59a979d123d54d689256492e59f8f20c96d38dffec04027ab3caea77", 0x80) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc7, "e348d8b557c994a942d0d6bee298c4eee2229aac165083a9ba96e778e028a73187cb2ed5fc3daaccc9b83b01ab86391917a8f9c19c5c0918b90b3cf020a97b628a20d0e2670f735cf5df0700ece41e099dfca03f2cd4a1b15e98b0693b593fa05b8f8af686ba1eec65655b441946a5731712e807cb193f7f3ad7f26a7c95591eb9cf5b02d79286ab03ba59528ac3a8861df793c1c964e6cb93b4213da136b716723ddfb6ccedb76ea0b3aced2b928cac9cc6a2ea931b24e18469aa51f72bd21ff32725376ec3fc"}, &(0x7f0000000140)=0xcf) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x4}, 0x8) 2018/03/24 22:35:08 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/93, &(0x7f0000000080)=0x5d) 2018/03/24 22:35:08 executing program 4: r0 = socket$inet(0x2, 0xffffffffffffffff, 0xfffffffffffffffa) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0xfff, {0x2, 0x4e20, @rand_addr=0x100}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x4, 0x5, 0x8, 0x2, &(0x7f0000000040)='bpq0\x00', 0x7, 0x1, 0xfffffffffffffff5}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={0x0, @broadcast, @local}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@rand_addr=0x7, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xffffffffffffff94) r2 = socket$inet6(0xa, 0x800, 0x419) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000340)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000780)={0x13, {{0xa, 0x4e24, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2c1e}}, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x1a}, 0x5}}}, 0x108) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000480)=0xffffffff00000000, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x9, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0xffffffeb) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) accept4(r2, &(0x7f0000000380)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, &(0x7f0000000400)=0x80, 0x800) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) socketpair$inet6(0xa, 0xf, 0x100, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000640)) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000440)={@empty, 0x5c, r1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r4, 0x29, 0x2d, &(0x7f0000000280)={0x7ff, {{0xa, 0x4e23, 0x7ff, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}}, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000004c0)={0x0, @multicast2, @local}, &(0x7f0000000500)=0xc) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000680)=0x1, 0x4) r5 = socket$key(0xf, 0x3, 0x2) socketpair(0x5, 0x6, 0x3, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$rds(0x15, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000600)={0x2}) sendmsg$key(r5, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d000010000001000000000000000003000600000000000200f50000000000030005000000000002000000f9ffe6c9507a026983822d83a8f677684aabde0000000000000000001a0100000000000000000010010000000300f800e9000000001d00000100000000000000000000ffffe00000000000000000"], 0x80}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x5, 0x7e2, 0xffffffff, 0x5591}, 0x8) 2018/03/24 22:35:08 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$inet_buf(r0, 0x0, 0x26, &(0x7f00000002c0)="ff742099dc0dde30fc60c34da275f18bd1f8932392e551af85b7c721e0aaf5790a0ce46e43f79b0451ca33f1cf2c7071a831517dc1a518749698f9d9e6760b85475d6d", 0x43) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000200)=0x1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x0, 0x9, 0x62}, 0x2c) socket$vsock_stream(0x28, 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000)="4390a026cc37558405001136e4202174d03d7415828465c18db1e7ae01ac8b860586b7f72ab0c04ba7097d4dbe990091f43c6914c9df45ef090df8fb3974e87aa1cd29af8abd6160ac5a0876e47aa9838b1e79df709459814f37124a3593696524415b44bd6378638a78290b85b72e925c98ccfdd3031783d8036c25c1eee8723df40ba5232c23028d37f3d23db1087ddde459ef8633733e24a5182f2f3de2aa2a3c51ad38b3f91bfc0bdb911cbb48444b24935ee01ed4be7e9c888d2c66cddae249f64e30", &(0x7f0000000100)="6ad06bf341d6c7329a77e00013b1cd6f6863ab6afde22959780035552887d3157368b839b7316c4a3697efe0e8f00aef2d3b23ff6b45eea12a712047c5f948f4039f06659fdbdd202ddf7bda629cb53fcaefa37b8c9ef4694376333112128bf1808817cdc62c26ee6427", 0x2}, 0x20) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r2, &(0x7f000035d000), &(0x7f0000fb9000), 0x1}, 0x20) 2018/03/24 22:35:08 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x294) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x100000001, &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0200d53bb9a3"], 0x2de) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)) 2018/03/24 22:35:08 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000001640)=@sco, &(0x7f00000016c0)=0x80, 0x0) getsockname$netlink(r1, &(0x7f0000001700), &(0x7f0000001740)=0xc) bind$alg(r0, &(0x7f0000120000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="1af12a1c5f7919cbd6006a4c47db54840af709bf93e158232b3800000000000000000000000000000000640ef50d30df4ec2ea6a4f23e02f44e196ac2251e50ab958b0c13228cec7dd7a546fc4510d5ec1e33b4d408e4e4ff8e5c080f4a623dfbdeccbcb402c93edd92469246a2dfaa629032894f45934328c2301feb99ed635b5a8bca8ce0b1ae3878d62f22ff7584c573a5fc1bc1df4e412697de497a9b63c5d9ba243c98341753f87f897fa7fe7aacef1f3b5ff086f6f1ff9a11ace46e45bf317b3a52350aa3b74f7cfb191", 0xcd) 2018/03/24 22:35:08 executing program 1: socketpair$inet6(0xa, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@int=0xa051, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000002000), 0x299) r3 = accept4(r1, &(0x7f0000001b40)=@nl=@proc, &(0x7f0000001bc0)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f0000001c00)={0x3e}) 2018/03/24 22:35:08 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000002c0)="b9401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b200000000201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf32ec9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x100081, &(0x7f0000000000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'raw\x00', 0x2, [{}, {}]}, 0x48) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) 2018/03/24 22:35:08 executing program 3: socket$inet6(0xa, 0x5, 0x9) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f19, 0x0, 0x201a7fd7, 0x0, 0xfa, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x3ff, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 22:35:08 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x8003ffff) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f000000e000)=""/84, &(0x7f0000000000)=0x54) 2018/03/24 22:35:08 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r0, 0x29, 0x1f, &(0x7f0000000000), 0x4) r1 = accept(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000100)=0x6, 0x4) [ 445.988889] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 446.002909] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/24 22:35:08 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000100)={{0x1, 0x1, 0x7ff, 0x4, 0xffffffffffff7fff, 0x1}, 0x7}) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) sendto$inet(r0, &(0x7f000001d000)="a9", 0x1, 0x0, &(0x7f0000004ff0)={0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000080)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) listen(r0, 0x4a5) r2 = accept4(r0, 0x0, &(0x7f0000021000), 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0xffffffffffffff7f, 0x3, 0x5}, {0x6, 0x7, 0x0, 0x84f}, {0x7ff, 0x71b7, 0x9, 0x6}, {0x400, 0x3ff, 0x7, 0x8}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x10) 2018/03/24 22:35:08 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000100)={'dummy0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="280000002800ff0a00000000000000000300000014317e972c2d318549a900000064803b015a52c8a0904bb7d2c9ddb9350df26e8dc53726af21e897878483252b2e1e2a7c477cb3a7ca828b75de1c3e145369763cea65bd1f6556a1caf7651658d336ed8289"], 0x1}, 0x1}, 0x0) r2 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0}, &(0x7f0000000440)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000480)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ac0)={0x0}, &(0x7f0000002b00)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002c40)=0xe8) r7 = getgid() r8 = gettid() r9 = getuid() r10 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002c80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002cc0)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000002dc0)=0xe8) r13 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002e00)=0x0) r15 = socket$inet(0x2, 0xa, 0x1) sendto$inet(r15, &(0x7f0000003140)="76839336e9fe5c36eb84bbb4103bc5e8cfe8f22b7a51b1fd17298f36f9876055aeb930c0cfa3b50e1037906eda6c4931327374c4f48fef", 0x37, 0x40000, &(0x7f0000003180)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e40)={0x0, 0x0}, &(0x7f0000002e80)=0xc) r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002ec0)={0x0}, &(0x7f0000002f00)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000030c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreq(r19, 0x0, 0x27, &(0x7f0000003100)={@multicast2=0xe0000002, @multicast2=0xe0000002}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f40)={0x0, 0x0}, &(0x7f0000002f80)=0xc) r21 = getgid() sendmsg$netlink(r1, &(0x7f0000003080)={0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000000140)={0x19c, 0x22, 0x8, 0x70bd27, 0x25dfdbfe, "", [@generic="26192456", @generic="171db758cb1cac8e7c171721c659569e35aab62ead8f6c591d04402a720680f3c694edf10478ebb5d3a624ba6574455e0ef2906295bded753550769d1657fd19db890f026fd05ed19f2d688f799b0021d858c17a4941d341e9ca66e55922d21ea7712fd6d6f74454e15d5b852ecbe88cdcee7e9b1c41af6b7adf26cbcde56042b597850408af414bf2e93eed3c84cb269135fab3386b", @generic="a8e61a179067715222d7d4ee8418acd1ee7bc65be7532043554352d994c56f0f944695b5e017bfdbfb30eac47faf3fa7c4bd73479983a2d10f15e918d03edabf29aaa8484c156f7190d6df2e4ca5828f0073b6b79954ee09165c09823f5e5eca5f6db29571574cb4cc96b18bda61ff12bb57856e8d393976000ec147f858d08ee85c05c2f1cb76e5fba4fe23b12f72bfbde01d4b9fe6fccd2931a331ce678e3060451924a8eb788f20041c5315460442fc7c9d8b7b7f8026a192d7e4f105a08e64aa03315a96db0d1613801ae0d013829f85a722bd48403f611f24bc8ab9b4947ca05afa4f64c49abb1f7afce08e52e06b"]}, 0x19c}, {&(0x7f0000000300)={0xd0, 0x1c, 0x200, 0x70bd2d, 0x25dfdbfe, "", [@typed={0x14, 0x4d, @ipv6}, @nested={0xac, 0x7a, [@typed={0x8, 0x5d, @ipv4}, @typed={0x8, 0x35, @fd=r0}, @generic="488cf8dcd1afe2d55ebbc98131fe80a055c1ffeb57c8d2c5939222185a596aa32bc1c1a453dd2cf383baab297bb2aa4d37c4752333a49f18fba544ea98fa64bfa694a0cabbacbdedcbe96d41442081862ff44fd063ce38e76b0d1cb4bf86d33a4dee0faf41e0fa58a8e9a7093c089ee42eca18b99c3d703b078f866c966c159aef4b2b5b20d33fd511969dddfa5df4918082b7a585715c"]}]}, 0xd0}, {&(0x7f00000004c0)={0x1304, 0x3a, 0x0, 0x70bd28, 0x25dfdbff, "", [@nested={0x38, 0x5d, [@generic="b438e955c3a25709814fc27ae47c370ab6db1aa2704f5e77dce5fa43cc", @typed={0x14, 0x28, @str='eth0vmnet0GPL!\x00'}]}, @typed={0xb0, 0x38, @binary="e635446278773a8813c6ab31f9f0010d7f952be4e33b7537ca0e34aefbeff0c3346969f02c4769e6056e593a37e5b5faed48de8350fdaf3c6aafc48013c70fef7b54466fbc4659bbb9e884b6d7d6a174d45c7913ff4d585d3e024541909cf9832a5df1bf61ef1df979ab1a4e57dc9df394edd378bdddef8266f87a4e46b2ff0312bf48fd42f829866b32afc887bb5c1d1e2246779a010783e18f61790e8897ab9f41564d620e6a14ab486227"}, @nested={0x1034, 0x5e, [@typed={0xc, 0x33, @u64=0x1}, @typed={0x10, 0x7f, @str='!wlan1user\x00'}, @typed={0x8, 0xf, @uid=r2}, @typed={0xc, 0x20, @u64=0x800}, 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@generic="589482431c3f202af9f88d40752b47e119e4e112b3b7e9978a83341b7817ec17c3b5f8d0d62015c207b5777ead8b300ecda97fc12f04a302a5036fc13db79a4ff3926960054c937f5a15490c3b49e50e8912879b844f4f4f114bdeabeff61e7211def1bcd7c4203cade369d9caa2d0baeee5f277944df7a48dc38e21252c8f25e3d2e0abef305726f5405f305bc6561788b9d7d08c7e5911ba552fc2829be9ba42e1f457cd29a9bd579ef1c859cb811e0040832262f8c72c23a999cf390d2aeaec3920ba6f51b6af77d451e76e1da36ae186212161eca40f7fa3edaad2cb34bf8536301778ed134b108fa81eba8ab9c322e2fbb1269ff36902ade1e380cd181fcf7a9c89dbc2d6b1c7110508b82bf85a95f1c47f50aaa629b281f496b0b78b0381edb44dd974d41c21708663915c563182c50df8a2606ecdab13d9014c60b62d35cb6149df7f66d5406a650664ce68e01764f155f94a24bc912a68604816f74859580d5412e96b0ab508ddcfe36b2f72531f4ea4ee9aa11c42c06d96cfd7b4512cd8386e8fad6d2d4701fd1f53a3be89337eade9e150c898501f62e392cb399e473dc249b625afb3418d2fb85136b38de693cdc852c440be6678ec4a672c63dfb116f45eba4c096f114ef8227a053455d792149ee2bc2753397d330f1255a71e36bdad46c99b64bf3aeee4fa97d6ea9075fe325db2c66d96f833d57504b9961a13279e80bf094abf4b5542ed818065304676f2a9ce9a3b5f774880c1929e62ef4ea67a44121214b21982d8cb6cb5372017ecd349a0f2f0d4d6f72a281ab23df6732a2a2e61535bb27d5b357eae75c6d869bc549d758965dad9d1f156234041c0749aa70e9519751db41f6bdd8b90f7102c3a6ac00cfc80f68ee92455e6d082f3274bef24c4035da9d2ba3f1a21ffe581fbab9a677332b01231b6c23bd6eef2b21b9cdeb33575d023ae9a2b9d2c77d9c3b0cfd846990574c1ff1f381faf70a9c46cd850a48c7200eea2d052b7ed38e652c5a48d89abb1f09733a06f1d4e0a2a1728b83e03cf3ae21d9498ae8fd5696c2fd70d8e3ac523ad1e146ab0679680912d716956ff865c83c435e9fb2e4086d7965b9749017986356d68e4257bfaac6a5269673162fb8449b233c92fefdf3609437570c7db30b7219455072dab97a175bc5648034c36b43d00637e15e4b3d47560d86fdc51cd54bc5e605e3fb54bc6949652054630604c3b2cebdfdaaa811b9ad7b23919f8b83b42279ea9b51b95179379fde1884335e018a266144db6b23d0104b83543928533d009bdabbb8c7bd82d1b4d5cf47ae6d908f07d97bc27093fce0a160df2d7fd5931614e16fb74b423c0321bbe24eb3004102ac9dcef1c8adfe3fce4ba7c3e3f2e8f43ae0f66228ea18a122bfd121d3618df379830c0c3c10c945d96d5a1205498d2333cf67b405a0e08b46c9957455f75d6eeac4423029d490e77c13f32a9c4c71aea3d2134625ba46689ad50f6044d83f647bc6106a0802f0242e47e06131e23d8822f67d8424486543f0023b6917795775c823a01c4818131eabb89a6b612a44a353439f31a9e49ef898877f09b5a181408b4a24cc135b0f7db0d45af14ca9bacb3756ca06d49e30ae97d2c7d2c0acded5caa777522d1cc37ab66d12b283625b4ef99903d6868f033752fe364a4e5e1e64d65f2296a0141b096d7a2fa6a044cb4e1c26fede0674bff43a4bd1b87f17276e681b9f48704ac34ed6d857f30e8b0fa9f13ee32d5ed0cd20a47d4df41419dd861fdee298722742385bec6648550e62b10ed5b6c97b2b4bfb0fa7588d69524bb81ce6894a8b834d1b98345dff04bd436d50ee563d272470e7a4f12e3bf1cc4b5bcba90d9219a42f72b2d3bd9a1b53e1a29e82b7f55abab472afa2382d54e01406d1bddf7adabb1b52b4c8e5d7cb424b48cc633a1974513afa25412892d1296687f1f2f6834a176e04a21d179692290867decda1e476da00260423ea8aa99144ee07ca45b7fa3522780594507aee42c624364d7220cc346898ef4691d61dd7326186daf75f03dde500ce40b3432f9a24047aca4a8753195d8039b1ed25bb63f79a0c19c1a6ffb0222b27dbeb5d4c23399159036d4899e982532cef6c9b410005360b361a4e412ee118b408a66657512a6950db87ba55f4f8f71e2b3404b5f58d7a8a7aa8376d681bed5bded4d8630c7860997c9dd48cc7867ec77a7310ff45bfeffb2fd01eeb25643f235cc5123edab0864cb21b268c324552229405810ba9575b35aa8ef40623f09dd009c43d66d21357d64971e51bbb36622c4a4d3bcf18b1260d0e9363fe1538a70e286bb4df42d81a6a15391c3d908ff8d9a17d5c7ec18d842def37a9f766fe2e7de4852c6cd72977e4754e7a006f79128a410d67f445b88e47d659ca48ef43145189a20300627a95a5161ca133a2c67d884d4a78f4a0eaaf5eaf866dd262870e5494b339df762f2ee0c6209635306ec9fdefbebbfa1b090438c0559a555d6438b03f91fffd9c5efedf1f1c90dd44664416ea42f4c465c5f0c8837227ce610e66713dd1d4598133a9918958aebc1d6c46392d9753ef8a7ae07c38b51e1f40166d471f6d819c0effa12eee4d3effb84608ac6140e93c0c50d0553f5a9d5dce7aa13e98ec5a8f7e5a5630ec63fa1f421ef04538972d9fb29a203e5f940d6868c6de967a4941f912760204634bca986efceda83c645d712aaea3b367a752c06d0342dc874b88b050642c06e5d48254bbd9add0b601da0c70de0b25c3e019251bb22deb7018c8aa3f8e74e181ffde1b73d978657a1c732c76ea7c989b9966b891a7688aafd3dca1fd08b97cf093fd37e2988b324f1f5ccb145426f9368e2acb57b8745e4e6aacfec04f3f41aae111decde6538f5215bfc73ffde5d9c67e106eb2552484da2d628ee87a30cb130ac5312bf148286e538d48511b3fc36320586ede388422248ad387292bc3f3e9815ef7a1a3334cb3aaae9191450ae7493c8e5dd0c0fa0142d7983a5675b1bbdce9a08256c588dc729da2501cf8e4d0d923c1522b3f6adf2a00fa3a1813339cdc2410c4eed79e49198b4897a9027121e48236effcae203a6d4e933821a0fb55ce9e239515bf35d6d208573207ab99c685d9eaa65559b9a794e378bc1fd8a444a7a90bc46b8dee7828bbd7d15b659b8384e5fdf3541ae7a0c12efbc604815491d1b7d6f7489a711a080c42ae2f7126a8b49a8b543611167fb76b8c33f49c48ac37a09e8a447a32b56bb66ee2b74e9715ab7539f111d247dd2155261241d592fbf677b1c3253fed61df4322036997c8e04170ed37b83a55dcdb9822f3777ffc05e3f95598dda83673d0d084fe802d54844973e6ac6bea5372eea3a84af0901419f3da09d2c424e7e454379c0e00573e452e04b81190bd46b6ae46f72393b68a6e3987dfeece717898667df084a5089f6c51ea4360eb4c2eadb6ab2757975a215f7f1371ef35f54a818b467aaf9901f62ab05bfbf20fb6fdcec33c97c58c6dec862a8ff93cc555a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@typed={0x8, 0x9, @ipv4=@multicast1=0xe0000001}]}, 0x1258}], 0x4, &(0x7f0000002fc0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r20, r21}], 0xa0, 0x40800}, 0x10) 2018/03/24 22:35:08 executing program 3: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) accept(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0xfffffffffffffff7, 0x0, 0x0, 0x9, 0x200, 0x1f4, 0x6}, &(0x7f0000000200)=0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000000), 0x4) r2 = socket(0xd, 0x800000000000009, 0x20000) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)="d831c2e7f2eb7a5efe2b443f98d291992fd505f92288973786f863974ca72dc3b932af7a54bcf57344547c890cb7376d9a074ae78cdfe43710abb5ffaf0496c9c3ab1678cc3cf27c1cc605de1383449a9b27694ed860ed40b8feb6dd88997671e3e7765d30a37dd2620ad2f674f27232b6a9670ae5f1b061ef8310e1897c17ea023cc96014ad1e7eed835beaa2400ad560b4a753ba15cdf83ad7bfa13961b8e5", 0xa0) 2018/03/24 22:35:08 executing program 4: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x3ffffffffd, &(0x7f000057bff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/24 22:35:08 executing program 2: r0 = socket$inet(0x2, 0xffffffffffffffff, 0x800000000000b) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x20000100, 0x0, 0x0, 0x20000130, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000800)=ANY=[@ANYBLOB="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"]}, 0x239) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}, 0x6}}, 0x4284e0fb, 0x7fff, 0x8, 0xfff, 0x2}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0xffffffffffffffff, 0x91, 0x200}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0x4c, &(0x7f00000005c0)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x1ff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000680)=0x10) sendmsg$inet_sctp(r0, &(0x7f00000007c0)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c, &(0x7f0000000040)=[{&(0x7f00000002c0)="f47fde4d809df6baf3f95fbd4107d138738aabe072488f8e0fe7be71b9585b474c5ec9ab84117fc11da2e02b0593733c40229f679d3fcc5c10b81947a5635d5eae4622465ff8e069fd94f4fc404894a37a2aee8d81703b47596c335f235c84a2151ae2ad6eec74343f59d674e07be31a84f5bac70b2eba2034592c5f38ea7dcc11a5e84a86edabfda350696a5c3e7a6628142294b926c235dd25c013f7bd9e686804c024b91f800d97c087595dbbba0d2db037", 0xb3}, {&(0x7f0000002000)="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", 0x1000}], 0x2, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0x9, 0x100000000, 0x9, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x8001, 0x1, 0x2, 0x3e, 0xf2f286b, 0x2, 0xe8, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0xffffffff, 0x8, 0x6, 0x5d1b, 0xa3, 0x5, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0xa7ac, 0x8200, 0x5, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x8bc, 0x1, 0x2, 0x2, 0x1f, 0x9, 0x2, 0x7, r4}}], 0xfffffddf, 0x48000}, 0x8004) 2018/03/24 22:35:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x4, 0x4) r1 = socket(0x0, 0x8000f, 0x8) sendto$llc(r1, &(0x7f0000000280)="0ff7c2859623103c30e6f569d63199c902cb1e4b9ae84b2bc28eba29385fa9c4ebb8b4f3c2a1a0e8a5c35e34a53355c01fc085e38c48e599d19cbdefafff194da529fe6502bcf5a89ca538de442e3f894adf7918615bce8ab2c11bbdf3f0cbc260dad83b63199032876119ee04757cfce50756faa0ef08478493f0bfd582886f130add8068a6f82a9c5bf260f2fa4a25891aa83e97b91db64197b52b9c58ab5e334dcc6ac64820fbc775eed6f4617f4911395f08f6bf2191d5e13a3caa2be0e9c9688a9a2cd54c09c1f0560a59adc165bd1456a0705aa19c6d753b6664", 0xdd, 0x10, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000dd000)=0x1, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000400)={r1, 0x6}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r3, &(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f0000000180)=0x80) connect$llc(r4, &(0x7f00000001c0)={0x1a, 0x305, 0x7f, 0x10001, 0x9c03, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000040)={{0x2, 0x4e24, @multicast1=0xe0000001}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'ifb0\x00'}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f00000003c0)=0xa) getsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000015, &(0x7f0000d1dffc), &(0x7f000077e000)=0x4) 2018/03/24 22:35:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f0000001cc0)) recvmsg$kcm(r1, &(0x7f0000000680)={&(0x7f0000000240)=@hci, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)=""/78, 0xfffffdec}, 0x0) 2018/03/24 22:35:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x9) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ipddp0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="1d000000051104a08a8efb5bba00000008000000000000000004000000000900ff0700000000000000080000008f0000"]}) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2018/03/24 22:35:08 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="54010000100013070000000000000000000000000000000000000000007ecb3c5781f61376ba3520560a8bf500c7c33a0000000000000000ffffac14ffaa00000000000000000000000000d45e607d86c159da5f2f47a734a008bf03c6249366ad5e132d343e74cc55daad59c5ce570ccccc2b07f4fd469967ed7a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000001c001700000000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 2018/03/24 22:35:08 executing program 2: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000000c000)={0x0, &(0x7f000000c000)}, 0x10) write(r0, &(0x7f0000000080)="00b20574e8d22d7c5e19ad555e4935174e81a20966b4d4fc23a26a5454c61680f6e94a5f3d4273af27b6295abc643a7642a5ca07fec086aaab0b55decd88cd03b80556b3aa95b9a42b2e7cb61dfa2ce58cd37b9e71995a4ef6bb6ff338d7c36e85e71f56b88cc1c8197b1c0e1a4f77655c70e79cb232f0107729d1f656182947854b3d723265329a1112", 0x8a) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) socketpair(0x11, 0x800, 0x8c51, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000180), &(0x7f00000001c0)) 2018/03/24 22:35:08 executing program 0: unshare(0x40600) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000)=0x8, 0x4) 2018/03/24 22:35:08 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000180)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000000)=0x80) accept4$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80000) sendto$inet(r0, &(0x7f0000a6efff), 0xfffffffffffffcf7, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0xf82d0000000, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000001c0)={0x3bfd, 0x1, 0x4f6b, 0x5, 0x9}, 0xc) 2018/03/24 22:35:08 executing program 1: r0 = socket$inet(0x2, 0x4000400000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000400)="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", 0x2e9, 0x1000000000000000, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0xfffffffffffffcad, 0x0, 0x0, 0xfffffffffffffe05) read(0xffffffffffffffff, &(0x7f0000000000)=""/26, 0x1a) shutdown(r0, 0x1) 2018/03/24 22:35:08 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000001540)=@in={0x0, 0x0, @remote}, &(0x7f00000015c0)=0x80, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001600)=0xffff, 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000040)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/30, 0x1e}, {&(0x7f0000000100)=""/22, 0x16}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/130, 0x82}, {&(0x7f0000000380)=""/28, 0x1c}], 0x6, &(0x7f0000000440)=""/4096, 0x1000, 0x2}, 0x10000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001680)={&(0x7f0000001640)='./file0\x00', 0x0, 0x18}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000014c0), &(0x7f0000001500)=0x4) getsockopt(r1, 0x800000000000010d, 0x1, &(0x7f0000000000)=""/4, &(0x7f0000b91000)=0x4) 2018/03/24 22:35:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x4, 0x500dba28) r2 = socket(0x0, 0x7, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x2c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x5b8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1000}, {0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc7}, 0x2, [0x35d0aaba, 0x1, 0x2, 0x302, 0xf9, 0x0, 0x3, 0x2]}, 0x5c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0203000b0a000000ffffffff92a2a55b41dca9b20597bbff0002004e20e000000100000000000000000200010000000008000000000005a5eb28c9e7e6bcd820e00000000000"], 0x50}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x5}, 0x8) 2018/03/24 22:35:08 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) bind$inet6(r0, &(0x7f00000003c0)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000380)=@buf={0xa9, &(0x7f00000002c0)="b8e408310edf97f6f0595d3f10d6f8b4cc073bf0c07e8374af29e5c1435b9674e00f39086351bf1c74aba629e791c411eaee7df0de9c9c00f2a3168f1b5dc682645d300c8ccbc109ac0abfd2d324910c397611055c77c925a028c85426b50757b62cf2e3876621852e402aa7892216b7b6fc77c5f5da0c7ac555e9d868e8d144f1d09370a422a676eda1f214809aa2d2c96780f3d8c109603f4564ebe27b7972510e552300ad0efdb9"}) socketpair(0x5, 0x6, 0xff, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) accept$netrom(r3, 0x0, &(0x7f0000000480)) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) getpeername$packet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0xffffffffffffffe3) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000180)={@empty, r5}, 0x14) socket$kcm(0x29, 0x5, 0x0) 2018/03/24 22:35:08 executing program 0: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="09100600058000000000014108000100"], &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={r1, 0x1000, "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"}, &(0x7f0000000080)=0x1008) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xff10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001240)='syz_tun\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc)=0x1, 0x4) sendto(r0, &(0x7f0000cfefee), 0xfffffffffffffff4, 0x0, 0x0, 0xfffffffffffffe13) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x6fb7bceb, 0x4) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000000c0)=0x1, 0x4) write(r0, &(0x7f0000001180)="eed92d7cb2494dc1be053361a03ee84b0c8fa81089595aa48297d0aa648dac12cbe9a75118e6ba8cf6d23bccc4e585652b4d33989138c754ac82eead1caec56fad081d387bcf0d72f3224cb799b8572969978eb2deb379afc728ef831c49937016f3b003173a28a0d2435d17c3f48228dce289abdc30aa10ce58f9049046bf95071ccba280ddf47875c4dd4b5b0d169ef320", 0x92) 2018/03/24 22:35:08 executing program 2: recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/107, 0x6b}], 0x2, 0x0, 0x0, 0x7}, 0x40000000) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000280)=0x72e4, &(0x7f00000002c0)=0x1) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000640)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0xa8b}], 0x68) r1 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000380)=0xa, &(0x7f00000003c0)=0x2) pipe(&(0x7f0000000540)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000580)=r2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000600)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0xfffffffffffffce4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x65, &(0x7f0000e2efd4)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x0, 0xaa}}], 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000005c0)={'syzkaller0\x00', {0x2, 0x4e22}}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000400)=""/234, &(0x7f0000000500)=0xea) [ 446.208906] netlink: 100 bytes leftover after parsing attributes in process `syz-executor6'. [ 446.234621] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18866 sclass=netlink_route_socket pig=7878 comm=syz-executor0 [ 446.263369] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 2018/03/24 22:35:08 executing program 7: r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000480), &(0x7f00000004c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}}, 0xffffffffffffff47, 0x800, 0x10000, 0x6, 0x3}, &(0x7f00000005c0)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, &(0x7f00000006c0)=0x84) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ce7fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r2}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) recvmsg(r3, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="16000000ffff05000900060004000300424159e13eee6dde98c6493f40ec23bed8a9e95cf271537511866a4d37fbef63c405ea17c6d55439d85c60c9cdb5952362ccb877af6c6fb7923602e2b5afd82df7041ac1009a644604a1681c78d84e2cf81431879e1264701d4f863f43f6179d010000000000080018530d96d12543e54599d1c01b499214c4896360fa61e9aa2d5f39144645232470416683a30d868616dbc0290d023dbc9e52db2dd15ab25998b5ef9c9da83a54"], 0x10) 2018/03/24 22:35:08 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x89f2, &(0x7f0000000180)={'ip6_vti0\x00'}) r1 = socket(0x0, 0x2, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0xfffffffffffffff7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @rand_addr=0x80000001}], 0x3c) write(r1, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000100020423ca0000cf", 0x1f) pipe(&(0x7f0000000040)) 2018/03/24 22:35:08 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x4e20}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000564000), &(0x7f0000000000)=0xffe4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg$inet_sctp(r1, &(0x7f00000010c0)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000080)="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", 0x1000}], 0x1, 0x0, 0x0, 0x44}], 0x1, 0x8800) 2018/03/24 22:35:08 executing program 2: pipe(&(0x7f0000000080)={0x0, 0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0xffffffffffffffff) 2018/03/24 22:35:08 executing program 0: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000000)=0x4, 0xfffffffffffffd80) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f000000d000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r1, &(0x7f000000afe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000000040), 0x1, 0x0) 2018/03/24 22:35:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = socket(0x4, 0x6, 0xe02) recvmsg$kcm(r1, &(0x7f00000007c0)={&(0x7f0000000340)=@nl, 0x80, &(0x7f0000000640)=[{&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/39, 0x27}, {&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000000540)=""/235, 0xeb}], 0x4, &(0x7f00000006c0)=""/249, 0xf9}, 0x10000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x9, 0x60}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={r2, 0x8, 0x1, [0x2]}, 0xa) r3 = accept(r0, 0x0, &(0x7f0000001cc0)) recvmsg$kcm(r3, &(0x7f0000000680)={&(0x7f0000000240)=@hci, 0x80, &(0x7f00000018c0), 0x0, &(0x7f0000001980)=""/78, 0x4e}, 0x0) 2018/03/24 22:35:08 executing program 1: unshare(0x20020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x20000000000000e, 0x4000000000080, 0x2}, 0x2c) socket$inet_icmp(0x2, 0x2, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000001c0), &(0x7f0000000100)}, 0x20) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x13, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x8a8}, [@generic={0x3, 0x6, 0x0, 0xfffffffffffffffa}, @jmp={0x5, 0xffffffffffffffff, 0x6, 0xf, 0x7, 0x38, 0x14}, @call={0x85, 0x0, 0x0, 0x25}, @alu={0x0, 0x0, 0x4, 0xf, 0xd, 0x30, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x0, 0xf, 0x6, 0xfffffff8, 0xfffffffffffffff1}, @generic={0xdfcd, 0x1, 0x5, 0x5}, @call={0x85, 0x0, 0x0, 0x18}, @call={0x85, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000000100)='GPL\x00', 0x7, 0x3, &(0x7f0000000140)=""/3, 0x41100, 0x1, [], r1}, 0x48) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fccff0)={r0, &(0x7f0000fce000)}, 0x10) 2018/03/24 22:35:08 executing program 3: socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_emit_ethernet(0xf6, &(0x7f0000001240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "fbe0a4", 0xc0, 0x0, 0x0, @dev={0xfe, 0x80}, @ipv4={[], [0xff, 0xff], @rand_addr}, {[@srh={0x3c, 0xe, 0x4, 0x7, 0x0, 0x8, 0x80000000, [@empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast1={0xff, 0x1, [], 0x1}]}, @srh={0x7e, 0x6, 0x4, 0x3, 0x0, 0x0, 0x1, [@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e24, 0x4e20, 0x4, 0x1, 0x3ff, 0x0, 0x0, 0x3, 0x800000, "4f6ae3", 0x146c, "376dc5"}}}}}}}, &(0x7f0000000080)={0xfffffffffffffffd, 0xfffffffffffffffd, [0x0, 0x0, 0x4]}) r0 = socket$inet(0x2, 0x804, 0x1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000280)=""/205, &(0x7f0000000380)=0xcd) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x40200000000114, 0x8, &(0x7f0000e92ffc), &(0x7f0000fcb000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x40, 0x400, 0xa6, 0x3f, 0x10000}, &(0x7f00000000c0)=0xa0) 2018/03/24 22:35:08 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000000039, &(0x7f0000302fe8)="ff0204000000def31d001100000000d8144e000000000205", 0x18) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x2000200000003b, &(0x7f0000737f46)=""/186, &(0x7f000089fffc)=0xba) 2018/03/24 22:35:08 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0xffffffffffffff0c, &(0x7f0000000380), 0x80, &(0x7f0000000400)=""/73, 0x49}, 0x1000000000010021) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0xb3}, @in6={0xa, 0x4e20, 0x7ff, @empty, 0x400}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x200, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0xbc) 2018/03/24 22:35:08 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) socket$can_raw(0x1d, 0x3, 0x1) 2018/03/24 22:35:08 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000dc3000)=""/145, &(0x7f00002e8ffc)=0x91) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000000)="caafc7eabc8017c72683fbf8393e6b51321abcf15145d9d29f48a5200ad345439df5d35b05f8fe2aa3e1e91900f5fd762c92e5e4fa50a47ef03cd0446d1d741cb3ab5d31e23243627db9fe804091acd631f239c469ffcbe77e6342852c07e3e2636ff4d4637ea8a05ba474f1d37ea22510b6d28a6b9a6284732f013cd4a37c7421146918091e2eb90c11e054d1", 0x3) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0xbf6, 0xffffffffffffff81, 0x3, 0x400, 0x5, 0x100, {0x0, @in6={{0xa, 0x4e21, 0x14, @loopback={0x0, 0x1}, 0x9}}, 0x1, 0x89, 0x7, 0x3f, 0x7fff}}, &(0x7f0000000180)=0xb0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x3}, 0x8) 2018/03/24 22:35:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f0000000200), &(0x7f0000000240)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/24 22:35:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000007fc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000018df0)=ANY=[@ANYBLOB="180000003200ff0300000010000000000000000004000100"], 0x18}, 0x1}, 0x0) ioctl$void(r0, 0x5450) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2, 0xfff}, &(0x7f0000000180)=0x8) 2018/03/24 22:35:08 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"626f6e64300000a70000001300", &(0x7f00000001c0)=ANY=[@ANYBLOB="1700000000000000000000000000000000000000000000000000000000001300000000000000000000000000"]}) 2018/03/24 22:35:08 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00[b\x00@\x00'], &(0x7f0000000140)=0x4) 2018/03/24 22:35:08 executing program 5: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20000120, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x2, &(0x7f0000000100), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x3b0) 2018/03/24 22:35:08 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'gre0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00000013000501800000140000000000004000", @ANYBLOB="00000000000000000c002b00080002004b97e19e"], 0x2}, 0x1}, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) getsockname(r0, &(0x7f00000018c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000001840)=0x80) accept4$packet(r2, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001980)=0x14, 0x80800) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'nat\x00', 0x0, 0x3, 0xaa, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000280)=""/170}, &(0x7f0000000200)=0x78) 2018/03/24 22:35:08 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=@acquire={0x16c, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, 0xfffffff0, 0x7b23}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x32}, 0x0, @in=@multicast1=0xe0000001}]}]}, 0xffffff2d}, 0x1}, 0x0) 2018/03/24 22:35:08 executing program 2: r0 = socket$inet(0x2, 0x3, 0x88) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f0000000000)=@raw=[@alu={0x7, 0x9, 0x0, 0xf, 0x7, 0xfffffff0, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x81}], &(0x7f00000000c0)='GPL\x00', 0x0, 0x1e, &(0x7f0000000100)=""/30, 0x0, 0x1}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={r1, 0x50, &(0x7f00000001c0)}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000280)={'HL\x00'}, &(0x7f00000002c0)=0x1e) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000300)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/03/24 22:35:08 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0xfffffffffffffff9, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x8001, 0x2, 0x3, 0x2, 0x7fff, 0x27433dc, 0x6}, 0x20) 2018/03/24 22:35:08 executing program 5: syz_emit_ethernet(0xf3, &(0x7f0000000380)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x9, 0x3d1, 0x3}}], {@generic={0x6004, "8ff996675cbd981f80a7c59cb6d07a0dffc2be6a1b63984eaa6efb0b2e23069db24aa13560e32f343e8f29aee2a3037c6c01d35c7aada37d2ed1b7ced2ffe18d460fdee118a843c8e2c4c1118f2030d842637c89dd142c824feb8b3108ff2a83d8be5177f794acffc571cebb06eb590accebfae06442a26d0cbda6943033701178afb76c8c266dfb7dde04486ad83784e9291211c6722c411d648d9976c497526f6039c5a1a119515b30c8d8f9d3eaae8f527ded0b38cac1f815201989249e835e54f00530dba026512c19b37c6bc29204cd1129e32eff521d469631024bdb47d6"}}}, &(0x7f0000000000)={0x0, 0x2, [0x596, 0x9a2, 0x23a, 0xbe4]}) syz_extract_tcp_res(&(0x7f0000000200)={0x41424344}, 0x9, 0x5) syz_extract_tcp_res$synack(&(0x7f0000000240)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xf8, &(0x7f0000000280)={@random="ff3997ffcd00", @link_local={0x1, 0x80, 0xc2}, [{[{0x9100, 0x4, 0x2}], {0x8100, 0x3ff, 0x81, 0x4}}], {@ipv4={0x800, {{0x13, 0x4, 0x2, 0x2, 0xe2, 0x67, 0x9, 0x7, 0x5e, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}, @dev={0xac, 0x14, 0x14, 0x15}, {[@ra={0x94, 0x6, 0x1000}, @ra={0x94, 0x6, 0x3}, @rr={0x7, 0x1f, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x5, @rand_addr=0xff, @rand_addr=0x3, @remote={0xac, 0x14, 0x14, 0xbb}]}, @cipso={0x86, 0xd, 0x90f, [{0x0, 0x7, "422f76579f"}]}]}}, @tcp={{0x4e20, 0x4e20, r0, r1, 0x1fddd12b, 0x0, 0x14, 0x64, 0x9, 0x0, 0x7fffffff, {[@exp_smc={0xfe, 0x6, 0xe2d4c3d9}, @md5sig={0x13, 0x12, "e7987fb17f8ee90339f12973499f7e03"}, @timestamp={0x8, 0xa, 0x83eb, 0x2}, @mss={0x2, 0x4, 0x100000001}, @sack_perm={0x4, 0x2}, @exp_fastopen={0xfe, 0x9, 0xf989, "02b99dde64"}, @timestamp={0x8, 0xa, 0x80000000, 0x80000001}]}}, {"f95926147bd9031d5bd2ed20d5d977753508029481e8a85d763de1ad6e3ccd38b297cd1b3c3b8408124bc5cd82ec26988d1af354a0450486b5b278edb172405ebc4cc8df4b06"}}}}}}, 0x0) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) 2018/03/24 22:35:08 executing program 7: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x100000114, 0x80000000000000a, &(0x7f00005ecffc)='\x00\x00\x00\x00', 0x4) 2018/03/24 22:35:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000604a780de8ab750000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0f0000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e00000000000000000000000000000000000000000000"], 0x4}, 0x1}, 0x4) 2018/03/24 22:35:08 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'syzkaller1\x00', {0x2, 0x20000000004e24, @dev={0xac, 0x14, 0x14, 0x10}}}) r1 = socket(0x3, 0xa, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001240)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001280)={0x0, 0x0, 0x0}, &(0x7f00000012c0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0}, &(0x7f0000001340)=0xc) r6 = getuid() r7 = getgid() r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001380)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000001480)=0xe8) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000014c0)={0x0}, &(0x7f0000001500)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001540)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000001640)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001680)={0x0, 0x0, 0x0}, &(0x7f00000016c0)=0xc) sendmsg$unix(r1, &(0x7f00000018c0)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001200)=[{&(0x7f00000000c0)="b43e555c9ca15e5e195aef57b3fe6a366454bcd7f1de0b4868389afaa3038f951a274c6281dbf8926ce121f0caa26043151d2dc3688b72676aceea31fbc2101789fe4eae3718881f6a5d0127e08667f4e249f56b5bb268499fdfd9906144b5b716", 0x61}, {&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="f160cbe9b9b0fb989c413fbd53cdb9cfb7d30eab7983d92f24fad80b935a58903fde94d32ce29e9107ae2da12d33e00064485299e43419bcb62efab435e6857f70aeae744fa2f09c0b838c370425a46c5670e2e9987635713a472f96950c63cbd81b25ced8016b6744d6a4ce5147c117d9dc39030d1061a6ffd4b007b3d640a8a5b3a73cfbf1675cb0d432a0e504977e77ddb4d73c9ef11867dc2eb982d8c18d15c8703c15911a4524ccd6eace910692a9", 0xb1}], 0x3, &(0x7f0000001700)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x188, 0x80}, 0x4040) 2018/03/24 22:35:08 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x3ffffc) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gre0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}) sendmsg$nl_route(r0, &(0x7f0000295fc8)={&(0x7f0000478000)={0x10}, 0xc, &(0x7f0000db7000)={&(0x7f0000488000)=@mpls_getroute={0x19, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0xfffffffffffffe04, 0x1, [{}, {}]}]}, 0x20}, 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 446.452884] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 446.453517] tc_dump_action: action bad kind 2018/03/24 22:35:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000257000)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0xc, &(0x7f00002c2ff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000ffffffff0100000005000000"], 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 2018/03/24 22:35:08 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000140)={0x0, r0, 0x3, 0x1}, 0x14) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) sendmsg$key(r1, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f0000406fc8)={0x2, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@rand_addr}]}, 0x12c}, 0x1}, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000e0180c200000e810007fe0806032fe91f060f0009355c0501aaaa2332c6bbce3dd544c9090000001d9eaaaaaaaaaabbf8ea8dfaffffff01a6a252a3098f8312"], &(0x7f0000000080)={0x0, 0x3, [0x8f, 0xbbe, 0x514, 0x9c8]}) 2018/03/24 22:35:08 executing program 7: socketpair$unix(0x1, 0x10002, 0x0, &(0x7f0000000080)={0x0, 0x0}) recvfrom(r0, &(0x7f00001d4fcd)=""/51, 0x33, 0x0, &(0x7f0000219ff0)=@ipx={0x4, 0x0, 0x0, "a24276761208"}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff, 0xffffffffffffffff}) getpid() ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'yam0\x00', {0x2, 0x4e24, @rand_addr=0xec0}}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) socket$rds(0x15, 0x5, 0x0) connect$unix(r2, &(0x7f00000bc000)=@abs, 0x8) sendto$unix(r0, &(0x7f00004b9000), 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000040)=0x100, 0x4) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) 2018/03/24 22:35:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002d0000)={0x26, "726e6700000000000100", 0x0, 0x0, 'stdrng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002c9000), 0x0) close(r0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="86c05d6016314c3d1b7eebe748804896d14a8286a5de9e22fbc51bfbf8012a4e3033c1a6ed25eb4891fec2e62a9ef7aba2d54fb7778665e0ecf69d423a3250d75c495391f7b09f531d8c59b2a2cbf91d") 2018/03/24 22:35:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@loopback, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@multicast2=0xe0000002, @in=@rand_addr=0x9, 0x4e23, 0x0, 0x4e24, 0x9, 0xa, 0x20, 0x80, 0x0, r1, r2}, {0xffffffffffff0ffc, 0x6, 0x6c6af09b, 0x20, 0x4, 0x0, 0x4, 0x1}, {0x7, 0x939a, 0xffffffff, 0x8}, 0x3, 0x6e6bb4, 0x0, 0x0, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d6, 0x32}, 0xa, @in=@multicast2=0xe0000002, 0x3502, 0x3, 0x0, 0x1ff, 0x0, 0x5, 0xcf}}, 0xe8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0xa, 0xc) write(r3, &(0x7f0000000180)="1f0000000104ffa7fd435404ad000000000501de080001000423dcffff0000", 0x1f) 2018/03/24 22:35:08 executing program 2: syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00001400000086dd6020a17e000a1100fe800000000000000000000000000000fe8000000000000000000000000000aa0420880b000a0003009b84dcf4c214c102480a25000800000086dd00008000000000000000000000000000008100000000000000f200000000000000000000001f0000000000800000000000000000"], 0x0) 2018/03/24 22:35:08 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000100)={'ip6gre0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="b42c9fd4daa2b8eb7209360b1211010ae148b05307a892caac4b455a22726ae35aa826a14fcccea24e408869130e12b51ee566ed5db3010e25837555d00b7a6a4ef22f6af4826c3850bf01172c4acd2673b7da81fc6d06c0136b30a24e4308be4af8c80b75e308ca6bd8dd690fe91f0dcfb2cce89e253eb1091afdc61f2c728055ce763267606c2f1542f3ae4566da3dc674dafd96dd89c200b29ddb42307bcccbc26eb1af0e5d1c8934b7db7a20c5068e848e4e7d2cd69edc2600690602f088364ae20a3c87cc1fe91d9beb85ad39726b5d5141daa87275d194ead602e2907a5d74c23fa190f3", 0xe7) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000085f000)=0x100000001, 0x4) 2018/03/24 22:35:08 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(tea-generic)\x00'}, 0x58) socketpair(0x3, 0x1, 0xfffffffffffffffc, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000000c0)={'vcan0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmsg$alg(r3, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001280)="ac5c1b0d46da4b54fdae359c214e5c3c66", 0x11}], 0x1, 0x0, 0x0, 0x20044000}, 0x0) accept$alg(r2, 0x0, 0x0) 2018/03/24 22:35:08 executing program 5: r0 = socket(0x1f, 0xa, 0xcb) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000500)={0x401, 0x6, 0x3, 0x1, 0xff, 0x9e457f1}, 0xc) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="480000000000000014010000010000000000000000000000", @ANYBLOB="8b47000000000000", @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x38}, 0x0) 2018/03/24 22:35:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="1cb584fce94a5b5fe4a40a54cb9138fdde9e946437c0e04b7b698e13d8cfe914d2708a607d5ce2", 0x27) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="d30325191a", 0x10000011f) sendmmsg(r1, &(0x7f00000066c0)=[{{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000000080)="6f7fb2e40011b6f933fd8bc411d11b7a2329a72b253a707fc7e174431ed98a85282813444d52c4e7362b270a6fc3975869ffd5c0f5c6a6803fc108000000006dfdfb476e40c26a16b24a2055ab49167788c03661a372c46e334cb50d3f7d0b622217546c131fabf10373c21d6124238afb95289a416d5325cf89cfd0c48957ec", 0x80}], 0x1}}], 0x1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) accept$alg(r2, 0x0, 0x0) recvmsg(r1, &(0x7f00000004c0)={&(0x7f00000001c0)=@sco, 0x80, &(0x7f0000000400)=[{&(0x7f0000001680)=""/4096, 0x1000}], 0xcc, &(0x7f0000000480)=""/43, 0x2b}, 0xfffffffffffffffd) 2018/03/24 22:35:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="19beffff2100ff0200000000000000000a000000"], 0x2c}, 0x1}, 0x0) 2018/03/24 22:35:08 executing program 1: r0 = socket$inet(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0xb8, 0x0, 0xfb, 0x8, 0xffffffffffffffff, 0x3f}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r1, &(0x7f0000000080)="e125eee46495c5bf30bec8e540f687dcd506aaef5771947018f769115e96e4856745313d8494b1f421d7adff187493003083380d4a3e39c60e1d79e07b03e4b56306c05631ba336ea6e1f751c8923eae779d0cee5a244b4e2c280c4b85c2f1f32c52c8c9571abd70c2a71f8a087e0b0b440c8105968895b070a23ff5d59234e0d8d8a0066eca880d38f6514590478ff17c0b97d114cf9425527a5c571dd368a0397fb97a443d7d052476fc47d0f15f3d23c86c5127ca511748ee470103f5277fdae50b9f0fbda9bbfd2fef5f3bb2", &(0x7f0000000180)="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", 0x2}, 0x20) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000011c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000001200)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000001240), &(0x7f0000001280)=0x4) sendmsg(r0, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000006000000270b80ffff0000000200d0ab", 0x23}], 0x1}, 0x0) 2018/03/24 22:35:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000), 0x0) socketpair$inet(0x2, 0x5, 0xd85, &(0x7f0000000000)) 2018/03/24 22:35:09 executing program 2: gettid() r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="240000001a0003000700fd556fa283bc0aeee6d879d37d05271d85940800040001000000", 0x24}], 0x1}, 0x0) 2018/03/24 22:35:09 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='rose0\x00', 0x3f}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/03/24 22:35:09 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000140)=0xffffffffffffff4c) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@getlink={0x28, 0x12, 0x309, 0x0, 0x0, {}, [@IFLA_MTU={0x8, 0xe}]}, 0x28}, 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000280)=r1, 0x4) socket$netlink(0x10, 0x3, 0xe) 2018/03/24 22:35:09 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000004000)={&(0x7f000066fff5)="e91f7189591e9233614b2f"}, 0xc) 2018/03/24 22:35:09 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000400)=0xfffffffffffffcf5, 0x800) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000440), &(0x7f0000000480)=0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/123, 0x7b}, {&(0x7f0000000180)=""/110, 0x6e}, {&(0x7f0000000000)=""/35, 0x23}, {&(0x7f0000000200)}], 0x4, &(0x7f0000000280)=""/168, 0xa8, 0x62}, 0x2042) getpeername$netrom(r1, &(0x7f0000000380), &(0x7f00000003c0)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000500)) socketpair(0x2, 0x8000f, 0x9, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000540)={0x12}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040), 0xfffffe52) 2018/03/24 22:35:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x9c}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000000)="89184428aebaa4032395689c05bd878b79fd9eced4e6eb9b988510f75cc41463cc4ed61f6b58f1b6b1ffdb04f028fea8ca49321bde4e114807d0b655df6802d1b0cc199404c5146c049bc4e3e0e91a9e919a2024a35cf6bca12041c122efa8d27af4a5e85a86782dff3c27dde361cadb95c07b0cbce4479d6c49a37ddb0c95240674c02b2fb64076eab70a0f7f2693ab208e8c3d7e994742de41106163e51a91f5ad273800", &(0x7f0000000140)="2dccfda041b44262b57e81f82458a39121e8318f13a7209114539c8a6e23b2641bfecdf15f261f2d46a4a231893dc82e33f9280076a102a8eed08ef443ed07a4c260b224357996fe05e20f41f6cb8472f2dd2245933dc403dd61c141d5cc6b7b7ae1108db58529f1ecb6e83afdbbaa7082584416e0e91488151b447590d15fd942d8c075eee658ef8045204ae89deb387ee04feab4f8e091372f01e58a6de14a15cbca4af52b6ac4b185468676024b58b058e334df3d8527d6ef54860703a98b15bb250ec3186a5bef4c61d4633b5956b48f168d60560806"}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) sendmmsg(r2, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)}}], 0x1, 0x0) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x2518fa8b0ce56c51) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'sit0\x00', {0x2, 0x4e24}}) getsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f00000001c0)="89745f6c46f0297f5badd1ad91d55984d82467955b9f275a6fcd671b731ceb7bc194ab22bf7d0a10daeb656a209ee5a95aef28b9386e6d700b5b02a06ceaddb579f9c4f185bf08f6dbb800db839ab3fa6330035842f347c0fec957b98e6a446cb15c02e14f26a0453ab589ae2cf3b7f43b0c81c24b0978b983db9027f77ec641f6c68e5cf00b7a5d7b77a0c4229364621b26b8278402f7341fc78971e4a0fb") 2018/03/24 22:35:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="91eaf14e1d0cf56907e807e40d3366a39710fa48a108c9c21b4d2ef6991b9519", 0x20) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/03/24 22:35:09 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000791fd1)=ANY=[@ANYBLOB="ef1d88aaaaaaaaaaaaaaaaaaaa000008004500001c00000000000290780000688b6254ffff16009078e0"], &(0x7f0000ae3000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10, 0x7996664a3dac8cd7) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000200)={0x3, 0x204, 0x6, 0x80000001, 0x0}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x3, 0x10, 0x4b6, 0x9}, &(0x7f00000002c0)=0x18) getpeername$ipx(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/03/24 22:35:09 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getsockopt$nfc_llcp(r0, 0x118, 0x7, &(0x7f0000000100)=""/255, 0xff) 2018/03/24 22:35:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0xffffffffffffffff, 0xffffffffffffffff, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x81, 0x4, 0x2f, &(0x7f0000ffc000/0x4000)=nil, 0x2}) 2018/03/24 22:35:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)='j', 0x1}], 0x1) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x68, @mcast2={0xff, 0x2, [], 0x1}, 0x8b2}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) r1 = accept(r0, &(0x7f00000004c0)=@in={0x0, 0x0, @remote}, &(0x7f0000000540)=0x80) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000680)="8e9079788bab57b58692fb51b9386c46bdb71d1522d749da6a8e0d5609db9ae7d33bedb309e7c699bf09ba921e0e20546daab45dcdf684e87a4095a0fa0d5a91e9286a87a6082566d1688e7d521cdce349950eca4770bf5b7956754f561772e93753065245bc1f6c6fdda5bffbc6f8113a7d36fe8136b768c5fa19731799c7a791103045bbca4209f6de938dbb4de7b656616772ebe217cb6631e7f2f013a2efe52f039b28e081c299d4e462c06befedfcbe2818bfd42ccf0df41096c1c3de10e946dd68490df16eaebcec2e2a52fc7d61d7ca2b6fe6037e16d293770503d16d936c11c66e2027c022762408502a9aa131511ec27ca440e7e5", 0xf9) writev(r0, &(0x7f0000000640)=[{&(0x7f00000000c0)="de", 0x1}], 0xca) writev(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="a918bb56e20ae0a23155b46bcbe974fc8c5eda88c0b78e537b6827fea205b6a79e2a19dc00e776c3a232d46b63a4423027f58ad211dbc108b0dda1f4954081560f1d913a4afa2b8902c98abbcd1a17658cb1e8e7e63039d22044b6fa9eecf24a3073984e42d335fa5e90c3c9decdbee62e8aab84de5c41dcf1f4b61d9e415fbf29324bfdec78e10f90627b42", 0x8c}, {&(0x7f00000002c0)="fd9fc8484d54b204a76b6609ebcf550c547c496a0cf87e2e7022e86e35021da9f830927673badae546d146a8e317a40aab6d3aa1ad8d9ef8139d11ba72e2dc0f4dcac96e3530a74e7c46c17f3a9cc410a0d48d225aedee45239bcb1c6b872ccd283d228040bb2c0f07b46b1a7e8955b0d18482bbce335d53c0fef23a8fe56243d8ffa53d1c806a4e0f7c6615359e86697b0e1db001367e7c58ae943d8a16a77580ab4d87859f552de7b3ea801635353e3a03ab34b26f1aae480aab2eb9ae8aba47f5163b4c487ac1e4e3", 0xca}, {&(0x7f00000003c0)="49b14f793aa5f2ca2f822e280e7be281a86227709f339aa045052c934c40de52e34f16004572d6afb294fc499756fe620777af00f0899b6f2c6ea0d151851683e5fdd06cddabee7744dde2708c57149d408f23461de7cb00228c07728941f72ccdc26817d9e5a71a816b6dae106d180818d9242ac63f9cd4c8c53504c72adfa12aa7c05ca1694e24da2be5491ef4bac6311de410ba02c377ad1248880b1e2cf4abf0569e1f135e1a8cdfd26a0c29af7d731e8b48e866faa914c91e851c4068d91ba6f2b04552bbc55c59cf9525b3aac294377ebd5855f57197c1e280b0c2def50abdfd414bd71e3c708edaf39081bc", 0xef}], 0x3) writev(0xffffffffffffffff, &(0x7f0000000040), 0x0) shutdown(r0, 0x1) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet6(0xa, 0x8080f, 0x40) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x9, 0x1, 0x0, 0x5, 0xff, 0x252e406f, 0x10001, {0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x9, 0x3f, 0x6, 0x3}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0xfffffffffffffeff, 0x1, 0x100000000, 0x100000000, r1}, &(0x7f0000000180)=0x10) socket$kcm(0x29, 0x2, 0x0) socket$l2tp(0x18, 0x1, 0x1) 2018/03/24 22:35:09 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f00000001c0)=[{0x6}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0180c200000000001400000008006700001c000000000011907800000000e000000100004e21000890783b65655da871250c5cb4daafdae511d2fbe76924af54841a293c3db791af71714c189ab73b911b8b18e6f9786e1c044cd8400fceee4d3b877e88d17aa87a179a3472810644e79d36be25f3cee15150685f20e6c93ab1213021390eea1e7906459edcc8416c6dfad4015bab44dca370722c784f2f73bdca40518d1ff40eb3b63694565f06ac21"], 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000440), &(0x7f0000000480)=0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0xfffffffffffffffd, 0xc2, 0x0, 0x4186, 0x3}, 0x14) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000240)={0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e23}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4, 0x0, 0x80000001, 0x4, 0x5ed5, &(0x7f0000000080)='bridge0\x00', 0x7fffffff, 0x4, 0xa6}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0xbbc2, 0x4) ioctl$sock_netdev_private(r1, 0x89f8, &(0x7f0000000b80)="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") 2018/03/24 22:35:09 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = socket(0xd, 0x7, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00000001c0)={0x9, 0x0, 0x5bc6, 0x94, 0x4, 0x4}) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000300)=@req={0x5, 0x5, 0x9, 0xb5}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000380)=0xbf) socket$kcm(0x29, 0x0, 0x0) recvfrom$unix(r1, &(0x7f0000000200)=""/160, 0xa0, 0x40000000, &(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e) 2018/03/24 22:35:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x44) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000040)={&(0x7f0000001fc0)=ANY=[], 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001640)=""/183, 0xb7}, 0x0) readv(r0, &(0x7f0000001b80)=[{&(0x7f0000001dc0)=""/4096, 0x377}, {&(0x7f00000001c0)=""/177, 0x142}, {&(0x7f00000018c0)=""/211}, {&(0x7f00000019c0)=""/243}, {&(0x7f0000000280)=""/108}, {&(0x7f0000001580)=""/120}, {&(0x7f0000001700)=""/98}, {&(0x7f0000001ac0)=""/152}, {&(0x7f0000003f00)=""/4096}], 0x1) recvmsg(r0, &(0x7f0000001880)={0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/160, 0xa0}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/223, 0xdf}], 0x4, &(0x7f0000001780)=""/254, 0xfe}, 0x0) recvmsg(r0, &(0x7f000001cfc8)={&(0x7f0000000080)=@l2, 0x80, &(0x7f0000022fe0), 0x0, 0x0, 0xfffffffffffffd86}, 0x0) recvfrom(r0, &(0x7f0000000000)=""/55, 0x108, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001cc0)) 2018/03/24 22:35:09 executing program 5: syz_emit_ethernet(0x1e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000089deb3262722000c000000a0020100004278538be0a723d2e1c430e9b1c44e7993b66af4a274"], &(0x7f0000000040)) 2018/03/24 22:35:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000004c0)=@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x0, 0x3, "ca8bb7"}]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0), 0x0, &(0x7f0000028000)}, 0x0) socket$key(0xf, 0x3, 0x2) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x4, 0x32, r0, 0x3) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000), 0x8) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000100)={0xb1, &(0x7f0000000040)="4ec21550b6c1343af4bebcc29916b6014ddeed59ec6ead5d9ad41248ea745a5368ddc99969e3223e6bd8e5e34cc14cf6367f888591db00199660c1ad73853de9a2ceb5af56b53ebee78463a993fa867fd68a7c0ac452976422564118f9dd82d36f9139d929ea442fe64a8df70bd51574474f1b14ce5d8ddf037c4e7976b174eb3fd5bb71b02d0e1c96b9893309f7056ebbfc7bd2972aba6a6be2c04bdec251bee9ca45ddd0a015f0db13df1ae51efb1f70"}) 2018/03/24 22:35:09 executing program 4: r0 = socket(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4) 2018/03/24 22:35:09 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendmmsg$alg(r2, &(0x7f0000925000)=[{0x0, 0x0, &(0x7f00007e0000), 0x0, &(0x7f00001d7fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) read(r2, &(0x7f0000000140)=""/158, 0x9e) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000200)={0x101, 0x3, 0x4, 0x0, 0x3, 0x1000, 0x5}, 0xc) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) 2018/03/24 22:35:09 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x8, 0x46, 0x8, 0x4, 0x8}, &(0x7f0000000200)=0xffffffffffffff75) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={r2, 0x1, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000002c0)={0x7, &(0x7f0000000140)=[{0x5, 0xb5, 0x7fffffff, 0x7}, {0xed, 0xfffffffffffffff7, 0x0, 0x49}, {0xe29a, 0x200, 0x35407df2, 0x3}, {0x7, 0x0, 0x6, 0x7}, {0x1, 0x5, 0x8, 0x3f}, {0x6, 0xff, 0x81}, {0x1, 0x54c3, 0xe699, 0x9}]}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x100000001}, 0x1a) 2018/03/24 22:35:09 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={"77797a5f74756eb921f9848000", r1}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000c3bff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000406}]}, 0x10) sendto(r3, &(0x7f000002af28), 0xfd09, 0x0, 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x5}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000340)={0x0, @in6={{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0xda}}, [0x1ff, 0x81, 0x3, 0x8, 0x2, 0x6, 0x0, 0x4, 0x1, 0x7, 0x0, 0x80000001, 0x4bb2, 0x6, 0x8]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r7, 0x84, 0xf, &(0x7f0000000440)={r8, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}}, 0x0, 0x3f, 0x6, 0x9, 0x4}, &(0x7f0000000080)=0x98) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/03/24 22:35:09 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x400000000000003, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000100)=""/242, 0xf2, 0x0, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0xa) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) getsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000280)=""/206, &(0x7f00000000c0)=0xce) 2018/03/24 22:35:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x89, "2df6f870610998295a10417852d57139df0368a0c1e01a01eb7635e803385cc702a76ab4b2795a99243a11bd42f876502f01f3f2c6d4a39510e4285138d433a829e130a1e081b53bf785589e0bcf2ce25ab79aef125e17be09db3907f1f74b7a05e6aadad30dc940be9deb572fd5e25df080ec5f9bdd535d472c1defb9aee05e1cbf7141522e748ec6"}, &(0x7f0000000240)=0x91) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000280)={0x5, 0x8, 0x8c5329bf69a66d07, 0x7fff, 0x7, 0x3ff, 0x6, 0x3, r2}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x10) 2018/03/24 22:35:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14}, @loopback=0x7f000001}, 0xc) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr, @dev}, &(0x7f0000000040)=0x8) 2018/03/24 22:35:09 executing program 5: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000280), 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@generic={0x0, "ee068b19c9bcfa58ba309989a49311f8824b152b9a2b5666a92a8bd52dbd2804cee241829ccbc08205a920c0f77d411cbb89db97c8ca4b295415388cdc1d836fd5295764fdbd1632da8d23bda3cc8d292bbf26b8a82295bccaa36b5690cb91e266493192efd622f8d7fb80d8df929b7ea9e3e8291d6120949907f6fd4971"}, {&(0x7f0000000000)=""/124, 0x7c}, &(0x7f0000000080)}, 0xa0) getsockname$llc(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) 2018/03/24 22:35:09 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x53, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001500)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001540)={0x5}, 0x1) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f00002d3f70)=[{&(0x7f0000fe5ff0)='p', 0x1}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x80, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000180)=[{0x2, 0xfffffffffffffffb}, {0x3, 0xfffffffffffffff9}, {0x6, 0xe76}, {0x8, 0x100000001}, {0x7, 0x5}, {0x8, 0x7ff}, {0x4, 0x5}, {0x3, 0x2dd9}, {0x0, 0x80}], 0x9) writev(r0, &(0x7f0000818ff0)=[{&(0x7f000016bde8)='\v', 0x1}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) shutdown(r0, 0x1) 2018/03/24 22:35:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8, &(0x7f0000f8355e), 0x0) setsockopt$inet6_buf(r0, 0x29, 0xde, &(0x7f0000000000)="1644736d20ab57f07e47e7e110ee54d3a2e907e3ce371517481b188cb3fcd19a704769fdc5a0053f3e1c8267aecca838662bbaf829ba8ad3f4fdd5da15ea4d8484be2a03ee0bda9b67f8a89cc843df5765ffa826a94082ca3fc13748e2ca151a7a20bf7cb4814e6906608e5e840eea2745704aa5df2e6d25feca713599e18bd2ae5203c29fb0ccf359bfcd18e676bbc980533f5b29bdbcacf1cbc4277ccc974d67aff98534fe32a1e166836063123f32e82b011e65495e6766659b51bfde6fb600fcc9fe8204b39ff12c3466bd49541cc9c08972a71e2941f7ac01b6e9021ae04355d5cbc81f2934b693914c7947b396f1", 0xf1) 2018/03/24 22:35:09 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) preadv(r0, &(0x7f0000001240)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x0) bind(r1, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000316000)={&(0x7f0000000000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f0000000080)=[{0xa0, 0x112, 0x6, "4fab6ab5f97694c4c300b695a619107cf30fa1e548f1fbd5b459ed369cbb0d8ea0d0da864ef5c41cacd7c44ac0ba23eaa16a2b0253cdf980f98110c343291a8c3e83189dd6791038efb6ea87acd72420d9a24de6712efc39bfd1db47c61c1cad6122d6b5bd9f7ac8a6f62f38cb02668eb9cdfc8ad32fcc4b734e36b88cbbbe6f058474817e6eca23440af23c87145d"}, {0x98, 0x13a, 0x7, "c521287f96e18c8625bd70cab818b52668d5b68ad0d187fe25721c322e529f0c89d677202fcdd75391774934fccbcaf660422ff0022f86de9e5c46be8f80a631be9ae0afbf6fe1e37c55480a776104f509c7523e737390056206136f14b3212c94f49bdb77a89b543bbd4e921016f0758c6f123a294dda5938da9bb5dae6ad101f63c2"}, {0x60, 0x84, 0x400, "f3c04e563d85c3f29cd4377d1e5ff00dbdb4a086650ee81984bc004583eabe3cae73f5eb7acdbeb3f1fa81195e1a463b231a200e4b12f771f556d68c892a2431c345b90011e6476757cb"}], 0x198, 0x1000}, 0x0) 2018/03/24 22:35:09 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000a76fab)=""/85, &(0x7f0000781000)=0x55) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x9, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x7f000000000, 0xe, 0x6, 0xd, 0xfffffffe, 0x1}], &(0x7f0000000040)='syzkaller\x00', 0x21, 0xb1, &(0x7f0000000080)=""/177, 0x41f00, 0x1}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000001c0)=r1, 0x4) 2018/03/24 22:35:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) getsockname(r0, &(0x7f0000000080)=@generic, &(0x7f0000000100)=0x80) r1 = accept(r0, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/24 22:35:09 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000001faf)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x4f, 0x0, &(0x7f0000000fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x1c, &(0x7f0000001000), &(0x7f0000001ffd)=0x4) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000000)=0x54) socket$alg(0x26, 0x5, 0x0) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xe, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, &(0x7f0000000000), 0x2d3}}], 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000240)={0x79, &(0x7f00000001c0)="1ab471d685f74218e41eb578113102a21031d9ae15d74bad6f9d6a63fd4899c205f4b02e93cf4a7c22163706daee7e410b45cfc0023b45ba2804488e87b7b91a71e35b616ee96eecfa10a8f716b30716a013cded00ace282b7d9a2aa0a8d4dedd08334d0ed198e5532dd4351e26e20c00e410cbd4ccbdb03a4"}) 2018/03/24 22:35:09 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0xffffefffffffff40, 0x4) socket$inet(0x2, 0x803, 0x6) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x230, &(0x7f0000007000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast1=0xe0000001}, @tcp={{0x0, 0x4e20, 0x42424242, 0x42424242, 0x0, 0x0, 0x5}}}}}}, 0x0) 2018/03/24 22:35:09 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0xfffffffffffff801}, 0x8) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000003c0)={r0, r2, 0x5, 0x1}, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000280)={0x29, &(0x7f0000000240)="18bb10503f9bcb08d0e31af3be9b3ca19d57f3c6e4bc3f98dd9ee037f1c2389f5844de81f98e517e4c"}) getpeername$unix(r5, &(0x7f00000002c0), &(0x7f0000000340)=0x6e) mmap(&(0x7f0000661000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0xa0) 2018/03/24 22:35:09 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2400000001020100000000000000000000000080100007000c0000000040000054432e20110d7ae464be9608d62a2addff6ca257621c90be6721155646d02d89d205e95d0333bba218c6f8d7d60f89e8f5b5e39dec8c61"], 0x24}, 0x1}, 0x0) 2018/03/24 22:35:09 executing program 1: r0 = socket(0x1, 0x0, 0x6) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000280)={0x8001, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f00000001c0)="4da0e2a597529caac0be09fd68c21d443722004131e1694aefae3a08bd3529a1879708b9527035d4991be90655ec197ea85068fda4723ce99c60268c56d09fd5345af11d34932a8fcd29275f7c0de68b38c2470b53a3534064778dc8107293f82551ff0761a5aeff4b48cde837488f8e292f024c6848a70edbe91f796b82f1ae7817d28c25aa39329d392ce24c80de1ab1fe692e17066eacd07b3025cbced66b7f3a1bea8e4a19b9e99761", 0xab) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000600)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x27905db2, 0x100000000, 0x7, 0x0, 0x31b7513c, 0x40, r1}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000004c0)={&(0x7f0000000480)={0x10}, 0x1fb, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e00000010000000000000000000000d8d5e908aa00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000001000000000000000000000000000000002b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e0000000000000000000000000000000000"], 0x104}, 0x1}, 0x0) 2018/03/24 22:35:09 executing program 4: r0 = socket(0x4, 0x1, 0x7) connect$ax25(r0, &(0x7f00004d1ff0)={0x3, {"00c50413000006"}, 0x7fffffff}, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f0000000000)="04f6d5cb2e20a45f2f926a9a9be0b075c066ff29a401878da19bdbb2369241324e33f2709575a8c7f4ab6d08d6d8be44b72f501771772510df1ca41e0961b7513dd78bba3db6a03fc86c4499a2ba831d593451316998fc298f3125b32bbbd640218f64ff98f1fef28210b50667f7ffe4d0c2f3186faf5d79fe2f24c2c010529245b2") 2018/03/24 22:35:09 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000100), &(0x7f0000000280)=0x59b) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000080)) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}}, 0x14) getsockname(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000200)=0x80) 2018/03/24 22:35:09 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000000)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x1ff, 0x7ff}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x3, 0x5, 0x9, 0x280000000, 0x401, r2}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) 2018/03/24 22:35:09 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000080)={0x1c, 0x4, 0x206, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, &(0x7f0000000000)=0x80) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f00000000c0)=0x100000000, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000001c0)) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbff, 0x200220}, 0xc) 2018/03/24 22:35:09 executing program 2: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d032, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00000000c0)=0xa88, 0x4) getsockopt$bt_hci(r0, 0x0, 0x5f, &(0x7f0000000100)=""/30, &(0x7f0000d23000)=0x1e) 2018/03/24 22:35:09 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001800010900000000000000000a00000000000000000000000800150007000000080016000400000038d0a16f6c843a2f9a4aabe42403198f87377fc4b62fc9ce52a7f1748842"], 0x2c}, 0x1}, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'ipddp0\x00', 0x0}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000240)={r2, 0x1, 0x6, @random="4a3bcb0401d8"}, 0x10) [ 447.046419] netlink: 'syz-executor7': attribute type 7 has an invalid length. [ 447.082940] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2018/03/24 22:35:09 executing program 5: r0 = socket(0x40000004010, 0x7, 0x0) write(r0, &(0x7f00008a4000)="2400000058001f0014b2f407000904000200071008000100ffffffff08000200000000f1", 0x24) 2018/03/24 22:35:09 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0xc, 0x3, 0x3ff, 0x9}, 0x367) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000100)=0x10, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f00000003c0), &(0x7f0000000440)="13"}, 0x84) r4 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00000003c0)={'bcsf0\x00', {0x2, 0x4e22}}) bpf$PROG_LOAD(0x5, &(0x7f0000001600)={0x0, 0x6, &(0x7f0000000180)=@raw=[@alu={0x4, 0x7fff, 0x7, 0x0, 0x0, 0xffffffff, 0x1}, @generic={0x9, 0x10001, 0x20, 0x2}, @alu={0x7, 0x9, 0x9, 0x9, 0xa, 0xfffffff4}], &(0x7f00000005c0)='syzkaller\x00', 0x3, 0x1000, &(0x7f0000000600)=""/4096, 0x41000, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000580)={r4, r5, 0x4, 0x10000000000002}, 0xfffffffffffffd7b) socketpair(0x2, 0x5, 0x61e2, &(0x7f0000000000)={0xffffffffffffffff}) connect(r2, &(0x7f00000002c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x7, 0x8, "d6d5c039ebf1983a1eaf42027609b3c1993583d3c1a21d44f2e50710e45ff96ef41c68e5e4ca0e048c526d2126408f96b6d8f1fde9d9846962446e96db4c10", 0x1f}, 0x80) ioctl$sock_SIOCGIFCONF(r4, 0x8910, &(0x7f0000000340)=@buf={0x1a, &(0x7f0000000400)="77e75e4c6334276e2d5feb2d57378040054eb8c9b2fa7ac203d3"}) connect(r4, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r6, {0x2, 0x4e24, @rand_addr=0x10001}, 0x0, 0x2, 0x0, 0x2}}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r6, &(0x7f0000000480)="5097c842f377056c676931c6262bc84039c2aacc4402dc0806a9947ad778fd24936c530ceaa1fdd5bf6e70e38f5570f6fdfcfe25b86d6f26dbe20f434c1b490cb03245e93ffb349f32b70cc36bb8f33fb96f62d132029932198cc804be5092a085430c786f2f09203844f2f92227903d99607c4cd1879fee262ee7937b785211c0257757cc00d22b19654e53aa1da267489bc6492ff40f5f81b45fb6afbe56b7733b8fb989e75f85deefb4f29093c1b7ae33bcbe8226fe22d4da97a2571d8d217f0d", &(0x7f00000001c0)="d9a9a7792f1091f061d8f6391406c4e1e7f878b70640f39e50b1d485516c96d222b88d396e848e74056f38e244ed17d768640d5bd2591a5857d626a874f02fd459c1121cc4e788626ec2a2d8ed52b52d8c51de6cd103bbf0a595e1c93c02c02cd0f8a1ce343a1051c42c94c7e41cdffa2b13e2f482c1245ae6a936b44bd2c8c745e2a126ba6d2f898affb23b2340e14f5afd7bcb9c873e", 0x3}, 0x20) 2018/03/24 22:35:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4) 2018/03/24 22:35:09 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000000)={0x9, 0x8, 0x2b, 0x4}, 0x10) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x8850, 0x4) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/199, 0xc7}], 0x2, 0x0, 0x0, 0x3f}, 0x0) connect$vsock_dgram(r1, &(0x7f0000000400)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0xc, &(0x7f0000000440)=@raw=[@alu={0x7, 0x9, 0xe, 0x8, 0x1, 0xfffffff8, 0xfffffffffffffff0}, @alu={0x7, 0xff, 0x0, 0xd, 0x6, 0x2, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x173}, @call={0x85, 0x0, 0x0, 0x3b}, @map={0x18, 0x2, 0x1, 0x0, 0xffffffffffffff9c}, @map={0x18, 0x1, 0x1}], &(0x7f00000004c0)='syzkaller\x00', 0x5, 0x1f, &(0x7f0000000500)=""/31, 0x40f00, 0x1}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000025c0)={r2, 0x0, 0x1000, 0x1000, &(0x7f00000005c0)="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", &(0x7f00000015c0)=""/4096, 0x100000000, 0x80}, 0x28) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000002600)=0x3, &(0x7f0000002640)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002680)=@assoc_value={0x0, 0x10001}, &(0x7f00000026c0)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002700)={r3, 0x5b0e, 0x1, [0x81]}, &(0x7f0000002740)=0xa) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000002780)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000002800)=@fragment={0x1d, 0x0, 0x6, 0xffff, 0x0, 0xb0, 0x64}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000028c0)={r2, 0x50, &(0x7f0000002840)}, 0x10) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000002900)={0x9, 0x7ff, 0x7ff, 0x80000001}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002940)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002980)=0x2c) recvmsg(r1, &(0x7f0000002d00)={&(0x7f00000029c0)=@nfc_llcp, 0x80, &(0x7f0000002c80)=[{&(0x7f0000002a40)=""/115, 0x73}, {&(0x7f0000002ac0)=""/178, 0xb2}, {&(0x7f0000002b80)=""/219, 0xdb}], 0x3, &(0x7f0000002cc0)=""/21, 0x15, 0x7}, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000002d40), &(0x7f0000002d80)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002e40)={r5, 0x54, &(0x7f0000002dc0)=[@in6={0xa, 0x4e23, 0x800}, @in6={0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x4e24, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000002e80)=0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004780)={'irlan0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0x5, 0xa, &(0x7f0000002ec0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xffffffffffffff00}, @alu={0x7, 0x80000000000000, 0x7, 0x1, 0x0, 0x50, 0xfffffffffffffff0}, @alu={0x7, 0x2, 0xd, 0x0, 0x7, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x13}, @exit={0x95}], &(0x7f0000002f40)='syzkaller\x00', 0xffffffffffffff80, 0x34, &(0x7f0000002f80)=""/52, 0x0, 0x1, [], r8}, 0x48) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004840)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004880)={0x7, 0x8000, 0x1, 0x8, r4}, &(0x7f00000048c0)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004900)={{{@in6=@mcast2, @in=@multicast1}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@local}}, &(0x7f0000004a00)=0xe8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004a40)={r6, 0x3ae}, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004b00)={r2, 0x50, &(0x7f0000004a80)}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000004b40)={'yam0\x00', {0x2, 0x4e20, @rand_addr=0x7}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004b80)={0x3c9, 0x0, 0x5, 0x410, r3}, 0x10) getsockname(r1, &(0x7f0000004bc0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000004c40)=0x80) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000004c80)={r7, 0x2}, &(0x7f0000004cc0)=0x8) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x8, 0x0, 0xc1d}, 0x650) 2018/03/24 22:35:09 executing program 0: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)=ANY=[@ANYBLOB="810100007bcbdc009cc8c8807204f1dc89996eefbad700cafbebb9ab5c8958ed0d385a311ea51cf96de7b48b4f8de782660b215cf3c0ea56478b82d339565c583ada706d417a271ca8a0bf65015b33c698bb1489854836e5809c9273c2f2b0ae7e651ba929819784382572f4830f385955757f1a08721b22f3dbd250d66714915dd44aa087ffb58769b8f0bca957cdab59625a4066b463c4f0249fee749a145de758f49652dcfe1d2b4700abb36ba619bb27ddfae9450e02a3357fb20ca350bfe7ec2bf11b0d48e0dcfb46d3a08a0b8362c34ad09af8f44c7fbf1cef9202544e14c57b350ee9"], &(0x7f00000011c0)=0x1) syz_emit_ethernet(0x2e, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@lsrr={0x83, 0x3, 0x61d}]}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000900)={0x0, 0x0, 0x6, 0x63c5}, &(0x7f0000000940)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000002200)={r1, 0x101, 0x1000, "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"}, 0x1008) pipe(&(0x7f00000003c0)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000400)={0x7, 0x3, 0x10000, 0x0, 0x0, 0xdcca, 0x800}, 0xc) 2018/03/24 22:35:09 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000040)) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0x4, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) 2018/03/24 22:35:09 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000340)=0x3136, &(0x7f0000000380)=0x4) recvmsg$kcm(r1, &(0x7f0000000300)={&(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)=""/129, 0x81}], 0x1, &(0x7f0000000240)=""/155, 0x9b, 0xff}, 0x20) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) [ 447.089559] netlink: 'syz-executor7': attribute type 21 has an invalid length. [ 447.092064] netlink: 'syz-executor3': attribute type 1 has an invalid length. [ 447.105206] netlink: 'syz-executor7': attribute type 21 has an invalid length. 2018/03/24 22:35:09 executing program 5: r0 = socket(0x2, 0x805, 0x0) bind$inet(r0, &(0x7f0000ce6ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$sock_bt(r0, 0x8907, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:35:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x81}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000004c0)={r3, 0x2207}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=0x0, &(0x7f0000000100)=0x4) sendmsg$inet_sctp(r1, &(0x7f0000000980)={&(0x7f0000000540)=@in6={0xa, 0x4e21, 0xc69, @dev={0xfe, 0x80, [], 0x11}, 0x101}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000580)="69a281b1bbc1f71168dcbce85ebc1c", 0xf}, {&(0x7f00000005c0)="17e9288db053a60f0e9ac2d61d14dd86", 0x10}, {&(0x7f0000000600)="116d4d920f973f1420fbed07637217e13d6e2cb82d619669aa04691b8609cca1227e0be9cbd6f0791747ffbe82a3fbc04fca86f2a7d239ee32db353759ea194521064c", 0x43}, {&(0x7f0000000680)="4febb051150b1ee1ee1bb1fd3cb1c12483ef27eb205c9d33a22426e3522f16d277695d2e428fd71f029d986cdcf893ac4e0f08cb3a818c7826cec138244501296db0d37537bad738f14cec6dd99359f842a01cb54dc8d50194ec4e600c2bf3c1d4156a6bec8e8380ada33eba4b0163ee1ef95adc8eebade77fbc98df99639d91134fc0dc28f40436972b9d0db20dbd6a96d5538c76c05f46b57ab9b1bd55596aae50f82b9ab40661edaf6382150e27463564a67700b7d03bfc07fdafceefc41cd1d39b03e07a53859d5d9df9fd0c57aeddb6fc0c311530609ab078203483a81db005c267574d493c9f00bd91dc8c50", 0xef}, {&(0x7f0000000780)="a066caea0fe04e293c8515916bab4f2035f6e96a9f66508c1deeaaccf3a3b0d7a461653e0bc7c0d82a180c56bbdfa953baf3806877e8b30c73671f029ef27a9b1e9149a2d9fd43023f6873bd5666a81985e4bf908045eb9e5ff842c2cc9e61fb69cbaa65cf98c3e381988e8cf14927a8958e59131c199b12e0b936f4102e677e215feea25a87", 0x86}], 0x5, &(0x7f00000008c0)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x7ff, 0x200, 0x6, 0x1e71, 0x1000, 0x5, 0x100000000, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x549, 0x0, 0x7, 0xfff, 0x8, 0x9, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x7fff, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x201, 0x101, 0x4, r3}}], 0xc0, 0x8040}, 0x4010) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000300)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000340)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000380)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00000003c0)={r7, r8, 0x6}) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000400)=0x20, 0x4) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r5, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r9, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x7, 0x0, 0x8000000}, &(0x7f0000001180)=0xff70) 2018/03/24 22:35:09 executing program 4: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x14, 0x1000000000023, 0x301, 0x0, 0x0, {0x10}}, 0x14}, 0x1}, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000000000)={{0xfff, 0x100, 0x92, 0x101, 0x0, 0x80000001}, 0x80, 0x5, 0x9}) 2018/03/24 22:35:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0xb8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x1000}, 0xc) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)={'nat\x00', 0xfffffffffffffdc, [{}, {}]}, 0x48) 2018/03/24 22:35:09 executing program 5: pipe(&(0x7f00005d9ff8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000600)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000640)={r2, 0x8, 0xa, [0x400, 0x80000000, 0x2, 0x4, 0x0, 0x2e, 0x8, 0x8, 0x3, 0x7]}, 0x1c) bind$netlink(r1, &(0x7f0000000500)={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000006c0)) ioctl$DRM_IOCTL_VERSION(r1, 0x40086602, &(0x7f0000caa000)={0x0, 0x0, 0x0, 0xc9, &(0x7f0000939000)=""/201, 0x85, &(0x7f0000e84000)=""/133, 0xf6, &(0x7f00004a1000)=""/246}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000004c0)={0x0, 0x10000, 0x1, 0xab, &(0x7f0000000200)=""/171, 0xca, &(0x7f00000002c0)=""/202, 0xd7, &(0x7f00000003c0)=""/215}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x40}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r3, 0x51, "4d878080fb5f601686fe7b52e521580b79486e0cf4dd6e639cf274d548eed63c67345926eb3b69add0d093daa6b1d94c581da72070ff7e7a809a89b04b6922cb272efa903734f29f11fcb4e533aae6f5c7"}, &(0x7f00000001c0)=0x59) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_sfeatures={0x3b, 0x2, [{}, {}]}}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000040)={&(0x7f0000000000)=[0x9, 0x3, 0x7ff, 0x5, 0xa42d, 0x3, 0x22f], 0x7, 0x1, 0x8, 0x2, 0x6, 0x7, {0x8, 0x6, 0x2, 0x5f9b, 0x80, 0x8, 0x4, 0x8, 0x5, 0x0, 0x400, 0x3ff, 0x9, 0xffffffff, "3a271135c2e8b1d07fd3799031139187265e4835d299ab3ef027b72c42d1fd90"}}) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000000680)={0x0, 0x9, 0x2, 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x100000001}) 2018/03/24 22:35:09 executing program 2: r0 = socket$inet(0x2, 0x0, 0x4000000000000000) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socketpair(0x0, 0x800, 0x100000001, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000080)="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", 0x1000) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000f93ffc), &(0x7f00002bb000)=0x4) 2018/03/24 22:35:09 executing program 1: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x84, "07d4553f793b8ddb0a9988faa66fcb4541e86efb9494f80660243386cec982f9857f6c6518dae755bdf42ed63137bfb895792db075cb692b77c5f0a1d40565b85a528c6f08718207c67eb12c4c3d041fde0e9911182bab01dc070c62bc74bdb04ae0e421f255f4f39da4251f99a28c582890ebb58a7ee5eb32490a613f376fd4c4110aaa"}, &(0x7f0000000140)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x800, 0x2, [0x0, 0x101]}, 0xc) r2 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0x5, [0x79d2, 0x5, 0x10001, 0xfffffffffffffffb, 0xffffffff]}, 0xe) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x10001, 0x93, 0x7, 0xfffffffffffffffc, 0x401}, 0x14) 2018/03/24 22:35:09 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000003c0)=0xd34b, 0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x5, 0x80000001}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={r3, @in6={{0xa, 0x4e20, 0x8, @empty, 0xfff}}, 0x8, 0x8, 0x6, 0x6, 0x1c}, &(0x7f0000000300)=0x98) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$void(r4, 0xc0045c77) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1}, 0x10) r5 = socket$l2tp(0x18, 0x1, 0x1) sendto$inet(0xffffffffffffffff, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x74, &(0x7f00000000c0)=""/3, &(0x7f0000000100)=0x3) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000480)) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000005c0)={0xffffffffffffffff, r2}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000700)=0x401, 0x4) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000040)=@int=0x4de, 0x4) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000600)="f254224b6fe898d31360ea9339f1004e40c50be2caed219c6162a9c3d2af47f8bb8b2116b4771c4408c9de211b941dbb15beb5935a77a654760e8c929ffb37f02f24dcb5eee47a7f1f3730024bc76a2b51a8c5d263ade4a402fac06f11c6115868272100196da82b41816c1ecb47267421daf8a6f18ece0943025b8c2ad10290466e65417512681cc26f695a16b073a7a2345a09b03224b51f82272b52e7339d07285c6f91dee4b79be358be15c140470fb38212b216cbd8505a49160d786da4c0aa1df4398a7d720339cca58eff65") ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f0000000000)={"801600007030009f001600", {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) getsockname$inet6(r2, &(0x7f0000000540)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000580)=0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000400)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x464d, [0x1, 0x6c, 0x2, 0x9, 0x3, 0x3, 0x6, 0x5]}, 0x5c) 2018/03/24 22:35:09 executing program 7: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000140)="83a619c22ceb64907e938bc20822d30d92fcf1e0ac7c71adb8a932f0cb6405008de956802ee943f766ed81780fdbb9b8aaf3e725e576df18e7c28c62181f9121ab3bf18ebbb8fcc68fee52bfd1d73843ddbad699bf789be9b8b1c65bad8e45c11501c6f32cb375e13faa8f062dcf09ae64", 0x71}], 0x1, &(0x7f0000000740)=ANY=[]}], 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/03/24 22:35:09 executing program 6: syz_emit_ethernet(0xfffffffffffffd7e, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @random="cf2f5bf75f03", [], {@ipx={0x8137, {0xffff, 0x0, 0x1, 0x11, {@random=0x4, @random="c28f32faaffe", 0x200}, {@random, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2f60}, "b086de957ed53f4d16cd17cf80afb5b050bcc039c30b660be3a5d1db4fa17d7a7a8957275ba056e860ecba4d7235efe13c4effbb41d7bf86a387a765a3226c4948ff546670b536561f5ace7820bd972b0f7980a533bc14b52f0a62335143e8f9096d8ff21e142da79403133b9630cfce12bb3b1a1639773665680169d1de4054e61626"}}}}, 0x0) 2018/03/24 22:35:09 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) 2018/03/24 22:35:09 executing program 0: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000327000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000006000000270b80ffff0000000200d0ab", 0x23}], 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000180)=@get={0x1, &(0x7f00000000c0)=""/179, 0x18000000000000}) 2018/03/24 22:35:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x3, 0xf, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)=ANY=[], 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000680)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="372f37b1f878e3946c6e65d20400050081174b67f765bfde00000000000000000000"], 0x3c}, 0x1}, 0x0) 2018/03/24 22:35:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000000080)={"7369743000120000000080000000002a", @ifru_mtu=0x400000}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x400, 0xec94}, &(0x7f0000000040)=0x8) r2 = accept4(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000240)=0x80, 0x800) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0), &(0x7f0000000300)=0x8) recvfrom$unix(r2, &(0x7f0000000280)=""/43, 0x2b, 0x40000020, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000000c0)={r1, 0x5, 0x30, 0x7f, 0x8}, &(0x7f0000000100)=0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000180)=0x1, 0x4) 2018/03/24 22:35:09 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) [ 447.325170] sctp: [Deprecated]: syz-executor3 (pid 8221) Use of int in max_burst socket option deprecated. [ 447.325170] Use struct sctp_assoc_value instead [ 447.343744] netlink: 28 bytes leftover after parsing attributes in process `syz-executor1'. 2018/03/24 22:35:09 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000080)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}}}, 0xff, 0x4000000000}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1}, &(0x7f0000000200)=0x8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000240)={@ipv4={[], [], @dev}, 0x0}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000300)={r3, 0x1, 0x6}, 0x10) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, @mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x5, 0x1f, 0x400, 0x4118, 0x40000002, r3}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f00000003c0)={'IDLETIMER\x00'}, &(0x7f0000000400)=0x1e) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000004c0)={0x3, 0x1, 0x81, 0x20, 0x0, 0x6, 0xfffffffffffffff7}, 0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000600)={&(0x7f0000000500)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000580)=[0x0, 0x0], &(0x7f00000005c0)=[0x0, 0x0, 0x0], 0x4, 0x7, 0x2, 0x3}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000640)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000700)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000000780)={0x2, &(0x7f0000000740)=[0x8, 0x1000]}) recvfrom$inet(r0, &(0x7f00000007c0)=""/37, 0x25, 0x12001, &(0x7f0000000800)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) r6 = accept(r0, &(0x7f0000001a40)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000001ac0)=0x80) getsockname$ipx(r6, &(0x7f0000001b00), &(0x7f0000001b40)=0x10) read(r6, &(0x7f0000001b80)=""/103, 0x67) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000003100)={0x6, &(0x7f0000001c00)=""/145, &(0x7f0000003040)=[{0x100000001, 0x7b, 0x101, &(0x7f0000001cc0)=""/123}, {0x0, 0x5b, 0x68, &(0x7f0000001d40)=""/91}, {0x3, 0x1000, 0x4, &(0x7f0000001dc0)=""/4096}, {0x9, 0xe1, 0x80000000, &(0x7f0000002dc0)=""/225}, {0x3, 0x77, 0xc6d, &(0x7f0000002ec0)=""/119}, {0xfffffffffffffffe, 0xc4, 0x6, &(0x7f0000002f40)=""/196}]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003140)={'bcsh0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_inet_SIOCSIFNETMASK(r6, 0x891c, &(0x7f0000003180)={'ifb0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f00000031c0)={0x7, 0x3, 0x8, 0xeed, 0xffffffffffffffe1}, 0x14) ioctl$DRM_IOCTL_FREE_BUFS(r5, 0x4010641a, &(0x7f0000003240)={0x2, &(0x7f0000003200)=[0x0, 0x7]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000003280)={r2, 0x3}, &(0x7f00000032c0)=0x8) ioctl$DRM_IOCTL_GEM_CLOSE(r5, 0x40086409, &(0x7f0000003300)={r4}) socketpair$inet6(0xa, 0x5, 0x7, &(0x7f0000003340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r9, 0x29, 0x44, &(0x7f0000003380)={'IDLETIMER\x00'}, &(0x7f00000033c0)=0x1e) sendmsg$rds(r8, &(0x7f0000003a00)={0x0, 0x0, &(0x7f0000003780)=[{&(0x7f0000003400)=""/249, 0xf9}, {&(0x7f0000003500)=""/178, 0xb2}, {&(0x7f00000035c0)=""/83, 0x53}, {&(0x7f0000003640)=""/18, 0x12}, {&(0x7f0000003680)=""/204, 0xcc}], 0x5, &(0x7f0000003900)=[@rdma_dest={0x18, 0x114, 0x2, {0xc422, 0x6}}, @mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x1}, &(0x7f0000003800)=0x4, &(0x7f0000003840), 0x80, 0x5, 0x0, 0x1, 0x2, 0x3}}, @mask_fadd={0x58, 0x114, 0x8, {{0xc4f, 0xffffffffffff8001}, &(0x7f0000003880)=0x4, &(0x7f00000038c0)=0x8, 0x6, 0x19b, 0x7f, 0x0, 0x50, 0x5}}], 0xc8, 0x20004000}, 0x4040014) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000003a40)={r7, @in6={{0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x7e79}}, 0x0, 0x4, 0x9, 0x3, 0x7ff}, &(0x7f0000003b00)=0x98) bind$rds(r6, &(0x7f0000003b40)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) 2018/03/24 22:35:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet(0x2, 0x80000, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10, &(0x7f0000000280)=0xdc1, 0x4) r2 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e21}, 0x10) accept4(r0, &(0x7f00000001c0)=@alg, &(0x7f0000000240)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)={r3, 0x19e4, 0xd, "b77625db26c31980da30344053"}, 0x15) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f00000002c0)="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", 0x1000) 2018/03/24 22:35:09 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000afcfe4)={0xa, 0x4e23, 0x8}, 0x1c) listen(r1, 0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000000), 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e27, @loopback=0x7f000001}, 0xffffffffffffffe0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000cd84e0)=ANY=[@ANYBLOB="17f67f00"], &(0x7f0000ddd000)=0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x7a, &(0x7f0000f83000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f000095f000)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ba1ff8)=@assoc_value={r3}, &(0x7f000072bffc)=0x8) 2018/03/24 22:35:09 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'eql\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000080)={@dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff, r2}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x13}, @multicast2=0xe0000002, 0x1, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) r3 = accept$netrom(0xffffffffffffff9c, &(0x7f0000000100)=@full, &(0x7f0000000180)=0x48) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f00000001c0)=0x9d, &(0x7f0000000200)=0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000240)) r4 = socket(0x14, 0x803, 0x1ff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x10001}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000300)={r5, 0x88, "356652768aca36d6c0ae7a99e8d2851c0d18e5890c715f241eab0265cc4210ec9e0f6783591a9435033d7cd686dd5e5ad2da29da26c5bd62a019c36a8953e1fdcef78915d36994c971df2d4c3056e244724e19b612730bdb6378af4c43c077fac70d267730938a11312cd9330bc667d4b570defa3257ded36589bad14e802a3707b7a7b9dafb47f9"}, &(0x7f00000003c0)=0x90) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000400)={0x3, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000500)={r5, 0x8, 0x7, [0x3, 0x7, 0x5, 0xfffffffffffffffe, 0xff, 0x8, 0x3]}, 0x16) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000540)={r6, 0xef, "99eb58bd91103ec16d4f9a3e95219d0bd578d1322c1ff1e5a28f511e5fea434043e4317da6ccf9e33d18043e03ec6ed4053fc400e88b0a55be7d8569c43b0baacf02cf067e5cc9476c63c6964c286d3c2677c6bf3acfff384bc2cb1270f53fa5bc1ec21b1c806dbd375f87dbdd8d25f56bcab831e3ff2873ab748a0f6dbc7a1ba956c3eb1848c250a32472722a15455e2ee7cced56b47711dc5588b9991bf0b2f7f34acc46de544cbfc1dfcd7100fcb4fa789d02669363674d48f0f0a040fa09ca7fe8bf0e35b65eba1297a8dd720951a8020f566d8f1ffeeb7ec80681ac401921dd2305c8ec27c98fae11a4c55525"}, &(0x7f0000000640)=0xf7) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000680)={'gre0\x00', 0xccd}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000006c0)={r5, 0x4, 0x10}, &(0x7f0000000700)=0xc) recvmsg$netrom(r4, &(0x7f0000000b00)={&(0x7f0000000740)=@full={{0x3, {"51010312d582f2"}, 0x4}, [{"eebad3b2ac4761"}, {"317d9f24a3a5a1"}, {"4f1761fab669b5"}, {"768b48dd5775f0"}, {"13d3b8264d6da6"}, {"fab399732aff63"}, {"0a08a22389d612"}, {"e5a4e564a00469"}]}, 0x48, &(0x7f0000000a80)=[{&(0x7f00000007c0)="90fe9680cce099c6acbb902d283560600ba8cc8dbf4a489caabe52cab40e4aec062faf7e567d90cbba5dd32028db224349d6b33605c96d9327c5cd5948d7d5b566fe0363ab1b5d817acb2c80852f7d6be089c73b67843b7e81361b1dd564d46fca79fa5d5f80a6a3dcae7186f2242f803767eb9f0d4fc9a280e1023b7f225e894ecf00d17958b4f0502636", 0x8b}, {&(0x7f0000000880)="902f6714339385dc9918d61a1d91762ac8013199a760a8a2da02ab79844fd3826702e90a1b4f9d0815841d8e51f83a4597dd0e681e4a66cc427e06a09df7f90aaa016b15961cbee23eb04d5273fac5a601cac52687737812fbb1498845ffd717320f357e854ee5f6dab70e30e15cd225ed46bb28c8d9fe15e86a2569e54c2c0ebedab311fac2d28c76af9b96b239ecf770a1c426a1f4f4fafc71c06269f822caed5a0cb819a0a5bdfb39af8ed67a538de51381cb25b3415bfb34384c59a8cc81bb824a3f766cbfde", 0xc8}, {&(0x7f0000000980)="b34565e37442d6d3a2de53b4dc81c6b2224a6e8dcf94e7402af88312154e11779aeea9f550da3fe4f06004d9ec9bc14a423f8347959ee670a77a3e6f41cb822333d80f346cf9264a41febc11068f2e411be6718b219628b480f99f280ce9bbfcdfcf7f4d3cfa4bf6b0faaee1a5c286bb6f130e78947ad07509f5edd0f290b88d61dfdf406b21a58ddc9150d0a6ea08840b4c31bc4c133930739881ad6064c219074ebf0b13774ad13f87808860bb79cc45a321e33d7ce9793475fc7b864576d488159b62ec", 0xc5}], 0x3, &(0x7f0000000ac0), 0x0, 0x4000001}, 0x2060) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000b40)=0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000b80)={r5, 0x4, 0xa0, "1a9cec5d12e8b7471248d6f7399f778d716fd5930ca9a336de4aabe17327c9625de19d3941ddded3475aa7026892dfdd32f7c1c91d2cfd832dc6133adeb5085572070ddc906d749cd7a57da21a5d29049dff048fba9c77912bcbc6f8788acaacc252018e60856b987ff9f4fd888c905fd88e4005406129cc2e18e64deef58c293b501649f7b6d959c3d8f6be494a44a8dd87162208fb500da11025d5ac3f03de"}, 0xa8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000c40)={0x9, [0x6725, 0x8, 0xffffffffffffffff, 0x7ff, 0x3, 0x5, 0x9, 0x1, 0x0]}, 0x16) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000c80)={0x7e1, {{0x2, 0x4e24, @rand_addr=0x6}}, {{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x108) ioctl$sock_netdev_private(r4, 0x89f6, &(0x7f0000000dc0)="09ffe9196cd0c26b580c0ba984af4f132424a9c28a7c4a675c803f9fdc709989c5c7d9bf032e37eb8b61fb4dbf63cc8e6c09721556023f7f4f537a5496daea41a1cbb0d95d4befbedc4d123d81e122dd4a03e379d1906f1a707e7fa3793f3dedf730dfd02247") connect$ax25(r4, &(0x7f0000000e40)={0x3, {"818391df80451a"}, 0x1}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$key(r4, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000e80)={0x2, 0x12, 0x7, 0x9, 0x31, 0x0, 0x70bd2a, 0x25dfdbfc, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e20, @rand_addr=0xf28}, @in6={0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@loopback=0x7f000001, 0x10, 0x4, 0x14}, @sadb_sa={0x2, 0x1, 0x4d5, 0x7f, 0x2, 0x77, 0x3, 0x80000000}, @sadb_x_sec_ctx={0x1e, 0x18, 0x2, 0x80000001, 0xe1, "b8225785977ca462d5691e343ee5cf3a1c937121b518703e230cf7783409da982571a7231e1de0571e4e7448f8e63e2e3566a75e6af4010bf672860bdcd72d1e42f9d77a05dd8e29c2c115930206b3454bddf86f944c1f96ef2274c64e651b5ff3cb43a19ace946921ae011a0df13805739c2a7837220f4ba1bddd0373e03f6dd088f105b1d6769b28195c7afe2651a56395b4d10b77857c771e93c0715dd25799b62f874371c69e1484aaa7488e5867cb92a46b10d57e17193bb6a49f4415d62b716d416cffc1b207e6b1530d3be48d6dfc38a932ad73766e730520c53ed39f8f"}, @sadb_sa={0x2, 0x1, 0x4d4, 0xfff, 0x60, 0xb4, 0x2, 0xe0000000}, @sadb_x_nat_t_type={0x1, 0x14, 0x1}]}, 0x188}, 0x1}, 0x8000) sendmsg$key(r4, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)={0x2, 0xc, 0x8, 0x0, 0xc, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x8, 0x0, 0x14}, @sadb_x_filter={0x5, 0x1a, @in, @in=@broadcast=0xffffffff, 0x8, 0x0, 0x10}]}, 0x60}, 0x1}, 0x1) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000011c0)=0x78a, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001200), &(0x7f0000001240)=0x4) 2018/03/24 22:35:09 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x7ef3d35c, 0x0, 0x0, 0x6d3}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000080)={0xff, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={r3, 0x0, r1}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000540)={0x6, &(0x7f00000001c0)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000580)={0x100000000, 0x8, 0x8, 0x6c3d, 0x7f, 0x10001, 0x5, 0x621cb3d8, 0x0}, &(0x7f00000005c0)=0x20) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000600)={r6, 0x531}, &(0x7f0000000640)=0x8) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000680)={r2, 0x1f}) r7 = socket(0x4, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r7, 0x84, 0x4, &(0x7f00000006c0)=0x800000000, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000700)={0x2, 0x5}, 0x4) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000740)=0x442, 0x4) ioctl$DRM_IOCTL_GET_CAP(r4, 0xc010640c, &(0x7f0000000780)={0x1ff, 0x5b}) r8 = accept4$bt_l2cap(r0, &(0x7f00000007c0), &(0x7f0000000800)=0xe, 0x80000) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000840)=0x1cb3) getsockopt$bt_BT_SECURITY(r7, 0x112, 0x4, &(0x7f0000000880), 0x2) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f00000008c0)={'filter\x00', 0x4}, 0x68) r9 = socket(0x8, 0x0, 0x961) ioctl$DRM_IOCTL_GET_STATS(r8, 0x80f86406, &(0x7f0000000940)=""/23) setsockopt(r1, 0x9, 0x0, &(0x7f0000000980)="685c6b95a7dcb85aa39c11c444f74832f1eb22c6e977665cab332a884868bcac", 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r9, 0x84, 0x71, &(0x7f00000009c0)={r6, 0xfff}, &(0x7f0000000a00)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000000a40)={r5, 0x80000, r1}) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000ac0)={0x7, &(0x7f0000000a80)=[0x7ff, 0x1000, 0x0, 0x10001, 0x0, 0xf982, 0x80000000]}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000001f80)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002080)=0xe8) recvfrom$packet(r4, &(0x7f0000000b00)=""/120, 0x78, 0x40000040, &(0x7f00000020c0)={0x11, 0x0, r11, 0x1, 0x7, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000002100)={0x1, r2, 0x10001, 0x1931f05d}) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002140)={r10, 0x10001, 0x1, 0x2f4a}, &(0x7f0000002180)=0x10) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000021c0)=0x3, 0x4) 2018/03/24 22:35:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000013000), &(0x7f0000002000)=0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x7fff, 0x6, 0x8b, 0x7}, 0x8) 2018/03/24 22:35:09 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x80, 0x80000) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000002c0)=0x8, 0x4) recvmsg(r0, &(0x7f0000000740)={&(0x7f0000000000), 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/72, 0x48}], 0x1, &(0x7f0000000080)=""/174, 0xae}, 0x41) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000300)=0x3, 0x4) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendmsg(r0, &(0x7f0000002380)={&(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x2, @random="bbe130ece0de"}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)="fa8c298a4ee1055eda3f808f214aa71f3333020a16701dbbf9e6f3a5d794357bf4612b48065c4b4e195a41718101a83e9026c56972c2381b4fb7c3d89b2df3b8f7ac11c3bbefaf695dda74c359f12b2d15b147007775bea48255d2", 0x5b}], 0x1, &(0x7f0000000200)=[{0x40, 0x13b, 0x6, "5fd4b859b94960e0499cd681518aaf697a030dc726afb9d46dd79d32d197a13a00cefcf2c0ebf5f8dfa3"}, {0x1010, 0x13a, 0xba, "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{0x30, 0x10b, 0x1, "cccfcceae70374ef63478a3dbac06fddbbd250828b4d5d7f5e32e3f8"}, {0xd8, 0x117, 0x800, "24259c6392f0c5cf692e3430c4ecf9a92ec0e55bdf4968cfa738a767de2965683528cdf76bc14f7433227c94430ae105b005e9f4078a9c9064bdba48666d191b5ac165eba247fe2d4638666c34214978def6b1d8a106ecf754277ce4a647cda35664ea2d189c415cb641b6fc498af48e34c96adcbf6aa35535a786ff89ee611eed8c1174065f1e5b63ac39f6fa9b2268dc1b9a72cbc1d716063b7caaf5b8869ca6d586fe716ab5ac898475705e4ea3cb397e061c54647392fa122421e4e774c2c3962b"}, {0x1010, 0x1ff, 0xff, "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"}], 0x2168}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x1}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0xd39}, 0x8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000023c0)={0x466, {{0x2, 0x4e23, @rand_addr=0x9}}}, 0x88) [ 447.393198] sctp: [Deprecated]: syz-executor3 (pid 8221) Use of int in max_burst socket option deprecated. [ 447.393198] Use struct sctp_assoc_value instead 2018/03/24 22:35:09 executing program 3: r0 = socket(0x8000000000000018, 0x4000000000080003, 0x1) connect(r0, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000040)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000300)={r0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000340)=0xfffffffffffffff8, 0x4) sendto$inet(r0, &(0x7f00000000c0)="d5a9efa48b35f515543786d4821f3c217eed4c768dcef5e6ed54088092d58481ea57ab735f64e0c274f88c9e2f87451de9ca3d1224ee0bfd1e2d1474a4b2d8b8a4578882ef3be491b5d53af9a5748eb2737568e6cf837d4014d328e7536e88b138301ae906071d8aaa9dd6cdd8db8d36f188a531", 0x74, 0x20000010, &(0x7f0000000140)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt(r0, 0x400000000000111, 0x1, &(0x7f00000019c0)="0f9cd509", 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e22}}) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000002c0)={0x1, 0x8, 0x8, 0x80000001, 0x400, 0x4, 0x1, 0x8, 0x6, 0xffffffff, 0x7}, 0xb) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000001c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000180)={'ah\x00'}, &(0x7f0000000280)=0x1e) 2018/03/24 22:35:09 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0x3, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000005e00310aff0000000000000000000000"], 0x28a}, 0x1}, 0x0) 2018/03/24 22:35:09 executing program 6: r0 = socket(0x8, 0xb, 0x0) setsockopt(r0, 0x40000000000006, 0xe, &(0x7f0000902000)="02000800", 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) 2018/03/24 22:35:09 executing program 7: socket$inet_icmp(0x2, 0x2, 0x1) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000000000)="24000050f800001a564c388e2644b72e9b70be99d2d1a6ef7e735197c11d063200000800207700fbffffff0100000000000000b13caa2b986d9ae50d31270f840318396ab02a1f972c245fff046bfd42bc858364dc8c29d0c8e0e6c9e17be90999a1f1db1b3c", 0x66) 2018/03/24 22:35:09 executing program 1: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000300)) setsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000080)="f5639e9a876b034757fdb9e66d028a29f84ad6e077d4a6bca0299fcfdab557317e0026447f136e3adc1b0dfd100314bd0c8b3c50a8921398115f42d81221b4f882e7250a426658a8c3c1b85ecc4a97c4a1b32b6e7eda29615545", 0x5a) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00ff38e6bec429fb"], 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) 2018/03/24 22:35:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = socket(0x3, 0x803, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000001}, 0x3d7) shutdown(r0, 0x1) 2018/03/24 22:35:09 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x10f) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2018/03/24 22:35:09 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00006c8000), 0x0, &(0x7f0000e4e000)}, 0x2000000000008000) r2 = accept$alg(r1, 0x0, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000000)=@get={0x1, &(0x7f0000000080)=""/96, 0x80}) 2018/03/24 22:35:09 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) sendmsg(r0, &(0x7f0000b8b000)={&(0x7f0000b07f80)=@generic={0xa, "daf8ffe6ffffff0001f20000000000b61b340e63f8ab691822e903e7d64ac8fef9507f0000000000000008fbbf26093d6b53efc1cb2b880001186a68506776e9eba5ebd039273202a52700faccec35120ec64fc33302c99287b26eaece2900727e347f814dc256ce82cb2c8080000000bff9000000000000000700008001"}, 0x80, &(0x7f000093a000), 0x0, &(0x7f0000c79d40)}, 0x0) 2018/03/24 22:35:09 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) r1 = accept4(r0, 0x0, &(0x7f0000000080), 0x80000) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r2 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0xffff, 0x100000001, 0x8, 0x8}, 0x10) sendmmsg(r2, &(0x7f0000001ec0)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000380)="d7", 0x1}], 0x1, &(0x7f0000000440)=[{0x18, 0x84, 0x7, "e8"}], 0x18}}], 0x1, 0x0) 2018/03/24 22:35:09 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f0000000080)=@ipv6_newaddr={0x2c, 0x14, 0x111, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1}]}, 0x2c}, 0x1}, 0x0) [ 447.527523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=248 sclass=netlink_route_socket pig=8292 comm=syz-executor7 2018/03/24 22:35:09 executing program 0: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000002c0)={r0, &(0x7f0000000180)="82d40d0ebc875440e401bb3eb181841fd3436c2e454ca292e901deae10e3500a288756c4303f7fd255f304b86113cfb25d328934c2f4ee3c7140b19a7cae292673b177e199368dd169f737f88335dce7d017b7a28dfc808db86bf5a440b59d83146420fe4ed3ed23b030494738e85ef7f18dbecc78a516a6205729d71bedf6e776d2837d3f3cb856d1d6854a0becfd2ea20a964d7aeeffaf678c00ecddbfc00042a0f9e54edf9e404d4d4a217c1b7e7ad63cf3d01c61d350147a413fb8513a9613b7b8e4a01c9e4e022c9a8149f8e5b122f2a1b276388895eb814e150b0119f1fab80c5b573a07f35f7c749618862bcb7e107122bd77cbd9e0db863692", &(0x7f0000000280), 0x3}, 0x20) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvfrom$inet(r1, &(0x7f0000000040)=""/237, 0xed, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000e7b000)="dc", 0x1, 0x0, &(0x7f0000e81ff0)={0x2, 0x4e20}, 0x10) 2018/03/24 22:35:09 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000000100)=""/4, &(0x7f0000000fff)=0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0xf0) 2018/03/24 22:35:09 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000005c0)=@nat={'nat\x00', 0x19, 0x3, 0x558, [0x20000040, 0x0, 0x0, 0x20000398, 0x20000568], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0x6005, 'tunl0\x00', 'irlan0\x00', 'yam0\x00', 'syz_tun\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe0, 0x128, 0x160, [@rateest={'rateest\x00', 0x48, {{'dummy0\x00', 'ifb0\x00', 0x4}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"8608b4cce58450003ec3abff4a4a30bbb7bfbec509c18db78874f3eda5b7"}}]}, @arpreply={'arpreply\x00', 0x10}}, {{{0x13, 0x0, 0x1c, 'ipddp0\x00', 'teql0\x00', 'vlan0\x00', 'eql\x00', @random="1717a19ddb80", [], @link_local={0x1, 0x80, 0xc2}, [], 0x198, 0x198, 0x1c8, [@comment={'comment\x00', 0x100}]}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bond0\x00', 'rose0\x00', 'eql\x00', 'bond0\x00', @empty, [], @random="14355a699c7f", [], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:hald_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff}]}, 0x5d0) setsockopt(r0, 0x4, 0x100000000, &(0x7f0000000640)="7834b7226442d534da2564a7f94baaf63ec4942cb1017f205bbf583df2dfcc48f90cd92a312a4c39d54cb54b4654ebd16b23c12c5779a0ba28679c11b4c8c266bb4a2ef03b1ce12404f619ed18e4a2e6fd67c92ce38783ea47b9c7a3e298ddd2e59d21eb6c34d3ade54c8b9728afd93481e59d8edb25780f35a64a120e080b210991836b1eb44bde3aa54a21c2cfdd124b4fd041147b8eec13dd7245c37657326f500cfedddecef1c8ddfaccd59df4b1103f0670b0e1621321c6c187f65f0b5879b4e7b1cc0b7528af9be114265e2bf5ff7bf9b534f240b4832498e88633725f2147b15c85e6f9de17b9", 0xea) [ 447.570084] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=248 sclass=netlink_route_socket pig=8302 comm=syz-executor7 2018/03/24 22:35:10 executing program 4: mmap(&(0x7f000092b000/0x2000)=nil, 0x2000, 0x0, 0x1131, 0xffffffffffffffff, 0x0) r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) read(r0, &(0x7f0000000080)=""/4096, 0x1000) 2018/03/24 22:35:10 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x25dfdbfe}, 0xc) bind$netlink(r0, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfe, 0x200000}, 0xffffffffffffff60) r1 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) pipe(&(0x7f00000012c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001300), &(0x7f0000001340)=0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x7f, 0x2}, 0x4) accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000a00), 0x80000) socketpair(0x0, 0xe, 0xfffffffffffffffd, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$rds(r3, &(0x7f00000011c0)={&(0x7f0000000040)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/196, 0xc4}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/91, 0x5b}, {&(0x7f0000000680)=""/88, 0x58}, {&(0x7f0000000700)=""/170, 0xaa}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000080)=""/14, 0xe}], 0xa, &(0x7f0000001080)=ANY=[@ANYBLOB="30000000000000001401000003000000", @ANYPTR=&(0x7f0000000900)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1600000000000000", @ANYPTR=&(0x7f0000000940)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="1000000000000000580000000000000014010000070000000800000013040000", @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="0400000000000000"], @ANYPTR=&(0x7f00000009c0)=ANY=[@ANYBLOB="0600000000000000"], @ANYBLOB="01800000000000000100000000000000050000000000000000000100000000006200000000000000090000000000000058000000000000001401000007000000dc0c000007000000", @ANYPTR=&(0x7f0000001200)=ANY=[@ANYBLOB="050000000000001c449ace304bfec706c65421561700"], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYBLOB="b704000000000000"], @ANYBLOB="0600000000000000ffffff7f00000000f7ffffffffffffff01000000000000000400000000000000ffffffff00000000480000000000000014010000010000000000000054070000", @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYBLOB='\x00\x00\x00'], @ANYBLOB="0300000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYPTR=&(0x7f0000000ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='e\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000b40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="be00000000000000", @ANYPTR=&(0x7f0000000c00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="f700000000000000", @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="9a00000000000000", @ANYPTR=&(0x7f0000000dc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='L\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000e40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='J\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000ec0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='R\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000f40)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="8c00000000000000"], @ANYBLOB="080000000000000023000000000000000001000000000000"], 0x128, 0x4000}, 0x44851) 2018/03/24 22:35:10 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) getpeername(r0, &(0x7f00000007c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000840)=0x80) sendmsg$netrom(r1, &(0x7f00000011c0)={&(0x7f0000000880)=@full={{0x3, {"b85f492cb14cd5"}, 0x8}, [{"9a159d9cc62ffa"}, {"3e3451d6dfd187"}, {"ae5713e9b92f1c"}, {"f908416c1752be"}, {"aabe5f54f12289"}, {"804cf615a8f43b"}, {"9c6b726ffe1f99"}, {"836de4c880aeb1"}]}, 0x48, &(0x7f0000000d80)=[{&(0x7f0000000900)="867546f5432a8265266efad2386f8ae8dec1f566dcabea7e1a7793c862c54489fe17a1dda6f051deebcd9fe0b3b99a76a61d4ddf3b7af18dc3a501c815b8e9a5abc73449b41b17266f18a8b933f359291745da95f35a2aec7bc95a695b52931299a096223633c8070c313fcf7d01539b3a0783c41fab0d82a916f750774ac12367f5129ebb35fa0d78292e5d28036ebcbeb9b21ed89ee2c3b597979c3048cd5660f740b24e41b2c89f6bf6525cf1c244c43bd9691695e75c894af265ecf798b413fc64c43166e658e7c8cfaa7baed51e164fede279", 0xd5}, {&(0x7f0000000a00)="3833cbd776ae6b44409c7775c2599d115676e3d454b6e56b8ed2cd03d43da4a444ad36388c65417672fa7f960fef46522be195697e15973d95e37790da3a9adddf3bb24749acbd15ed60a590e8ac78574abc94a15bf05382319dc1b3e5ae177ae4aeb6d6a456f223a13c096d914ffbdb7cfffe663d8fb22ad4c6a463355027cca7ad45130536c5ada6319dd27a854e1dd5110a2e3f3b6da0b65e97461754a0eef13ed6cba2271dea74261df215344b3c53d49b1a91f2a9f3c3ffad2d7edb54987969fcc0afda0c8549ccd3b99b25ace03da094f59d1b2d11b3c1a5d088a1a27d4a2fe0", 0xe3}, {&(0x7f0000000b00)="394822ed982529bf027cb7988f1e97a85a220b7b57a37bc17a4b46f6d726fca2585a46a108159407ba56f710d4f3d84e0627489f338569f53075477e8e60a20b0fa822b44631172f", 0x48}, {&(0x7f0000000b80)="7af3e769bd565132401188981c5d3fe9c5af7420cabb54f569c418b9eb3f314d84970f57714a0da5c6565a77f84f819d0a01091be8937e79750e6f1d0eaafa560cb6515c89730fc96122c0d6a65228d369bf4580ad18a89b87b04a0c99a760d38cf316a7184b75c0ae8c672703ae256fcd374ca5d3910480f69ecdff74ed07a57edabedeb67e5bc294", 0x89}, {&(0x7f0000000c40)="74fc2e9025d9fff9d6642f49db4e9e8b33f7e19af27b089111b6f3a233369d8fa668adf550985c06fbfe50f0af3fab5357c807bc6aaa897b6fafda4a8de35cf51bea486a10ff60ae876e0ff21b4673716a4236f67458bf1f058424a5c716055aba336ca59c19aca76b8f0897d47ea9967337b837e33ee6ea84b3fffcd2ece7ef1f9b2dc56ce6043ddacea94ee9e7540dec", 0x91}, {&(0x7f0000000d00)="c32541ad7843ca45692a137f14059b65201586b762e6cd1fb651e663cecf3a51ec92f480e5de6f9e78e90747db73f24b4f9f9bb9ec89e8efb4853b5ca257e595987bff4b55affec3afe6316b28", 0x4d}], 0x6, &(0x7f0000000e00)=ANY=[@ANYBLOB="d8000000000000000000000009000000098aad0f32f70fb0267dba89ccee00c3e587b1946081e4230482892d9095820d707f63d09afe054c2a6ba2d9fe5f13f3e173b01543ee694808669a284da517ecb950d9673a6121edfb1325aa67353a3abe90659d429a6e1ca7aa5be85f4711d7f835010a7ae8301f94a663d3fcc91861b9e6de46209ee91e8b8feec2bcdfb55e312a11e3d81456591986daba409c09ab36a9873f4e67fbd85ab52d6ec648cded471fc0850d18df9eaa7c057622d58228cc59653ff788aed7990a1b18d374e5239f90cb1c000000001001000000000000290000008f0731f3f119e83fc56ac7331182e088e97f479b9d4e79f2a378d5ca938323aae03a22f597c3f5beb4247f5e2b736b1f6a53b819ab4a24131a1920c6d5c21f16a9fd6acfe107872a46904e307ec4a5b4817f3c5a9521b26e2cdf7a1139db8a1a0891d6d2a224a640502e20932be859ab77bb8f6824fa22dc95c91b9559b1cf66f18cad67dc408e3d0f475dc94a724f3ac73ebab52f329db78776c126851ac716c66d998cc6927e7616c1456da65da960f8613c0885697918808410069780d372d3589168c7a08941c14ba9b1e2e0b53fedf95a7654db97176eb743043ea9dd7623187a2b7cb6a0f8614aaeaaddb4fd91e4754412ccd7a93abfa44cf2c93a1e57998a0000d8000000000000000d01000003000000ccc53a43cca9c5a7888d1ff1fd4e051afb079387e55234838d6e152068e5bbced05df1542e230949a4b0530c774ac10ba3b63565d47dcc98bf4fc0793a2ea77e38a8ed355f4f5032afd7c17c332342b063a21553f96844a17094a5b97b7e15cb2665720abc17122f447b8cd6e9a91fde8197576f27a1c0d44dd509afd707ce5dff0fbf2afa175b770e389ded36c41853176050feacc66b4a8fb482da8cf84a5315af4a2437edfd5d609084c3402ce747a4bdbd54d9d5ec1dc858e36189ebab2ee525ea5f00000000e00000000000000004010000ffffffff5c4916ef79ab8abf149775063316629eed9ef0ef4d1b4d7b35f69ed117f5f0127ed97d15f29d5b2258ed7593584a343ab4851ad3b5cbb5fb998e3b2d222f37cc8f0569cfe679763005f6ef88f84ab27c73e043d481cf0512b990a64db3cbe5eb32f1a6e01a20888948412c5e2ba58265dadf189c59058449e82d685c16345254012973dec17c5e406a1ae79c2c446634c491ec8b959a9506931b63381d8f451198eed045ac2cb2af24022fb15547d4924aa002ab28404d0af861ef23d09ddd907d16b8bd95caf863fe397f2e3b0000"], 0x3a0, 0x48004}, 0x4000) setsockopt$sock_int(r0, 0x1, 0x800000000000003c, &(0x7f0000994000), 0x4) 2018/03/24 22:35:10 executing program 1: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000001c0)) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000313000000ffffffffffffffff05000600000000000a004e2000000000000000000000ffff00000000000000000000000005000900000000000a004e2000000000000000000000000000000000000000000000000000000000020001000005000500000000000a00b353deb0924fe78afa24b2a5b10da94e2000000000ff020000000000000000000000000001e8ffffffffffffff0000000000000000000000"], 0x98}, 0x1}, 0x0) 2018/03/24 22:35:10 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000000ffc), &(0x7f0000000000)=0x4) recvmsg(r0, &(0x7f0000000800)={&(0x7f0000000040)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000000180)=""/20, 0x14}, {&(0x7f00000001c0)=""/116, 0x74}, {&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/3, 0x3}, {&(0x7f0000000380)=""/142, 0x8e}, {&(0x7f0000000440)=""/212, 0xd4}, {&(0x7f0000000540)=""/88, 0x58}, {&(0x7f00000005c0)=""/134, 0x86}], 0xa, &(0x7f0000000740)=""/182, 0xb6, 0x2}, 0x2000) 2018/03/24 22:35:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff}) r1 = socket(0x10, 0xa, 0xfc) sendmsg$kcm(r1, &(0x7f0000000540)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x65, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x80, &(0x7f0000000180)=[{&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000080)="0417a3db9e528c215a6f2f4f8d647920fde1c00a7e2b16e705c8621c5171ac48890b39", 0x23}, {&(0x7f00000000c0)="4aba5c5c7ba3721a80a054749ddd25deb3626a43066e30e0f0f7d4fe0adeb07d723a218e59e695bd2096085e0f70981b5e31e50836c46336d64e13653e92c7a53235301ef354bd1fc17983a692fe9f0348334de1dd0956590371bd176cc6be09e0cdc2ea423edca0971ab1a5696470791e80e12c056a19e81ace03638910c98009f3ef62ec2b6b2fbbaf775cd7bf9a8dd6ca9e01727639a0f0c5de1d956d5b8376877076b327311131", 0xa9}], 0x3, &(0x7f00000001c0)=[{0x98, 0x101, 0x2f, "276a420243f6218d860700b4dd05ebd7196f4b085d2242b49ad2e55699e87fd4112530c0995009915af320306bd328d5bd6996299ceb2ad156459dd2bb2b49de5f9ccdad9382aa4787aad6ed358b0b12c73b8578d4109a094a2f520291c2478983247b9821fd7d88cd3abd9da48d641bcaca509757499ed638bc910a5e48a188f0"}, {0x68, 0x108, 0x8, "5a14563d6114dffcfc7ff4b31679d934398478a29faad3b653fde3bb3348a515a8cdad7f3710c20caec873c2b822ef60f269aa1250e19640bc68e7af867f0fb73e7168be4e893bec169c0ea6d5f51f3983e99252"}, {0xc8, 0x104, 0x3, "f649df92e8b1c44b0bdc222beb8b4844af413e2c00b2f93adbab907e833c7f9dc45fd3cbd463da52c66b4e00d12c24f8551815481a156e2cefb44a633fa66bdee5c24dfe0f66c3ff353d883e29a1c410c688171e3db7c3f2a2e70f86796c1784474591f82005f4bc41d33cd1d332806e47ef2fcfedd3b2070e1b6a915c9855e4fe27da83e8f60291f9fd69654364fc0cd4ac54c3e045c997c862eece673a33e7f1625a170039aed50602103c1048e1ca9b37605a23"}, {0x70, 0x88, 0x80, "60343691b427eabd204b272bf0db0899e6aa0f58af3bde5f2707970bb8a6243f2b5d10ef4c4f3fd070779e9eccd97fcae5b1f5c07535ccf524d84f51552ed54b082a4f57763e4f717b3108a9bdf4d999fd2997c170f1071d4f7d9a3997"}, {0xf8, 0x10d, 0x7c6c, "adf9bb4540ffd13e7dc36c946fb18ae1f5a5014907773446819de89f2ca63aff41f8b4af604f7085a064effb1ca6d497fd47864ef88dd164e9d423330a9ac122532fa400c0a3c1444375e4ab153f14ca540ef44ef0e3acf3be89207e6673ef7edb097ed00d301cd176d7a21e2d29ff936e8d67c8cd852fb46e9f5531f8176b5364043d36ff2cd22c838c35a2cfbed092f22951460d4e8fae8285550e46a05b1853e6a890863922776f744144c6bf4dee5991672168adfd3c9ff92af1572e620245fa78e7ee1b4e94f0c8c0afa626751849a042390b0916b297e0d421d4ce4608454e253d64d4cf"}, {0x28, 0x117, 0x401, "d2646fef2817e05c2b62ad596a6c4086706d"}], 0x358, 0x20000000}, 0x40) sendmmsg(r0, &(0x7f0000004dc0)=[{{&(0x7f0000000a80)=@un=@abs, 0x8, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)}}, {{&(0x7f0000001080)=@can={0x1d}, 0x10, &(0x7f00000011c0), 0x0, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0) 2018/03/24 22:35:10 executing program 3: r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f0000000180)={0x10}, 0xc9, &(0x7f0000000140)={&(0x7f0000091fe4)=ANY=[@ANYBLOB="1c000000190011d7e5ba1d94a89ebeee55b00071c3c7b50000000000"], 0x1c}, 0x1}, 0x0) 2018/03/24 22:35:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) connect$vsock_stream(r0, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) socketpair(0x15, 0x80000, 0x8, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$llc_int(r2, 0x10c, 0x9, &(0x7f00000002c0)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x42d}, 0x8) connect$vsock_stream(r0, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/24 22:35:10 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0xa000810}, 0xc) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e382"}], 0x28}}], 0x2, 0x0) 2018/03/24 22:35:10 executing program 4: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0xa, 0x4) sendto$inet(r0, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2, 0x0, @rand_addr}, 0x10) 2018/03/24 22:35:10 executing program 2: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80000) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000300)=0x9, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept(r1, 0x0, &(0x7f0000000140)) sendto$llc(r2, &(0x7f0000000040)="cee24e8b9c9042669996ff358ec99ccd5a704dcf7e0a5dd9439b145a0d55b2d5e1ac83c25d6de5b7cca55670afaae74d895da4c81ad91462dad1a67e3d0c873073fb2373a898ec1991ca401bb22fbfe16d416c0257a4f3ee6f4263a3d6e734332e7b1aeb52988e1c6161bcdd34586150cd4610d06314ea5f5e7b5caaf5441ac0312e0a44628b777cc499bd87b2a6a850bca5d8e5c9ea6c03b8", 0x99, 0x20000000, &(0x7f0000000100)={0x1a, 0x317, 0xb9, 0x1, 0x4481, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x10, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000000)=0x0) setsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f00000001c0)="c340d1b9afae7f9ea8bbb4e365c3c90f03fefeeb55514f23e4447747d47cbecab2d967bbd13aadf7fe34b441a7e1acac08b646352565e6850fc9c94473f3b71a2caa4d34d2705b73d84fcc821a0074ab73ae4bfed109eaa3702a0e4e0134b72af0f1e0f3f0dacdb6e1f223d5d3dc061387bc0d7f03da5b81c43d1b452151fcd76ec1f5c9414f1716c232ada0cb62d12fe7b6986e8c1d4449b46e34", 0x9b) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000180)=r3) 2018/03/24 22:35:10 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=ANY=[], 0x0) r1 = socket$packet(0x11, 0x1000000000000003, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r1, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/03/24 22:35:10 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000ffc)=0x8, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xc5cc, 0x4) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/24 22:35:10 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f000073cfc8)={0x0, 0x0, &(0x7f0000325ff0)=[{&(0x7f0000c5b000)="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", 0x57c}], 0x1, &(0x7f0000c9ee38)}, 0x8000) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="9f", 0x1}], 0x1, &(0x7f000016ff78)}, 0x0) socketpair$inet(0x2, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x8330, 0x800, 0x6}, 0x8) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f0000002500)={0x0, 0x0, 0x0}, &(0x7f0000002540)=0x14, 0x0) connect$can_bcm(r3, &(0x7f0000002580)={0x1d, r4}, 0x10) socket$inet6(0xa, 0x33ddd93bdc89c243, 0xfffffffffffffffd) listen(r1, 0xfffffffffffffff8) 2018/03/24 22:35:10 executing program 1: socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000400)={'ifb0\x00', {0x2, 0x4f, @broadcast=0xffffffff}}) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4e25e8", 0x0, "6540a2"}, "35182c67"}}}}}, &(0x7f00000002c0)) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x800) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000300)="4490b54737543dfcef9701ccdc8d3ea7ee62918e0a5536542a080de8236d092e7233e2f663d2243b79d28eea0f50b1a6cf131f77f1240726fc31710d6060ecaa044388e01714a86cf965ca16dc5391873023ab4d25368ae25535ccc837c1c592125796d77266d9b5a16849fa4337f1f8a5cc74cc5630a6ab6cdb58d874719ba1958e887c9a10786420461ed12b57cfff7aae73e73e13b61c3df8f74c5e5e05a6f04897666f04b5e9cf0034d86d21e2084e040bec0b18ad0c4c7708ce7df328a986125e2a85", 0xc5) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000100)=""/213, 0xa07}) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0x71, @empty, 0x101}, 0x1c) 2018/03/24 22:35:10 executing program 3: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f0000000080)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xffffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000140)={r1, 0x200, 0x30, 0x2, 0x7fffffff}, &(0x7f0000000180)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x1000, 0x800b, 0x8, 0x282, r2}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x7}, 0x8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in={{0x2, 0x4e20, @rand_addr=0xe85f}}, 0x40, 0x4, 0x8, 0x9f2c492, 0x9}, 0x98) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000340)={0x0, @broadcast, @remote}, &(0x7f0000000380)=0xc) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000400)=@raw={'raw\x00', 0x9, 0x3, 0x2a8, 0x130, 0xffffffff, 0xffffffff, 0x130, 0xffffffff, 0x210, 0xffffffff, 0xffffffff, 0x210, 0xffffffff, 0x3, &(0x7f00000003c0), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffff00, 'vlan0\x00', 'eql\x00', {0xb1d180e5ec2821aa}, {0xff}, 0x8, 0x1}, 0x0, 0xe8, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xa}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xc}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x5, 0x4, 0x101, 'netbios-ns\x00', 0x9}}}, {{@uncond, 0x0, 0xc0, 0xe0, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000740)={@loopback, @multicast2}, &(0x7f0000000780)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000007c0)={r2, 0x20, 0x30}, 0xc) getsockname$llc(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000840)=0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f00000008c0)=""/4096, &(0x7f00000018c0)=0x1000) pipe(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_MAP(r8, 0xc0286415, &(0x7f0000001940)={0x0, 0x6, 0x5, 0x43, &(0x7f0000ffa000/0x3000)=nil, 0x8001}) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000001980)={'ipvs\x00'}, &(0x7f00000019c0)=0x1e) connect$ax25(r7, &(0x7f0000001a00)={0x3, {"c6e9c6cd664c03"}, 0x7fe}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000001a40)={r1, 0x8}, &(0x7f0000001a80)=0x8) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) splice(r10, &(0x7f0000001ac0), r8, &(0x7f0000001b00)=0x53, 0x800, 0x6) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f0000001b40)) socket$inet(0x2, 0x8000f, 0xffffffff) setsockopt$inet_sctp_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f0000001b80)=@assoc_value={r1, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000001bc0)={0xcd3e, 0x8004, 0x371e, 0xffff, r2}, 0x10) sendto$inet(r6, &(0x7f0000001c00)="09747d7860b2b36f878560326dd7a08e967df926e0699aac369b417187371914424c4706bfaeef52a7a9fd", 0x2b, 0x4000000, &(0x7f0000001c40)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000001c80), &(0x7f0000001cc0)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r10, 0x84, 0x8, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r7, 0x84, 0x71, &(0x7f0000001d80)={r9, 0x6b84}, &(0x7f0000001dc0)=0x8) accept4$netrom(r6, &(0x7f0000001e00)=@full, &(0x7f0000001e80)=0x48, 0x800) 2018/03/24 22:35:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f00004b2fe4)={0xa, 0x4e22}, 0x1c) r2 = accept4(r1, &(0x7f0000218fa8)=@alg, &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) recvmsg$netrom(r2, &(0x7f0000000540)={&(0x7f0000000000)=@full={{0x3, {"befde24fd3a562"}}, [{"e2d8f3ac3f11e9"}, {"7407ffeca98dcc"}, {"53e1e8a16ab90d"}, {"f83ca8f9371cd1"}, {"fc67180f078652"}, {"b505a26f3302fe"}, {"3a1592da20dc8d"}, {"bfce44153ba5b6"}]}, 0x48, &(0x7f0000000180), 0x0, &(0x7f00000001c0), 0x0, 0x80}, 0x2) 2018/03/24 22:35:10 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000e86000)={0x1, 0x7, 0x209e1d, 0x20001}, 0x14) pipe(&(0x7f0000000000)={0xffffffffffffffff}) connect$ipx(r0, &(0x7f0000000040)={0x4, 0x3fe2, 0x6, "41bf188e77cc"}, 0x10) 2018/03/24 22:35:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000007e80)=ANY=[@ANYBLOB="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0x24c0}}], 0x2, 0x0) r1 = accept(r0, &(0x7f0000002700)=@rc, &(0x7f0000002780)=0x80) recvmsg$kcm(r1, &(0x7f0000002940)={&(0x7f00000027c0)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000002840)=[{&(0x7f0000005ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000002880)=""/144, 0x90, 0x80}, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @rand_addr=0x4}}) 2018/03/24 22:35:10 executing program 0: r0 = socket$inet(0x2, 0x6, 0x9) setsockopt(r0, 0x10d, 0x800000000f, &(0x7f0000000000), 0x0) r1 = accept(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000080)=0x80) getsockname$ax25(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10) 2018/03/24 22:35:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000fd5ffc)) 2018/03/24 22:35:10 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000015c0)={0x4, 0x6, 0x0, 0x92, &(0x7f00000004c0)=""/146, 0x1241, &(0x7f0000001640)=""/4096, 0x1f, &(0x7f0000001600)=""/31}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa, 0x4e20}}}, &(0x7f0000000040)=0xa0) sendmsg$inet_sctp(r0, &(0x7f0000000380)={&(0x7f0000000080)=@in={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f00000000c0)="13bf6ae012775c76da290693ee56973eed53a5f593c0fea9b7d5bbd75e24774e7ee6e563a46d1db686bc1112a63a4aa7456f2dc08122493780febf058ac2741a2497045df8bf1879903bc714634a734bbd5fe1f5b3c54c7eeabfe2f3dfe15ba63e45d02b3de264d454524127d59fe759322449869caeb2e4f199b930", 0x7c}, {&(0x7f0000000140)="ae6ede1a2b96c3cb5bd0ec63eda32aab351efacf9b0af4f6c50a6bb209f409466e41ff8c9a64cf9fbb865f87dc74ef0fe9f27a69226503ab378d1aeb2f220570eae69c9e7254c542f6400768e0dc19b5de10", 0x52}, {&(0x7f00000001c0)="a8d2370172e4847ebe66572a2fec11d3bfcff77d8e28f0d45ae6d5407d3bfef2402aad56d7ea22fbc95b740e52d0aec3601197755145daa9a058721236c730cb972e12aaeeb77f3266b16c329ca5c6b4", 0x50}], 0x3, &(0x7f0000000280)=[@sndrcv={0x30, 0x84, 0x1, {0x7f, 0x80, 0x4, 0x7f, 0x5, 0x7fffffff, 0x9, 0x2, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x3, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x9, 0x8001, 0x100000001, 0x0, 0x8, 0x5, 0x7, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x4, 0x4, 0x10000}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x4000000000000, 0x202, 0x575b7c05, 0xffffffffffffff00, 0x2, 0x2, 0x1, r2}}], 0xf0, 0x44005}, 0x8005) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r2}, 0x14) r3 = accept$inet(r0, &(0x7f00000003c0)={0x0, 0x0, @multicast2}, &(0x7f0000000400)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000440)={0x1000, 0x7, 0x7ff, 0x400, 0xf2a6}, 0x14) 2018/03/24 22:35:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) tee(r0, r0, 0x0, 0x3) r1 = epoll_create(0x8001) r2 = socket$inet6(0xa, 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000009c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000ac0)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x28280080}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@getlink={0x38, 0x12, 0x28, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, 0x221, 0x2f8db26e380b900a}, [@IFLA_LINK={0x8, 0x5, 0x6}, @IFLA_AF_SPEC={0x10, 0x1a, [{0x4, 0x2}, {0x4, 0x7}, {0x4, 0x1e}]}]}, 0x38}, 0x1}, 0x8080) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x1}) listen(r2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000340)) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa, 0xa0}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000880)={r0}) getpeername$ipx(r4, &(0x7f00000008c0), &(0x7f0000000900)=0x10) getsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000440)=""/230, &(0x7f0000000540)=0xffffffffffffffe9) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r5, 0x0, 0x13, &(0x7f0000000400)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r2}) pread64(r0, &(0x7f0000000680)=""/159, 0x3a8, 0x3) bind$rds(r6, &(0x7f0000000300)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa4e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000001790780000"], &(0x7f00000002c0)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000380)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(r7, 0x4028641b, &(0x7f00000003c0)={&(0x7f0000fff000/0x1000)=nil, 0x9, 0x0, 0x1a, &(0x7f0000ffd000/0x3000)=nil, 0x1000}) socket$inet6_udp(0xa, 0x2, 0x0) getpeername(r2, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) 2018/03/24 22:35:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000080), 0x1) 2018/03/24 22:35:10 executing program 4: r0 = socket$inet(0x2b, 0x8000a, 0xffffffffffffffff) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) sendmsg(r0, &(0x7f0000000580)={&(0x7f0000000240)=@hci={0x1f}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000480)="06", 0x1}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000280)=""/76, 0x4c}, 0x0) 2018/03/24 22:35:10 executing program 6: r0 = socket$inet6(0xa, 0x8080a, 0x5) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) r1 = accept4(r0, &(0x7f0000000080)=@sco, &(0x7f0000000000)=0x80, 0x800) bind$ax25(r1, &(0x7f0000000100)={0x3, {"0c456c39c1b3b3"}, 0xd03}, 0x10) 2018/03/24 22:35:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1000000014, &(0x7f0000000100)=0x3, 0x0) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x800, 0x100000002, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 22:35:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) recvmsg(r0, &(0x7f0000001b80)={&(0x7f0000000880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/4096, 0x1000}, 0x10043) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x5, 0x1000, 0x1ff, 0x1c2, 0x4, 0xfffffffffffff840, 0x9, 0xffff, 0x9, 0x9f43, 0xfffffffffffffff7, 0xfffffffffffffffc, 0x100, 0x100, 0x2]}, &(0x7f0000000100)=0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x573d2d16}, &(0x7f0000000180)=0x8) 2018/03/24 22:35:10 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000600)=@ll, &(0x7f0000000280)=0x80, 0x80000) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000780)={'filter\x00', 0x7, 0x4, 0x470, 0x0, 0x0, 0x140, 0x388, 0x388, 0x388, 0x4, &(0x7f0000000300), {[{{@arp={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff0000ff, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0xff]}, 0x4, 0xdd48, 0x8e9, 0x100000000, 0xffffffff, 0x100000000, 'irlan0\x00', 'bpq0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @empty, @rand_addr=0x6, 0x2}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x7f, 0x8000}}}, {{@arp={@rand_addr=0x1d, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff000000, 0xffffffff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0x0, 0x0, 0xff, 0xff]}, 0xfffffffff3fdfa00, 0xc27b, 0x9, 0x6, 0x6, 0x4, 'syzkaller0\x00', 'bcsf0\x00', {}, {0xff}, 0x0, 0x40}, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x7ff, 0x8001, 0x7}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c0) bind$alg(r1, &(0x7f0000447000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendto$llc(r1, &(0x7f0000000c40)="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", 0x1000, 0x4000, &(0x7f0000000080)={0x1a, 0x10e, 0x200, 0x9f, 0x8, 0x200, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) bind$alg(r0, &(0x7f0000000680)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(cipher_null-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000500)="83562d24f1628a9d529965ba2ed51939f9c4b0d69e5d651a454001b280c85387be95d239079c8611e1fcd01d5febce635c6865cc46596844ca90e2e62b55d4323a9ac385c1da1e2e7a79f45485916917bd16ce7a572ca8041f4313e4429df500482fc7061b342412a26d665c42c21fbd685f775ce027f303ea7ce8073293fa19293835a7afefac59d98a3ecf3fd827b18dff82aab706f6c5e7cfb3989fdbb59d82773ea2c2caed0d9b8911183df4c22e002977de975783f6b7e51081610741277ffc0e3f149ac3275791", 0xca) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330d27)="d3ab2719", 0x4) socketpair(0x1, 0x800, 0xe1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r0, r3}) sendmmsg$alg(r2, &(0x7f000059cfc8)=[{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000740)=[@op={0x18, 0x117, 0x3, 0x1}], 0x16}], 0x1, 0x4000000) socket$alg(0x26, 0x5, 0x0) recvmsg(r2, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x142, &(0x7f00000002c0)}, 0x0) socketpair(0x3, 0x4, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000480)={0x1b, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @rand_addr=0x1}, {0x2, 0x4e23, @multicast2=0xe0000002}, 0x49, 0x6, 0xfffffffeffffffff, 0x72, 0x6, &(0x7f0000000140), 0x0, 0x40, 0x100000000000}) sendto(r2, &(0x7f0000000380)="c84af3cb270ee4369e3d7ecc3299385428de8cfae61c661f5970df15a9968014705d8fd6bed01e7919cc469d8f9948b7d4bd6078cc6f9398d7d0a61b65d0b3d5107af8ce82397113c499d3536746d10cc0fb52e1e64c795ac19abee1091211575048430f96b2dc51ea75d5a9c8e04964ddf1dd73b27a20655686cfa1900379e02e9a039a797c8d7035577364b51780ed71a0377661563a17dcdd1ef7951f4b70f8f633a85a311e63aef81bbd6c32e2588819eb2fd3b0d17182eef815ef33ac41944a4b52be622e011e2aedf323de22cbbeb5188cdea0c3c8", 0xd8, 0x20000001, &(0x7f0000000200)=@ipx={0x4, 0x1, 0x4e, "5c6281bd360f", 0x5}, 0x80) 2018/03/24 22:35:10 executing program 0: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd4f01)=""/255, &(0x7f0000f48000)=0xfffffffffffffcde) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/03/24 22:35:10 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000080)=0x80, 0x800) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1703a6ad}, @mcast1={0xff, 0x1, [], 0x1}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x22, 0xc16, 0x3, 0x0, 0x2, 0x2, r1}) socketpair(0x7, 0x7, 0xfff, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000340)={r0, r2, 0x2, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000380)={'tunl0\x00'}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000003c0), &(0x7f0000000400)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000440)={0x0, 0x9}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000004c0)={r4, 0xff, 0x0, 0x80, 0xaa45}, &(0x7f0000000500)=0x18) ioctl$sock_bt(r2, 0xdd1f, &(0x7f0000000540)="ca9967bc2f506bca118cb638b3e7f4129c20d768769f08bf9147a774f8224d1c55fe450e") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000700)={r2, 0x0, 0xf4, 0x69, &(0x7f0000000580)="9df6650a0858415ff13f472dd3816b2d3dddd44be3863ef4db23eb43ac603f1b7136e53c8ba7cc817089a80e3fc7d228370be24013fe50b049ad7de728a1059997f14a64de7f8ee565ec60470b468973e22b217b8e30d0e2f40ab96cd085b8d1ded94b75f90571369035390869505f1d8a777cee27027e91b0e50667b8a10d345e6b407a7e1f88d244f58c93b98b6010689ed937bf30a132ba5f999c89c4de0ab2aa34ca6991f70fecc63120f144b8b729a1a9c01cd0df47e65b63ec3e4b86a607803a7b25b77ec670a55d343a6a505fbeb83c5593098420858c27412afeb9802d4bd6fe4a34be23df4638ec99bfee122c4d851b", &(0x7f0000000680)=""/105, 0x0, 0x1f}, 0x28) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000740)={r5, 0x59, "482a0ba38ceac54114690ed74340b2426f60e2bd23a5d7463666dc9fde37345dae7f3fe844ea7c7243c0889c5c72647d84ed14fdea7c8a339f95ebd21ada1dd328f85f0348e486f173bd4eaee6c11000eee86329c2763d5979"}, &(0x7f00000007c0)=0x61) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000800)={{{@in6=@local, @in=@multicast2}}, {{@in=@local}}}, &(0x7f0000000900)=0xe8) connect$vsock_dgram(r2, &(0x7f0000000940)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000980)=0x10001, &(0x7f00000009c0)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000a80)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000ac0)={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x100000000}, {0xa, 0x4e20, 0x80000001, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x401, [0xfdb, 0x80000000, 0x20, 0xad0, 0x8, 0x1, 0x0, 0xffffffffffffffe1]}, 0x5c) r7 = accept4$unix(r2, &(0x7f0000000b40)=@abs, &(0x7f0000000bc0)=0x6e, 0x80800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000c00)={r6, 0x8001, 0x0, 0xfffffffffffffbff, 0x4}, &(0x7f0000000c40)=0x18) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000c80)=0x8, 0x4) writev(r7, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)="43d06b87caa0431242f8dc8a0002d120bc648511711e5d6a0ca125e6e2b3057c82682d3e3ecbbcaf0d48b432349d7b533a0d9b98511cd75192a13d861b409bc780a0496e86bb727674a94ba575ead7ddea70333b73d927f653dcdb9060642e307247e746e74ff2c6ad00df15082d034dd359d1a50dc2848a35cbf7c360c0c1c1a0147a939c508d6dbe599f76eec07d2283eee054ad1f12637a2d8698ce82d31e7ff0a68bac41ce26cbae015a01adb89262506f575e77c0d15e77ccd8cf3f0e31e702f88720de7cf293a901bc304591", 0xcf}], 0x1) connect$inet6(r3, &(0x7f0000000e00)={0xa, 0x4e22, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000e40)={r5, @in6={{0xa, 0x4e24, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000f00)={r4, 0x25, "f3c8a222dd9cbece3b7dc2ea54d1e23a50f08b48bc34aa9c9e2088e054e58eeb98103c5a8a"}, &(0x7f0000000f40)=0x2d) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000f80)={{0xfffffffffffffffb, 0x1, 0x0, 0x9, 0x8, 0x3}, 0x3ff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000fc0)=0x2, 0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000001080)={'nat\x00', 0x0, 0x4, 0x3a, [], 0x3, &(0x7f0000001000)=[{}, {}, {}], &(0x7f0000001040)=""/58}, &(0x7f0000001100)=0x78) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001140)=0x989, 0x4) 2018/03/24 22:35:10 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r2, 0x2, 0x10cd, "e84eaa3e7d36bbe056a3605f466ce60efa445a09aa5ccd27fdff8e4081fa24624448b2c41041def2ee719525b8c771"}) r3 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x6, &(0x7f0000002f18)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x2) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f00006f6000)=[{&(0x7f000075bfc6)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)=0x2, 0x4) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) 2018/03/24 22:35:10 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000012c0)={0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x90) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000000)={0x200, 0x8200, 0x1, 0x9, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r1, 0x1000, "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"}, &(0x7f00000010c0)=0x1008) 2018/03/24 22:35:10 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000000800)=@in={0x0, 0x0, @loopback}, &(0x7f0000000880)=0x80) sendmsg$key(r0, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000940)={&(0x7f00000008c0)={0x2, 0x16, 0x2, 0xf, 0x10, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_x_sa2={0x2, 0x13, 0x10001, 0x0, 0x0, 0x70bd2c, 0x34ff}, @sadb_lifetime={0x4, 0x3, 0x3ad58492, 0x1fd400, 0x3, 0x2}, @sadb_x_policy={0x8, 0x12, 0x0, 0x3, 0x0, 0x6e6bbe, 0x5c, {0x6, 0x3f, 0x2, 0x101, 0x0, 0x400, 0x0, @in=@loopback=0x7f000001}}]}, 0x80}, 0x1}, 0x4000081) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8, 0x0, 0x8008, 0x8, 0x10001, 0x7, 0x9, 0x6, r1}, 0x20) r2 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmsg$key(r2, &(0x7f0000000040)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="02000000b70216000000000000000000"], 0x38}, 0x1}, 0x0) 2018/03/24 22:35:10 executing program 5: syz_emit_ethernet(0x2e, &(0x7f0000000000)=ANY=[@ANYBLOB="ebff00000000ffffffffffff08ac450000200000000000029000000000000008"], &(0x7f00000001c0)={0x4000000000000, 0x4, [0x0, 0x2000, 0xfffffffffffffffc]}) r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@rc, &(0x7f0000000280)=0x80) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x8}, 0x4) 2018/03/24 22:35:10 executing program 1: r0 = socket(0x1b, 0x4, 0xf6) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001400)=0x1, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001440)) sendmsg$kcm(r0, &(0x7f00000013c0)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0xbc7, @loopback={0x0, 0x1}, 0x882}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="2d199e176c1655129809a489fa8d797b4dff71d212e8e1061d8dd3a41263966f45276c20a94a294b8e6da33d20bc5139f4966d9286755b4a59d7f25530a9f9275e5c9cc7738b619ce0b4ba5e2b4117eef4485e9849d6b39ed2f1e6b34b5a5bcac0a83d677859691b81caef033827f2713734c86d", 0x74}, {&(0x7f0000000100)="cbd7706d98a19a9ab544e03823eab98d889d93cf1c34db52d859170e1521f450d49101738dd4f18adc3bbdeea3f45efa0b9b06c60406070f1c95ebeed2e9daa6c236f752d462081c24e49200ea7ee7a8eb393d59cac51f88ea603f99ae5e6ccf74c6d330604ae52062d01f46dc07218d8b9c809c1dad81ba29ed7436a05f3d4af9d89d1c6fa1e7ba5eafa99e953a96", 0x8f}], 0x2, &(0x7f0000000200)=[{0x1010, 0x10e, 0x8, "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"}, {0xa0, 0x0, 0xf9, "1138731c83d32ca369030ec42821e57b735654ae4237a70361f54c0c8896b67de5565d1eed2daf9ddf5299d3829eb6c9b408edc3901b1edec4d128c7ff35540c061c4801ea502651825d64e2e02d895096f89cbcaf2ee55dfce92a93e5fc612bd28ed9aa13732f14a0a3fc26ec12f278e1cedf58eea86314adad52bbc87723f7f6ae4a176df7fbb7d247"}, {0x98, 0x189, 0x3f, "ebb161c0b1a81910892e51d13dd41c80742ae6b03d96f74dbaf3092d698d31bf9c5172cbd309599e66ccae670e60c58abc589a74f289e69afa97f404a463bf32bc74f0e12ff7c67a036f537c40f6dc78ba8a5f185b9375651329b06113a63c73feda17a2fe0f1f6e826f9ac242a13ec1f6bae9f852bf7016ea07b6171063d04c53fbb5c1a0"}, {0x48, 0x110, 0x0, "ca069ba7616acb8b4fc3ec4c4fe2b7d140b2f27db7b77fa5e1c219e376967accd01d62be29df6a918cff877b4f69951f04a6018fcfdc4bb9"}], 0x1190, 0xc0}, 0x1) getsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000595ffc), &(0x7f0000e35ffc)=0x4) 2018/03/24 22:35:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000704ffb)="8907040400", 0x5) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x81}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000440)={0x0, 0x8, 0x7, 0x2}, &(0x7f0000000480)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={0x0, 0x1f6}, &(0x7f0000000500)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000600)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000000c0)="4833790fd09fd832d1374313adf1105107941c6211c41be7865a9eb8a89e5dbea1bd6b2cbadae80c4da81e02bff192aea4bc56b3b932fd6ca7e6df19c877ab7f3f005907544acef40267f5c8048aa18655e6678fdbc95fa04dc751fefcc5", 0x5e}, {&(0x7f0000000140)="cdaa29e4d4e5138fab25523d71661701236ebe8934e699aeeb293933dcfd6c7f0a32a4463640bd1729ce9269cc9bcca2e7868969afc08bdb57e5067549524d5c29bf84aafbafd37a726ccaeac2945b28b617cd691f43c2c61504bd64e1096a7da5138fc984e4859a058d603f48a91747e8d0b93da233150b5a42717a8c3cabc6c95c84f38b926cb01681a3494dbcd414a99ceacd25c027ff77b3", 0x9a}, {&(0x7f0000000200)="a622770662e70759ebf99fa2723c7d7de7e7b08bb0eeff784c0f5471679fd95a99d4c07340d8b1f2d31c2436585cfe746168c04f3762883f4a665bbb96a25eb780d46fca4b42ec77a0bc68f7e585fb76c062b5744545dbef9a18da06aa7cb017399a0bd61bdc833c9bd95d40d5e30aedb083d88f1aca42fe5bf74c1f103b907e8c28cacceff64bd7d1c27d9c3d5b2078dde958e85b542097eafb5613383104258dc3c8c1351d7b7d88d2d2543a15b81d0a0c35d58a4339f4af388a4a084ecd9a8b7271ef3d9ef342ef9767bc33b2b2a826735c1dee849864", 0xd8}, {&(0x7f0000000040)}], 0x4, &(0x7f0000000540)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0xe91a, 0x4, 0x1, 0x39, 0x7, 0x44f, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0xfffffffffffffbff, 0x1, 0x1, 0x80000001, 0x7f, 0x9, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x200, 0x2, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0xfffffffffffffff7, 0xfbc}}], 0xc0, 0x1}, 0x10) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000007c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f67000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) 2018/03/24 22:35:10 executing program 0: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) syz_emit_ethernet(0x32, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff000000000005a1001d00080046000020ffff00000000907800000000ffffffff070200000000907800000000"], &(0x7f00001e8ff8)={0x1, 0x0, [0xd43, 0x0, 0x3e]}) r1 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000200)=0x44) 2018/03/24 22:35:10 executing program 5: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0xfffffffffffffce2, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000000000)=""/87, 0x105}, {&(0x7f00008e3f35)=""/203, 0xcb}, {&(0x7f0000f75ffe)=""/2, 0x2}], 0x100001db, &(0x7f0000a01f13)=""/237, 0xec}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a12fb8)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="3a61006d07d626c10000000000000000711000000000000000020000000000009500fbc291b5d4f9"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x10051, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/24 22:35:10 executing program 3: r0 = socket$inet6(0xa, 0x80800, 0x400800000001) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @rand_addr=0x7fff}, 0x0, 0x0, 0xff, 0x0, 0x1, 0x10001, 0x40}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="000300000000ccbc5e5b0ec601949ad16e3d07137ff34d10c84921000712000002948ab066fdce9b9100000000000000000100000000"], 0x20) setsockopt$inet6_opts(r0, 0x29, 0x4000000000000036, &(0x7f000002b000)=@dstopts, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x3, 0xf2e5}, &(0x7f0000000140)=0x90) r2 = accept4(r0, 0x0, &(0x7f00000001c0), 0x80000) sendmsg$alg(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000200)="c99623135148537cd9e36d3ab159c2144941ca84f83a3be7a0339e411a92f654c1d30673ee95fadf0c1f9dd8e0504f4e26f3a8d0740eda334f4377cbfd61c090e45c700dad139fc5443912a6c4a01f54abb91954705a8b115bc2e6ad7100ccc9f9c9c32a99f79e16438bb262cea3d5876077bb7ffdb8218bac586d87db49f6af9b8638219a7ea61ff442e6b23080a52ee88ad7bc875ba5a8f492bb0ac75543d5c9cda86e4cdb389195263ea3b78643c754d21a8482d30460162f3b25425451a38057d30be46dbe5a2f44d299bb08bd3411d52d2251c3f2000563d74d5b", 0xdd}, {&(0x7f0000000300)="2b0edf8712f7f64d235f38f8c13de00beac4a638dd1323a660a8d26279aad6bc8ada04f40ffcc64f951b75a0031f8023183b3dbd1b41dc844100e59c5e65b1318e4174d7451267c1a96cb9154a8d8dec8f423ac8da949015c4e5aa820a9e", 0x5e}, {&(0x7f0000000380)="a67b028bf47738bf7150fd8033e870436e0565555675e806b38ebe09f9c0c1e4eb47e6c50dcdd9f1397e15b292eec97d2a8b11e1a7ff07c32edce21f12b6e198923dd115325248914a10f1a3e9985bfe754d908841d8a9a160dd9582728574f962600578219e280bffa291f89e437c58e3ec90adb9dc00c028c483e252e9f0d5b97996e02075ae86489169de4817990b6524803953f65f718512adb0c0f43f411e06a39b5b0b2d89fad9c30d185d9e37832c9cd54c92ea445deca9533d3c20491415fa6c9f38fb911190a5fb0186f9a378e83512ba1091612003587cb4609bfffb0942", 0xe3}, {&(0x7f0000000480)="776415a783f4aa0ee0272f48fe929d51c96a4d7c8a7ffaf8d2970e8ee643b3db56e894de9d2a2196e7c766cf5f8341a5ffcb551b1167bc61d56d4d0d042879a69ec865e097fbf9bb5282d52e2c126abe4709c0926d1c57cc25e51d3ffd9185d03cf9e6d04e7abb00620630bf85e6a18a402c7be08e88bca04a59ebe3d1be9e3655776fe69af03c4613a5c9a41c795ae97b2a3a67c2893e699f104552adb0bb47b17b", 0xa2}, {&(0x7f0000000540)="b477e5", 0x3}, {&(0x7f0000000580)="bf7735313515ded9973a32a1fff0b9910d48a7ec5da1d3d19d7f65c8f95fe040996e2aa9dd6022b7b0d57d8d95cdd56ea0730050d50a2127ca7bd9842b4c0ac480e79ee62f7fee733d5ba741cccb3d55d79c23cfbb41f727cfec9065d5f238bc1ecf10d03765bb666a651b0a5a4105c63e523e2885a59447178eadb4834038d9de82d2351f21c7fffc493db1ffa3cc6da35140d353923e6c4f617090b16bdbe1f985894bc144ba83230a65c633595f6d841017a204587c2509b22d4b8266e45911745f79c66b1a6151becc7ad0845a4445acabc110db18c2ff9eccde0ebca5108ec7f1482714131f5b2bfda4a3eafc08f890108be1", 0xf5}, {&(0x7f0000000680)="c36c64b87c751b2c321d3ad1648f57ba4e74a9f4e6d48a9c928e51b506466767266ae24b2444e8", 0x27}, {&(0x7f00000006c0)="8f839537759e797d73fe5cfb4a6be5543afcce30", 0x14}, {&(0x7f0000000700)="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", 0xfe}], 0x9, &(0x7f00000008c0)=[@iv={0x100, 0x117, 0x2, 0xec, "59984d37917f8b1dde19488a0b7929852a73014cefd320981931104b46406239eba7b7421773f471cf6b9649a5288cd72c27ed01d9a6ef1f082a1d45dde1d5d6fe1df79ef5d780e629e6b3148e4a21be6cf2d3abede13f16fd1254e51ef902fa65f9a7a31286fe3fc0d8c64d9032971e3750a6aeea56016234ebf6b7de3673bc5ed63abb4522ea46f1c4c6316fca2683b4d5e79b750878d9daf5954fd49c3976203ac0ec7e5517fe3ad57ac5f4a1bf4c32e15b9a68d51073ebe95fc142222a4688aa619f76518b98e8e68d5e7c51d7e6e902f652fdccc18ff5c9c17b72c5d8e4b14a543ab89c5287b0d6ffce"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x800}, @iv={0xd8, 0x117, 0x2, 0xc1, "a9f2bb7c69e9cb4f1deafe3b37339a771b2e69fbcfb2cfe68d3da6e81d7922f15b697ec0680694b40c2dd17b42dea9014627d6b2fdb1cc936f22506cd68bee3573b5409fbcbe5a54d333fa6863844a117db55908b213d90dd1377a7707bc3fa8c3778e11e3cc41e1f63bc26024d90c2038a0f59f16422d2c1e0b4870ba90c1b83e23d8f505ef36cfc8bb9debd1a1bd21271ca53059a258b98bc293ed5b3a19053a58b5f367875328aef277438169d677099607763a1fb631cd26158e5cc32ee52c"}, @iv={0xe8, 0x117, 0x2, 0xd0, "6e6513ef9bab51b8c76bed317f27b59bf11a9beaa1734372388c84688f9e9f08169d5a385e215d90cf733404f3e25403a19006b615cef85b30601dc4485a9d139d52a5abc1e1a3c4ee2198555d750c7d4a1cc54f8be0e29c9b75b2789ed8525f9b9fe353e55e12792a5e8b724e94cb671ffbbbcaf9049c73502f806b4f1cc37e83a5456fdfdff63151096eefa8c809154bafb047ae6b8032fae20f68ef96fde3142b3c5f384539c767dbddd7c2f487da57242f7bcc9df3047798ce7eefa4363e453fcf045846f94a4a6080e1c069401d"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x338, 0x48000}, 0x840) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) 2018/03/24 22:35:10 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) bind$inet6(r0, &(0x7f0000001280)={0xa, 0x4e22, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002900030007fffd94ffffffffffffffe103000000031d2b0dfffffffffffffffc", 0x24}], 0x1}, 0x0) 2018/03/24 22:35:10 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000001ffc), &(0x7f0000000040)=0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/03/24 22:35:10 executing program 0: r0 = socket(0x1d, 0x3, 0x1) getpeername(0xffffffffffffff9c, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000280)=0xfffffffffffffcf9) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000d49ff4)={0x10}, 0xc, &(0x7f0000bbaff0)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0x0, 0x0, {0x4}, [@nested={0x4, 0x12}]}, 0x18}, 0x1}, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000000000)=0x3, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x7fffffff}, &(0x7f0000000380)=0x8) setsockopt$packet_buf(r0, 0x107, 0x0, &(0x7f0000000440)="05dcfd4935d705755d33a52b00b73a308ae9c59aaeac0f3a8419640fa5c67c73d0a104cffcffd562d5d6ab2910cc865bb71df9cc62b1cfa15abdc1a631ff9435abc9660394d5facd96cb6184705221f96e800465a7fadfa4c4a55f1d271c3302dbea4980aa4ed4a8e2d24f4c9ec328430339b7330bc00ea0d8bd5605ae99b86f3c307a2d4ab338d0863d721fd26f92e81bbc9b54", 0x94) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r3, 0xffffffff}, &(0x7f0000000400)=0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000680)=0x3, 0x4) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f00000001c0)=""/32, 0x20}, &(0x7f0000000200), 0x20}, 0x20) r4 = socket$inet(0x2, 0xa, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000), &(0x7f00000000c0)=0x4) setsockopt$inet_udp_int(r4, 0x11, 0x1, &(0x7f0000000080)=0x8, 0x4) accept$ipx(r1, &(0x7f0000000180), &(0x7f00000002c0)=0x10) r5 = socket$inet(0x10, 0x3, 0x10) sendmsg(r5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000014fdb)="1e0000002400911546000000000000120100000006000000000000000000", 0x1e}], 0x1}, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_bt(r0, 0x541b, &(0x7f0000000500)="e95ed5f64e137a40b931123312c7e16723eff96929ea00426ba1bcba83a2c879693d833de1d0bd0b904c2522f76f82cfa92403833d8779882e4d20efe1ba20af8e1f9e2ace99bcce0ee6b46cd1e8ba5f2aead9792f9c1bbf808d57a36e7b9ea3212260e2b7d7a4b7c353c82315b28bacf08603ccd665e031d2057bdf818af429865089ebabd26152f6bc51499da964e6246c7ac82962e49bbeff6e6efb67cd200cd3249aced041cfd8cb8df3531e14cfb06786") sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002000)={0x1d}, 0xffffffdb, &(0x7f0000003ff0)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "f41496dc508577edf3b14aad43127b5a913d53ed43573373f0cc72cb81bca4376e6ba2933accb787dcfde12f55461de6e2c675100cf71203aebcad2d7190fb2b"}, 0x48}, 0x1, 0x0, 0x0, 0x200020000000}, 0x40000000) connect$rds(r0, &(0x7f0000000300)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_inet_SIOCDELRT(r5, 0x890c, &(0x7f0000000600)={0x3, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x8, 0x800, 0x80000001, 0xde1e4b2, 0x0, &(0x7f00000005c0)='lo\x00', 0x3ff, 0x0, 0x5}) 2018/03/24 22:35:10 executing program 6: r0 = socket$inet(0x2, 0x8080a, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x3, 0xd9, [], 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f0000000380)=""/217}, &(0x7f0000000200)=0x78) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) accept4(r0, 0x0, &(0x7f0000000240), 0x80800) 2018/03/24 22:35:10 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) sendto(r0, &(0x7f0000000000)="743de565a9de7c8042cddc777409c883d6bf9d7fa71465a63e87f1d82f062a85167ce8c5a102e0ac5f053c391b4f49fee476e890fdf1bf6894cfe530b1a4998e4b46157af07d434dbf7916a990c04ca397172e1b8dde3a730878cddbee425decf978331a427ee66a2c57920e559ae9d90894764288fcf120bcea7130c2221d14107d420a5c100164e30abf923df214b14ca15206b44d482224cce6b2d9794798613d7fccc447121fe4b28b244d29874b8c6349afcd33505e5dc718706e290ed23e70bbb8e4abf2fb3edfda039792f68da221cc9947bdb656bfe95b1c5e8d8917a10aadb2b152d6", 0xe7, 0x8000, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000100)=0x3, 0x4) getpeername(r0, &(0x7f0000000140)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f00000001c0)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000200)=0x81, 0x4) sendto(r1, &(0x7f0000000240)="53779b9e9ed6983ac3558b9d3fba7fe9c09792546616c5302b926fb4d441f0c0dd167f30012b6e340d8366d0454ffd4ba909448568ece825c1bcd0bc72ca8d8971db5c5d77aa766ae8e7355de1c5b8396cb9c9fba90915e803b57fe4ff9946bca68756a772b6edcf02b227bca7bfb69c227f58303adcb0", 0x77, 0x4044000, 0x0, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000002c0)="56e9735fd67553c2958cc47795eae9c483b14533879426441398290825a2bf5bb5ace9751247bf7ed9fda9a7813eeedda21201efeb88159c555244ccd09f909ed4bb3eaf9f0d72e761e15e94cb2925396f1266ad8b6e43", 0x57}, {&(0x7f0000000340)="f635effc306b31901234368091cfdc3582e689f4fdf97b12b5053e168aea46f563504b20c6ca3fbb4272fe8b0896e38d1be33d91e815a0c0017cd072523322577ddd846fabe82e567070ee2a7930eb8943284d7ec4cbb83a3c3c8a0eef591963f2fea5ccd63b3de62071078a6ddf69376271e61842c32189f3ea2ab411d456cf80bd4379667a511e7a8e413c70bd2f9f7041bc033e", 0x95}, {&(0x7f0000000400)="b9ce7b62b863f5c30eff9a06f641c037cd6f1f", 0x13}, {&(0x7f0000000440)="dce4771cd267ee4e3d5284d4993632d8ec1ee482e22f5c8ec40577a2bd254dab546f14867085238058bd01d99b1615cca4551518c3d7b13bf88076d99433bdd95cb8d7bf7367544912aaecafd51f22ba5ea0afda7593ab351d30d987b7348a7a71211dafdc8f972c7bfc2f79a23218e80bb51d06bdcd73ec3eadc6af621463052efa596f03368ebbdb7eafeaae3eb0dd660b2e7584a8865e5e825c5d", 0x9c}, {&(0x7f0000000500)="3bbacd6e91b0e1957e8f1d5d99812c65e1d25ecba8ba52c9b30adcc7c8e2ebb1877c92018b27c7ccff267de5f79bb753024bb38941e08ada0d85b7195b5b4d4875c8f4cc533f8f175098e07c4082490cfef611b2aef07c87", 0x58}], 0x5, 0x3d) connect$inet6(r1, &(0x7f0000000600)={0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x10001}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={0x0, 0x3}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000006c0)={r2, 0x0, 0x6, 0xde4b, 0xd091, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000700)={r2, 0x4, 0x5, 0xa4, 0x9, 0x400}, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000740)=0x2, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000780)={r2, 0xdc, 0x3, 0x1ff}, 0x10) sendto$llc(r1, &(0x7f00000007c0)="7a526a295dddbe4f4e6d0fd41874b08398f16fc424e3aafe030388e5d091affa4eeeacb662e572a23a012aa1dbbeb10358d97de729c71167d8f7ef7712edc6f1bca1390eb5df0ae297165cc3", 0x4c, 0x4010, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000840)={0xffffffffffffffe0, 0x4, 0x8, 0x8, 0x9, 0x4, 0x7fff, 0x6, r2}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000900)={r2, 0x58, &(0x7f0000000880)=[@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x5b7a}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0xbd, @mcast2={0xff, 0x2, [], 0x1}, 0x349}]}, &(0x7f0000000940)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000f80)=@nat={'nat\x00', 0x19, 0x4, 0x5b0, [0x200009c0, 0x0, 0x0, 0x200009f0, 0x20000b68], 0x0, &(0x7f0000000980), &(0x7f00000009c0)=[{}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x17, 0x44, 0x0, '\x00', 'ip_vti0\x00', 'tunl0\x00', 'ip_vti0\x00', @random="2c5ba4f38ac3", [0x0, 0xff, 0xff, 0x0, 0xff], @random="ce4bf128bf40", [0x0, 0xff], 0x110, 0x110, 0x148, [@arp={'arp\x00', 0x38, {{0x337, 0x8b07, 0xd, @empty, 0xffffffff, @rand_addr=0x3, 0xff, @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0xff, 0x0, 0x0, 0x602585b07a6e46c3, 0x0, 0xff], 0x40, 0xc0}}}, @time={'time\x00', 0x18, {{0xff, 0x7fffffff, 0x95f2, 0xcaf0, 0x8, 0xfffffffffffffff7, 0x3}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x2, [{{{0x11, 0x8, 0x7, 'bcsf0\x00', 'bpq0\x00', 'ifb0\x00', 'ifb0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@mark_m={'mark_m\x00', 0x18, {{0x9, 0x5, 0x1}}}]}}, @common=@STANDARD={'\x00', 0x8}}, {{{0x5, 0x2, 0x8877, 'gretap0\x00', 'ip6gretap0\x00', 'gre0\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff], 0x128, 0x1b0, 0x1e8, [@time={'time\x00', 0x18, {{0xff, 0x264, 0x125d8, 0x89a4, 0xffff, 0x0, 0x3}}}, @ip6={'ip6\x00', 0x50, {{@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0xc}, [0xff000000, 0xffffff00, 0xff000000], [0x0, 0x0, 0xffffff00, 0xffffffff], 0x0, 0x4, 0x1, 0x12, 0x4e24, 0x4e23, 0x4e22, 0x4e22}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x3, 'syz0\x00', 0x6}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x3, 0xffffffffffffffff, 0x1, [{{{0x5, 0x9, 0xe8ff, 'rose0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0x25af7670bcdcd4aa, 0x0, 0xff, 0xff], 0xa8, 0xa8, 0xe0, [@realm={'realm\x00', 0x10, {{0x1, 0x2, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}}]}]}, 0x628) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r2, 0x8}, &(0x7f0000001040)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001080)='rose0\x00', 0x10) socket$nl_generic(0x10, 0x3, 0x10) preadv(r0, &(0x7f0000002540)=[{&(0x7f00000010c0)=""/238, 0xee}, {&(0x7f00000011c0)=""/2, 0x2}, {&(0x7f0000001200)=""/186, 0xba}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f00000022c0)=""/147, 0x93}, {&(0x7f0000002380)=""/63, 0x3f}, {&(0x7f00000023c0)=""/41, 0x29}, {&(0x7f0000002400)=""/83, 0x53}, {&(0x7f0000002480)=""/145, 0x91}], 0x9, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000002800)=@broute={'broute\x00', 0x20, 0x1, 0x188, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002640], 0x0, &(0x7f0000002600), &(0x7f0000002640)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x13, 0x2, 0x8b37, 'sit0\x00', 'gre0\x00', 'bridge0\x00', 'bridge0\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0xf8, [@connbytes={'connbytes\x00', 0x18, {{0x30000000, 0x6, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xf538, 0x40, 0xeb6}}}}]}]}, 0x200) socket$inet6_dccp(0xa, 0x6, 0x0) r4 = accept4$unix(r1, &(0x7f0000002880)=@abs, &(0x7f0000002900)=0x6e, 0x80800) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000002940)={r2, 0xfdb7}, 0x8) connect$unix(r4, &(0x7f0000002980)=@file={0x0, './file0\x00'}, 0x6e) socket$kcm(0x29, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000002a00)={'gretap0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000002a40)={@remote={0xfe, 0x80, [], 0xbb}, r5}, 0x14) 2018/03/24 22:35:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) socketpair(0x9, 0x800, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x5, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x4e23, 0xa6e2, @empty, 0x1000000000}], 0x38) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000180)="0e8cb62c96f9963219c64ccf49fff13397622e77a2d6dd24ff0000000000000000f58b871d93189d", 0x28}], 0x1, &(0x7f0000001340)}}], 0x1, 0x0) 2018/03/24 22:35:10 executing program 2: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000fc0fe4)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c, &(0x7f0000792ff0)}, 0x8000) close(r0) 2018/03/24 22:35:10 executing program 4: r0 = socket$inet(0xa, 0x801, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x200000cbe}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x12, {0x2, 0x4e23, @broadcast=0xffffffff}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x118, 0xffffffffffff8001, 0x9, 0x8001, 0x4, &(0x7f0000000080)='lo\x00', 0xbfd1, 0x1, 0x5}) 2018/03/24 22:35:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000000)=0x7fff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f00000000c0)=0xd, 0xfffffffffffffee1) socketpair$inet(0x2, 0x6, 0x1, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000019c0)={'syz_tun\x00', 0x0}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000001a00)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, r2}, 0xc) sendto$inet6(r0, &(0x7f0000f72fcf), 0x2d1, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x8a8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/03/24 22:35:10 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x10) socketpair(0x8, 0x6, 0x3d9d, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='illinois\x00', 0x9) 2018/03/24 22:35:10 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f000062fff8), 0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x40}, 0x1) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)={0x6, [0x9d65, 0x800, 0x6, 0x400, 0x7fff, 0x1ff]}, &(0x7f00000001c0)=0x10) 2018/03/24 22:35:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000000)="18000300000001000000be5ea6cd88360000080203000008000006000e640002b900100000011c6900bb77a107567e5bdba17e19470055040097ec67a1e2010049fc2d63e000000000001418000a00000000130000c88ebbff06010000ad000000000000061475d7220342000747ecf48b05000000e7ec75e848ccfff6ba00b3b40f0000c62cc6e96c7a442ef629cd7ed089f74164536dab653670786eaec0ef151332450f779c4865c287b7e75ab4f1b8fc393d2696c0c3ba5aeae200000000", 0xc0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000000c0)="f80d356bcd6bcdc7b75adf43815311393ac48c6f2475cdca809ce847a6bf569f0dd67d9b8b9809798b104806d39fe08bd20c060b15", 0x35) socket$inet_tcp(0x2, 0x1, 0x0) 2018/03/24 22:35:10 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000540)=0xe8) r3 = getgid() r4 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000000580), 0x80800) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = epoll_create1(0x80000) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r8 = socket$inet6_icmp(0xa, 0x2, 0x3a) r9 = socket$l2tp(0x18, 0x1, 0x1) r10 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001880)=0xffffffff, 0x4) r11 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f00000018c0), 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001900)={0x0, 0x80000, 0xffffffffffffffff}) r13 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000001940), &(0x7f0000001980)=0xe, 0x80000) r14 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001d00), 0x80000) r15 = accept$unix(0xffffffffffffff9c, &(0x7f0000001d40)=@abs, &(0x7f0000001dc0)=0x6e) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001e00)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = socket$l2tp(0x18, 0x1, 0x1) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001e40)=0x0) r19 = getuid() r20 = getgid() r21 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002080)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0, 0x0}, &(0x7f0000002200)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002240)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002280)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000002380)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) sendmmsg$unix(r0, &(0x7f0000002480)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000180)="9d9186f3a3ab842f532492b3cc8891b2f910854ad02ac7adacfa639afe585da723aae1a58fde83f1d06f73505fca870b89a87d390e0379362fd9b24e61d87af5a2c573a4fe2396398908b4c5b8f0c2c72d480a88b5d53bded41cc970f436122069cce58085e4e2c9b33f26c0376422aa64f1", 0x72}, {&(0x7f0000000200)="011f2704fc4dfcbaba408581b0d73950b56b014d6f0c4e7d41e17cb7954681c5269d281cc5f0401ce82512ad114f7c73996f93", 0x33}, {&(0x7f0000000240)="fcbea834a99fe8497c02f7589f7ed1003a3bb04d3766b1b763c23f8bd2e2cb09b9f3f442ed7dbc5d72a63d0dda74bc", 0x2f}, {&(0x7f0000000280)="341fcee49da0f9766bc86eb4fbba40a5c84a2a4a2fb1dd5f56af8c1f9d529f4fad11a87c1d3164e01db117b3892fcb7908", 0x31}, {&(0x7f00000002c0)="f5fd490d98297bf7480e44620f998395fc80582d", 0x14}, {&(0x7f0000000300)="d8c71121a3256784c3b259ecd30d37d39207a284c064cf498bf25edaa67a0c1818fb51a5b8f825949c46b497ea0b8ccc29bb0f876685dc0469865853e930c4442575ee0d06e46fc32adac0c161e3551935633db5237ca5bddd77b70a036c7ed42dca7becf8225f0c269925d21180375289ba4a8b06f4719c1d598d9b6d6d6f", 0x7f}, {&(0x7f0000000380)="5900104f99295ce1778ba9883573e732a7c642809f1cb08414145a88b3b8ed", 0x1f}], 0x7, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x20, 0x1, 0x1, [r7, r8, r9, r10]}, @rights={0x20, 0x1, 0x1, [r11, r12, r13]}], 0x80, 0x800}, {&(0x7f0000001a40)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001ac0)="936167d2c6970fa926357c928070d43f3fda8b188fd0f2180b4cf9b50f15503c9cba014809c2833868e50bc5fba814e62e8592f0f61da8ffc294aceab7e33143b21bd2d5ae6efe141b75d7f4db51ac5084140fa836550e1c55c9b578f76ef595dfe56c63", 0x64}, {&(0x7f0000001b40)="1789ab13541bf36c178a90f6c0c5dce8e936bebf796becee252984d448a3adb086674491f8db58e4491cd52f9e04215b8862618112222a10b3a8e9696d14a71d82e2fe34aebf3695d8c17d72503b6b2109", 0x51}, {&(0x7f0000001bc0)="fb59d57422ed491b7265764521a5bb12f5356ccb8aca7af6f2b3283a1604de1479c0bc584690f222c885fb3fecb016bddee3016d08aafb1e12f70ad30adc8b1dc7f18d6323a9407b2286c914546ebbfc8834142fd470ca945fdb7046db8c0cf233cea60e78b8e283a1e9259b24cd72713849798ed62671e0c222860bbc1c700b751cdf", 0x83}, {&(0x7f0000001c80)="4b99", 0x2}], 0x4, &(0x7f0000001e80)=[@rights={0x20, 0x1, 0x1, [r14, r15, r16, r17]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x800}, {&(0x7f0000001ec0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001f40)="3455ca47d65879c5c84b64122fd422c9a03a227be924d0cef0cb428410c3f78392caf51fa82b6a34a795f2dd5c1b411c8f01bf7f36641f36b346dc76a1c544c2665abb27e486dcb4fd644ae612890cac97cdd021c0f0aab5deaad2d813346ff553ba580f3dd37500a1e0699a74ed509bd6e46acaa58e69f144bbda2e6d1b6ab6b75b3769b5ac8da614320cc70059c4c9a6af87a833a85a084f075c8cde7e364ac106f21341b2", 0xa6}, {&(0x7f0000002000)="dce3708e3bf8c2", 0x7}], 0x2, &(0x7f0000002440)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x40, 0x4000004}], 0x3, 0x4000) r27 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r27, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r27, 0x0, 0x29, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}]}, 0x20) setsockopt$inet_mreqsrc(r27, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) 2018/03/24 22:35:10 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000080)="240000002000030f07fffd946fa283bc8000000000000000271d856808001000d188737e", 0x24}], 0x1}, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c74a15ed78d8b36eb6572000000000000f8ffffffffffffff000000000000000000000000070000000400000000004009000080020000800286c2b3430fd65c240600c0037000040000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000000000000e00000010f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000180c200000f00000000000000000000aaaaaaaaaabb000000000000000000007f000001ac1414bb0f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ac1414aae0000002080000002c3e256d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4f8) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)) 2018/03/24 22:35:10 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f0000000340)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x2e, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}, 0x1) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000001380)="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", 0x1000) 2018/03/24 22:35:10 executing program 7: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000db5fdb)="24000000200025f0071c0165ff0ffc0e020000000010000002e1000c08000b0000000200", 0x24) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) 2018/03/24 22:35:10 executing program 5: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e, 0x800) connect$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000191c2c)={0x20, 0x0, 0x8, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @uid}]}, 0x20}, 0x1}, 0x0) 2018/03/24 22:35:10 executing program 0: unshare(0x20040000) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) unshare(0x20020000) 2018/03/24 22:35:10 executing program 3: r0 = socket$inet(0x2, 0x20000407, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000300)=@get={0x1, &(0x7f0000000280)=""/116, 0x2b}) r1 = accept4(r0, &(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000001c0)=0x80, 0x800) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) 2018/03/24 22:35:10 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = accept4(r1, &(0x7f0000000100)=@in6, &(0x7f0000000180)=0x80, 0x3c4c8cb93d71cb80) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000001c0)={0x77, 0x8004, 0x9, 0x7, 0x0}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x7f, 0x201, 0x775b, 0x5, r3}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="02010000080000000100000000000000030006000000000001000000e00000010000000000000000030005000000000002000000e0000017000001e769be540000000069317f971508af870be398d3394f36a01cee71239e54fcec0249a12d651d9bb2af74370994992411"], 0x6b}, 0x1}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'ip_vti0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="03000000ff40ad51e6b899836b886c263d5968e86fa8f8780a78c8d5da1b6998f199f4050f2819e6e6beaf7afa0c840a62ab8a58dee5b5c3d38c3e5e33f0e58257c7e308e08eb00dc70e34fb211d210cf475bfaab15fd5719ba62c2e47469f9be61192214fb53ea78b694435d190252e15ea8ed54b2512502b85faaf36aebd00d9360400000026fcc6e81b54a147244b1041789e694c5f86d92cd930da5cb4e14e8eced98050873d91fb839ce255329d0101000007000000130000008100000006002000"]}) 2018/03/24 22:35:10 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) listen(r0, 0x5c) sendmsg(r0, &(0x7f0000000200)={0x0, 0x214, &(0x7f0000000080)}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000003c0)=0x78fd, &(0x7f0000000400)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x100}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000340), &(0x7f0000000380)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x30000}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, 0x9a7, 0x7ff, 0x5, 0x5, 0x81}, &(0x7f00000001c0)=0x98) ioctl(r1, 0xb291, &(0x7f00000004c0)="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") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000440)={r4, 0x3, 0x0, 0x100000001, 0x297}, &(0x7f0000000480)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0xffffffffffffffe0}, 0x8) 2018/03/24 22:35:10 executing program 4: r0 = socket(0x10, 0x4000000001, 0x0) write(r0, &(0x7f0000000080)="260000001a0053eb910000f9090000000000000015e0f1ff609b000000ec5501000d69d488d8", 0x26) 2018/03/24 22:35:10 executing program 7: socketpair(0x8, 0x5, 0xffffffffffffffff, &(0x7f0000000000)={0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x1}, 0x10) bind$unix(r1, &(0x7f0000d77000)=@abs, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 2018/03/24 22:35:10 executing program 3: r0 = socket$inet(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21}}, 0x828, 0x0, 0x8000, 0x7fffffff, 0x8}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) sendmsg(r0, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000001ff0)=[{&(0x7f0000000040)="020b03000000010000fffffeff7685e9", 0x10}], 0x1}, 0x0) r2 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000001500), 0x80800) connect$bt_l2cap(r2, &(0x7f0000001540)={0x1f, 0x494d, {0xa, 0xffff, 0x81, 0xfffffffffffffff8, 0x3, 0x400}, 0x0, 0x3}, 0xe) 2018/03/24 22:35:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(des3_ede)\x00'}, 0x38) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="2dee95dceb5a06ca665885284a019a8ac245d0f2684200aeba8225a2642ab5bad07eb1d21416e9041ee9fa6c30cf6ec67840d4152da6c22b1bfcc587ce2ee1286d80c06bba303c18d0fcf7cf1fd2d75101e087d684208754d9f6814a308e08950910703e140fc5b4f8ec2643f9c37f1e02d8d5fb0e0627a4fd21b0dd58fd1149e4c65a172b1a514bcf4e9d6cf034980caf13adb8ab6c34dbd43489b30f1bb7fd81ef5c4c1abb88019130f4c6a5b72eb450d992fcfb0e7fce25809ab4474eea40d2fe2c220ec469", 0xc7) 2018/03/24 22:35:10 executing program 1: r0 = socket$inet6(0xa, 0x8000000003, 0x1) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) r2 = socket(0xa, 0x5, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000940)="509b020967ec1102e26ce9a9b6f52399a2a03502a0259a8c65130b428f2917d58f55489403e8b9aab1b82958842172bcd809ba8581fd9ddc09fbd7daf23b0824bfd775415bf160a1d6410674612889c2c7b9dec778898ed02cfd7ddc25c8a2c313e0bdd641f74c78f1e1c58b8647221bc5a74eed7e0046bc4500f3a32aff90c3084aeb1a895a0bba2d1e0df4f446cdf4cf8dd6123ba6f1588cab543dd5b0280bb1ea31f30eab2714d4c3e38a8d917c9921c7fbccd45a42f769bda5b17747f1") socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x81, 0x4) 2018/03/24 22:35:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) r1 = accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x4, 0x2, 0x1d2d}, &(0x7f00000023c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000002400)=@assoc_value, &(0x7f0000002440)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="059cd45d3b9880aa22f25982ed5fb36754ca00a2a92551b14c6460814eb954fdabc64aa68e4db964aaf4adc33d83cc7d568de71f2820b2ec496d028e6b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000024c0)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002500)={0x0, 0x5}, &(0x7f0000002540)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000e66b6eb236196ada0c9efdb51b75c08d1f2ed8627af7f51db62f1c44e88b964504f7efdf280c5f742f6e7cf50588394f14388ba6a35d94a6bb7540e84767507be46bfa94fd2ab2100238483d544798be8607fce0cbc3", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000025c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000300)='veno\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0ce8080000020024bb00260cb300090040000004"], 0x18) 2018/03/24 22:35:10 executing program 6: socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/24 22:35:10 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000080) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x10000004) r1 = accept(r0, &(0x7f0000012ff0)=@ethernet={0x0, @link_local}, &(0x7f0000000000)=0x80) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) shutdown(r0, 0x0) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000040)) 2018/03/24 22:35:10 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7f6b107", 0x4) close(r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x20000001, 0x4383d2ae, 0x28}) 2018/03/24 22:35:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x2, &(0x7f0000000400)=[{0x30, 0x0, 0x0, 0xffeff010}, {0x16}]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000002c0)={0x0, 0x7, 0x2, [0x8, 0x80000001]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000440)={r3, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0xe35, 0x3, 0x5, 0x85, 0x6, 0xaa, 0x9c01, 0x5, 0xffffffffffffffff, 0x5, 0xf0b, 0xfffffffffffffff7, 0x400, 0x7, 0x321]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r4, 0x8, 0x85, 0x35}, &(0x7f0000000080)=0x10) r5 = accept$netrom(0xffffffffffffffff, &(0x7f00000005c0)=@full, &(0x7f0000000240)=0x48) bind$netrom(r5, &(0x7f0000000380)=@full={{0x3, {"c08c31f16bd22d"}, 0x7fff}, [{"2bd952c5bbcf3e"}, {"f78098c86d1bb3"}, {"e6d67d90310668"}, {"a83ebdb77357b4"}, {"f741ec7b95d9c7"}, {"a804ab8f2d9370"}, {"b1ad5245d70df5"}, {"ae381b99939afa"}]}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f0000000780)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="18000000161d01000000db27524eaa0000800000000a0000003e8a013170312cc5017a17bab48a3fd71defaf9453489be3103a264ef745d5343080c42d3ab80ab047faba6a40b0e6a508730e5b16e4b306272b0687ef354352f85475c4a9b1b50f02242ea851aabcb9e4ea497d4c36ba9514815187a4c599e3b2fa44cb71b67df5612c746a3efee241ec8f6310f389d023c00153d05859ce9f6c16b564309fdc6e9cf77f2af63f1ffd338d4b3f00b92a77e913d3130db1464ae89a96ec3a45d5c6", @ANYRES32=0x0], 0x2}, 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000180)) 2018/03/24 22:35:10 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000043a00000000000000006500610a8b42e43000002e0000003f000000000000009500"], &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/24 22:35:10 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x264) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'gretap0\x00', 0xfff}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x100000001}, 0x1a) 2018/03/24 22:35:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6(0xa, 0x80006, 0x81, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f000054a000), 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) bind$inet6(r0, &(0x7f0000a93fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000005c0)={@loopback={0x0, 0x1}, 0x73, r2}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={r3, 0x8, 0x4, 0x200, 0x8, 0x183fb5dc, 0x0, 0x5, {r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x8, 0x2be, 0x7, 0x18b8}}, &(0x7f0000000240)=0xb0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000040)=0xff, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/03/24 22:35:10 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000340)=0x80) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000380)={0x2, 0x8001, 0x82, 0x6, 0x20, 0x4}, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e23, 0xa4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}}, 0x6, 0x100, 0x3, "4605995e8626b8717dd7d2787cc20d50504ee2e12283e98508d5b22a4ff46e855daee5b89dab90eadf14b01fa2462c60bead3b446e58810c9c80c3f999129b5c18ecde807c9e5987e6e77b4036eca277"}, 0xd8) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000280)=0x7fff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = accept4(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80, 0x800) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}]}) r4 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000a44000)) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f00001b3000)) close(r2) 2018/03/24 22:35:10 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0x80, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000ac0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x3, 0x400}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffb6a2}}, 0x3}, 0x90) r4 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) bind$inet(r4, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4(r4, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002b80)={0x0, 0x2b, "1031cacfa0268e011c61f350b3acb216aa28b7c0e5015a5f60c38905c2fee03cf9444fa662c1446c23cfbd"}, &(0x7f0000002bc0)=0x33) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r5) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000002c00)=r6, 0x4) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000440)) sendto$inet(r4, &(0x7f0000000b40)="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", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/24 22:35:10 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000f98df8)={0x14, 0x22, 0xafb, 0xffffffffffffffff, 0x25dfdbfd, {0x3}}, 0x14}, 0x1}, 0x0) 2018/03/24 22:35:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f0000009a80)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000005c40)="579851a1e91aecdad90b3cb76497ca13", 0x10}], 0x1, &(0x7f0000005dc0), 0x0, 0x40000}}], 0x1, 0x0) 2018/03/24 22:35:10 executing program 1: r0 = socket$inet(0x2, 0x808, 0x2) socket$inet(0x2, 0x80002, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x8, 0x4) setsockopt$inet_int(r0, 0x0, 0x1000000000d1, &(0x7f00000000c0), 0x4) 2018/03/24 22:35:10 executing program 4: socketpair(0x10, 0x6, 0xffffffffffffffe1, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00000001c0)={r3, 0x8}) syz_emit_ethernet(0x14, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaa0012ffffffffffff886442a7030000f6"], &(0x7f0000000100)) accept$alg(r0, 0x0, 0x0) 2018/03/24 22:35:11 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x60, "8b5f5c485ba466804da2febe1f8c5350b5daf3188cf3ed5a9395a5b2741b7473e386d2cd39034eca7494effd064c830eec457ff61dd6ba54ef41f4799f798dfb7f1e001c5c1ec230ee85ff1f135edd0e8e0742f1ae4dea7fd68547f1384a1011"}, &(0x7f00000000c0)=0x84) close(r1) 2018/03/24 22:35:11 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000d7f000), &(0x7f0000000000)=0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x10000, 0x80, 0x6, 0x1a, r2, 0x8}, 0x2c) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000080)=0x100, 0x4) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004b5ff0)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x2b2, 0x6, 0x60, &(0x7f0000ffe000/0x1000)=nil, 0x2}) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x6a, 0x2, 0xb3f, 0x8000, 0x4}, &(0x7f0000000380)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x7, 0x8000}, 0x90) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockname(r0, &(0x7f0000000240)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000000)=0x80) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e20, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, {0xa, 0x4e22, 0x761e, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x39c5a2cc}, 0x10001, [0x6, 0x1, 0x101, 0x4, 0x4, 0x8, 0xffff, 0x4]}, 0x5c) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000140)="6059d10c4300bef30863cba8d6e46b51e680300d7f18773dc9f7881798930b2ed7094e9900ee4d8a37c2ba2ff28633ace78450b1bc1fbc03b46338d42a3b4fd3d2f3755078168feae2dec0112be95ce5f27823beb27a24a305785698c6b09af90a7f998596a97d26884271424ae55c2cc89068dcd43a14483d3380ccf24fbcbe1ff464fb8a0c7b0ff28392fb810b4542258d78e812a7850744b4bc142e71da7bb661e13ae1f55c46fcf4ca26411ab01d70ab66a1eca7fd1a6a515a05ae496f72fe2adc702e8248", 0xc7) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000480)={r1, 0x80000, r2}) 2018/03/24 22:35:11 executing program 6: r0 = socket(0x10, 0x802, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x4b, "29a95eedb8c5d8786e7674de91c6fa1005ec0600287ab3ab1474eee612c0b4b2de2bcfd6e2b7687d2a1e64551329953ed16e637a4c1a56de972537ebf6bb4e4ca2457300660f00ff064f32"}, &(0x7f0000000000)=0x6f) write(r0, &(0x7f0000000040)="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", 0xfc) 2018/03/24 22:35:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$key(r1, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x1}, 0x1}, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r2}, &(0x7f00000000c0)=0x8) 2018/03/24 22:35:11 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f0000482fe4)={0xa, 0x4e20, 0x10001}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x400}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={r1, 0x55490708}, &(0x7f00000000c0)=0x8) sendmsg(r0, &(0x7f0000cdbfc8)={0x0, 0x0, &(0x7f0000945000), 0x0, &(0x7f0000e31000)}, 0x0) write(r0, &(0x7f0000000000), 0x0) 2018/03/24 22:35:11 executing program 5: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x7}, 0x4, {0x2, 0x4e21, @rand_addr=0x8}}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @broadcast=0xffffffff}, 0x2}) 2018/03/24 22:35:11 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00000000c0)='syzkaller0\x00') close(r0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x1, 0x4) bind$alg(r2, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0xfffffffffffffdfd) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x4e21, @rand_addr=0x8000}, 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x7289b40e0560655b) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000380)=ANY=[@ANYBLOB="fdffffff000000000a004e200800000000000000000000000000ffffac14140c7f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a004e23ff07000000000000000000000000ffff0000826d0500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b1314cd375cdc35b6b1633e89acca10000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000a004e2181000000fe8000000000000000000000000000bb090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a403fd5bd1e763574ecedae900000000000000000000000a004e20ffffffffff0100000000000000000000000000010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) 2018/03/24 22:35:11 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00001400000086dd605376a1006c3c00fe800000000000000000000000000000fe8000000000000000000000000000aa0403000000000000c910bb060eac8f80128e000000000000000105020000040100000000000000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socketpair$ax25(0x3, 0x3, 0xcb, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f00000005c0)={&(0x7f00000001c0)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/111, 0x6f}, {&(0x7f00000002c0)=""/117, 0x75}, {&(0x7f0000000340)=""/110, 0x6e}, {&(0x7f00000003c0)=""/139, 0x8b}], 0x4, &(0x7f00000004c0)=""/235, 0xeb, 0x1}, 0x10100) r2 = accept4(r0, &(0x7f0000000600)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000680)=0x80, 0x80800) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000006c0)={@in6={{0xa, 0x4e24, 0x4b3c, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, 0x5, 0x6, 0x4, "a51d4817f308adfee405cd563183dd81f79ae34be06487618381135d85cb42cba480515459d692fd5e4a0198cde20ab80346a888fa795981674e00cc04c802995154c3dee08fee2ee2f4589bd6fb9263"}, 0xd8) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000100)=""/94, &(0x7f0000000180)=0x10) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000140)=""/24, 0x2}) 2018/03/24 22:35:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b2fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000180)=@sco={0x1f}, 0x8, &(0x7f0000000080)=[{&(0x7f00000000c0)="c66e6e1ee556038975c60ad2c161f2143bf4ae223b34fea138067f9010e6998a88c8b96dda484b82d3d8af7992f3922df5cd61f3515a890cea40faa14c78", 0x3e}, {&(0x7f0000000280)="97efef57fef7faa026d73e9ecbf2741edd86612885de0bc864b5491a26d8503b6628bf4b71e6bcfe22b90e9f70a10896cb8b7d2f2e5cd1186eb6fe1a9e1567c50ac454a2c16ea0cbabf43ea71c7010e0e2c39739f126454acefb4deca5f6a18b10587d9f404651908b2fed06a500000000000000000000", 0x10}], 0x2, 0x0, 0x0, 0x8002}, 0x880) 2018/03/24 22:35:11 executing program 7: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="05bf5f87c8f561a3fcfc6678bdbee2f71cd1f9b83644db00940acf765a28007fc6cf8dd71a06f0", 0x27}], 0x1, &(0x7f0000000240)}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@nfc_llcp, &(0x7f0000000280)=0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 22:35:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000ac0)="b9", 0x1) [ 448.657847] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. [ 448.673805] netlink: 224 bytes leftover after parsing attributes in process `syz-executor6'. 2018/03/24 22:35:11 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x4}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x0, r2}) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet6(0xa, 0x80003, 0xff) r4 = socket(0xa, 0x800, 0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) close(r3) 2018/03/24 22:35:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000180)="5dd1f986699cda6e7e358184b82fb141a99994940ba3a56e30713369d66afe88648a4f7e8fcd6f9f39bedafff188c3bb9fd905d07b36d346c5be8ac80bbfab07ae504a383e39f7aa35aeddc818cba8a123efd44de194650217e40d6fbb53a17ebe6ae0eafa71b0fd844a626bae24c4839eed7d7809f9c0835dc100e222d5da1d774efcc22055280113a18ac1f0f576f8a72ebd49c246de8c0688edbfe4de86b58dd9420c0332e6146e47c419b68685687c58e8e5f79d8ca55e0826df6e4e208c630f31922fcaaf3cac674dfeed4dbedff2d6cf8b60"}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r0, &(0x7f00000002c0), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r0, &(0x7f0000818ff0)=[{&(0x7f0000000000)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1) 2018/03/24 22:35:11 executing program 4: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000004000000000000000000000007000000d26729314ba25dc2fcffffff000039b332f236da"], &(0x7f0000000080)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000012f3d)=""/195}, 0x48) 2018/03/24 22:35:11 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00006ffff8)={0xffffffffffffffff}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) connect(r0, &(0x7f00000000c0)=@sco={0x1f}, 0x80) getsockopt(r1, 0x3, 0x2, &(0x7f0000000000), &(0x7f0000000040)) socketpair(0x9, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x1, 0x200, 0x6, 0x4, 0x4, 0x101}) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000004180)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f00000041c0)={'gre0\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xa}}}) getpeername(r0, &(0x7f0000004100)=@ethernet={0x0, @broadcast}, &(0x7f0000001fc0)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004580)={0x0, @loopback, @local}, &(0x7f00000045c0)=0xc) sendmmsg(r0, &(0x7f0000005ec0)=[{{&(0x7f0000000100)=@ll={0x11, 0xd, r1, 0x1, 0x7, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="51542066560a071803147da27aec0131700f4d43acce24b2869d204315b9bf1b051ed7eb95377ce2c073aff6a27b5875884560cb5e45cee6862785ea638ca76e313b71aa9a25e442ab587bbc46453c9cf4f298f5cb27067c3ae3423196f840e2aaa120fbbb926903e267bc7e8cbe811c2ec22169dcfc71e656f5d9f235b02bb14f44c84fa8e21895ea3ee4b2399df1e36475e4c2ce6ea4b45297404dfc597c0ae921031bd81ea773693d6573d88ca4862d476fc7b9c7fa46e7cf72d050c6d2d22cc06099da646cd2299b07bc829e22d7ef5457dd3a146e66948026f682b92d0d62d26b9703fe92eca5e06ba1", 0xec}], 0x1, 0x0, 0x0, 0x48c4}, 0x6}, {{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000540)="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", 0x1000}, {&(0x7f00000002c0)="591f63f8f42da6d2c38b688ee523b76959164ff0e4af3b659cf755d87a240e", 0x1f}, {&(0x7f0000000300)="cbd2908d6b690fc9668469b3f6961e63b93d66ca3f70b677f8af438033d667b276099e43abbd8dae4ca443fd7f8e6d603e9cb4e0dc9fb63745955fa6b65104317675390dc9f716108423e9707e0eacc1e46ed443d8610f902130", 0x5a}], 0x3, &(0x7f0000001540)=[{0xd0, 0x88, 0x327a, "d2a07895fed8f45cd9c2dab9105d99cb91cf4b669fa3e7535504889509562f1f9e9edd1d04f294ae3d26a667111b9afe838feb6db0b1e4fb5d293ff9c531e3b229d96ff09a0426a001ef39f38ff16bf68eb302cef724a195887d30a09214a10ffa1b820c9d8ace33398b94590ccd44908662001d1076807e169f80683d0f7203d74d200289499f1f3eb0aeecb44152a3ac86f5fa71b13b86a780c74dab34c2b4f39121a321d074ac63b4d6c4abd40678f1a9b58b93edef525a"}, {0xc8, 0x1ff, 0x3, "744f372f0f31381a2714b0aac93327fb9d355a63734d57115a25144bd59688bac8bf16fccddd217316e3d5b6c3e6909b313b5ec7a9507ed039ab668a80fe8fc21145a0da87420937dfccdeaf0749d1fc3985c1c168dd4a8734bcb69ccd63042beb2ad3c233aaf80c99438319a9411f8154ac3f0fafc57962ce5a9120121829c49e7b327549d5825d1fe25341e16495b099bb9ed1fbc8d14f9aac289516dbb0cdf341335d0beeb9db0f195d0f4642c9d1e63d"}], 0x198, 0x41}, 0x7}, {{&(0x7f00000003c0)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x80, &(0x7f0000001d00)=[{&(0x7f0000000440)="9742ef47b518dc136dff07584c039e46779e276a62afb8de78298ada5159cea75e1baee72c9820c58df470e78c074eb7b7b019fe56acd299803bc0", 0x3b}, 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{&(0x7f0000004b00)="03d94190d44e3a12f978475509e1429771fc02906917d06487023cfd89fc58e972ddace7488acf4c1057afc0ee7b2870137ca67cab3174c48195f4056b6507c9d359e5d9efd0a88ab5ee1e64397eb6ae6576b63033654082", 0x58}, {&(0x7f0000004b80)="b075f28237c900e203921d173480be3b2cd9ce1a698b70472aa17d96abf79a22569311f1f832d3e5dfa15607d707b8f982d2fc7a5b982083ae828bd9d9fa385a7a8c956335dad7fe534621c33876603311ea6031360e7fa0e300c9d54f24fc1e6f6bf0ce9fb630588672ad3359130367d4c15bacda8f490c57b25cd47cc905163b1fa76c80d44373c6909c7091912fba6a4f926cafa22e2d8e0e00fa99c853374dabda2fe68729da4bf7a3a786533620b4ef16a34a66", 0xb6}, {&(0x7f0000004c40)="3c9f3e13b5307ade412e9cab0742cd7dba87a73407b94c1250495242839ba18899129d42f25daa9cd45c1565cdebf95589d7ad8a3fde676568f8f9821c697aef33e60f31ccd0092533fbd28e7cf3cae874a4866069fcf79f887f01e3df327d863c1fa03f0a83447036eebc37faad678aa110278c466cbdba26358a510799d7787352249a584a16c0df1e698778b1204fc9e22acee11d662a89f478b242dc3803516a88e7b9d5b2af0f8015fb40d37b9673ab1d6115b25be960e13c9732948387b76bd806ad17356acfd0dd86365503ee921580af0fde9d72d6c1c4", 0xdb}, {&(0x7f0000004d40)="ff8bd3804f943e8cf59324399a02b9", 0xf}], 0x8, &(0x7f0000004e00)=[{0x1010, 0x10a, 0x5, "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"}, {0x98, 0x117, 0x0, "00b6836e0fe05d4e8516b3df2465879f0f8f9ce96af48f64440a9bbf38bd9a74552f67fcecf0a98e48247477c4b39a812a96e0672cc0e5d5562dc14bc014efda01fe2ee40a30131f9fa5379900a5d7b7816473f1edb1da8c3c6b5214be5cd2dfed8b40af6aafe8a3a8c1f67e80bea2656a8bb995e0de09107128dd92afb912bf59"}], 0x10a8, 0x20000004}}], 0x6, 0x80) 2018/03/24 22:35:11 executing program 3: r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005c8ff8)) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/03/24 22:35:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x70bd2b, 0x25dfdbfc, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, @sadb_address={0x3, 0x17, 0xff, 0x20, 0x0, @in={0x2, 0x4e21, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x2) 2018/03/24 22:35:11 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00008d1ffc)=0x400, 0x4) bind$inet6(r0, &(0x7f0000193000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x7, 0x4) 2018/03/24 22:35:11 executing program 6: r0 = socket(0x10, 0x2, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0xff, 0x8, 0x314, 0x0, 0x4}, 0x20) 2018/03/24 22:35:11 executing program 5: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@mcast2, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@broadcast, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000009c0)=0xe8) r14 = getgid() getsockname(r1, &(0x7f0000001cc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000e40)={0x0, 0x4}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r15, 0x84, 0x6d, &(0x7f0000001d80)={r16, 0x67, "6d34ae5941f3248d21006e5a26d0b96d8f27e9172cb387b8e473b26a1885ada65e865bbefb9402f98fd2a95af38660e2ec9b314abf222e72d34fdc2fd7137293a60611448aa8cd3a439e6f914c0a7e0bffa348265f71be8e7de8bf7719bc4a05ce4024407e641f"}, &(0x7f0000001e00)=0x6f) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000a00)=0x0) accept4$netrom(r15, &(0x7f0000001e40)=@full, &(0x7f0000001ec0)=0x48, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000b40)=0xe8) r19 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000f80)=0x0) sendmmsg$unix(r0, &(0x7f0000001b80)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="6a34772ed764"}, {&(0x7f0000000100)="eff7c6052e6b6d3098f44da8d891aa27822844d90e8e95855a398709235bab9f048d0d49b30a6968e6a5a7ff80e16363d60b6907b2affba7f4054b13ee1d2fed364d8235994e55da01d54a9d4cd612fe5b133c4332a9f30e3e5d172021758b818a300ad9bc8c255725b0b97d5032e6bf6f71e367522bc40fc1ebc03ce44152eafe1ed66539be4f74d9b1f19dea9b101b7fd85ab723480674251096fbce51c3c3d5a020eec09305"}, {&(0x7f00000001c0)="0f50be2499e53bfdd0df5aa6a810a03820205eaebe4e50c41984c0af54f0a1b372306a9e0b698d58dd4f3f5c3e09b229f76d19e6c609230f7fb72a2f4cf4cb5606b9811a918f0fba8507e8cef59a481134f85f65efd7b4a3bbe2853843b8c0e0504e181115bb3ef5d9803038c9b8211d9316ae078409a66881e4ad6017dc623911327467019efed4021ab7168c70b2572a5440cffd7a9ad47b7099311c67717212bc"}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="9f8104d10511c13a8ca14a7d57a85a23cc17144494e19904edf3f037f1bbde141704df8246c4b5e745194cdead270586ea579d99817f0cca20df7e6d2666e390864c319e9dd82e85748edcf448a45291b8d8a6055b87e421c366fa532af26369a1e1ebac367c75dc29a55242186043ab175e9c88401c6c1524570440cdb8b5b27dc29445efd6d6fcc6f0d69e1240584273518e01cae488f49bd818cb81bcd5c37fff0324d53f13563296a361cf57f31e0e0ccf159bb3e59ddd141debe90804d8105684a422f2996051622fd95bf3f0eb"}], 0x0, &(0x7f0000000b80)=[@rights={0x0, 0x1, 0x1, [r0, r1, r0, r1, r1]}, @cred={0x0, 0x1, 0x2, r2, r4, r6}, @rights={0x0, 0x1, 0x1, [r1, r1, r0, r1, r0, r1, r1, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @cred={0x0, 0x1, 0x2, r7, r9, r10}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r0, r1, r1, r0, r1]}, @cred={0x0, 0x1, 0x2, r11, r13, r14}, @cred={0x0, 0x1, 0x2, r17, r18, r19}], 0x0, 0x4}, {&(0x7f0000000cc0)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000001080)=[{&(0x7f0000000d40)="bc44c486d6fd347b9aa757549d29db445377e23a14c3929978675d7e44d7c28a06848424a4505d0d32"}, {&(0x7f0000000d80)="616ff68ebea32a361356c4c35cf7f20bafba00314df9bd1b4801c542a4abecc301a77fc6dd14fe889c0322f30352a9fce12a99187842ca2a9f0e66989dfadaf3f9e927d9094f6affda586f5aef615cec65531bbfc93fc2c2e074f83f011b5c09253dd8665ad66898ec27d0e30675e8143552cba5d577f925bbaad1c730229b4282680210a9ccd20868e651586fd553b494ead35433891eaae7e64fb80cf798d1305ab722c284e735015c557c3ea8089f91ece23b35d2"}, {&(0x7f0000000e40)}, {&(0x7f0000000e80)="b16d2b18db3f094c685206cd0a34af6313ff9905fd3c227b84cb566e5a456e694b84fec2ca14548cb9672c45295ae8dedb3d0233505ad417316fcb1a2a73a92bea62a5dad0a9d1cfd2d98c6f8e7820fcbc1cdfc908db3660721a64feb78169aafa2693b3ea111abb8915cd01de5bf95c1eb12badb0c5d3582b23e9cfae5edafe32fb4ef64295f65375435df2b445838f02b2e84a383a6ad07d9ab74b976abde4334dbb6a015c668fb746884a3fb1542aba3d3dee685fcd0895b5212ab18b699111117647181dd3cc9ad4a546f5ebf83c9ac41d1a751ce877c4"}, {&(0x7f0000001000)="cc43f16790614bb2bc3cd2cd39fcfc8a84b73b78d1a79b169b81022e261b5c6ef4ff9bf32886e7d8823ed96665bb48732101b6bae4b22bae4acf2c2cd561528a0b48fd94d0e12e743982e32ff4684934190f274748c81b184909cd2fddcdbd419826a631"}], 0x0, &(0x7f0000001100)=[@cred={0x0, 0x1, 0x2, r20, r9, r19}, @rights={0x0, 0x1, 0x1, [r1]}], 0x0, 0x20000800}, {&(0x7f0000001140)=@abs={0x1, 0x0, 0x4e21}, 0x0, &(0x7f0000001540)=[{&(0x7f00000011c0)="32f6909a4cd3040462fd336f7660b2e8729d90cc73b554c1d9cd16ff49e277d8e9d3ed0fe5000199a9605f3c3de281abc081a89044ad75b01666c0053f466588b31a6d5fe92ab16a064ccf72ca1fb34d8e8b8514632044f9476de51217707195fa5fd438be"}, {&(0x7f0000001240)="6e050f51cd3fcfcc1e49d7ea50"}, {&(0x7f0000001280)="a8a125e9f9c53c4d4798b07010a9b7"}, {&(0x7f00000012c0)="a640078c7532d68cebc3c40b8d5cc196742c310a91bf6c47bc618bace34e498c52942ee60b1e5c14b1e4e6295104c8ed17cd03499bd352c3f60e9701d513b11b3a28e7ff904228cd2702867534c56ab0cfdcedace5fe9caddb4ffa8e3877c7913590d37082e609d509efa6cb05d5b3f06c1ef821d6d25912b2e5c630901e761045a5e660d5f9fb6cae440e3493ce9d2dd91c946cfe89a1d35c145dff36a7445f2591aca6"}, {&(0x7f0000001380)="d85b97d5a6efccd9eedb37f91c7bc33af463eb55bba83b442fbf8f6ca07b8d061ea15fe4d1cb990c99ef85c3316fb842787d8d4cc187d40ba6b53a4dbdb14205cbb5f424fc11bd82f732773f83aa0818d73989027c24a5bbad6b0e30dd2f82107cfe9bc36bae4d971fd271afd5bd"}, {&(0x7f0000001400)="e461f67dd4d682d575de6a41c606b0d8b5583ff9fb4fc9fdc46574ca581f4bd8624d7b414531dc0e409aba51caffd3208a8e3cc8b632177095b34a6043436d8441c4c14f886d4db70443173498361f07005267bf02263d8347f3be0bf225fa8e2e066adad1d4403e58962060864255efe28159faaee248d928443f2273a4a26d1fa19da63a2b96a40c8d394accc05b78ca171c7e21bceb88d387ca430cc5a543"}, {&(0x7f00000014c0)="ed634176a5802291508c79807a8f7e70de96e61754373448ec8915534d9fcc84d456756c186c109e5182f6a1e618f461f02add8efb8a5f688f0863bcfa257ca39fc7110cf7be8490dbd89ebfe8ea9a82fa0baa0c6953305e8275f1e26fc87604b2b530ca"}], 0x0, &(0x7f00000015c0)=[@cred={0x0, 0x1, 0x2, r7, r4, r3}, @cred={0x0, 0x1, 0x2, r20, r8, r12}, @rights={0x0, 0x1, 0x1, [r1, r1, r1, r0, r1, r0, r0, r1]}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r0, r1, r0, r1, r0]}, @rights={0x0, 0x1, 0x1, [r0, r1]}, @rights={0x0, 0x1, 0x1, [r1, r1, r0, r0]}, @rights={0x0, 0x1, 0x1, [r1, r1, r0]}, @rights={0x0, 0x1, 0x1, [r0, r1, r1, r0, r1, r1, r1]}]}, {&(0x7f0000001700)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="e38869dee8d63d6e50b08bb605f38372ee2e243e36532d821377d2518b56c5139dd3cda0b81f02e7aa5b27f7095d87ecc9109a5a5ba507a95c5cddeb3fecb7ba364fef01abe48eb6af4335e338eb8464df0b3dd6a6a51e223081df3119a3e6c12e237d41a037f0a1462413f38bad40c3b06a8f88278efd962c916926f5446b11015d16b9bf4a8d65683c4ade7ba5d81509c4ae1ddab582ac26687085a4ef90ef358b04403555fb2a04870f505e0f879c61778c586ceaa820020e21ac"}], 0x0, &(0x7f0000001880)=[@rights={0x0, 0x1, 0x1, [r1]}, @cred={0x0, 0x1, 0x2, r7, r18, r3}], 0x0, 0x10}, {&(0x7f00000018c0)=@abs={0x1, 0x0, 0x4e24}, 0x0, &(0x7f0000001a80)=[{&(0x7f0000001940)="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"}, {&(0x7f0000001a40)="f754cca393a8a4d2e33602d364ffd0d233cac2872a2fda21b6662b50d2d18a9e3f3ad79b3bcfd887366e75444ada42240a27ca"}], 0x0, &(0x7f0000001ac0)=[@rights={0x0, 0x1, 0x1, [r1, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r1, r1]}, @cred={0x0, 0x1, 0x2, r2, r5, r12}, @rights={0x0, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r0]}], 0x0, 0x48000}], 0x4924924924927f5, 0x20000841) 2018/03/24 22:35:11 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e1f, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/24 22:35:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket(0x19, 0x80007, 0x1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000400)={0x2, "87a8"}, 0x3) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xb, &(0x7f0000023ff0)={&(0x7f000002ffbc)=ANY=[@ANYBLOB="200000002200ff0afffffff7ffffffff030000000c00080000000202"], 0x1}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 2018/03/24 22:35:11 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x0, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000000c0)="1436efe46020281aeb909b477f7c904c", 0x10) 2018/03/24 22:35:11 executing program 4: r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x2, {0xa}}}, 0x80) setsockopt(r0, 0x400000000000111, 0x3, &(0x7f0000000040)="01000000", 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000000700)={&(0x7f00000001c0)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ee2eadedcb5ec8c311e9b89f2fbbebf4b78b5a43ef18176ceaf52ad26616e11b0fdf73a7294dc251bfd2ca7a39e9174cc4aacf6e19402cb5932bd4eede78a8"}, 0x60, &(0x7f0000000600), 0x0, &(0x7f0000000080)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYPTR]], 0x8}, 0x0) 2018/03/24 22:35:11 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000013ffc)=0x2, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = accept(r0, &(0x7f0000000000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) accept4$unix(r1, 0x0, &(0x7f0000000100), 0x80800) 2018/03/24 22:35:11 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x8001, 0xffffffffffffffff, 0x7}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r1, &(0x7f00000000c0)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@dev={0xfe, 0x80}, 0x0, 0x1}, 0x20) 2018/03/24 22:35:11 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x0, 0x0, 0x1ff, 0x4}, 0x10) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="0500000000000000061c32fc0b98f83dac2c0db521abe971f11368a82cc15eb4037dc10000000700b5e8bc0008fb97470500000004000000556378e62bf6d4d3485079383cb0b8603d7c9ed273fbc371dc00e1eda60bb20ec795a815c810aced14358616002de830ef0311177ddbde79951072aae3e8bbd8343fe7395dac8976ef5ef2c5d181fe094dc0deeb92a7a98fc3e3e9e063d0bd9e5daabfd94a9e9adde5f37e98da735f777ab845ae1be5070dd4d2ea2281c0ec20e0ecc391e36bc97bc8d9c39e0cedf09e60a109bc4244c99201ef457a976a6fa362066df3", 0xdc}], 0x1, 0x0, 0x0, 0x8001}, 0x0) 2018/03/24 22:35:11 executing program 5: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000480)={0x2, 0x1, 0x2, 0x3, 0x15}, 0xc) r1 = socket$inet6(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xb}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) getpeername(r1, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000380)=0x80) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00000003c0)=0x80, 0x4) r3 = socket$packet(0x11, 0x2, 0x300) r4 = accept$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) r5 = accept$packet(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) listen(r1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x10}}}}}}}, &(0x7f00000002c0)) r6 = accept(r5, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000400)=@int=0x87, 0x4) accept4$vsock_stream(r7, &(0x7f0000000280)={0x28, 0x0, 0x0, @host=0x2}, 0x10, 0x800) 2018/03/24 22:35:11 executing program 6: syz_emit_ethernet(0x1016, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00008847ff000000000000005627cdc4f20d9bef616cdbd7cd7a0693f728ebfc62253affcac88235e1c726c5fb46dbf790b5c73184e0d2d40c8c30e675a47ddd6ba6bbc510024db7bc54e8e634a2e8e6498995146309d930f182c9c0ae12bd03febbde26c7d33fcc7d62c54a3039308782bbf25c34b6299de311ef8f790f5df7a8a6ae1a5ad06f543e84258028435cc8822784fad95809fef77667ff6e7388106a094d6866aad5a6e2ff4caeb7b73c7af7ef28b3a2e2cbc10552dc3f28c1f88c017c7d1a7c492dc8cf853c87a6932980fb919a4dceaff4b134dd94ab7b1c41d4cab6514722688d9d914330045d1285207154ed65beb9cd029205463e337b58a3e6f2ddc7fccf68a2ea04287e3f6d1fc0c9ee451df0fea19cd97746352cdf8b5813709c695f00a69ab1cd6b8e57b2c7c50132a170d3118d41c0a9d3e57003f52b42c8f300282f1681b2d4a4fc8f16c76cb1b9874f2b121931c42b0f3b87b26152c6338406c5618d24925c31ee8531b1aa8076c5d7e74a3100cc5f849b244eb07e8344db478536c9cb27a401e50671b78cb5f168f5f8e6d7f842fe680306ddd0360a8e2bb6e0eec750c2102dee85d6f0e0f95001ebf50b08decdc26d9acf431a4bab891ff363df8f320f04402afd07b4cf5c8ddd12d187dae5a1260420f7b651798d88f47e793be070092e5f0133630c97761ea80d36b789d83761cf1869f5520ccafbd86bdb6c958ba100bea4bc73637f426a49ee08cee49f92cf6549a75a59b05c106dc2ae3da473c9f0c4ceec42b119162cac5721eacaf209b0ba7657b35664ba536196837c1d94627e7179e042f061a06deb54eb959796f20163d072b64a21a62b0417c056b928a2905a6663547753606223e572a0395b9f99f02816702d13d0ba75909f698012c8f22580e1004541344a755f28580bd657588b7689834f233270b779f7469d934c2ae49da6efc319bfa0a38ec0ba1eb8d38cd1db0042d9ee9cd777c8be34d78640930c9dd400ca9d069ee654a98d7c7243ff94b93a5bff5c750ba737e341db1969c6a62d64547ed4a11183ced7823ad7e6702dcd74bb7477a1c4860eb70c5e6cd7830f86cfa57049fcf3af7b4ea72e9bde7d3fe766b40065fbc085c5383596b324ce570cddd1db5542f75d3c71a3efd8515e9c40ea2d177bcf6874cec0af885c363ab51888ddd4c7b8a8b81f4f517faf99a9bda5f439e6d7547d35e7245338829b1b80a33e91761410ec49f51661f2939fe9c58745efac8ac4fdcb82e6183aea290b2847dadd352e45712b49a12dab41bc9bd79583d62c8809274b9e8e3edabdabfb541a8d51f000dcb9c0e38c117761bf5b666c5007418a4d44a668f04edfb114047a560cb1ed5a6562af5e13ef34a4e6c52e30ec857e4ee1e2e56c8a7358a41745e49a2bf2e7b44ede009f1dba391d18d2c9ad0a348a8962ccc863bd9fd3fce8145eb3a4659c6ec8a2b07b1abfea2b2e451edfcaeaf11cd21be6135addd93d9f1ea83dee1a845df2d9d3574c121b37d929ef4ec22e4a68dd3675d6775113f806b15fcfa4f7c58e997875aa864987bfbd06521e0ddae99fc39013938ce4dc20b0584d791957b829429d6c3eb608f3ca52016428fd9742d2247daef832bad5bc8464b8b1caf608c3b77154ed6db10b449be3817ffb3142f082a707aec5bec20dc02e14b8d87437ccf6f47c363426d5cdbf0eccc7d0d872962ce0d1803945391af219c2c9c0c75ba1ed702a190929a97e4a042c91c73ac4bd15dbf24fc89402fd960b45103132c6b39856410dc5964aaffca3bc6d1e7a151a250657f8e5ba4e8648fc6f6f9cce4d4929065b881edc57a788b9ef5ff67e5439453f6b6eaff2462bbf3ae2f3df9487f8bab96f8fa0d7501d3d33d8e399ed76f9689910b698282b84fe805653a24102eb7a60054d59b229fa68347fd48b186f665320862cb7e4b55f43cd8d21c47e23e592720c623bba7fba9ef03fb32e19bcb4e9c762a4744cbc1899a90d41f9d9ec84c981b9209b2193261a20a4a3dfe172d82b2b40149cf50d427e50fb0a5ccff8fa983ac65700456e5cb77dd309f1bf4b8b492bdca0896ca970e83fb10b5847ec838376d6e8e22bd9d903b7a107b86d52209eb8f310324414d389724c076efc680a2f4024947c73d5bf986da1c9e65dbad0dbe3f5d04c9f53f5ab51bd49be0e7bf1d4e5e9e3095d1c0de2af68bf77dd599b8ed06f4bd6fd8d6cab0310fc11e3d8b99cf49e7f5ee4962cf0ee6bce785ee368daa025fa03f97b686321ce04d581a2c5d769392e71d2464357c72d61872ccb65b742c4c2ed2dae120ec7e7233a28863809039ba0eca210e4a462ac570cb69af6017885674015f81fd9472e2eceb277af8dbd1eafb68f84964188f8d0704341cabb3f583172af199ad779ef489aa5700c50a0d6c65e24b5ca49d06f09e5466fbb8bacce523bdc651eb405f6ed61a9e98d29b66992a97d37fb724c68afa29b191000326e08a3b7e85d3ebb696bfec0300991f3a560c13e88afb60bf24738b1ecebb137efe9523e8195eead25793d1e29b1c5571a29f6216c130378188e2231a5a8d1a566232942770e27a4792987d27f460bb8ea7975807cd771d894d736d5a1ee948e43671461e12c3736fe9c013f117bbf1cadea904da8780b1f8fec7fea9bc7cb2f611fe9bf588e40c737c930d576f56c12cbe29e45d437cbfe27dda18e61cc7775724b9232cdcf1e87558bec93ae54b07108253e90323553b12ac71c44acdf499e73b7d7e213821698dc9b12732fbb2ac08db2e39ca982ce574e7b610a0cc32cd6cd8eaa1484f998d7f23488092b012e970e090dbb97040ff4b925061e5dd2558c5adddf6595d1a47f8e61888f1fe392ba52092a37de027de25e494c71995c35d1084256cf810600b2164f1731ab8425788eef2ec19b3812c1b7163988aa73dca1f7a4969f925553b48371d50eb4281ea78e484e031c7bc6c8ac3296d9f21efeffc91cbd8953054abde003d49fe0d12eb823c0dae9217a9ad8ffe5f9bb0fec5fb5ecfa8ae44254c9c9694efafbdb6facb5136a7c05cd3a3ea986aea7897104c6dc5ea2e02cb1803bdcfa38c17a47fdc116f5d130295ebdbd8a56ceeacffc89f4d66b0c1eb9f8965721b6ff48be0a844882cce4891e266b4a43f964c8ded9e6feef837adf92aeb84ab67a88a3e84216c7c877b930baf9285b442efeea22ff2d7ab3fe4e1e05db704b3d2387d77ecdea8f733b116c63fbd6599d50ffa4c95ada23ebecc5b944d1b67c6d2bf9eebd7ee9fd0c9767660b99cad76fbcfb9587ed3731f4cbcacc94e0503d09ae18c02216d4294634a021ce9a04a1bb64260cef1eb55a8cb0310037605a363033abf3c7e38412a45f8b5a45390a113c0519b4c08a92081ea276ff5c7f0f28bf523c04226dd4437adee31bf7f746cde2578b809fa3ad1512d83dadf414f4deb7d30e8126cf7dbdb055d4225c042359d0b3300e6268dc8c057d0932125595f3bc26570efb4bbca5a2c1fc59c73204b5e70e35e9e385d6b3a9a1b5a4e2ac6732810d29393ed346f9cad122bfb4ca7ab671941c1605b5ba8b39140aecfd8918b0b1d01b929977b09e83d93ddf513b2f2275043fcc845d1688032a13f480e6126e35386373d385849bb09dd06162c7a00dcae88d03fa80aac0ca9a417cea0531a1caa44404c1891bce3ffdd8866398ef45f62eb5371df56b6083241406b69f3f84301cecb62cd3b170ac96db68df39dd3d9559801c8c2419551ae6b65adb4c39bd278b1d4a6045b00a960dd1379a9492d1dfd68cc5af9649763b1e7582ae4c4afb51532d9934c7c155a35b2740c96fdabc8be96ae77445ce7c86cc125d76624ee139d488d0ee339795afc558f3548def6ef3a220131ee8ab72929d4be09c1cfbcd1f350930c553328bc7141ebb711ceb11b930b4b2ab439922586cb24e71350556b1a955965e0376d0810a44334abb47a20780baea8f236c86098ff8f7d8e79351d8754dfed608a69955e8b4311aec3056689900414cba84731e2b7d630f1b115688528b76451047733784cbfb75136076d0c88f6704ee03cfcd8e1cde61d4e42d687d0633040885df9c959178028df9dcd430c1b51007f69c5d714f1f3a95b54b698e683d9a752125ed824dc1f3a624a9792221a4389777a4d661d96617ead29b80f897aedc83bf90abdc3f431db2ee055f78601cb8ea224e06d55c5ea024a60bf036dc31cbf85773dc1127589680748be75288495a803cb53825c5b47263b5afc02fa64380f22b255075b943d8e3eadd25aab5a8d37268456404c212cf65fba2e4c7b1db8228014a772c8f0f52948ed60ae1b7b8ff3a8f7b4e8a3d5789e0af04c95e8fb6364cc90e4706e9c029dc9d7a5f0d5f3183acbc503b0a8c96de821eb16391d33f1592b44e4540ea312d89d182eaa469902b009c81884170c9858dc41247eb5b28deb48c87a90b6d6e1a90f65a31a8498a911b918809b089115e14fc2f1538a3943b95a2a7392dd3b2e6daa38033f79263be4535ebc02efe38c62548ee4dbe27e22d5466b6a2aee73dff072fc9ca362fb4a447e443b4bfe3f6e35d361f224b2f8cef6a5bcfe5e13e3b977e613c8471526855e44d7259926b03a5cf3d9c17049de98e0a8bd2c2095d5f48043495864df556d9ca696743c6f8678f23de3c315244ea7095c80ba08b458c82aa22868b4eae262051a4871689890571a176c8aa92b1a6ec96d03f41a67e91e4784fa2a6ea72ad9ee1be5bab93e686dd25aabdaf683e2584b638836459c6feb3c994d7e217447e83afb40cbbf88f5c6633e0832c403bc893a2d01d8ccd75bb84cd30cb9302d6eb4c4a3a9617a1024656ade2cfcf7fa6209337b5e671bde1a4fe8e6a65c81579f04fbf09c1d2b690e2cdf8302bd3bf6dd87405b96d6f8b2a744c279c18b7dc252bd131233445bf8d4811e3349847d16a34bd292680d84637e584dc3a0b4fe3013f93e606b841350078d14dcacbcbedaeeddd760a3bf5a7535faac979b7bf38a9d58005ae61339c70754a1ba0b58d1dfbd1d9995a1444830916197e283eb4916efdd592e4cee1fde9e6b029b513bc68807a1e78c480993ee22085e52d5d1b33db0c27284b0865065af0f599280fd24d2df29fca070fd064d6bf69c702cf6765111197ecfb9c88266c9664ae6c789e94f2c6a784f92c384a07e1f0f509ea65e4f93b03231d1ea8c924fe9b33d1f92a22b80d381559829c00612c22f42741dd2fb12acc4f88f0f1fe54c0271c40cdf69c558f83030e4f01bde8be6c9f7b1bd03d5099d8108741afe054b002103ae304120504df5db9cc3fb32da7d9083d6640915cfb504eb23030625895f9810b4f43f3783cd5368d40e614e8e75374cefdc25d506c321362ca69f4df1a85f2b7c675e61bd72ae7bc51101bd96f7c7ae46bebbcd29f19bedc0fd4277aed73509d4b89e31e5e673062caaf2038816412653a840fd0d65e6ceb1e12054187f0c3824462b91c6a16b2fb0e12c266a3f52a2fae5dc7a307bd09324bd5c8cc66e247033421ac4f81a760f89c27cdb3ef408735f7c74dba13184b0c0fb6c24f788367beb37d168ae6d1d3635ec4265b0877ead678e49ccf56eef770051583873f51ccb1d6aa1b5435e004d2ed4ab7fc078abbf322e53b1bd83e3810c94791194ff24c22a75c0c05e43ca82e130e249bd97d32dccee6dbfe514e1af4d06e42f98354bbd70ce6e6b1ef33053523ee1206562464e6d465bde3c7fcdef75ff677f7b6df84a0a1bd3035c472ec80d25694682b42220b6ea39b11ed094d1b02109d64eb52b1122b3c55f1"], 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001040), 0x80000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000001080)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0xffffffff}}) 2018/03/24 22:35:11 executing program 7: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) r1 = socket$inet6(0xa, 0x2, 0x3ff) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000012c0), 0x4) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), 0x8) 2018/03/24 22:35:11 executing program 3: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000040)="1f0000004a00e9ff05000000230000003f800200000000f504fe441951840a", 0xffffffb3) 2018/03/24 22:35:11 executing program 4: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x40400) writev(r2, &(0x7f0000002fd0)=[{&(0x7f0000009fb3)="81", 0x1}], 0x1) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) tee(r1, r0, 0x5, 0x0) 2018/03/24 22:35:11 executing program 1: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000100)={@local, 0x0}, &(0x7f0000000140)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0xc}, 0x4e21, 0xfffffffffffff801, 0x4e21, 0x2, 0xa, 0x20, 0xa0, 0x29, r1, r2}, {0xfff, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x40, 0x10001, 0x9}, {0x1, 0x4bea262b, 0xffff, 0x1}, 0x8001, 0x6e6bba, 0x3, 0x0, 0x1, 0x1}, {{@in=@multicast2=0xe0000002, 0x4d2, 0x32}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x2, 0x5, 0x0, 0x9, 0x8001}}, 0xe8) r3 = accept(0xffffffffffffff9c, &(0x7f0000001680)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001700)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001740)={0x0, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x1f}}, 0xeb, 0x7}, &(0x7f0000001800)=0x90) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000001840)=@assoc_value={r4, 0x1802}, 0x8) r5 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000a7b000), &(0x7f0000f9affc)=0xc) 2018/03/24 22:35:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x5, 0x2, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000040)=[0xf4b6, 0x80, 0x1000000000000, 0x100], 0x4, 0x2, 0x100000001, 0x3333, 0xcf1e, 0x9, {0x4, 0xf2b, 0x1, 0x9d8, 0x10000, 0x5, 0xb859, 0x2, 0xb742, 0x200, 0x5, 0x6, 0x4f6, 0x10000, "1ff52d8479e8173446b7e0beb9b846c4d9c8b33e741e3719f88b97276401d904"}}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00004ad000)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000482000), 0x0, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x4) close(r0) 2018/03/24 22:35:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000008140)=[{{0x0, 0x0, &(0x7f0000003bc0)=[{&(0x7f00000083c0)="84f4ba29f4756195398f88916919b633efbc5669565aaf2952ce7cecf1846fca556de6fb77f4ac91005651bde5e8464a164a0e938e2a4e33638917f38533bbad2e468410fe15f52d29a618c341da22ed0d894ce6cfecd7337c8400e3f5d526af92ceb90a0b753134a9ff38c0f621e3c6600d06eece82c7bf236a1bc7cda4a43ed5c901841ae202e365178aab580665760cb30bdb7ec4b57a7e5f1f8a3d48133b5aab9130f0445d291a5ec7eee87b9aa5d8bafed247e1a27d45322bd4af54166fa3d9", 0xc2}], 0x1, &(0x7f0000004e80)=[{0x10}], 0x10}}, {{&(0x7f0000003c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x80, &(0x7f00000051c0)=[{&(0x7f00000050c0)="ffaa2e4d53dde160dfe30ad1e57de36d279c", 0x12}, {&(0x7f0000005180)="377cacdbb31a83316eb9e4e23e9fe669f881c37c40eaa360ecbd7d", 0x1b}], 0x2, &(0x7f0000005200)}}], 0x2, 0xc800) sendmmsg$alg(r1, &(0x7f0000003cc0)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000700)="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", 0xf21}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) socketpair(0x11, 0x80006, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000140)=0x1a, 0x4) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000000c0)=0x401, &(0x7f0000000100)=0x4) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000440)=""/167, 0xa7}], 0x2, &(0x7f0000000580)=""/152, 0x98}, 0x0) 2018/03/24 22:35:11 executing program 3: socketpair(0x8, 0xa, 0x2, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000440)=0x36f00000000, 0x4) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x22000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=@ipmr_delroute={0x24, 0x19, 0x10, 0x70bd29, 0x25dfdbfd, {0x80, 0x80, 0x14, 0x9, 0xff, 0x1, 0xc8, 0x7, 0x400}, [@RTA_MARK={0x8, 0x10, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000040}, 0x4040004) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000480)="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", 0x1000) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f00000000c0)="188345d7bc016a07df03bca96212aa8948a6f0890ebf20a67871412e1ca95dc9355c1231120a6e28195975b59f99c567a4087b7da2ffeb584287f6fb0882042d95cd609ed40c5bb21931131768f92fe4d8ea99cf59bddd37508498542a278e9c412c752e2f4e233b1a01e19a7940a49f135d09b9bde6c55ef58af9761b35a3bf329357883948d6e0d19dfa7cb6b29dba1da76f7f0bee167d94bae7c2755a6c9a4afae089246f0b75e02566869a2414b0997384100f593c9f8321ee5c93bf335fbff70428e0ba478cccff64f9dd", 0xcd) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt(r2, 0x111, 0x1, &(0x7f0000000080)="7bfc3a48", 0x4) 2018/03/24 22:35:11 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80, 0x800) accept4$nfc_llcp(r0, &(0x7f0000000100), &(0x7f0000000180)=0x60, 0x800) socket$inet(0x2, 0x200800000000003, 0x9) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x9, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}}}}}}, &(0x7f0000ea3000)) 2018/03/24 22:35:11 executing program 1: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={0xffffffffffffff9c, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r0, 0x0, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f000002eff4)={&(0x7f000002eff8)='./file0\x00'}, 0xc) r1 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) sendto$ipx(r1, &(0x7f00000000c0)="bfb2849fc5286ca200bb83e5bc8a5748d1589a43c886c73432a9d70517fce8eea0e985b3304cf762489897e2eef88b696cebba83ac583d4c3102033f8bb51e44849afc49b9a7d0d918ea2d1823dfb5052714ad488ea4522c9bd501b7d09c394342095857484c330c72a2c27c9c7a3b2dd8a97e7e52b4aaa25c16e2e83b286748c9b3253ac9b8d79b811e7e135d21c0b9b0830e39211a004239b7501230614d13f5b14c8ad1bf8d00178df4", 0xab, 0x80, &(0x7f0000000180)={0x4, 0x40, 0x8, "c0bcb5e49876", 0x4}, 0x10) 2018/03/24 22:35:11 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f000000e000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000000180)={r3, 0x3}) connect$unix(r1, &(0x7f0000014000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x3) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0xffffffffffffff0e) sendto$inet(r0, &(0x7f0000002000)="1f6a707dff5ee7b0444d00959818ede5f2f52e0fe88b4c9318ced1c9d25b59c49a6cb16d3f1b94269df13496e46a84f933e913137919a1c2a08db3088f78ede9c174c04340cecedcfe35c74c2dbfafcd904b148ccf353e905745624fea32a217bb78b2ec02f0ec1d41b3bd630765e7a13c13eee4c5de19a8244dd9c49ffc21fc5ba4f832ecdd0b7cd78a56974c8c2c5f96a2e9260457c231816809773461caf27494132e02e885124286466c3b15fe685decb19e215a0296e2728e76eea61b0713c0cbc630250955ef5a3fb0d002d5", 0xcf, 0x4000, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000200)={&(0x7f0000ff9000/0x4000)=nil, 0x1, 0x3, 0x0, &(0x7f0000ffb000/0x3000)=nil, 0x500000000000000}) bind$alg(r2, &(0x7f0000e33fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) sendmsg$netrom(r1, &(0x7f0000001fc0)={&(0x7f0000001580)=@ax25={0x3, {"681b393606db23"}, 0x100}, 0x10, &(0x7f0000001c80)=[{&(0x7f00000015c0)="e2fb02b115f8a473613ec121fb1e34c434b18dd40169ec04fce41a32f7547ac885c20216ffc0a9f06af1a4b7d501686da5358f6674ec189778641bc0090b6d47f8d86be21d8f5d40769e949653095ef4fee6abb3645e02aedc3c4bd5547d6c21a85a9c79fd28b5d2c351b110ea3d900bf77e6712b434e82a237ab656d32af9f510aa776ffebb1bdce7166c53", 0x8c}, {&(0x7f0000001680)="6994251c9d8ff3a984e75dca4e7dca26c72951ce1c4d19f5f1d0b6e2e38df98907069ae1e41ef4cd43d3378daed939f9264957ca619de346e43146e9b5834c5802edcefa2d906c2315ed7fdb33f36a3a44a4bdc7f3183cac7a2a2f979d54ad5186d3880cd3b3044e0a3cf43e25688984e5108c84b45859b75dc5cf958e15c4d1359c26d84478608aacedb0724cc51f92e04589fcf678f970eaedbb8052291355a200de39a2277b875fb98007da0eab6465ac7741f5c8240e616ec7e06007b1b399b56c6c4f2f95b71087d65705c05638deb521c0326bc8543904ac0a215605689c0bc7e0f49d1ed4e0363636439e", 0xee}, {&(0x7f0000001780)="c9cd764a93266f8613d6b563292006bccea1b60628f82da1208567a1ab4c31b2fedabd03af4c480669de06c26d1a9efae718abddcb3afba5e5adcfb8f287d6a0ec981f713d8cf0c97ed975e3201f0fab3ffdd951b169c8256b94d3d82114ff7ed6d25746b54d15c52f2ab06bb48f2f5e264070c1bc6108375dfe8fc866bb2a2966f4218f1f72f7eb6a6fc574e27af83a24cb2d7e3a847027a83588ff0dd052d61452d454f478f81fc555cc0abd5ab297ec05fa20ce0aead139e79edb7f18284aeaee3669", 0xc4}, {&(0x7f0000001880)="6738eea75e50cec5e9b1b0cec8b178fca447235a20f171b6306e3f7cb16e1e65273a2b72c5987801de8afc1267af9433d4b45935e8c73d19aa7f3022cec9f6f45ec8c54b28daee19a029326e0305b10813871d8c3ad124332b7404c67a21", 0x5e}, {&(0x7f0000001900)="878ae19724fb37fe5590a6fdc168b714ab4bb4451a5297c1970b1c90724857c862b078a9ff80c8dcc467abe4178784f1c0d9f4a1532b3af44a09a150a751c0b024e30152aa40", 0x46}, {&(0x7f0000001980)="026913fceff4d5a9f799ad8df4fee87eb6f688780e8d0fd656fa0713e172566045322f00d506ad13403bbfa2fd744e1b741e837b968e1b1dca5459ee1e3e825a2854c4e34d02e4619c0d0c4431fffe2795f63baacded380ab764fc687e3c302d6aae1d72fb0a1ce7ac7174e3e684b85749cfc23d527c09d1b3010df3f0af073687650a6655f6e77eefd427dce4125d9894bfd0860f5d278ea4bfa214b63af0506e4d7f0f5b70f1717bbd82465203e9997d05d6aaaff8ced51775f5e46c9ad9d5e6c5297133ca517efe", 0xc9}, {&(0x7f0000001a80)="b8ee29bc8e373345c8bef3d37f68e44f6150", 0x12}, {&(0x7f0000001ac0)="9c2a3416e37066e6769d42e7aee0431f89a18e34222faaaef377d4b0aa047d4b41b118aa5756d049ee51456969f3568c5e7c0144d0ff9e411eaf6177b34f611887799e0f3355d9c70a7b3ca8d6cbd3fa2d0031ca4f7212929eddbe1434851e945ec6b41c5dcd47f8e34235e92dc63f5282d9ff271c29034ff926cc37bcb0e58f2d86bb37ac6c894f414114638c31e5f85b56d0a23f021a7c14d317e13958c8ffb0916e9bf0bb8d00", 0xa8}, {&(0x7f0000001b80)="5b3796f3fe7f590c9cb8dfbb496fdf9db529f4e6a26c0f2f80c5cba6dd68115fdea641ef3553189b593bb6793fcf58a96a65e19620c8d34b2ed49e5c28f5721d3bcf16d6de5109432641dbe0512f78b8290ad850672b9b183346ad775227a834c11a37288e55531c5a56e5ad665a443f638d0f89ce5cbfb3d4fd3727e1b3c17b9560ea7b29b077b5b6df25793f17d07933dc8e652b54e2ee22ff0538b7b3ed6a64a69205e723b092952e827cada229baf3e6a75794b0bf94ac16e1d6f6035378d15f675fc013de676704c4ae8ef71dc74388936df30955ebecfb1611ffac4793d3592cba996445240e3446397b60a53c492844ff88453e8d86", 0xf9}], 0x9, &(0x7f0000001d40)=ANY=[@ANYBLOB="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"], 0x280, 0x84}, 0x800) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000002100)=@generic={0x400, 0x80000000, 0x80}) r3 = accept4$llc(0xffffffffffffff9c, &(0x7f0000001280), &(0x7f00000012c0)=0x10, 0x800) accept4$llc(r3, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001340)=0x10, 0x80000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000000a000)="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", 0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x6}}, 0xcd, 0x80000000, 0x4e, 0x6487, 0x80}, &(0x7f0000001440)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001480)={r4, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9e}}, 0x9, 0x7}, &(0x7f0000001540)=0x90) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000080)="bccd70094478e5ac1b6e0cba77063070f529fd3d0107ff3431d04d03a130411214e0fc7213ae0b96fe0ef16f83ce16c3c98e65f4a26ad8e6f21ce89f7c5be832c739bdca1329f00f6353c214a16815ddd481a632707d66b39e88329cf15f1133c9ca9da8ffe50bcd5758dd271292bef03f0095a0a42e451763243ee687591ea256d55c0274d7c99b1eb2d09eb0208d52c74b4940305754b953b1e187a38930e96c479905c0", 0xa5, 0x8000, &(0x7f0000000140)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) ioctl$sock_ifreq(r1, 0x8943, &(0x7f0000000180)={'vlan0\x00', @ifru_addrs=@sco={0x1f, {0x9, 0xc00000000, 0xa9, 0x1, 0x4, 0x13e}}}) sendto$inet(r1, &(0x7f0000000240)="e1c183d975621c09b0d6a3cf0e2eab9ccba7aa3ee3e069de6faaff36331805e8c6d65b42e651760b2fb4937e9dc9535978319420832c31296a901faea1d015cc4614cdf7af138dab67ceb6dcc3056b24355967723b6c1b5298aa9bd2f944222919ce6356af0f747429a9d2aa04af202655a7cc9bec8ff2a256fb1dfacb3b73acbeed01a62bbd8368e7f22db9af84cf6782a61ad7f07d812a01fc62821c3d153ea9975e7432c6023578dfc792310342d44f7ef4af8263c5fa11b3f23f0dbcdff8f2d31f480e0779e331024b226a911249235fba81486417741d8f07f72821e3b1887c3f19a3f601358b0ebd2d4d3bdc9507d7ed9604f0d8b3a889f8c17490f223796c7d821ecd3c29ce3780d3173f7ac17911ee217039d1baefeff2ab7599112d2712109467fc07774e55f108b7812daa1f7db363448bced27b1a237fe8e70001196597402a7270231f7863c59bae586f2f524a40859eeb26ecff6729fa95f77051bba76b760c7d6d24e6d3b1f748b0d4be4b964996cde85489a0fd2d20c210751edc2b632701fc4964b7c36806441d68d19806dbb02ae620064159754a40cc7c68b2d9215eb2b52543ddfa6a130d87cd8662852abe413145aa31337f9e4cd005e68ade5c93545fd566d854074db10a50eb83d04db48ded582cf07b0592b2730bf6f7fae7ba8770bd15d04e25d65e91679a8bfd86e712666764d8eb3ec01b11665e378883b8f65139556fa1148886b6beb87454ec50772e3248c9ce015ceabbfbf311775ae1ec049e6a9016754b8abc1e510f033124f07ecd8b76b88f15ac57595e76734962a344e3050e16d2f9df2b5ed767ad3eb65921c0ed67b9dca16afc3a31b32cc0a2a2a89bfd8fce7658a532c217fcfa8a4bdfebec18231d06cafc3077aa198d7c9b0cd918091d1f9bf6731c89a7b2fdaf90582a66da846565381c10637d9e8fb6ef3dd54eeebc1d1d7bb56501d5cf24148e79054ecfdfb0f4af3536a19beab8353a33b65bee7cdc382ebf7325acb226cbeb86f7b6d184d21f43c15dc83ded2afb0a38f6d54a5aaa2b8a6219f5b110ceea643bb171b977536a62ec9c3afef8ff2f4ce948df462c6b1d4202ef61e553e60be77df062ed48aeafd0687ea991d7bc63f4c95a5f3494eb39936f34df5aad93c0bef860212d72883f962f3b459a9028a628252609db48a406cbf2415f304c0d77393b56ed6dfdd08b63eb02a4cb55eacc0cf283f0f76d3ad11b1b2c754c1fd49df9745d978bf03b440f69d359d528916286535739420a2bd487f7a750f55d7dd10769df54332d9d0782f67536ef3ef32821017c4adf3d4a0113908b40b6c8df1554da64c14d56e617b37226b6bd7d3b9b210ce72935a391a83c600af4ec32334f03238740fbeca9fcfb3f359102d7164dcce7cf5c6e94edd964602a2e6144c8db25f158fc16a4cff46b57de81a78a322d9d1a60f54fb4e26677eab9239c8423be717e2ef3117aab09691207d6ebc3af79604653573b414ffc60dbb86a2d612571f0e2228650b0997eeb067a2bd654954d472eb575f27c985e9d2896d6d0981710b98e8d8be1c6876421dc589f97b9d0c56e8b75ac5c0e1259111aaabb181f413a433a25cbb9c66f97bcd7161f87c379b68afe13c728a16586cecb882468d859b5530520e3affb994180df5106c769a7df754c4ce463490096e6ae554d9d9d7ca98143c169b19819eb6c0fcbbcf3e38882b7fc7662511ccc3ebde5353db2b807877b0cf8004d52aa5ba46dd8b40e7aaece5bdc3b915d1a889f7017c8dc44ff86a7a5f74ea9e0d3fa25f675c4a8cdf1fab819fb4047b934c24baad158b451cc9ec1a7a26930d400a9929cae8b550d55ba5ef128d91d6fedb3d9c9dc37b489118e9aff58fd24db0e6192bdbda3f657575d30a9e7b76ce1fadb24e104fc2b3ca53ffa88f8a06fed45e7fb4a396395ced0c863f9026dd4b74ce3ca67113d3df37dc5b7435eed62f40bbee3c290c43b92d58235039d9a5a5fa5000307f0b670cd1a8338afea20413ab0e0fcb60a1023b5917f82db790efb2b53016433c23e8253d4e0e11acb3ab9e233d46382e95220a28869889c0533b9d7ec6a3506988517dcc88082f7149401528c61dba8903e0a65431a8edad3453b0b792632534cbece118b4cb6373b316ebefa220b96e54db71a3827a8a821412de72ad40eb681b57b70ad064f937dbd8e9d9f4b75bdd08716318c68bfcd8ecc9ed466a8e6f3a6a3788741a4be817968d50a19e9ae19fe6e3a8ba05f5b82cfb46bb9c8e7c6f3e8ec043a2032832201e4cd11b1ef477bbf86a4b66fd2dc15e9eeef23d0ac5ee5045dff1af28f3ae228f57e4e62564ddd6fe82901a2f725fe96b629a444071ebe7afaf19db74673172524ea0af923ec0a821b8cc56268ca66646012bdd20e7e244de0e1bbcca138106804f0c2b3b823418c61d53c239a4f6c8f7897c8f48de67e2ca46b40e3c2acc3c1d1ec804783260c1db80cda567e0a800adcbca3b81330a731b4a7e2bff96d93fbb6f537a4baa711a4538537b96ac102842094b8be9008b9ec32eb5497e1a9eb6a8bf3c60115401d813ea95ef82fbe4c09e00fab69de095bf20e3ace3914e4cbc68f19f07ec14d53cb5bb1f23510009bbd0ac5f092b959c6e2dab23912470452d079953fb4eedd3cb790b9f635d94b7e62489d01d4fc9918d474d7715530797f7e1ac3efcc63490d70596a55d5508062bc46656c023c20291523723b8f3df77efbbb923706d6c5db61705249fbe8ef5ace9205e5e61e05f007ae5732055cf0c306d44e58a4cd59b888e2afb284309b3b7e3cbb3da67e20357fca555301dadeae5af16da286d74f7643683640c219c64a5d1c3091804a8b16c38e85265e8e2df5a04c166c84b4c93bb8546a386241d5e7a1f7e2493909ee695027a65a189a858d3d3e02c88c2213f20c0dd473be207eaf1e2362df30371cd9a3981b72df7b26d3e00b329b0d45879999fd747ee9c7efb711019a9217b01599119a6d3c3fec473bcc2bc9c0129e503f1499f5eb61bbf02694fe61bf13c2a45ff1320067fc846cc93cf1e63d4d4aba69a0eba564da14fe084b1dee2997b356f0b0e8e1acf993d1f9cb91507f55b0561e974faf129aeac0c63367745b1eccc9adc866ab737c7e0af13e9ca4b7d42e99c477ab64c605e271dab1f6f71f0503b25d1588fda141bf12c331fc8b1e94f45b901ea8ccf74b27d875648396b1aaa496ca713406ee863531ec6e48272ab56c550d324f54e88e29f49256b309e97a02d9171c9a1036da9b523dec92ba96025c4a7bcb2663c9f467061505d406f75573a13f96784db8366be340800ba4a96356443a92af7371f1e9fc31b09cafeaaf3decb84e41e03378575bea6d06383e4dbfc2baed97d126a700efcc5c61e488511b573c7100ee8dcc0ba65ab187c462d554df269e9b91f996bbd176aa4b9c501b56a5ad78dab9df79bee0c497640e6cebe506224b61db17bcf92e8f049181e338af7738f94a89c25a9f3d9040c8a62849fc08813d825ce04cc8fd6c3adb9e78b36d476e394e1db9f77e61f0f475e6c4824e1023b780ddd2f2c221cf0a96688d5bb41d70b390e35b3542a5d430f6ba9c876f80f73bc47e01d67690007e742d0e48bb5d5cbb898259457fecfb67a40baeb6d3ba61facb4d946775d6d07aa8cf60142292ca46207a64a4d315600672778dcfa4e9e4a8cdb80fd1fdb5405cb19d24f4ee6d07c817d6d2001fdf9d7dc608339f7979a50cb87942754d3efde14f5071483c2812e193f1e9c02d8e2c0a5e2971ab640d64494673adad4bbac57e1466f49af22e83bfb90d7075bc8eb282dce7a995a3ef3faaec59a2a66875f2c631f7261d007e18bcb89e1a030435fbbbce51948288ef8bd2ef35ea7d4ac6d18fa188baebee5cfab43ee95965b992395e2018ebc26dd7e759deb3f7cef587ad0ee39e7e77d83fc10c982cd666c3bced605b15be3eb1d3b5c063a37e46f509d83ba551d968511c495ee638fa80e168ce9c232b023ce27fd4082050873bb65a9ef15ec311b16931d0e9f76d8f537a3907cd06c6645470b2b1721218c58b7c4879e49d232132656e5b19aebc3f4503e9248983db539149fc9f571d0064fbf5b2355086b083367890953f1cef54ddc78b2a8f9be552ce93b7f438445de650c742930111567ee44ca4a4dc97ffaa18908b3ad022bdca4bde2cc032332bff5971ee3e4e31c797e7825b3e808a20d1fa0153e3f9fe7044e5dfbb6caf8dde451bf2d0915c9f56a3afdac5618bc17c02f623a4775853045e0ecb14fa9645387f14372f3c85fa713442681a4fc213bd2cb6afb91f121c508a637efb8a22e7b0e8d09453c07ee23f4e6eb6e9ccff4925fd1d84864aa1e1ce9bd671d25acbbbc784c27d4ea2aa3a9cdf708451b82325d947069da74f14d723465fc28ce850c6ca5f517549439e3694211872e16642566e4d08315078709e39ab91b25da91f97b093b6d6036898b791240eefa5b728d97645e4e8f019da5c356657f0da8a618db157c9b39806d35ffcfa74615dfe15b2a801b966284906789e2623cd304d7295a7d1a7cdd1e8eb6e47b1b9b8e5f5d808052c1e380e6b0557656610612868f6facc951e38fe34324970b9800df19c00a0779f73a91fdaf085100107bd3e0fa7ff6e294eb1e9238bbf489e503d4ed4b4a4b5ad3ca3e9b1186ca407d731a7c53c1cb664952ba17f5009426d8be196b843c102b3ec05900e8ed077c1d65d41bbbc3534a248e45615ec299bb989326c8798b4142d3e54b7acc3c3265f4d476cab97d71da83c8d4ab532b2559b1f9f8398817c9d30230d62a99fb3f4d2d3eb27a1c9e5d5b54312098b1ec177a2fdadfcbc90579130741ea5a08bc4b9ce078ec3add87960b1fc3e87e2789e6de7cf88c0c482cf1c04d103bb650c99c3516a2713d0112d78347e01e00ce62a9ad08b912849fc2ed5ecd490f15a6cc7c1d8fab5573c12d86d0121d06e5ef2b5db9bdfa1f66884e64eaa5daa638ed0189b3f4c38022ae15d86c866b53d20eb4704f44eac611ba6a7a986bad9ecba454989947d7dfe8007e0a30f1e2ae138e2e0038c893370274f5cedb066e80e9b7ec14d274c464e464522071da6bd97ecade573269b9cbfcd7c38382ac6ed5baf69f087aa849e2d02ccd03329646d903ca735f868c767972ebe5503d357f6ac5cd1823db9191a2aa68031656dc576cee18cde016388bdb827eaefe3f33ac95caa6dec5d4d13d008c77757dc54aec2c14fdb27a329525847e7d3b1c0664ea38e9bba9be4cda95c71118a4c2e6d7a1a47599ba0bbdbc34b8d5526807b8065cf7a50aa1fd62b83e93b48e1acc28bc3d7f98a11feebcfc7a06d8015891e51e912e948bb271c328cba2c58f5363d185ef5b036edcd1210a1aa3617dd895f402e8efe43998a6d27c17ef9d4b14d7851548bc2d8288cfb424c6273d6880d0cc1482c96e78f484714edb29b66221cf10ce9641c41e4ef7ace353de24ee6bdc17ac7c5988772bde77ae4daab66cceb6286dcaf10e76eb28fd8e7d273e2a6817e70cc4d1ea9a94b3cd09a6e2dd34b74ba98fff875fd6614f0c89bb0d26d6783e5527355845db1039fd8c1ca78745d1f922bd790de48d408a6e6808057a17b8c841aa9656e85130186f071be03debef159fdf49959c04e1037036c2df5f28e287d527bddc4e60d90738fc7ebec573afb35be936f5a981222c1d3d97fa5cba073dd36aa6878844ecaccf35e8b4e45fa763b1a9070f461e6280eecbb4d7eae27113b0e1b195bbcd0b01e7c38b47a474555be", 0x1000, 0x4000, &(0x7f0000001240)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) accept$alg(r2, 0x0, 0x0) sendto$inet(r1, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/24 22:35:11 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x400000000114, 0x6, &(0x7f0000000000), 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bcsf0\x00', 0x10) 2018/03/24 22:35:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000400)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000000040)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=[{0x20, 0x0, 0x7, "440f450300ef000097"}], 0x20}, 0x0) sendto$inet6(r0, &(0x7f0000000440)="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", 0x1000, 0x1, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x635}, 0x1c) 2018/03/24 22:35:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'ip6gre0\x00', &(0x7f00000002c0)=@ethtool_link_settings={0x4c, 0x215, 0x5, 0xfffffffffffffffd, 0x7, 0x8, 0x20, 0x7, 0x4, 0x5, [0x3, 0x80000001, 0x4, 0x2, 0x6, 0x1ff, 0x8, 0x8], [0x1000000000000000, 0x8000, 0xc4, 0x40000000000, 0xffff]}}) r1 = socket$inet6(0xa, 0x80803, 0x800) sendto$inet6(r1, &(0x7f000047f000), 0x9f, 0x8000, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f0000a7c9f1)="d6", 0x1, 0x48001, &(0x7f00008b1000)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@broadcast=0xffffffff, @current}, {@current, @current}}}}}, 0x0) sendto$inet6(r1, &(0x7f0000001040)="1e", 0x1, 0x0, &(0x7f0000001080)={0xa, 0x4e20}, 0x1c) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x24, 0x28, 0xaff, 0x0, 0x0, {0x1000000000003}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @binary="085454a7a193"}]}]}, 0x24}, 0x1}, 0x0) [ 449.045071] l2tp_ppp: tunl 4: set debug=483afc7b 2018/03/24 22:35:11 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80, 0x80000) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x5, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000340)=0x100) sendmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0000006586a335e5930f1be187c07fc46b40eb785c45025cac1f2b355d2a08c48c6b4d311744d26c2f7180d98af21b11deffabe35cee315c3128d46566a29f704d0cfcdae6386b04c304ece611ec3c92d1a17948ae254823fec959afc5"], 0x10}}], 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000400)={'filter\x00'}, &(0x7f0000000480)=0x44) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000001b40)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000500)=""/236, 0xec}, {&(0x7f0000000600)=""/145, 0x91}, {&(0x7f00000006c0)=""/160, 0xa0}, {&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000780)=""/201, 0xc9}, {&(0x7f0000000880)=""/104, 0x68}, {&(0x7f0000000900)=""/185, 0xb9}, {&(0x7f00000009c0)=""/42, 0x2a}], 0x8, &(0x7f0000001b00)=""/26, 0x1a, 0x80000000}, 0x40000003) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f00000004c0)={r2}) 2018/03/24 22:35:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x168, 0x22, 0xa00, 0x70bd2b, 0x25dfdbfd, {0x16}, [@typed={0x4, 0x8}, @generic="fb37878b5548080859c7d7dd3323360d4f2c06f09ee83767a89d90d1d06e1c777bfdb53b97107d3ebbf6262242d32d726432dd70ba4d67cb0a2df91cdf3563565a9f71de", @typed={0x8, 0x49, @fd=r0}, @typed={0xc, 0xf, @u64=0x3}, @generic="f48f1852bc985041dd7b706f17ada20780d5fe9fdfa6c7f8e8d2aecfb7e897ec7d9d2ca08e789f30c2b03311d4a581eade0730ef2799e3b9842d16254a85", @typed={0x8, 0x56, @u32=0x9}, @generic="48cc523582560f9be4ef11557755defad29318757e311f02301f264577fadfaa8f1fd398e1f5269303c33a640a2ced8bcbc30d7ad24d577169194d795241dc0a365324380a88bec58b3dd44c1b79c828c7a78ee8ebeefcdf71ec190e68471a0b64c7f67103afb49e153c19db6bb88cfe383b9a21e4c710a3c0f4d72ed7adb314580fbfe92952a7d08fccf18211a941de1f495de8668617188c938b9fdbd4", @typed={0x8, 0x27, @pid=r2}, @generic="3c544e85c29d184beceb80fb"]}, 0x168}, 0x1}, 0x4015) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f000000ef28)={0x20, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/03/24 22:35:11 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind$can_raw(r0, &(0x7f00000002c0)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000000)={0x1d}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/24 22:35:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="14000000000000002900000008000000d85c4a09"], 0x14}}], 0x2, 0x20000000000) 2018/03/24 22:35:11 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x2c, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b605e401c0703d73ba1484bf6afc8188"}]}]}, 0x40}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x81, 0x8, 0x3f2, 0xe1, 0x1, 0x800, 0x9, {r2, @in6={{0xa, 0x4e20, 0x1ff, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, 0x8, 0x9, 0x3, 0x0, 0x1000}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r3, 0x57, "bf2ef2ec278ab76dd355ebc637005747a3c82b6ce7933559b49f55db49027f37384baf9d7b1068817ebd9f4e71eeaf7c7ccd7037d51583c3bc7f5a36992ad96ef30b2a5882388d0726c507aa6c92d33965d7eff5b23148"}, &(0x7f00000001c0)=0x5f) r4 = socket(0xb, 0x802, 0x5) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000008c0)={r3, 0x6, 0x1, [0x5]}, 0xa) 2018/03/24 22:35:11 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000600)={0x0, 0x2, [0x8ab, 0x67e, 0x4ed, 0xe58]}) socketpair(0x9, 0x7, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000140)=0x6, 0x4) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000080)) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000001c0)={0x10000, 0x8, 0x5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3}, 'ip6_vti0\x00'}) r2 = accept$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000500)={0x0}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000440), &(0x7f0000000480)=0xb) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, r3}, 0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000580)={r4, 0x401}, &(0x7f00000005c0)=0x8) setsockopt$inet6_buf(r1, 0x29, 0x1b, &(0x7f0000000980)="7bc16bfd43c9b2b3039a5f417a15f96de3217cfe2a4a39098241fe0ccc7ce346fe88a8af059b63ff809ea4e1bfef06635ee597f39ff82e461019c810efc0e79214333a781d893f6ab1cabd7c61f29b860a974a48892a2149c1678b9478d0026bab92c661b25dbd035a3c22f66a2e969c3378f8436af033f0c824f1189e76c7db0baa05ef84a0160693f75555aa84b2d90ca27d124aa985085c93f94a64a00e1a423ba90c1efaa54c33f17bfa40f06b845dc84fe96a559a75059b4e29da88da49b5000debd79396e6f70f070772c3e12ed4", 0xd1) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000ac0)=0x5) bind$bt_rfcomm(r0, &(0x7f0000000380)={0x1f, {0x7fffffff, 0x401, 0x1, 0xfffffffffffff800, 0x1000, 0x7}, 0x74}, 0xa) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000a80)) r6 = accept4$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180), 0x80000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0xc8, &(0x7f00008d6000), 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000003c0)={0x0, 0x4}, &(0x7f0000000400)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r6, 0x8935, &(0x7f0000000b00)={'syzkaller0\x00', 0x7}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000008c0)={r5, 0x64, "045bd78da1cf309d82e0a1b3ee34624f49b19c70639fbee9cf30ac938d3886d07801d1a3406e26a87c46c3886b2566fb97996b5cae0243b83e71dd46e1c96770f21096dfd7e44021eb95e7f491c785905a14342df2a247934d96ff3eb7a71a6abb6fa905"}, &(0x7f0000000940)=0x6c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000640)={r5, 0x3c, 0x30, 0xfffffffffffffffe, 0x8000}, &(0x7f0000000680)=0x18) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000004c0)=0xe8) socket$inet6(0xa, 0x800, 0x100000000007fff) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000007c0)={{{@in=@rand_addr=0x1, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x20, 0x0, r7, r8}, {0x80, 0x3, 0x89, 0x9, 0x1, 0x8, 0x8, 0xe2}, {0x8, 0xfffffffffffffff8, 0x7, 0x10}, 0x5, 0x6e6bb1, 0x2, 0x1, 0x2}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x7e}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x34ff, 0x3, 0x2, 0x6, 0x2, 0x7, 0x1}}, 0xe8) 2018/03/24 22:35:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2000080003, 0x2) sendto(r0, &(0x7f0000d71000), 0x0, 0x0, &(0x7f0000ed6000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1af9f0cd325344b6182197ba86137463a8ac86a2fbc1dc3219993e132aed2ad6192df694640f60d79ac4456e235b88bf86d678f3f9753e40edc7f893e72dbb"}, 0x60) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000080)=r1, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r2, r3}) socket$unix(0x1, 0x0, 0x0) read(r0, &(0x7f0000000140)=""/135, 0x87) 2018/03/24 22:35:11 executing program 0: ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'ip_vti0\x00', 0x1001}) getsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000001000)=""/4096, &(0x7f0000000040)=0x1000) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000140)) 2018/03/24 22:35:11 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000068fe8)="ff0209000000000100000000000000001500000000000205", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00004f1000)=@fragment={0x7f, 0x0, 0x3fffc0000000, 0x8, 0x0, 0x80, 0x68}, 0x8) 2018/03/24 22:35:11 executing program 1: syz_emit_ethernet(0x10a, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x0, 0x9, 0x2, 0xc13b}, {0x5, 0x1f, 0x0, 0x7ff}, {0x3, 0x80000001, 0x4, 0x1f}, {0x9, 0x15, 0x1, 0x1}, {0x6, 0x9, 0x800, 0x80000001}], @generic="4fc560ae6c9dae9a0903e3f9dadd7c5655a994c08891bc95ac47a85168248e788b0ef0dc1703c38304f6f60abce1dffea6dfc3348333d98f57bbb9c163a4bdc2ea7c2668768658dccd203dc2653da3d1c7db892edde0fe41f5069e1945c36e0c992a83ffcf7e1b470ef43281ab807708c359a5782cbebe1a4c89ea0221cf3c9d63fea11ab2bf03239c5a25010dd659b80ba49b3e8414e68a6559870ca10c7684f80c83cb01dfcc548dc63ae3205694acf9f531ec805a592b289e1fde8c0e844ddb540462c4a5c3d46baecd052e03ffff024a04614c3f3b1503411cfc1c0704c8a273ffc2c02bc4c0"}}}}, &(0x7f000026aff0)={0x0, 0x0, [0x196]}) 2018/03/24 22:35:11 executing program 7: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f000001c000)=[{r0}], 0x1, 0xff) close(r1) 2018/03/24 22:35:11 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000180)={r0}) setsockopt$llc_int(r3, 0x10c, 0xf, &(0x7f0000000280)=0x7ff, 0x4) r4 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r4, &(0x7f0000000080)={0x1d, r2}, 0x10) sendmsg$can_raw(r4, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) recvfrom$packet(r0, &(0x7f0000001740)=""/207, 0xcf, 0x0, &(0x7f0000001540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="01b157d224fd"}, 0x14) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f00000003c0)=0x4, 0x4) recvmsg(r0, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f00000001c0)=""/181, 0xb5}, 0x0) 2018/03/24 22:35:11 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$unix(0x1, 0x5, 0x0) bind$unix(r2, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6) sendmmsg(r1, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000300), 0x1b5, &(0x7f0000000600)}}], 0x2, 0x0) sendto(r0, &(0x7f0000000140)="2539d1a5b04b9b9f5fe436af59192f3b80fde9e6c7ead2ae02cb592be752a28341aa24e46ba5fa09b2b47fb2594df3deedadf1191480daa468037e29024e064352d4c7d0abaca9abfcac02cdf591b45caef4be5e5831b1b0ba9cd1b4926d398a44c3de0c7a5537df1d199001d152dca957f0bb0556bc04cbcfa439f554c04f428688fa6c8fc6addc9c242803c0688efd56f457e867ac3670291e7a488b9e8cd553c4257c209c8647ecf40675099a038d50ae437172d02f284e524d39a6d0660585", 0xc1, 0x4000000, &(0x7f0000000040)=@nl=@unspec, 0x80) 2018/03/24 22:35:11 executing program 4: accept4(0xffffffffffffff9c, &(0x7f0000003e00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000003e80)=0x80, 0x80800) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000003ec0)) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f0000000000)="b65bf60c9b90134486a4118e3d1f04108599febdd4af941c73fc8e98fafa5a324cc5fbab1d9adf2391af2cdf39d4c8d64a88f23a992e74a96b00b1e36f1f55427a7a6672a2eaf0701a9f630ed1de4b66cfab1d8cdd424ca0cca4f057ebe61d8db5afaedef41868e086f40b4a3d3ca23a08cd59c718c9df4d66d96d48924ad7a9c3ad92708181a09f701292352d0fccb4", 0x90) 2018/03/24 22:35:11 executing program 6: r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba2ff4)={0x10}, 0xc, &(0x7f0000434ff0)={&(0x7f0000d578b4)=ANY=[]}, 0x1}, 0x0) ioctl(r0, 0x7, &(0x7f0000000180)="635dc36ec3d7df31a546ae9e77701e3fe9d1c43d121c42828aa53dd1c40ce976d38a3886ec07a02f26c2af7043663dcf3d1f6a2dc1f27a317dfeab479601916f849abf96347f3e1a558e93db624753af5952ffde6c8fed58c0460f7b6f3c1322723222a034ff783ad76fc37b82a3598e19b00ae7b96597c90fbbe91b382fbec24e4e6fb0525f7af512dadb2ac08582dd4e44a74a78f6da0e95b2ee3926a735dc960dc2c74a37b7341eac") getsockname$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@newneigh={0x28, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_DST_MAC={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x28}, 0x1}, 0x0) 2018/03/24 22:35:11 executing program 3: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x0, @empty, 0x8fd4}, {0xa, 0x4e1d, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) 2018/03/24 22:35:11 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmmsg(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000700)="8d", 0x1}], 0x1}}], 0x1, 0x0) recvmsg(r0, &(0x7f0000000280)={&(0x7f0000000300)=@sco, 0x80, &(0x7f0000000380)}, 0x0) listen(r0, 0x7) sendmmsg(r0, &(0x7f0000007700)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="708944061de17ce82f0c490b1e251f8065a4a68e64ff701a0e0c31c1fbc7bb869ff63ccec31ad89cb6691c667e3d0752af777f2c73be1708074db564cdb132d1519c3de0571282abe83f44036f2e36a8928e3b2c2923005aa06125", 0x5b}, {&(0x7f0000000100)='Sr5', 0x3}], 0x2, 0x0, 0x0, 0x10}, 0x4}, {{&(0x7f0000000180)=@ipx={0x4, 0x6, 0xa2700, "3ff732cc00a8", 0x80}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000380)="970397167f9e2b568bcb7bd4114bc5ad42b8601128a4c6a249c2bd0bd8602fef7bbe1ee88ca3e7efecddad0c32b00c6cda20afc70f0af85b68b6ba4ef4867da44fc8a757396ee6ff3b6bc797f1561ba7e6c48a80059c746e1ac9973b7dee71fc87391fda9520f90494c1904eda55091debf4fd973744644129e8be9f9279f7343edd4df746fd9bd104a6d531a30dd3822d27de81f8a49be535670d348a52451044aace1cbf836dfd54c3a18cafcec7c0297b99710b550e0f45ea9e97aa1e8866ec162beede1ca5c66d14df3441ebaccefef9646117f290a9d97d523e63cd6721de88e84666ed2041b3408a421025fb6a0d18ec8f", 0xf4}, {&(0x7f0000000200)="9fe8f118f67d563c717e326157cc97cdd6ff16b2195582e75b67c7edee5d4d80f673f954f7e7bba5801e61e10e3c5b2a23fedb95715b87e8c9b16e385d6d597a52646bba4ee4e14833cf285a7ae5603ae3674e74e112d12d1384cb15cf52c4cb421f64135bbc49229fc2cc5993595f57ba9e78cd3f", 0x75}, {&(0x7f0000000480)="4b86eee5bb83be6703e10492c86f71022dfb94d1927a2c937e701e405acfe1011544e62fb11b1b51a367498da5d85db2f5c4a6ec7bb8389cb09c68cfdead3aab74bbccd176b7dd37461efdb6a6d1d53731602415aafcfcd5abf1a79fea68824f3c2a1a091620bf494fa5e9cc8af55c1d71f8f6d91c1e83e27d9637373e7cc35971da99e3d94fa3cd05e35d10775a62dfc68e17d18c56f4e14ced1f1564d70e855d8926e2ff138a9de86914e06ec49c006b26a06b371c2406e00f319f2377f8425c06a56b653580719e0f7aa7dc27bacdfce147b38d6572915bcdc477d5c89dc8ea33d40e1f8d47e60990", 0xea}, {&(0x7f0000000580)="b7cf3eb6ca21ab87622b4ff1ef22cdebdfe76c070fd0e17b2d6bbcfe26fa046036d918ff193b01ac04a310614ef3cee13fd4a2210e9ad6b4805a89378cd9d9d5fba9c4687fba94aed709548a37a2a2b5553cc9b4ce9caa6b77fbbed4111eb731671a2a281d714205f1514dfd304bb3bf47f4ac2b404e4c18134133403aec1a8f5e8afbfc477068f7570e66bde421", 0x8e}], 0x4, &(0x7f0000000780)=[{0xc8, 0x3a, 0x1, "9e17277d62cc9e457207169e821e44b1f60e273a033821b1030a31a687b8936bfd6149ef5c320ab3fc812c0ec4763d0eeef2a643aed628bfa20687ad392499d0993317968ae8aff162dbc5aa7de52d53ac9c6e92e0c2ba311f37e0c867ee60a01c02e73144bfdd6e521ed93968653666ec2415bd09a719a80d52251232e99976c078cfe7631c21e2c7a311882e31c38969c6e62224d59ad2926000c9caa93a0a71fd8bb4b25f882f24b6ea55ddc2312f66bac31af4284eb6"}, {0x28, 0x18f, 0x6c, "86ec53916904ffd05a158faf9784710604"}], 0xf0}, 0x1}, {{&(0x7f0000000640)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x4, 0x4, 0x4, 0x1}}, 0x80, &(0x7f0000000940)=[{&(0x7f00000006c0)="97e0a1d6f03ac7c4e632ab4b7f1e7cd16a5494fb8e2d554637b9def3863a3b92cb9c638f67d30d3b97fc1c73354b", 0x2e}, {&(0x7f0000000880)="28cd8d5dce37414c2d7a611e1bc07780a31341b8547bb1adcdc2262cb5bb4d9f4361bf7df779a151eff03a1594fefd6fe0387ab695fe4fd4515923b47dd87c63604b654af0890d7ed2e915de440dbe4cb39e20b59bc659", 0x57}, {&(0x7f0000000900)="024099db09ff182d9997f80adb65f59cccb1c18d5f5ce2117e", 0x19}], 0x3, &(0x7f0000000980)=[{0xd8, 0x13f, 0x10000, "548282e01ef4c44512288be7d5ce1bbd439a43e79d7d1996bc350d9670bbcf80109410cd5d89061db1b1b85aa199110744ad161c50d1da0574fd89a0381c77628b8a2e281e23a90acbd5dc772367fc97acc6e3048c33b33d2ad803579c94c54be67b1799c576a83bed137046e6498c5ea0f9f600d39fb17b89dee3b0a4c2a70dfa56275ba66f32922ec01f259bc38b1c62f7bd1c1cb685b06ba6c0cbdfcf7cf9147a6b079933cb5ad0bd8812b58b1fb3a58911a23d20c5a5852773a37718dfedab075c0d"}], 0xd8, 0x8040}, 0x3}, {{0x0, 0x0, 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0x1208, 0x800}, 0x41a}, {{&(0x7f0000007080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x1, {0xa, 0x4e21, 0x80000, @loopback={0x0, 0x1}, 0x4}}}, 0x80, &(0x7f00000074c0)=[{&(0x7f0000007100)="949d8e2d742b3dc3827da8fe63d530c436aab5549ac8aaa6b9b435af26d4172de0ba592f9323f0d94168a24d032b692ccb9b763b4cc48ca887448d83dd8e551e823020c00e06777dafe84f204179ed6947079c6492d930a9253ca589ab82e65e0f01cea6edf00d36bab4abcf81dac7c632ef237caa7302d2997fc7ea3ab636ef11f66eb081c5bf2ec7c3125b0aff4beee8b9dfb963f5748b73377bf9ee26e263fd73a100f1d2bef11895d7b0d82d79fb8423597d5519950370dc6ab4f7", 0xbd}, {&(0x7f00000071c0)="648840d9b22c2e473320e1da71f24acb6411c2c16fb64e00f39c44747dffd327d6499df03cac6e6c391bf60adea6d3b583c0f7a186a49eba3a66b96365cd88a3785ce6512d8cbc87e1c23b02f865adc2c5d9bae22adeafde76a4ca2222f62e171f4f00cf7cf08274a54a90c761cc33467117e15e21591291ee4dde6ece456c770aa1d29669794cd30440f08135eed51751f1cb30aea6fd43c632d0df6179f69d9dc6ffe50e1c8d42e2af4221b34dad1d96f7d7f99867f370fd73a8b3b4763c97536c348cf4ad3f0496fde7c58831e11f7b7d71418622656f", 0xd8}, {&(0x7f00000072c0)="416e7162f289cfc9427f74665d1b3e2b873f144139a0802f8dba708182b65decb28e9bd6060795f6a34e893e2569ae0410", 0x31}, {&(0x7f0000007300)="cdc65bd23860a1ce417bab81a97013f01d786243b748afd3a24f547a797407b22da57351518a6f94bc90bd3a1e500eacb82c29286e1208d7e448d69cda711e7af1589940bc72f6aa60a5e2bcdc561aac07891234c53b6f2bb9ea2d36937de9fab0e8f1917eedbb9c8747d6785081c1ed5e053c39be33797084a3c14649bbd0a0611c0bb2aed0bb14311c80302e3a20e7ff7b92acef7ff8a4d9e4", 0x9a}, {&(0x7f00000073c0)="43dace4236a9bad3487c537fd7c734fb97e4f1488864dbfe5051078dbc57ccb26515f5b7dfdf6963efe270d8b83ae88cda8b6ba3178600a1ab9e31508c9ae21e108162afea4f5bd0d665a6124d9607417bd110ea962797af82fe34a8618fb87111988110759dcc3a85191ff9fd41f8022eccfa0c5004b56cc9a711229300aa7345bbcc1df069664afd960213c817dbc7b2f56df6d80f0971c5f38b61667a82d6d0f600e6da3227ae4bc8905ef07a4b4678452516b1cabd2181962423d8a7d8029eb6c70df6d2", 0xc6}], 0x5, 0x0, 0x0, 0x80}, 0xfffffffffffffffc}, {{&(0x7f0000007540)=@ipx={0x4, 0xfffffffffffff801, 0x100000001, "5a5f67c01389", 0x2}, 0x80, &(0x7f00000076c0)=[{&(0x7f00000075c0)="de2700ad219d2805946899fffe47d0b8fe426c30338694c2406c66d1aad654b85b669065fcc5704ec80ad418f844014c6d7e8c5e46be7cced6f3e0af7260", 0x3e}, {&(0x7f0000007600)="461a91d4e33b2457ea0b35864cea258c3f287c5cc159782fd8f16cdc4dd84ed06015efefe2dba587ed22d0bb74c3a08f79b7849d855e98b4bd8f877b969c9bd28c2c19c54cf84d0df1396f110d", 0x4d}, {&(0x7f0000007680)="02d7f5eaf4552ced708033de0b2e33870229dbb5b32d2e107938308c7d0a6871e455074ef109ae2f799038ff7f630ce31dd86f885f92d6ed", 0x38}], 0x3, 0x0, 0x0, 0x8004}, 0x9}], 0xa, 0x800) accept4(r0, 0x0, &(0x7f0000622ffc), 0x0) 2018/03/24 22:35:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket(0x4, 0x6, 0x10001) connect$netlink(r1, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x28000}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00000000c0)={0xffffffffffff1f36, {{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x15}, 0x8}}}, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@dev={0xfe, 0x80}, 0x400000000400, 0x0, 0x3}, 0x20) bind$rds(r1, &(0x7f0000000040)={0x2, 0x4e22}, 0x10) 2018/03/24 22:35:11 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="9700000020a8aead9a83d2dbb2ce02bae245ef6e3764ebfb2bc8450e4df7851155c8cb3e2a4ffbb947c887d32a13c2f658bbbf0a29c3c92390eeac8f0a8bef4e81b2e762ac392ac53763fd1ef585005535316b8dcd3ee82c436d6b3bcb5d11d883eb2ad1d3d578868423e13105c946fbaa4127cafa3e561f011a15df82cc5f28a9696a3fe47b49c9fa99007ffd7f21301cd49448a6d8e758d28e34"], &(0x7f0000000100)=0x9f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r1, 0x80000000}, &(0x7f0000000180)=0x8) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000200)={'tunl0\x00', &(0x7f00000001c0)=@ethtool_cmd={0x15}}) 2018/03/24 22:35:11 executing program 3: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000213fd7), 0x0, 0x8000, &(0x7f00009faff0)={0x2, 0x4e22}, 0x10) 2018/03/24 22:35:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="18005360347b608bbf4a8cf58b97ed18900000020000f3ff1fc9f3e50618d08f7a613d66d6c5153db3797cf10939807a06bb49420edbb95452459e00213cabdea2853071117c4343d34ce63a97a773ccc59e1f68cbe3ad554f2e13b8514710240096638bb03e818e378a22e1cbbe32d25d2ddf95489087d97b3b3b3f400dfa5fbc70a5a69887e80c1d304f8b4d025e358652d5f8711e4d671aad689634f54f4fdf01559739ae6c754ac1e96e8cfada2996813d68cf36efa2770a599a75fd15af51a7dad5428fdffdbc051520d8e107c43c7567cf7faa1c9f0b4bd2f6856600f4e199"], 0x18}, 0x1}, 0x0) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000000)="188a853db646359cea5f9ca94d26d6216e5b9958c3220fa21bb2", 0x1a}, {&(0x7f0000000180)="c54bbf430291b666265dfe5c3a7fad51068bc7ddb4b47a54879c", 0x1a}, {&(0x7f00000001c0)="041a1cc1dd3a643063d9041faaa3b84ef688278e8c050ac6a8e4e166297540b491c76aeb525a46dded", 0x29}, {&(0x7f0000000200)="b27180a0307b7a9b0b6926fe675b1711d3d8e1d8aa0965f413d7a465f8f99d5c570f7c0558779c0fc779820717463ab750ff381940506d0f31cbcd811feca7440303e78cdbebe26f59be94db684517f9f6ebadfcb8f3db8aa55d8774051bdc1bffa934288d16f5c37a950371b0e446fa6e38e1752ac3481962356f58f3576155f8ce70b9acd196a038aec39ebe54ad74e61442e04758374755a0a5015b5678fd122057e1dbc95a783fc111c041a2e90f33f7a7be616d3a76d0a8", 0xba}, {&(0x7f00000002c0)="ace40232533ff31b30", 0x9}, {&(0x7f0000000300)="523257ec4f0cb206025179505d1179c56519f0f790e8900088f674c9a39338c0e164c47bf2fc1a1a85b309fe03edc95614e6", 0x32}, {&(0x7f0000000340)="fa955d95fc71af6ade95efa83379889ff2a9fdb739a0b88a51", 0x19}, {&(0x7f00000003c0)="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", 0x1000}, {&(0x7f00000013c0)="65cff6a8c27ba9bae9a8d30b9616098eca56a1c4b8838791a47e3914b96358f1038560c03792a3e986ce3815025c54646fcbe970d02b0d15c28f8a68f12cc593a888824126ada02ad642812976d8ddb5f09273776642601a19935009b7c2fafbe58f12ad21036d6e5f1649580b896989618457a2732069120a88d77dff67abd0e12bda0ec274af94c957e52342e512f421bf95c8d6b09e1eeceedd036f25f91272021319a567f0c65e6cfeaf85828f936c8a2d91a43b1994b60a9a6563360e74c2b2378e6dee9e12407f2cbabedbc9a3ea3fce0fa628e833285484040e82a4612a9fee01327ef60604f1534aa92b9184deb7b8f9b265", 0xf6}], 0x9) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001640)={r0}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001680)={0x3, 0x1, 0xfff0000000000000, 0x3f, 0x2, 0x6, 0x340, 0x7, 0xca95, 0x3, 0x1f}, 0xb) 2018/03/24 22:35:11 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000140)=@nat={'nat\x00', 0x19, 0x4, 0x0, [0x20000500, 0x0, 0x0, 0x20000628, 0x20000910], 0x0, &(0x7f0000000040), &(0x7f0000000200)=ANY=[]}, 0x78) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) socketpair$inet(0x2, 0x80000, 0x6, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000440)={0x0, 0x85, "5c6178a625a42408b7a8bd23368c896758883c51ba86ce5e323e8105c9b559efe56df3a03fb6a1df7e63cd8ff0f1bab825d2c2d2079c5c6f9ad1fc2b5563a5bfe96f2203b08773fef73b80a9680e11234ef37b81209b43081aa0d1c80a46ec9484a0ba67ea4219d7aedb345c590a1e304d8bf3b176d49ba0a38edfc865190bd922ab12a776"}, &(0x7f0000000500)=0x8d) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000540)=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000280)) socketpair(0x4, 0xa, 0x4, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x867, 0x40, 0x3}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000340)={r5, 0x65, "590bcb3915f781d89549ecc6403d39c1a1544b762a9e441a1eaa2a39ce05d84e847c12f4d2108f1ef79bd2130b4a733536eaa80e4212f9f77c2a2ad1af21fbe56408ed65d37e908cd670ac0a3d63e9492ba1b2c86cff304f2b61b87e062e0dd23d267f5900"}, &(0x7f00000003c0)=0x6d) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000240)={0x800000000000027b, [0x5]}, 0xfffffffffffffddb) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/24 22:35:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000040)={'ip6gre0\x00', @ifru_map={0x800000}}) getsockname(r0, &(0x7f00000015c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000001640)=0x80) sendto$llc(r1, &(0x7f0000001680)="4c5cb6363f3bc278d54d0924ebad14799028d5711d0ca37d3d14b32c4a37de0fdf6d280ed4b89c607510764ab1bacc48bd22b58506538f7677f05317a16daa49f54305f872afc0519219f865ddaa5592780d70524ef3c2", 0x57, 0x4, 0x0, 0x0) 2018/03/24 22:35:11 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000140)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0], 0x4, 0x3, 0x4, 0x1}) r1 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r1}], 0x1, 0xd883) r2 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000f90ff4)={0x2004}) [ 449.247523] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31540 sclass=netlink_route_socket pig=8866 comm=syz-executor4 [ 449.262106] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18102 sclass=netlink_route_socket pig=8866 comm=syz-executor4 [ 449.299287] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=31540 sclass=netlink_route_socket pig=8866 comm=syz-executor4 [ 449.299293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=18102 sclass=netlink_route_socket pig=8885 comm=syz-executor4 2018/03/24 22:35:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xb}, 0x1c) r1 = socket$inet(0x2, 0xb, 0x9) getsockopt$inet_int(r1, 0x0, 0x0, &(0x7f0000000000), &(0x7f00000000c0)=0x4) socketpair(0x1b, 0x80000, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001200)={r3, &(0x7f0000000140)="2f818b468e01ec651ced615c755abecf47053b851c52014f4128895b38b790108ff730e904416e4ccb0c38af377f967cc27dc0c3361b1ea80b159a655be8594bbd8059897ba345483dc0c0878a5b54592de18f79526170b073893e075840a009a9b5", &(0x7f0000000200)=""/4096}, 0x18) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001240)={0x0, 0x1, 0x8, [0x6, 0x0, 0x7, 0x8, 0x80000001, 0x8, 0x1ff, 0x3]}, &(0x7f0000001280)=0x18) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000012c0)=@assoc_value={r4, 0x7}, 0x8) 2018/03/24 22:35:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270b40000000000004007352", 0x23}], 0x1}, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001400), 0x100000000000003e, &(0x7f0000001440)=""/94, 0x5e, 0x80000001}, 0x1ffd) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={r3, 0x1, 0xffffffffffffffc0}, &(0x7f0000000180)=0x8) 2018/03/24 22:35:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x7fffffff}, &(0x7f0000000500)=0x8) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xad}, 0x8) 2018/03/24 22:35:11 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000300)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x2000000002}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) socketpair(0x5, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000340)=""/227, &(0x7f00000002c0)=0xe3) r3 = socket$inet_smc(0x2b, 0x1, 0x0) write(r0, &(0x7f000052c000)="c6", 0x1) shutdown(r0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000440)=0x6, 0x4) r5 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @in, 0x4e20, 0x7fffffff, 0x4e22, 0x0, 0x0, 0xa0, 0x0, 0x87, r4, r5}, {0x60, 0x8, 0x5, 0xfffffffffffffffd, 0x9, 0x5, 0x647, 0x3}, {0x4, 0x8, 0x40, 0xe04}, 0x0, 0x0, 0x1, 0x1, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, 0x2, 0x9, 0xf37, 0x20, 0x4}}, 0xe8) 2018/03/24 22:35:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x3ff, 0x4, 0x2000401, 0x7, 0x100000000, 0x4c8, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000be2000)=@assoc_value={r1, 0x35}, &(0x7f0000e71000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x1, 0x4) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000280)={r1, 0x7, 0x0, 0x3, 0x69}, &(0x7f00000002c0)=0x18) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000240)={0x3, 0x100, 0x3ff, 0x1, 0x3, 0x1f, 0xa5f, 0x2cc, 0x7dd6, 0x7, 0x6}, 0xb) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f00000000c0)) close(r3) socket$inet6(0xa, 0x7, 0x8) close(r4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x10000, 0x4) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001}, 0x48) 2018/03/24 22:35:11 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000ed3000)=0x3e, 0x4) bind$inet6(r0, &(0x7f0000afe000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) listen(r1, 0x1) listen(r0, 0x0) 2018/03/24 22:35:11 executing program 6: getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000240)=0x90) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r0, &(0x7f0000000040), 0x0) 2018/03/24 22:35:11 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000180)=@nl=@proc, &(0x7f0000000200)=0x80, 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x7ff, 0xd6b, 0x8200, 0x3, 0x7ff, 0x9, 0x7fffffff, 0x7, r1}, 0x20) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x160}, 0x10) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x100000001, 0x8, 0x8000}, &(0x7f0000000040)=0xfffffef7) 2018/03/24 22:35:11 executing program 5: sendmmsg(0xffffffffffffffff, &(0x7f0000000300)=[{{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="80", 0x1}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="2000000000000000840000000800000022eee6d192d27ccca7000000ac665fc27a952389d7e65ce03b9fd21e38f9e9f00000000010000000000000"], 0x30}}], 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000014c0)) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000001540)=0x1c) getsockname(r0, &(0x7f0000001440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000280)=0x79) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000400)={0x0, 0x1000, "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"}, &(0x7f0000000240)=0x1008) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x349) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={r3, 0x587b}, 0x8) 2018/03/24 22:35:11 executing program 3: r0 = socket(0x1e, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000001c0)=""/208, &(0x7f0000000140)=0xd0) getsockopt(r0, 0x10f, 0x83, &(0x7f0000003fb3)=""/4, &(0x7f0000000ffc)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000180)={'syzkaller1\x00', {0x2, 0x4e22}}) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000068fe8)="ff0204000000000100000000000000000000000000000205", 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0xee04, 0x10}, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x28, &(0x7f00000000c0)}, 0x10) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f000082a000)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000f3afc2), 0x0, 0x0, &(0x7f0000b86000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/03/24 22:35:11 executing program 7: r0 = socket$inet6(0xa, 0xe, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000000c0)=0x80) accept4$bt_l2cap(r2, 0x0, &(0x7f0000000100), 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000932000)={0x0, 0x0, &(0x7f00008b8fe4)}, &(0x7f0000ec3ffc)=0x10) 2018/03/24 22:35:11 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) ioctl$void(r0, 0xc0045c79) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x100000003, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r1, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) socketpair$inet(0x2, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r2, 0x21, 0x8f, &(0x7f0000000280)="405dc5010f044be39f4da36a378d0643ed408e829202e2c6913c6034cda5dfe3f5e24373e46ab09d680a8813a01e3de22a0b681dc8720144e30ae783c0d03af4ee10f3de5dd05c7c48b100c8a142ffe6290f8f923b05fba4903a158365f1c65d3fa12408def5e640321ecc0c692baa40e2e99277cbf231", 0x77) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000040), &(0x7f0000000180)=""/231}, 0x18) socket(0xa, 0x8000a, 0x81) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip_vti0\x00', 0x8}) 2018/03/24 22:35:11 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000148bfa)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, '\t\x00', 0x30, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [], {0x0, 0x6, "a97188", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x45, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@generic={0x88fe, "cb9efddfa49d3b82ed82b81e8ee6c1e902165cc1a3e953d92a53727058e9a7eacad90e15d21153e614f8f8b681ea45912138f43061b5dc"}}}, &(0x7f0000000080)={0x0, 0x1, [0x603, 0x407, 0xe59, 0xa9f]}) 2018/03/24 22:35:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9}, 0x2e1) close(r0) r1 = socket$inet(0x2, 0x5, 0x200) socket$pppoe(0x18, 0x1, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xbf, "9572efedd36a47eb98b3dcfc03021ff259beccb13fa0c35f74eaf4bfb4bc528873eb150cd24a4ad531a5821172ce1aa7fb455c4f840e0360c20e71dd0fc88f7edfaef05b5778db710568cc4d2b8a8b3930f928702c7eca57ba8c90ce44eaea32d793c3e2fa241d95b4c9cc72e8158f8863ba3ade742447fa88c852bd81b44abeadaee634a5b541274a248113d6f5f9c04f419d5e4556e7c4fffae40bc416714f9679044c9aa5047682719b92e0b602b36febadc8624784382a36ac59d93615"}, &(0x7f0000000080)=0xc7) socketpair(0x19, 0x0, 0x8, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000340)={0x0}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00000003c0)={r4, 0x80000, r5}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={r2, 0xa6c7}, 0x8) r6 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_TX_RING(r6, 0x10e, 0x7, &(0x7f0000000040)={0x8000, 0x1, 0xff, 0xffffffff}, 0x10) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000000c0)="571d7d91290d61beff7145763f7a95674c9b61c6e58ba229941a083257dfdd9d4037ad6480bbf0fd", 0x28}], 0x1}, 0x0) 2018/03/24 22:35:11 executing program 7: getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000000000000000000000000009500bbe3c8ff49aedbac99c8b0b84e8aa5e11c7001bfa6faf2c5fa2a3c6d2820d7f15f422c4b9c0b2ab030cdbb72f9cfa0ffffffffffff2ac49bd88d96def65879bbc5cb265ee29840a3e5ed4bf38971a171cac8e156e2362911a236272e212d1c093a86b507cc376806aa"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], r0}, 0x48) 2018/03/24 22:35:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8) writev(r0, &(0x7f00008c0000)=[{&(0x7f0000693f9e)="1b00000018003109002000010000e7060200000000ffff06800000", 0x1b}], 0x1) 2018/03/24 22:35:11 executing program 0: r0 = socket$inet(0x10, 0xa, 0x10) sendto$inet(r0, &(0x7f0000000040)="9ff7812475c17f370847275e2fa19d26215745b7b81f447a46", 0x19, 0x4040010, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000e08ff0)=[{&(0x7f00003bcfdc)="0000001201000000000000270241000009000013007352", 0x10}], 0x1}, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) accept$nfc_llcp(r1, 0x0, &(0x7f0000000100)) 2018/03/24 22:35:11 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f00000007c0)=@l2, &(0x7f0000000840)=0x80, 0x80800) getpeername$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000008c0)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r1 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'erspan0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/03/24 22:35:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x1, 0xdc, 0x0, 0x0}, &(0x7f0000000280)=0x10) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000080)={r1, 0x101}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/24 22:35:11 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) connect$inet6(r0, &(0x7f000000afe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x50000000, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0), 0x0) 2018/03/24 22:35:11 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000b04cf4)={0x1c, 0x13, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0xffffffffffffff37}, 0x1}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) connect(r0, &(0x7f00000001c0)=@can={0x1d, r1}, 0x80) 2018/03/24 22:35:11 executing program 4: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x6}, 0x6, [0x2, 0x0, 0x1, 0x5, 0xa0, 0x3, 0x101, 0x7]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x98) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netrom(r2, &(0x7f0000000240)=@full, &(0x7f00000002c0)=0x48) 2018/03/24 22:35:11 executing program 6: r0 = socket$inet(0x11, 0x7, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0), 0x0, &(0x7f0000000000)=""/226, 0x47}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) getgid() socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@ipv4, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x21, r2}) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/03/24 22:35:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000000)={0x2, 0x8, 0xfe1d, 0x3, 0x212, 0x0, 0x70bd28, 0x25dfdbfe, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e24}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d5}, @sadb_x_sec_ctx={0x201, 0x18, 0x4000000000000, 0x6, 0x1000, "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"}, @sadb_lifetime={0x4, 0x3, 0x3, 0x2, 0x1, 0x2}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3, 0x10, 0x10}, @sadb_spirange={0x2, 0x10, 0x4d3, 0x4d6}]}, 0x1090}, 0x1}, 0x4000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000300fc0)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001440)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5a0, 0x308, 0xc0, 0x0, 0x1e0, 0xc0, 0x508, 0x508, 0x508, 0x508, 0x508, 0x6, &(0x7f00000013c0), {[{{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0xffffffff, 0xffffffff, '\x00', 'teql0\x00', {}, {0xff}, 0x7d, 0x2, 0x8}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x2, 0x18b2}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0x3, 0x2, [0x18, 0x3d, 0x34, 0x33, 0x3d, 0x1c, 0x8, 0x27, 0x39, 0x27, 0x10, 0x37, 0xd, 0x37, 0x33, 0x9], 0x2, 0x5, 0x1}}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}, @common=@set={0x40, 'set\x00', 0x0, {{0x5, [0x3f, 0x7, 0x40, 0x3f, 0x7, 0x8e32], 0x6, 0x9, 0x40}}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0xa0, 0x101}}}, {{@uncond, 0x0, 0xe8, 0x118, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00', 0x0, {0x7}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x8, 0x0, @multicast1=0xe0000001, 0x4e21}}}, {{@ip={@empty, @dev={0xac, 0x14, 0x14, 0x14}, 0x0, 0xff000000, 'ipddp0\x00', 'yam0\x00', {0xff}, {}, 0x7f, 0x1, 0x8}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0xd, 0x6, 0x80000000, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x9, 0x2}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x600) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000001200)={@rc={0x1f, {0x80000000, 0x40, 0xfffffffffffffbff, 0x3, 0x401, 0x7f}, 0xfffffffffffffff7}, {&(0x7f0000001140)=""/123, 0x7b}, &(0x7f00000011c0), 0x8}, 0xa0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000012c0)={0x8, {{0x2, 0x4e20}}}, 0x88) 2018/03/24 22:35:11 executing program 2: r0 = socket(0x1, 0x802, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) 2018/03/24 22:35:12 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000000)=0x9, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/43, 0x2b}], 0x1) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) [ 449.652761] [ 449.654403] ============================================ [ 449.659820] WARNING: possible recursive locking detected [ 449.665237] 4.16.0-rc6+ #280 Not tainted [ 449.669270] -------------------------------------------- [ 449.674687] syz-executor7/9014 is trying to acquire lock: [ 449.680187] (_xmit_ETHER#2){+.-.}, at: [<00000000e1d51a8b>] sch_direct_xmit+0x361/0x1140 [ 449.688484] [ 449.688484] but task is already holding lock: [ 449.694419] (_xmit_ETHER#2){+.-.}, at: [<00000000e1d51a8b>] sch_direct_xmit+0x361/0x1140 [ 449.702707] [ 449.702707] other info that might help us debug this: [ 449.709336] Possible unsafe locking scenario: [ 449.709336] [ 449.715360] CPU0 [ 449.717911] ---- [ 449.720462] lock(_xmit_ETHER#2); [ 449.723968] lock(_xmit_ETHER#2); [ 449.727477] [ 449.727477] *** DEADLOCK *** [ 449.727477] [ 449.733501] May be due to missing lock nesting notation [ 449.733501] [ 449.740393] 11 locks held by syz-executor7/9014: [ 449.745112] #0: (rcu_read_lock_bh){....}, at: [<000000006d33b3e2>] ip_finish_output2+0x2aa/0x1550 [ 449.754270] #1: (rcu_read_lock_bh){....}, at: [<00000000e1f5f6d5>] __dev_queue_xmit+0x2fe/0x2fc0 [ 449.763339] #2: (rcu_read_lock_bh){....}, at: [<000000006d33b3e2>] ip_finish_output2+0x2aa/0x1550 [ 449.772497] #3: (rcu_read_lock_bh){....}, at: [<00000000e1f5f6d5>] __dev_queue_xmit+0x2fe/0x2fc0 [ 449.781576] #4: (rcu_read_lock){....}, at: [<000000006889281e>] br_dev_xmit+0x11d/0x1550 [ 449.789949] #5: (rcu_read_lock_bh){....}, at: [<00000000e1f5f6d5>] __dev_queue_xmit+0x2fe/0x2fc0 [ 449.799024] #6: (_xmit_ETHER#2){+.-.}, at: [<00000000e1d51a8b>] sch_direct_xmit+0x361/0x1140 [ 449.807751] #7: (rcu_read_lock_bh){....}, at: [<000000006d33b3e2>] ip_finish_output2+0x2aa/0x1550 [ 449.816904] #8: (rcu_read_lock_bh){....}, at: [<00000000e1f5f6d5>] __dev_queue_xmit+0x2fe/0x2fc0 [ 449.825974] #9: (rcu_read_lock){....}, at: [<000000006889281e>] br_dev_xmit+0x11d/0x1550 [ 449.834346] #10: (rcu_read_lock_bh){....}, at: [<00000000e1f5f6d5>] __dev_queue_xmit+0x2fe/0x2fc0 [ 449.843502] [ 449.843502] stack backtrace: [ 449.847968] CPU: 1 PID: 9014 Comm: syz-executor7 Not tainted 4.16.0-rc6+ #280 [ 449.855212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 449.864541] Call Trace: [ 449.867099] dump_stack+0x194/0x24d [ 449.870695] ? arch_local_irq_restore+0x53/0x53 [ 449.875334] __lock_acquire+0xe8f/0x3e00 [ 449.879369] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 449.884526] ? lockdep_on+0x50/0x50 [ 449.888133] ? save_trace+0x2b0/0x2b0 [ 449.891907] ? __lock_acquire+0x2d15/0x3e00 [ 449.896206] ? trace_hardirqs_off+0x10/0x10 [ 449.900504] ? skb_network_protocol+0xef/0x4b0 [ 449.905058] ? netif_skb_features+0x5ff/0x9b0 [ 449.909524] ? __skb_gso_segment+0x810/0x810 [ 449.913902] lock_acquire+0x1d5/0x580 [ 449.917672] ? lock_acquire+0x1d5/0x580 [ 449.921618] ? sch_direct_xmit+0x361/0x1140 [ 449.925909] ? validate_xmit_skb+0x512/0xb00 [ 449.930287] ? lock_release+0xa40/0xa40 [ 449.934231] ? netif_skb_features+0x9b0/0x9b0 [ 449.938696] ? pfifo_fast_dequeue+0x39a/0xb00 [ 449.943161] ? trace_hardirqs_on+0xd/0x10 [ 449.947276] ? __local_bh_enable_ip+0x121/0x230 [ 449.951926] _raw_spin_lock+0x2a/0x40 [ 449.955698] ? sch_direct_xmit+0x361/0x1140 [ 449.959986] sch_direct_xmit+0x361/0x1140 [ 449.964103] ? pfifo_fast_peek+0x1c0/0x1c0 [ 449.968305] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 449.973811] ? __lock_is_held+0xb6/0x140 [ 449.977842] __qdisc_run+0x57d/0x18e0 [ 449.981615] ? sch_direct_xmit+0x1140/0x1140 [ 449.985994] ? _raw_spin_unlock+0x22/0x30 [ 449.990111] ? pfifo_fast_enqueue+0x3aa/0x620 [ 449.994579] ? pfifo_fast_dequeue+0xb00/0xb00 [ 449.999044] __dev_queue_xmit+0xb8b/0x2fc0 [ 450.003249] ? netdev_pick_tx+0x2c0/0x2c0 [ 450.007368] ? print_irqtrace_events+0x270/0x270 [ 450.012091] ? find_held_lock+0x35/0x1d0 [ 450.016122] ? trace_hardirqs_off+0x10/0x10 [ 450.020412] ? ebt_do_table+0x17b3/0x1f40 [ 450.024529] ? lock_downgrade+0x980/0x980 [ 450.028648] ? __lock_is_held+0xb6/0x140 [ 450.032679] ? rcu_read_lock_held+0xa9/0xc0 [ 450.036967] ? br_nf_post_routing+0x494/0x1570 [ 450.041517] ? trace_hardirqs_off+0x10/0x10 [ 450.045808] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 450.050622] ? __local_bh_enable_ip+0x121/0x230 [ 450.055257] ? ebt_unregister_table+0x80/0x80 [ 450.059721] ? trace_hardirqs_on+0xd/0x10 [ 450.063838] ? find_held_lock+0x35/0x1d0 [ 450.067871] ? br_forward_finish+0x392/0x530 [ 450.072248] ? lock_downgrade+0x980/0x980 [ 450.076368] dev_queue_xmit+0x17/0x20 [ 450.080136] ? dev_queue_xmit+0x17/0x20 [ 450.084079] br_dev_queue_push_xmit+0x196/0x5a0 [ 450.088729] ? nf_hook_slow+0xd3/0x1a0 [ 450.092590] br_forward_finish+0xc8/0x530 [ 450.096711] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 450.101523] ? ebt_in_hook+0x65/0x80 [ 450.105209] ? br_fdb_offloaded_set+0x90/0x90 [ 450.109673] ? nf_hook_slow+0xd3/0x1a0 [ 450.113532] __br_forward+0x533/0xc80 [ 450.117303] ? br_forward_finish+0x530/0x530 [ 450.121679] ? __lock_is_held+0xb6/0x140 [ 450.125710] ? br_allowed_ingress+0x13c/0x16a0 [ 450.130264] ? trace_hardirqs_off+0x10/0x10 [ 450.134846] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 450.139658] br_flood+0x665/0x770 [ 450.143082] ? br_forward+0x2f0/0x2f0 [ 450.146855] ? br_mdb_get+0x24e/0x540 [ 450.150629] ? br_ip6_multicast_leave_group+0x370/0x370 [ 450.155964] ? lock_release+0xa40/0xa40 [ 450.159908] ? __lock_is_held+0xb6/0x140 [ 450.163943] br_dev_xmit+0xfbe/0x1550 [ 450.167716] ? br_poll_controller+0x10/0x10 [ 450.172013] ? print_irqtrace_events+0x270/0x270 [ 450.176737] ? trace_hardirqs_off+0x10/0x10 [ 450.181030] ? dev_queue_xmit_nit+0x8af/0xc40 [ 450.185497] ? __lock_is_held+0xb6/0x140 [ 450.189533] dev_hard_start_xmit+0x24e/0xac0 [ 450.193914] ? validate_xmit_skb_list+0x120/0x120 [ 450.198729] ? netif_skb_features+0x5ff/0x9b0 [ 450.203199] ? dev_get_by_index_rcu+0x320/0x320 [ 450.207836] ? __skb_gso_segment+0x810/0x810 [ 450.212215] ? validate_xmit_xfrm+0xb8/0xd90 [ 450.216593] ? lock_acquire+0x1d5/0x580 [ 450.220535] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 450.224914] ? validate_xmit_skb+0x512/0xb00 [ 450.229295] ? netif_skb_features+0x9b0/0x9b0 [ 450.233766] __dev_queue_xmit+0x26bf/0x2fc0 [ 450.238057] ? __lock_acquire+0x2bfd/0x3e00 [ 450.242347] ? __lock_acquire+0x2bfd/0x3e00 [ 450.246641] ? netdev_pick_tx+0x2c0/0x2c0 [ 450.250762] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 450.255923] ? depot_save_stack+0x2ca/0x460 [ 450.260213] ? lock_downgrade+0x980/0x980 [ 450.264332] ? is_bpf_text_address+0xa4/0x120 [ 450.268800] ? mark_held_locks+0xaf/0x100 [ 450.272918] ? _raw_spin_unlock_irqrestore+0x31/0xc0 [ 450.277990] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 450.282978] ? trace_hardirqs_on+0xd/0x10 [ 450.287095] ? depot_save_stack+0x2ca/0x460 [ 450.291387] ? save_stack+0xa3/0xd0 [ 450.294986] ? trace_hardirqs_off+0x10/0x10 [ 450.299280] ? __kmalloc_node_track_caller+0x47/0x70 [ 450.304351] ? __kmalloc_reserve.isra.39+0x41/0xd0 [ 450.309249] ? __alloc_skb+0x13b/0x780 [ 450.313103] ? ip_do_fragment+0x876/0x26d0 [ 450.317307] ? ip_fragment.constprop.47+0x145/0x200 [ 450.322291] ? iptunnel_xmit+0x556/0x810 [ 450.326320] ? ip_tunnel_xmit+0x177b/0x3550 [ 450.330611] ? __gre_xmit+0x546/0x8b0 [ 450.334382] ? erspan_xmit+0x779/0x22a0 [ 450.338327] ? dev_hard_start_xmit+0x24e/0xac0 [ 450.342878] ? sch_direct_xmit+0x40d/0x1140 [ 450.347170] ? __qdisc_run+0x57d/0x18e0 [ 450.351115] ? dev_queue_xmit+0x17/0x20 [ 450.355060] ? print_irqtrace_events+0x270/0x270 [ 450.359789] ? ip_do_fragment+0xc66/0x26d0 [ 450.363992] ? lock_downgrade+0x980/0x980 [ 450.368112] ? ip_do_fragment+0x1f4e/0x26d0 [ 450.372406] ? lock_release+0xa40/0xa40 [ 450.376350] ? inet_sendmsg+0x11f/0x5e0 [ 450.380294] ? sock_sendmsg+0xca/0x110 [ 450.384152] ? SYSC_sendto+0x361/0x5c0 [ 450.388014] ? mark_held_locks+0xaf/0x100 [ 450.392133] dev_queue_xmit+0x17/0x20 [ 450.395901] ? dev_queue_xmit+0x17/0x20 [ 450.399847] ip_finish_output2+0xf4d/0x1550 [ 450.404141] ? dst_output+0x140/0x140 [ 450.407913] ? __alloc_skb+0x57e/0x780 [ 450.411774] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 450.416933] ? refcount_add_not_zero+0x133/0x200 [ 450.421658] ? refcount_dec_if_one+0x20/0x20 [ 450.426037] ? memcpy+0x45/0x50 [ 450.429288] ? skb_copy_bits+0x472/0x690 [ 450.433317] ? refcount_add+0x24/0x60 [ 450.437089] ip_do_fragment+0xc66/0x26d0 [ 450.441117] ? ip_do_fragment+0xc66/0x26d0 [ 450.445322] ? dst_output+0x140/0x140 [ 450.449097] ? ip_copy_metadata+0xac0/0xac0 [ 450.453386] ? trace_hardirqs_off+0x10/0x10 [ 450.457681] ? ipv4_mtu+0x411/0x580 [ 450.461278] ? __build_flow_key.constprop.52+0x630/0x630 [ 450.466697] ? find_held_lock+0x35/0x1d0 [ 450.470731] ip_fragment.constprop.47+0x145/0x200 [ 450.475550] ip_finish_output+0x698/0xd60 [ 450.479667] ? ip_fragment.constprop.47+0x200/0x200 [ 450.484656] ? iptable_mangle_hook+0xaf/0x4a0 [ 450.489124] ? nf_hook_slow+0xd3/0x1a0 [ 450.492981] ip_mc_output+0x271/0x1350 [ 450.496841] ? ip_queue_xmit+0x1920/0x1920 [ 450.501044] ? lock_downgrade+0x980/0x980 [ 450.505166] ? nf_hook_slow+0xd3/0x1a0 [ 450.509029] ? __ip_local_out+0x52c/0xa30 [ 450.513145] ? ip_finish_output+0xd60/0xd60 [ 450.517439] ? skb_copy_ubufs+0x1910/0x1910 [ 450.521733] ? ip_fragment.constprop.47+0x200/0x200 [ 450.526718] ? __ip_select_ident+0x168/0x270 [ 450.531096] ? ip_idents_reserve+0x2a0/0x2a0 [ 450.535477] ip_local_out+0x95/0x160 [ 450.539164] iptunnel_xmit+0x556/0x810 [ 450.543027] ip_tunnel_xmit+0x177b/0x3550 [ 450.547144] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 450.551695] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 450.556244] ? lock_downgrade+0x980/0x980 [ 450.560366] ? pvclock_read_flags+0x160/0x160 [ 450.564830] ? mark_held_locks+0xaf/0x100 [ 450.568947] ? ktime_get_with_offset+0x188/0x420 [ 450.573673] ? kvm_clock_get_cycles+0x25/0x30 [ 450.578137] ? ktime_get+0x3a0/0x3a0 [ 450.581823] __gre_xmit+0x546/0x8b0 [ 450.585423] erspan_xmit+0x779/0x22a0 [ 450.589192] ? dev_queue_xmit_nit+0x8af/0xc40 [ 450.593663] ? gretap_fb_dev_create+0x250/0x250 [ 450.598300] ? __lock_is_held+0xb6/0x140 [ 450.602335] dev_hard_start_xmit+0x24e/0xac0 [ 450.606717] ? validate_xmit_skb_list+0x120/0x120 [ 450.611528] ? __skb_gso_segment+0x810/0x810 [ 450.615908] ? lock_acquire+0x1d5/0x580 [ 450.619852] ? lock_acquire+0x1d5/0x580 [ 450.623796] ? sch_direct_xmit+0x361/0x1140 [ 450.628087] ? validate_xmit_skb+0x512/0xb00 [ 450.632469] ? lock_release+0xa40/0xa40 [ 450.636413] ? netif_skb_features+0x9b0/0x9b0 [ 450.640878] ? pfifo_fast_dequeue+0x39a/0xb00 [ 450.645345] ? trace_hardirqs_on+0xd/0x10 [ 450.649466] ? __local_bh_enable_ip+0x121/0x230 [ 450.654106] sch_direct_xmit+0x40d/0x1140 [ 450.658225] ? pfifo_fast_peek+0x1c0/0x1c0 [ 450.662429] ? pfifo_fast_change_tx_queue_len+0xb80/0xb80 [ 450.667933] ? __lock_is_held+0xb6/0x140 [ 450.671966] __qdisc_run+0x57d/0x18e0 [ 450.675738] ? sch_direct_xmit+0x1140/0x1140 [ 450.680116] ? _raw_spin_unlock+0x22/0x30 [ 450.684232] ? pfifo_fast_enqueue+0x3aa/0x620 [ 450.688701] ? pfifo_fast_dequeue+0xb00/0xb00 [ 450.693170] __dev_queue_xmit+0xb8b/0x2fc0 [ 450.697379] ? netdev_pick_tx+0x2c0/0x2c0 [ 450.701499] ? find_held_lock+0x35/0x1d0 [ 450.705530] ? trace_hardirqs_off+0x10/0x10 [ 450.709820] ? ebt_do_table+0x17b3/0x1f40 [ 450.713937] ? lock_downgrade+0x980/0x980 [ 450.718058] ? lock_release+0xa40/0xa40 [ 450.722004] ? __lock_is_held+0xb6/0x140 [ 450.726041] ? rcu_read_lock_held+0xa9/0xc0 [ 450.730333] ? br_nf_post_routing+0x494/0x1570 [ 450.734884] ? trace_hardirqs_off+0x10/0x10 [ 450.739174] ? br_nf_dev_queue_xmit+0x1690/0x1690 [ 450.743988] ? __local_bh_enable_ip+0x121/0x230 [ 450.748628] ? ebt_unregister_table+0x80/0x80 [ 450.753095] ? trace_hardirqs_on+0xd/0x10 [ 450.757212] ? find_held_lock+0x35/0x1d0 [ 450.761246] ? br_forward_finish+0x392/0x530 [ 450.765622] ? lock_downgrade+0x980/0x980 [ 450.769744] dev_queue_xmit+0x17/0x20 [ 450.773513] ? dev_queue_xmit+0x17/0x20 [ 450.777455] br_dev_queue_push_xmit+0x196/0x5a0 [ 450.782090] ? nf_hook_slow+0xd3/0x1a0 [ 450.785947] br_forward_finish+0xc8/0x530 [ 450.790065] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 450.794880] ? ebt_in_hook+0x65/0x80 [ 450.798572] ? br_fdb_offloaded_set+0x90/0x90 [ 450.803038] ? nf_hook_slow+0xd3/0x1a0 [ 450.806894] __br_forward+0x533/0xc80 [ 450.810665] ? br_forward_finish+0x530/0x530 [ 450.815043] ? __lock_is_held+0xb6/0x140 [ 450.819077] ? br_allowed_ingress+0x13c/0x16a0 [ 450.823628] ? trace_hardirqs_off+0x10/0x10 [ 450.827922] ? br_dev_queue_push_xmit+0x5a0/0x5a0 [ 450.832735] br_flood+0x665/0x770 [ 450.836163] ? br_forward+0x2f0/0x2f0 [ 450.839933] ? br_mdb_get+0x24e/0x540 [ 450.843705] ? br_ip6_multicast_leave_group+0x370/0x370 [ 450.849039] ? lock_release+0xa40/0xa40 [ 450.852985] ? __lock_is_held+0xb6/0x140 [ 450.857019] br_dev_xmit+0xfbe/0x1550 [ 450.860792] ? br_poll_controller+0x10/0x10 [ 450.865085] ? print_irqtrace_events+0x270/0x270 [ 450.869809] ? trace_hardirqs_off+0x10/0x10 [ 450.874101] ? dev_queue_xmit_nit+0x8af/0xc40 [ 450.878568] ? __lock_is_held+0xb6/0x140 [ 450.882603] dev_hard_start_xmit+0x24e/0xac0 [ 450.886984] ? validate_xmit_skb_list+0x120/0x120 [ 450.891796] ? netif_skb_features+0x5ff/0x9b0 [ 450.896262] ? dev_get_by_index_rcu+0x320/0x320 [ 450.900899] ? __skb_gso_segment+0x810/0x810 [ 450.905275] ? validate_xmit_xfrm+0xb8/0xd90 [ 450.909654] ? lock_acquire+0x1d5/0x580 [ 450.913597] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 450.917979] ? validate_xmit_skb+0x512/0xb00 [ 450.922356] ? netif_skb_features+0x9b0/0x9b0 [ 450.926822] __dev_queue_xmit+0x26bf/0x2fc0 [ 450.931117] ? netdev_pick_tx+0x2c0/0x2c0 [ 450.935241] ? arp_constructor+0x37a/0xc10 [ 450.939449] ? lock_downgrade+0x980/0x980 [ 450.943568] ? trace_hardirqs_off+0x10/0x10 [ 450.947868] ? lock_release+0xa40/0xa40 [ 450.951810] ? arp_mc_map+0xa60/0xa60 [ 450.955580] ? __local_bh_enable_ip+0x121/0x230 [ 450.960218] ? trace_hardirqs_off+0x10/0x10 [ 450.964508] ? __neigh_create+0x165e/0x1d90 [ 450.968801] ? __local_bh_enable_ip+0x121/0x230 [ 450.973441] ? _raw_write_unlock_bh+0x30/0x40 [ 450.977906] ? __neigh_create+0xc0d/0x1d90 [ 450.982111] ? find_held_lock+0x35/0x1d0 [ 450.986148] ? ip_finish_output2+0x91a/0x1550 [ 450.990612] ? lock_downgrade+0x980/0x980 [ 450.994732] ? lock_release+0xa40/0xa40 [ 450.998678] ? ip_fragment.constprop.47+0x145/0x200 [ 451.003661] ? ip_mc_output+0x271/0x1350 [ 451.007689] ? __local_bh_enable_ip+0x121/0x230 [ 451.012326] ? memcpy+0x45/0x50 [ 451.015579] dev_queue_xmit+0x17/0x20 [ 451.019348] ? dev_queue_xmit+0x17/0x20 [ 451.023292] neigh_resolve_output+0x5e2/0xa00 [ 451.027758] ? ether_setup+0x2d0/0x2d0 [ 451.031618] ? __neigh_event_send+0x1040/0x1040 [ 451.036262] ip_finish_output2+0x91a/0x1550 [ 451.040555] ? dst_output+0x140/0x140 [ 451.044326] ? __alloc_skb+0x57e/0x780 [ 451.048182] ? skb_copy_and_csum_dev+0x370/0x370 [ 451.052908] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 451.058067] ? refcount_add_not_zero+0x133/0x200 [ 451.062791] ? refcount_dec_if_one+0x20/0x20 [ 451.067170] ? memcpy+0x45/0x50 [ 451.070422] ? skb_copy_bits+0x472/0x690 [ 451.074452] ? refcount_add+0x24/0x60 [ 451.078224] ip_do_fragment+0xc66/0x26d0 [ 451.082252] ? ip_do_fragment+0xc66/0x26d0 [ 451.086455] ? dst_output+0x140/0x140 [ 451.090227] ? ip_copy_metadata+0xac0/0xac0 [ 451.094518] ? trace_hardirqs_off+0x10/0x10 [ 451.098811] ? ipv4_mtu+0x411/0x580 [ 451.102407] ? __build_flow_key.constprop.52+0x630/0x630 [ 451.107827] ? find_held_lock+0x35/0x1d0 [ 451.111858] ip_fragment.constprop.47+0x145/0x200 [ 451.116674] ip_finish_output+0x698/0xd60 [ 451.120792] ? ip_fragment.constprop.47+0x200/0x200 [ 451.125776] ? iptable_mangle_hook+0xaf/0x4a0 [ 451.130242] ? nf_hook_slow+0xd3/0x1a0 [ 451.134102] ip_mc_output+0x271/0x1350 [ 451.137961] ? ip_queue_xmit+0x1920/0x1920 [ 451.142166] ? lock_downgrade+0x980/0x980 [ 451.146290] ? nf_hook_slow+0xd3/0x1a0 [ 451.150146] ? __ip_local_out+0x52c/0xa30 [ 451.154262] ? ip_finish_output+0xd60/0xd60 [ 451.158556] ? skb_copy_ubufs+0x1910/0x1910 [ 451.162849] ? ip_fragment.constprop.47+0x200/0x200 [ 451.167833] ? __ip_select_ident+0x168/0x270 [ 451.172209] ? ip_idents_reserve+0x2a0/0x2a0 [ 451.176587] ip_local_out+0x95/0x160 [ 451.180274] iptunnel_xmit+0x556/0x810 [ 451.184134] ip_tunnel_xmit+0x177b/0x3550 [ 451.188250] ? dev_queue_xmit_nit+0x886/0xc40 [ 451.192717] ? __ip_rt_update_pmtu+0xa60/0xa60 [ 451.197272] ? ip_md_tunnel_xmit+0x14d0/0x14d0 [ 451.201824] ? print_irqtrace_events+0x270/0x270 [ 451.206548] ? trace_hardirqs_off+0x10/0x10 [ 451.210837] ? dev_queue_xmit_nit+0x8af/0xc40 [ 451.215302] ? iptunnel_handle_offloads+0x3a3/0x710 [ 451.220295] ipip_tunnel_xmit+0x214/0x270 [ 451.224411] dev_hard_start_xmit+0x24e/0xac0 [ 451.228792] ? validate_xmit_skb_list+0x120/0x120 [ 451.233604] ? lock_downgrade+0x980/0x980 [ 451.237724] ? netif_skb_features+0x5ff/0x9b0 [ 451.242191] ? __skb_gso_segment+0x810/0x810 [ 451.246568] ? validate_xmit_xfrm+0xb8/0xd90 [ 451.250948] ? lock_acquire+0x1d5/0x580 [ 451.254889] ? __dev_queue_xmit+0x2fe/0x2fc0 [ 451.259268] ? validate_xmit_skb+0x512/0xb00 [ 451.263647] ? netif_skb_features+0x9b0/0x9b0 [ 451.268118] __dev_queue_xmit+0x26bf/0x2fc0 [ 451.272413] ? netdev_pick_tx+0x2c0/0x2c0 [ 451.276533] ? find_held_lock+0x35/0x1d0 [ 451.280566] ? __neigh_create+0x165e/0x1d90 [ 451.284857] ? lock_downgrade+0x980/0x980 [ 451.288978] ? lock_release+0xa40/0xa40 [ 451.292919] ? arp_mc_map+0xa60/0xa60 [ 451.296688] ? __local_bh_enable_ip+0x121/0x230 [ 451.301336] ? trace_hardirqs_on_caller+0x19e/0x5c0 [ 451.306321] ? __neigh_create+0x165e/0x1d90 [ 451.310614] ? trace_hardirqs_on+0xd/0x10 [ 451.314732] ? __local_bh_enable_ip+0x121/0x230 [ 451.319375] ? _raw_write_unlock_bh+0x30/0x40 [ 451.323839] ? __neigh_create+0xc0d/0x1d90 [ 451.328043] ? __free_insn_slot+0x5c0/0x5c0 [ 451.332336] ? trace_hardirqs_off+0x10/0x10 [ 451.336627] ? neigh_resolve_output+0xa00/0xa00 [ 451.341264] ? lock_downgrade+0x980/0x980 [ 451.345387] ? lock_acquire+0x1d5/0x580 [ 451.349330] ? ip_finish_output2+0x2aa/0x1550 [ 451.353798] ? lock_release+0xa40/0xa40 [ 451.357744] ? rcu_read_lock_sched_held+0x108/0x120 [ 451.362730] ? rcu_pm_notify+0xc0/0xc0 [ 451.366593] dev_queue_xmit+0x17/0x20 [ 451.370365] ? dev_queue_xmit+0x17/0x20 [ 451.374309] neigh_direct_output+0x15/0x20 [ 451.378512] ip_finish_output2+0x91a/0x1550 [ 451.382806] ? dst_output+0x140/0x140 [ 451.386580] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 451.391742] ? ipv4_mtu+0x411/0x580 [ 451.395337] ? ip_copy_metadata+0x5e7/0xac0 [ 451.399627] ? ip_finish_output2+0x1550/0x1550 [ 451.404179] ? selinux_peerlbl_enabled+0x97/0x170 [ 451.408990] ip_do_fragment+0x1f4e/0x26d0 [ 451.413109] ? ip_do_fragment+0x1f4e/0x26d0 [ 451.417402] ? dst_output+0x140/0x140 [ 451.421174] ? ip_copy_metadata+0xac0/0xac0 [ 451.425464] ? trace_hardirqs_off+0x10/0x10 [ 451.429759] ? ipv4_mtu+0x411/0x580 [ 451.433354] ? __build_flow_key.constprop.52+0x630/0x630 [ 451.438775] ? find_held_lock+0x35/0x1d0 [ 451.442806] ip_fragment.constprop.47+0x145/0x200 [ 451.447618] ip_finish_output+0x698/0xd60 [ 451.451735] ? ip_fragment.constprop.47+0x200/0x200 [ 451.456723] ? iptable_mangle_hook+0xaf/0x4a0 [ 451.461188] ? nf_hook_slow+0xd3/0x1a0 [ 451.465045] ip_mc_output+0x271/0x1350 [ 451.468903] ? ip_queue_xmit+0x1920/0x1920 [ 451.473112] ? nf_hook_slow+0xd3/0x1a0 [ 451.476968] ? ip_copy_addrs+0xe0/0xe0 [ 451.480823] ? __ip_local_out+0x52c/0xa30 [ 451.484941] ? ip_finish_output+0xd60/0xd60 [ 451.489232] ? ip_make_skb+0x202/0x330 [ 451.493089] ? ip_reply_glue_bits+0xb0/0xb0 [ 451.497383] ? ip_fragment.constprop.47+0x200/0x200 [ 451.502372] ip_local_out+0x95/0x160 [ 451.506054] ip_send_skb+0x3c/0xc0 [ 451.509564] udp_send_skb+0x666/0xc30 [ 451.513337] ? xfrm_lookup_route+0x4f/0x1a0 [ 451.517629] udp_sendmsg+0xba0/0x2f70 [ 451.521400] ? ip_reply_glue_bits+0xb0/0xb0 [ 451.525693] ? udp4_lib_lookup2+0x310/0x310 [ 451.529984] ? avc_has_perm_noaudit+0x520/0x520 [ 451.534623] ? trace_hardirqs_off+0x10/0x10 [ 451.538919] ? iterate_fd+0x3f0/0x3f0 [ 451.542690] ? find_held_lock+0x35/0x1d0 [ 451.546722] ? sock_has_perm+0x2a4/0x420 [ 451.550755] ? selinux_secmark_relabel_packet+0xc0/0xc0 [ 451.556088] ? lock_release+0x9e2/0xa40 [ 451.560031] ? check_same_owner+0x320/0x320 [ 451.564323] ? __check_object_size+0x8b/0x530 [ 451.568788] inet_sendmsg+0x11f/0x5e0 [ 451.572559] ? __might_sleep+0x95/0x190 [ 451.576501] ? inet_create+0xf50/0xf50 [ 451.580357] ? selinux_socket_sendmsg+0x36/0x40 [ 451.584993] ? security_socket_sendmsg+0x89/0xb0 [ 451.589717] ? inet_create+0xf50/0xf50 [ 451.593578] sock_sendmsg+0xca/0x110 [ 451.597263] SYSC_sendto+0x361/0x5c0 [ 451.600947] ? SYSC_connect+0x4a0/0x4a0 [ 451.604891] ? check_same_owner+0x320/0x320 [ 451.609186] ? kcov_close+0x20/0x20 [ 451.612783] ? _raw_spin_unlock+0x22/0x30 [ 451.616898] ? kcov_ioctl+0x56/0x1b0 [ 451.620581] ? do_vfs_ioctl+0x486/0x1520 [ 451.624613] ? selinux_capable+0x40/0x40 [ 451.628645] ? finish_task_switch+0x1c1/0x7e0 [ 451.633107] ? lock_downgrade+0x980/0x980 [ 451.637229] ? security_file_ioctl+0x7d/0xb0 [ 451.641607] ? security_file_ioctl+0x89/0xb0 [ 451.645983] SyS_sendto+0x40/0x50 [ 451.649406] ? SyS_getpeername+0x30/0x30 [ 451.653438] do_syscall_64+0x281/0x940 [ 451.657297] ? _raw_spin_unlock_irq+0x27/0x70 [ 451.661763] ? finish_task_switch+0x1c1/0x7e0 [ 451.666227] ? syscall_return_slowpath+0x550/0x550 [ 451.671124] ? syscall_return_slowpath+0x2ac/0x550 [ 451.676024] ? prepare_exit_to_usermode+0x350/0x350 [ 451.681014] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 451.686347] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 451.691161] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 451.696322] RIP: 0033:0x454239 [ 451.699481] RSP: 002b:00007f0911c5ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 451.707159] RAX: ffffffffffffffda RBX: 00007f0911c5f6d4 RCX: 0000000000454239 [ 451.714399] RDX: 000000000000fdc7 RSI: 0000000020762fff RDI: 0000000000000013 [ 451.721639] RBP: 000000000072bf58 R08: 000000002057bff0 R09: 0000000000000010 [ 451.728877] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 451.736114] R13: 00000000000004cf R14: 00000000006f8408 R15: 0000000000000001