0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000fec000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000062f000)=0x10, 0x80000) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00003ad000-0x20)={@common='irlan0\x00', @ifru_flags=0xc002}) 2018/01/10 05:26:53 executing program 1: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00007f6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 05:26:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x80006, 0x0) ioctl$sock_netdev_private(r0, 0x89f7, &(0x7f0000b4b000-0xbe)="28013e86cf97db2ca67808ff311aeeb90cc3aea77620628f3fc44ef1b5bd02efad1df63d151fab8bfccbdb08d6d5f6b5119583624720ef90e80583c728f9c3567d7b2eae24efbc7477d9bc0bd1748633bcb26621ad602ceda7d5013fbf2e8dd7a787457e33643629d79c2afb82b8e2d58529caf448d55eb2ea06e59ac619a44d322f0383a39eb95edca367a0b870858523bbba2510a6e3e6ad6589b55e5d80a8396a0462995feffffc9df83442906f24891b01c4fcd22025d79c9ff273f6") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000c65000)=@assoc_value={0x0, 0x1}, &(0x7f0000634000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000812000)={r1, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x968f, 0x6}, 0x98) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) getpeername$ipx(r0, &(0x7f0000316000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000859000)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000fa9000-0x4)=0x0, &(0x7f0000278000)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000225000)=0xc, 0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f0000cd3000-0x108)={0x2, 0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000adc000-0x4)=0x0, 0x4) 2018/01/10 05:26:53 executing program 3: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000707000-0x4)={r0}) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000707000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f0000475000-0x18)=@ethtool_rxfh={0x47, 0x0, 0x0, 0x2, 0x401, "deeb5a", 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000669000-0x4)=0x0) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0x416000)=nil, 0x416000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000119000)={0x0, 0x0}) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000416000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001a8000)={r1, &(0x7f0000416000)="e2f27c9f6e4391d3ad20de9350853addaa12687c7de3a57e1f0990b30b6d0e65a796dd019ad85ea56e23469eb33daa3d753927da010e21de5548d8530ec40c22aa69ae4398e4df6284427519f298f8cdcbf7bbb1678d3f8d272f157cff8b1561", &(0x7f0000416000)="e27c504cb853d030b702a73fe353aa98f8cf8268be340f577f3bccc6a16c0f09a2109370b1a37d4f860b0ded35a4c96f7a4669892fdb7c2af6702835e534e56fc0581d159793c5a571f65611ee3f5fb6c43c0f30437b8a4684da9375bf1f9730f1427876ecef20b317d1285487ffe5636f3ea4d85f09938adcab8e107775baccae733a1a276953", 0x2}, 0x20) sendmsg$nl_xfrm(r0, &(0x7f0000306000)={&(0x7f00003d8000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003b3000)={&(0x7f00001b8000+0x7b0)=@newsa={0x104, 0x1a, 0x811, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2b}, @in=@multicast1=0xe0000001, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@coaddr={0x14, 0xe, @in=@local={0xac, 0x14, 0x0, 0xaa}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 239.279958] nla_parse: 9 callbacks suppressed [ 239.279964] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 05:26:53 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) 2018/01/10 05:26:53 executing program 5: mmap(&(0x7f0000000000/0xd3e000)=nil, 0xd3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) write(r0, &(0x7f00005b8000-0x27)="26000000120027109301c1ff0000000000000004000000000000020040000003050013001900ac", 0x22c) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d3f000-0x50)=[{&(0x7f0000d3f000-0xd9)="e056f080725f3b5c83189f2cafc55ed76a27ec8a8254cd6ae43224a74e9c598b6be8ecdf28a96cb3b506504c6e7a66edb428ae5755527741bafcb9ceaae2a574c55b834efb44b131ab2d05010f0c022ce91f445b0eee61fee656eb0c66d7620fed2f0282ea3c49049f6ae526db438acd39ee22ed62a31400069529bfe08a4ce54a83b2a8c36b9b588e2f9eb96b681f6157f6df4807c4a28caeb50f129b57facef1ef8cfc4a6fecd50eeae2107c10b15758fe89e30f3ea97cb82523dcf186ca19108cc0ee5cec700652dead511cbaebb0dfec34629527d1a7f6", 0xd9}, {&(0x7f0000d3f000-0xe)="94e7f4b3caa77cdeb11418fddd46", 0xe}, {&(0x7f0000a2c000)="7ee6268fb47f4d85815e0cbf91d6e171c8016d6f2c74e249d3286b5d1a9686e7fb8734b005f31349054865313ba84e05fbce0a7d87c05d295f3f3302c181c0ea9b548090975374ecd2ff9d3b155065c68b691329031b674f1cb12e0def24a8d17a4a95e8bcc58a4bc21d510fe76369dde06f303f5dcc454c767c078f4ee494e0ae766c2cc8286235b3a8ae68422b32cf48511e", 0x93}, {&(0x7f0000179000-0x97)="868be0877422a0b7fde351b8dd96e0756e0128be739f8a40d440d189db56e0799cd4416f65f19b542bae703e66bcb12c50d8be61b236d7bf7faa82e855e964cf6bcaa0631dd77367a8ef11efc91ebc7a18ce7e7ec08defb196dbf101ef2a08c2fdda8d0127f6f74a38bd20cb986dc93ce9377b13bdc606f80bdfe19d9d28356acfd24b54ccebd2725f181176e16813414aed9b413f1371", 0x97}, {&(0x7f0000d3f000-0xf2)="7559e65cacb3a958072b2e02ab22868bf2210a0b9b3ceacba618f76731163b1c4309e8ecc1061db405e211f99389f12e9aa30c113ea476edc804ffc2fabdf4231949a2ebefcc166dbfce90ca6bf2840cc8b177711ecba4e8d9507ccc8d9f16997cdd6986001629cf30e05a7d9fa7715b23c62b505435c32de9e8fc3a4bde95690f420e7a6f1135c19f88aa852f4fbfead93d3765a93b19d175deca56ae98ad886b5b1b1277b302ec7f70c6e26c0c26fc56eff9f82aaa2aaf0322f71951b27c8a22adec19d13ae79e21e4e690dee3b5a47cd9bed11076e5fbf6e7e6d7340890b86e7bb31ff9b38cc5151f0582efef20461ae1", 0xf2}], 0x5, 0x8) 2018/01/10 05:26:53 executing program 1: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00003b5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ddc000)={r2, @broadcast=0xffffffff, @rand_addr=0x2e36}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000891000-0x14)="79733976d8c30a4aead96010be13cfe62785ce10", 0x14) r4 = accept$alg(r3, 0x0, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000154000)={r4, r5}) sendmsg(r4, &(0x7f0000964000-0x38)={&(0x7f0000362000-0x1c)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f00000c7000-0x10)=[{&(0x7f000003e000)='O', 0x1}], 0x1, &(0x7f0000ca6000-0x1f8)=[], 0x0, 0x0}, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000812000-0x4)=0x20000004, 0x4) sendmsg$key(r6, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:53 executing program 7: r0 = socket(0x11, 0x3, 0x81) bind(r0, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000d05000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) close(r1) socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x16) r2 = accept$alg(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$alg(r2, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000365000)=[{&(0x7f000003a000)='s', 0x1}], 0x1, &(0x7f0000633000-0x90)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/7, 0x7}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f0000000000)=0xe, 0xfffffffffffffff6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x4, 0x10001, 0x400, 0x8000, 0x400000, r3}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) sendmsg$key(r0, &(0x7f000095b000-0x38)={0x0, 0x0, &(0x7f00002f5000-0x10)={&(0x7f0000cd3000-0x108)={0x2, 0x8003, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_key={0x1, 0x0, 0x0, 0x0, ""}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:53 executing program 4: mmap(&(0x7f0000000000/0xdfa000)=nil, 0xdfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000dfa000-0x48e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @random="504bcfb9eee1", [], {{0x86dd, @ipv6={0x0, 0x6, "03f087", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "76d9f7", 0x100000000000, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, [], ""}}}}}}}, 0x0) 2018/01/10 05:26:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00002d1000-0x4)=0x0, 0x0) socketpair(0x5, 0x0, 0x7, &(0x7f0000060000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00003b5000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000d70000-0x8)={r2, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000fb2000)=0x0, &(0x7f0000d1b000-0x4)=0x4) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x24, 0x0, 0x9, 0x3, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000df0000-0x7c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0xffffffffffffffff, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x1, 0x3, 0x4, 0x1, 0xffff, 0x0, 0x0, 0x7, 0xc0f0, "bab300", 0x7, "1eef2f"}, "f66c050bf80692a048f8596afe47b6af85e12c94eeae57f95f1e4ed78463de556371ef4f5ba024a511cd47e347c80c60005e2615fc23b7be"}}}}}, 0x0) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x401) r1 = accept4(r0, &(0x7f0000547000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f000014d000)=0x6e, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000a61000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0x5e1000)=nil, 0x5e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005e2000-0x4)=@int=0x0, &(0x7f00005e2000-0x4)=0x4) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x2, 0x2032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f00005e4000+0x8eb)=[{&(0x7f00005e3000-0x69)="f8", 0x1}], 0x1, 0x0) mmap(&(0x7f00005e2000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000017f000)=[{&(0x7f00003d5000)='=', 0x1}], 0x1, 0x0) [ 239.329502] netlink: 11 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 05:26:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000036b000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f00009a9000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f0000eba000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000730000)=0x10) r1 = epoll_create(0x4) epoll_pwait(r1, &(0x7f0000a70000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xfffffffffffffffe, &(0x7f0000569000-0x8)={0x80000001}, 0x8) 2018/01/10 05:26:53 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000001000-0x10)={0x8, &(0x7f0000001000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000ea7000-0x8)={r2, 0x2}) 2018/01/10 05:26:53 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x400) accept4$inet6(r0, &(0x7f00009a0000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000692000-0x4)=0x1c, 0x800) r1 = socket$inet6(0xa, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@common="6c6f3a00000000000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = socket$inet(0x2, 0x80e, 0x8) setsockopt$inet_int(r3, 0x0, 0x21, &(0x7f0000187000-0x4)=0x7fffffff, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, r2}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004dd000)=0xe8) getsockopt$inet6_buf(r1, 0x29, 0x7e, &(0x7f0000001000-0x3)=""/13, &(0x7f0000001000-0x4)=0xd) 2018/01/10 05:26:53 executing program 3: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000f60000-0x82)=""/210, &(0x7f00007b2000-0x4)=0xd2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00009c0000-0x20)=[{0x3, 0x100000000}, {0x8, 0xfffffffffffffff8}, {0x8, 0x2}, {0x3, 0x6}], 0x4) 2018/01/10 05:26:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000, 0x2) setsockopt$inet_int(r0, 0x0, 0xd1, &(0x7f0000956000-0x4)=0x40, 0x4) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0xd5d000)=nil, 0xd5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xfffffffffffffd27, &(0x7f0000d5c000-0x3ff)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="e8000d00", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x10, 0x2c, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, &(0x7f0000d5e000-0xc)={0x1, 0x1, [0x0]}) 2018/01/10 05:26:53 executing program 1: mmap(&(0x7f0000000000/0x94c000)=nil, 0x94c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xddabfc45a214020, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair(0x19, 0x2, 0x0, &(0x7f0000589000-0x8)={0x0, 0x0}) mmap(&(0x7f000094c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000094c000)={0x0, @in={{0x2, 0x0, @rand_addr=0xac5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005df000)=0x8c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000064e000-0x108)={r2, @in6={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x10100000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0xfffffffffffffffa, 0x7, 0x6, 0x768a47f1, 0x3, 0x4, 0x67, 0x99, 0x7, 0x0, 0xffffffff, 0x7, 0x7, 0x4]}, &(0x7f00002b4000)=0x108) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x2, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000)="9c1617c65918b6f88a3e76c4c01156657c7da84a820af97f0c9f9101793b7a88350904de1d2e10c5154c745458fa1999bf", 0x31) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000002000)={0x10, 0x0, 0x0, 0x40000}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000002000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x3, 0x1, 0x2, 0x80, 0xffffffffffffe31a}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000005000-0x88)=""/136, 0x88, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r0, &(0x7f0000007000-0x10)={0x3, {"f132ddb06104be"}, 0xffffffff}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r1, &(0x7f0000008000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x4, 0x3, 0x22}, &(0x7f0000009000-0x4)=0xa0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000003000-0x8)={r2, 0x4}, &(0x7f0000009000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000006000)={0x51, 0x166c, 0x4, 0x4, 0xffff, 0xa039, 0x902, 0x5, r3}, &(0x7f0000007000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004000)={r2, @in6={{0xa, 0x3, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000008000-0x31)={r3, 0x29, "2bc4e30a4e981bf1e1498c1a664a358f8fed70246f9df1490a3eb78661dc9bf5596778b7614ef7ce4c"}, &(0x7f0000002000)=0x31) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000009000)=@file={0x0, ""/108}, &(0x7f0000009000)=0x6e) 2018/01/10 05:26:53 executing program 0: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(0xffffffffffffffff, 0x40009) syz_extract_tcp_res$synack(&(0x7f0000020000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x66, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x40000000000400, 0x58, 0x0, 0x1, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x3, 0x1, "e6c015a18844cd943128a196d6f4e13e0129014a806801be94b9f6d3adac0ea729616cc26c188278c295b528d4ffde5cb0053f5dfe097b4a4c2670b6"}}}}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000014000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="5a39d67ae480539945b1f11595167e5e5938a29a4eadf5723da5275865b9f1a0c74e935ee61df04c9dc12a3d65e1c21eee7ce5ddc9afb0ca498dc3110a50ba2aff1386a0b68cdd2506403a2f379e50f36f", 0x51}], 0x1, &(0x7f0000000000)=[], 0x0, 0x4}, {&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000018000-0xc6)="cb1f7dcf5b21025ef670a83fb2d3c6aba959a3a409eb837c4a340607a935cc56929d8f3b07a4c5eafcb0cd0f706e4d00b9bbd4d4f5bd7a281b27692ea202b5aaf76eb3ce5e455b50cebce838f3bdf48d59daa5c2147b199906ab7428cbf50568d63a2d5e7925260a810bb04fcb310061a7085e23138479fdeb2f37a9b3ba742f6717b55568d61bae76279cdacc25b383c34f26ead9090385716e826de4c36e91492c7a23a233faa232286782a196dc2676466ed1acd8af9933e300b1bd854b4ec36021747ed0", 0xc6}], 0x1, &(0x7f0000000000)=[], 0x0, 0x0}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x10)=[], 0x0, 0x0, 0x0, 0x0}], 0x3, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000f000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x7ff, 0x1, 0x4}}], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x2000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "cd083d779f32efa3f5a187e60a2ba39e"}]}}, {""}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000021000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000021000)=0x14) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000022000)={0x0, 0x0}, 0x7, 0x3) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001e000)=@sack_info={0x0, 0x1ff, 0xa4b5}, &(0x7f0000009000)=0xc) r3 = socket(0xd, 0xb, 0xb0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r3, &(0x7f0000022000)=@abs={0x1, 0x0, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000022000-0x8)={r2, 0xffffffffffffffff}, &(0x7f0000004000-0x4)=0x136) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000021000-0x6)={r4, 0x5}, 0x6) 2018/01/10 05:26:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x0, 0x4) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) r1 = accept(r0, &(0x7f0000ea2000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000a87000)=0xfffffffffffffdeb) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00008b2000-0xa8)=""/168, &(0x7f0000ce6000-0x4)=0xa8) setsockopt(r1, 0x107, 0xd, &(0x7f0000c6c000-0x1c)="bb00080c288f904cdc51729cf5c40518000f5336c74e18d253f85d7e", 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000034b000-0x4)={r1}) 2018/01/10 05:26:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x1f) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f000061a000-0x4)=0xab7, 0x4) getpeername$packet(r0, &(0x7f0000fdc000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000175000-0x4)=0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00009b1000)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt(r0, 0x3, 0x80, &(0x7f0000dcb000)=""/204, &(0x7f0000a16000)=0xcc) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000dc8000)={0x0, 0x6, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00002e4000)={0x0, &(0x7f0000560000-0x10)=[]}, 0x10) 2018/01/10 05:26:53 executing program 4: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f0000008000-0x4)=0x0, &(0x7f0000010000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000001000-0x20)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x1, 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r0, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) pipe(&(0x7f000038d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000c72000-0x10)={0x1, &(0x7f0000d61000-0x8)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000b53000)={r2, 0x3}) close(r0) 2018/01/10 05:26:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xe, 0x5, 0xc) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003a9000-0x5c)={{0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0xcb}, {0xa, 0x3, 0x20, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x100000001}, 0x7, [0x2, 0x1, 0xfffffffffffffffa, 0x40, 0x0, 0x81, 0x800, 0x2bb0d4bd]}, 0x5c) write(r0, &(0x7f0000547000)="1f000000010a1f000000000000000000029d160a090001800400002000df18", 0x1f) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc0000)=0x0, &(0x7f000007e000)=0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="8907040000", 0x5) sendto$inet(r0, &(0x7f000076a000-0x67)="", 0x0, 0x0, &(0x7f000070f000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f00007bc000)=""/171, &(0x7f0000115000)=0xab) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d35000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000648000)=0xe8) 2018/01/10 05:26:53 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000037d000-0x56)={0x0, 0x4e, "a74db90e5ae52a4452eafa753e88c65ed37fd16ffcc82473a342331991d1f92485cc8625b526dc4625e65c98af1fd660a85a45b65f2ed4009e4abb394768667ec4d3c8509dcae1f90b0c14cb0e87"}, &(0x7f0000c15000)=0x56) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000013000)=@assoc_id=r1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r2, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) r4 = accept$alg(r3, 0x0, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r5, 0x0, 0x9, &(0x7f00001f0000-0xfd)=""/253, &(0x7f00003a5000)=0xfd) sendmmsg$alg(r4, &(0x7f0000145000)=[{0x0, 0x0, &(0x7f0000ac7000)=[{&(0x7f0000512000)="1fe2a97afbd96f976a0279d659bcb364917f826b08f54b5cffdd16c02bdfe7cc5287af009489ab8049ecb20b97e3bfafa57749758cb27f0dbcbdd59864e5dde079bcfe8d3ff3468294b418513f53f91ed1d3bd958cf174c8a6033fbd7189591ec08080a855e3dd2d1cc3eee5e9e8e74a89b07111b61c8e3e3d4295116d9c17c38a3c5125e8699756d0e03d394a9570d13eba802ae053256a507945eca4e55a4606790dac9c254982e27d172cdd4f181afeed44d5b4e336f53ee264e183ffa2867dbf6263f105268afd1560c77f0fdd025c1d807afcb6b8201bbcb968", 0xdc}, {&(0x7f000020f000-0x5f)="0aee0fb4899149dd7b9a940c090fecd511d88060b6a77e11979f72f6ef4774f432b4159d47ad389c176a6e42", 0x2c}, {&(0x7f00003f3000-0x98)="610925f782e43c3c53974d4847e2b40a5d474c0274eab1d39a0d0597a7ae58f7fbe156066c7e1dd8a4534b712c342029b148863069cb22e9a26aa2d1ce642e089253084d1319c6ccc26e75bd5e412f637d9ed692b87884fb8c4571070ebb1880f631a35be30ac24d2ba16e38be13be6916c593dd551db3be527276eb3542bd95e00630a7", 0x84}, {&(0x7f0000540000-0x3c)="b166fc6d952ff253ade9dae08d8ffa3f6ed76936580b1bbdc3f82947021bad5b63cc3e84b58b30cb6c254be6", 0x2c}], 0x4, &(0x7f00007a1000-0x6)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/10 05:26:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00006e8000)={0x0, 0x5}, &(0x7f0000a3e000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f000006c000-0xa0)={r1, @in={{0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x65aa, 0x2000000003, 0x10001, 0x4}, &(0x7f00003d9000+0xc42)=0xa0) sendto$inet6(r0, &(0x7f000069f000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) r3 = socket(0x0, 0x4, 0x0) accept4$unix(r3, &(0x7f0000c47000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006c8000)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c88000-0x14)={r1, 0x0, 0x3a1, 0x200, 0x10001, 0x2}, &(0x7f0000988000)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00005bf000)={r1, 0x0, 0x8a, "7f94bd6428274415f8e7eec383e3462cc53522a857b8b1d12e531f3ca224ab76d1d393f92e5ac9562d36c3c71db9852c931e435585689380b65bbf4eee984c3c5eed5a45225d280b3eb0566389fa8c6f1a84f1a62e3c57868237dfd54eb8ded6811b04178294082fbe3dbe02dc748ba5eb91771cb018adfaaf60f3cc0d737a765d4c04459f799bd084f6"}, 0x92) connect(r0, &(0x7f0000600000)=@ipx={0x4, 0x4, 0x5, "88eb1ad1bb79", 0xffffffff, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000b4a000)={r2, 0xb772}, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f75000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000278000-0x8)={r1, 0x7}, &(0x7f00005de000)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000794000-0x8)={r5, 0x1f}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000dd4000-0xb8)={r2, 0x9, 0x20, 0x9, 0x0, 0x3, 0x100000000, 0x800, {r2, @in6={{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd96, 0x4, 0xfffffffffffffffa, 0xffff, 0x4}}, &(0x7f0000eee000)=0xb8) recvfrom$inet(r4, &(0x7f0000649000)=""/0, 0x0, 0x40, &(0x7f000032b000)={0x2, 0x2, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000bd5000-0x10)={&(0x7f000069c000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000123000)={&(0x7f0000cb5000-0x8)='./file0\x00', r6}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00008af000)=0x0, &(0x7f00003af000-0x4)=0x4) 2018/01/10 05:26:53 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0xb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x5, 0x10000, 0x5}, 0xffffffffffffff6b) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x106, 0x5, &(0x7f0000a1f000)="01", 0xfffffffffffffeb8) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r2, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x0) poll(&(0x7f0000f76000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/10 05:26:53 executing program 1: socketpair(0x19, 0x7, 0x7f, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x0, 0x0}, 0x2) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7ffff, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b5f000)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000923000-0x8)={0x0, 0x0}) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x4, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000733000-0x4)=0x100000001, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x10, 0x114, 0xffffffff00000001, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x40, 0x0}, &(0x7f0000c74000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00009aa000-0x8)={r1, 0x4}, 0x8) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_int(r2, 0x29, 0x41, &(0x7f0000e0c000-0x4)=0x0, &(0x7f0000ff4000)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/10 05:26:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a02000-0x4)=0x3, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000d98000-0x4)=0x9, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000097c000)=[{0x0, 0x0, &(0x7f000082f000-0x40)=[], 0x0, &(0x7f000069f000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000295000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x1)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000026c000)={0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e37000-0x8)={r1, 0x2}, &(0x7f0000534000)=0x8) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0, 0x0}, 0x1a9) 2018/01/10 05:26:53 executing program 3: r0 = socket(0x1d, 0xfffffffffffffffe, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x9}) setsockopt(r0, 0x0, 0xd3, &(0x7f0000b9f000)="d7f40710f9524300000007a520c472fad1a737433eaf8be900000000000000084d850e16a25f6e52070052351840a79ca2497f055f126a92151dba57", 0x3c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000002000-0xc)={r3, 0x80002, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000-0x10)={r4, r5, 0x96}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000002000)='lp\x00', 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000001000-0x8)={r5, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x7e, &(0x7f0000004000)=0x0, &(0x7f0000004000)=0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000001000-0x20)={0x80000000, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000006000-0x4)={0x3f, 0x1, 0x2000}, 0x4) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000005000-0x20)={0x10e6, r8, 0x10003, 0xa0cd}) recvfrom(r2, &(0x7f0000000000)=""/0, 0x0, 0x40002002, &(0x7f0000003000)=@nfc_llcp={0x27, 0x5, 0x7ff, 0x0, 0x400, 0xd, "594006b68a8d37dd1a48bb83b877b558bcdcfc2dcc6e3882a4e3e9860de96c167a72ae5e9bb4a06799cef50c00b1ab0ab3fdc386fcd4c401508d7f25250177", 0xc3}, 0x60) 2018/01/10 05:26:53 executing program 4: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b3000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000866000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000dca000-0x38)={0x0, 0x0, &(0x7f000069a000)=[{&(0x7f000068f000)="b3", 0x1}], 0x1, &(0x7f0000186000)=[], 0x0, 0x0}, 0x0) recvfrom(r1, &(0x7f0000fae000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000e85000)=@hci={0x1f, 0x0, 0x0}, 0x6) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0xa5ea, 0x100000000, &(0x7f0000faf000)="e2a9f5c08f7b280af8a97fa4546a69cd218b475ce0584d5c49baf674f569e251a9e8777d2dde713fcd5679a7c25b74618c0283da0a0b98706d5f37017f85456b0f21ae4315e2bcfbd1b42613f3d2bdfba979afc19e99376284b20b6c7948bcd5efe2a185ff6f6fe8105f82f44c7830bb59bad9f9adc00da7850dc4f35ff26247f437c59517aa6139fe6a5d8a6ac347598365a7cf3aba3775d7d191fa0da5b5c4c60badef451c4948", 0xa8) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000163000)=0xe62, &(0x7f00006c4000-0x8)=0x1) 2018/01/10 05:26:53 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e14000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008e5000-0x4)=0x10001, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ef1000-0xec)=""/236, 0xec, 0x100, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000ef1000)={@generic="37a85ab9390190804d909e210c543ef5", @ifru_flags=0x1301}) socketpair(0x4, 0x5, 0x8000, &(0x7f0000ef0000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000ef0000-0x18)={0x5, &(0x7f0000214000-0x96)=""/150, &(0x7f0000ef0000-0x78)=[{0xfff, 0x4a, 0x3, &(0x7f00007f0000)=""/74}, {0x4, 0x3a, 0x416b, &(0x7f0000eef000)=""/58}, {0x5, 0x2, 0x388, &(0x7f0000ef0000-0x2)=""/2}, {0x5, 0x5f, 0x1, &(0x7f0000ef0000-0x5f)=""/95}, {0x7, 0x6f, 0x6, &(0x7f000029d000)=""/111}]}) 2018/01/10 05:26:53 executing program 5: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) r1 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f000043a000-0x8)=0x0, &(0x7f0000f89000)=0x8) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000f89000)=0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000ba7000-0x10)={0x1, 0x2, 0x20, 0x9, 0x0}, &(0x7f0000f8a000)=0x10) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f8b000-0x98)={r2, @in={{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3ff}, 0x98) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f000039d000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000f8b000-0x4)=0x8) write(r1, &(0x7f0000f79000-0x26)="26000000240043f8feffffff00008d4003000001010000000e000300f0ffffff0504f7c70900", 0x26) 2018/01/10 05:26:53 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f000033a000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f18000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xa)={0x3, [0x800, 0x9, 0x3f]}, &(0x7f0000f8b000)=0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000aa2000)={r3, r2}) shutdown(r1, 0x0) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair(0x0, 0x3, 0x5, &(0x7f0000b40000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000a5000-0x4)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d8000)={r2, r0}) pread64(r1, &(0x7f00007e7000-0xe3)=""/227, 0xe3, 0x0) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000703000-0x8)={0x0, 0x0}, 0x5, 0x2000000000008001) syz_emit_ethernet(0x3e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x100000c, 0x0, 0x0, []}, @generic={0x8f, 0x2, ""}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="7ae60dc8fb5dc621d5509d8790468137", 0x0}) 2018/01/10 05:26:53 executing program 0: mmap(&(0x7f0000000000/0x57a000)=nil, 0x57a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x2, 0x0, &(0x7f000057a000)={0x0, 0x0}) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000057a000)={0x0, 0x5}, &(0x7f000057b000-0x4)=0x8) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000057b000-0x8c)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000508000)={0x0, 0x0}) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f000057d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000057c000)=0x14, 0x80000) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000057b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000057b000)={&(0x7f000057b000)=@in6={0xa, 0x3, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdf27}, 0x1c, &(0x7f000057b000)=[{&(0x7f000057c000-0xfc)="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", 0xfc}, {&(0x7f00004e0000-0x97)="611135cdf5805baa9706bfa2cc872faca22544a38f1ed569f17c355d8d0c30ece8cd8e30b033b554cfa102dfde6f5b403cb01185af285724eade16019a842abe008a11b92bc7f96da1d83efbbf656b1cf8fd4530d4b8d172c42f78a6edb5cd124d0e0cba6354d5d4977f9506b7828959a83bfa7d6205e88bca6cc07d07e8a35f865aa7e5a2317b6fd75c7fbf311dc19bed70190e3da33c", 0x97}, {&(0x7f0000123000-0xd4)="7272e5e8befb4c8c63426c30226697dd983773124d94b028949310905127f412ff55b77fe38f1b3f42781402e250634e753ddf09d7d6fdb66dad89ef05ba25a58daaa2f29201024c40eb1cb418ac03f3e6fdc46b1ac19e6c63ffaaf5a5f05aa244889f000046282a5383aa671484935de77c9a2aa970c707a34352a79999178d5f63b727fe3d633556ab061b6dc613da0250e28b32817f79e27b38800b9994a24ce5e4b28babe1dfb2fbaaa6a70e8faa74a87df1f20b056feacd8810938c1830bba79d938e19e98fe05d49618343e90655a827cc", 0xd4}, {&(0x7f000057c000-0x67)="70f55d0e9d852c425d016be8facc270a48d5120fe2a867e778e08eb489e0f7be6beab72b074f93620b741251574ee8641f21a84d6961004543c3686c0e8b61f29396d65c0d20539ce0e1bed0fd1b69ef2dbb14abb43376a83a47968fd0d11adf5d7130eae4aa06", 0x67}], 0x4, &(0x7f000006b000)=[@sndrcv={0x30, 0x84, 0x1, {0xff, 0x7, 0x0, 0x800, 0x5, 0x2, 0x2df, 0x7, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x8001, 0x8, 0x400, 0x1, 0x280000000, 0x92f5, 0xb45, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x10001, 0x8207, 0x2, 0x6, 0x4, 0x7d6000000000000, 0x1, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x4, 0xba7f, 0x7821ae92, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8009, 0x401, 0xffffffffffff8001, r1}}, @init={0x18, 0x84, 0x0, {0x1c778d8e, 0x80000000, 0x0, 0x7fff}}], 0x120, 0x881}, 0x40881) sendmsg$nl_xfrm(r2, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000579000)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'lrw-camellia-aesni\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000042b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000bc7000)={0x0, 0x0}) accept4$inet(r1, 0x0, &(0x7f000092b000-0x4)=0x0, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 05:26:53 executing program 7: socketpair(0x5, 0x800, 0x401, &(0x7f00006d7000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f000012f000-0xf)=@dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x4}]}, 0xf) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ee6000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000bf1000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00006f1000)={r2, 0xffffffffffffff81, 0x7, "bd50f6033841f8"}, 0xf) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b59000)={r2, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x800, 0x0, 0x40, 0x100}, &(0x7f0000001000-0x4)=0xa0) socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x7f, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000002000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x101, 0x5, 0x400, 0x0, 0x100000, r5}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000001000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x8, 0x95, 0x400, 0xe82000000, 0x1060004, r5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002000-0x18)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x4, r5}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x1, 0x6, 0x7fff}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x4, &(0x7f0000004000)=0x0, &(0x7f0000005000-0x4)=0x4) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000006000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={r4, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x72, 0x6, 0xf52, 0xff, 0x3, 0x5, 0x52, 0x1, 0x4, 0x8, 0x8000, 0x6f3a, 0x1f, 0xffffffff, 0x7]}, &(0x7f0000006000)=0x108) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000007000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000008000-0x4)=0x10, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000002000-0x4)=0xff, 0x4) 2018/01/10 05:26:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0xfffffffffffffffc, 0x5, &(0x7f00005ba000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x1, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0xea) listen(r0, 0x401) r1 = accept4(r0, &(0x7f000069c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f000009c000)=0x58, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000f0000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bec000)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00006e8000)=0x0) sendmsg$nl_netfilter(r1, &(0x7f0000682000-0x38)={&(0x7f00008fd000-0xc)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f0000ba4000-0x10)={&(0x7f0000bc5000)={0x145c, 0x4, 0x5, 0x800, 0x7, 0x2, {0x1, 0x0, 0x5}, [@generic="a156830d2a02584fccfed849e4748a372ded4459ca716ea6956a717ff5beaa317b861884ff8d3b5cc3e7b3b1dcab09687eee152bc091551a0d1a4db3b2aa30c0be76e69e7d60ace8ce0588e5b101141e9f45dd4792", @generic="e70ad70af1a7e27ab3235d763d1eb2265f5df8400b9e7b41131c1801717e5ab741320e852f53f9c7bf33101f4137cb62bd71c55796da9aada9602024874b612bcc74eb6053b51d5471681c2a5456e832274326f52b1e53d1b1e0e4b13ac217c9ecfd7f", @nested={0x250, 0x84, [@generic="1c9c525818914b13832b774553980e3bd2da3a08454442660c2ad5899203c4d17e7681f8b00a88fd3a2f570f0561435f3a24b18036e510727a297f9102b832243ae9e76db627a303dfe026a7b1910526f87f65282225119b8f9d3f1d6e9eac7022197b2d79b3ad305d8d55176940ffcaf4ef838e4ce3feb8def263bd033efbc4d31f7278229ea47777286f6c55e336685cd098c95720760c2f6b17bff454b450d403fa3f16542c97df1661036fdea6890e830b5c5e22b5cbf11166e738ac87ee29d5d351e83ab1e5924a", @flag={0x4, 0x79}, @typed={0xc, 0x1d, @uid=r2}, @generic="fcab89fdff024f27a9a82ced6dc7abcd6485c45bff8caf346e8105cfc46d80782313610e2846c354b06ac79859d394e41cf3172590bf76344f73444c108168668c54d52e9843f4de252a7bfe07b068fc428cf806362a0ecc9e70bc0212e1fb1503ee322007a989d50c7d05a461d69e6a00c8740e9a9fd6d0b38fe647be199dd1ca6d4bf3a1724d18727f0246977b8712c1f60f6c2ee6df9b43781bcdc3f42884a12bc7bc22e10fb141442301850dbb65fadd856689bf25cfcac1a47192da441bdfa39c5f32c5593aeb2f14c4dc10cb", @generic="bc0146c7d5a2dc7f0411a7b0978310ab00c1928bc6dc53cdb7d2cef621209332a1ee29a661eea6c8518833cbfb90f40eae7c1256952a028002b922d9e553407a06403f3110d457fda1f4ada1d8ca0f9c502719715206ca491cb279258ea5006e748cdb9c3224a765871b0ac1efbe3972dc494dd4e56b606dc716fef0651aa14e6b9e1a96c208327003e3571d5f71ea74833ebd0046ab1ef6884d4d2564278c4942ca2e"]}, @nested={0x20, 0x2b, [@typed={0xc, 0x11, @fd=r0}, @typed={0xc, 0x11, @pid=r3}, @flag={0x4, 0x58}]}, @typed={0xc, 0x15, @u32=0x10001}, @flag={0x4, 0x73}, @typed={0x10, 0x56, @u64=0x8}, @nested={0x1100, 0x96, [@generic="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@typed={0x10, 0x71, @u64=0xfff}, @flag={0x4, 0x49}, @typed={0xac, 0x3, @binary="df782b639e2583df509056afad47950328780f982cb895601db909df1e4cf5144fcb89e1b9ac5548e60fddd84aa44b62e67d550e312321c8561ebe24bbf2feea3d7bf99c2c7e547a72d4f0fef5889e96a217c2021be667ddc28c193c4a54b05418ae0feeb3e9b7da2e7b09b4ad3faf5c7188077cbb6b7e9f3672c3444992c39551238b75bd6d70295af4da45c4d2b4b4c92e873b781dce9363009a1e5a1595fd07f4"}, @generic="88e9db5915c60182ebf32ec23c92172fb02b4c72ca02ab9c64a1db5f87dfb3d3eca4150728572d43c79bb16138ff4126aaa09f40c38be254", @flag={0x4, 0x21}]}]}, 0x145c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f59000)={0x1, &(0x7f0000e69000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = epoll_create1(0x80004) connect$inet(r4, &(0x7f00003b3000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b75000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x8, 0xa, 0x20, 0xa1, 0x0, 0x181b, 0x0}, {0x6, 0xffffffff, 0x8, 0x2, 0x1, 0xaad, 0x100, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0x1, 0x9, 0x4, 0x6}}, 0xe8) writev(r5, &(0x7f0000f05000)=[{&(0x7f0000f1d000)="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", 0x1000}, {&(0x7f0000696000-0x17)="40350dbbca8a49a84fd3d1005c106ac2b3bb914cf06afb", 0x17}, {&(0x7f000092f000)="e83862292a94d8a2955f51b6b57dd7290846f86951e4b377acdc3565a0e8e9c9d4adb518dd8f8c90148f527e10c8419bfdbbb263d1fdc2545f77e0", 0x3b}], 0x3) sendto$inet(r4, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000d21000-0x40)={&(0x7f0000889000-0x4)=[0x0], &(0x7f0000851000-0x4)=[0x0], &(0x7f0000168000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000760000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1, 0x1, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000316000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000897000)=""/112) r7 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r7) 2018/01/10 05:26:53 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet(0x2, 0xa, 0xfffffffffffff800, &(0x7f00004d3000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000ab000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000036f000-0x4)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000dc7000)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, r3}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000c41000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000002000-0x10)={0x1d, &(0x7f0000001000-0x1d)=""/29}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000003000-0x88)={0x3, {{0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xccd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000003000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000004000-0x10)={0x20, 0x200, 0x4fa88689, 0x400, r5}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000005000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000005000)={r2}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000002000)={0x9, 0x200, 0x9, 0x0, r5}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000006000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r6, &(0x7f0000006000)={0x27, 0x91, 0xfffffffffffffffd, 0x3}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000002000-0x16)={r5, 0xe, "aaea1c6222719154020dfe7f2275"}, &(0x7f0000007000)=0x16) setsockopt$netrom_NETROM_N2(r7, 0x103, 0x3, &(0x7f0000007000)=0x9, 0x4) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) sendto$inet(r0, &(0x7f00007eb000)="b04ea1", 0x3, 0x8000, &(0x7f0000fff000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f000068c000)='\x00\x00', 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl(r0, 0x0, &(0x7f0000c88000-0x1000)="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") 2018/01/10 05:26:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept(r0, &(0x7f0000aad000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008ee000-0x4)=0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000066b000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001a000-0x4)=0xe8) bind$packet(r1, &(0x7f0000833000-0x14)={0x11, 0x0, r2, 0x1, 0x800, 0x6, @random="1e8cefff6c96", [0x0, 0x0]}, 0x14) r3 = accept4(r0, &(0x7f000004d000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00005ce000-0x4)=0x60, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000539000-0x1c)=@req3={0x4, 0x9, 0x73be, 0x800, 0x200, 0x5, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000af4000-0x1008)={0x0, 0x0, ""}, &(0x7f00000d5000)=0x302b0a) setsockopt$sock_int(r3, 0x1, 0x13, &(0x7f0000423000)=0x8000, 0x4) 2018/01/10 05:26:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000fa000)={0x0, 0x0}) r1 = socket(0x11, 0x802, 0xfffffffffffffffb) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00001a9000-0x4)=0x4, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dae000)={0x0, 0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f00008d2000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) socket$bt_hidp(0x1f, 0x3, 0x6) r3 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000074e000)={0x80000000, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0xfffffffffffffc92) sendto$inet(r2, &(0x7f00007eb000)="4e96", 0x3, 0x8000, &(0x7f000023c000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffefa) getsockopt$inet6_buf(r1, 0x29, 0x45, &(0x7f0000fb4000-0xcf)=""/207, &(0x7f0000edd000)=0xcf) sendto$inet(r3, &(0x7f000068c000)='\x00\x00', 0x2, 0x0, &(0x7f0000fdc000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000b16000)={0x0, 0x0}) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000e2d000-0x8)={0x0, 0x6}) 2018/01/10 05:26:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000014b000)={0x0, 0x0}, 0x1, 0x6) syz_emit_ethernet(0x4a, &(0x7f0000b42000-0xe6)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x401, "ad8a26537747f85afdf98a898eaf516d3d3b7477267608819b6a19778f631555"}}}}}, 0x0) 2018/01/10 05:26:53 executing program 6: r0 = socket(0x11, 0x0, 0xfe0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000e3c000)={0x0, 0x5}, &(0x7f0000d30000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000001000)={0x4, 0x8}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0xfff}, &(0x7f000085e000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x3, 0x204, 0x4, 0x80000001, 0xfbe, 0xffffffff, 0x8, 0x0}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000002000)="85dae8acc1a2eb62", 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001000-0x38)={&(0x7f000078d000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000aee000)=[{&(0x7f00009f0000-0x68)="ceeadcc800fa70b246c7a783a7ffd99d99c3af10caf3998aafa7d5737353476af5af4c155bc607521a5e38c53634186d75542bac1467d66e822630b363faa85b934a25550a135c6c8b4f1cbba80fc50cfe57ea128e595c746adddf6559d62d151ff9e792c84f7fdd", 0x68}, {&(0x7f000025a000-0xb1)="04e71572ea155b3047e2f74f9fa438420799fa89022231f86e9f71aee2d48a8c7902f84a51f8ccc09de1ce75f24d902c609af7d9f0cb2d464dccadf08ff911686e207d7b12ef6dd68f2dd1a083eb628ab69f7db2153c3c9e6e822625acd60b9e42f602bcd078f69a8e2eff19f3a762e1e30cb8495b268e2f3f4cd090ffa834d1eeab91ba1467e01a697f7f3007d9a0bd504780cd97d949e4cc1652e6b1963b979c857d667ea26d71f0c6c43406063a6b3b", 0x9d}, {&(0x7f0000001000)="4fce2cff6fc76ca36595bfe0e19f6cc8739730a6a15e1e29a573bd45d45dbf36f012657efa9ceb80126ee375bab379b085d368a45d5f6befdf3f20b7a91ea9aaec9547b8fa297bdebdbfd4a34bd98945d813b291eeef29", 0x57}, {&(0x7f0000000000+0x8ec)="6a8fe231201044f4774c", 0xa}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000002000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x2, 0x4, 0x100000000, 0x6, 0x313c, 0x101, r3}}], 0x30, 0x1}, 0x3f) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x18, &(0x7f0000d0f000-0x14)="", 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000)={r2, 0x5, 0x3d, "2fdd2b55ab19983c303066b8d2529442416c64fea6cd13a402ca6b95994e51265d30e090946b9e40a84b6d2105beedf0acbc1ee804792c910c0ab16f73"}, 0x45) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e67000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b37000)={{{@in=@loopback=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e68000)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000093e000)={@common='rose0\x00', r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$sock_int(r1, 0x1, 0x8000000002c, &(0x7f0000d16000-0x4)=0x200001e, 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000329000)=0xffffffffffffffff, 0x4) 2018/01/10 05:26:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000bd0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) r1 = accept4(0xffffffffffffff9c, &(0x7f00001e7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b29000)=0x10, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f00009c7000)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f000011c000)=0xc) recvfrom$packet(r1, &(0x7f000091b000-0x8c)=""/140, 0x8c, 0x10040, &(0x7f0000ef6000)={0x11, 0x1b, r2, 0x1, 0xffff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0xd, 0x0, 0x0, 0x0, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 05:26:53 executing program 1: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000004, &(0x7f0000f6a000)=0x7fff, 0x4) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f80000-0x10)={0x2, 0xffffffffffffffff, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f6a000-0x4)=0x1d, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000f80000)=0x1b, 0x4) 2018/01/10 05:26:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000055000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009dc000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00009d7000)={0x0, 0x1}, &(0x7f00003f7000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00006fd000)={r1, 0x3}, 0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x1000000000089f3, &(0x7f0000781000-0x28)={@common='sit0\x00', @ifru_ivalue=0x0}) 2018/01/10 05:26:53 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002000-0x4)=0x1000, 0x4) r1 = accept(r0, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f000060d000)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000bfe000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cd4000-0x4)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c6d000)={r2, @in6={{0xa, 0x1, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xb95}, 0x98) setsockopt(r0, 0x84, 0x1, &(0x7f0000000000)="", 0x0) 2018/01/10 05:26:53 executing program 2: mmap(&(0x7f0000000000/0xec3000)=nil, 0xec3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ec4000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ec3000)=0x10) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000ec4000-0xbc)="9779b2d8606ab90e66eb354c820947b20c7f74dad4a73a19c9af0e434bf71fcc47a55f5b129d185f1658cecd6183f26a15a80fd2696c5b527171e47208d9143046ff667566c1dcbe7049a71ef079610024a164a35ae464d62cc9d4f2778cb9936da53b0dd52fd834f6edfb42ff51deab2cfe13539dab4cb7746af427005c1efb7262bac5028a244a19301d736412035de5c9f08691beb3819bfc2d9a006d62d6a812b3829e73604f8819fb50de628cb9f0a68511790ab7fe60b17255") socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00003d7000-0x38)={&(0x7f0000698000)=@generic={0x0, ""/126}, 0x80, &(0x7f000081b000-0x30)=[], 0x0, &(0x7f0000fa0000-0x8)=""/90, 0x5a, 0x0}, 0x0) 2018/01/10 05:26:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff1000)={0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000372000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/10 05:26:53 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f69000)=0x408, 0xfffffffffffffd70) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0x100000002, 0x4) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f00002c8000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:26:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001c, 0x6, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000608000-0xc)={@empty=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000445000-0x4)=0xc) sendto$inet(r0, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000042f000)=0xfffffffffffffff7, 0x4) 2018/01/10 05:26:53 executing program 3: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000d3e000)=""/69, &(0x7f000067c000)=0x45) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}, {&(0x7f0000437000-0x1000)="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", 0x1000}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f904e7e", 0x14}], 0x3, &(0x7f00008a4000-0x270)=[{0x18, 0x10b, 0x6, "65a9d2f509"}, {0xa0, 0x112, 0xffff, "f7c3db5428a8aaf15ed034672fb334d589f648bea06d9bfaf3dff1b8add54ebad22d5c9d97ba9cd27a0d33367d4e23549ac17d603c73a0d0a5de1597c27055701811a5677ee1631570ec0897a562759ad5881a1486a1616515e1998ee6b449eb69074e7f1542d3cbe179c2adb471e47c2fecb381085c6bb0738acf5d7b57f15368f01d4d2faea2a6a8cecad9ae"}, {0x50, 0x103, 0x100000001, "b1c9e9bf52e467e05c24063cf1a005e10fd2ecc3a736265e44515907302d8509a1a4c4c125f75cecbf7e133d55feea4f56d9ea8005eb115e91c32d19eee656"}], 0x108, 0x0}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9d000-0x90)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e5000-0xc0)=[{0xc0, 0xff, 0x1ff, "c2d59e85ceb435ce8406c58b6c3119f986051d10c24fca042be8ef2e6beb8d79419d52eea476bc1203148e608fa97e2c0ba82522c7db8ef9481ddd35e6925cd76d8f84e132a8be546ed49d0ecc74afccb58bf434862dbffa3c75fabc5a356b6e845557d25bfb46ed99fda16efa59e805492b0530879f4c87bcc758e166f24f49e5a690826311068c900d6d1bca322d62e19ec9114fe18b7192e79a584cb03e782fe4986a842da01908"}], 0xc0, 0x4000000}, 0x20}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7, 0x0}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}, {&(0x7f00005b2000)="2aee9b0f980c765e31f78cb0574b1b09e262798a21a687704c39c0ed964be6208b48f3477e6b695e47f97947ee2ecda95c2c6b0da72b13bc703ae1b6a360fdabc5960c9f2e63596855998bebdd6d232b32622b5a28dfc2a39626e2043764229f03867882a0ac93076b75a25fbdc2520dbf3085ddfb73be0805977372d44b195bd04f86402b1d34009a8ea7954f945400f54b80fece6ecb9d93e977a8917937748df63db2123fce0fb4cce7c87265935e7f15b2f9c8357e3053d146cf1e79dbbb92e2c2969d", 0xc5}, {&(0x7f0000c46000)="c99ecc2f647e3514ff6f2790bc46a3191aa449cf94dcbfcad2a5f70eacca44d440118341af86d40e2cad28e46a0fb6b9b62a5a68f40b369cbd864687837a8689a88242f7960205c7db4980e78f5b3b35b21bfdd1eb6dc1b63939b654a80f0bd795922287dc16692e079d64a73f50183fc076b14962fd9ca047649ee594671b0caa613868b9962c53de2248a94ca72aacc64e6fda7225a306dd89ae29bc53b366ad2b45f658015526b7cef7edac0d02546513d41928d8792784070e68e9058c4d30060058136e207617cdefcf4712fa30ca2b77", 0xd3}], 0x3, &(0x7f00009db000)=[{0xd8, 0x111, 0x7fff, "2ab79a4c4fac1c5e59aa8ebd8690700dcf87b921f2a5574e5f95c140b4ce155b89343124bbb22d78c5a627c19881dc614282f7d0c958c34ff33b3b8a80a33ebcc6e5a63bcecb4338dcd5fb81830dde0bf63bed4d447abea95acf6821d04b14b0b5d2f46dfc4d2b6ae871de13ff8547c2b90efb5683a23bf4a8573ed72da6544bc0fee0ef3964ea5bcc45fc2e99347a5af571890af2d7b37d3f1962e0eaa7a76f4b89971a49779daaec018617cfdb9a1b110f8827d73f0379ca827ce0f11eb051ce6658"}, {0xb0, 0x10d, 0x5, "5035c506f23c1aa796992037dbc16e6454f79465779b6b52327654819d77b3cebe60eeae6d1dcebdc2dece962570c47ebf5bf1bc2f7f5948f5f96027f580dbe23effa8cf8c74d3677f8bdc5131932416520937a9c796c4919c86d3335e52c43652d3ebaa6846d2fb2a32036877e1f5e509d5c384a3e5c1680a2521cbc0eb199ecf507b8d8baba86974e5b35d0329022dd991cc47d764ac1671a4ca5ac1"}, {0x1010, 0x186, 0x559ae833, "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"}], 0x1198, 0x20000000}, 0x1}], 0x3, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000aa1000)={{{@in=@broadcast=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001fc000)=0xe8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00008e9000)=@assoc_value={0x0, 0x0}, &(0x7f0000eca000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000cef000-0x20)={0x100, 0x5c70, 0x8008, 0x0, 0x8, 0x9, 0x9, 0x1, r4}, &(0x7f000000b000)=0x20) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000aa2000-0xc)={r3, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000aa2000-0x4)=0x0) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000c89000)={0x9}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b94000-0x8)={0x0, 0x8001}, &(0x7f00006cb000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008f9000)={r2, 0x1ff, 0x7}, &(0x7f0000128000-0x4)=0x8) r3 = socket$netlink(0x10, 0x3, 0x10) write(r3, &(0x7f000031b000-0x29)="29000000140007b7ff0000800108e0eb01001000e0a40e07fff00fd5fb25ffffff0100001e00f3ff09", 0x29) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendto$inet6(r0, &(0x7f0000743000-0xc0)="3cf9975d14d378b190a3884c0653100846492271be82f2dbda22aef249ed6de9fe711d1ee16b61001c68823a275ca5800b4239cfc54cee24878b6b69742aed168f52956999f94735ae14c93aebf81df9f97a12f0a7d8159f30de12b8606ea55e7478f63c3a871d43e75d87d82a3aa5c2c53e2b4463f5639e4351f18bfa4f77c64bb582ad00fb71d6b0125c0be23e9e03388781c3345dcfa14daa39f4c4f96e0179faed5ecdad9e5b28a9f06aa1bdbf82676e05adb3d00e91fb6da5cb10eeb7d4", 0xc0, 0x0, &(0x7f0000347000-0x1c)={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x64f}, 0x1c) write(r0, &(0x7f0000007000)="240000002c0025e9000000000400fa0e02000003d230bff5fefee3ff1ad6060000000000", 0x24) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000cc6000)=0x5, 0x4) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000912000)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f00008ad000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000fe1000)=0x0, 0x4) splice(r0, &(0x7f0000d84000)=0x0, r0, &(0x7f0000ede000)=0x0, 0x800006, 0x8) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) getpeername(r1, &(0x7f0000012000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000017000)=0x60) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x13, 0x7, 0xc9bd) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000001a000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000019000-0x6)={r4, 0x7ff}, 0x6) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000019000-0x8)={0x1, 0x0}, 0x8) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a71000)={0x0, 0x0}) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000e5b000)=""/0, 0x0) socketpair(0xa, 0x800, 0x2, &(0x7f0000425000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007b5000-0x8)={0x0, 0x0}, &(0x7f0000cae000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00008e9000-0xa0)={r4, @in={{0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x8, 0x1, 0x10000, 0x80}, &(0x7f0000410000)=0xa0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c26000-0x8)={r4, 0x2}, &(0x7f00008ca000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00003bc000-0x8)={r5, 0x5}, &(0x7f0000dca000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000041000)={r4, 0x8001}, &(0x7f0000cf8000)=0x6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f000022a000-0x8)={r4, 0x1000}, &(0x7f00006c3000)=0x8) bpf$OBJ_GET_PROG(0x7, &(0x7f0000b92000-0x10)={&(0x7f0000d6b000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ba7000-0x4)=0x815, 0x4) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000492000)=0x0, &(0x7f0000921000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f000055b000-0x10)={r4, 0x8, 0x4, [0xfffffffffffff801, 0xffff, 0x2, 0x20]}, 0x10) r6 = gettid() r7 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000029000)={0x6, 0x0, r6, 0x8, r7, 0x2, 0x0, 0x1000}) getsockopt$sock_int(r2, 0x1, 0x1, &(0x7f0000350000)=0x0, &(0x7f0000ee8000-0x4)=0x4) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a05000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000282000-0x4)=0x60, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f000067b000)=0x80000000006, 0x4) bind$netlink(r0, &(0x7f00002bd000-0xc)={0x10, 0x0, 0x1, 0x0}, 0xc) recvfrom$llc(r0, &(0x7f00003e2000)=""/89, 0x59, 0x140, &(0x7f0000061000)={0x1a, 0x8, 0x7, 0x3429, 0x0, 0x6, @random="3a073b7852fc", [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}, &(0x7f000027a000-0xc)={0x0, 0x1, [0x4f6]}) pipe(&(0x7f0000c2b000)={0x0, 0x0}) setsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000938000)=0x7, 0x4) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) pipe(&(0x7f0000e1e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f00001bf000)={&(0x7f0000279000/0x4000)=nil, 0x6, 0x1, 0x40, &(0x7f000032c000/0x2000)=nil, 0xbf}) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000612000)={0x0, 0x0, &(0x7f0000f73000-0x40)=[{&(0x7f0000f7d000-0xf9)="ebe159748ea2e71f6adb9d29f6870fdf1288bafd15220edb2fc3224e13f920a3aee7dfc46b4c0262bfe0e6b0410a6539c63257100ecd8bfb512ebbd7d44198db6a0e38e69fccb1780fae6ff1e76ed98a5eccba15113b98704502dc1bf844ff8a703d64c91454dbcdd4d19624c689f7f5b14d44e5b6bf45432996d392f0f60285f0b9c9b92e3f89b4e5c4c0d7e194e14dade670fb1db23a3a90b5e8e22a7f40661287080d195f1f0e7cc99a9db74c3804f0517e49e72d6a6ccf5fce3ce49e9fcbe049497d322ca1e492aea723bd28115208ea5c0eeb0b6841275f3464218a14324fc54ee0abbcc39a3ba510e24f2130ea", 0xf0}], 0x1, &(0x7f00006a9000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0xa, 0x1, &(0x7f0000f7d000)={0x0, 0x0}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000f7d000)={0x2, &(0x7f0000f7e000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}], 0x2, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000f4000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="ab394f46c9d1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00009fd000-0x20)="0195090700070c0000fa000011040100df000001010009000000ff000004eb00"}) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000452000)={0x0, 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000669000)=0x14) connect$packet(r2, &(0x7f00008c1000)={0x11, 0xc, r3, 0x1, 0x8, 0x6, @random="0a6cb124d6d4", [0x0, 0x0]}, 0x14) sendmsg$alg(r1, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[], 0x0, &(0x7f0000a69000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) writev(r1, &(0x7f0000aef000)=[{&(0x7f0000c20000)='X', 0x1}], 0x1) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000079000)=""/4096, &(0x7f0000b56000-0x4)=0x1000) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000104000)={@generic="22871154c920735708dba768915e26f0", @ifru_addrs={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000f000-0x1c0)=[{&(0x7f000000f000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000007000-0x30)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x30, 0x0}], 0x1, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000a000-0x4)=0xb) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8) ioctl$sock_ifreq(r0, 0x8921, &(0x7f000000f000-0xf)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000007000-0x4)={0x0}}}) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000554000)={0x0, 0x0}) r1 = accept(r0, &(0x7f000060c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00007e0000-0x4)=0x58) bind$unix(r1, &(0x7f0000e24000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x28b) sendto$inet(r0, &(0x7f0000dd9000)="01ff", 0x0, 0x0, &(0x7f000075e000-0x10)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:54 executing program 7: pipe(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r0, 0x1}) ioctl$int_in(r0, 0x5452, &(0x7f000018b000-0x8)=0x5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000)=""/125, &(0x7f0000002000-0x4)=0x7d) write(r0, &(0x7f00008eb000-0x9a)="000ca441be7cf19d692d929c551f23ed8837a015ceee1e5047d5b7d751a8f38efb33295fa90d791078d4090ce7afda807cc62cd200777bcb5ea5e36c64e003004263e5345054e5a70c038e22fe4d7b9b2a149b0416adea50e3f918c77fcd2f0f9d619570c6674e0dde6836431fd54a1233ad9d886c0442bbf720e6ceed2b1c9ba3576c2505de83bb744d98547f42899065c604d57a94ccc6c06e", 0xffffff37) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000030a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000029e000)={0x0, 0x0, 0xca}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004d7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00007c9000-0xc)={r1, 0x80000, r2}) r3 = socket(0x11, 0x100000802, 0x300) pipe(&(0x7f000065e000-0x8)={0x0, 0x0}) r6 = socket(0x4, 0x5, 0x2) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00004dc000-0x10)={0x0, 0xcc, &(0x7f00001f9000-0xcc)=[@in6={0xa, 0x1, 0x4408, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x7fff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffff01}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x0, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xef6d, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000f24000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f73000-0x6f)={r7, @in6={{0xa, 0x3, 0xd04, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x800, 0x80, 0xffff, 0x7}, &(0x7f00009b0000)=0xa0) r9 = socket(0x11, 0x2000000000000802, 0x0) connect$bt_rfcomm(r6, &(0x7f0000450000)={0x1f, {0x100000001, 0x2, 0x7, 0x8000, 0x100000000, 0x8}, 0x5}, 0x9) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000037b000)={0x0, 0x0}) sendmsg$alg(r4, &(0x7f0000e59000)={0x0, 0x0, &(0x7f0000bcc000-0x20)=[{&(0x7f0000aaf000)="f380c739cb00ff582311784251c0694a63454a190aa7b37926e85118c237c5f50c876c55e82ec6f30d33c0e261203f64ba67e6ce36207c55377cc3886834e3c09927b9ea2a659741d401590cff9987804db97264b2926aaefa5cb53eaebfb05e843ab8fe63d9aa708d97243f5aab0daaf1ebe9be31e8c030afec8055d42ee908ac20b4c304fe0b17caf68be6be928a6ec7654258ce02ffcd93dd87238934c8a01a6bc90e43b31abd3c3fef2156bba9344c55dc242f31ae8051ac4fd6f07deb6ec9c5a5b7e188bee76fecbc80f8acd6d456296a8d95fcadbb", 0xd8}, {&(0x7f0000ac3000)="a34b60431ded861a718a5df50bc4255752e96050fde049208a309afd30d7ad4a682c4027dde2033a008d0c1152f375dfcb770c35a7971592257f7bbb83b0040266b03c", 0x43}], 0x2, &(0x7f0000ca8000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}], 0x128, 0x4004001}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000178000)={r10, 0x80000, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00006df000-0xc)={r11, 0x80000, r5}) setsockopt$packet_fanout(r9, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00007c8000-0x20)={0x0, 0x5, 0x8, 0x8b1, 0xfffffffffffffff7, 0x7fff, 0x6, 0x5, r8}, &(0x7f0000d0b000)=0x20) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000cc5000)={0x0}, &(0x7f00008fd000)=0x4) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x5, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000003000-0x60)={0x27, 0x400, 0x0, 0x0, 0x0, 0x0, "790e69cdfb7d370b868e89144e64db0c26800c5e73ca567450b8334b9a345718c4272afe9575e1c500169eb8b2b98d66ea3cff01c2badcfe3c5caabbe7f737", 0x8}, 0x60) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f000097a000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000)=""/0, 0x0, 0xfffffffffffffffe, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000af000-0x4)=0x0, 0x4) 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000fc2000-0x1c)={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, 0x1c) mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000067000-0x5c)={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, {0xa, 0x1, 0xa611, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3000000000000}, 0x81, [0x0, 0xc4, 0x26ba, 0x9, 0x3ff, 0x100000000, 0x8, 0x8]}, 0x5c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x805, 0x30000000, &(0x7f0000fdb000)={0x0, 0x0}) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00003e0000)={0x0, 0x78, &(0x7f0000fdb000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x100}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}]}, &(0x7f00009b5000-0x4)=0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000fdb000)={r4, 0xe61a}, 0x6) shutdown(r2, 0x0) socket(0x1b, 0xb, 0xe1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f96000-0x8)={0x0, 0x0}, 0x8) connect$inet6(r2, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000008) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000553000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000097e000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000fd3000)=0x4c7c, 0x4) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket(0xa, 0x80801, 0x6) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000005000)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000005000)=0xc) bind$packet(r1, &(0x7f0000001000)={0x11, 0x0, r2, 0x1, 0x14000000000000, 0x6, @random="d862e75ef4cf", [0x0, 0x0]}, 0x14) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)={&(0x7f0000000000)=@newsa={0x138, 0x1c, 0x9, 0x0, 0x0, {{@in=@empty=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x3c}, @in=@rand_addr=0x5, {0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x50}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'tgr160\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000482000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a02000-0x4)=0x10, 0x800) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000277000-0x8)={r0, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x20000000000003, 0x9) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00002b4000-0x20)={@common='lo\x00', @ifru_flags=0x2}) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f00000a8000)=[{&(0x7f0000b94000)="580000001400090000bb4b80040d8c5628060000000000026ab943c218fe59a2e04a06ca8164243e89000009215a0004fbed0dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff00ffff480f536e00", 0x58}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000032e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000aff000)={0x6, &(0x7f000060a000)=[0x80, 0x2, 0x9, 0x0, 0x3, 0x5]}) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000a3c000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000000+0x8bd)=0x8, 0x80000) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00003a3000-0x4)=0x7ff, &(0x7f00005be000-0x4)=0x4) r1 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) bind$unix(r1, &(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000003000-0xe4)={r1, r1, 0x73d, 0x1, &(0x7f0000000000)="1c737021706f307ea64f4f7dd8e7a688129d5a294444b9fcf426438c6cd3b1976a92cb12cf02def39d5d1784648ffd481cf818dfca99d213d746679a4e4d63dfd3528ba92d4d975825846264b359cd9e51db19e8e56fa1dd960d2ef504e47cd1edfd223b33f930e3415fd7d041a8d4", 0x80000000, 0x8, 0x8001, 0x1, 0x0, 0x9, 0x4, "d9baed6f878cfd3598351d346401d07cd93ea89f3efc73556f17aa546bbd2c895145c1274d823628a3aea672bf5f9b78bd7d4a98f27ccc40c42f7765e7c086fffe176963aa11cb61725568dec71d217cd27b409a092445ccdb047794e0e4e4c6026a2a14c76598256c3984cddd00d479e34ceae4f6acb893ed27343884eb628e72b744e855f7f8420cd31bcfe8bcabd339bc18c309dbd51d0ce89ade6a6b0a46dd2ea8c260013d1b85a6f3e37d6d4cfe86d69d6136d693e3357861fe"}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000002000)=0x1000, 0x4) setsockopt(r1, 0x84, 0x77, &(0x7f0000002000-0x6a)="", 0x0) setsockopt(r0, 0x800, 0x2, &(0x7f0000000000)="202da018fc99c9be0cf1c7a9", 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000-0x18)={0x0, 0x1a, 0x20, 0xd48, 0xc87}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000)={r2, @in6={{0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0xd7, 0x7fff, 0x10001, 0x7}, &(0x7f0000004000-0x4)=0xa0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000002000-0x9f)=""/159, &(0x7f0000001000-0x4)=0x9f) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt(r0, 0x10d, 0x0, &(0x7f0000045000-0x4)=""/4, &(0x7f0000a94000)=0x4) pipe(&(0x7f0000116000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000e1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000db2000-0x4)=0xb) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000d1f000-0x4)=0x0, &(0x7f000061a000)=0x4) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000361000)={0x10000, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, {0x6, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000361000)={r1}) mmap(&(0x7f0000362000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r2, &(0x7f00000a7000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000363000-0x4)=0x10, 0x0) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f0000163000)="54e18ee90fe8c12235c87ef08f188697f00fa6245ec4cb8812f0d88a79fb227c1498662ce4d620779b667b41578b0c3393ad42353b04b330bcd72ff4faa6d533e0cde77e72540b70e52a8eecff6f222a781ad9ce00684186abafbfcbfe63424f4bb8d0fcac256cd167d51eb675c9b3ef846a2c1b38a930ff64189a720514f92ee8eaee1b07738e562b49d780203a58862e6f047f1f409f36206c07748b3c59f2c5b20dcbf262715f49952483a6826828144d278c9a1b009f0968ec3987c8d4b18ed0400aac0f8488acc19868117277722359e696a146070aa8fd7fe85882176b86214cfa") 2018/01/10 05:26:54 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000afb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00003fa000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r1, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000002000-0x4)=0x800, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x3)=0xe8) r6 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d6d000)={r3, r5, r6}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000eee000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f0000593000-0x4)=0x1c) ioctl$sock_SIOCDELDLCI(r7, 0x8981, &(0x7f000068f000)={@generic="68a13cd093dcc236ed17ea9d3a830969", 0x400}) sendfile(r1, r1, 0x0, 0x400) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r8, 0x29, 0xca, &(0x7f00002e3000)={0x0, 0x0, 0x0, 0x2, 0x0}, 0xc) r9 = accept(r8, &(0x7f0000e28000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007d6000-0x4)=0x10) ioctl$sock_inet6_udp_SIOCINQ(r9, 0x541b, &(0x7f000031b000-0x4)=0x0) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0xa, 0x2, 0x2, &(0x7f0000f78000)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f000091d000-0x38)={&(0x7f00007ba000-0xc)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000592000)={&(0x7f0000953000-0xec)={0xec, 0x35, 0x20, 0x3, 0x2, {0x3, 0x0, 0x0}, [@flag={0x4, 0x26}, @typed={0x10, 0x58, @u64=0x8}, @generic="b87a971d5f65a42c7942308b8367c4dbbcbc74f05bf8712ad92a8253ea7a774701c263a4d4c3c365a4331fe02b20f19a02a95b625f136c6abe6a5868e61eb6c8f987d0a4fdb35461e4ce54eafec332902387c4ebb61607145fd2ed766c86d2e08376563533870e50c559fb830480a2d782646f3b4f88229eae579188c8a55064a76f422a49f85b0b70189df26e75814205f1299a4a0a7bdf63e8a7fb4e0cb406b6d32a6f60b2ecca9172add2cbbbd79a3a8b61be729fa2119b37d8437b", @flag={0x4, 0x46}]}, 0xec}, 0x1, 0x0, 0x0, 0x91}, 0x4000004) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000099d000-0x8)={0xb, 0x8002}, 0x8) close(r0) [ 240.453983] netlink: 292 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000b4c000)=0x40, 0x4) sendmsg(r0, &(0x7f00009d8000-0x38)={&(0x7f0000fe0000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f00000b8000-0x13)=[], 0x0, &(0x7f0000107000-0x10)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000982000)=0x7, 0x4) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f6a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000649000)=0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f6a000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6a000)=0xe8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000f6a000)={0x6, 0xe5b, r2, 0x10000, r3, 0xfffffffffffffff8, 0x3, 0xb8}) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) write(r1, &(0x7f00008db000-0x11)="7ffa0149504dab3e9840bff2c568188ce8", 0x11) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f31000-0x78)={0x0, {0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000075e000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x3f, &(0x7f0000c61000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x63, &(0x7f0000577000)=""/8, &(0x7f0000feb000)=0x8) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000011f000)=0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000063b000-0x4)=0x1, 0x4) setsockopt(r1, 0x5, 0x5, &(0x7f00009f3000-0x74)="d477459044ace910a7365537833f9e9863722515d3849fa35d56777a973cc4aacdcef3f5290a76d071d0820e898cf10f2264e595c18df8b0601ad9884f7898fdf0a4e7992062d4d670f65eb76ac17ed77c1b759b3e77a9b6f120aef24cfbaaaf210b81375d8fc6e1385d3fee981e8c57c6a67ce3", 0x74) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r0, &(0x7f0000a98000-0x10)="020baf010000000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r1, &(0x7f0000e7a000-0x10)="0212952502000000090500d91dfb3700", 0x10) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x9e, "7874732863616d656c6c69612900000000000000000000000000000000000000000000000000000000000000000000000000000500000000000500"}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f88000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000eed000-0xe4)=""/228, &(0x7f0000271000-0x4)=0xe4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005d5000-0x38)={0x0, 0x0, &(0x7f0000fc2000)=[{&(0x7f0000fc9000-0xb5)="6edce12a068bb143ce4f9800f957e38e53216bd25b73a62b65e80b88c43abe759467834b53bccc6e6358f503fbc4fb1046c421a18148eaab526e1d5727df037a1977f997b66c419aac4d838e3d014133084813468c9b37024da2f697b9b50751b2072b004b092975c9dcf4e3a942fbd12e7994be1bf151e80259c275a33af7b1", 0x36f}], 0x1, &(0x7f00007cc000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000ae4000)=0x0) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x800}, 0x0) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ec7000-0x80)=@generic={0x0, ""/126}, &(0x7f0000ca6000-0x4)=0x80) getpeername$ax25(r0, &(0x7f0000a5e000)={0x0, {""/7}, 0x0}, &(0x7f0000d40000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) connect$inet(r0, &(0x7f0000762000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000fea000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000528000)=0x10, 0x80000) r0 = accept4$ax25(0xffffffffffffffff, &(0x7f000059f000)={0x0, {""/7}, 0x0}, &(0x7f0000803000-0x4)=0x10, 0x800) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x26a) ioctl(r0, 0x4, &(0x7f00009f4000-0xfa)="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") syz_emit_ethernet(0x66, &(0x7f0000ac9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x30, 0x32, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a68", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/10 05:26:54 executing program 4: r0 = socket(0x1b, 0x3, 0x101) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f000082b000)=0x5, 0x4) mmap(&(0x7f0000000000/0xad8000)=nil, 0xad8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000ad8000-0x4b)="f6b3846aba2f4d688a3aec5ad1fe652ea14164ca3dd0929d9ec90a0cba8e3acb1e27d95f7d2b1e75514e61561b3570000000025492bc69e8051e137cfad502b74e3b46baccb3f2c78549dc", 0x4b, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000001000-0x20)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="020000056500", [], {{0x86dd, @ipv6={0x0, 0x6, "ac2caf", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0619f2", 0x0, "3152a0"}, ""}}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000002000-0x8)={r1, 0x2}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000004000-0xd)={0xe3, &(0x7f0000003000)=""/227}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000004000-0x10)={0x58, &(0x7f0000002000)=""/88}) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) sendmsg$unix(r0, &(0x7f0000ff6000)={&(0x7f0000953000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000069f000-0x30)=[], 0x0, &(0x7f00009dc000-0x38)=[], 0x0, 0x0}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00006ad000)=0x6, 0x4) 2018/01/10 05:26:54 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2e, &(0x7f0000574000)="0500e3d35683ec67e53cf02acd9ae3ca67726ff769e8b9590f72454b89e0bd73c4028c6c189cd495a01f4469631f21565132b45d7ef14b2495239b1f18d42a55fdfecbb307e4f619f9416de7549da8707d952eb4070a615c66f8e547dcf40ef39534b9e1f8cb45e30695ef00922d8d52b3b8610b320c30f21f04032655aedd5a95217554dd9ca46693f49b2829a85f13953abf2fe92abd4f6985b782db93fa8e6330dabd3fa8bfd1e5c29198bb8c206965c02e05fe", 0xb5) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000)={0xffffffff, 0x7, 0x18}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002000-0x18)={r1, &(0x7f0000001000-0x66)="36e8708159ffd352240f0c0ea7e39d77a1b0e2deb98a2fc91badf1ea9ecbfda2547cbd5beba1abcbbf15d66cae419097806bfa93a4b5f152b59ba2b58de027e7e32b960cdb3136beb110bb4396156a3083030fdf61b5b4528a226cbbc7936a6fb78c97740df020776299fbda818adca18e157a4e9f16dd1b9e1819fe895e2f181b63c22f3885277079765bcd4f4903c6290158805c72c1feee51cf", &(0x7f0000001000-0xa6)=""/166}, 0x18) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000)=0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000003000-0x28)={@common='lo\x00', &(0x7f0000002000-0x1a)=@ethtool_perm_addr={0x20, 0x6, "93396d5d15cb"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000004000-0x90)={0x60d8, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6a, &(0x7f000064a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @loopback=0x7f000001, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001, {[@ra={0x94, 0x6, 0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}, @ra={0x94, 0x6, 0x0}, @cipso={0x86, 0xd, 0x0, [{0x0, 0x7, "d1c7f886d7"}]}]}}, ""}}}}}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00007e8000-0x88)={0xff, {{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000080}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = accept4$inet6(r0, &(0x7f0000310000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00004fc000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000408000)={0x0}, &(0x7f00008d9000)=0x4) connect$inet6(r0, &(0x7f0000a59000)={0xa, 0x1, 0x3f, @loopback={0x0, 0x1}, 0x1}, 0x1c) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00007db000-0x10)={0x1, &(0x7f0000ebd000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) 2018/01/10 05:26:54 executing program 2: r0 = socket(0xa, 0x803, 0x9) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303cc208a6e4bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x1000000029, 0x3e, ""}, 0x10, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f69000-0x1)=0x0, &(0x7f0000f68000)=0x4) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000065e000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000f6c000)=0x10, 0x80000) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00001dc000-0x4)=0x3, 0x4) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) syz_extract_tcp_res(&(0x7f000028b000)={0x0, 0x0}, 0x205, 0x0) sendto(r0, &(0x7f0000811000)="7f32a857f61a14f5148a2995cbedf3eb057d052acab0446203e633e770c722f5a77904c74c95fdf4c40cb061694f9a4106e2787c3def4a478641e97631154ae566fe27ac4a13fd88377895545ade7ed66f12b842961c4ddd5ae15f3d7af6d57f6a894db3e5a1bd6998572499bddfd05a229e7b5b5b6d78c768e2fc35b20cf475fdb6fbc78684655d76a2055e15ec93ce7525cb3dda64cba990933291e34a6f5860221a71bf0fa05427aa0e", 0xab, 0x0, &(0x7f000032b000-0xe)=@l2={0x1f, 0x8000, {0x80000000, 0x5, 0x3, 0x9, 0x891c, 0x0}, 0x2, 0x9}, 0xe) socketpair(0x1b, 0x80000, 0x80000001, &(0x7f0000379000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000450000-0x4)=0xfffffffffffffffb) syz_emit_ethernet(0x3f, &(0x7f0000c48000-0x3f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc01000700000000b0000000050000f4e5010000a9"}}}}}, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000c7000-0x4)=0x8, &(0x7f0000d91000)=0x4) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000691000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000a6000-0x8)={0x0, 0xfffffffffffffff7}, &(0x7f0000eb4000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000405000-0x10)={0x638, 0x1, 0x2, 0x0, r5}, &(0x7f0000d8f000)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000098a000-0x90)={0xf14, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socketpair(0x18, 0x5, 0x10004, &(0x7f0000387000)={0x0, 0x0}) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000092f000)=[], 0x0) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2000000000000480, &(0x7f00008d1000)=""/0, &(0x7f00008ac000-0x4)=0xfffffffffffffe79) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00009c3000-0x4)=0x3, 0x4) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x2) write(r0, &(0x7f0000e66000)="220000001a00070b00000000ef00121f014b81000500010007da0000000000000101f7", 0xfffffe49) pipe(&(0x7f00001ac000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000017e000-0x18)={r2, &(0x7f0000014000)="c536f945361d735abd11b0957bcb75ea9cef550bb6a4fae0bc14d706b27272d00ba37af4f6553468664f6c7e4ea18762a72c6e536c99dfc2dc267a99825e28dcc04d6d98835359be8c3b938555e18c9629af1590b1b3c80e7b152e1072c8be90212671d3f00c568d90d69aecfebea24824d87be5436c1cde3b4d5abfe5e3d7c2f603d6c3470081a7bd5bdd020991fbd53dfe74d986a87302902330eef79aa251d94ab4018ff65abec2341ac16acaad4d4354b9cd4755897d96f18648b76a64ed5d2d4fab0b", &(0x7f0000fac000)=""/37}, 0x18) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000480000-0x8)={0x5, 0x8, 0x0, 0xdf02}, 0x8) sendto$ax25(r1, &(0x7f0000c96000)="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", 0x1000, 0x1, &(0x7f0000fe0000-0xa)={0x3, {"1cd31925a8d8e5"}, 0x81}, 0x10) sendto$ax25(r1, &(0x7f0000ef8000-0x5b)="3f317b24716a42fe9b64054eec6388b762b464f85810cf18f0628c3aa8c59c83914f47ebed9c1cfff99a56be6dd987fdd30ddd986feb7bf8e689bea859a6a7c7e86a14513dab892260dc04f552a5fd387269b7ea6851b41b2c64ba", 0x5b, 0x10, 0x0, 0x0) bind$bt_sco(r2, &(0x7f0000c84000-0x8)={0x1f, {0x100000001, 0x8, 0x1, 0x4543, 0x7f, 0x7}}, 0x8) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fd5000)=[{&(0x7f0000a6a000-0x28)=""/40, 0x28}], 0x1) sendto$inet6(r0, &(0x7f0000fd4000-0x3)="", 0x0, 0x8000, &(0x7f00006b8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000fd6000-0x8)={0x7f, 0x6, 0x9, 0x7}, 0x8) sendto$inet6(r0, &(0x7f0000fd5000-0x1)="06", 0x1, 0x80, &(0x7f0000f5f000-0x1c)={0xa, 0xffffffffffffffff, 0x40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000edd000-0x4)=0x2, 0x4) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000a41000-0x5c)={{0xa, 0x3, 0x9572, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, {0xa, 0x0, 0x597a66a7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9}, 0x1ff, [0x8, 0x400, 0x3, 0x1f, 0x0, 0x4, 0x8, 0x300]}, 0x5c) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd5000)=0x0, &(0x7f0000209000)=0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000f59000)="f6e61b396f846fd8a6b9db4de80a9330", 0x10) 2018/01/10 05:26:54 executing program 5: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000967000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x200400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000f2a000)={&(0x7f00000e6000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f000071a000)=@getsadinfo={0xc4, 0x1f, 0x209, 0xffffffffffffffff, 0xffffffffffffffff, 0xf, [@policy={0xb0, 0x7, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009dc000-0x5d)="26000000100027109301c1ff00000000000000040000d20000000006fd0ff951050003001900", 0x26) r1 = socket(0x14, 0x80f, 0x4) setsockopt(r1, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00005d2000)={0x0, 0x8000, 0x3, 0x8, 0x8, 0x9}, &(0x7f0000ab8000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000203000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000699000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000352000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000876000-0xc)={r4, 0x80000, r5}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000-0x8)={r2, 0x0}, 0x8) 2018/01/10 05:26:54 executing program 7: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000002000-0x9)={0x0, &(0x7f0000000000)=[]}, 0x10) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000136000-0xf1)="16c755fffb5a808bb4cb09bec55d84ee059195b1c9a3ceeac3770a28ea90d4f8118e", 0x22}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x8000) read(r2, &(0x7f00007fc000)=""/34, 0x22) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000046e000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"6e836815c11f5eeb1dcd0a2cbbacd88f", {0x4, 0x10000, 0x5, "73adec80bda2", 0x911, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000bea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x200000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet6(0xa, 0x0, 0x7fffffff, &(0x7f0000db5000)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00006fe000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)="d12b2f7180808b8d1f9cbed6faa8a423be6d028052969bb7b5227aa93776b04598f123cc28484ff353ccf730d7551293c46a9194dbf26fe9cfc988f69d83948dbb17a68298bced67f93bb4e8954f3ae39f808a233419f5ba0975e71f2521059f15fc5302d60a59085c50166bce31fbcd56e25e5db64171dce11a45c4c7322283ae0b7032a9609ab9d9e649e5c0a4681ce97a711dcf719f74b521954fe3fd65f2b1808622dca3fb") mmap(&(0x7f0000002000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000dc0000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000093a000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000b1f000-0xc)={0x0, 0x0}) r3 = epoll_create1(0x0) r4 = socket(0x9, 0x4, 0x9) recvfrom$unix(r4, &(0x7f0000ea7000-0xe4)=""/228, 0xe4, 0x60, &(0x7f00003df000-0xa)=@file={0x1, './file0\x00'}, 0xa) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r3, &(0x7f0000831000-0xc)={0x0, 0x0}) [ 240.773440] netlink: 172 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/10 05:26:54 executing program 4: r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x45b74fe9}, {0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x8e17, [0xd80, 0xa88, 0x4, 0x80, 0x6, 0x8, 0x0, 0x0]}, 0x5c) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x4, 0x4) setsockopt(r0, 0x10e, 0x3, &(0x7f0000fc9000)="", 0x0) socket$nl_crypto(0x10, 0x3, 0x15) socket$bt_bnep(0x1f, 0x3, 0x4) socket$unix(0x1, 0x3, 0x0) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) epoll_create(0x0) writev(r0, &(0x7f0000022000)=[{&(0x7f0000081000-0x29)="290000001800ff000010680000ff002102000800000000070000060008000bc0fa00ff04040000ff00", 0x29}], 0x1) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000232000)="24000000ef003f00fbff00000043030002290704045d010020050900000100fffc0000", 0x23) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000)='westwood\x00', 0x9) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000003000-0x6e)=@file={0x0, ""/108}, &(0x7f0000007000-0x4)=0x6e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000006000-0x4)=0x4, &(0x7f0000006000-0x8)=0x4) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netrom(r0, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r0, &(0x7f0000007000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000008000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept(r0, &(0x7f000038e000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c37000)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000c58000-0x8)={0x0, 0x1}, &(0x7f000087b000)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00002ea000-0xe8)=[@in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x56e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xca}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xf1a3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa68b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x9b9}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xe8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00001a2000)={r3, 0x3, 0x30, 0xfff, 0x3}, &(0x7f0000723000-0x4)=0x18) connect$inet(r2, &(0x7f0000523000)={0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a8be1b780faddea9825e77295a47807", 0x30}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000435000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket(0x3, 0xa, 0xa33) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000e03000-0xc)=@sack_info={0x0, 0x4, 0x26}, &(0x7f0000802000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00006c0000)={0x9, 0x200, 0x3, 0x1, r2}, 0x10) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000b1b000-0x28)={@common='gretap0\x00', @ifru_mtu=0x10001}) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006a4000-0x10)=@common='tunl0\x00', 0x10) connect$inet(r0, &(0x7f0000bd0000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000224000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f87000-0x4)=0xc) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000322000)=0x2, 0x198) 2018/01/10 05:26:54 executing program 0: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000cff000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x6)=@hci={0x1f, 0x100, 0x2}, 0x6, &(0x7f0000a6a000)=[{&(0x7f0000c6f000)="70e2baf6c6dfea590c8102a4f7ab1e59adcab64af807604a965dad9c0d30eb5462ecfa541cb7fdc789441658b911b4bfb86e3d375eef16cb8326", 0x3a}, {&(0x7f00003a4000)="ace41aca5c14e657c69e4e392589b8b2fe42538b8f6326257cf14edaba0c06a4af7038578820a5c637019a7848cc90ca2b7765c42114b4d4f0882324d1eb71d93bfcb61ac7442563dfeaeea67923d6a4a224848815463d80bf79f490240fa5c206e7ca8c57176a2221b8dcc0e7744f70e84cb0fae831127460c3331cfce84970bb1a6f4731801bc642dc6807c9b9717f71c4ba5bbbd12cbebc8a87040593be480ab0b8d5d4f3f63453dcef9e6922c5a099197b76d3f0c12f04bfe46535c35611f428700282ba3664f7368dfabd481fa5ceb04b3368d66a9d6cd149ea63097fd57dadaa7781d2e14b31daebba2017fa", 0xef}, {&(0x7f0000283000)="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", 0xff}, {&(0x7f00004d7000-0x1000)="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", 0x1000}, {&(0x7f0000d3f000)="439c72c0045f1cacb1ebff9c36d16fe6a0f22c330aa5acbd296cff80a2ab075704392cd20150abd14e6697354541e842", 0x30}, {&(0x7f0000001000-0x5a)="199ca0f6161e7e2c88999e7a9268981a2f3649ce61520e1287a8d682deccd35283a28e098550ec91f14db1c45d7c94a48004c67b931d450151092b3629119d1471ece2e7a88cb7eb555e070b06c92b0c80fbe56fe071380e0f0f", 0x5a}], 0x6, &(0x7f0000000000)=[{0x70, 0x104, 0xffffffffe2180ce6, "b74bc4ca2ef95cab19cc7952e4300686b76ea415fbacde246264fbd414fc5c39220ce8b108fc0b9952eafeb2a771c7e1fd8758cb0e143d12f0ddd805427a085263ccf4686ba0e7d4f97efaffcd71c315ad98e63f9530e8eb11c17c9022"}, {0xa8, 0x102, 0x1, "f4e928edb4fdfb5bdb5e11b27048a4baaa28bd4e256153370297d03ac845f9b07d9a39522b700f100cad843fa8cd2e9df76db25a336b0aa6871c2117dc808530f790324754d5ed0b8ff75a098f380a71e0c743350025c6022bf421396885e21e10b0d990fd387de0a678680cc914ad7cf0c6ff42c035fb64a1dfb2ef43023d6e99b7a60c277c2d5f242ea400750eaafd4650bba4"}, {0xf0, 0x11b, 0xffffffff, "73637ebe8e17d55520281a0e4074c21148622cb9866defab93ac8edf6444145664a443de5371d8fe8ea0892f26e5c1ce208def6734735fed726c536d17bfd5b6d6c77382d3c6fa8cd170063b5f5a0c6b4f3cd8d414b9b8de44e3cffdcac88f947d5a2cef45304a86a245a36c483f170cf7a696ec2a5e999cf9df30bd2031d6ff2749f4d13883c60cd8e480a096dc793dbdb6b5b0c63a50cbe1c3852c4a3affdaa9cb3d5b4efc23a4a481a68fe10c638af048ae10ef1407bb7a37a7a7b13629d6f351fa0dd0a1de63d58462c0bcb73095366550e2f623395b30"}, {0x70, 0x11d, 0xfffffffffffffffd, "20bb9b22504486b9e4c57a5365eeced661b80fcef89126d3ca234c17a227f2a7592ab523c6ffed37eff8223e92de50e93d6d1c60499ff83a5aff412a7350d6531f647a34c34c1f5d2ecf4f5e4e5647df00d9983e359e3e8a43"}, {0x100, 0x10e, 0x141, "8269010ad3d1391f8ac5bbcbcdb1542bd45e4f7f435f8c825dcedaf1c1f35f2ec363a879b666115218fc8e9f503dbf333dc9b4686d77e9b1b764aa0d1c42adfd09db41a251463504782e7779cb559a15d7780b2f7aca5e5e208f6112ab703d0bb690fdf01a3e36a132e423397590b7cfc161864b240c22a2854f6035e2cf65005b8a292b5491de0b6a245c8501fcf90fe3a1a54772fd6636cb078acea24f738ce2ad3b03d1abe0d259d46b8a184cce69a41a74c573bdd45df426d84741805303f9b7edd5f5186e500aacd4c569db8eb4c3386a1896718b4b5cf2fe652d331ba30ad5f49ffcdff319b652"}], 0x378, 0x80}, 0x40800) mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x3, &(0x7f000017c000-0x8)={0x0, 0x0}) connect$inet(r3, &(0x7f00000b4000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000161000)={r1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000178000)={0x0, 0x0, 0x0}, &(0x7f0000137000)=0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000017c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f000017d000-0x9)={0x8, &(0x7f00000eb000-0x27)=""/39, &(0x7f0000123000)=[{0x5, 0x96, 0xfffffffffffffff7, &(0x7f000017d000-0x96)=""/150}, {0x200, 0x31, 0x8, &(0x7f000017d000-0x31)=""/49}, {0xffff, 0xa5, 0x57, &(0x7f000017c000)=""/165}, {0xfff, 0x67, 0x100000001, &(0x7f000010d000-0x67)=""/103}, {0x3, 0xd2, 0x80000000, &(0x7f000017c000)=""/210}, {0x2, 0xdf, 0x7b3a94c9, &(0x7f000017d000-0xdf)=""/223}, {0x7, 0xbf, 0x2000000, &(0x7f000017d000-0xbf)=""/191}, {0xc, 0x61, 0x100000001, &(0x7f000002f000)=""/97}]}) setsockopt$inet_opts(r5, 0x0, 0x800400000482, &(0x7f0000137000)="0600000000000000ed18000000000000004074708d6db86078032ea94addbcc1de84de4442ed43ffb02bf212", 0x2c) mmap(&(0x7f000017d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f000017d000)={r4, 0xc00000000000}, &(0x7f000017b000)=0x8) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000af4000)=@get={0x1, &(0x7f0000599000)=""/85, 0x0}) bind$inet(r0, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x400000000114, 0x7, &(0x7f0000001000-0x4)="", 0xa0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000243000)=""/28, &(0x7f0000864000)=0x1c) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0x786000)=nil, 0x786000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000786000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000787000-0x1)=@in={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000787000-0x4)=0x10, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00006fc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000787000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000788000-0xa4)="a89071a74a79a20540124a7fd255f37dc141a7d3ebdfd509f3446a4435b1005bc6d77fd351dfa1a485172633c5b93ba82b9358a77dc1ab2ab94b4095285c4c9d7898319c16fcec1c838db036a3df026b8e114c194efb4b759fb78cb7b4ab41b3ecb5a00de130f2a5d2d3244fb0316f41d70de8b42a5f0366b2fdc520dbd4916117c59d618ffa620da822e9cf407be0bdb9ff635ef385a84398ffebdcad55a2858d074ea6", 0xa4) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00006e2000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, r3}) recvmsg(r0, &(0x7f0000784000)={&(0x7f0000785000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000784000)=[{&(0x7f0000784000)=""/122, 0x7a}, {&(0x7f000036a000-0x3b)=""/59, 0x3b}], 0x2, &(0x7f00001f8000)=""/195, 0xc3, 0x0}, 0x0) recvmsg(r1, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000784000)=[{&(0x7f00002d8000-0x50)=""/80, 0x50}], 0x1, &(0x7f0000784000)=""/28, 0x1c, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xfffffffffffffff7, 0x10000000000, 0x8202, 0xfffffffffffffff9, 0x0, 0x1b, 0x200, 0x8, r1}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f00004cd000-0x118)={0x2, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x7fff) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000370000)=0x400, 0x4) r3 = accept$inet(r2, &(0x7f0000887000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002ba000-0x4)=0x10) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0xffffffffffffff63) writev(r3, &(0x7f000077c000)=[{&(0x7f0000142000-0x1000)="3f0aaa08d70ba5b675606f2e262dee40e9699deadc8eac0f6a589d7e5ac0a79f6f7e53ee0016fda1c994ba7855dcd541d03316cf93441015e11051d1304b2fd49cdc7e41b30880dff5da72d7c3d6750cc100cd4e081d6582ff800f4b146ce2fb90d04005613bd1fb17c9cda13bf62e22d31e269bf915baeee92d646bf2d06a24cc4e2c1d9896ddcd8183d14188ce0304714798724d66ee82c9ed11d92cb95beed957f94381ad6017e1e505f58f75bb23fe34b8cc6f922194f3180d3ba634bf4c0f7dbcdfc6b40ff0608dedf1422d75d9bc0dbd3098ec7fc1d8ccae5110bcc0bd1b04dd686e4f3398180057caa1c711466324e1b089d4aa339a0811d4828f9639e15ea1f601e3dc62f789e508bafe32dbd9432bb4d81bbac604614ac62d997dcc932773784822ca6fd923335da3d5a18fd7430679cfc01527b2d452330a5abc50d0a0103cd8e4a48d3dd6f5ba292c635c7b743f46b23b64178ad3d69cb4581ec4ec7b85596db0c214e6bb932353238ac5908fe2d7c18331c659432c5f8e5df35a4299783a04647c461ef1e71f7b795a14d58fea347a195aefd390daf9edc0fe0c9131ffb02a7ef7d8185d1866e37baf4a41dfaad89d8aa371d84f7351d4d0b6d23fc71569b8f9f9b14113a7465cd3463d499e60c90d832fe0edb4be4464c90f429fd9e0f8c98a874a7661d0c0f8551bd723e217fccdcb2120514792c01b8265f5d1ce059cefdfd7faedac940e78b5584280739490f9bea5ca93b411bafbe9a453f26e789b35f5e9a06f82aca1ba93544d2dc34155f3c3770824dee80efe3f71fe2e710f4206d7574bc10a9e6b892cc5871cf20e296ed5f1e474332305532ee5a267257d165257f1d978fa01fdcaa399082e896661e71abf2c6d833aeee3fac3f944e37de2edbe24fa5a14bb813b649ec38e58680b7e157a5d566fc3186baa4df7f154d09e3cfbf84fca45689dcf63cdbf0c5f7f07cd9001f65828a82dd3c576401b82e40c136f85bb3ba5f0af4702f289f066620e7f72e8e3dfa67f9916c7f7138c75bcf85feb51b163bff6461268cd818a384c2d5fb80c5138873bfd795444f52e1c2699a92de20305573c2236d6a664298a9b752e1173cb13fae83a43380167c03d525a4409af065780a654e771c26161b09e1188b5b6c16d1dd3bc5e7a5170520b2bafa4275b8f087ba889d60f86d5220f219917b10bf254d2de20fb1f65a7e6bee9100d4b38e86e5a3cdd04860abfe692d955320d1ef63bc2c12f9648702c2fa102ae83b2899950a1e1dec4858a9a3d4a5d4ca203e6d7cfad47c6dcf8b46f639e9541f022a2b8334c2aec45ce07c96b309a82d9a0138323a0e21cf6ee27b93b91b8ecb790a4e7b2ec4bfb515d8b07d0fd59a58f4535dffe67047e0c3a5d342269a06773fbb806d4c6c5fa1271dccda276a936", 0x3f4}, {&(0x7f000056c000-0xe4)="f7b6ca6c55eb63814bb5f34894d728fccfbe1babdfdc85b068cbdedf2d2f98d092270769080d848c6592df3512f8befb6d4d95532eb241a0f3175ad5c8864b024ffaf700a85de438576fa56bc711f29dc9c7e3f4fe3770fe292bb0059eeba92e9478779b7c3997b40a28364d35348836df1e094f1c55f54c6531fc648174a5e8da3493028383f2f05e6990e2676436c65a82ff89b04fc4c1a3abf4b0bed3e463d1b0abe938e547545e46abb7756ec661af8b015c9db546487a42c21708290c70aba412fda22ad5b743f74026b5b8c77b60bee0c9dd390aa928f5b93b65779516267f445f", 0xe4}], 0x2) close(r3) ioctl(r0, 0x263, &(0x7f0000fd0000)="e26433f365f96c7cb76136988d0617161d3fb9bd303b75795ae660f697e16d99c5") [ 240.922280] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=239 sclass=netlink_route_socket pig=1708 comm=syz-executor1 [ 240.945572] IPVS: Scheduler module ip_vs_ not found 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f1c000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00001a9000-0xc)={0x0, @broadcast=0x0, @broadcast=0x0}, &(0x7f0000d64000)=0xc) setsockopt$sock_int(r1, 0x1, 0x1bfbe453dbe44177, &(0x7f0000673000-0x4)=0x4, 0x4) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000065e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x20, 0x6, 0x10000, 0x400, 0x3, 0x80040000, r2}) r3 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r3, &(0x7f00005e7000-0x38)={&(0x7f00006b7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000010d000)={&(0x7f0000eda000-0x598)=@getsadinfo={0x14, 0x1f, 0x209, 0x6, 0x0, 0xb, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000cb000)="0188", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000d55000)='lp\x00', 0x3) sendto$inet(r0, &(0x7f00007c3000)="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", 0x22c, 0x0, &(0x7f00006c2000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:54 executing program 2: r0 = socket(0x6, 0x6, 0x7e96) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000af4000-0x14)={0x81, 0x1, 0x9, 0xe11, 0x8}, 0x14) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00009c8000-0x10)=@req={0x28, &(0x7f0000ef3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008e9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000ef4000-0x4)=0x0, &(0x7f0000ef3000)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef2000)=0x2, 0xfffffffffffffeee) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ef2000-0x4)=0x0, &(0x7f0000ef2000-0x4)=0x4) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df000000001009000000ff000004eb00"}) r1 = accept4(r0, 0x0, &(0x7f000089b000)=0x0, 0x800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000af4000-0x73)={0x0, 0x6b, "e90d8d2fde8185994f4eb69316e7e50d0ece4d4ca5bdf885591f7c9636b6a9bf4a302b1a75b04c29afc170431b5afa67e9adf0df798e58199f9427d4d1027ff733305131f8a66aaf278a9a17cd3ab468146149c4008196eeb864887d6beed87692f00d8fef7647a058b340"}, &(0x7f000095b000)=0x73) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000905000)={r2, 0x1, 0x6, 0x3}, &(0x7f0000de9000-0x4)=0x10) [ 240.961557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=239 sclass=netlink_route_socket pig=1721 comm=syz-executor1 [ 241.013720] IPVS: Scheduler module ip_vs_ not found 2018/01/10 05:26:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x2a0) close(r0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000001000-0x56)=""/86, &(0x7f0000000000)=0x56) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0xffffffff) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000000)={0x0, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000d1a000-0xa0)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8d, 0x7ff, 0x1, 0x7}, &(0x7f0000d1a000-0x4)=0xa0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d1a000-0x8)={r1, 0x1000}, 0x8) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x547d, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b7b000)={0x0, 0x42, "f480ec8cbb7338b80178d218412e94fe4015b57b137e081429529136b03e76848514d9085bd619bba8d8a409b6a9e3a09de2b3b648a47aa74791ae2de019e55a59e5"}, &(0x7f0000d7a000-0x4)=0x4a) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000588000)={r1, 0x2}, 0x8) mmap(&(0x7f0000000000/0x41b000)=nil, 0x41b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000417000-0x38)={&(0x7f000020e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00003d1000)={&(0x7f0000416000)=@acquire={0x16c, 0x17, 0xe001b1def71634b, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x23a1, 0xfffffff0, 0x0, 0xffffffffffffffff}, [@tmpl={0x44, 0x5, [{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x32}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000562000-0x4)=0x2, 0xfffffe03) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b74000)=0x104, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000536000-0x4)={r0}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c04000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r0, &(0x7f0000063000-0x98)="", 0x0) recvfrom$ipx(r0, &(0x7f0000cf6000)=""/0, 0x0, 0x2002, &(0x7f0000fee000-0x10)={0x4, 0x0, 0x0, "f461001d32a9", 0x0, 0x0}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000ce6000+0xd37)={0x7ff, 0x8000}, 0x8) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0x9ea000)=nil, 0x9ea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f00009eb000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005f7000-0x4)=0x10, 0x800) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00009eb000-0xc)={0x10, 0x0, 0x2, 0x10000000}, 0xc) mmap(&(0x7f00009eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f00009ec000-0xc)={0x10, 0x0, 0x3, 0x8}, 0xc) r1 = socket$netlink(0x10, 0x3, 0xa) connect$netlink(r1, &(0x7f0000824000-0xc)=@proc={0x10, 0x0, 0x1, 0x0}, 0xc) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00009ea000)={0x0, 0x0}) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00009ec000)=0x1000000, 0x4) mmap(&(0x7f00009ea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00009ea000)={@multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000117000)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000081f000)={@generic="34f38584bea2b22e554e53201094a724", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nl_generic(r1, &(0x7f0000168000)={&(0x7f0000154000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000102000-0x10)={&(0x7f000001f000)={0xec4, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@generic="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"]}, 0xec4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000ea000-0x8)={0x0, 0x45}, &(0x7f0000d92000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00008bf000-0xc)={r1, 0x6, 0x30}, 0xc) write(r0, &(0x7f00003b6000-0x126)="1f0000000204ff00044345bb0b00020000d100000900120010000002000000", 0x1f) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0xa78000)=nil, 0xa78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000fffffffe, 0x84) connect$inet(r0, &(0x7f0000a61000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000a72000)={0x0, 0x0, ""}, &(0x7f0000a73000-0x4)=0x8) 2018/01/10 05:26:54 executing program 0: r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00009db000-0x4)=0x4c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@get={0x1, &(0x7f0000af6000)=""/214, 0x3}) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x8, 0x5, &(0x7f0000000000)="", 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000000)=0x1, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001000-0x2)=0x33, 0x2) 2018/01/10 05:26:54 executing program 7: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f000000d000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000021000-0x4)=0x14) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/10 05:26:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00009cd000-0x4)=0x36, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f00006dc000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000de000-0x4)=0x0) pwrite64(r2, &(0x7f0000cac000-0x1)="", 0x0, 0x0) 2018/01/10 05:26:54 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80a, 0x0, &(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000a000)={r0, 0x28, &(0x7f000000b000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x6, 0x0, 0x0, 0xfffffffffffffffb}) ioctl(r1, 0x800000000008982, &(0x7f0000000000)="") 2018/01/10 05:26:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x7, 0x4, &(0x7f0000f51000)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000f8e000-0x4)=0x5) syz_emit_ethernet(0x1ea, &(0x7f0000c36000-0x42)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8100, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @random="2e90f202003b", @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) 2018/01/10 05:26:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x800000000000, 0x805, 0x2000000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000080b000)=[@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}], 0x38) 2018/01/10 05:26:54 executing program 4: mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000de4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000783000-0x8)={r1, 0x7}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000048d000-0xcf)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000a2c000)=[@in6={0xa, 0x1, 0x45b, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x1, 0x8001, @loopback={0x0, 0x1}, 0xddd3}], 0x38) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b16000)={0x0, 0x0, 0x0}, &(0x7f0000136000)=0xc) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000855000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) [ 241.072427] audit: type=1400 audit(1515562014.918:93): avc: denied { connect } for pid=1744 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/10 05:26:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000026f000-0x4)=0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000387000)=0xb73, 0x4) sendmmsg$unix(r1, &(0x7f0000d33000)=[], 0x0, 0x0) 2018/01/10 05:26:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80005, 0x6000000000, &(0x7f00003b2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000014f000-0x8)={0x0, 0xc86}, &(0x7f0000671000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000161000-0x8)=@assoc_value={r1, 0x2}, &(0x7f00001e6000-0x4)=0x8) r2 = socket$inet(0x2, 0x2, 0x2000000088) bind(r2, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r2, &(0x7f0000e7e000-0x1c)={&(0x7f00006be000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000c3a000-0x10)=[{&(0x7f0000bb9000)=""/184, 0x3b1}], 0x1, &(0x7f0000e8c000-0x4f)=""/79, 0x4f, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000e7b000)="dc92cbe03a3f805e608740c4763140d4756ef04f24f3ea3122ba2c96a6d60cbe5477028a394b00000000000000074ca8200205760785b6b152e37d5de5bd2f7d4f615c2c57", 0x45, 0x0, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f0000626000-0x4)=0x100000001, 0x4) mmap(&(0x7f00001bd000/0x2000)=nil, 0x2000, 0x1000001, 0x11, r2, 0x0) 2018/01/10 05:26:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@loopback=0x0, @loopback=0x0}, &(0x7f0000375000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x4, 0x81, &(0x7f00009c0000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f000014f000)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f000016f000-0x2)=0x80000001) bpf$MAP_CREATE(0x0, &(0x7f00009d6000-0x1c)={0x6, 0x4, 0x7fff, 0x7, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r0, &(0x7f0000d28000)=0x0, 0x2) read(r0, &(0x7f000004c000-0x5e)=""/0, 0xfffffffffffffdef) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname$llc(r0, &(0x7f0000177000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00007b8000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00009bf000)={r0}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006e5000)=0x800, 0x4) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000a28000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00002d2000)=0x48) getsockname$netrom(r2, &(0x7f0000fd8000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000d0f000-0x4)=0x10) getsockopt$inet_buf(r0, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000a4f000-0x4)=0x14e) 2018/01/10 05:26:55 executing program 0: r0 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf9000-0x60)={0x27, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, "6f62fb8ff17040740104000000000000630452ffd8b653eb020040000000000000000008c65acbcc4d4b1c06429a918e9940af6a2a4d2eeea0fbf32c8867aa", 0x0}, 0xffffffffffffff4d, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x118, 0x2, ""}, 0x10, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00001f6000)={@common='eql\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000200000010, 0x800, 0x0) sendmsg$alg(r0, &(0x7f0000ff4000)={0x0, 0x0, &(0x7f0000007000-0x40)=[{&(0x7f0000a23000-0x50)="af8e8303828173b85aeb4915393974cfc7a68fa966fb33e008a16ba94a68e39aaf630d835d170ebe767560d776d2c0baa8547121419d2a36772c935d933c128d7d71f0cab0ee0ac4c2db9f30b0b343ab", 0x50}, {&(0x7f0000552000-0x8c)="54707fc9743442fe3d5d7c736c0be526429502e27e42c4de454c5d64f1af54d3ab428527b03bfcb65f1e5d08bb86fb2a3d257963fec5f3bef63f103630b9e6c7507234a5d95c00d28655f21b039c483830690ced1c63b129348fce4afed2189c6ab2769af1166d855b5ef6586a51d3995ff746bfb688f2bcf340cdc110b2074aa6113eb7e9b5f9b24ef3000c", 0x8c}, {&(0x7f0000e90000-0xb8)="764371a55956e3068944767e590c51ee78f524bb5c31fedd28cafbd39ffa65fa305b9af43f899b29ae1abde5171f61fae9840ac2f77487c476989d8cd68b7bfe1de107acdbf8a2ef13aeed8b198e9b235c9e8fd319bd18c76dd62f490e3ca33dbe91f6d94fb968e2758f4c38313ce5232af4cd5062880a5c8f1f0197fc9538ce8b40ac294d4e254802b48666022b22e894959a437461ad19c41182f8dabb74a4ad3f731b5e01606fbc95ac1c02a66e0cb637a5f345df4bb2", 0xb8}, {&(0x7f0000e56000-0xb8)="e091a1c8a31972b64d99d3fb2f2deed96ee1a78372a1788a329066e706a7aabca6215b593a8ef9203ca3027100b2e281c640112c19106dcd9f1bf4397fe55fb06fc10b90d264289b0d02cc64167b0ae14f3d632c35d4d96f4e63ee148f81cb91370e1e885de7765957e0290860d43ad216c918ebcf9b89714a50530d86ab0eba22309acf51cbeaf62e71840313208d278cc803c23ea240b6489afad7bb63b3428fac447c563a82635f56e3b943a5e4434f3e2ea41bee47e9", 0xb8}], 0x4, &(0x7f00009ad000)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffff115e}, @assoc={0x18, 0x117, 0x4, 0xfffffffffffffffe}, @iv={0x100, 0x117, 0x2, 0xea, "f69131e9d4ab0f37e37d11ea995df56c1115341c566e3632c49604f1ebd1419c0757708fdee0ac605c0a0d6b31e8566755a6888b5432c8fb68bd86295f5b15fde617b014ca0d40061553306f70c326c53680bdd68ff457975a7b56ff2b480c953745583f99acbdf7fbdd20a740a310f10ccf640db05224f265adb023a466e5edd337aef0ff1dd0015eb33b4a5c2b7f90e6fd0dff1daeece7a71d3543ada80f9fcb6dd1b84e389459336d9ac95d89cf73c2587cb1181263c08df5b5cc61e783854b7e38ea2e7ed858ddd881e0030c756798f924bcd1de71551470043107a16938b36c81408721df8de3a0"}, @assoc={0x18, 0x117, 0x4, 0x9}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x28, 0x117, 0x2, 0xe, "2e942277a3c5ef3420fc83989b50"}, @iv={0x48, 0x117, 0x2, 0x2, "4738ecc886ce2efc892c9e7f41003942b07dc71aebc0c052046d2de59299ef309525b5a6caddb0e51b74335ff8fef654b4a0073f"}], 0x218, 0x4}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f0000792000)={&(0x7f0000bf7000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000078b000-0x10)={&(0x7f00004fc000-0x1074)=@flushpolicy={0xfffffffffffffded, 0x1d, 0x701, 0x0, 0x0, [@mark={0xc, 0x15, {0x0, 0x0}}, @lastused={0x10, 0xf, 0x0}, @algo_auth={0x48, 0x1, {{'wp384-generic\x00'}, 0x0, ""}}]}, 0x74}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xd3c000)=nil, 0xd3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c9000)=0xc) mmap(&(0x7f0000d3c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00009e3000-0x14)={0x0, 0x8001, 0xffffffff, 0x7, 0x9, 0x3}, &(0x7f0000d3e000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000026f000)={r2, 0x400, 0xfdf}, &(0x7f0000bc4000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00005a1000-0x38)={&(0x7f0000912000-0xc)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000d3c000)={&(0x7f0000d3c000)=@newsa={0x10fc, 0x1a, 0x4, 0x1, 0x2, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x7, 0x3, 0x3, 0xa, 0x80, 0xa0, 0x2e, 0x0, r1}, {@in=@loopback=0x7f000001, 0x1, 0x33}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x81, 0x6, 0x1, 0x0, 0x80000000, 0x40, 0x8, 0x8}, {0x7, 0x6000000000000000, 0xd0, 0xff}, {0x4, 0x9c13, 0x6}, 0x7, 0x7, 0x2, 0x5, 0xffff, 0x61}, [@sec_ctx={0x100c, 0x8, {0x1008, 0x8, 0x1, 0x7719447a, 0x1000, "0cbc17d4beb22ede64497a17bf63a45dbc1ec9852dc10372127a16e2d4a8670046a9c56745c989c74e8fa202703a6cbbde608542c7146b681528ffe216660acfe57e7648d88df9a8d42789649c422b04dda22321a00338bcee7f2b86e97a916ab2d5a44187512eaa9dd41561bc69aa6d4affafe4bda5cf576e6574a183fb9e1f7f19b9b481930fc53eb1e67411d58b810a2d097fa72e10e222c017fb13eceb1dbaac5a9f87ea081b37100443f894b022a8aed50cec717209045d262756bb3aab26a52c9465065d13f5333b6423e8f8f69ffcb357892816f317bba96e6dd666e4f52b0d14dd49d71cf4246a4dde33ffb628d98909b0b70aa520ca0af4178807c0ce1e38f608ad507f2f675638992b7d325f5b8fc7043334f1eae6b508dbb59bba86efa30c407cc4fefa037ecb415c25952a441e3e192deaa51189f4db2c11e06a2654e8ba608b44d8d675a19d0829864beed3b36acd5d4b9b5b037cd8b8bc53bfab01f3e02ec06fb6995dea1c04816f8614edb6b36c1b1223ae3cd55840cb51db8ba20ac170ec4a584231bb4d9d9abb83b3f4600d1964e8cf3078f158a3099776f9589bda964cf438dc5d072d5752ddd6dcf57f4467d9600076dffcd2ea3079cd458520b6167da8a3c82afe92e8fe00e2d420403a506727a0a060f527eb411e97f17ad88331f8f3c9f0f7763ac77ad6b90626d6a1ef141d98eb933a49eef7dbb6d3464ed9721499608801b7b872db1a814c6dbfc18b705d5b053a8715c6ea6d642a58b1c27ca2be9d2b52a85311c41b3e11adbe8c5549b82a81395737e4993db3946d33f54305bdd05edf55a85b42a1238690c40a443cbd4dcd40a8271ac6ab920705a7711cfb3bb0e5d51b3c3b5d1a0fdd758720a231338230b040bec46b81b630d955fc7cf5e261b2513e4593ad87303c11e5d1d5db5560814113d2b3a76aa1022a3c389b130dbdf6badd8e9ace0d74181d793cddcf08e2b708e4f1a8e9bc8fab803606969683fed48b40b93c959ec4cdf569dd5ce6d517083ccc818e871e7ffb8dd4c2ce602c665186d507fc77c328c4faf980b141db158908f28a26b297916661c55d8cf72f55a9f0d632dd9f198465a9523a4be51e9dbdae290e74ad874126780224c7e884528e409fabfebfe10c60deb03aea9396d558d4c0152978a911691fc19cd62c65ac4eec87366ae450668c1d77e4ad4eaade9b69d46d3062036f41be87ccb795bcedb52379415397f80bee97cdaca451ec26979bddf7f1d618a1fe8082c79c66302d85af7b811be901acfa4e176f29669bf4eba62d6b577417ad8425cb455d1ab32bd522df1bfb3af35874b5940996e7af68c07392964aed8eb9760cfda7fd4d85a240a124e872186fd07d6233a221a8b9323aa9e481858e702a67d7b7d9caa63e1848c3896a1b490ad1745b9bee27b62f5cde43df791193edbd8060d590cca57ab77391364adc03897486e5a52d37edf7a534a5c3c163576d5f09855f69b8f488e6c8bc41110c748f5b6166b3528bef8824b284688aed1c56d3863862e133dd5c86cccf0e87900031af373fc1b1b0f4c551408935762d469a23acdaf7e9f846ae32e0532147484be350dd0080123d14f0c1283d393f2cc0fb23649f59494e62ee18783feeefbc0d14294ebd0dd7105491b166dde65f1b589c95192e445b74e737f9d3404e88aef8979e3e482f10811b68806c7d49fae1a6cdfa5d1c26b105d298953ddbafcef365fd6c2efd2c9fd930d0b6528060e854f4cea0aad35eb098040a6c8479ee772e0cbead3b4ca98db41f06bf5a5c953d1285ea0dfcb094370234742617bbd179481e0806daf99cb35fd48831bf5882de33999334f4bdeb3bc3bbebcb31755f0056011c3a547363bc508e0b9022953dcf992af48be9352881b3b755daab888c6401b0451bce80b813230ef3e68fbf59353a27929810fd9d4da9e0496e4116bc131547cbffcdff1542ce17e46ce1096195f4d08c0ac9df2548fac1677f02c8e837ff0dcd5c0114da44dde43846ed38551867651e7d491059e4037601df9eee1451436bbf28b39012f1aa1fc6d263a8ad7feab267d95dc515e6a53d091da4e6be9c91dab1bb912bc8ca02f2f82f301bd3a1a40b06fcecb1c5c9060a5d5665cd027bd255a0c9efc242871733f8f513b1e445eb46b943d2079107a7684adbe13a78917705de5fc290ba2b1fb19d3499aa521c67d6d87e12d8a19a01e477c8d3e340f5f6a3691097285f0de47dee257515f6e48ec72c84110b4d2d628ea65454acff5918a4fc68e785234f38e314341e8a019df8ef6ec57ba31185b99dc56777c5093539c39c187eb62ad43aa1867e1405d71f6b82a6d5852d68cd3757fdac29221b6e0a832bee707d32b13783e619036a52d55455e1549563f50d223a6b0416fcc0e518991456bd0ac209d8c8c74169d3644298de8f6b03aa7a0b385951a62684eff6cace0244d9ddd852fb95ff315add25eb5d8dfd155aeb74172df00a706f1e0b8fafb93555b9fa88d61e97bcc4334c2d1dd46eebbaf7341eb66f4e2dcc36623a933e82e4f88c011713220fe9b7582b34593744ff3c7be942c0feb747db10497846826442077b3f787bcad19bca4933cb95e9c54314e3f6d8f811eee9729f638c25f04d7468d0bb99024c684e01b0e9e911df03b1f8197cbd2684ac092cf0f00449bc00f649bf1857705942ce85bffaa33dceccf891d56af1ee90266db7f374052d2187bcfa48e8e9b85c42e71f4166f1b499ff0f152399ffe5688d5e91a290cf54869970afd54e77181b1520fac46f31fa0dab3225535a586bea2137085825e77a8963dd5c6a19ed49221cc633af871ae3c657d8cc24ff26d314621501f9431524f92ae9ff2a342f51fc6537f7a9c53673f4ce377f6612de8b4c20775ab3489e718893979f4b0a26c8d635219075e4e12545a65b41bea2e8bc512b2d8e9d17c7c534e900916744b444b2f6e777f6e3ea1d5288612fb840087e85282801984bae9deb8a8e32d6267ef02b0ae4fd2484a9786caa90476f62c2406a9744303b287a6116bd637489d4a8dcd721e1a3d6420c6b20947f092161b25955d10aa16800ef9ae038dd8fb93577d66b7e4ce2cdea5893f54d0bce0695154c4702973bcb41bf0a589567f69a47e938c97dc27c1ca42dc744f45fec53e6d331b5e17d98c0cea56bbdaac3b0db7e2f930d719f4c0d2f4452fc2f386389d3e724a01fc9ef55cbf62467f245494956b05e57fa7c196b4c18697ada7f7e631f42518c676a4df369ab4f0c0924f48a281cb7541362e02e188a364f17fe9b49c5155e2227db471564daacf347eb351f96f4e452505d886bc302245332ff5a7cdc5be135bd67579602739ad687dd1a294017261642ed5b4dc568830cd6448666f4dded3e58d71a5f5e17e7fb50a21d498676e550544e9d5b6f82b2a616f9df5dcb94a6941ffcf2ec4f888ed0629cfa4899dd7d2bf09b53d53495d95f244dc185922d89c555f0eb465a1048e169b6dc899f9862b496034725b5529f0e0a8e8173576d6ee5d2aab26c20eee9c83b3d1e04ab572d7484663c92640b7438b63b991acc6cc0b97a2893c0135d66dab92a814b738c4367883f0a55477f8f24770769e3493b19ebb58c1fa93aa19e03eb8955ccdb375e67ac622ebd2564b8fa3f2e784fe29407d88c1cba061592139a2d7468b4370f387be85b8bcf2f48a004cc130f35456a0847675257cb81e8fc4f3c31298fac2d58466cb5111ccd7567680d07442d08cc63478e9ca0a4ec36f116a4768f908dbdb32260e94cfe40835c8d579260bf3143c7117ee2ecb42335b69ba6a761231110479c7c96f3d6d66cda173292543b501862a553f1339f83d28064ed5723e803825993a952156fefd27cf272b1253e4ce003f9f9c63f70a017695c717f18551b34458fc67681f5798c0e7d47445f80b704acfe7e26cf3d82feecad1645f5ce92a3d83e055df67d19a652b3e688301761bfd346fec40b4b1551d8258b6ea2b1cc810596ae32a8c3d602e69362d7dd3ba00ded3fe44422fc63902262beef09f67f76a27878d92aea4a688f43d290fe3c9b5bb05744d7b056c554b0934a155d65e5a3c103c480bea3e4eb62d6cfbb9548d1feb9bfb0baa97bc81c82708d02916d4abf2176a96fcab82e228608143fbf55a6ebdfdbfea8feb1d9ed77a3798cb1f7b41696186e064eafb74888e89b01243d7ff3450404d32df549714362f54cbb9552772fa492af3ff90706df57a874be18c5f0c1b16ac4b17386d7cdcd958ffaacb5313057489622aff352be7f5650dce3e9c1c9658cb962d07e085d711a428cf95d34309d9ad2fb03d25b5d11fad7cb87fb1b682d2ff1a3508e6188bc69c311d0afc3746a4a46e9c09eb45fe3b30de1fa1f3b66d841609fc9b1bfcb21d181db8892cd8171a621d68607d7c9d89e570ad6633f301ca10b9a3d47b043486d54dc71c8dfc338974e2df7d65578279ab3f8a6a1fe8f778fe329f84582ee4d602488718030656622de78cfdf8017c19e055174015197ad936375e04a42bdb47c7df4f664de66c73689772ef97af143b788c2f762bd5dfd6ac5d2cf98b398c51ac590d16bd739b1ba15f0fa6bb0d95069397ac361b6bebd4132532b30f81d83cd38044bd57813219bb7c2f2f7e265245ff64f2cef7c42af39354a46e5a9ee6527b874eef3305e45fc7f90393d581f90036e7edd12c0d9838fce727fd653c04b681ebfcf0a54af127f446093220a54fa6d8f025eb1b2bc6d3089b689d80711d162cb62fd2f64ca2d4ec2561856c03d12663101938d3fcc0097755e5885f485df1e93259d793b7d357a9789b3e49a642ad09e6b3d309b25c1fda29a4249ae7a04953d64c528a6953daa37a700fb2b1651243d60287e6d6f4aaa45dbdb6002e3d5b1a8fcd1eba4ca1087bd4dc049da858f447bb990521436aa9fe7e03d83aa0d3b5815eda79a23c0227e2869b6bafa896780b00d62cf2597ea6c6390b817ed216652fba6c483832d672d0ceb824eb60132c38d8eaa37b55311ca9a689cdf6e86deb111ee03428694b1b588e5028e6d9289664cf5f4e2393562182975d9aa80bb14ddbf03d15542656c32cec77a86b5ab68bf263685c0cc061ad631b8e76af0d7ea8a683bb78fe20a05045338a9dc968668213faf4bbef8c956e6b093d420b4315755f32a5fc7bddc66d3927931b4e2057fb7e91b21b9e268ac271de717156c57ceede26e1b00a5056f08e66338f7a9922e11773784008e7ed69e490159bfc74de8d200c6f2f600de166c81cce3b329da822cbc7f5f111bc16b1b21fb95718d22f2e421ec826f154dcdf9ccdfb692fcd1a8ef51bc8fa52a9b4f06a821ae39a948ea8c08218e92358bbac8e43370392eafc06ca470a8161b31c0cba2ed36c50b6b7eb0b784f3899d7d8a9b41c96216d0b23e66730850c0a084ff7788577db52733ad4ef71d60cc1beaef780923e08a83d1254e5782658714ffa69f86faf772a33879a1c4720cfdd3eea2d19923afc9cf1536e0d9942b33d291443a4f9a1d53cafbad20952ea37c1d3dc6d677e9d02c404435c6d3d03d1fa1406c3445114f85742e6e9d77b8257668f4e8f187b00a216967c45def4020cdbd1336f9bf703b40097af4fa747467e9cbbccd98f4615819fdd9b319d4945331c200758bcada51d73808f8155259f89a8e513b02a5d4df30d6b7f3904f5e1d1d95d74a6f940e28640d0167e55416e4363b674587ada81dda4ffa6d27ec30a0fb027f36ffa4c093721d04606868765b4ce02bb87e196336104a9baff96a47"}}]}, 0x10fc}, 0x1, 0x0, 0x0, 0x44001}, 0x40001) ioctl(r0, 0x8916, &(0x7f0000000000)="") ioctl(r0, 0x8936, &(0x7f0000000000)="") setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000714000)=0x101, 0x4) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000484000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000534000-0x50)=[], 0x0, &(0x7f000092f000)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) socketpair(0x10, 0xf, 0xa7, &(0x7f00005b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000969000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000a5c000-0x10)={r4, &(0x7f0000024000-0xcc)=""/204}) unshare(0x400) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002bc000)={0x0, 0x0}) 2018/01/10 05:26:55 executing program 7: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xa, 0x8, &(0x7f0000f78000)={0x0, 0x0}) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000f7a000-0x4)=0xea, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b29000-0x8)={0x0, 0x9}, &(0x7f0000290000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c97000)={r1, 0x8cc7}, &(0x7f00007df000)=0x8) r2 = socket(0x10, 0xb, 0x10) write(r2, &(0x7f0000f74000-0x26)="26000000240043f8feffffff00008d4004000005010000000e000300f0ffff00000503c76e35", 0x26) 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x6, 0x8, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000001000)=0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000dde000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000002000)=[{&(0x7f0000001000)="566b696422cbc23466c6b8daed65104b3aae16", 0x13}, {&(0x7f0000001000-0x83)="1fd07cc138c77fd73156601ae47b37ce1bd43efc4e9201c579c38f274bea2e85df42704364844f78705498b661d5cbd8c4fd00fc9f378d2f3e0830bb31a03481e93a3d9bf2287537c4ab8afed07c1e12a326b577241a2b1076f9726f7f6eb48345d2d33be67608dbcbed07c37f63c783a9a88fb5e5060d7d15b3df9ea9c0786e4888f5", 0x83}, {&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="07d294e06d43477e12d688f57c0d1e9cd96073d68a83b7667ad46e4bc58626d0eb612accc8e9c0278932ae7b85eb0c8958e749248989f7e47442932e549c23328bc8d2dcbedc88156c3d41af93c80578cf2316d7087519884682f98e0035f56174da6385c450067a5740aae73efcfef9265a2469a07b6c90ac4da7dfcdce753948dd3461b2b5c30c3c66c65a4b776db58db02cbf172f4c5225073d6410e309fcaa5b327920423db449778563cdac616e190397d7009e04c6651fff3c", 0xbc}], 0x4, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000003000)={&(0x7f0000003000)=[0x0, 0x0], &(0x7f0000001000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0], &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x6, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0}) bind$inet(r0, &(0x7f0000001000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r0, &(0x7f00001a4000)=""/184, 0xb8, 0x0, &(0x7f000062e000+0x5fa)=@file={0x1, './file0\x00'}, 0xa) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00007a9000-0x4)=0x0) bind$alg(r2, &(0x7f0000a66000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(gcm(aes))\x00'}, 0xfffffffffffffe3b) bind$alg(r2, &(0x7f0000d0c000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4106-gcm-aesni)\x00'}, 0x58) 2018/01/10 05:26:55 executing program 0: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000ee9000)={0x0, 0x2, 0x100000001, 0x10000000000, 0x6, 0x5, 0x80000000, 0xa7, {0x0, @in6={{0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffe0, 0x6, 0x8000, 0x1f}}, &(0x7f0000ae7000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a2f000)={r1, 0x7ff, 0x5, 0x8}, 0x10) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000e05000)={0x0, 0x800}, &(0x7f00002fc000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000177000-0x8c)={r2, @in6={{0xa, 0x1, 0x100000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000372000-0x4)=0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00009d0000-0x1c)=@req3={0x1ff, 0x7, 0x0, 0x81, 0x0, 0x9, 0x8}, 0x1c) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f000052f000-0x1f)="1f000000020319000000070000000680e2ed3b8509000200001600ff02fe58", 0x1f}], 0x1) 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) close(r0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000187000-0x8)={r0, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000004f000-0x5)={0x0, 0x7f, 0x1, 0xfffffffffffffffd}, 0x5) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b62000-0x10)=@generic=""/16, 0x10) sendmsg$key(r2, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfd5f}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:55 executing program 7: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000e63000-0x78)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x0, 0x0, 0x0, 0x0, &(0x7f0000e62000+0xfe3)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000e68000)={@empty=0x0, @multicast1=0xe0000001}, 0x8) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d23000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d28000-0x10)={r0, 0x50, &(0x7f0000d28000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d27000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000d26000-0x4)=0x0, &(0x7f0000951000-0x4)=0x4) getsockopt$bt_hci(r2, 0x0, 0x43, &(0x7f0000d23000)=""/30, &(0x7f0000d1c000)=0x1e) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000921000-0x8)={0x0, 0x0}, 0x8) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000504000)={0x0, 0x0}) bind$bt_l2cap(r0, &(0x7f0000406000)={0x1f, 0x8, {0x101, 0xfffffffffffffff7, 0xee3, 0x1, 0x2, 0x706}, 0x100000000, 0x80000001}, 0xe) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000719000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d2f000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000f0f000)={0x0, 0x8, 0x733b, 0x8, 0x9, 0x1000}, &(0x7f000011d000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f12000-0x8)={r2, 0x2, 0x8}, &(0x7f000081a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000590000)=0x0, &(0x7f0000516000)=0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x2) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x32, &(0x7f0000c65000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x4, 0x7, 0x0, 0x0, []}, @noop={0x1}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/10 05:26:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c60000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002ff000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x1000000041, &(0x7f00008e2000-0x31)="958e392937a186d6306a3615593baa57ff0502060000000000079ab4d5ed5cff03000000000000ffff8dffff080cf4eacc49d4df311e370043159379595d0000000000000093bffffffeffbd03ba89734f4e49fda5060255", 0x58) 2018/01/10 05:26:55 executing program 6: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00002b9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x80000) r2 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e98000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r6 = socket$inet6(0xa, 0x7, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000436000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000462000)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000159000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000710000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003d7000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b93000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000e7a000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r12 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r15 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000042000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r19 = accept4$unix(0xffffffffffffff9c, &(0x7f000057e000)=@file={0x0, ""/66}, &(0x7f0000001000-0x4)=0x44, 0x80000) r20 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00006c1000-0x4)=0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000083000-0x8)={0x0, 0x0}) r22 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r23 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001000-0xc)={0x0, 0x8, 0x18}, 0xc) r27 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = accept4$inet(0xffffffffffffff9c, &(0x7f00002e8000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) r30 = socket$inet(0x2, 0x4, 0x1) r31 = socket$inet_icmp(0x2, 0x2, 0x1) r32 = epoll_create1(0x80000) r33 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000041d000)=0xffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bf5000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b09000)=0xc) r37 = socket$inet_sctp(0x2, 0x5, 0x84) r38 = socket$nfc_llcp(0x27, 0x2, 0x1) r39 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000c66000)={0xffffffff, 0xbe7, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000b01000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r42 = socket$bt_cmtp(0x1f, 0x3, 0x5) r43 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) r45 = gettid() r46 = getuid() r47 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000508000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007d5000-0x4)=0xe8) r50 = getgid() r51 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fca000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r54 = socket$unix(0x1, 0x2, 0x0) r55 = socket$bt_cmtp(0x1f, 0x3, 0x5) r56 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000271000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f20000)=0xe8) r61 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r62 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0xc)=@nl=@proc={0x0, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000b06000-0x4)=0xc, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) r64 = socket$kcm(0x29, 0x7, 0x0) r65 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000dd2000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@multicast2=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) r68 = getgid() r69 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005dc000)={0x0, 0x0}) r71 = socket$bt_l2cap(0x1f, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r72 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000d96000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033e000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000bd0000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x87)="27b4af27a645e5056418ce419daa1d899faa9502ad232e44f88bc86b297d1a098c5352b96e0dcd24b7ce027bbecbc53ff61977e697adce388ce4752096d03f3393c793f2876c409c703af2aef09358d6f0520c6ad7711caa54100720130bf628206b6234e913677be5d1eed6c8dcc5a9ee8c65477ff4620e5822f464adbe38c38cee9b8efa6b19", 0x87}, {&(0x7f0000e7b000-0xaf)="032b7c0a8fc3bd3926f4d93828c2ecc9669afda0b88e581db00ee79b9379267320e0c0859acdc827a2b1e4a65ad1627a8c435706b63f70e92900f97582ba86cdcf1b2758e059c08fe002d0e91295b5bcd348e93edd0f70bd7f6f015d6931d1faf957d09c802b7068a9fac347d989611df1f87b70f01088cc2d41af998af80a1cc3fe9b5e90675b8a5e5937aa0e0b6b275e0e1e188033efcad66f7949f4555edd0ba5ea47d23feca59304e3ac34c4e6", 0xaf}], 0x2, &(0x7f000003e000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r5, r6]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x70, 0x4}, {&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005b9000)=[{&(0x7f0000695000-0xd1)="9a5783aa04f5c9325a9684db75b83c2fc84927bd7f6040cf020ed0b02a6b8c7416f080cb7a2994c8e4145cb45bb8ed7a82614d41b7365ee7c7dd236b4ad74520337436772949438c1dfe98e5954d2f191b42e3a1dcdd9864a86ecf37ea34babd9d1fb07178cf7b104d86bb98ef23e8db0bfab10e152c7746f03e62bea67101e52e5141f683fc8d2aabce5d94de73089f0cac6f2370a16b75f1271d43d6345f5327a8deea9409f099bdaede66f5d1ec6cac507da03f01c5509a585c5107aa1550e85cf32a2c1542fc5261840d8cad3d9031", 0xd1}, {&(0x7f00001c1000-0xaf)="1a8930477a938b04b55f4ad953abb366f510cb8ca93d62476a4eaa347dcad87ccac6fe8545cf9c7f6fc00eed0bc4569a800b995ebb71d2bd28c5fc66dccdf95976f0935a11ca1147369be1d4c60ef60f43fb7e195f74e8a5b368f028a88e66f2fa63e1b51443b3d59e886afce0bbdda97ec78763bd3812ffe8d2181b90498cc3cfd075054f250537591a15b8655b63aa677fd0c6af90abc39bc06d08c3062e8b4f5837c499a760e1674a0c571a3fe7", 0xaf}], 0x2, &(0x7f0000001000-0x118)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19]}, @rights={0x20, 0x1, 0x1, [r20, r21, r22, r23]}, @rights={0x20, 0x1, 0x1, [r24, r25, r26]}, @rights={0x30, 0x1, 0x1, [r27, r28, r29, r30, r31, r32, r33]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r37, r38, r39]}, @rights={0x18, 0x1, 0x1, [r40, r41]}], 0x118, 0x20004041}, {&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[{&(0x7f0000dea000-0x12)="7adeba88b700606a325e981514ff31974930", 0x12}, {&(0x7f0000d3b000)="e71b92311a6d3b7cd252f2de28ad639c4ed1fd4ae508854e865ea7d1837212de710f74d1800fe8f8ddcd158cdd392189fdb922bc3ff31816914fdea3f009a995a532", 0x42}, {&(0x7f0000001000-0xaf)="b0c1661b8c4f98d0e17707e12ed5e02e2b8eaff4d9c0d088cab3e9c7e9de945a511ac92fd4263363cec67809ecfa1b9575b27e6637b91709263ba7b34e279342ac830a32dad32d9a713029b986821b5f3664f3551ba600afcae520d5f947c168b59afc1b1763eb0ab315a77397c3df8290ea3b2c5d7a3eba7092b042713ffb601b396d7be0a0f37930e14ac7b04454d15da57c935ac1cf3ff3c15ac55b4f43e6616d85d9f2354343bf55938c3d4e6e", 0xaf}, {&(0x7f0000001000-0x6f)="aed860552d735a4eab5f3fc1723235e692aa3edc1008cdd57a10111de1cf9f05324cef3c496363d4a411dc515d654ff2a4bded16083ddfe766c73a2d74abbb6fc603ec7854f5fe8b259b75b93b23266148f98875d46ab79de2cb2a148610148a1390a10c4f340d86f4a258dae395fe", 0x6f}, 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{&(0x7f0000000000)="d16f4e1fb931ac02e5b53aa1e9c18aa879e5b705a35a78b9c0bd74828bfcf0cf5b007f2065b540b4741b2bf4979241c31afe3fa8bac613e0d6961d977d347f5163e02b6bbb66da3f72e396f3a39550c3d0d3b4770a68b7bf865c6a779a4e20bb934a4905e61e32772d6fc08d51703b13b1545b11772ae6a71f74edfb172dc8f7b17f5c2961813f5faf015c73", 0x8c}, {&(0x7f0000aa8000-0x9e)="56ec810d1019bf8571e2df4f6d8f6ac178c040b8cde305cd8664c71697fde1290663eab13e8b50571595c151ceadbbf0aebf95a53248e82775bf5fd79a77355ca97b5e76f3d3fbab46fc545e0bda8adcf96c8a9a85941d6d1e9ce0d6a90fb2d5ab4978b393322eea34b9a0b8c52918488bcec0fe9b778277026292632ba4c10864e9423e5e6d37227a93c4232dcb902a55d8b194379d0a3519c2ec7e4a1c", 0x9e}, {&(0x7f0000000000)="ac4190dd08c065e5a39e9b107029293f93d11a4265fa1a601d0434bb52454bc81e3320500d87b545b8fdda77b4c1552999c14da74b5e5281ff8537c8baa2d0645f9879ec419a330efbbf3db67239767c184f6934f468b62791765b248d7e44154f7b020840eb4aee687b4d39d0ce86f3862ee4ecc31673e8fbffbbd53e85e267fa65e65f0a7033fc8db0b3f3add12183dbfe10aa17557f4e8093366ec7d654b8ccaaa93beca49b258a5f35b4fa84d3894d578f453ec40bb8b994f4766bd9db5ecea0b449634f0be466ec21838e729cda6f44a1978718878f7f", 0xd9}], 0x6, &(0x7f0000ee9000-0x20)=[@cred={0x20, 0x1, 0x2, r72, r73, r74}], 0x20, 0x40000}, {&(0x7f0000b20000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="39eab4c44037dcc17fdae88d476d00c091062ba16504facb35060647289f0742a6545c6cc6f983127b0e65c0e0de7ef05492c93ac3361a9f4dee", 0x3a}, {&(0x7f0000000000)="a03d8358b4b1e130422b3040ca1200345c10c8bf05b9e9ff7c2aba75ebd7deee83b83f1d0d8545915b3eed6a482d8d0e371cba4e1f878bc8852cdd14cfcbfd846cc9c3654808e399aec1a52f1f0551967b488ae7ed24ffb5390c0a583c4817952069fd8ca07c91e3a30cdc00281e14784824566d36ac91a841d36d3bad2b66a2e2471628e67824da65c09cb62c4869563c3b414d9a3f9bf835d0ac18597816cae57c5d5d1d828c7d2ce42bc61c5776e5269b8ca7db520e520189b83da2d8a64cedd3fe498695b01ef2ffb4", 0xcb}], 0x2, 0x0, 0x0, 0x40000}, {&(0x7f00004d4000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000f93000-0x90)=[{&(0x7f0000001000-0x72)="11c2c8f5f06ddfc47231eeb09acb6a566a976dfc2c0d00fe968e4794d0513e2bfaa14e4ecb0c137077aa7c56ae6c52336a3c4df381def175025d6e963ae5721d3891cc1b05518108329d7bc7fca01d96eb5e30f4de63afdf52a8e539c99aaf8d936ee574f1f0ebea61ff181eae02d9f944aa", 0x72}, {&(0x7f000081d000)="fce817f59a97d52de20dd76c1866313a4f303b144a4387377f116da2ce5a276f171287f89f179c070f7703f994f319138c0e283378abe127f353963bc4f908fcffd8756ab40cab97eae973aa0823eef768a2de0b98bcf59ea02a1b3058e2f00bd9d4bb2a6a8b270f2f7a1b11f880b6b0dcf2b6d31b8daebd0c390e578dbb226f1f6393973c", 0x85}, {&(0x7f0000913000)="32eb2dba7e61aa6152f952c06cea3874c563ec0b79c6c844f151f0c774177c0617063570fa7b6d49b5953f64732f5f5498dd6a4b56cce43a9123a06662d64b6da32701b8c216cd3681375723815273ddc997f7bc6a567cd368a4820f253f24d992b28d60a55c33f1ceb64afaaa792e7de801aeafb426068aafed208b3ecd7a36c80233e881eec7281958bfac970a89f3d69672d14f31b67aeab000222275ba38508bb054a0b8cb55fff240cda4aa3e2c3251181b7ee199b8eb3c0243a96694bc16fb83ccdca1aac07ea5", 0xca}, {&(0x7f0000343000)="", 0x0}, {&(0x7f000012d000-0x2d)="23a43074ac3748e1d38abe0927a8d0d573d4aee5b0bc53889fa05853d08848a4125ff2b060f18146f3509f534f", 0x2d}, {&(0x7f0000000000)="e0ff49c385d00f91840b7f866c5676967b0d6a52cad637cfb4d123806e97f7f2ac6fb86d473d5a3e1793bee1877e4c7df701f338170abf1c3353e16400fb74bee4efdf55662fdb6a5cf067e0757b9ec52c6f0373d215f46435a6bf87659c2ec8aec1183e4d797baabc468edf9b61a3f3c13862869c39d573cfcb36ccbbc2259eb107059c8dde7137b783bb8412d9f6f02496af92a51eb5431ac0f29bc353586354f6b2aca040b8611868446a13037f0b733b39bbdb7d323ead11a7430807694398d10aeb041da2ab3f3b4d9a4151d98ac2b6183c", 0xd4}, {&(0x7f0000001000-0x4f)="ea9f8cc0c96773d46c88f77bcf18529b2cacf603f8458be635de50d3ef8faf175b4d657b61b89e6e1ae3d89d626ee7a4358f13304602dfd44a4bb3556f1cbaf9042e14a37464be197486a626486977", 0x4f}, {&(0x7f0000814000-0x5)="707a70cbae", 0x5}, {&(0x7f0000402000)="d459298b3f98385b3f33ca1d81e6d417f92b8be09d866f1bd7517b2b450fba78a59d481d225ed726ff1725c1c4e0bc4d682a9892ca012c6472b9ffb1dfb265f582c1c37bfed916ceeca95677c7facc992a0cad36822388a75f2fd4a86bff6329dfdbde85744628a72d725cedd3", 0x6d}], 0x9, 0x0, 0x0, 0x4090}, {&(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000555000)=[{&(0x7f00006a7000)="86346555abb026aec056f72e0df3f286f19629d298d873416f351c301901a31a76c4d46a70332681115e", 0x2a}], 0x1, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r75, r76, r77}], 0x20, 0x20000000}], 0x7, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000089f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r78, 0xc0286415, &(0x7f0000ea2000)={&(0x7f0000b9e000/0x4000)=nil, 0x70e3522c, 0x7, 0x4, &(0x7f00007e8000/0x400000)=nil, 0x4}) r79 = socket$alg(0x26, 0x5, 0x0) bind$alg(r79, &(0x7f0000c42000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x0, 'ghash\x00'}, 0x58) close(r79) 2018/01/10 05:26:55 executing program 0: mmap(&(0x7f0000000000/0xf6d000)=nil, 0xf6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x3, 0x1) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000f2e000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x9, &(0x7f0000833000)=0xd, 0x4) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000d3000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000af9000)={0x0, 0xed, "d49c76cfc0e8095cc639cc3a1e4b35e17eede336c53b4d8a21d881aa9106b363f8a93cb1236d3bc97b7c5d7b7b181ccdbefbf7227e759b094f5c2fc6820f12213e9753ad1be38aad8bf4181dd4b1695e71e472c9295a55a6ecf431216f4d22bc841d1fe3fa9aabd87becf1f06e886386e9286542ea3ae87441df08cc5332e6726f566b2c3554f2011a8cfa1f90a83aee01bbbe279ea14d6f542d7f96ad45042a5e34cc3e19f1914d0b0e0a5dd3e8f06645f079c2afd25cdba9fa5d9310e95d578e468af1aecdcf184f2bc5c043ee36efe228b3a8c1f6127877e76552897bd2c4cde7bbb503508be1fd36a1c03d"}, &(0x7f00009f8000)=0xf5) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000d6c000)={r3, 0x200000000000}, &(0x7f0000d0d000)=0x6) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00008fb000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000ffd000-0x401)="98", 0x1, 0x1fffffff, &(0x7f0000676000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fff000-0x10)={0x4da7, 0x2, 0x6, 0x6, 0x0}, &(0x7f0000ffe000)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b28000-0x8)={r1, 0x7}, 0x8) 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000006000-0x10)=[{&(0x7f0000007000-0x3c)="390000001300090469000000810000000700000001000000010001070000001419001a00040003001100af21020000080001012d00f41ee400", 0x39}], 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000ec5000-0x4)=0x0, 0x800) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ec5000-0x4)=0x3, 0x4) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000005, 0x10000, 0x5}, 0x10) r0 = socket(0x11, 0x803, 0x0) bind$packet(r0, &(0x7f0000eab000-0xb)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="06004ee72211", [0x0, 0x0]}, 0x14) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000c81000-0x4)=0x0, &(0x7f0000f85000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000f3000-0x8)={0x0, 0x6}, &(0x7f0000635000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000cf8000-0xc)={r1, 0xca6, 0x20}, 0xc) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000ce3000)="") setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000acd000-0x8)=[{0x0, 0x4}], 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a73000)=0x0, 0xfffffffffffffefa) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000922000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003b1000-0x98)={r1, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4}, 0x98) ioctl$int_out(r0, 0x0, &(0x7f00003f3000)=0x0) r2 = socket$inet6(0xa, 0x801, 0x8010000000000084) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000076c000-0x4)=0xff, 0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00007aa000)=@assoc_value={0x0, 0x0}, &(0x7f0000d3e000-0x4)=0x8) accept$alg(r0, 0x0, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000992000)=@sack_info={r1, 0x96d, 0x2}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f9c000)={r3, 0x0}, &(0x7f0000395000-0x4)=0x8) sendto$inet6(r2, &(0x7f0000ec7000-0xa1)="1e", 0x1, 0x0, &(0x7f0000c51000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000035b000-0x4)=0x400000000000000, 0x4) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) r0 = socket(0xb, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00007e1000-0x8c)={0x0, @in6={{0xa, 0x3, 0x800, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a2f000-0x4)=0x8c) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000eb5000-0x8)={r1, 0x6}, &(0x7f0000eb5000-0x4)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000b0a000)={r0, r0, 0x6, 0xd31, &(0x7f00009d0000)="fa35f4323b3daa7fb207e0f94cdf1f55643d5938ea0f2f34cac2c4daa3931cfd66244fbc17ce749131624d3c509c79f81a66fcf5c251801b03778153fd517a5d191a548104624b55369a56ea7ccfec2cff0af4de53b34c0294171f391cd65afd9fa20e0d0f4ceb35875384c1e12f82aafaf0e12065beda51a1024110e9a04fa5b6931c5fadc445b58476e06315c7494eecae58dfaa7b26ced02f030a4cc5a0fdd6f779961f4b45b14f72f519fc", 0x4c, 0x4, 0x9, 0x3, 0x7, 0x0, 0xff, "d7d118f1c9ecf0fb632bb8905b4cfc7953a86fe0dbe36756f3931e3b38efdd0d351445df72f1ffb304fcba311ff401214ef987"}) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000eb6000-0x8)={r1, 0x5}, &(0x7f0000b55000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000eb4000)={0x0, 0x8}, &(0x7f000059f000)=0x8) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000003e000)=[@in6={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x3000}], 0x1c) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000eb4000)={r2, 0xffffffff80000000}, &(0x7f000051f000-0x4)=0x8) 2018/01/10 05:26:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000005b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002e2000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f000072e000-0x4)=0x8) pipe(&(0x7f0000229000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000e3a000-0x2c)={0xd, 0x8, 0xffffffffffff765f, 0x95, 0x2, r2, 0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) writev(r1, &(0x7f0000e7e000-0x60)=[{&(0x7f000011f000)="af7836f03584b30c6cfcc7a4ab566959108072ed1c4fa7e251bc775195", 0x1d}, {&(0x7f00000d3000-0x1b)="b16fdecf0a966fe795b6eaad8febc4c2be45c076bc6a59a8f25f57", 0x1b}, {&(0x7f000057f000)="592f91d654c26f118d247af89cfccea3f1470cf79cb43b2cebf422842d34bcca2222dbf1a8f674ff03c8d414732d4eb1775ba4cb01febada17e1c0012365cf0596c60511da94a6bc6e3f647def66e01de20fccd2be428412ed16505c2623d5471266d8ac7ebbb53e8f1af797b305c04868a4473468a3a194fa2d47435e018d3e92c33398bbfb8591221691f2026b56ab434d0a7d937ebecb5d89a9080e54b989e8703bf58dba69f1152f6a410a4ac8dfd5c7f090317f2261d445a9e6c0e8466d96988d480cffc7d40e398c69d1690d394d1de2164858b1acb93148d49472905efa6cc7041257db984710", 0xea}, {&(0x7f000052b000)="58aa75a87644bf6f9cc3bfda4ec9048edaedfe4b2a4b383c1a6e928ecd21b61d44d5a6d9a21245e1f27721905472078c7a96b4e245dac367c3431d45eb6b59290d4ce655fe31da96d27cb8e464e2875f07ddcd0d682806c5f5d5337cb7f95af91d58e1b77a3e903b6de1751d923808a7ff6869a8286d6a9d6f7396c08d4856da47172e64500ffab8e25189e3bf8aeba6b745654fd4fc3ac6b47b1f72f5ed6fcfb8fc8ba2efd60f8ae68b06b0bdc53576a1d7da74bc5ebb6cc0c78eb9b497af4d7d642b5f536c27923a6257ad21953763806240defe4a2766d3978f", 0xdb}, {&(0x7f00001a8000)="1b96696d11e7c47453b8c586942f77b6e6cbade388d885eddf2fb1c7cddb27fc0932a75d3e8654b537", 0x29}, {&(0x7f0000fa5000)="757560bccee9277ea93f3bb818bb93578d8004c9cee94eb2e618ae45c794ac7c99ed0d79595ae60f0f0d859ecd8ae964f2797a97e55bc497963bb959a8428f88870a98eb1cf1eb6e186f4cbd2a48cf29a545a4c8548978c1d0f8254c3902a00ca245524de9b80b3cada1c9915b6dba8e07ac9946756045dda9968864961beec10520fd69f31f0d4683fabcab259d56ecd99d1d13ea3151d2b614de953c20955bbd74657f019c7c837ccbf826f084a023a65358b1a4ad32fee3ce59d618ebe0d76df65fe43cd7de0f2266225459ef60275580cb24a975", 0xd6}], 0x6) socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x4020940d, &(0x7f0000ec1000-0x78)={0x1, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e771e3ab19e79f7850997ef89b13c5b0", 0x0, 0x0, 0x0}) read(r1, &(0x7f0000f72000)=""/184, 0xb8) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0x418000)=nil, 0x418000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000418000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000419000-0x38)={&(0x7f00001f3000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000027000)=[{&(0x7f000015c000-0xfd)="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", 0xfd}, {&(0x7f0000419000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000418000)=[], 0x0, 0x4005}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000414000)={&(0x7f0000245000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001a9000-0x10)={&(0x7f000010c000-0x10e4)=@newpolicy={0xb8, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000de7000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x7, 0x20}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000002000-0xc)={r1, 0x6, 0x2, [0x2, 0x8]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000003, 0x4) getsockopt$inet6_int(r2, 0x29, 0x400000007, &(0x7f000064f000)=0x0, &(0x7f0000e3b000)=0x4) socket$inet6(0xa, 0x6, 0x1) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000c26000-0x4)=0x26f84a2f, 0x4) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f000097f000)=0x200, &(0x7f000008a000-0x8)=0x2) 2018/01/10 05:26:55 executing program 0: socket(0x0, 0x803, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000117000-0x8)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f00009c4000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000e04000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(0xffffffffffffff9c, &(0x7f0000992000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80000) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x9af, &(0x7f0000000000)={0x0, 0x0}) accept4$ax25(0xffffffffffffffff, &(0x7f000013d000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000400000)=0x10, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000937000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000bb3000-0x3e)="5be1dc65765d417ade5f76ba4bb9fc08ff1f5816ad036973e3d34cedaa885974", 0x20, 0x0, &(0x7f0000f9a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000f6000)={r0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000fa7000-0x10)={0x0, 0x9, 0x661, 0x200}, &(0x7f0000fa7000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000483000-0xd2)={r3, 0xca, "6311e763d49f38d3f6c3398d556010262453443c60418c68e301fa43735be5156799582c87e788397c5d69c8d467e769ac04abe5c70e362988d6e05083dbb0deb6e6d49086456191490e72ae1ab39b64c0aaf5577c169365077c5250c3cc0b3d4e768c6b4ee1a4c98c7a3e2dca7be87856f9e9d0a21549fd696d6eff1e0e68504daed5310ae522b60f8550dc70b8e00d120fbb96816fb207cd4cbc431848419fa09cf6c5762ce3be81b4c9a4dfe13acdbb092b1ad442f575e7166bb0ca41a62a9834d121b765fce525c2"}, &(0x7f00007d8000)=0xd2) pipe(&(0x7f000029a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000e0b000)={0xa, &(0x7f0000045000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r4, 0xc0086423, &(0x7f0000185000)={r5, 0x3}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffff9c, &(0x7f0000fa5000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000fa5000)=0x8) pipe(&(0x7f000040c000)={0x0, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$alg(r0, 0x0, 0x0) r7 = accept$unix(r6, &(0x7f0000fa6000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000245000-0x4)=0x2f29e7e3117719a5) getsockname$unix(r7, &(0x7f0000e7c000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000732000-0x4)=0x8) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000a63000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ed3000-0x10)=[{&(0x7f0000f0d000-0xde)=""/222, 0xde}], 0x1, &(0x7f00006cc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000b92000-0x4)=0x7, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000280000-0xc)={0x0, 0xe2e7c886dd7f144d, 0xffffffffffffffff}) r3 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000157000)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be1000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000871000-0x28)={0x511b8377, 0x3, r3, 0xfffffffffffffe01, r4, 0x1, 0x5, 0x6}) writev(r0, &(0x7f0000675000)=[{&(0x7f0000dda000)='T', 0x1}], 0x1) read(r1, &(0x7f0000898000)=""/1, 0x1) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000745000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c71000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000802000-0x8)={r1, 0x5}, &(0x7f0000ffe000-0x4)=0x8) r2 = socket$inet(0x2, 0x80003, 0x2) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000003000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000)=@delpolicy={0x50, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000b29000-0x8)=[{0x40000000006, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x0, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000750000)="8eeb6749a5d60a1935f06068f8f0aa6bcba0bf15c952a587d9eb246564c44d6fe77c48dc070a671a495b0e338bf8b471492ede9930ec17d5cd7937a0f3884becfdd32e9660dab7c5ada02e0660eb23a6dc454028fee0d75628021dd41dc61661d182f6fab6f5d5a8ee2acdf19143f8073a97ab9ccbadd56aa32d705d7e6ae984", 0xfffffffffffffff2) shutdown(r0, 0x5) readv(r0, &(0x7f0000e6a000-0x50)=[{&(0x7f0000017000-0x99)=""/233, 0xe9}, {&(0x7f00004c3000)=""/192, 0xc0}, {&(0x7f00000ee000-0xbf)=""/191, 0xbf}, {&(0x7f00007e0000)=""/198, 0xc6}], 0x4) 2018/01/10 05:26:55 executing program 7: unshare(0x1ffffd) r0 = socket$inet_sctp(0x2, 0x3, 0x84) pwrite64(r0, &(0x7f0000098000-0x7e)="", 0x0, 0x0) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000e78000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f000021b000-0x9b)=""/155, &(0x7f00004e3000)=0x9b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x80000000000001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000c0a000)={0x0, 0x166, 0x86d}, &(0x7f000024f000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00001e2000)={r2, 0x3ff, 0x1}, 0x8) sendmmsg$inet_sctp(r1, &(0x7f00002f0000)=[{&(0x7f00003df000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000294000)={0x2, &(0x7f0000a91000-0x10)=[{0x40, 0x0, 0x0, 0xffffffffeffffffe}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$int_out(r0, 0x0, &(0x7f000011b000-0x8)=0x0) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000e6a000-0x35)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = socket(0xa, 0x2000000001, 0x0) getsockopt(r1, 0x0, 0x53, &(0x7f0000e73000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000031000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e63000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005cf000+0xf98)=0x98) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bb0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000de0000-0x1000)="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", 0x1000) sendmsg$alg(r1, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[], 0x0, &(0x7f000031c000)=[@op={0x18, 0x117, 0x3, 0x2000000000001}], 0x18, 0x0}, 0x0) readv(r1, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/10 05:26:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000d95000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f00008b3000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000991000-0x4)=r0, 0xbc38e555) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000e35000)="240000001a0025efe618000400edfc0e80fa00000004bf0202ff00010800000048050000", 0x24) connect$unix(r1, &(0x7f0000ea1000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000623000)={0x0, 0xb9, "0fd9e49cece34dfe83ecb6319db923cf7ecd2b22b04060dce197567fd4385537c17c1513a2acaec9ba468886cb0bd3cbb87a80cf2b9b4273e9caf5bd9c7c7c77769329b9ff16876ee89d9b440395ec4c8a9ab5e8a3eb3f3fffb1eec427d073155cdd5cf3e114f41fcbd977e568156a59282e68b41d4c0da2d1f1d7691bc915dbf4597f918a6c3fbef6bd92262c6c6b6ebcadd47130bc3c1fadb826a68112f706e210f28e4077c8236cbdccda249a80dccbf12fe200e54efff3"}, &(0x7f0000450000)=0xc1) accept$unix(r1, &(0x7f00007aa000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000470000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000084b000)={r2, 0xf925, 0xb2, 0x6}, 0x10) recvfrom$unix(r1, &(0x7f00002f0000)=""/129, 0x81, 0x0, &(0x7f0000614000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00003ce000)={0x3, &(0x7f0000d87000)=[{0x35, 0x0, 0x80000001, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f00008a2000)=""/233, &(0x7f0000623000)=0xe9) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2018/01/10 05:26:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000a6a000)=[], 0x1000000000000282) 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000003, 0xa) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00004d7000)="", 0x0) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000735000)=""/4096, 0x1000) r1 = accept4(r0, 0x0, &(0x7f0000092000)=0x0, 0x80800) accept4$llc(r1, &(0x7f00000d2000+0x582)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000fc7000-0x1)=0x10, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00001d1000)="e3fc6257b3d382865edc06c7fcb85e5858f10f203932fa47a3e446f43d0dfb5cd194a8f9dd734796ccfa1c372f82347c636b0892d291d9eaee5cb8710cb7cbc4f0ea7cb8a5b218bedc2a98bd00a41ea4ac5c86f503a82291d835031caa5a512d7c9cd2c2079ba3d903e3cea03244df7063cb1fc2586c1d703c9c8530bc723f5fb7fb5197424c1aa3984dc0c1cab0ce33943f9d322d121c433d723ad9b807d3a6af6d1fe1ef9c0d6f244d0d6244e62c637237", 0xb2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000aef000)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000252000)={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, 0xfffffffffffffd81) listen(r1, 0x8) socketpair$inet(0x2, 0x6, 0x1, &(0x7f00006ad000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00001c4000)=0x0) sendto$inet6(r0, &(0x7f00005c3000-0x188)="b9", 0x1, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00002c9000)=""/116, &(0x7f0000832000)=0x1e5) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f000086e000)=""/185, &(0x7f0000b60000-0x4)=0xb9) 2018/01/10 05:26:55 executing program 2: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000803000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003cf000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000d97000-0x8)={0x0, 0x3ff}, &(0x7f0000bc4000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000e8000-0x20)={0xffe, 0x7, 0x81ff, 0x200, 0x9, 0x7, 0x7, 0x7, r1}, 0x2e8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e73000)={0x8c8e, 0x4}, 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x20a970e3, 0x0, 0xfffffffffffffffd, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00006ee000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) splice(r2, &(0x7f00004bc000)=0x0, r0, &(0x7f0000418000)=0x0, 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e6a000-0x4)=0x0, &(0x7f0000fb8000)=0x4) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000909000-0x2)=0x7fff, 0x2) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d25000)={0xffffffffffffffff, 0x28, &(0x7f0000175000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000aff000-0x3)={r2, 0x7ff, 0x10}, 0xc) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000bfb000-0x4)=0x0, 0x4) 2018/01/10 05:26:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) r1 = socket(0x13, 0x20000000000007ff, 0x9) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000165000-0x4)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ae000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(ecb(twofish),ghash)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) readv(r1, &(0x7f0000d3c000)=[{&(0x7f0000625000-0x8e)=""/142, 0x8e}], 0x1) [ 241.829139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=1943 comm=syz-executor3 [ 241.860253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=1958 comm=syz-executor3 2018/01/10 05:26:55 executing program 7: socket(0x0, 0x8000b, 0xffffffffffffadfb) 2018/01/10 05:26:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x0) write(r0, &(0x7f0000cfb000-0x1f)="1f000000120003f2f909000000e100770100001405002200dffe1aec000081", 0x1f) readv(r0, &(0x7f000067a000)=[{&(0x7f0000cc4000)=""/162, 0xa2}, {&(0x7f0000809000-0xb7)=""/183, 0xb7}, {&(0x7f0000375000)=""/4096, 0xffaa}, {&(0x7f0000405000-0xec)=""/236, 0xec}, {&(0x7f000048e000-0xcc)=""/204, 0xcc}], 0x10000000000001e2) bind(r0, &(0x7f0000e22000)=@ethernet={0x6, @random="6090c3bfdfc6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000b85000)={0x0, 0x1000, 0x3, 0x8, 0x5, 0x1, 0x8, 0x6, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x85, 0x1, 0xfffffffffffffeff, 0x1}}, &(0x7f0000a52000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002e3000-0x6)={r1, 0xfffffffffffffff8}, 0xffffff2c) recvfrom(r0, &(0x7f00008f8000+0xab0)=""/58, 0x3a, 0x0, &(0x7f0000d8a000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e78000)={0x0, 0xfe0c, "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"}, &(0x7f0000b1b000)=0x12ef) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000eda000-0x8)=@assoc_value={r2, 0x5}, 0x8) 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x0, 0xc3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000b24000-0x8e)="b9b3a08e56d7f4b52ae6c01ef54b9c8ba1dcac2752dac34424d5febe5389657eb14400c7b85946119ab7cd47d17786f45442a8cb573376940c7aaa9d7b2ab20b67805bafbf36e5a374b802d37b946d18f38610af0da28c6f82642e0349898862aa871accf53292f90660abe086af6d17217059824b423d30db3a13d399c32862e77f0618722e78823a27b0979cdb", 0x8e, 0x40, &(0x7f0000000000)=@nfc_llcp={0x27, 0x1905, 0x1ff, 0x1, 0xffffffffffffff47, 0x100000001, "046bce21fe7a911019d4800e74ee5024001882ee802f3054f2216db8509ee1ee14a1f789a6a8c6b227b167b61304599c5436d33d0f8b2a7b884d4545f5ff9b", 0x7}, 0x60) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept(0xffffffffffffff9c, &(0x7f0000da6000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000020f000-0x4)=0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000a88000)=0x0, 0x4) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000bec000-0xc)={0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000926000)={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) ioctl$int_out(r0, 0x5463, &(0x7f0000fa3000)=0x0) socketpair$inet6(0xa, 0x8000e, 0xf58d, &(0x7f0000b4c000)={0x0, 0x0}) pipe(&(0x7f000038b000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c6f000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fe2000-0x4)=0xe8) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) preadv(r0, &(0x7f000018b000-0x50)=[{&(0x7f0000e6c000)=""/75, 0x4b}, {&(0x7f00001af000)=""/141, 0x8d}, {&(0x7f0000820000-0xbf)=""/191, 0xbf}, {&(0x7f00009ce000)=""/114, 0x72}, {&(0x7f00004a1000)=""/24, 0x18}], 0x5, 0x0) listen(0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000fce000)=@file={0x400000000001, "e91f7189591e9233614b"}, 0xc) r1 = accept(0xffffffffffffffff, &(0x7f0000197000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f70000-0x4)=0x10) close(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000fd7000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000061b000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000033b000)={0x1, &(0x7f0000a05000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00006a8000)={r3, 0x1}) getpeername(r1, &(0x7f0000512000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ede000)=0x10) pipe(&(0x7f00002ac000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000087e000)={r4, 0x50, &(0x7f0000098000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001a5000)={0x0, 0x0, 0x0}, &(0x7f000023c000)=0xc) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r1 = accept$packet(0xffffffffffffffff, &(0x7f000052c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005ed000)=0x14) getsockname$packet(r1, &(0x7f0000114000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f2e000)=0x14) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r1, &(0x7f0000669000)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000009a000)=0x1c) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000e0e000)=0x2, 0x4) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f000079f000-0x4)=0x0) socketpair(0x0, 0xa, 0x1000, &(0x7f0000588000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r4, 0xc0406400, &(0x7f0000ece000)={0x4, 0x8, 0x8, 0x86, &(0x7f0000488000-0x86)=""/134, 0x1000, &(0x7f0000077000)=""/4096, 0x6e, &(0x7f0000d84000)=""/110}) sendmmsg$alg(r2, &(0x7f00002b6000-0x230)=[{0x0, 0x0, &(0x7f0000a56000)=[], 0x0, &(0x7f00000b4000-0x140)=[@iv={0x18, 0x117, 0x2, 0x0, ""}], 0x18, 0x0}], 0x2b1, 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) 2018/01/10 05:26:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000f9a000)={0xffffffffffffffff, 0x28, &(0x7f00001b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000088f000)={r0, 0x9, 0x8}, 0xfffffffffffffd44) r1 = accept(0xffffffffffffff9c, &(0x7f0000454000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00001c5000)=0x10) recvfrom$llc(r1, &(0x7f000077f000)=""/159, 0x9f, 0x10021, &(0x7f00003fd000)={0x1a, 0x8, 0x3, 0x0, 0x5d, 0x9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000e9e000)=0x0, &(0x7f0000970000)=0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000d61000-0x18)={0xffffffffffffffff, &(0x7f000095d000)="", &(0x7f0000405000)=""/232}, 0x18) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000e1e000-0x28)={@common='lo\x00', @ifru_addrs=@ethernet={0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000031000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000e63000)={0xffffffffffffff9c, 0x28, &(0x7f00003ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e63000)={r1, 0xa6b6, 0x8}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00005af000)=@assoc_value={0x0, 0x400}, &(0x7f0000e63000-0x4)=0x8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000046d000)={{{{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x401, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1000, 0x100000000, 0x80000000, "264288c29c794575ea4bc9ee9809ade82c9d5d56272702a5ae721706ddc0988f0d85b1caf3a962310d67ca71d0822d84c431424fff9dfc892ccb837b198fab657c800d1dcd2ee5d5e2176b174cbfeca8"}, 0x160) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000042e000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @broadcast=0x0}, &(0x7f00001a2000-0x4)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e64000-0x8)={0x0, 0x0}) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r3, &(0x7f0000e64000-0x87)="4293e0889f0b1055ae4d7172fdbe81af148d5167901101b41978da8bb7a02f63c681b8c989243b8893c224dc8742fec9791679bc29dc986a71a391bee17b5c0246d72252f0fbb6536885d21c925dfaf297a3f10a68421b11f50c7c3b8c43dc691c6252212ed7ed2209d58775fd6eb057530c96d0e6d397f8991b5970d150618b7fc570e3477389", 0x87, 0x4000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000e63000-0xa0)={r2, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x3f, 0xb, 0x5, 0x1}, &(0x7f00009ea000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00004fa000-0x8)={0x0, 0x5}, &(0x7f0000941000-0x4)=0x8) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000e64000)={0x0, 0x0, 0x0}, &(0x7f0000e64000)=0xc) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e65000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x1, 0x0, 0x3, 0x1, 0xa, 0x20, 0x20, 0x2c, 0x0, r6}, {0x4, 0x200, 0x1f, 0xc0eb, 0xb973, 0x4, 0x5, 0xffffffff}, {0xffff, 0xffffffffffffff98, 0x464, 0x3}, 0x5, 0xe, 0x2, 0x1, 0x1, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3e}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x557, 0xcf, 0x7, 0x40}}, 0xe8) r7 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000667000)={0x7, 0xfff, 0x8, 0x6c, 0x3, 0x67a6758a, 0x68e6}, 0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000289000-0x1)={0x4d2, 0x1000, 0x8000, 0x5, 0x4, 0x401, 0x7, 0x100000001, r5}, 0x20) 2018/01/10 05:26:55 executing program 7: r0 = socket$inet(0x2, 0x1, 0x7fff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f0000d89000-0xa0)="388073d4c1437408c04681b9d8389653e19e1a077ebf7627fbd30a928a32735718da238d51856f121510d9c109128c29a823131386748820b68b06aca9420dc6a1a4f505c201a4b991800b67fdbbc2ce73ed6f6660decb6f9ee80ee448282ca1ea787eb47e4758fe831a439d6fc2d1a9b732fb17d20868c39c84f7bb10deea196d4bc72bd09e54bc48018d6231bbc8ad312e4c8783be44386074530d9cda5ea2", 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) 2018/01/10 05:26:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000282000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095e000-0x8)={0x1, [0x0]}, &(0x7f000095e000-0x4)=0x8) r2 = socket(0x11, 0x4000000000080003, 0x0) close(r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000080c000-0x8)={r1, 0x4}, &(0x7f00002b1000)=0x1f5) sendmsg$nfc_llcp(r2, &(0x7f0000007000)={&(0x7f0000cbf000-0x21)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fb2bb71762b3a90448d36e0c50526e713cf27e92bff07f6e3c6d8f0f7a5c0c3f301792866ea1cabcddcde9ccd14718bf738ec84a0e3a211c88981f44c5dada", 0x0}, 0x60, &(0x7f0000fac000)=[], 0x0, &(0x7f0000eaf000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) [ 241.977154] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 241.992037] lo: Invalid MTU -1145372672 requested, hw min 0 [ 242.015619] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 05:26:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x96) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a59000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000709000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c32000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ad7000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000604000)=0x0) getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000094b000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000554000-0x4)=0x0) getuid() getpid() sendto$inet(r1, &(0x7f00001da000)="0aeba9b18737c46f4b26881abeec73430c2f9d226820", 0x16, 0x10, &(0x7f0000023000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007da000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d74000)={0x0, 0x0, 0x0}, &(0x7f0000c83000-0x4)=0xc) getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000013d000)=0x0) getuid() getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000326000-0x2)=0x0) getuid() getgid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000ed1000)=[{&(0x7f0000394000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000e9e000-0x50)=[{&(0x7f00009fc000)="29fb927df1a2920277e06b7be16c778508716dc8f29eef84a21f8794620e4ba5", 0x20}], 0x1, 0x0, 0x0, 0x20004000}, {&(0x7f0000f44000)=@abs={0x1, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000661000-0x10)=[], 0x0, &(0x7f0000272000)=[], 0x0, 0x4000040}, {&(0x7f00009c9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000004b000)=[{&(0x7f00004e6000-0x7e)="b486c67cf9a05efd816b5efd8645c94ee8bf6b08198afde9eedf5ac7366e4af1667d371e23c91058a3571abc2628e557ea7f89b452bad30312638b01e26b1bb2f3ef72b268dac31ad59b52767d73ba6778fc8b14cb2688730611b15474b51a93a43742dbe72d82526f8f386c4e51368fe7315daa95e046dd8a7960f23ba1", 0x7e}], 0x1, 0x0, 0x0, 0x0}], 0x3, 0x40080) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000843000)=0xff, &(0x7f0000bb8000)=0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00007ef000)=@assoc_value={0x0, 0x7}, 0x8) connect$inet(r1, &(0x7f000038f000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000+0xece)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000002000-0x4)=0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000001000-0x9)={0x1f, {0x8a7, 0x4, 0x400, 0x3, 0xfffffffffffffffe, 0x2}, 0xd8}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000002000)=0x81, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000003000)={0x0, 0x401, 0x30}, &(0x7f0000002000)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001000-0x8)={r2, 0x59e}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000003000-0xa0)={r3, @in6={{0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff98f5, 0x8, 0x101, 0x5, 0x28}, 0xa0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001000)=0x2, &(0x7f0000004000)=0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000005000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f0000000000)={r5, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000006000)={0xffffffffffffff9c, 0x28, &(0x7f0000007000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r7 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000005000)={r6, 0xff, 0x18}, 0xc) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000000)=""/67, &(0x7f0000004000-0x4)=0x43) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000007000-0x4)=0x6, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000007000)=0xc85c, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r7, 0x0, 0x4, &(0x7f0000008000)="93f62077463842689be4c81916bec09619aa0b598d0b8a97a296e487345d86e2d47d608fab1436f645004039f93c46904b1377fa709c6c94987fcf4a429d95e62f99c1b16cbec2de6abf98712038b20bd98a9366460f51bf", 0x58) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000009000)={0x7, &(0x7f0000009000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2018/01/10 05:26:55 executing program 7: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000046b000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f000032f000)=0xc, 0x80800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000586000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8, 0x0, 0xff, 0x4, 0x6, 0x2, 0x3ff}, 0x20) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) [ 242.032191] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 242.058163] lo: Invalid MTU -1145372672 requested, hw min 0 2018/01/10 05:26:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ctr(cast6),tgr128-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e4c000)=@generic=""/16, 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e9f000)={0x0, 0x0, &(0x7f00002a6000-0x50)=[{&(0x7f0000928000-0xe2)="112c3401313733c9", 0x8}], 0x10000000000000a9, &(0x7f0000b57000-0x60)=[], 0x0, 0x0}, 0x0) r2 = accept(r1, &(0x7f0000d29000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000086a000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000425000)={0x0, 0x1fc, 0x30}, &(0x7f000006b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00007a9000)={r3, 0x101, 0x30}, &(0x7f00002c6000)=0xc) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006ba000)={r0}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00008be000-0x8)={0x0, 0xffff}, &(0x7f0000f28000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000fc5000-0x8)={r5, 0x4c7}, 0x8) readv(r1, &(0x7f000016a000)=[], 0x0) getsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000f95000-0x8f)=""/143, &(0x7f0000c1d000-0x2)=0x8f) 2018/01/10 05:26:55 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000efb000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000ee6000)=0x0) 2018/01/10 05:26:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000059f000-0x8)={0x401, 0x7f}, 0x8) recvmsg(r1, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0) 2018/01/10 05:26:55 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00006b2000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x80000000, 0x0, 0x1, 0x4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000001000-0x10)={0x100, r1}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000003000)={0xfffffffffffffffc, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000007000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf20000000000000006444f52d30faba2821c"}) [ 242.075381] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 242.093186] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. [ 242.093794] sctp: [Deprecated]: syz-executor2 (pid 2019) Use of struct sctp_assoc_value in delayed_ack socket option. [ 242.093794] Use struct sctp_sack_info instead 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f0000a9e000)=""/95, &(0x7f00001f6000)=0x5f) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f000011f000)={"ca9ef713857870205aefb3d2e7a9b760", {0x4, 0x5, 0x8, "f7ac1cee3a18", 0x100000000, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000fbf000)=[], 0x0, &(0x7f0000dbc000)={0x18, 0x29, 0x3b, "c7"}, 0x18, 0x3}, 0x0) [ 242.128289] netlink: 3 bytes leftover after parsing attributes in process `syz-executor1'. 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000db6000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000bb3000)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000fec000-0x4)=0x0, &(0x7f0000feb000)=0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fec000-0x8)={0x0, 0x0}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000feb000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000015e000-0x4)=0x1c) 2018/01/10 05:26:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x15, &(0x7f0000e65000-0x9)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xb, 0xfffffffffffffff8, &(0x7f0000f9a000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000616000)={0x2, 0x3, @rand_addr=0xb8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f00004b9000-0x4)=0x0) recvfrom$inet(r2, &(0x7f0000009000)=""/4096, 0x1000, 0x0, &(0x7f0000564000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$llc(r1, &(0x7f0000ddc000)="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", 0x1000, 0x0, &(0x7f000035f000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="e75e18f3497a", [0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000068f000-0xe8)={{{@in=@empty=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000091d000)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000853000)={0x0, 0x9}, &(0x7f000089a000-0x4)=0x8) getsockname$ipx(r2, &(0x7f0000ceb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003bf000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000062b000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000990000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000ccc000)={r4, 0x27}, &(0x7f0000d19000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000442000-0x8)={r4, 0x0}, &(0x7f0000f68000-0x4)=0x8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000995000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8b, r3}) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00007b7000-0x2)=0xe06, 0x2) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000e18000-0x26)="26000000250043f8feffffffe70036400300fff0020000000e00010003a50000000503c76e35", 0x26) 2018/01/10 05:26:56 executing program 1: syz_extract_tcp_res$synack(&(0x7f00000e1000-0x8)={0x0, 0x0}, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0xfffffffffffffe17, &(0x7f0000925000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8863, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000683000)={0x0, 0x0}, 0x2, 0x4) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x1, 0x35, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fa1000-0x8)={0x0, 0x0}) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f000009f000-0xe9)=""/233, &(0x7f0000e9c000)=0xe9) [ 242.171817] sctp: [Deprecated]: syz-executor2 (pid 2043) Use of struct sctp_assoc_value in delayed_ack socket option. [ 242.171817] Use struct sctp_sack_info instead [ 242.221203] openvswitch: netlink: Message has 10 unknown bytes. [ 242.232897] openvswitch: netlink: Message has 10 unknown bytes. 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000c9e000)=@common='nr0\x00', 0x10) connect(r0, &(0x7f00008e3000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x13, &(0x7f0000d57000-0x4)=0x8, 0x4) sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000d8e000)=[], 0x0, &(0x7f000056d000-0x260)=[{0x28, 0x29, 0x2, "1d1a2d4ba2fe516e960800000000000000"}], 0x28, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000a6f000)=@buf={0x96, &(0x7f00001a8000-0x22)="8cf9508c681ecba5c569f7eac2531ca8572407610ebaa16adafffb93c735ad06b104809aa64fd3125b7e7ec250dca5fe755c5f1c546e8000781df1404cf6147b9cf9acca2d2ada2489368f599450bbbe560b2e654a36ddf7b9d0e1c56a164256c8c2b85aaa7573fd1f7448ef6475004dd804c985c4e89eb91b7253d4ca4fab4f6a5b796bae2cb20ebbe41adbc50b618a92dec64d088e"}) r1 = socket(0x13, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r1, 0x894a, &(0x7f000045e000-0x28)={@common='gre0\x00', @ifru_data=&(0x7f0000213000-0x20)="b8c762c93bbdaa56f9c0fa0052299dab8cce0283af2f757c1b8d955256f53336"}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000584000)={0x4, 0x7, 0x8008, 0xfffffffffffffffc, 0x8001, 0x2, 0x8, 0x7af, 0x0}, &(0x7f0000e77000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f55000)={r2, 0x2e, 0x6, 0x7ff}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00004b0000-0x4)=0x0) connect(r1, &(0x7f0000290000-0x80)=@generic={0x8, "e8991abee293a115b7ffbd3c9c503b0af5b72619bd8f9badd66ac669593e02ec511f1475b060e4d2f108085878f4ae9f1f3f669d156d2b1662a7b99b48de3020216cac9cdc708a64ed78a457b246f080212f67560087124b3488012f8d763e05dd004431fee8a6d5c155219f12422bc99068f03a5472b8f37fd7639ade80"}, 0x80) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00004c5000+0xec3)=""/209, 0xd1) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x3, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x800) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c4284b1, 0xffffffffffffffff, 0x2, 0x3f, 0x44}, &(0x7f00009fc000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000676000)={r3, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000cdf000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r4, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000575000-0x3a)='s', 0x1, 0x4000000, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b57000)={0xffffffffffffff9c}) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000d51000-0x4)=0x952c, 0x4) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0x29}], 0x1) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) pwrite64(r0, &(0x7f0000191000)="cff46644f1f0ebe1d3fdd8c6888dc561e542d96f8c0eb4aeec175c13fa97428d364db1b7790bbcd0291ce0bd760243", 0x2f, 0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000174000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffee) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ffa000)={0x1, &(0x7f0000324000-0x20)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) connect$inet(r1, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000c41000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fd4000-0x43)="d7", 0x1, 0x4000001, 0x0, 0x0) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x17, 0x807, 0xd9, &(0x7f0000086000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00001aa000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009e6000-0x4)=0x28) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00005be000-0xc)={r2, 0x9, 0x2, [0x1f, 0x1]}, &(0x7f0000c38000-0x4)=0xc) close(r0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r5 = epoll_create1(0x80003) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00002d0000-0xc)={0x0, 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_buf(r6, 0x107, 0x2, &(0x7f0000f57000-0xa)=""/10, &(0x7f0000774000)=0xa) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f000057e000-0x10)={0x0, 0x0}, &(0x7f000031c000-0x4)=0x10) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000538000)=0x0, &(0x7f0000dc1000-0x4)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000dc8000)={0x0, 0x800b, 0x0, 0x7, 0x0}, &(0x7f00006fe000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f0000843000)={r8, 0x5, 0x7, 0xcfe, 0x400, 0x8}, &(0x7f000003a000-0x4)=0x14) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000089d000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f00004f5000)={r9, 0x0}) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xb6e000)=nil, 0xb6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000171000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000b69000)={0xb9, &(0x7f0000b6f000-0xb9)="3399838b23f52aad197ff8071e52791be8e988dc1bffb6f9abfd82267d9c6cea7683dbce4ab0d426dbf7e86e944d1106588348333a292f8fea197c82e2558dc574a6fe8865d8a86c28c014bff8a8f3ed2fc9467409ac73d8f65a4ce317f6fd5d87007b5bfa208bfef678db04e61dd4a04cfcdba6c8779fe79fdcadb57a069d1bdd17d1513581be6296c43d3ada2022a0f73297cfaa09a5da5699de479f29426f8e6fbd22a70058e31d5e6f5dba849f6599e7d61175f6844d9b"}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x1a, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ff7000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r1 = accept(r0, 0x0, &(0x7f00009d9000-0x4)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00008a5000)={0x0, 0x95, 0x8000, 0x7, 0x10000, 0xeb}, &(0x7f0000e18000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000052b000)={r2, 0x7fffffff, 0x10}, &(0x7f0000abf000-0x4)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009b0000-0xf)="", 0x0) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000580000-0xb9)=""/185, 0xb9, 0x0, 0x0, 0xfffffffffffffe06) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000869000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x4000000}, 0x8000) sendto$inet6(r1, &(0x7f0000b0d000-0x92)="b1", 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000f95000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000653000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x6, 0x3, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000)=0x14) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f0000001000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x3, 0x0, 0x0, 0xd, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f0000002000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x5d3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000afb000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r2, 0x4000000002) r3 = accept(r2, 0x0, &(0x7f0000568000)=0x0) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000659000)=0x0, &(0x7f0000e8d000)=0x4) recvmsg$kcm(r3, &(0x7f0000489000-0x38)={0x0, 0x0, &(0x7f0000fe6000)=[{&(0x7f00009b1000-0x55)=""/85, 0x55}, {&(0x7f0000230000-0xec)=""/236, 0xec}, {&(0x7f00001f4000-0x2a)=""/42, 0x2a}, {&(0x7f0000fdc000-0x23)=""/35, 0x23}, {&(0x7f0000834000)=""/244, 0xf4}, {&(0x7f0000ef6000-0x91)=""/145, 0x91}, {&(0x7f000029a000)=""/6, 0x6}], 0x7, &(0x7f000008b000-0x86)=""/134, 0x191, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0xb) recvfrom$unix(r3, &(0x7f0000c08000-0xee)=""/238, 0xee, 0x0, &(0x7f0000518000+0xd12)=@file={0x0, './file0\x00'}, 0xa) 2018/01/10 05:26:56 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000088000)=[{&(0x7f0000a38000)="390000001300090480000000000000e11800002c0100000045ff010700000014190016001100010004001f000701d0000001010c00006fe422", 0x39}], 0x1) pwrite64(r0, &(0x7f00009ab000-0xba)="67e78ec71c6e8bedce0cf41f872b4dcb4012301417c0dab148114bf9bc7a10a993c4f1a0d986e5c3a5df2497d7137bb1023668e21cd1b9db3f29d03d81ac740c05b20f9ae1da164ce383442acd4627f70acfea5375ce8f2e7836f22b0c9f6daa3d6456fe9ce85b776783b80a174ac88546dd40a66a6cf0728aa3a95cb3e8149290ca7fd3a3e3c87d08cf39d72caf2520dd9ca94685ed4107366febd4d32821e38e36cdcf81affa94168e69a21549d6f979e0592072a9cd5de109", 0xba, 0x0) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000154000)={r0, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000ea7000-0x38)={&(0x7f000013f000-0x80)=@generic={0x0, "f0fc0abeb56709188d37c8898eda2899fb12e52ccd37ecf8c7955ffa54e8bbaf51ab9039f7509d6f8ac5d9ac1a127ff242f863a5f7f6d8415e9690a7c6d688d48d116999bf9d5e60310b7005b11483e8c73039e6e57b8f24760faa2ca37e6bd6cd63d2ea6ebe967e11a34094e56a87ad33872c8c92b7dfeea56a7c9e0ec4"}, 0x80, &(0x7f00004ae000-0x30)=[{&(0x7f000008c000-0x1000)="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", 0x5b1}], 0x1, 0x0, 0x0, 0x0}, 0x8000) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0x12)={r1, 0x8, 0x5, [0x6b, 0x8, 0x4, 0x6, 0x0]}, &(0x7f0000002000-0x4)=0x12) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000b8c000-0x20)={"21c70fe3b427d61677ca747487aca02f", {0x4, 0x1, 0x1f, "c743dbeee768", 0x773d, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)={0xf, 0xfffffffffffffff8, 0xffffffff7fffffff, 0x40e, 0x17, 0xffffffffffffff9c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x2c)={0xe, 0x7, 0x2, 0x6, 0x6, r3, 0x196d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000526000)={0x0, 0x78, &(0x7f00001f9000-0x78)=[@in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d49000)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000043000)={r6, 0xad, "efedae2eb54dba93ac2f8473d52915dcb9950921177a4e040359c67b4098d7f59818baa47efe9a8ca3b5e914f1340cfe073732e26dfcb0b90e8ac5f6ef673790ab179a4babdf9475ce29ccc7b10761a76994c39f0993047bbe67d9fb3a21cd7badd32b54abb979f73ffdfcd28b982a73b19177850c786a02b5b5f0bc69e5ee2172eaa47ad45fb2cca09d30f36565b01104c0acd2dc1cc17c6128aad2dfa07e8c7684b84d780e65841347d70196"}, &(0x7f00009e8000-0x4)=0xb5) r7 = accept$inet6(0xffffffffffffff9c, &(0x7f0000736000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00008b9000)=0x1c) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000a4d000)={r4, 0x50, &(0x7f0000bdc000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000452000-0x160)={{{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x17, 0x6222a5fe, 0x5, "34f82c5f1a9da0b4c45971b6d69180ec1fe17098cd761995582edcf7df581fbc2c9be881e49b3eb2d85dd1102a0d26f2289cfa821896678f73c87509a9666334db6710a2d827fee6f50413383642b839"}, 0x160) bpf$MAP_CREATE(0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000f57000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000723000-0x4)=0xe8) socketpair$ax25(0x3, 0x7, 0xff, &(0x7f0000146000)={0x0, 0x0}) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000005000-0x10)={r0, 0x28, &(0x7f0000008000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@jmp={0x4, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x10f, 'michael_mic\x00'}, 0xffffffffffffff8f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000000d000)="09fff70000000000", 0x8) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000a14000)=0x0, 0x800) getpeername$packet(0xffffffffffffff9c, &(0x7f0000097000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a21000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000067000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000514000-0x1)='F', 0x1) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000e89000)={&(0x7f0000fa0000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f000077d000-0x10)=[], 0x0, &(0x7f0000659000-0xec)=""/236, 0xec, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xe93000)=nil, 0xe93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000e93000-0xc)=@kern={0x10, 0x0, 0x0, 0x80000000}, 0xc) writev(r0, &(0x7f00002f4000)=[{&(0x7f0000e8e000)="5e0000001500192340834b80040d8c560a0600ec040000000043d8d8fe5800004824ca944f000094000500280003003b7dbe6d8302000000f0fffefffffe03ed03fff5dd0000001000010700000000a2fcff0000040e053be1635975001c", 0x5e}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00009a5000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e93000)={0x0, 0x0}) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f0000e93000)={@loopback=0x0, @multicast1=0x0}, &(0x7f0000e93000)=0x8) mmap(&(0x7f0000e93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000e94000-0xc)={0x5c000001, 0xf0c, 0x26}) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000e95000-0x48)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x207a68a1}, 0x2}, @in6={0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x48) mmap(&(0x7f0000e94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000e94000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9d000)=0x10, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x200000000021, &(0x7f000055e000)=0x9, 0x4) 2018/01/10 05:26:56 executing program 1: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000000)=@in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x59f6adba}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00006ac000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000325000-0x5)={0xd8, 0x4000, 0x8000, 0x8}, 0x34) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000)=0x10) r1 = accept(r0, &(0x7f0000001000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000387000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000098d000)={0x0, 0xafc00000, 0x3, 0x8}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000001000-0x6)={r2, 0x1}, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x807, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000068c000-0x4)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00008aa000)=0xffffffffffffffd0, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) writev(r5, &(0x7f0000088000)=[{&(0x7f0000a38000)="390000001300090480000000000000e11800002c0100000045ff010700000014190016001100010004001f000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x1fd, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x7f, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000001e000)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000011000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) read(r0, &(0x7f0000013000)=""/16, 0x10) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x171, &(0x7f0000d4a000-0x171)={@random="c79d2c386d0a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [], {{0x86dd, @ipv6={0x0, 0x6, "00e098", 0x13b, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x81, 0x139194d, 0x0, 0xb76, 0x3}, @fragment={0x32, 0x0, 0xbdd8, 0x4, 0x0, 0xffffffffffffffff, 0x2}, @hopopts={0xc, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x5, 0x61, "83b997f540b3f546bf7cfce6dca669ecc6c4d56287b1ed8604bc8831fabe4b1ea355cfe1d85c0fa4e02e81eaf26196798109bd4588898281a17858b2b687f88866e8aaf91023e8f47da551a0233e4ff3282a57d6fe3d8864ac290f6b1e7af34fe5"}]}, @routing={0xbd, 0xcf, 0x2, 0x8001, 0x0, [@loopback={0x0, 0x1}]}, @fragment={0x6, 0x0, 0x99, 0x80000001, 0x0, 0x5, 0x0}, @dstopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@enc_lim={0x4, 0x1, 0x2}]}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x9, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@routing={0x3f, 0xa, 0x1, 0x7ce3, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}], "218e565b0bbf7b01"}}}}}}}, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000420000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000829000)=0x10, 0x800) r1 = accept4$netrom(r0, &(0x7f0000b09000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00007e1000)=0x48, 0x800) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000087a000-0x4)=0x0, &(0x7f0000b7a000-0x4)=0x4) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000534000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001a6000)="71759a40b5083c6f2c0c0939a5ec849fa49b56f723d89357d23c05f594e147652105acce89588f9d94cf4971e0ab8ecb39e8a78d1c8182cb8d05de8f0ca75e5975002835df733c56e09dca67518b1480b5d005a977ed397e65ded08d5f70d12e4c067c2703cb78", 0x67) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f00001a3000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000bd7000)=[{0x10, 0x117, 0x4, ""}], 0x10, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000c78000-0x1f)="1f0000000201ff00040000000000010100d1000009000200010000c5000000", 0x1f) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c7f000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000fa000-0x44)={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) close(r2) 2018/01/10 05:26:56 executing program 2: r0 = accept4$llc(0xffffffffffffffff, &(0x7f00004fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00002d6000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/63, 0x3f, 0x0, &(0x7f0000000000)=@generic={0x19, "cd85b1d5d8b425b724bb898ac2dfb0e47864e5d17b61512a0e59cef06059b5950684e041c9da2b8886932e9903676f33cded0d517a6d4cf1905a0d909ce3586e34c3978c8f02003f0d51ff79c7fe9f35562175677aaf906dceb644e2948dafcf24d50b6341cb2aba203a57ff4ba5fd7572e8c5b7588558a4dd7f92e5f4c3"}, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000edc000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000033000)=0x0, 0x4) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x2, 0x6, &(0x7f0000000000+0xc3a)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x40000000015, 0x800, 0x0) bind$inet(r2, &(0x7f0000359000)={0x2, 0xffffffffffffffff, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000)={r1, r1, 0x375e, 0x81, &(0x7f0000000000+0xbbc)="79b0562c5b712c2aaa424cc93502c11b54fcf8f7419acff6e55799c21f734c5f3c53a7328c0dd0632600b188fb674f0beee42cc98a8b942bf72f82f148d838aa81aa8d5c4b3c6f5419ca71a0c9b36c7cf02790adbeaf21cdf04e0a1037c301fd0ce666b3010f5ea93498e25f0e0c3c0e279f01ca8aabf912cd9dca1b053258bf299712b04a8a9b05e1b5df29e179a54a41aa919cbf8b4b", 0x100000001, 0xfffffffffffffffb, 0x1, 0x7, 0x1, 0x1, 0x800, "7d356c1141eb1c0f8939ba9c64e5905136afbb7321ffaa90732d523062f9b7a375b51de35e2ebf85897e80d28c27575331ec2bec988dac6d2ca317e09a711f02483fef928db8a40fc1cc5faf7d2d58407c3d553650f2483fa55c448232171e93d52f3b22c87f1c7c6bf25c4bd2b954267588362b76b7da178b1d0a81734fdc1e9b1d5d62bcb5983499a16de64846752005f81210145553ba1c9e104ee06f1dd86d63b133561a620ae283dfd5900a66e4c58aef36edd83c0ece55757e09549129502ed670b65e7f2133b12b01e8d5b407b9bdada11aeca0e4dbda2ebf8302eb4e189e8c9abf171f3980a0f24edf4119b5"}) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xace000)=nil, 0xace000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x100000000002, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) shutdown(r0, 0x1) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000085) r1 = accept(r0, &(0x7f0000ea3000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00007fc000-0x4)=0x10) bind$llc(r1, &(0x7f000088b000-0x10)={0x1a, 0x0, 0x0, 0x8, 0x100, 0xfff, @random="d23ef05c2141", [0x0, 0x0]}, 0x10) getsockopt(r0, 0x84, 0x8000000007c, &(0x7f0000fca000-0x8)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0x78f000)=nil, 0x78f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000372000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000078f000)=0xe8) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00006e3000)=""/185, &(0x7f0000002000-0x4)=0xb9) ioctl$sock_ifreq(r0, 0x897c, &(0x7f000002b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000053f000-0x20)="8a786ab8b27f1cdd9eaf4f6b978e5f4c13f8a80eaa708f9accb326749a7a776c"}) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000d13000-0x1000)="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", 0x4d1, 0x0, &(0x7f0000a3b000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00001ab000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000c92000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000e2a000)='\v', 0x1, 0x0, &(0x7f0000c45000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x1, 0x9, &(0x7f0000f53000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000392000)={0x2, &(0x7f0000cbe000)=""/230, &(0x7f0000837000)=[{0x2, 0xed, 0x9, &(0x7f0000f42000)=""/237}, {0x4a05, 0xdd, 0x80, &(0x7f0000e1b000-0xdd)=""/221}]}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f000000d000)="", 0xffd7, 0x20008000, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000c3e000-0x1000)="852b3ddb1264e17942dc00a477", 0xd, 0x0, &(0x7f000004b000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00001a3000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x1, 0x0, 0x6, 0x0, 0x1, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x8000, 0x1000, &(0x7f0000b6d000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ce0000)={0xffffffffffffff9c}) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000ce0000-0x4)=0x401, &(0x7f0000384000)=0x4) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x802, 0x0) write(r0, &(0x7f0000eda000)="240000001a0025f00018000400edfc0e800000000004bf0202ffffeb0800020048050000", 0xfffffffffffffdab) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000b7b000-0xe6)=""/230, &(0x7f0000108000)=0xe6) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000bc9000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001be000-0x4)=0x10, 0x800) getsockname$ipx(r1, &(0x7f0000e2b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000059d000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) accept$alg(r2, 0x0, 0x0) 2018/01/10 05:26:56 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000bf1000+0x8fa)="f784565dbfc1c767eb588321143047e224db9e7a1e6d7ce50460f14de2f77d1084f310514b42bb54517965de2bfbb9bd46a02ffe0de96e1256a38cfeb0b5f6e8ca3144becb6ea9ce3ea59123ee53d10fea136f9165e0a061dde3328f75bc6e836e7b00bff5da72e0f71aa3e79a60f810d9e883d399ef3bb749f482f380145f3bdac6febac478e06aea6188342dbd2062212c33c8c44e298f0b") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000014000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x10) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f000000f000-0x4)=0x0, &(0x7f000000f000-0x4)=0x4) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000012000)=0x6, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000015000-0x10)={r2, 0x18, &(0x7f0000015000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) pipe(&(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000006000)={0x0, 0x1, 0x1f, 0xfd, 0x0, 0x8000}, &(0x7f0000008000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000000d000)={0x3edc, 0x4, 0x7ff, 0xaa4, r6}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000013000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x4, 0x1, 0x80000000, 0xa, 0x20, 0x20, 0xf79f95de5b48e0d3, 0x0, r5}, {0x2, 0x1, 0x200, 0x9, 0x9, 0x8000, 0x8, 0xc86}, {0x0, 0x9, 0x5, 0x1}, 0x2, 0x7, 0x2, 0x1, 0x2, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2b}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x200, 0xc00, 0x7, 0x6}}, 0xe8) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000016000-0x60)={r0, 0x2, 0x61, "f582b51715d3f07eaee9de2fc187c3f11023df0b130582f851fda1f35aee40aacf4ccd0feca86530c58eee7a0a0729d1715d643a49f4136fc6a6489549619be83884ca6ea7bc6a06b66e51a0e78118ebd2609d2ad213"}) r7 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000015000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r7, 0x89e1, &(0x7f000000f000-0x4)=0x6) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000017000-0x8)={0x0, 0xb9b, 0xc46}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000007000-0x8)={r8, 0xffffffffffff6e1d}, 0x8) listen(r2, 0x0) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000005000)=0x0, 0x4) 2018/01/10 05:26:56 executing program 7: r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000003000-0x38)={&(0x7f0000004000)={0x27, 0x0, 0x3, 0x0, 0x0, 0x0, "08a2ccd86e102c380737faf94529d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x0}, 0x60, &(0x7f0000001000)=[{&(0x7f0000002000)="7f0bd360fcae4f1f726fb2711310cc4e6ca69b1970e355b4124dec0a104b1b618548214cef2294f618f872e513993f1a0ab79bc5cdfcea998f6acdb7df745b3c06981f1cea2cbdd05d59ff705c9f8f5300000d968ace836152659d399053d899c806843f42c3066ba8b5afb511c56bab8bc44e3eab5a1b6940", 0x79}, {&(0x7f0000001000)="4237955507f53ee24cd24d422ece6893379f1dc7aa1b52f6880fcafbf020045ee17f322d86c98032dfe4", 0x2a}, {&(0x7f0000005000-0xa7)="64e05cb506055f37b8363761d408233dbcb7aa633e5ad0e05a71fbee4f4ae76deaae7d165bb45f0416b7f22a965d1eea14f60d56f0f55aa98440f4bc039b39e9460adefa7c9d52f42144c13063938643d731de033f2176514b0e66cf28436af78b46d078daf93c66caa1c4fad474683ad19ad3be8b6043b3f144182a828e08c13e86c2af7ac71b3793893d627a90dbcfabdb6bb27c9d2b40c999f3ed221846174717b275d745fa", 0xa7}, {&(0x7f0000001000)="42fc3ffcf6d103f03c04f47cc6880d834f71f8c4356075e7092b96dcd8ddefea78771d7706dd155af1805c9c2ce0904325691aa7ed59684b985c0b5a4183dad32ee9a06f470937144e4c35286ac84f0e1d44ff9f6afcd7b14c90763fb74d7e0f07330f5a0a645a86ad978c585db22eeee1a013470188d713582fce60f4f2e99a2f2c5fe84ccc7b6c1b96a721ea268eda742f5cdb71174ed449fd4e2912b1988d2f163c40915053f1372520b9e1ecabdba1ce9f1662695c1416d31f8e23ddd8dc29751eb08652ff41ac8666cfa70a37d868fc884a51a15b900ff62b878dc7af50ab8d2ddede5568b30ce49b0565", 0xed}], 0x4, &(0x7f0000005000-0x68)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000003000)=[{&(0x7f0000002000)=""/38, 0x26}, {&(0x7f0000003000-0xb1)=""/177, 0xb1}, {&(0x7f0000001000-0x4)=""/4, 0x4}, {&(0x7f0000002000)=""/44, 0x2c}, {&(0x7f0000004000-0x5)=""/209, 0xd1}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000004000-0x4b)=""/75, 0x4b}, {&(0x7f0000004000)=""/102, 0x66}, {&(0x7f0000003000-0xd4)=""/212, 0xd4}, {&(0x7f0000003000-0x75)=""/117, 0x75}], 0xa) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r0, &(0x7f0000006000)={0x0, {""/7}, 0x0}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000006000-0x64)={&(0x7f0000003000)=[0x1, 0x7], 0x2, 0x4, 0x80000000, 0x74fcb9c, 0x5, 0x8, {0x9, 0x199f, 0x1b8, 0x5, 0x70, 0x100000000, 0x7, 0xffffffff00000001, 0x2, 0x2, 0x8, 0xffffffff, 0x1000, 0xfffffffffffff14e, "06e0c6966fbf7d8ad88fa5088c1fa45fd38ab364ae49d4223744049b6706cbcf"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000007000-0xa0)={r2, @in6={{0xa, 0x3, 0x8000000000d81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7, 0x3, 0x8, 0xa2fc}, &(0x7f0000005000-0x4)=0xa0) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001af000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000898000-0x4)=@assoc_id=0x0, &(0x7f00008fd000)=0x4) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000eaf000-0x8)={r2, 0x101}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000dad000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={r3, 0x1, 0x0, []}, 0x8) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000eb0000-0x4)=0x0, &(0x7f0000600000)=0x4) syz_emit_ethernet(0x4e, &(0x7f000001c000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x141371}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000eae000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r1, &(0x7f00006e1000)=[{&(0x7f0000c69000)=""/88, 0x58}, {&(0x7f00009dd000)=""/203, 0xcb}, {&(0x7f0000ef7000-0xf5)=""/245, 0xf5}], 0x3) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00002ce000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000070b000)={0x0, 0x0}, &(0x7f00007a2000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000082a000)={r1, 0x97, "6f95dc96e95a93fac42d88fca6644e19314f00c2f19f24a8cf8a8abec1aa77a4a85dd7eb087709a296c7cc377a2e4a66f510fa2a8fd5a4289ffe76704b6a6699031c705000f1e207d1ec581a6afe7bc1ec75017f38ceb96c0522c332fa1c71ee0f8d4db74ebca9e0171950b115e98d8debdf05d0792791c1fe7d812b713c2a4f32118846d145ff173983b90830563d2e21f99f311b7e94"}, &(0x7f0000498000)=0x9f) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000061b000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0x25, &(0x7f0000e75000-0x25)="6bea77ea9bcee9e800bf948d32bc089e896b6a2ac687f4bbd8c61d8708008689669c254815"}) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) r3 = accept(r2, 0x0, &(0x7f00003b6000)=0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000011000)={0x4, &(0x7f0000c38000)=[{0x9, 0x200, 0x1000, 0xff}, {0x2, 0x8, 0x1, 0x8}, {0x2, 0x1, 0x7, 0x1d89}, {0x3, 0xfffffffffffffffe, 0x5, 0x1ccf600000000000}]}, 0x10) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ba1000-0x8)={0x0, 0x0}) r2 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000099000-0x4)=0x100000001, 0x4) shutdown(r0, 0x0) writev(r1, &(0x7f0000ab5000-0x30)=[{&(0x7f00007fa000)="f7", 0x1}], 0x1) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000465000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000909000)=0x14, 0x800) accept4$packet(r0, &(0x7f0000582000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000055c000-0x4)=0x14, 0x80800) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000129000-0x8)={0x0, 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000051000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00009e8000-0x4)=0x14, 0x80800) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000587000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, r2}) r3 = socket$inet6(0xa, 0x80003, 0x3a) getsockopt$inet6_int(r3, 0x29, 0x7, &(0x7f0000802000-0x4)=0x0, &(0x7f0000953000)=0x4) socketpair(0x7, 0xe, 0xeb, &(0x7f0000bf2000-0x8)={0x0, 0x0}) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000132000-0x1e0)={0x0, 0x3f, 0x6, 0x8, 0x8, [{0x31576465, 0x5, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x3, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x7f, 0x9, 0x9a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x7105, 0x600000, 0x5, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x8, 0x80000001, 0x0, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x7fffffff, 0x14, 0xffffffff80000000, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x100000001, 0x9, 0x7, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x2, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000dbd000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x3, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x4}], 0x64) getpeername(r3, &(0x7f00003dd000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000644000-0x4)=0x60) 2018/01/10 05:26:56 executing program 7: pipe(&(0x7f0000139000-0x8)={0x0, 0x0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000fc000-0xa8)=""/168, &(0x7f0000af5000-0x4)=0xa8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000008000-0x4)=0x10001, 0x4) r2 = socket$inet_sctp(0x2, 0x7, 0x84) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000003000-0x20)={0x2, 0xffff, 0x1, 0x2, 0x3, 0x6}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000008000-0xe7)="e2763b14f1549d0d1563010906079fbf7ee272bd97f8f880c23fc3fa18f83a33559165140ae67b8cb740aee1318682f6cc03f0ddc73c0a1f31a25312268cdf98d900e6b357238373ac5c4e227fad99a909c94a48d286444fad15c5532e8296a67cdc4f39e28e1e15d8fa61c6d5648811ca092b26bae7cd7272108e1ca03bf8011da3f3c3edf7678c40d8bef3d3be9703dd148c329e39fbeb8e27fcb5d360e78a6a0497239dce208846604cdf3ddc3179dbcf5a192f130c1b981eb74acc18c21b4ea9fb30ce6339960f845c70545d0bc4d5c7771d9d56938b6bba0a1c8e6333dde56bf4aac705a1", 0xe7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000008000)="0239042e98b25868e663f9a7073b8dfb", 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ab3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xfffffe32) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000035e000-0x4)={r0}) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000035e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r1, 0x107, 0x0, &(0x7f00002e0000-0x4)=0x80000020000001, 0x4) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000361000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000028a000-0x4)=0x14) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00002af000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000360000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000022a000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x2, 0xab44, 0x2, 0x20, 0xa0, 0x4, r2, r3}, {0x0, 0x10000, 0x7, 0x0, 0x20, 0xffffffff80000001, 0x0, 0x6}, {0x100000001, 0x2, 0x80000000, 0x6}, 0x0, 0xb, 0x3, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, 0x3, 0x0, 0x101, 0x9, 0x400, 0x8}}, 0xe8) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000035d000)=0x0, &(0x7f0000360000-0x4)=0x2) close(r1) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000360000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f00001a8000-0x64)={&(0x7f000035f000)=[0x4, 0x4, 0x9, 0x8224, 0x7, 0x3ff, 0xffffffffffffff79, 0x1, 0x6], 0x9, 0xcf, 0x401, 0x0, 0x2, 0xfff, {0x3, 0x5a3a1aea, 0xdd9, 0xa55, 0x8, 0x7fff, 0x3fe, 0x10001, 0x6, 0x9, 0x10001, 0x5791, 0x6, 0x8, "68f7c39cfcf76f6cc010827d8572071cc1ce6aee4ca3bcd4604f663ec09e5724"}}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000294000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000004a000-0x98)={0x0, 0x90, "7fd4d9fb4402fcb96e8fa507b47f74fcb15e56453b8c952c859dd9f637e4bca0f01b1683581415255ec36c508ff9dc544c4bd4e7281d339e654f62532dfea8b5886b6b1830a729debfcf411af7a88b752362f779b355dfb60baf6c21d649a68205421be7327760c47160319f986f7aeee8acf5374f65854bb547d2433e84d15e549a86a47b83940bef39c2dc47914af1"}, &(0x7f0000360000)=0x98) mmap(&(0x7f0000360000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000300000)={r6, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x1f, 0x2, 0x6, 0x6}, &(0x7f0000361000-0x4)=0xa0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000362000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000361000)=0x14) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) mmap(&(0x7f0000361000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000362000-0x8)={r6, 0xa995, 0x100000001}, 0x8) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000118000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003e7000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d7000)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000000b000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000485000-0x4)=0xe8) r3 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000c36000)=0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e0c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000573000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000879000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ac000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ce2000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e6c000)=0xe8) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fe3000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000af2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002c7000-0x4)=0xe8) r12 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f42000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d4c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa9000-0x4)=0xc) r15 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000432000-0x4)=0x0) r17 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000faf000)={0x0, 0x0, 0x0}, &(0x7f0000364000-0x4)=0xc) r19 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ad8000)={0x0, 0x0, 0x0}, &(0x7f000083d000)=0xc) r21 = getgid() r22 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000215000-0xe8)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009fd000-0x4)=0xe8) r24 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000073f000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000807000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000061d000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d99000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000181000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ad000)={0x0, 0x0, 0x0}, &(0x7f0000aec000)=0xc) r29 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e6a000)={0x0, 0x0, 0x0}, &(0x7f0000324000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007c6000-0x4)=0x0) r32 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d3e000)={0x0, 0x0, 0x0}, &(0x7f0000e72000)=0xc) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b6d000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ccb000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cdf000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008f5000-0x4)=0xc) r37 = getgid() sendmmsg$unix(r0, &(0x7f0000820000)=[{&(0x7f00001a2000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000242000)=[{&(0x7f00006aa000-0xa7)="64b2c799da3e2a8c95da6e3bc47992ddc8618cb35929de2e241a7c514e560e4d4d2a1d8f81e509c0381aaa255ba6fe9642676da72e4fcf4dd9e19655f1bc85b8605384552ca450b896b1ed5887678ab4bd6ac41b5e1d4a5167bb00852ef96501ddeed05c256d814080fdfc68684551a28b72d4655bf3ce261148617b45fe48dd6aa2376dbc7b43bd3c620e80de70e55860800e7cf861fc4a8a7651b6a273da207f35b24719f8dd", 0xa7}, {&(0x7f00005e3000)="f773ef7edc75a84c4a49e0e40f888ab12a11e03f269cbe6b8da077a1c53bc59091f5660135d4802139ea63c704d4b5d2c8d6d07547084f74b340f183eacd73318739e9daf39d8509b7d2bc6dc536206cbd0af9a72765fa163d1b0389ce8289002f060e7e862716c7d3b2f2127ccdbd5373404dcd4597f9c49a14fa", 0x7b}, {&(0x7f00007c1000-0xdc)="b23b9f9f84d9d902a3e5b351ac48fd55bda0b63ab81d8a8a8c7e8ed2626016277de3dc0c9140b041c532fd26c254043921d9a9b706a9b4adebd5ee6028885f34ab26bd415a2c2692755fca80255940eb9b5c703560a210882372eaa37c3bbdc618b89c04df2b6e9833321dd4c780190151c0c277fc9d6bdfb516947e2418be9cebb94f40842ec4572e4e30445d58bf9c5b6791c8eb4027dca265aceac792675f423577c404b08bf45966dc856f1ab04399e6878f5263abf1d8986985fab5ffb6bb9d8ad82f05b6f08e9fe0d65fc5fc33b5892538f3922a1fc9cef1f6ed65296e4bff24afffdff18a2f35aca66cff", 0xee}, {&(0x7f0000419000)="d6553188e92afc349061cb295ebe0a0900ae1b181e13d1b6f9f73342ed9293f2d220747ec5bf663a4add8d35779a9f996f51d64b4f72a45021001125478ed32b1bee6c51c8d795fd197ecbfea10b43b903de8c19fa08dc79d6b643f974e85ee9ae0b9b3698e52b4bb5e7e9319fd7a308d06058704bcc39d22c794cd018f088345813e9ebc9cec22008808b067e2c3b17fb8829067e4f7fa946b802ec963d11e15331d96fcf2e40c6c105edfef2039d519b1aaac977f54c42d866a81f9f1afc726c073717a23f94eff82129f247079dce5b0ced2222e0d6b0587290dc1d", 0xdd}], 0x4, &(0x7f00004e9000-0x78)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x10, 0x1, 0x1, []}], 0x78, 0x1}, {&(0x7f00000db000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000cb6000-0x10)=[{&(0x7f0000efc000)="", 0x0}], 0x1, &(0x7f0000343000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0xe0, 0x20000000}, {&(0x7f0000136000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000069b000-0x20)=[{&(0x7f00008cd000)="5511735938c558e428d8f01ff6f3070b35dc7ff024dee21980411dfaa07a741a64a2ab8d3f24788b89607a35b31cb61cd7d6f0a4ec9ab5109a285e560c9bcbdf752ceb945860cfb60fee7f78062ea8ff3a0bf1648069a8", 0x57}, 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0x1000}], 0x2, &(0x7f0000e5f000)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x20, 0x4}, {&(0x7f0000ee5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000b49000)=[{&(0x7f00001ab000-0x10)="b49f1f11b8a9097c3780298bbe89e5ec", 0x10}, {&(0x7f0000f5b000-0x4c)="36257a5e4b69f41b3d026854007e358c897ad3f60c3d30b42991a401b90adfe61e08e7822abd319e84e2e7239d260aadaa8c4b1d2f9dd4749c74555c11df60fce19e2b3b94968488fdfa0111", 0x4c}, {&(0x7f0000f67000-0x58)="3e332b3735b41e6bfb86772470f65108da04b73202e4574af4cc7f43c7b17a9eae2988fa4134c96e6bb16100497fdc42f847a6abdfb7fe10641a71545e50f5b5d3a41494da796be9654fc4ad107c1b11c375f83bc81c22e6", 0x58}, {&(0x7f0000ed0000-0x6d)="89168035e092531c9c5592700472d42413f06334f2634f9b932fc5eb078229a9e1543abbd617d8cbdb5c8dffe4b41ea1035971146986ee01a924d454a2d92a9b3cc57badab9467c18e599786f6f56963f1a3954a173284dc3020f6a3b394e70f9057e9f78dac5a3a4bf37c0a53", 0x6d}, {&(0x7f0000f04000)="b8a1f338ce33022626a756e2193fdf4bff84fd4cad98fa6cf18d9fe6fbe0cbe6ee3beb84d392adf3d46b4fbb9cb08e6b7c3bbcc990b8f44cdbfa90121dc4eae7900c5776dd12b735c3ef2299b1cd6cdd3a77d632340d0ea5ae085f47f801c1fba07db291db61641bda7d2edbfcbd3d8db5ab1b7de4d12d98f8f6a2f35803254435e4609d2a6bcb42c004bf3c124bd506fd463f868877318fca0de002708c2aee0a051bb91fc8cd158c", 0xa9}], 0x5, 0x0, 0x0, 0x4084}, {&(0x7f0000a9e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00000d7000)=[], 0x0, &(0x7f000051c000)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x1}, {&(0x7f000078e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000188000)=[{&(0x7f000042c000)="b9b5ef08f8a974b716f53242d4120df1844dde2b3e52262e50b6c12db9dd2abc9ae978224b30a47bdfd23fc2d53d7f24b14158706d1a15bc966652bae575b58e1b26dabe2f4824ddd26cfe0f0dd4927d0e3b5377054650838e347f768d6217be682f7e432c33140956cdb8433bf1d1cbfab7caaa92e0d795383daf09751e408a397a80eb4b848bed5b9efdbdf93f0b72ffaf4c3fd706ccb7e1284c7c62306e4022a24068f94eddf60a36efe48f39e9a8666737495f09e5", 0xb7}], 0x1, &(0x7f0000536000)=[@cred={0x20, 0x1, 0x2, r31, r32, r33}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r34, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0xe0, 0x84}], 0x7, 0x80) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000055f000)={0xffffffff, 0x2, 0x8, 0x4, 0x0}, &(0x7f00000ce000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000471000)=@sack_info={r1, 0x101, 0x7}, 0xc) bind$llc(r0, &(0x7f0000791000-0x10)={0x1a, 0x0, 0x20, 0x3, 0x0, 0xea, @random="a381e312d29c", [0x0, 0x0]}, 0x10) setsockopt(r0, 0x107, 0x1, &(0x7f0000210000)="01000000f6ff060000070e00009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00003cc000)={0x0, 0x21, "d9c9d750adb8bb07df0083c8d9bec673cd0516485fd3fcd5e829e5370e80587352"}, &(0x7f0000f7d000)=0x27) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00002d8000-0x14)={r3, 0xfffffffffffffffb, 0x7, 0x80000000, 0x3, 0x7}, &(0x7f0000fe5000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00009d7000-0x10)={r1, 0x1ff, 0x80, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000720000)={r4, 0x100000001}, &(0x7f0000805000)=0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000064e000-0x10)={r2, 0x1, 0x6, @random="3e282ab8d979", [0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002e2000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000b6000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f000086d000)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f000083b000+0x3ce)={r6, r7}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000a5000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007c5000-0xc)={r1, 0x7, 0x10}, 0xc) bind(r0, &(0x7f00000a7000-0x6)=@hci={0x1f, 0x6, 0x0}, 0x6) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80b, 0x3, &(0x7f0000ef0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000141000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000886000)={r1, 0x0}) mmap(&(0x7f0000b26000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0xf80000)=nil, 0xf80000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0x73e000)=nil, 0x73e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000073e000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x0, 0x4) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d70000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet(0x2, 0x6, 0xc27, &(0x7f000063b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00002a5000)={0x0, 0x663, 0x20, 0x61, 0x5}, &(0x7f000060d000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000134000-0xa0)={r5, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x101, 0x1, 0x100000001, 0x2}, &(0x7f0000b47000)=0xa0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000bab000)={0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_sec_ctx={0x1d, 0x18, 0x28, 0x5, 0xda, "3cf1a0b70ec758593bb4144578e414ce3a237439cb510534631302913be28ccee8ebf578aa7664a03eb70b180539265111a1511a0c47739ed0f0562edbe82405dfee11c2864b33535fd9611a7cccd62e10e37450d4d4824ef041dbb8c359215e9ae16977464fd0ee8b90a0273b40ec3f36753ef7b6252bd9e70c95eb32d28fbe5c2b73aae62f8130d68b846ccc32688548a56edbfb5d801408bb51e87990eece0e887a281d79816660e57303bc23a041e85e27a6524b48ec8d888e1923be59fb7e2aa6c195f5237452bbac1eae860defaa41e7c6c85e4c43aec7"}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x3, 0x0, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000002000+0x292)={r1, 0x3}) r2 = socket(0x1000000001, 0x2, 0x2b) write(r2, &(0x7f0000000000)="1f0000000004ff00f74345bb070000eae00001000900010002000003000000", 0x1f) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f15000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023c000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[], 0x0, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000579000-0x18)=@get={0x1, &(0x7f00003d0000)=""/177, 0x40}) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffd) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000148000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c1f000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000972000-0x8)={0x0, 0x1}, &(0x7f00008c4000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e25000-0x10)={r2, 0x5, 0x7e64, 0x101}, &(0x7f0000d03000)=0x10) writev(r0, &(0x7f0000b13000)=[{&(0x7f00004b4000)="2900000021001980013d5424000a00200200001600f000000000000405000c00000400000006ec006e", 0x29}], 0x1) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b9e000)={r3, 0x0, 0x30}, 0xc) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) pipe(&(0x7f0000871000-0x8)={0x0, 0x0}) r2 = getpid() r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000468000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000bee000)=0xc) sendmsg$unix(r1, &(0x7f0000ffa000-0x38)={&(0x7f000024c000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000796000)=[], 0x0, &(0x7f0000cff000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x98, 0x4000}, 0x4000000) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000008000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00007a3000-0x8)=0x0, &(0x7f00001e5000-0x4)=0x8) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000eed000-0x4)=0x100, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000dda000-0x8)=0x0, &(0x7f000024d000)=0x8) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0x5ab000)=nil, 0x5ab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000316000)=[{0x0, 0x0, &(0x7f0000143000)=[{&(0x7f0000463000)="02", 0x1}], 0x1, &(0x7f00005ab000)=[], 0x0, 0x0}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x10)=[{&(0x7f0000226000-0xe2)="", 0x0}], 0x1, &(0x7f000001d000-0x48)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000796000-0x8)={0x0, 0x0}) getpeername$packet(r2, &(0x7f0000373000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000234000)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000d17000-0x4)=0x0) setsockopt$bt_BT_CHANNEL_POLICY(r5, 0x112, 0xa, &(0x7f00004c5000)=0x3, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r1, r3}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b5e000)={0x0, r5, 0x0, 0x1, 0x0}, 0x14) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000593000)={0x0, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000011e000)=0xe1, 0x4) syz_emit_ethernet(0x46, &(0x7f0000e66000-0x85)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x12, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}, @noop={0x1}]}}, ""}}}}}, 0x0) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b3b000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000fd3000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000356000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, r2}) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r3 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000d0b000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ff3000-0x10)={0x1, &(0x7f0000004000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000f2a000-0x4)=0xffffffff, 0x4) r1 = accept(r0, &(0x7f00003d2000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ff6000-0x4)=0x1c) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f000011d000-0x14)={{0x0, 0xffff, 0x6c16, 0x20, 0xa0, 0x4}, 0x2, 0x2, 0x20}) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000680000-0x8)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000132000)={0x2, &(0x7f0000010000-0x10)=[{0x6, 0x4, 0xb340, 0xffffffff}, {0x7fffffff, 0x100, 0xf5, 0x3}]}, 0x10) r1 = socket(0x10, 0x802, 0x10) write(r1, &(0x7f0000ce5000)="26000000250015f80000fe06000036e602fffbe8010000000e0009000a00ff37ff0583c75b35", 0x26) sendmmsg$alg(r1, &(0x7f000095e000)=[{0x0, 0x0, &(0x7f0000f9b000-0x70)=[{&(0x7f000020c000)="b1442ae6e45e9fc2d8c75588740bbee60a1bab9d162a8924503b3f589e4daa7c9c59d3f49222cb9f6162805f98b8d75e65f7d1787f25d35da2b60441158bd536d117b11a6eb6e38aee812fa00fac6a0c0a1742f110e52a7e16ee1b3e353ccb58dcb663f18855bb55fafe65b06138a47263cc546cdfbc246228922cd188caedb085d57b6b64ef63c47da7e64dc90c392da211d5b548206a399823581d9fe323c3b00e07d126", 0xa5}, {&(0x7f0000076000-0x1f)="b945a209497d165ef15979d90ec419248aff13cf384558e4912f1a227f1ad2", 0x1f}, {&(0x7f0000e76000)="190785c3430ae8b815b7f7cba51526944a23b2dce1e61e38c8b65707c46d77", 0x1f}, {&(0x7f0000056000-0xe4)="098373ff90912d4e66d6018a03ce538736aa52e29d464c6c86c16844be9fcd0375dd4644f186280a0872d4e8445f5b628ec4b25ca76ef3bd226b71ea294f7d219ca9b5953615561be95cbecc85e279ed455704d1fe709ed5c5a0b1e9eb1fdd124874e0d7789252a0b76f4ea6ee8b92ba9e7d3f0a149d7c8d79a21a685576ed79e847b86fe0da2794168146f8cc33d590636f1c8644b364ad527ceff243fefaee5da648be88e9a03939c1e1ddf7e553054938120b38882ca49d4162e3487b5021b49c3c14119ec0c301eb6ddb4b0e42e9dd8678b37bdb16f13795d1b7ebe8fa7030e525e5", 0xe4}, {&(0x7f000000d000-0x3)="0202bd", 0x3}, {&(0x7f0000295000)="830686abb177ba587e2effa90ca87d5598a556e76f5759c57a7eb3df58954f2e4469e282131424295f4f96bc00b927c105ab22794d36b988c756bf5ff842687474f77f9a9e27ef684089813be2c7f38a6ef6485ec600e3dbb9edb1dc994564929ea7e1f7f34942bb2b31e09db2985294", 0x70}, {&(0x7f0000711000)="cff115579b3049c3f7a614a3b03fe7db15c32d35b00a372fd1c806635a50ddd52cc74c9605af4ae20b0a1258d0435b872cce58a45dc3054d", 0x38}], 0x7, &(0x7f0000b1d000)=[@assoc={0x18, 0x117, 0x4, 0xffffffff80000001}, @iv={0xe8, 0x117, 0x2, 0xd3, "ac09184149e62cede80f2845162e62912127a46adada0cbbbfffdf42aa0958910f100470253a8fdf3f1862aec899aadbdb0d08e7790182813dc06465d51f48ea62c7076cc4933c30a5cef66dffbcb9a91c29dfc8505add1c2e3c067b32a838310dc40f2d1261a34390dca538d26f5ef25d8d6d8126e35c6fb83427eb1adca7dbd760641ddf5dd9a1cedc82a2032b21892cee4b40b34d83b3643c5e1dc8e62b52254e4f22347754cdeba196e51db864232fd42f5eca4acdbffa8568d45dea35328d6c33e7f93736d3f66933bea13deb062ad84a"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x80, 0x117, 0x2, 0x6c, "c5f38324aed24d0dff419eb176e683d0e78bc09f496e275e45e4eb9add86d6b14aa5155a41e9c7d07d4674c83d45a26df98a3dec0365ffaad0b1978c1a797ac9c6c25538762e9eb51e0df4436232ac78c7896379386b37a41af26b325c1314a8c61ee420ef8f40ba5a6469f4"}, @iv={0x50, 0x117, 0x2, 0x37, "aec20c1dddd1d30300412da5703416f8d440a511c7f23248ce7c09b33e26987f5ebb186ebd49d0ce8811187f3dee51d2c683be4a22d9cd"}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18, 0x117, 0x4, 0x800}], 0x230, 0x4000000}, {0x0, 0x0, &(0x7f0000abf000)=[{&(0x7f00009f3000)="74af280fd8a0c2fa0ccbb2b20d48079b1e7fd0a80cbea67cfaf1d280cbfa2c354bfccd06b1e84382f4aa1d55b68621fb1ef0e05407ba6aa182fe8d925561762715b2e286c47771dfb72a35f4d0ee34b87ef21bf630140de31c579e28c31c154b1d5f472a661ba888a017ccbe2489499c3a5c7b084aff9f6e5ccc636e8f6664a09ee09c424cdabf93dfcd3d24b0aa9b8fc8b992c60c74e1e55a8a48117d8e84d29cbc4a7bc7bed1e84a108f201862b84e615d49ea47e67d38b68fb920304c0bd697f18adaec454a275a9358433e3deb6f08a2e919d7b3a857166efd2577c109c57000cd5ad43fad4ba85f7c07b3818e1d69", 0xf1}, {&(0x7f000090c000)="f9a69a79d808bc187a77192b248d0463207d5d120565baf492daab1dcb52eea1f01dd829f9efb9887bb0d34f8c95b83ad0081f3d82af2603cc9b933e5a5b73330e27df6362517ca2a1fda3fac740b8249ac87a24cd6915f865a1", 0x5a}, {&(0x7f0000423000-0xd1)="042bbe626a8e7152eeb61ae4d0176a4652488437e94240bfa93acdb0408e1c59c5e6f3555f115126f8e733d26ceae73c32f9d7a52fc2cca24d07a28ba50a748d3c29aa3f51614991769d1eb3768be0d30cb57f96d171cbe264194472e52b72da0ca2bc83289666d16307cda9a24610bbc42df200f3d55b8e2ad648c29a568984bcf6e2b4740dd20d04ff41a87ed187cef5c19c9b78a1a99e3f4a6d3fa86c04feee31197d057390af79a0723d58b63ea130bf639b60fa0fb77f259855eafe278e4591c6ed9128fe39fa99a4a29d4f13206b", 0xd1}, {&(0x7f000045f000-0x78)="4e74a1ea6e1d1f5b1ec95250450e8e5575a9c217be6c0ccddb184a06c227bb15f6d472e1bf69f8be9ca3457c2811e753fc33ead95071afb77194fe388a151c9cba5a89d59ab5792429edcf42760a6a0e3aebde86ca7e4640049c47da9d73b4c8d848f40624b2c0f1a2a6d47bd632c2182e18751d546e2bce", 0x78}, {&(0x7f00000be000-0x75)="453238c52f1c11cf6dbbf4e0efd1d735fa34e8f7b037a3b90f918d829443d44fe6bbf01b00412924ab910f5b3389be646164c1f2ca75295fdda3634450d5aff298be7ca893c8fa3b44defbb0da1b27e38a1f382211e629892333c3cfd77b290d268cf368c801d08643fd251f6975f254802b5cc356", 0x75}, {&(0x7f0000500000)="d86deb5946d5663c2469a2468bb727c7c9c3c1125924393a573a11ea3b77f39acb14fbb0c21542d603c62c3dbd53e228d5bfe4809a30782e704b8c0ce3f7fc21bd20a28e2e76a1478f0e95f71cc39e5862b2d6618304d625350a5c24274a315ef9f5ee80f8b99012078772c4", 0x6c}], 0x6, &(0x7f00000f7000)=[@iv={0x60, 0x117, 0x2, 0x45, "9801ecf379163d6e4f9fa39cd71094babebd333ffcd217bd7e4a63e69720efe013ec2939b30e3d6527bb1a76b9dd22c5607832d568567475eaa2e6a10db4d74fd2ad140ce7"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}], 0xc0, 0x4000000}, {0x0, 0x0, &(0x7f0000c0c000-0x50)=[{&(0x7f000054d000-0x3f)="861b18eab03071ed98af6c83526783cb54fbfe40658c5ba3c073f7effa3572a31796ffc252116a69c7b00e55330c1957e06849a863bb225f6718e26b3c6611", 0x3f}, 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0x1000}], 0x7, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000c19000)=[{&(0x7f00009b6000-0x5)="e9d0b5a464", 0x5}, {&(0x7f0000726000-0x47)="9f0fc2e0d885a3da5bd414ba18099562dbed5dc4ef67ccb5e7ff9b1c1566b8ee4d42e0cd6f3d52f99bb9772346ffb0f45064a9386dea0c98387b93b91625d1644a4f4f8441f0f8", 0x47}, {&(0x7f0000506000)="27b4bcf77df78e102e3e51830e01d5079c76a6ad87708c45e094c5d9cadf97e40c7370df5fd40b69132d2ff90f44d505955a64f548da1cd8a0ae1b2ff99fac2ab9b851368d1c5c162fcdbff2c3378fb5fcfed41bb4d112c24116d0ad73", 0x5d}], 0x3, 0x0, 0x0, 0x4000010}, {0x0, 0x0, &(0x7f0000f88000)=[{&(0x7f0000a48000)="b4e1ab29ae2d369e81d266a14389b07e7510a017bb97fdc374fe2e6fa58b9e97336f58ced7ebd92d52c0e09f444fb8b40f9261e267e8987f4713fbe6c45168fb8249c176f0988a6d04e3eb951233999ee4c285b3a3cf4d064396917453615f39fb7d75bcdce58c4a9706d6ad417b6774b4d45bb4dc72747b", 0x78}, {&(0x7f0000468000-0x37)="6747de2ab6795a7217ee1468ba2dae06fbf8de8de3b71292706eae4bfcddc22037b81b5241b112fdddc90caf2df8b3c421c80d16a81c8d", 0x37}, {&(0x7f0000b79000-0xb0)="b2d25c8ed71adb379b8ec021c7b3c71a494b3107763686dc8a208f54da929233384892550d08b0701a7689bc681bf2979df001f51bb08236fbd1b57e430c95738f628b978576b698f818019c8573a8a59ec3c709f250c68fb7a0089e46a81ece431592ba63a992cf133baeda05f918f5c8afcf702623813b3a0d6cd8f4eb65da81fc57709c0e72bf5abef8196a044da984251bfedde01cc7bc020e6f85e7a66b96fcaa1d854475318a7e9e02787402c9", 0xb0}, {&(0x7f00001db000)="311b73cb2debdc5a028ce982d3259205c8e97a63031dc93dcd545a32c10699fd81979cb212178b152bcfc0177fbca05d680d6a7c3bda107d702b", 0x3a}, {&(0x7f0000914000-0x92)="8c300c59bba85fb8b669741c607f7a08c8a932be83452f0fe0a1e020ef25552a9092fe7d9a3eb5712b5dff873358ca3ff1ca3ff2aff2f39f2ae216742941375d48e8adcd412b45b4e51381a7cb2e527829b1583d98475c2ccb7d21b96ff6517050564d7c058c727be547b40eb1f1f60201949b944dfb6d938e833ba7e3c3aeea5d483efaccf400119316740bf77c8e62ea5b", 0x92}, {&(0x7f0000263000)="a9bc789dc313271e0f23e340794867000eeb94d155a4807692c2c8f16b2f440e07b90c0cd9855a9bfb55164945159bc6ec7230398ed047c180aa8aea4ab706182f1ae32b2ed28bd9a19729cce14c9c9d1150c93b1f842a021c47430d8c4a9c858ff81664d34a185b851feec10d4b89e05314029f28c4c4348e0aa5c836a035aa50bc3f215ddbe7efbd9c04e79af5b9ab9b6eb51458566d3354470c58f0b12dc9d9e68bae8e2f51a8cdd48152852060a1ea27bfd89560f953af8999c0cb1ff45263120c346cecf65f8ed2cee57e5ae61d3e7c2ff415fecd6c4c88f1db3d2653264300900040b8672d88de1fbc23a2d6ff25c2bc", 0xf3}, {&(0x7f0000e67000)="9bcd63b583885c1c042ab3640ded973fe52157e3a6b54f4d881c4cda285a999ed4a71cfc4116cedba9b38958985e96d03c217969f90976ed2dd6fc219f93e9042dca6851f8201b95dfe23bdf08fff76a43bce4975623abf27e099cdf839f6e994b61f1e7c5fbb6a1ebbad4ef571d620a1fe403461bfcd0842bfb8f130ef0d05cd0b6aa6c5f10c4fde21cfc47485211ff65a97e70f6217c90addca6c2f4836decb7a61668ebb7bff679f0c9e7d55ef06ab5ebe3be6b07", 0xb6}], 0x7, &(0x7f0000682000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xfb, "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"}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x1}], 0x170, 0x8000}], 0x6, 0x40) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000c3e000)=0x4) r1 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x0, &(0x7f0000001000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002000+0x891)={0x0, 0x3}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r2, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000)={r2, 0x4}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000004000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000005000-0x10)={0x7, &(0x7f0000004000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000002000-0x8)={r4, 0x2}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000006000-0x4)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000007000-0x44)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000008000-0x8)={r2, 0x80}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) r6 = getuid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000008000)=0xc) r10 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000009000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) r14 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r16 = getgid() r17 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000)=0xe8) r19 = getgid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000009000-0x38)={&(0x7f0000004000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[{&(0x7f0000004000-0x56)="0304fb641e7ed2e3e1da70b9c9eb5e99d3e254480986b4c92f96bc4b1c450974cf9775299801f6e65457228dfa3d9df2b401c1360aae61e21a6b39d3f3ce70b388214269f3785e2ca352c7844d52dded1aa8425d0805", 0x56}, {&(0x7f0000006000-0x36)="db20d5277d313d56044a184fb7783b944ca536f7a38fa0b00a3431ee50e0160d71cc4689875df75e730ec8ac8131aeaf214b74ce5619", 0x36}, {&(0x7f0000009000-0xec)="aece94a9eb8147736546f4c020aed49cefeb64f34d0cc0ea8db9759d1c5ae8165678331ac443df161d5fa8e549f24eaf25f7394413e12bfbb381b208cd7c6497dd95e772ecd20afae9d8376c92fe58633a3e31f9605d5b448cd151b037e508df147c708ac431eb6620375f8bb4acf91d51e96293e6e6f49cf98b35b38f86b038c0ff4945ef896cba23b0e46e66231074c6af477d67c03791ea362fa8fe1602fbeec419ce593548e9091226bb5e6e73cd7cec3778aa7aaa925c00982d2d1dbd4e5df8ceeb81c4f114493106478de58dbbfd69aa2e913b62ec49066af8c2c35fa794f920853447dc001b206121", 0xec}, {&(0x7f0000009000-0x7a)="cc20e157c0dfec9a9bb4d1d524dc144dba67b99beddc54380ae3bd450488d1f27a6688ec4989551baf4f9599b91c80e13087a7484a4fb1a9973e189cac2c3016a20558d36c5e0e13c4f12a7c4de2d6c90cafea532bda5bc1a531cfb389a741ba4a657d93e966a81240c0a934801d2173c13cf100dc461362dfa4", 0x7a}, {&(0x7f0000006000)="4dca321fdf592c4c995cb7242e927c8496f66fbb9086b9b8ebd5fee17f0b04507d9d381d063ce0a61f7491672c21bdec16e96b5f2dea0fd6879801357d033c8c39d70f159e3a2c893619dccc7b7d3be94d5cd0ea4006d0ae965764b7ab00019e28cdb298d7df5dc4f69e790fce41aebd51b9b5c6739aaf3284be2f02f9b8a9b4ffb6871bc2d23a9102dc576bd01ec24421b4a014b0c773680edd04a74a34518066153fb40c78daf7fd7a67ecc3bfe8419abcb141a8c1710687590554dfb108d3f91dc4d4", 0xc4}, {&(0x7f0000009000-0x1e)="4948494ccd9b7c102caf772419f5e56b0b22643845f9630778bbd036c7f9317528bb346ce17656104ff350ffda5ccbee0600e157091c0d0cd8b58afec1c7d3ccd7", 0x41}], 0x6, &(0x7f0000004000-0xf0)=[@rights={0x20, 0x1, 0x1, [r3, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x18, 0x1, 0x1, [r3]}], 0xf0, 0x40}, 0x40800) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0x218000)=nil, 0x218000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000080000-0x91)="9fa0291e41797c3d71854a9fe2cd858674c82988348b5ca3a6103d5ca1cb9eef", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00001b1000)={0x0, 0x0, &(0x7f0000142000)=[{&(0x7f000014f000)="68e7d5f016c0b60944fb591e2544a3019223d10cdc9f7423654a742fb59eb82228da292ef441a212cc2e58fc67fa9728e94aa3638b0f59ac2474c9ee5f2778a011e65eec7404b982224ed2c66e6aa17959333ccb86a71dd251756286636c9de310e5006bfd47044b3fea33b1cece11be1c971d2d256ac7221035a28b1588776c68", 0x81}], 0x244, 0x0, 0xfffffffffffffd0a, 0x0}, 0x0) recvmsg(r1, &(0x7f0000216000-0x38)={&(0x7f000015f000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000211000)=[{&(0x7f0000092000-0xbb)=""/187, 0xbb}], 0x1, &(0x7f0000137000-0x3)=""/3, 0x3, 0x0}, 0x0) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0xfffffffffffffeb4) bind$inet(r0, &(0x7f00008ac000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x852b, 0x80000000, 0x0, 0x0}, 0x14) writev(r0, &(0x7f0000d35000-0x60)=[{&(0x7f0000585000-0x1000)="b0", 0x1}], 0x1) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f000010f000)=0x0, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = socket$alg(0x26, 0x5, 0x0) bind(r1, &(0x7f0000c68000-0x1c)=@in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) ioctl$sock_netdev_private(r2, 0x89f1, &(0x7f00002d3000)="16f83eacceef96f6d377e2d98b7b7f852a721e0cfd46a0640acd8d9795646b61de92c9470392d6198d0634b3f6894c6c977c1b8d1efa1658c6960f414fcfd07183fda691a2a64bccbd7c6de02fb065e27dee97408b0363666977e25af93f4789ca5c31798317a652fadba09eb7f045d8eab5f1fd27eecc59ab650e02c797af95afb9b146d7a990c9d285562b8f9fa2ae2ff0e53597cb849f0c800cab088a48c6681c8c693349cad1733ef22eb6f5c5210d08c09ed77a514c5cd68757d33442093d997a884e177b4947a82d16011f04252941b697017b6431dab7e0ab91fe33eda4dc4d3c4f4320cd9d9bdff3e56033") bind$alg(r2, &(0x7f0000967000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00002d5000)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000029a000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001c5000-0xc)=@sack_info={0x0, 0x80000001, 0x3}, &(0x7f0000728000)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000b14000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = accept$alg(r2, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000188000-0x4)=@assoc_id=0x0, &(0x7f0000ab3000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00008b1000-0x12)={r6, 0x1, 0x5, [0xa70f, 0x5, 0x6, 0x4, 0x7]}, &(0x7f00004b8000-0x3)=0x12) sendmmsg$alg(r5, &(0x7f0000bf7000-0x38)=[{0x0, 0x0, &(0x7f000066d000-0x90)=[{&(0x7f00001eb000-0x23)="7e157131a52b8c14c05ed2d03a873cd23f9af03cd0a744d32328b6f31805cca3", 0x20}, {&(0x7f0000384000)="3e1a59b6f8af28f5e5d8f9e523982beea3df17405e86365aff8c50058bac6e8db5c95598007ac4f59b083aaf8b80ba5d892b4d2e1454ec816dd05ac1f414b6b48e0843eff6aad7ab9f69761721ee6e175501f71616f280f375a302a794da4c570b29c307f724cd15438fbf57ab04d8bc21590c816613e8a32c4363a07aaaaadf5ef4e3c4ced94a188ae5cd9000c45532d2c0ff592d23bd1c77eba6d9b34ba8a87d0bdcaa3c467bc5144e4fff48e4e6e90bc7d85c2a73e3d15c7fc2ce4db88101479e32c26a55a2bfc2ec622c88197e3ed06a18b651638c00c9476c60", 0xdc}, {&(0x7f0000e00000)="3044075aca6d4d85571e9c44c9f8ef", 0xf}, {&(0x7f0000928000)="afcdfb994237cbfd5f51bb663977", 0xe}], 0x4, &(0x7f00006f0000-0x10b8)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x6f097f8e972ba992, 0x117, 0x2, 0x58, "0b0a6a30033f3825520e4f863fdc3ff165f66ddf4d037a38842c2263c7f1722fb35bddaeee5060dca4f339f6c50635825dcab199a9fc5c6a7cdd4ed77db60df9bff81a84548053d7960609be9faece6dd05adccff01e91bd"}], 0x10a0, 0x8000}], 0x1, 0x4) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="01000000020001000000be8c5ee18c88", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000df7000-0x4)={r0}) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000ef3000)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3a, 0x1, &(0x7f0000f04000-0x3b)="", 0x0) 2018/01/10 05:26:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x1f) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0x9f)={0x0, 0x97, "126833bc3fc360e34fb4ccc29567a6f1279cd8cd4b985bb3b14e2784240dff5954036d707da60781c4e34eb29e58730266b51039023e673a3f3e83cbe88c0f7c8bb97f186df89ed7f82e1ed9139c02b962f2d5c3489418db9f352f1d5f690273103f52013974997ad0c1acc1d468e7cb76ab928ebff411807e55a8a2b8ee57ec99c59c4fb71c2f5d274c40d0b049e0aeb6567010afb9f7"}, &(0x7f0000a94000)=0x9f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000edf000-0xc)={r1, 0xaf, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004cc000)={0x0, 0x7c, &(0x7f0000344000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00000fb000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f13000-0xed)={r2, 0x62e, "c52018a2cf704675fe2f0e6d04bba53231076e269740ce5e20a47517a68dff8d910665cd760e4c3b41dcae8fa89c659d6e382fe23a50523570a0842f8401000000ba250a6294a6b0152a6710d1a5182d7cefa57d098f7da89db447ec190262847ddb0c4f8d451c467384c9aee7669dafa36584dd2acc4d20959a5d28357ca6ab24fee21f874aa587df96914ece29c4a3df93e9daff41dc8b17b7882587bc6cee2f6bf95c989950ec2c7ef89430270cbd1400ac249442efa843d02991a446fd81d401ff7cafd9d2b38506471c60ca93a44ae1333aa5d78118abf6e45243ef1101fd4d0406af"}, &(0x7f0000371000)=0x18) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f0000eef000)=[{&(0x7f0000b9c000-0x29)="290000001800310900000001000000070a0000000000ff068000ffdd0c000800040900000000000000", 0x29}], 0x1) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000dd9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a55000)=0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000c0d000-0x108)={0x0, @in6={{0xa, 0x1, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x3, 0x0, 0x7fff, 0x401, 0x9, 0x0, 0x26, 0x7, 0xcd, 0x800, 0x7f, 0x5, 0x0, 0x8000]}, &(0x7f0000576000)=0x108) sendmsg$inet_sctp(r0, &(0x7f0000255000)={&(0x7f00005fd000)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca8000)=[{&(0x7f0000f85000-0x64)="079681b4326ae9e4325588ed6f872e241a7c94f25d7ff51433152d3a9a01446c515e09f028ce5eb633c6a6aa7c2bcdd8a1d6c183c3a1138f36800ecc9f600b5fdd2c3c32783cf44b80c1f35854543564cc56ba81396a0e3b24ebbba5c9ea45beceab6c14", 0x64}], 0x1, &(0x7f0000281000)=[@sndrcv={0x30, 0x84, 0x1, {0x6d98, 0x6, 0x8, 0x1, 0x2, 0x9, 0x2e, 0x1000, r1}}], 0x30, 0x4000011}, 0x24008840) r2 = socket$netlink(0x10, 0x3, 0x12) write(r2, &(0x7f00005fd000-0x29)="290000001f0007a7ff000000f8ffffff07000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) socketpair(0x0, 0x80007, 0x5, &(0x7f0000593000)={0x0, 0x0}) write(r0, &(0x7f00003f4000)="26000000250015f8000000040000360004fffbe8010000000e0009000a00ffffff0503c75b35", 0x26) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xaa, "a080b789e18d5302fec975d18dcba5515c3956b58ef6a00014baec0896ce9edd9f02dcc25624a403be19e1ad04b9d8bdf03e90539741ab0021d6c91c494892d30dc65868bf9a0904e2a353f935924345dd49ec2d9ed1a9a2e2b3c7e0f61a920a1672a5c2138b160ca0e0d9e146d4aaa36d1591872244ca57a14414ca728c15d2b1a111a89561b0662ccdb9622711d529a19fbc5e16aa663413f1add3f17e7b8102fc3b54b4b2ab63681c"}, &(0x7f0000001000-0x4)=0xb2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x8001, 0x729136d4}, &(0x7f0000001000-0x4)=0x8) 2018/01/10 05:26:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a29000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f0000a0a000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000010000-0x5d)=""/93, &(0x7f00002eb000)=0x5d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c97000)="0a0775b0d5e3ffffff7f0ced5c54dbb7295df0df8217ad40", 0x18) accept(r2, &(0x7f0000ab3000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000c70000)=0x6) r3 = accept$alg(r0, 0x0, 0x0) read(r3, &(0x7f0000d46000-0x21)=""/33, 0x21) 2018/01/10 05:26:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000875000-0x1)=0x0, &(0x7f0000ae9000)=0x1) r1 = socket$packet(0x11, 0xfffffff800000001, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00001af000)={0x0, 0x7, 0x1}, 0x4) setsockopt$packet_int(r1, 0x107, 0x16, &(0x7f0000a86000)=0x0, 0x4) 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x10) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000404000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000467000-0x4)=0x8) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f000088a000)=0x4bd, 0x4) write(r1, &(0x7f0000a11000-0x8d)="26000000250015f8feffff780000360004ffffe8000100000e0001000400000006000efff187", 0x26) 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000372000)=[{&(0x7f000076b000)="0c34f345c95b4542e03252febc9d5995", 0x10}], 0x1) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) r2 = accept(r1, &(0x7f00006bf000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f00009d8000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cc3000-0xe8)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000017f000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000113000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1}, 0xffffffff, r3}) 2018/01/10 05:26:56 executing program 7: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x5, 0x9341, &(0x7f0000fb9000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000386000-0x10)={r1, 0x50, &(0x7f00003ed000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r2 = socket$inet6(0xa, 0x800000806, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a2f000-0x4)={r2}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00003de000-0x4)=0x5) preadv(r0, &(0x7f0000a8c000-0x50)=[{&(0x7f0000b92000-0xbc)=""/188, 0xbc}, {&(0x7f0000c5f000-0x97)=""/151, 0x97}, {&(0x7f00007dc000-0xcb)=""/203, 0xcb}, {&(0x7f0000a22000-0x86)=""/134, 0x86}, {&(0x7f000003b000)=""/155, 0x9b}], 0x5, 0x0) connect(r2, &(0x7f0000357000)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r2, &(0x7f0000315000-0xb0)=""/176, 0xb0, 0x0, &(0x7f0000af9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x3a, &(0x7f0000fde000-0x10ba)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x3, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) [ 243.071454] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2318 comm=syz-executor6 [ 243.081762] openvswitch: netlink: Key type 16142 is out of range max 29 2018/01/10 05:26:56 executing program 3: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x101, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f00008b8000)=""/53, &(0x7f0000210000-0x4)=0x35) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe62) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007a8000)=0x0, &(0x7f0000ade000-0x2)=0x4) recvfrom(r0, &(0x7f0000826000)=""/175, 0xaf, 0x0, &(0x7f0000adc000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) 2018/01/10 05:26:56 executing program 4: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f000077a000)="26000000270043f8feffffff00008d000400c400000000000e00f21e001100002101000000aa", 0x26) socket(0x16, 0x800, 0xaefa) 2018/01/10 05:26:56 executing program 0: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7b000)=nil, 0x7b000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000fbe000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/245, 0xf5, 0x2000, &(0x7f0000001000-0xe)=@l2={0x1f, 0xffffffffffff0001, {0x9, 0x0, 0xd730, 0x5, 0x200000000000000, 0x0}, 0x6, 0x9}, 0xe) syz_emit_ethernet(0x46, &(0x7f000097e000-0xa6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, {[]}}, "de19ea15f2811f87"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000001000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x9, 0x80000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f0000003000-0x17)="07a0ec66b63f07000000000000060000000004000000a3") 2018/01/10 05:26:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000ef2000)="", 0x0) setsockopt$inet_buf(r0, 0x0, 0x1000000000000010, &(0x7f0000249000-0x17)="0200000000f301010000be9f5e138c88", 0x10) socketpair(0x4, 0x5, 0x3f, &(0x7f0000ca2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000084b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000ef9000-0x8)={r3, 0x0}) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x0) write(r0, &(0x7f00009dc000-0x5d)="26000000100027109301c1ff00000000000000040000d20000000006fd0ff951050003001900", 0x26) [ 243.097242] openvswitch: netlink: Key type 16142 is out of range max 29 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0x0, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000023000-0x4)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00004a6000-0x4)=@assoc_id=0x0, &(0x7f00001d4000)=0x4) r4 = accept(r2, &(0x7f0000fe2000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00002a0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f00001c8000-0xa)={0x3, [0xfffffffffffffffe, 0x4e48, 0x3]}, &(0x7f0000170000)=0xa) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e9d000)={r3, 0x2c, &(0x7f0000142000-0x2c)=[@in6={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a63000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet(r1, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f000011e000-0x8)=@assoc_value={r5, 0x7fffffff}, &(0x7f0000a51000)=0x8) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0xa, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000000c000)={0x0, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7f, 0xcb, 0x2, 0xfffffffffffffffc, 0x0, 0x7fffffff, 0x7f, 0x8}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000009000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 243.204200] sctp: [Deprecated]: syz-executor2 (pid 2377) Use of struct sctp_assoc_value in delayed_ack socket option. [ 243.204200] Use struct sctp_sack_info instead 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000001000-0x4)=0x401, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00001f5000)=0x0, 0x4) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d2d000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005ec000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[], 0x169, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00006c9000)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r2, &(0x7f0000f78000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f0000f78000)=0x1c) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7a000-0x4)={r0}) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000075000)={0x2, 0x5, 0xff, 0x0}, 0x10) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000084f000-0x38)={&(0x7f0000000000)={0x27, 0x3, 0x2, 0x6, 0x6, 0x7fffffff, "d7475b1cabe3c172e2c07160a08473dba4505ccc22af11b403d0ad5c4c1e815f880ac1c20067915e09fcc28de5d2357f220c984bba61b5863907ad00e693fd", 0x1}, 0x60, &(0x7f0000001000-0x20)=[{&(0x7f0000c8a000)="830710acdd8aa81e29106e8b6d054ad14325b4c0e4f11328ac02eadf2239bc7995bc4716abb11ee7a31004e6", 0x2c}, {&(0x7f000042e000)="2dd0ad0fd80fc79c0125bb75e2a7a75fd095", 0x12}], 0x2, &(0x7f000033a000)={0x98, 0x119, 0x703, "a8b9341d89f027129f161be32fb944075604f59f274b1509194f8d8acd40690df632a9773cb7839a4106a23a54525cfaf5e8263f96fa287f0f0745de87c1f00340d3238bba647d4a31972d3190bcd75d8134a25594bace4028e62735d7b92c1e3860a992b5025b36d4cfd7e9aa86503d5214979f3c78805d52d6a5d29438d9db4479b325"}, 0x98, 0x0}, 0x20000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$bt_sco(r0, &(0x7f0000a10000-0x8)={0x1f, {0x7, 0x2, 0x327, 0x100, 0x1, 0x7}}, 0x8) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f2b000)={0x0, 0x0}) getpeername$inet6(r3, &(0x7f0000edc000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000065b000)=0x1c) bind$alg(r2, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0xf, 0x7, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0xfffffffffffffde3) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmmsg(r4, &(0x7f00007c6000)=[{{0x0, 0x0, &(0x7f000083f000-0x60)=[{&(0x7f000014e000-0x7c)="ccd2de1dc357b0033763d110bd598a62e59a7b501794d1395b716423ece8db36578c76fe2d4cc6cedf77693d91490cd69debbe65ce9195f595fcdf652bf2432a9fef07ef75f4de5c20f16af52ec119", 0x4f}, {&(0x7f0000437000-0x1000)="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", 0x1000}, {&(0x7f0000931000-0x14)="36ebd0247349ecc9545cf975b555d1a43f904e7e", 0x14}], 0x3, &(0x7f00008a4000-0x270)=[{0x18, 0x10b, 0x6, "65a9d2f509"}, {0xa0, 0x112, 0xffff, "f7c3db5428a8aaf15ed034672fb334d589f648bea06d9bfaf3dff1b8add54ebad22d5c9d97ba9cd27a0d33367d4e23549ac17d603c73a0d0a5de1597c27055701811a5677ee1631570ec0897a562759ad5881a1486a1616515e1998ee6b449eb69074e7f1542d3cbe179c2adb471e47c2fecb381085c6bb0738acf5d7b57f15368f01d4d2faea2a6a8cecad9ae"}, {0x50, 0x103, 0x100000001, "b1c9e9bf52e467e05c24063cf1a005e10fd2ecc3a736265e44515907302d8509a1a4c4c125f75cecbf7e133d55feea4f56d9ea8005eb115e91c32d19eee656"}], 0x108, 0x0}, 0x8}, {{&(0x7f0000e20000)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f0f000)=[{&(0x7f0000d9d000-0x90)="99e51dc52798315937ad86c9f747aaabe6d711b3e2b6ce66b45d3183a6899c5e648bbf693ca18e0e2d34a19e043f036c7c197f05b0b13b62119d5b48aa390d58f10c3b906172116a05df0a531f65e8a6c6e94dd868998e8ca53e6f1f6da048814059de5b6676dc8382d45061ca27dff2274f2ce1fcdcf78fedd5ca6d94faa27400780dea7876182f76b4d51b8dff1a14", 0x90}], 0x1, &(0x7f00001e5000-0xc0)=[{0xc0, 0xff, 0x1ff, "c2d59e85ceb435ce8406c58b6c3119f986051d10c24fca042be8ef2e6beb8d79419d52eea476bc1203148e608fa97e2c0ba82522c7db8ef9481ddd35e6925cd76d8f84e132a8be546ed49d0ecc74afccb58bf434862dbffa3c75fabc5a356b6e845557d25bfb46ed99fda16efa59e805492b0530879f4c87bcc758e166f24f49e5a690826311068c900d6d1bca322d62e19ec9114fe18b7192e79a584cb03e782fe4986a842da01908"}], 0xc0, 0x4000000}, 0x20}, {{&(0x7f00006b2000)=@l2={0x1f, 0x3, {0x5, 0x80000001, 0x101, 0x9, 0x7, 0x0}, 0x1ca4, 0x3ff}, 0xe, &(0x7f000093e000)=[{&(0x7f0000c9e000)="f5fd0112311c80ba49a1091ba3fc8a50768c977afc41982ace843de370ce569dafbfe26dbc850f4129b1e2258902e1d743f7dc206a59b2b66ecbaf1b80c8e71962d2484ed09d6c23defc56b70bf98e7f7626ee0b4492a7f2f8cf26b9ebb975489a459e17598848585d481003dee1ef9f1c2a037441a1088a875e576ab0cd6cd82b1d885a63c70cb79b6ca07d6cb8b413ebbe32e07bdc692c03732686e77098a540a535f2bd5a67ecec464d387b62cfccc76b88ba1c6372b8233f4466d42d1f1eb901ca2c0a627b24c4604782", 0xcc}, {&(0x7f00005b2000)="2aee9b0f980c765e31f78cb0574b1b09e262798a21a687704c39c0ed964be6208b48f3477e6b695e47f97947ee2ecda95c2c6b0da72b13bc703ae1b6a360fdabc5960c9f2e63596855998bebdd6d232b32622b5a28dfc2a39626e2043764229f03867882a0ac93076b75a25fbdc2520dbf3085ddfb73be0805977372d44b195bd04f86402b1d34009a8ea7954f945400f54b80fece6ecb9d93e977a8917937748df63db2123fce0fb4cce7c87265935e7f15b2f9c8357e3053d146cf1e79dbbb92e2c2969d", 0xc5}, {&(0x7f0000c46000)="c99ecc2f647e3514ff6f2790bc46a3191aa449cf94dcbfcad2a5f70eacca44d440118341af86d40e2cad28e46a0fb6b9b62a5a68f40b369cbd864687837a8689a88242f7960205c7db4980e78f5b3b35b21bfdd1eb6dc1b63939b654a80f0bd795922287dc16692e079d64a73f50183fc076b14962fd9ca047649ee594671b0caa613868b9962c53de2248a94ca72aacc64e6fda7225a306dd89ae29bc53b366ad2b45f658015526b7cef7edac0d02546513d41928d8792784070e68e9058c4d30060058136e207617cdefcf4712fa30ca2b77", 0xd3}], 0x3, &(0x7f00009db000)=[{0xd8, 0x111, 0x7fff, "2ab79a4c4fac1c5e59aa8ebd8690700dcf87b921f2a5574e5f95c140b4ce155b89343124bbb22d78c5a627c19881dc614282f7d0c958c34ff33b3b8a80a33ebcc6e5a63bcecb4338dcd5fb81830dde0bf63bed4d447abea95acf6821d04b14b0b5d2f46dfc4d2b6ae871de13ff8547c2b90efb5683a23bf4a8573ed72da6544bc0fee0ef3964ea5bcc45fc2e99347a5af571890af2d7b37d3f1962e0eaa7a76f4b89971a49779daaec018617cfdb9a1b110f8827d73f0379ca827ce0f11eb051ce6658"}, {0xb0, 0x10d, 0x5, "5035c506f23c1aa796992037dbc16e6454f79465779b6b52327654819d77b3cebe60eeae6d1dcebdc2dece962570c47ebf5bf1bc2f7f5948f5f96027f580dbe23effa8cf8c74d3677f8bdc5131932416520937a9c796c4919c86d3335e52c43652d3ebaa6846d2fb2a32036877e1f5e509d5c384a3e5c1680a2521cbc0eb199ecf507b8d8baba86974e5b35d0329022dd991cc47d764ac1671a4ca5ac1"}, {0x1010, 0x186, 0x559ae833, "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"}], 0x1198, 0x20000000}, 0x1}], 0x3, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000009d000-0x94)={{0x20, 0x7fffffff, 0x101, 0x7, 0x1747, 0x4}, 0x400, 0x10000, 0x7, 0x0, 0x1, "293532967fb0ff346fc8f48c1f559794de80ac4c9d01ba666552d5d71721a742be8e8a71c93a809ffd51f308166748617ef84274cc4f8dc614136c77a209e5f15c7f18b5c368979d5fd2dff063aa16f9841ba64529a8ad4424b56b35f936c5bc296fc7a8ea87736bccea636c54c19b58514a5678ad107090bb0768f5919e7d17"}) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f0000009000-0x21)="b88debc3750c62b78c576c8dad92300f14044f6968e91a81e9a4c724d1304d59c0") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000007000)={0x0, 0x0}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0xffffffffffffffff, 0xffffffffffffffe3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f000000a000-0x4)=0x0, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x39, &(0x7f000000a000)=""/4096, &(0x7f0000003000-0x4)=0x6a3f6835becd584b) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000003000+0xee3)=0x0) r3 = accept4$inet6(0xffffffffffffffff, &(0x7f0000008000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000005000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003000-0x10)={0x0, 0x7f, 0x9, 0x6}, &(0x7f0000005000)=0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000000b000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000008000)={r4, 0x8, 0x6, 0x1, 0x5, 0x75}, &(0x7f0000008000-0x4)=0x14) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000009000)=0x0) sendmsg$nl_xfrm(r0, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000006000-0x430)=@delpolicy={0xb8, 0x21, 0x301, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 4: r0 = socket$alg(0xa, 0x3, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000001a000)={0x0, 0x0}) connect$bt_sco(r1, &(0x7f000000e000-0x8)={0x1f, {0x9, 0x7, 0xffffffffffff0000, 0x10001, 0xe7, 0x8}}, 0x8) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f000000b000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000013000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f000001b000-0x4)=0x0, &(0x7f000001a000)=0x4) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) bind$inet(r2, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x800, 0xf) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000dbc000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f14000-0x4)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000ff9000)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) socketpair(0xb, 0x201, 0x40, &(0x7f0000c6c000-0x8)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) socket(0x3, 0xa, 0x8) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) write(r0, &(0x7f0000030000)="1f00000002019f4c3b2b0000000000020000ff090001800400010000df18b1", 0x1f) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f000094b000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00001c3000)={{0xa, 0x0, 0x8a6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x800, [0x1, 0x0, 0x7, 0xc79e, 0x95d8, 0x80, 0x3, 0x0]}, 0x5c) 2018/01/10 05:26:57 executing program 4: r0 = socket(0x8, 0x800, 0x7ffd) setsockopt(r0, 0x107, 0xe, &(0x7f0000d15000-0x8e)="", 0x0) recvfrom(r0, &(0x7f0000dc1000)=""/71, 0x47, 0x40, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8) [ 243.247078] sctp: [Deprecated]: syz-executor2 (pid 2377) Use of struct sctp_assoc_value in delayed_ack socket option. [ 243.247078] Use struct sctp_sack_info instead 2018/01/10 05:26:57 executing program 4: socket(0x11, 0x6, 0x7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000072e000)={@random="efad070000a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, "8000fd0af0331a1e"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ee8000)={0x0, 0x0}, 0x1, 0x0) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000da4000-0xfc)="fc00000049000700ab090008090007000a00040000000000100003002100010000452fa49e3500000000000000036915fa2c1ec28656aaa79bb94b46fe18d07f9400020000008c0000036c6c256f1a272f2e117c22ebc247ad47745477d0db0034d07302ade01720d7d5bbc9fc3d2e80772c81fb2cc56ce1f0f156272f5b00000005defd5a32e280fc83ab82f687f70c9d00f2fe082038f4f8b29d61f3d92c83170e12bab2b9d243f295ed94e00000000334babc7c3f37eb57d43dd16b17e583df150c3b880f411f46a6b567b4d5715505e658a1ad0a4f017305b035240041f0d48f6f0000000548deac270e33429fd3000175e63fb8d38a873cf1d1", 0xfc) sendmsg$alg(r0, &(0x7f0000d55000-0x38)={0x0, 0x0, &(0x7f00002e1000)=[{&(0x7f0000491000-0x33)="b698786e0efb7c36b5e45b5b7d85745c6344a70cd2cf92f2fc1645cd09c16a0d3d8e56356540e61dc783c777c4579a592b6850", 0x33}, {&(0x7f000090a000)="b89cad425c2e41084596ebbe2ff87844fc9639f170ef9e247b97f17e4d542a1dfe4a346abcba8440ad369b6f0a4cc67d95ecf1352ca8ea363b3baeee930f54e2c5e86c3d1d51e8857a0ca9eb14de6b643ff1116dbf76303507c1d881101f899a925b6874d6068c5d27438bf246d3523d", 0x70}, {&(0x7f0000ede000-0xa7)="79417e826959ffcf065344735cc9e743d3375151f14c224b03b826f443d65757714bfd2a73d551706e595e8c03ec7d0754810f56b71b34a6f09dd4b6fb4dd140c3c71312ac7f978ceee3684779a1cf7569a6295e41e561226b81a923535bd91ee84c4c22ff5421d3f83a2c9b59f0cfb90ab4e2bc511ebbe8123ff7fac9b7b1f176576363ad3aa5235e46f1000cfb31e1664fc17aa1f6dd1604cee2edf9d14a65eaacc6e0e9bea4", 0xa7}, {&(0x7f0000003000-0x85)="69fd1b590cc15e741576235b7e565f590cc6674b0f0cd48e7c97f263985e70a048dab944b9201c60f5168732fd1f94236e2712532d7c0a70c8cfff4a98a379d8683a1586e16fa8c2ef1440710d45905d622f8bfe9f532b23d8ff71a5336494d5514bacbbe8e5237140e40046bd87e468d4df627f9875135e45af4e52cf5ee8a04777354d91", 0x85}, {&(0x7f000070d000)="fb642e30c03cdfae63b199ac1245fd4f88ddc34f904aa95792e548b01f8c4ae04de54981136624cdc1d1e5553de44319dafe08cc2a3d3b1de4b33f797a107367f545289b39c19358da2bec0a805809f90c4c382af37d0053f4b0e65e7281622f231c4202d05ef44498eeb0f65631272c54a4720e1638853b99a0453e4ef7ba21cff90052bb03ee7278bc51686b47e4091558949b2d62cd3175889e620af3bd7e0f2a1b26e765a075126f2270160ade3788a3b6bc4166cb55535b7212f62ef7c8778f9439b2c9d829b4", 0xc9}, {&(0x7f00005ae000)="3d686a8f0b90c5c71fea103f4c8ac793e24b3722c951860b7ef497f12321d160d4f45529836f51a6f1314a041281bc4a598db9b70f50f90d07ed6683992e33c9", 0x40}], 0x6, &(0x7f00004d8000-0x1f0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa5, "4afba9f8041323d7a2603046d200f34ba28194ac68e1ddb24ecb81e1c054d22b88b6c8e8d9e981a425b5fffa96e1033377c5bec31b07c292dd090e50128b64bca4a0d45debc24df1dbb75392aefec8c66aef576d87e5c2449270cbb25bfc945a438abcf9275a79a2872630f7480c525d52de544489d8ec4b9db0161cc4012b2821194606c4d4eac367f421e3056b91af8d8ccbb602193b5cd09bc73be46eef1aa2b0e53136"}, @iv={0xe8, 0x117, 0x2, 0xd1, "1c116399e6c1ef659c8c2f6af91c14da075f8645e496936a9a60c4c2aeb70d8416e8e707f175bea7de79b8445ec60f834a8c49a4265d30e7b833238dcfd52b5b1e470acea6972654ecc9c111848eedfcb537753105065ae510747cad0b7e33d9f3ee20a20ebb76c279295e28907a26821c51ae831631e893931ab6e23dd63c25ffc7947c45ee84926867652c9a739593e9230487d75a30937d211d50a864b8e21f27ea5b365b0c7822c86d962fd0178ad61ed12e91b7caf203a50c3b21c65e3d5405d7c1f88498cd1bd6e296241364fafb"}], 0x1f0, 0x800}, 0x4000) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) write(r0, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0f00f2ff0000acff002103c75735", 0x26) socketpair(0x12, 0x804, 0x3, &(0x7f0000ea8000)={0x0, 0x0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f80000-0xc)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000f81000-0xc)=[{0x0, 0x0}], 0x1, 0x1) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00002e2000-0x4)=0x0, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f000077d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f00001d4000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x40000000015, 0x5, 0x0) getpeername$packet(r1, &(0x7f00000e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000062d000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000b01000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x1, 0xfff, 0x100, 0x7, 0x0, r2}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000045a000-0x10)="36f549e3f7f825da10109b827653cb1c", 0x10) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c91000-0x4)=0x1, 0x4) socketpair(0x1, 0x802, 0x7, &(0x7f0000913000-0x8)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f000011c000-0x2c)={0xc, 0x1, 0x4, 0x7, 0x1, r3, 0xd75, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) connect$inet(r1, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r1, &(0x7f0000c9a000-0x1)=""/1, 0xffffffffffffff7e) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[], 0x0, &(0x7f0000001000-0x172)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000fd000)={0x0, 0x3, 0xffff7ffffffffffd}, 0x4) r1 = socket$inet(0x2, 0xa, 0x8001) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00005e2000)={0x0, 0x8, 0x2, 0x6}, &(0x7f0000842000-0x4)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000caf000)={r2, 0x5}, &(0x7f0000acf000-0x4)=0x8) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000013e000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000d96000-0x10)={0xffff, 0x1000}) r1 = socket$inet(0x2, 0x10000000003, 0xa) sendto$inet(r1, &(0x7f00004d5000-0x41)="", 0xfffffffffffffdaa, 0x0, &(0x7f0000a10000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000032c000-0x8)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000032c000)=0x2, 0x2) r2 = accept(0xffffffffffffffff, &(0x7f0000f56000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d97000-0x4)=0xc) vmsplice(r0, &(0x7f00002e4000-0x40)=[{&(0x7f0000cf1000)="902648a0849fa9b11cc5aa33852566cfa5a898f928fff0af41d4572524ee430d9ba40313c18ac852de3279dac2dd79d2e92acfc190eb2e4628140393403731d5896aa4c61dba26141b4d26da168f52ad3949497638", 0x55}, {&(0x7f00002e5000-0x1000)="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", 0x1000}, {&(0x7f0000c25000)="8b3e4ab4e4f954e1915311397f3e1bb64eee326288c1380a0951fb061798095ca30dfc9707e7ad0126c34eb55291dd6c92cf174c3d38ab33fa5187801eed1fef7a89", 0x42}, {&(0x7f0000973000)="1a30b5d8562b3fe4b9696d39acfcd273c775a027c32c074d4f0ddc9435c62803c3e96e5230431df41b6399a638aa39a391a9a35ab48c3f3d918845a7128984da86de0cff57af28dae42ba2d2c1998fd7a88ab4efa573180af4c00d0eb3e55833930368c3d5529ed26eaeb80ef9b19a3990859928422000725601e54efcac4c33cd04835ff60591064ebaf829d2edd6505d54c99fb005266f45141f34e073d8c4fda033ad1ade26c388a0aa8ebf2f3eadd0525bb07e364a1ba785c249fe1776fbea0a9588b237af930a199db0bf54a6bd28821f51e6588863f47e259dbf96e652a85edd", 0xe3}], 0x4, 0x8) socketpair(0x1b, 0x806, 0x7, &(0x7f0000d08000)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00009b3000-0x10)={0x3, &(0x7f0000b77000-0xc)=[0x6c, 0x80, 0x391]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f000013c000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000485000-0x10)={r5, &(0x7f00007d7000)=""/116}) r6 = socket$netlink(0x10, 0x3, 0x7) bind$netrom(r2, &(0x7f0000cf7000)=@ax25={0x3, {"10f798527111ac"}, 0x9}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000084000-0x14)={0x0, 0x277, 0x7, 0x0, 0x8, 0x4}, &(0x7f0000efd000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000dcf000-0xa0)={0x0, @in6={{0xa, 0x1, 0xffffffffffffffcd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0xfffffffffffffffb, 0x0, 0xc}, &(0x7f0000fc3000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000fb000)={r7, 0xfffffffffffffff8, 0x0, 0x1, 0x7fff, 0x9, 0x2, 0x98ee, {r8, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7fff, 0x6, 0xfff, 0x7da}}, &(0x7f0000fa3000)=0xb8) r9 = socket$bt_l2cap(0x1f, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000cb000)={0x0, 0x0, 0x0}, &(0x7f0000794000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000068e000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f40000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000307000-0x4)=0xc) r13 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f7b000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db5000)=0xe8) r15 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00006cb000)={0x0, 0x0, 0x0}, &(0x7f0000da5000-0x4)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000a99000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003a2000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00006fb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ef4000-0x1)=0xffffff2b) r19 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000267000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000e5e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f47000-0x4)=0xc) r22 = getpid() r23 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af8000)={0x0, 0x0, 0x0}, &(0x7f0000d2a000)=0xc) r25 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000694000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054e000-0x4)=0xe8) r27 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000797000)={0x0, 0x0, 0x0}, &(0x7f000018f000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000c6c000)={{{@in=@empty=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000656000)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000185000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a09000)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000be1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000560000)=0x1c7) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00002c1000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039c000-0x4)=0xe8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003e5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004bf000-0x4)=0xc) sendmmsg$unix(r0, &(0x7f000089e000)=[{&(0x7f000049f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000544000-0x20)=[{&(0x7f00003b7000)="b67dc11bfbb76b987d8d1fbe604f7a713ecc29320d8a67b5de90c5f6411c1a34b0f8357b258466364bc15eedc2d706570fcbe1065b92921dfcce732901dc3cddc75dde6c", 0x44}, {&(0x7f00003e8000-0x1000)="6b96a22a892a39ea5e4011e51eb9b18dca12279e37db1b57d2e677114d4ac39951451ee41abea919ea655c423242392ff316d3603cf5eef7e004296e8270e8f6e6e7cadbeb7f54b5eba57b4f15d3ce72ed7eb4fa3c662ba9c0053ab1e483f7c28737de0f154e7b40d4b7d137d07246ca27e36045b74da09d60792bbf8cf192ca55e063b867812bd58f35688bc1bec44a82f375462cf9685e2a475ef8b2b0aa7fb5eff3c117119bd137531dda8313aad76fa14a7cbafb41e59e201bbad7bf65a0407e60d6a69e683ce04faff14b15c0611d3e24e5cf958f9072ad9d0bd18807e88baaa31c05a5bbde3eb865bad354b89258409538dd7f8c1959caf97d577c9db38581abd894e6557b771c32138c7e9a54ba51ef2b8e7da85e871dd7f738c6178e6415cab77e7c00dd7ad9d1f5e06091dd91b1f56b5955475b8558203f25244215b5ed09cdb2c409187fb506601197ca4518d2553dc6e7ab323d108c2af851a2db82f3ab3372863d7a19eba5834fbb87878eda7431275f20945fdf3ee176aededd7f9a0066b925d365959e178277cdff236af1e828a3af3224540cd774e493837fd275e28c63f92639d3b3281f0506e5b11ba71026dabe3f19f93481fe77a9e0d8ab751b069412b3a788d9d2866f9515ee53d00bfcd6d95adb0bdc3ac52be2a90e634b60298d21b12309132bbab2e97a2089aff0460a1ece154b7d03e7de119b17bcd4873a77decfb088c76eeadd745c240eca21fb86d89dd23c9318ea7f24fb287379b23fa5ffbc7588ba2a615feda4a7545a57e7d2b32cf813f6fe565c17ac533c7f73cd72b064133d8bb4b3d142201088deefe609908b67f6eb845c79450036dcbbfddf6700d109734ef6aae3aadf6ceda992e20f8ddd106190fdf2ce1354d9ccacbf8ef0d1790af9bc227123afddd2f452fa3c5ca81db46abf0d99f260c3e50a35ccd3a7f7641ecad05ced48b30671fd866f1ef38ea3e63e0d650da3fdc86de9fab6257456fe14d1cb6c5171be7307bb0bbad25435af1420b3995f7702606acfb688737e01afea107367fb83f02c2b02d8918c23f680db6a680bdd6b5d692f0f7d700757a5f00569685886fb89e80bb806514235b8c46ed0a38245a942149da36ea0c89aef157e22eb8564003f851866975e82d434902e2326c5fce966d53052f8775d8c8d926ab178b0d1aa14a90594d1b7514cffcabddd36080b2f6ff6a69134b783cd5f0b038429ff11da1499bb87cce68b5d105f59264a462e71fb384382b860105f0f6b58e93386dd5360f1e68ac21718e3382cfe631afb479566c492c0fd20ad0165c09d6970201e30bda6dcb8607393ba522aa12e56fb543fea8e8864a9bae1a53009bdd1e491b5c82a8456475d2cdd8595ea5ef40face2ff509bf3a1bc7274f8289b45b23736102d7725ca5cb7df2c22b12604f6e8e84c8e076fffa1e564f485492f538f928711e4510e85d61fa34bc597bfe93aea66cf30dc629380d30de554e9604c48a329f1dbbf30686dae6b77a1f5ca205a5cb1b046a94de963c6c1eca3855799424fe178e664875fdf423e817b5ba2dde8b4608fe2462c65d91c0c2e2f1caf52854b21e67f8c930470b32f3e5c6b3247979c147e36d53c0c353a0b8b8a1a86e71451aca51b15a38d9ed9a032c48c087f4fe789e2f500b32d65fd8f8ac9484b6a8a17cdcd8ab6764c71afe4293d8dcdb789eecc9a6431f38397b540db938c5b9eef2400dffe1e577c31f78cc96f83406a4dced75fc81d04500306ec1cafffa0e41a1680d091dd228f459cf8ce1d16dc0505c0d12871f15d30ff288b862387cff0d552d5310095796c861004578329306e60f49f2b0eadbef8808d4518a1c4ac90b4a63bd78da4e31e9f3ba6621b03fd8100e103a1f43c2a001ff622e97851dfdb93c25835a173d550c1f453e4e22361c1014d2d4dd54f9396dc504a96276c610b45413b5c19cb52e56c2a5e42e7f38b80f60791cb2894293672117bca2d72e955331c0014bdbbeea3a494bcdfc01a48aa0ed94e960bf146f58516362cbf56f7b9f800b934f79e0547ff1d4edc89930528a09323fd3c805c08812933b189489151e18800a6aefeed7b4f7d419eebf2e682e8365271da3762d9359107ebd8dbdb2a9dd3ac2bc0ba038e131b1fd054dbfe03fe165d15365570e38d654afa34ddb3467525df02e618cd159173bc46d94e28fe46d0a6151c8f1dde1640f2a9888ce60152f2a9675592040656ac6bcbad8c22a19f61893b27299785da11b09f8ab649b0b836f23018190686b7fe22459a9f56d5c47c0ee73d1072763525e9d82e1277f054895f119ee4d569b6809b102ee7559bf6ac106b387b5fd2b97a10b22b483fd3241ff96d8a59fc97e5dd881dbff89243b1e4cd47be0ba5526a6580606517b48bf9ef5134fa92502538c398b2886233df6e588f9c7b2304de630c4c7ef939e68a74c279a38ad084ccbbb067901cbc9028edf506367ceb0b22b55a09cbb872dafad394db6e877dc401b3d5c4cb78e05b2b1227b5a22b73e8698ca2a5e8189f46881bcce4e8cbada2e292718f888801953c3542bf4334da9b65cbd24e4fd234ec182247afa433730c4ed5a30a622cc9f734d0295272845ae3070d42c81aca4e703db720311a194ab9dd22d3e0cdb667bb4e708a5f6322754a06af428546cc698f2b279aad0f7cb67df987397d6d025e80d7e5f3b46ebe5ddc55f7fc983dd4db770a4231849e101c99ff0d60dc2cb629c940b427c0eda9b5591b8d08c7016e9ed426050a1a6eba935c6646bd4a6384c6d9b6d9263d27848d292c76835abf1ee96e7920a9b4a968cd097109c24e337284b9dc92058da237b407f7dd377a95020511c445ee0ac4f26b8eafb67239c9e6011ce8d4222be75fcd734917e90283226f9a532bcb5bad4130bbe886db7f2f7c1ec8e61b3ec9206828b6230bc62319d0195276c535e96e422155ebe30c703941b8b6d54e75b98adc964d41e0dd8fe23e08f395077d54122d88e8f6222d131df6c8516f5415366870892e47436dcd14ab69ad3173508c457cef8adb7a6b885e94f467d6fcceafc99e9994933a79e206fae960d2c98f5b0a01c264320162c746c9f77c176ccb6dacc7a8a27310bdff67e2ffd98276a658d907b03b111aaf4d61a0c47398a214f1577e2d0a918c30967875fbb72d3f3838db0b59f7e0ad129388a7748464253115ed24c79fc2eb1a74797cb157ddfb8b7218fc334bedd566543a8e9449c3a81235c8d097bdf91537d29fe19a8c16d82556257aaff3ac0db09c8ae6554e08abbb68d6d1460f1ff4d259786862a83ca995e154f1edf472d473563fd56142406ccc6b66594d440b45ecd828ac1bb38a6a2ae34107a0970016a4a807c3993305bcbd207f8615f27599c8162bbd3c516c3b38fd0216136bc0b9d3f5551540a6e3743394c01f175555aec8ba5b93810d8a1dac73e23caae8693744dc0fcff11d30fb1b01e064e4ca7275ca7c92943a3433389ee687f78186c446f08ab6ce9e4d4a0cd50a7a4e51b7eb539ff519cb30f09b3350236d0dfb2691ca0a9e98d7f5d39c21f4a7f639e7afeedd454f67631f7fc796a9d02609bdc6ad23c8472aa345f20b05bc781bcd554fd8f59c67c2d862bb4ecdc380f05c2cfd04b65f9a5765ba51653c154cdbb2a3dc6a2f676fbb7354ce6fb26064d0a3dab719e14206cbfd213e3a4236371808f8e4d2a94f085845e625872f76905ed1e8fdfa7e7fb6be2ac90487ad9512420e7beaafea1828ca765dec5ed1186b61b041fd785019f7924985236daa0559662acc367786dcecc56f68b76c185da2d6e2750238621e02fc144a565c00d7364f788aebc846c6261a17c38725ae502e2e694ddbec9f88e8725ae5a988486e06561025c8c931140436207cd0c19b991b866ad92d3156dcfd8a0e3306ec69e219c207a18f600bad10988137c79d2b7dffa8b99d19b150a58c195edf37eb93045597ceab31d76b232f292a7dc868b25d957fcb0967698843fd08874cfb5e63be1aff1d66be8a344dd80f521ce8919e74f15735aa84897cc3f0172ff8b9f3a1c74d8898439da33356bc837d54ff3ac6b44f344b53e6b938fd8997ed8eaace99643e61f58ee21231511e9759b7dfdcac03ba8cf20227f75f87a30e20c566971939ee3ca7bf61f14baa925ff5f2c2cc028c594a531f3e0beadd1cc227b1a8233884c3fb24268148243a47ae17c7d4c187e3183eef108b026defcdeab34ac843e3ced0b4445bc375b4b5b4a5aeac52e4c146711d697ce5819d27691a76c65f44f52f593b9ebf2fdbf91137910b1bbe2498dcc5566cef0bc6a4e7bde0899f68c3b92d5e648d830f8e7bcd37205393136f8a798b4d18547077c7f6d9fec877c7d43ebcd8e4d182f4bb087e5cc93877e82eae862c27fb44f78994d3e5af0425b90a85456b2a3fe49961cfcc2b5436afbf4f9d71ed57465ff1c06b7a805fc86f6004f73ed01d8a9b2cdb55a0c062faa9dd77911a559b8ef3929872cca88452aa1c1bf2f9df6d30ce6c575fcf421663ee3518f87e0a92165fd8433452768f81342d04033aa4614338f1e75bf33562a94c38d799c9e294e42121ffc8dbf971771b4e8157992627b9d9bf751b95ba43489fa9995b4e3080f541d4148eab48fd2bd119fdea1aac9be9a0f36c5d89edd9832e3377a197053bb1a1f791fafb0d4cdb6277befbce2b3de058b8528ccb01d4a310c41614e75bc8b1686fae16643f9206fd1b5cde91cf9c72e11ea28bcc2cf97a9939636d594242bdffb44b9706086afc3e635111c74833c98aa40236a46b67e6ccc2e48885ee24c85895ea075be589346d9a5354f309bc0277365ce39ba4aadc90d812628cbe9b26f104b51e53a847aff5074036ab1a72014c7dc7e54adbfaa13a3cbb90e3511418b557e81a4fe6710f1ce2d6e04606a2d6b4020c99f1d5f4e4806ff3b8526ef0b529f22ae5e58a22f0531bd23cd82ad723c6345350e672522856f8fb8512251829e1d11ffcbea3db09af37c3d34a8ad740573320be200b3df0ee9e1c894365ffba27acde497a4c148a2c516bfc6593296232e91ccc41a92513b023fea2130c1b4e6b5b25425ab6b51f6c54a7e5e49ba02474de2464ca09ee3e59e2dca24fae39195862bbc9f5e7a2c0d9dd2e92c795e002ecdaad5ccf981386bb62fb2ed61eb523d55149e9f385f4064e907c12e7e97ba7d7e711b73e7b391d47dc24ccdf40221172eefe52bc996d22a46516ce3a71901e1aac0d337b1de0be9724b6c762d315b6f8d5119acbf9e0205a45c201fb0e91f8b11726b545a31c20ce6c8048ce9d4c01c7746e871a509e6444856631896ff98be20548cba54784cbcecbaced9173b8cbb55fa61ff86bc4fd4572eaf5657f56e7963830ee3ed507ca3ec83041dddda136199a687335af8c711df2a1562da5a838ac0f07d17fdcf561c303eb34def9774b8331b1f7c5b3214161327b98c83ac6f50de176bafc9dfe54c906b0f5166591e1f8886cd0acc835c05756ccf74eea97d90dc5c045b6ce6ad1f3517fc598034682fa7ed5a86a1b7376fe795dca5a14fe0edb27de15ebc82905ca65a4636eaf9ae41786fe75f7d0823739a3bab69c7cb2032f157acb7eb513065b08d370117d2e8fd26644143be61a1f22e8357d10969da05bfb0cb60533dfade33fcd47ef20d6ea8d9b1e829bcfd789bb22c173518b9fc3382358092cc42d2f3c57e8f3f02495ea8f98239c73ecf67ad30f015807047505487d45f0fbf30cff3a0102ce4779970b3e7f5380d5b0e424ac14a9764880b356392633", 0x1000}], 0x2, &(0x7f00009dc000)=[@rights={0x18, 0x1, 0x1, [r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x38, 0x40}, {&(0x7f000063b000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00002b5000-0x80)=[{&(0x7f00005c5000-0xa0)="e8965a724b89fe0ed30fc23ceac97fe50fdb1916460a64d5950b65eade6fb32176ede48a9a9a05f27f1b6a80c214ac4f6cd5821e170c9cc6b972f1a4e4003cfa392e3d5f51b5306bc8aed19f525cfdd5ec1f66e0eea0b4739c12b2367615a39ae7d295532622648143b0979dcb9fb954ab8d9f89d6642b1dbb6dda591710eadb146644fc02feddd871492265349824f1d1b3902d5d771395817bcaa7ad4daae7", 0xa0}, {&(0x7f0000f40000-0x34)="63bea93dd772a19a34e16e9b142884d2381881d29d26f57a032e1622ea24521c0c14c8fae0f71b1c0b65a1e576bcceb7d82224bf", 0x34}, {&(0x7f0000093000)="5bd616ffca0db5058651cf8dbd8e16872b1d9a0d942cded00de8aa1d0e0fca74d190551595e3ab9e6b704be0bc66d6caf5b19c0a6861ef8fefcc982f0d9792b5a56631e60d94f4fbafa2d02530943e1df2693e6350329e4c747a993f292d301fc56b4ee0e971209ad4", 0x69}, {&(0x7f0000928000-0xd0)="c865000493e2c3bf64ca4fdf35cf14492d800c25c321968a1c6777cb272c02f4cbb7a043da68c337a093101616dbb10785d374ce76d507e7fbc8bd1668e6101d44c988f8a61243f21eb4c2ffe440e7cf68fc7b8dd551a0ae03b359ba9f23b1da12d816cb2f7b3a3359f9a939d5fb0e15872a5b41aa16808cd6ad1eca4fe216f06d102e5023edf39996a41f06793378f0cdef894efa1f3217378c785ee5b6d6d5a7d0763ce6c1f3902b10d7b128c4791a30e3d0a7b3dbd2f3e2fb0f8dbe2cb57928a6ec0bee0da253c50e45319d29151a", 0xd0}, {&(0x7f00007df000)="05e94f957804e6e0bbe9814bd804db11f669e39aba358ddf5fc15e97b415c88b48a9f403c4e091e4567cbd5f425f686a50c0e782053d9604078470b0fb5a77de6cc1cd38da121c2099942f3c5b263c092bfa60b172dcb6069cb51641a485cd7503c92a20ae7b96d9f05e56f2a8f6ec8ee1a3adb53baebb", 0x77}, 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0x1000}], 0x1, &(0x7f0000d89000-0x60)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x60, 0x8000}, {&(0x7f00008b6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f000038c000)=[{&(0x7f00004a7000)="6c39f63cffab8c7222c39a333af89df63018c040efa70d13f1b3ee60ac3ec0effc31d2d3", 0x24}, {&(0x7f00006ce000-0xab)="f3bd357424c68a9bb27e0487635c9d42b4b9e53066476724eace9b8ba5b2e581d6aba1bee7954ae561971238ffc639d5514d9a7989557e94973884e2f17d84dbd9631a7e248d7a8d5cb84e3d261d56d4a9bcee488eea93ad0d1f751bbe79a4f9568bf4a78f56f237dd406b320f26a567c0157ea626d4b162f74977198ac570d124e0c9849a1ce990c3380cb3bc5b2a75c31b695642dd87122f6a8e076caec02bd6f4164b83ed8125a47ffa", 0xab}, {&(0x7f000041a000-0xb1)="06c98024ec6ec7a71c019a4bc5cef3ef0c08be7a6c382ead24baf6729e8816a4933f3b295422cd67c263a78d49e3659aaedc4d97603464ebcc50fead44ea474df76a3d8990d330ee567cc679a582531a075efb312591bb90dec98c5233a0fbc78a740be5ca51925bdeb2ec62827905e16b069e36eb72f75fd2b7cdd0c891df511ba7474cfde72f8d0a9c3cb02e79e3084f377e5718ccccb759ba37bd4cc44c7390d3acb830e5de7663971d67933e962fd9", 0xb1}, {&(0x7f0000cae000)="8806c0a7b8be05c05a34c6e93ba9e4738184", 0x12}, {&(0x7f0000216000)="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", 0x1000}, {&(0x7f0000031000-0xad)="ab123e7fd7de1476bf0dd52e0f75785d252532338bce1ed589e0f453c2015756729f6aca33c30a1af6ee4c7cc218b2d39c8a192e619e1be20085a3a7f768d1e5e9143bb0a98897370ae397a14f48a51a8ca9772f078de50aca7df56bd6a580367d2adb08553d249a43d1cff6ebeae62157181b2e8e2416598f1796a22a8de6d8b7b36ace8cf027845f4ab1f279983335887977c5c5111bfc7c5afbd9ed13710fd5b995a4f6bd6e96ab0440ebdf", 0xad}], 0x6, &(0x7f00009bc000)=[@rights={0x28, 0x1, 0x1, [r2, r3, r2, r0, r4, r1]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r3, r4, r3, r3, r6, r2]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}], 0xa0, 0x20000000}, {&(0x7f0000ee2000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c78000)=[{&(0x7f0000b6f000)="eda4e02c424c3f44ba6735d7285eb9e84989b4f694a410a763bc0e1b955b2ba8dda7a4ded541d562b8ba5322048065b51d28c86fdd0c73a142736b65f763d1e9b2808893ce65440bf258dfa9d25373bdb707e4824676aa1b42478a8c5727539541b212cbb26f1e686237e03c26ccf195a0566f15c9b957d34bf0f9661ee29606d91f737a4c64ddab60bce50bb6cac408353c8c3c07b447f005635754b03ea56ab00cbbb28d64c1b73128a9f51c0f5a71", 0xb0}, {&(0x7f00009f5000)="ec35be5e8e7a876823a6bff10558bdfe88ec1496539b07e007438b8508f711c2c79c21afa78b1f463176f6d71db01e9f567129d17cf2355e91ebb5cfe43faa7a82c3cee69d8220051ef201995dcb383ad82677e42007afbfb7b5af730557b4c8cc656da6588218d7ae0260dfb15b9adfa8dfc150ec53452679f3ccf7254cbf6a7e", 0x81}], 0x2, &(0x7f0000dbd000-0xb0)=[@rights={0x28, 0x1, 0x1, [r6, r4, r4, r1, r3, r4]}, @rights={0x30, 0x1, 0x1, [r0, r6, r4, r4, r1, r3, r0]}, @rights={0x38, 0x1, 0x1, [r4, r2, r2, r0, r1, r0, r3, r4, r4, r2]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xb0, 0x4000}], 0x5, 0x4) sendto$llc(r3, &(0x7f00005b4000-0xc2)="1b079b578bfbe4abcd9a8b6b0264def0a82745257bbb2ab22c4b18717c82a6754cc3cdc0b4b759ec43fae4af51f769f1dce306f3ce5b0dc82f522927c034931436588d6966b0adcba0f4b92da8145420e2e5f3f9c19f927e300a821bdcf3c4dc959f0beef4e65099f9129768c5ac80b16e6a79103baa3b341aeafbdba11836c5d796af97a32aa823ce256ec0b11f5e9badda5828ba9db398411f575c6710c3e30bd61f17bf74c8fc4dc4a078d098bd8435285d6cdaa41dabb8306eed0e1ef67dd7f0", 0x2b, 0x40, 0x0, 0xfffffffffffffc9d) r34 = socket$netlink(0x10, 0x3, 0x0) writev(r34, &(0x7f0000648000)=[{&(0x7f000068b000)="290000001800310900000c1304000001020000000002ff06801f00000c00090004000e000000f4ff01", 0x29}], 0x1) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000c7d000)=0x0, &(0x7f00008a9000-0x4)=0x4) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000def000-0x4)=0x5, 0x302) bind$inet(r0, &(0x7f00004db000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000dea000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000df0000-0xc5)={0x0, 0xbd, "c2dec123e71aaba9acf306f54c3ca00a823739ba54535e3b84288cbef810d0c39e63cf22caf49ffe4f02037af7dd9fe654fdac4ac4ed426387322219a4a31930ec54d559073ac335c072fcdf80d430fdcf970808a7419d71a260c7823ed89d6ec96caffd9469d222c8dcaf7eadbd6460dc696f10e8e336b4f29b6fec57ae209256674e1debd9edf291510d8b86892bfb8ffa05745cae6205a242f865b61d7869f25e132edbd1b01ceadbc6cb9bf4c996f98372c70be7818b8bed9306ad"}, &(0x7f0000dd7000)=0xc5) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000df0000-0x4)=r1, 0x4) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f000074c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x9, 0x0, 0x6, 0x0, @rand_addr=0x1ff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, "6d5aa7345cca24cd"}}}}}, 0x0) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000707000)=0x1, 0x4) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000e87000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 243.383082] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64270 sclass=netlink_route_socket pig=2427 comm=syz-executor2 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r1, &(0x7f0000ca5000-0x1000)="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", 0x180) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000e97000-0x83)=""/131, 0x83}, {&(0x7f0000467000+0xb79)=""/214, 0xd6}, {&(0x7f00005ab000)=""/88, 0x58}], 0x3, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f91000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-asm)\x00'}, 0x58) socketpair(0xf, 0x80807, 0x0, &(0x7f0000e0a000-0x8)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00005a4000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendto(r2, &(0x7f0000a8f000-0x1)="1a", 0x1, 0xffffffffffffffff, &(0x7f000034e000)=@sco={0x1f, {0x0, 0x0, 0x6, 0x0, 0x0, 0x0}}, 0x8) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000065b000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000af6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) ioctl$void(r0, 0x5451) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000abf000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0xb) writev(r2, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) pipe(&(0x7f0000796000)={0x0, 0x0}) ioctl(r4, 0x6, &(0x7f00001a6000)="9cbf1f009b56f1a4111e49e47c2f9951bf296a1149d85c465068f6f7f9cf5ab7e1ab21216dcc2e6959bde085e50f125c68d8ffa4ceaec20735197f1dc7357a66e4b7f3b3847227462ca65d7e6c7dc7b68af9539289d4b4938e940559efd90a5e63df0490f4af898a6f3c2509b6b21cb4783891e88fa5426901a1ac7c1b80d81d6af01823920ae97fdefe27e27d8261d3f2d9e14aa13e1ff00bbbe41c302db74ac05fee627aa532ade5470d10fc5c1ed1bce21b13ad750c") getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000df9000)={0x2, [0xfff, 0x3]}, &(0x7f000003b000)=0x8) epoll_wait(r3, &(0x7f0000b78000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) socket$inet(0x2, 0x80a, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept(r0, &(0x7f0000d95000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000385000-0x4)=0xe) sendmsg$nl_netfilter(r1, &(0x7f0000269000-0x38)={&(0x7f0000c81000-0xc)={0x10, 0x0, 0x0, 0x42002}, 0xc, &(0x7f0000e95000)={&(0x7f0000442000-0xe0)={0xe0, 0x11, 0x9, 0xc00, 0x3, 0x2, {0x1, 0x0, 0x0}, [@nested={0x18, 0x39, [@generic="2a60ca1c6b", @typed={0xc, 0x1e, @u32=0x0}]}, @flag={0x4, 0x7b}, @nested={0x8, 0x0, [@flag={0x4, 0x3d}]}, @generic="76e0d7ccb9435708691f7e3ae0e20e8520910f0e6ced5a94ca6eeac865324a8c3656485242a13df134bce9c2025202965ef997d77db8fd29cd8f14d9f1f1dafed2a928a3df15f85776476cab472f8fd49534919ebb9511c064fdd7862288b0b9758a4fedb5ff0dfd512e6a7faa7f1694298a7bb59a05a6bda27c98f1bf37044621b849d63815f541a412b2ec057ce347e4295e0fbb69edd2ab39c42f22af7ed78101a38514"]}, 0xe0}, 0x1, 0x0, 0x0, 0xc804}, 0x20000000) setsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f00006eb000)="6d7ebf2f7bab276d691d44abb5fec61b6e6e9e589150760c287fde4cdfec925b0fdf190ace1b1745a8d166adc104f25d1348f88a2ded0e40a8f42142f5ca02e7066e739790f308940ed9652325979f28cb99cd3511e64f1922c1ac474a64a16cb7000c728e64d6bb5e1829ae450b9fa2c8a87355af17f60fc6c3a80941ac5c9a733372", 0x83) r2 = accept4(0xffffffffffffffff, &(0x7f0000145000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000687000-0x4)=0x8, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000001d000-0x18)={0x0, 0x81, 0xbf530f1fe78f32e5, 0x4, 0x1}, &(0x7f0000420000)=0x18) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000032000)=""/124, &(0x7f0000913000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00009fe000-0x10)={0x1, 0x820e, 0x40, 0x1, r3}, &(0x7f00002b0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000e44000-0x4)={0x0}, &(0x7f0000ae6000-0x4)=0x4) r4 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r4, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000be1000-0x4)=0x4) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x3, 0x3) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fc2000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000052e000-0x4)={r1}) r2 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0xfffffffffffffe15, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000044d000-0x8)={0x0, 0x0}) ioctl$int_in(r0, 0x5452, &(0x7f0000a54000-0x8)=0xfffffffffffffff8) r1 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff034}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00005c3000-0x49)="37a99ad9a80b0d039bc54c3b1b0945700b6a20cf3a6de84ecfe60d5e51fb9c0d9d0058d36c7e8295c31302907bc3085c2a6de12bce69ba065c1395c9cc8aba3a6f972ff2980794c58f", 0x49, 0x20000000, &(0x7f0000539000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6(0xa, 0x8000000003, 0x5) sendto$inet6(r2, &(0x7f00004e0000)="", 0x0, 0x0, &(0x7f000025e000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000345000)=0x0, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000780000-0x4)=0x100000000, 0x4) pipe(&(0x7f00007c9000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00007e5000-0x63)="be5112b815256b23712063e39467589f5f5829d84f497c0bf140c629d8e56dc5d1b551fb05f1330956c21ae0b393bd727e57f5d0bd9c05c96d3680a9b638e08f788d4e330928fe4204518163e17de83a826d2f3951a2a1222f3ede0d56e29b6d1474df", 0x63) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f00003f1000)={r0, 0x8}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000228000)={0x4, 0x81, 0x4, 0x5}, 0x10) writev(r0, &(0x7f0000980000-0x10)=[{&(0x7f00000f0000)="34000000130019470400ff00000900ff", 0x10}], 0x1) r3 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000da8000)=0x0, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00004fc000-0x8)={0x0, 0x0}) accept4$inet6(r4, &(0x7f0000fa9000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e98000)=0xfffffffffffffda8, 0x80000) sendmsg$nfc_llcp(r3, &(0x7f00005ab000-0x38)={&(0x7f00008bc000)={0x27, 0x3, 0x80, 0x6, 0x7fffffff, 0x81, "f0aa3b4700fe13b228aecfa462ae560112f9e244bcaadf4c5a87b5c785620c6357b30bae4847b7a34884763eb349fab49713b22b033a5023b3e8c30da9cc0e", 0x5}, 0x60, &(0x7f0000a87000)=[{&(0x7f00005be000)="7ac9ba255b4e7df0434b3d0c81df4ef5ecf2c0acfbab298202289eaf5ba763363080d6d813e1f965f02fb5c01745c55b99c2d768c724b47679b1caf0cf33b885f789545c0c68eef635bf8635f67a748c8a88ac19bfd7c178751ed9140ce2536c6dc50c6ecc6a2b1c37d8211521e7c908b472a34c62fad3178b48c7bc28889e63061a27c33db9bfc1f7a3dfdff847a85720bbd672869f841066c3e8d2710ff00afb13a3d6604f5832e5b80d5473278d3ff560a3f0056fb0601052c36d08526d61c1b1382ccd9f4251a9d763e816ca5971edf471dd6b141ad72d9a368076e94bd61a7c4987a93f567477d3a2a8e63371422f9be924b1", 0xf5}, {&(0x7f0000f6a000-0xe8)="66df613d42d570d23a923da677f29cdab8ed8ee133f5fa94dd6b46a40b1f0579239dc57c0041cc34f5dde44f7c1a66a19a99812a60f080c2a6af03f662f76d96a7ca993bceef046ad81eb9979da0c4b25f044a762f3cf2b11f6e9404798b87ec53322854048486e1d53ba0aac495672ed321849856558515368237055e964578633d46a5ec97133463588a7867aca3441092db45f45c067c269f2f3817cdd61943cf3bf6bd9f5a4ae6e50c02daf63fe9c8f6905e1fa592896d154cf432600db8ad0bb07c7bf23148c92cba156e2bebc06ed11f26b332ba8552a5a27755613e741a87aa6a2692b737", 0xe8}, {&(0x7f000008e000-0xb7)="580412b828e40eac1fe2336e98f7cb094c5713d5bf9e89543f13fd6297c9ff23eecf00a258184b2ee0238582e58096212ee4dbb600400ae2c49ef68cc148b604014a35ce7d12d787f794ba57e947a72f2615eae2502473e566be75efaab88d75aa9999e11abcefb7b31213a42c70cdb4918454891f896baa05add67bbd12f5bcd6c5f8d4127649f176468dd1e6c92dc6bd05dd2ec8e8ce87d65ced4964316a4fc5fa387a830b01865aea9c2b7d3feee05e6d34e0c694ca", 0xb7}, {&(0x7f0000b41000+0x106)="1d2f4c8d5c4f39", 0x7}], 0x4, 0x0, 0x0, 0x8800}, 0x4040080) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000418000-0x4)=0x0, &(0x7f0000ebd000)=0x4) 2018/01/10 05:26:57 executing program 3: socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x4) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x1, 0xde, &(0x7f00006a0000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00009be000-0x4)=0x0, &(0x7f0000fcc000)=0x4) r1 = socket$inet6(0xa, 0x3, 0xd) accept4$packet(0xffffffffffffffff, &(0x7f000049b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000bfc000)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000533000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000266000)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000128000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b19000)=0x14) pipe(&(0x7f0000d1e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000077b000-0x20)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000436000-0x4)=0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000415000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000169000)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000df5000-0x28)={@generic="233a095362b43a1c88b5e46f45f63db2", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00007d3000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, r4}, 0x14) bind$inet6(r1, &(0x7f0000ebb000-0x1c)={0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000186000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000f54000)={0x0, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000038e000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f00003c4000-0x4)=0xd911, 0x4) sendto$ipx(r3, &(0x7f00009af000-0x7b)="80d1f351eccfd5c40b998a7bd4171897872a7a8e4c592478749c522c85995c1887e910592f1539a2adb48162104eda32d029eabeb2089a213c5336864ed316e66f09f1a319bacd3cc4c876b2863d424189a37aa116a857e1efd1e1359c2c975bda1871af5e1d6225f7ba863be4bd8ab4022c65a3b6b43fb01caf1f", 0x7b, 0x20000001, &(0x7f00006bd000)={0x4, 0x9, 0x40, "3cb7197c6682", 0x6, 0x0}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000bbf000+0x4f2)={0x0, 0x0}) r6 = accept4$netrom(0xffffffffffffffff, &(0x7f000024a000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00008d1000)=0x48, 0x80800) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f000005c000)=0x0) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00002cb000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfffffffffffffffb, 0x7, 0x7fff, 0x1, 0x993, 0x0, 0x13ae, 0x7fff, 0x8001, 0x3f, 0x0, 0x5, 0x9, 0x3, 0x5]}, &(0x7f0000b64000-0x4)=0x108) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000c11000)={r8, 0x7f, 0xcf, "caca9c9cb5712316502a89b22f7b9af7c173b7432a6ca53789abb6dada1997a08f565fb7d668f6004c4c1b4099d5f15516a812208270a482996c964e177ab65cb9c9a88c6ca1e5b96e41330b683a9778731b54d03e0899b0db397a7e53a486d1a56660a27276a57c5ef303cf5501ad1a45915061f154ff2ae94264fbdd7d6e4a298a525dc89343e890dff71e6db1369f7a82eaf284346cb6d4dd171e14e2512cb8f2e45206fb05729695e3558e04e8a303c72dcf75fca4d6ce6b9cf8e54747434d6aa2167af1fee402f8ca710a4bbf"}, 0xd7) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000af9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000682000-0x4)=0xe8) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000529000-0xc)={r9, @empty=0x0, @empty=0x0}, 0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000d40000)=0x9, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f00004ef000-0x91)="5cd7382cdcc59c5caf745eb128ec1c0bb3d150d019b4909783ad54cf58e0f08e68139e2e9f0539c8e276cc912ac7686b5aa92da3fbe2cc76de683b2581e1a09b081c65d6056fee5c60e6113c781dc77b4ca0ed7350cd9875f4a64de71958646f45b6611017c2017a781eec8f015773cbc072a953a8b9ea0765a32e84036d739851751dfe79ad08d6e69715cab02084e4bf", 0x91) r10 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r10, 0x11, 0x66, &(0x7f0000d36000-0x4)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000a55000-0x4)=0x0, &(0x7f0000b14000)=0x4) 2018/01/10 05:26:57 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0xda0d, 0x4) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) connect$inet(r0, &(0x7f00009b6000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x10, "d57d9f517941600b8444d1d4eafbabaf"}, &(0x7f0000bd2000-0x4)=0x18) 2018/01/10 05:26:57 executing program 5: r0 = socket(0x2, 0x5, 0xfffffffffffffffd) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000e61000-0x33)=""/51, &(0x7f00005e7000)=0x33) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x800, 0xfffffffffffff9d7) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000295000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a78000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socket$inet(0x2, 0xa, 0x7fffffff) sendto$inet(r1, &(0x7f0000cc4000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c66000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x3c}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="25646643279a0607000000731bbfe03c", 0x0}) 2018/01/10 05:26:57 executing program 0: pipe(&(0x7f0000efc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f00001da000)=0x6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000e1000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x6}, 0x98) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0xf, &(0x7f000023a000)=""/4, &(0x7f00009a6000)=0x4) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ef6000)=@assoc_value={r2, 0x4}, 0x8) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000ef7000-0x2)={0x8, 0xddb7}, 0x2) 2018/01/10 05:26:57 executing program 7: r0 = socket$inet(0x2, 0x0, 0x500) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x480, &(0x7f0000a0c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8948, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000001000-0x20)="53db526bca770e00f2b094a26728a176afdfcebd14d21feefe61fdf706471250"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000004000-0x8)={r0, 0x1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000002000)={@common='bcsh0\x00', 0xa1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000)=0x4) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={"0e4a2709a46902388d05011d54e7d4b6", {0x4, 0x8001, 0x3, "690619f3ff3f", 0x1, 0x0}}) 2018/01/10 05:26:57 executing program 3: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000964000)={r0, 0x1, 0x8, "0fdf9dab276b04bc1d384bdc4a0aa0b7f4d7543c54aa70"}) syz_emit_ethernet(0x5e, &(0x7f0000c37000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "f80409", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}, 0x0) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d22000)={0x26, 'hash\x00', 0x0, 0x10f, 'cmac(aes-generic)\x00'}, 0x24) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = socket(0x1b, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000652000-0x8)={0x0, 0x3, 0x89d6}, &(0x7f00008bb000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b15000)=@sack_info={r2, 0x2, 0x7fff}, &(0x7f00000f9000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d8f000-0x20)={0x3, 0x71b9d1a2, 0x800c, 0x8, 0x600d, 0xfffffffffffffff8, 0x4, 0x0, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000072e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000513000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007b6000)={r5, 0x8, 0x1, [0xd5]}, &(0x7f0000598000)=0xa) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f00000aa000)=""/187, &(0x7f0000096000)=0xbb) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000969000-0x20)={0x17816d52, 0x8000, 0x8009, 0x101, 0xd6, 0x4, 0x1d2, 0xffffffff00000000, r4}, 0x20) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0xadb000)=nil, 0xadb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000ad9000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) mmap(&(0x7f0000adb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d8, &(0x7f0000adb000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x129) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x40000000000001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000072000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000ee000)={0x8000, {{0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$inet(r0, &(0x7f00004db000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000036b000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00009a9000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000037a000)={0x1, 0x5, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000693000-0x18)={r0, &(0x7f0000289000-0xc8)="", &(0x7f00001e8000)="", 0x0}, 0x20) bpf$OBJ_GET_MAP(0x7, &(0x7f0000343000-0x10)={&(0x7f0000970000)='./file0\x00', 0x0, 0x10}, 0x10) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006a4000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r1, 0x5452, &(0x7f000077f000-0x8)=0xcd) sendto$inet(r1, &(0x7f0000043000-0xcd)="", 0xfffffffffffffd84, 0x20000080, &(0x7f000011b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r1, 0xfffffffffffffffd) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80006, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000bf5000)={0x0, 0x4}, &(0x7f000009e000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000abf000-0x20)={0xec, 0x6, 0x2, 0x80000000, 0x3, 0x2, 0xa6, 0xffffffffffffffff, r1}, 0x20) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000060f000)=@get={0x1, &(0x7f0000eca000)=""/84, 0x7}) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f71000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000026d000-0x4)={r0}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00008e9000-0x8)={0x0, 0x5}, &(0x7f0000c3a000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ccf000)={r3, 0x2}, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00002e3000-0x20)={0x8001, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000b38000-0x10)={0x5, r4}) getsockopt$inet_buf(r0, 0x0, 0x43, &(0x7f00008a7000)=""/95, &(0x7f00001f6000)=0x1fd) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000005000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000003000)={&(0x7f0000011000-0x238)=@newsa={0x13c, 0x1a, 0xf, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0x0, 0x32}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x10, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0xa, 0x800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f000000e000)={0x0, 0x2fa3}, &(0x7f0000006000)=0x8) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000012000)={r2, 0x4}, &(0x7f0000009000-0x4)=0x8) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r0, &(0x7f000089b000-0x7e)="", 0x0, 0x8000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f000064e000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000fc4000-0x4)=0x2ba) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xea3000)=nil, 0xea3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000, 0x4) write(r0, &(0x7f0000ea1000)="240000001a0025f0001800040000fc0e800000000004bf0202ffffeb080009000000ed00", 0x24) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0x8bb000)=nil, 0x8bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) listen(r0, 0x7) sendmsg$key(r0, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0xb1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffeb6) socketpair(0x0, 0x804, 0x7, &(0x7f0000db2000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000b31000)={0x0, 0x80000001, 0x69}, &(0x7f0000e71000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00004d8000)={r2, 0x77f0daa3, 0x2}, &(0x7f0000a37000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000a08000)={0x0, 0xab, "cf7122661fcfa0c7a215d7b53deb522c736361b0ec438c9c5461a5759508a63a34905babc73c8e1589edd511018b216135236a477cbcfc8b8eb496a49038a001e741b6a12568ca6181e851cacc97ac24a7136ab877daf08a5b0db2bb748c07aa22e19f746d044b83821a0c0df2ad296c9ae76a59f717bc8eae6c5a82be4821f64c31c8514771a0e0194420ccc2c1539f3bbe411e510f543a0decf82d8c9dec9ce6501173d6adea39938329"}, &(0x7f0000d59000)=0xb3) bind$inet6(r1, &(0x7f0000698000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000b9e000-0xa0)={r3, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x7, 0x0, 0x400}, &(0x7f00006de000)=0xa0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000caa000-0x290)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x89, 0x0, @rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xa, 0x1, &(0x7f0000ffa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ffa000-0x4)=0x0) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = accept$netrom(0xffffffffffffff9c, &(0x7f0000fd2000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a07000)=0x10) connect$netrom(r2, &(0x7f0000d81000)=@ax25={0x3, {"71afa2b964d334"}, 0x101}, 0x10) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept4$inet(r3, &(0x7f0000805000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000551000)=0x10, 0x80000) pipe(&(0x7f0000f0c000-0x8)={0x0, 0x0}) pipe(&(0x7f0000533000)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000b17000-0x10)={r4, 0x50, &(0x7f0000548000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0xa) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f000034a000-0x8)={0x0, 0x0}) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000b12000)=r5, 0x4) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000af2000)={r2, r0}) ioctl(r1, 0x1, &(0x7f00004dd000)="08c3a0d66a7280877f2b3c807b31b5a1eed740a950b6cf29cd7e4821e75b16036b3cb610ad90eb8660a92ed3501a15f02075666c8201f4ab5f936f983e73650ceea63a00eb0da68896f7c2bd6cb682373e8bd31a22f6da3185f9c0fb45f4180f4bae7529218b67587d995b8967373f59d687a8a4e35caa364b453ae8c94d7ade1ab9614515dbc11c5403c48e2f0825e7c9") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000955000-0x8)={r2, r0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000e48000-0x4)={r2}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00007d8000)={r2, r0}) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000d74000-0xa1)={@random="9f8789aabeab", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x8000, 0x0, 0x6, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000623000)={0x0, 0x0}, 0x10000001, 0x0) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000595000)=0x0) writev(r0, &(0x7f0000e66000)=[], 0x0) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d78000)={0x0, 0x0}) bind$inet(r0, &(0x7f0000002000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000836000-0x8)={0x0, 0x0}) accept$packet(r2, &(0x7f00005b2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006b1000-0x4)=0x14) sendto$inet(r1, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0x9, 0x7, 0x3) ioctl$sock_ipx_SIOCGIFADDR(r3, 0x8915, &(0x7f0000d2a000)={"81fce411ad30df7be2f48ce9e8e4e76d", {0x4, 0x8001, 0x8, "509d281a870f", 0x9, 0x0}}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000d3f000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x122) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000109000)=@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005b8000)="0a0775b0d5e383e5b3b60c5c54dbb7275df0df6517ad4000000000000023eee437", 0x21) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ee8000)="1f0000000406ffde0016f49f0089f0ffff000000080001000005740001e7cc", 0x1f) r1 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000da8000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006f7000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000d000)={0x0, 0x0, 0x0}, &(0x7f0000ab2000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000846000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00007b7000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dba000-0x4)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003be000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000020d000-0xe8)={{{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d0d000)=0x5de5cb0532886e60) r9 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ea7000)=0x0) r11 = getuid() r12 = getgid() sendmsg$unix(r0, &(0x7f00006e9000-0x38)={&(0x7f0000520000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000362000)=[{&(0x7f00003d5000+0x324)="dd403d48b6d7cea787a5b96b1f030587a488405236d80e0e058578b1c47fb091a1618c78e1173ba4205ecaaa59405136f91745ff465f519361060e8be4546052a259961115092f92c97d8f1b262aba6eac046e87d2985e19f78874ee2874769d815da9faa2f6acc4f1e7096b32a1ccc1718701a9bcfc3caf923a9366912bd450ef46127bbba099f34d1ae28fd0c5aa1b9cca3d651c15a8706d", 0x99}], 0x1, &(0x7f00004b7000-0xe8)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0xe8, 0x0}, 0x20000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000517000-0x9)={0x0, 0x0, 0x0}, &(0x7f000094c000-0x4)=0xc) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x808080a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000434000)={0xffffffffffffff9c}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000704000-0x10)=@generic="57f17036a5b820b9cb90f554088b9a9d") r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000073f000-0x8)={0x0, 0x0}) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000de4000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x7, ""}, 0x10, 0x0}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f000028d000-0x4)=0x0) bind$inet6(r0, &(0x7f0000b65000-0x1c)={0xa, 0x3, 0x37, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7fffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006a4000)={0x0, 0x76, "501d6fc16952934796b70852c32835ceb6b9d7dc9f7f6f6cec4781faa98e4fbf85eb61d1f721702eab999b6d539e85a6f7899276bb6ce50a40e35807e0b8970416c5fdf30a8aed271782aaf79d3690954a85883e2d9a7aa85f1d30fa67f1325a77738e8a0a7b8cafd2294bec5c0b17ddedec326613a3"}, &(0x7f00004cb000-0x4)=0x7e) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cb6000-0x98)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xfffffffffffffff7}, &(0x7f000090a000)=0x98) accept$inet6(r0, 0x0, &(0x7f0000700000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000439000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000e9e000)={0x6a, &(0x7f0000d5e000)="880be82c39bcb59d44916181342289daa6017ce33ddd8040d3e914a3bfabfc039f2318e5d1c29913b06c5bccfbce933a274264b919f4408a609b4a401f13591bc01e485c0d3740ad99d3e94f8cb5c6c65093c3c759fe470b25e1fc8d33b338753798d71ee3a1ff97c17b"}) recvmsg$netrom(r0, &(0x7f000076e000)={&(0x7f0000ab6000-0x10)=@ax25={0x3, {"6f1462a5ab34d9"}, 0x0}, 0x10, &(0x7f000056d000)=[], 0x0, &(0x7f0000ecf000)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xffac, &(0x7f000000b000)={&(0x7f0000019000-0x28)={0x28, 0x4a, 0x200, 0xffffffffffffffff, 0x2, {0x0, 0x0, 0x0}, [@typed={0x14, 0x8b, @str='\'^\\keyring\x00'}]}, 0x28}, 0x1, 0x0, 0x0, 0x2004c000}, 0x0) 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00001c5000)={r1, r2}) socket$alg(0x26, 0x5, 0x0) socketpair(0x1, 0x80002, 0x7f, &(0x7f0000208000-0x8)={0x0, 0x0}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00009dd000)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:57 executing program 3: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f000082e000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000001000-0x90)={0x80000001, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/10 05:26:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r0, 0x10e, 0x4, &(0x7f0000003000-0x2)="", 0x0) r1 = socket(0x0, 0xb, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x27, 0x8, 0x5, 0x3, 0x3ff, 0xfffffffffffffffb, "84b96c6b0f1881a9b91a9defc5435a4d76e697d267224fb1eb6d8f8ef1e607a2f3cc9ae4ea7a6e3e2004929cbc5623d929fb5dbca9c9b2e48728deba838f9f", 0x467c}, 0x60) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000002000-0x38)=[{0x4, 0x1}, {0x3, 0x70b}, {0xc, 0x2}, {0x3, 0x800}, {0xb, 0x3}, {0x6, 0xfff}, {0x0, 0x400}], 0x7) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00002c1000)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r3, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) socket$unix(0x1, 0x1, 0x0) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000f8f000-0x18)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000a06000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0xfffffe45, &(0x7f0000f93000)=[], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0xfffffffffffffffd) 2018/01/10 05:26:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind(r0, &(0x7f0000416000)=@rc={0x1f, {0xfffffffffffff5a6, 0x7, 0xfffffffffffff3dc, 0x4, 0x1, 0x7fff}, 0x80000001}, 0x9) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000057000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fe0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000f3f000-0x10)={r2, &(0x7f00003f1000)=""/68}) bind$alg(r0, &(0x7f0000015000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r3 = socket(0x1b, 0x803, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f000083e000-0xd)={0x0, 0x5, "5cb281797a"}, &(0x7f0000001000)=0xd) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000316000)=@sack_info={r4, 0x5, 0xffff}, &(0x7f0000eb5000-0x4)=0xc) getsockopt$inet6_tcp_int(r3, 0x6, 0x22, &(0x7f0000f28000)=0x0, &(0x7f0000265000)=0x4) pipe(&(0x7f0000878000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r5, 0x40086408, &(0x7f0000b2b000)={0x5, 0x627a}) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000b8b000-0xc)={0x0, @empty=0x0, @loopback=0x0}, &(0x7f000014b000-0x4)=0xc) ioctl$sock_inet_SIOCSIFPFLAGS(r6, 0x8934, &(0x7f0000194000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1100}) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000d6b000-0x15)="26814d0edbb1ee37b99bb025665416bac30d47a531", 0xffffffffffffffcb) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000018000)="ff7ff07d76e5183669f7eb0400763d12", 0x10) 2018/01/10 05:26:57 executing program 2: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000007d000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb5000)=0x10, 0x800) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f00002c6000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb6000)=0xb54bbf1a) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000e9a000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00004d4000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00006f0000-0xc)={r2, 0x3, 0x20}, &(0x7f0000c77000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000044000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000b6d000)=""/168, &(0x7f0000683000)=0xa8) pipe(&(0x7f00003f9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r4, 0x800443d3, &(0x7f0000eb6000)={{0x5, 0x1, 0xff, 0x6, 0x8001, 0x7}, 0x8, 0x7fff, 0x8}) socketpair(0x9, 0x806, 0x7f4, &(0x7f00002c8000-0x8)={0x0, 0x0}) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000503000-0x10)=[{r6, 0x480, 0x0}, {r6, 0x210, 0x0}], 0x2, 0x1000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000eb5000)={0x7}, 0x1) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000b66000-0x4)=0x7, 0x4) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000aef000)={r5, &(0x7f0000a75000-0x62)="e3a76e1bceba8889cabf318bf9cb11c6288b256041ccdb4b32b6619abbfdc2d7cf2db565deac053c94be350af8857a2491e61ba0fc64e4302ab1273e3652de29b1d4467fa09d066ecc2f8310a15926a8134ec8ac76fa8857d019ff0b2aa414b88b90", &(0x7f0000b9f000)=""/160}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb5000)={r5, &(0x7f0000e6a000)="135d9eb77e4e43966b08549c64979f6708c84418f3d4e1187407244c75d818a65d1bfe4a1cc025917e3e2817581ac4f526c585ad2c61a5662c39e3dc7b810c654de42e1c4f4726fc0bd44091932be744000cbb2bbab26760cc055030f7b76b720c", &(0x7f0000eb5000)="02d19c444ec1b0caaa7637b58b4d069c81595250844930880b05c5f2354b5af7", 0x1}, 0x20) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x2, &(0x7f0000eb6000)=0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000eb4000)={0x0, 0x0}) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x6, 0x100000001, 0x40, 0x0, 0x0, 0x4000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000eb6000)=""/166, &(0x7f0000be6000-0x3)=0xa6) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eb7000)={r7, &(0x7f000035a000)="06fb140b6b86c502c237b5dceb0ac11687fa8b9378a28461a8266336745b1239fd46fc0000527a84e28d54b812cae21e2b06af9861c3b26c09bfbe0f63049de767e7d3b0e949e6f0f1ebb078784a06ffa5febc86282d71991c9592a54e7af8a93a58842101531e0513d3d5be380500b5684ce9a0812db9c015c1b3eb2c5e040623e7c2512a4d90f8a427fec48a99c55cd8e7176d2033cb8c7b8d7bc11d0759c553223f21d027", &(0x7f0000eb7000)="", 0xfffffffffffffffe}, 0x20) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r5, &(0x7f0000eb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000c7c000-0x4)=0x10) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000c85000)="1f00000032000ff2050005000000010000000441060002000000000000007e", 0x1f) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f00000a8000)="000000000401092f", 0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000dec000-0x8)=0x0, &(0x7f00002e2000)=0x8) setsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f000036b000)="6501d903427ba1267c6da076ffaa5d50", 0x10) pipe(&(0x7f00003d9000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000b04000)={0x2, &(0x7f00004e7000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000d4c000-0x8)={r3, 0x1}) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f92000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000f97000)=""/0, 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000543000-0x4)=0x0, &(0x7f0000f8e000-0x4)=0x4) 2018/01/10 05:26:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x20) sendto$inet(r0, &(0x7f0000414000)="425f3e114364604beafb4c423ba69151a8abccbd1029f58d505bea11d47d99", 0x1f, 0x48010, &(0x7f00004e3000)={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcbb) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00004a5000-0xc)={0x0, @loopback=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000c51000-0x4)=0xc) socketpair(0x11, 0x3, 0xedf, &(0x7f0000581000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00003ef000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3a8}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x78) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f00009e7000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xee, r1}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000b82000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c0000+0x76e)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00002d5000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0x3, 0xa, 0xa0, 0x80, 0x2, r1, r4}, {0x1, 0x3, 0x1, 0x100, 0x7, 0x8000, 0x400, 0x3}, {0x3, 0x9, 0xffffffff, 0x7}, 0x3ff, 0x8, 0x2, 0x0, 0x1, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x33}, 0xa, @in=@empty=0x0, 0x7, 0x2, 0x2, 0x8, 0xffffffff00000000, 0x1, 0x0}}, 0xe8) r5 = epoll_create1(0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000088f000)={0x0, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x101, 0x9, 0xdc7, 0x20}, &(0x7f0000bc6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000085d000-0x8)={r7, 0x80}, &(0x7f0000b03000-0x4)=0x8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r6, &(0x7f0000e8c000)={0x7, 0x0}) epoll_wait(r5, &(0x7f0000f22000-0x9)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/10 05:26:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = accept(r0, &(0x7f00002bd000)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bec000)=0x10) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f00002d3000)=0xc23, &(0x7f0000e32000-0x8)=0x4) [ 244.016298] netlink: 'syz-executor7': attribute type 1 has an invalid length. [ 244.046781] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/01/10 05:26:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) sendmsg$alg(r0, &(0x7f0000553000)={0x0, 0x0, &(0x7f0000012000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000d1f000-0xa4)=[@in={0x2, 0x2, @rand_addr=0x261, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5426, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x187}, @in6={0xa, 0x3, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0xa4) 2018/01/10 05:26:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000473000-0x6e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0xfff, 0x0, "af2a3089559bf6949d38cb3090234452cfeec9a5d794ffa3f82cc1745f98a34f8902b73f4e9b044281edbcaa3fe56c9aed48690b5172f9c7f7053e9dbd52d5ec8757af3a"}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00001f7000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f05000)={r0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000951000)={0x0, 0x100, 0xdb3a}, &(0x7f000088f000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000b41000)={r3, 0x10, &(0x7f0000daa000-0x10)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ef8000)=0x10) connect(r0, &(0x7f000035b000-0x10)=@ipx={0x4, 0x0, 0x85, "43058fa9f42e", 0x9, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000c7c000)={0x0, 0x14, "5ee3d77f2b92b342659345985f1a8490aee9f960"}, &(0x7f00006d7000)=0x1c) 2018/01/10 05:26:57 executing program 7: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dca000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$inet6_sctp(0xa, 0x4000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00000a3000-0x10)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000dce000-0x4)='tls\x00', 0x4) 2018/01/10 05:26:57 executing program 5: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000d56000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="e8000900", [], {{0x86dd, @ipv6={0x0, 0x6, "aa471d", 0x30, 0x87, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "19a500", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, [], ""}}}}}}}, &(0x7f0000d0a000)={0x1, 0x1, [0x0]}) sendto$inet(0xffffffffffffffff, &(0x7f00001cc000)="", 0x0, 0x0, &(0x7f0000e76000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r0 = socket(0xb, 0x800, 0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00001e0000-0x12)={@generic="3e01ad59b36352150d2817558c7d9e0b", 0xffffffff}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000371000-0x4)=0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000580000)=0x6) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000f66000-0xc7)="91230e406cd6a2b22b9af897bb8dd8ca9386a00b4627059eb94ac6be1beb2819ca2d132a5ef4751de36bdf44bfbf2f4d569746d881e1b720bbbd02b4763e3a3c8399c0f96f2cf88a5df49290f67a704aca935b78c11e4794b17fe99c42fa80a295ce49863cfa0845bf292c529d1de7c71ce5b2e78ec8aafb0ac299fa83e2c3f595ada8b6cb1b50655f40583ac56b299e54a20e62bcdce3331d54ecd31b95fd663536a45f1eeb80544280e15955d7ba47d65d79479d15c3f7b99e3f6bfd74c517f322eecbfb11eb", 0xc7) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00001f6000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000789000)=0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f000025d000)={0x0, 0x5, 0x20}, &(0x7f0000afd000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00005e7000)={r1, 0x4, 0x0}, 0xc) r2 = socket(0x10, 0x802, 0x10) socketpair(0x8000000000001e, 0x804, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0600f2ff0000acff002103c75735", 0x26) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000de0000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x1, 0x4) connect$inet(r0, &(0x7f0000d9e000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000956000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000ffe000)=[{&(0x7f0000ca8000)="2900000020001900013d00101b0000f60200001615de0005000000040d000a00051700000000000008", 0x29}], 0x1) connect$inet6(r0, &(0x7f0000025000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r0, &(0x7f0000f3b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000454000-0x4)=0x14, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000208000)=0x1f, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000040000)={0x0, @rand_addr=0x0, @broadcast=0x0}, &(0x7f0000a40000)=0xc) 2018/01/10 05:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000310000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet(0x2, 0x4, 0x80000001, &(0x7f00000af000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000293000)=0x0, &(0x7f00007a7000)=0x4) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000181000)=0x0, &(0x7f0000ce5000-0x4)=0x4) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000325000-0x20)=[{&(0x7f0000d7e000)="32ecade0979d8401ad672ecc4030bf2ac05a681f3a80fcb84dd84ef8f642c5bb1bd6ab3e2c05aca090549a4009c9e97bf15cb9f4dd34a0de87969052d0ce8e21679ab07bd4caabff0c930cd2ca3d297ac2f8002132838b31121cfcc65d8932be88b9632a5d3b2cf96a0ebaf8ca98034b9823b4adaadb59852879d7b9167c74e01f676a3bf36f51337d07b36821bf8e626764eaf5bd12689255d9510a6856b80f00013ee2f81204161325566c807d5da91fd2b307a601d1670c42335a89deb6dec9dc9dfcf9bb5898043f5b6f530a8c", 0xcf}], 0x1, &(0x7f00002d7000)=[], 0x0, 0x40}, 0x0) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000001000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000734000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007b8000-0x4)=0x60) r1 = socket$nl_crypto(0x10, 0x3, 0x15) recvfrom(r1, &(0x7f000074d000)=""/4096, 0x1000, 0x1, &(0x7f0000b4a000)=@un=@abs={0x1, 0x0, 0x0}, 0x8) sendto(r0, &(0x7f0000ace000-0x91)="abbff35105222f1280a6cdefcc682e9ce793f90b3f9118cea11df122955f11e4ed4ca46405698b25002530cb44d5baa4fdd4778d6c018345e85ce59c77bf5743597b75113fb9ce0202dc54240504457f10774425557195f922edac7e60e8512111c38718cd7c0398c2ffc4a4119905d6e87aabebe8bc8a0ed307d7f2f355e61af97902a46b98de00d166e0354c43395788", 0x91, 0x8000, &(0x7f000025d000-0x9)=@rc={0x1f, {0x0, 0x5, 0x200, 0x4, 0x9, 0xf218}, 0x6}, 0x9) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000f6a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f69000)=0xc) r2 = socket(0x10, 0x807, 0xfffffffffffffffc) write(r2, &(0x7f0000637000-0x26)="240000001a0025f0006b000421bbfc00020b00ff00090000000d00eb08000400008000b7", 0x24) [ 244.163117] dccp_invalid_packet: P.CsCov 15 exceeds packet length 76 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000516000)={0x0, 0x0}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000ffa000)={0x0, @loopback=0x0, @empty=0x0}, &(0x7f0000296000)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000f9d000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r4}, 0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c35000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d1000-0x4)=0xe8) bind$alg(r0, &(0x7f0000d70000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(seed-generic)\x00'}, 0x58) r5 = accept$alg(r0, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000)="c9fef5ee5af0a3df60437edef68b9699", 0x10) r7 = socket$kcm(0x29, 0x2, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000fd2000)="2f08dc9299579c108f3f9d1bf30336c43cfb9855f55bc276b98c7d2ab17bb985928b1325fb56a7199749f1f547a90abf60593d158321a02f9b86ba99a52f63e07b0fd96654f38c4156dc097b937a0e9774daf3508fb1570508d21883be01684a7c4eff8f71cd36d3e17b8a35c7d122ab41c88e4f9409702e40839fd7f54ff3acdab42d24d6a2a6689319c0643ca10015af04b2e2a4f6fd5a44f37a703f095febcaf294d2b3cd6502bb98cd0b7eb72de3080d27e9e75a503f56adb8bc7ef2891ee084a56d393855901b5e40824089f7b39961e0faf99c1b1df15b85e82e87a73e885f7dc7138c3b3c1986", 0xea) writev(r5, &(0x7f00006a2000)=[{&(0x7f00005c5000-0x64)="6e0f48ed55bc6fde10417d9aa381c1b0bc0d4e330e4c952a21eaefec36f5d3cb200f742425f22b932667bbe6bddf4055413d483a1c49ce70f09625e47fc4aa8099214104b6b112c8a19033618474e2ee81581a8dc0206c260394a9cdafb8429f5ce4f4ba", 0x64}, {&(0x7f0000718000-0xa9)="e16c5672ed1303816b412a962965e1453d8f88f4883e1354f0b93a47e728e656f60fa44fc9e1ca6707e5d35854c44a5569578d1fb0ca5002430a85c29cc908453da33f9c09a50a3b792b768dcd6902e9f801736db8077046f8e6c66288076445978d70fa579f6043729af170b9807bb53965bda82df2f493bac7fd952c57407a6e2ce2fa2b3c1899eaca122f7c2dbeef0aefcdf712e254e7b7e10a19eafd04731d5e6ab3e71b75e1e6", 0xa9}, {&(0x7f0000c88000)="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", 0x1000}, {&(0x7f0000f59000-0xb8)="1f815d758016c89d0772d47d2acee0e03d9b35c36ffa86ef7f428d51879082dd4fefe0cd5f0dc1e100f2b24257c7f8ce93bf7ac911d17c10d14687ccde5a9435dc1c1549d48bf3b4481600c61a787a1024fc54ff23cc5fc198ab65759af3982d53eca9cbefdc751a73272c2390b7d107c9e24dd9ff217ac2338615888c44cacdb3b2c7dd3ad35f55923f7eca2208eafb8b6f21841fa7206c4904ecf2967f9a38dc225c0fe2a6f32f374de8d003d725e7f5d4f28561164aca", 0xb8}, {&(0x7f0000bfc000)="ce9b4f", 0x3}], 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000154000)={r5, r6}) gettid() sendmsg$key(r7, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x1ffffffffffffdec, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 244.220848] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000707000)={0xffffffffffffff9c}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000021a000-0x20)={@generic="809c196a1e9460ad82db995fd8df86ae", @ifru_flags=0x100}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket(0x10, 0x20000000000003, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r3, r1}) setsockopt(r3, 0x1, 0x7, &(0x7f00001b0000-0xfd)="b912746d", 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000081000-0x8)={0x1, [0x0]}, &(0x7f00001fd000)=0x8) 2018/01/10 05:26:58 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e7a000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000335000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000001000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x5) sendmsg$inet_sctp(r1, &(0x7f0000001000-0x38)={&(0x7f0000002000-0x1c)=@in6={0xa, 0x1, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000002000-0x10)=[{&(0x7f0000000000)="0218c1e4b3", 0x5}], 0x1, 0x0, 0x0, 0x40}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000fcf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001fa000-0x98)={r2, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x400}, 0x98) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000c31000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00009f7000-0x1)={0x10001}, 0x1) 2018/01/10 05:26:58 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x7fffffff, &(0x7f0000f80000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f81000-0x20)={r1, &(0x7f0000f81000-0x96)="30921fd23dc42152d7ce490bd85e2d8d51cdfec22d26b0cdfdbf13fb56b002cb99a53abaa5c13c3609dcb14d1788e6ac1bc7458627450b14a143d9237098ba2f686f7669ddae0a79bae9427d1d766d1487cd3368c8e8dcf94ad2ab8ed18be83d355e83772cb1e36cfdeb087f061adbacce9c741a848ef5208b5aab948be5857793fe43d63ab16fadd0788b763f6d3b6ab35777b9a5cb", &(0x7f0000f81000-0x5c)="e96a82b3331b52c1cc7eb9bb3a1d4528dae9e7b4861057e33b37008e447094f42934da3babd35c1daa67550f274cb51ac213219f20be2a04fca3132650c6e1f13a535f850030d78db42cf42f073782fa57d2b6eb3f6d5804189b88d2", 0x3}, 0x20) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000962000-0x24)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast2=0xe0000002]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@generic={0x0, ""/126}, &(0x7f0000b3d000)=0x80, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000125000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000bfe000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000002000-0x4)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r2, 0x0}, 0x6) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000001000-0x59)={r1, 0x1, 0x647, "aa15ffd069675100d9d5307ceeef626bba816fb77a0046bea13979b51e97d969d88fef9041deddf980ab0415097114a575ef90299eecc7d14f3d7ff6682604945139f34ba9174682065778937ec031"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001000)={0x2, [0x0, 0x0]}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00005fd000)=0x0, &(0x7f0000ade000-0x4)=0x4) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000b22000-0xb8)={0x0, 0x1, 0x9, 0x100, 0x3, 0x6, 0x9, 0x1000, {0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x9, 0x5a28, 0x2, 0x5}}, &(0x7f0000b9a000+0xfb4)=0xb8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000559000-0x8)={r5, 0x8}, &(0x7f0000758000-0x4)=0x8) setsockopt(r3, 0x107, 0x400, &(0x7f0000001000)="", 0x0) 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x6, 0x2) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000020000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000021000-0x4)=0xfffffffffffffe92) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000020000-0x10)={r1, 0x1, 0x6, @random="4f50b54266e0", [0x0, 0x0]}, 0x10) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000021000-0x94)={{0xc000000000000000, 0x1, 0x9, 0xa, 0xfffffffffffffff7, 0x19d0}, 0x5, 0x7, 0x0, 0x8, 0x6, "27aa591078051e3013281cca1d847f9f8553a8163ffde2a877ffc3f3d71e1c07bb749a558ba0822c147a8a73d1445191a00efbc23220485faeb2fa14fba8bde3f279bf1c4b24fd246a380629491498c54a15f8780b44f7a63e55472f3d5d46f6d549e18d17539730167145c749df45331a786ce49c0bf946a7d9a0ad3510df12"}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r2, &(0x7f000000d000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000021000)=@newsa={0x118, 0x12, 0x1fd, 0x6, 0xffffffffffffffff, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x7f, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000022000)={0x0, 0x800000000000, 0x6}, &(0x7f0000023000-0x4)=0x8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000020000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000022000)=0x1008) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000000e000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005db000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00000c2000)=[{0x0, 0x0}], 0x1, 0xc36b, &(0x7f00005e0000-0x8)={0x0}, 0x8) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00005e1000-0xc)={0x2010, 0x0}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000018a000)=0xa00, 0x4) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000)={0x0, 0x0}) poll(&(0x7f00005da000)=[{0xffffffffffffffff, 0x0, 0x0}, {r2, 0x0, 0x0}, {r2, 0x1, 0x0}], 0x3, 0xbad7) close(r0) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x0, 0x0}, 0x10) r0 = socket(0xb, 0x0, 0x3) sendto(r0, &(0x7f0000122000-0xb2)="4f2782a9804f52d9268caa2fb83b081b5951c4d52d3159dad71b79bdac84495469b0264ff623662be218a5d278a05645060787a5f6f42e6619821b2a367306de901d54603d3beb1f3c262a2e4fe07c0f69dc494f44efc2737351fe9f359d1eb6f13df9c52fbe66a971339ddbf7a5fa006e5b3c48cb1d52be439349f6788b08703a77b89b498d6c39e8f89f43f79f02782696180f9e5ea007eda3fc59f8aba18b69b7d7297ab92f10f16917e24f1eadfced23", 0xb2, 0x10, &(0x7f000041e000)=@in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c) socket(0xb, 0x804, 0xffffffff) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000285000)=0x756, 0x4) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007f4000-0x4)={0xffffffffffffff9c}) setsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000ec2000)=0xa1ce, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000013000-0x1d0)={0x14, 0x19, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000e54000-0x46)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) socketpair(0xa, 0x0, 0x6, &(0x7f0000220000)={0x0, 0x0}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008d3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000568000)=0x14) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ed000)={0x0, 0x0}) r6 = accept(r5, &(0x7f00005e1000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000fe000)=0x10) getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000818000)=0x0, &(0x7f0000091000)=0x4) setsockopt$bt_BT_FLUSHABLE(r6, 0x112, 0x8, &(0x7f0000415000)=0x0, 0x4) sendto$inet(r4, &(0x7f0000530000)="2a45bcf5889c836a058cf920c57137419b1fd37532a185d3041dad2592570fb1c6743488ac31a093f47d76ff7102c74337c14f9141838deb5604801c6607becf0d8f289bb2ac2c8585ce9a7e45d515e6852b", 0x52, 0x4008000, &(0x7f0000f11000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) [ 244.246644] audit: type=1400 audit(1515562018.089:94): avc: denied { read } for pid=2689 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 244.299537] netlink: 'syz-executor4': attribute type 10 has an invalid length. 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000f88000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000046f000)=0x60) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000cf5000)={0x0, 0x3}, &(0x7f0000723000)=0x8) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000023f000)={r2, 0xfffffffffffeffff}, &(0x7f0000f88000-0x3)=0x8) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00009c9000-0x1c)={0xa, 0xffffffffffffffff, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2240}, 0x2) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x0) 2018/01/10 05:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) accept(r0, 0x0, &(0x7f0000132000-0x4)=0x0) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff000000000000000e000600e00000000b4013000000000000000000000000106d", 0x29) recvmsg(r0, &(0x7f0000256000-0x38)={&(0x7f00007ce000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000038000)=[], 0x0, &(0x7f000075b000-0x61)=""/97, 0x61, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f80000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f80000)=0x0, &(0x7f0000802000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000f81000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xfffffffffffffcfc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000a78000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0xfffffffffffffffc, 0x1, [@rand_addr=0x5]}, 0x14) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x8, 0x8, &(0x7f0000f80000)="442af09fddb8715ee680e38e71430bb789107a1d0865731f153c6a08fc0d507e4634cf9df96cade2815777821f5036400d93c89444e10331bc505d4f76f81fd16051919211181bb65dde4e81dc238a7640dc9a48824147451aa1e5df96813ff79e8824d598c137f4831c51b8152d7b3ca12953e19f1b2de2190f716e319269784944e3a5e81d66da3d138c2905db2461264ec88165643c9d6c56286010", 0x9d) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000f80000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) [ 244.343459] nla_parse: 13 callbacks suppressed [ 244.343464] netlink: 264 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/10 05:26:58 executing program 6: setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x2, &(0x7f00006ec000)="", 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000d55000)={0x2, 0x3, @rand_addr=0x151, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000002000-0xde)="e38c41ba4192ecd068fcd3431aa0072070bdacfab4f1b5fc3b9d7035d6ae112df3caf81bb2a9be6e786b68efcf6f62d5bfad629ef9484dc0fe2f0e8476d76e94a3fe7b34530d78112246209005957d1404e0130bbaf6c67d1f5ecf10075f7a5c57082ca15ec51ca406197dcaa76d4d2fc7aad16369baa90cd575f6a9abbe3e8123a5b9cc4e1156847285b272f41d4c8b5e7916bbdb2fa09fe7056e32574d26f5fae789a12767b4541b2f327cc780af3618c55d4af1d27bd79b54e01a7fc73abef79ec746c98e6cde1848b9720105024b687e20e01f321095ce5dc6ced347", 0xde, 0x8800, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff3e) connect$inet(r0, &(0x7f0000e68000)={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x2038) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00001e8000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xffffdfff}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007b6000)={0x100000001, 0x4, 0x1, 0xfffffffffffffe00, 0x9, 0xffff, 0xff, 0x5, 0x0, 0x3, 0x7}, 0xb) close(r0) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x3, @rand_addr=0x7d32, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80805, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f29000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f28000-0x4)=0x0, &(0x7f0000b29000-0x4)=0x4) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r1, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x800}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000de3000+0x3c5)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00008c3000-0x8)={0x0, 0x0, 0x8000000001}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000)={0x0, 0x0}, 0x8) [ 244.420894] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=2726 comm=syz-executor2 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f000010b000)=[{&(0x7f000058c000)='9', 0x1}], 0x1) connect(r0, &(0x7f0000ed7000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00005ce000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000df9000)=0x10) sendto$inet6(r0, &(0x7f0000ef5000)="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", 0x1000, 0x8000, &(0x7f00003e1000)={0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) syz_emit_ethernet(0x1e, &(0x7f00002f6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x5, 0x8, 0x1}], {0x8100, 0x100000001, 0x5, 0x6}}], {{0x8, @x25={0x5347d1768d122c42, 0x42, 0x3, "00000004f8"}}}}, 0x0) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000002000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000659000-0x4)=0x0, &(0x7f0000f84000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00003e0000)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00006bf000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x88, 0x6, 0x401, 0x20}, &(0x7f00006dd000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000000)={r2, @in6={{0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x20}, 0x98) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x32, &(0x7f0000b69000-0x4)=0x1, 0x4) 2018/01/10 05:26:58 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) listen(r0, 0xfffffffffffffffc) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000284000+0xe18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009e1000-0x4)=0x14, 0x0) accept4$packet(r1, &(0x7f0000ad3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000d34000-0x4)=0x14, 0x80800) mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x149, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x13b, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}, @generic={0x0, 0x2, ""}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "2b7904f6a0084870c4d0a433bcf98dae"}, @sack={0x5, 0x1e, [0x2, 0xe3, 0x3, 0x3f, 0xffffffffffffffa7, 0x5, 0x291]}, @sack={0x5, 0xe, [0x8, 0x7e000, 0x2]}, @nop={0x1}, @sack={0x5, 0xa, [0x1400, 0x2]}]}}, {"e649f187c4e6d9ac078f48121d1b58632457783ada51c3e649b0f1c8c0dacbae1d7e64f38f27344f2a2410e1b287925b2629a080ecf9d3f983bee5d2ee9d5e4b15790fe04a9970d9691941c61f576bf49853cfaa9b33a096cf445f2a8aeb37b01705e43f817ba4170ca5384a866d487a93823b9187c980b79982d529bd621a343466a3c714e52a19fa70a434145ade9ea387b021ecd3402ba004962e664a17e4dc34c501131ce8340eb89efa288c07000721ee11d840d9fa4c8d1432e63d952c01431a"}}}}}}, 0x0) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000763000-0xc)={0xfffffffffffffffa, 0x0}) sendmsg$nfc_llcp(r0, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4e5afae32638410f61c384a6d3e81292e2971a69c70755b5820c915be8e3a21e491762022736cd996146b6a2939efe01c9cbf2eb949194c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000fbf000)=[], 0x0, &(0x7f0000dbc000)={0x18, 0x29, 0x3b, "c7"}, 0x18, 0x3}, 0x0) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000001000-0x18)=@generic={0x8, 0x3398000000000000, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000)=[{&(0x7f0000001000)="1e9793cc260edb6aeca4c30e04594bc6303dd0b2bf7f0aa8b760c3935d464ddc8c18a2392c6b3e3376a181ecfe26911506e048399a6dc8d45160bd55f37fd043254fa3e55fb7efc5fb444604871afb283ea1f94d5661ca561ab15858d3a2dfebeb1be34827ea14c97959c51cb27d337a3e5a9bcd65ff070d614fc90aa4", 0x7d}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0xffffffffffff1968, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x80000000}, &(0x7f0000001000-0x4)=0x98) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000fb1000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x100000, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x800000, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "0014f1"}, ""}}}}}, 0x0) 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000009c000-0xc6)="2400000032003f8d93ff000000ef030002290704040001000c0500d800000000fffc0000", 0x24) sendmsg$nl_crypto(r0, &(0x7f0000c40000)={&(0x7f0000b2f000-0xc)={0x10, 0x0, 0x0, 0x40000818}, 0xc, &(0x7f00008eb000)={&(0x7f0000780000)=@alg={0x118, 0x13, 0x200, 0x0, 0x0, {{'ecb(camellia)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2400, 0x0, 0x0, 0x0}, [{0x8, 0x1, 0xffffffff00000001}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x800}, {0x8, 0x1, 0x3fff800000000000}, {0x8, 0x1, 0x6de3}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0x80}]}, 0x118}, 0x1, 0x0, 0x0, 0x80}, 0x40800) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0xfffffffffffff96c, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ef8000-0x8)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000508000)=0x4) syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, "bc7f0000000000000000f7ffff6cb842e60100b0"}}}}}, 0x0) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009ab000)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000a14000-0x78)={0x8, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x800, 0x7, 0x7, &(0x7f00006b6000-0x10)=@common='ip_vti0\x00', 0x5, 0x2, 0x5}) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, &(0x7f000000d000)="", 0x0, 0x81, &(0x7f0000ef8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000a04000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000941000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000b63000+0xa09)={0xd, 0x9, &(0x7f0000ba0000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40}, [@ldst={0x1, 0x3, 0x6, 0x2, 0x4, 0x6, 0x1}, @ldst={0x1, 0x0, 0x0, 0x2, 0x2, 0x18, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000219000-0xa)='syzkaller\x00', 0x2, 0xed, &(0x7f0000521000)=""/237, 0x40f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r4}, 0x48) sendmsg(r1, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)="4103505ea3e1a8b24ac0226959", 0xd}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r3, r0}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000cc4000)={0x2, &(0x7f00003c6000)=[{0x5, 0xa9b, 0x8, 0x0}, {0x2, 0xfff, 0x3ff, 0x200}]}, 0x10) 2018/01/10 05:26:58 executing program 7: r0 = accept(0xffffffffffffffff, &(0x7f0000837000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006d7000)=0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fb8000-0xb)={0x5, 0x5f67ff75, 0xfffffffffffffffa, 0xe9b2, 0x1ff, 0x2, 0x1f, 0xffff, 0x7448, 0x0, 0x9}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r3, &(0x7f0000b0c000-0x38)={&(0x7f0000df6000+0xa59)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000205000)=[], 0x0, &(0x7f0000e34000-0x10)=""/180, 0xb4, 0x0}, 0x0) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) 2018/01/10 05:26:58 executing program 2: r0 = socket(0x0, 0x7, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0x8)={0x0, 0x0, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072a000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000e62000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0x8) mmap(&(0x7f00000cd000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x2000)=nil, 0x2000, 0x0, 0x4000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000fd5000-0x94)={{0x9, 0x80000001, 0xffffffff0, 0xcbb2, 0x4, 0x400}, 0xfff, 0x4, 0x6, 0x6, 0x200, "022f466e98ba48390302b585ce7d57089071e6443de53828468b55c26e4cba4d1ca118eb983f39d1e05191888c24e432d1fd6545bfa1c9d8a7f9c702cae321b4ef83548c1e72b7442b254ac91ddb3470e2e699f38d4d581b168cbaac686a0cc94027ca2443c987f1f81296296d26da5fc4ae9a4a32c030ce7891cf640c499c27"}) mmap(&(0x7f00009c9000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fd5000-0x14)={r1, 0x200, 0x2, 0x8, 0xee3d, 0x40}, &(0x7f0000d5f000-0x4)=0x14) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x1ff, 0x7, 0x8, 0xb5c, 0x3f}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x817}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000061b000-0x8)={0x0, 0x0}, 0x7, 0x3ff) syz_emit_ethernet(0xec, &(0x7f000064d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="f7fe75946b88", [{[{0x9100, 0xfffffffffffffc7f, 0x9, 0x800}], {0x8100, 0x3, 0x0, 0x5}}], {{0x56072423df5de8c0, @ipx={0xffff, 0xd6, 0x2, 0x1, {@random=0x2b117468, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4}, {@current=0x0, @random="329954f86afe", 0x8}, "55ba7c0af5c66bada750b095380daf65687ddf76cb44581c386cb3e78fd25c23f8650ae7cefcf7c9d9aecf7743bf1f191608e4a1d8ca876e7f949af65970b58e4ad70b2a27b3bda0cb70df63965974cb17b3330c3d2d24e79601c41bd788b68ad7277757ad7d76061f91b6e65c9383df31750dabedbc09bb6a8bc6d08d2175294e624d22e577d5a831536d21a51b42368cfca0bc1a34298e410528a7643b18aff8bc39a750772e17cbe717e128c8e3fd1f25d00681ff4491"}}}}, &(0x7f0000ecd000)={0x1, 0x4, [0x3a2, 0x426, 0xfb1, 0x2ad]}) syz_emit_ethernet(0x6e, &(0x7f0000f57000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x60, 0xffffffffffffffff, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @empty=0x0, {0x11, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x185, 0x0, []}, @timestamp={0x44, 0x10, 0x0, 0x80000000000, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast2=0xe0000002], 0x0}]}, @ra={0x94, 0x6, 0x40}, @cipso={0x86, 0xc, 0x0, [{0x0, 0x6, "d1c7f886"}]}]}}, "95a0d0bd0d03e5ef"}}}}}, 0x0) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000010f000-0x4)=0x10) r1 = accept(r0, &(0x7f0000467000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0xff1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00001ff000-0x2)=0xfffffffffffffffc, &(0x7f0000001000-0x8)=0x2) mmap(&(0x7f0000000000/0x62b000)=nil, 0x62b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x34, &(0x7f0000624000)=0x0, 0x4) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000062b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f000062b000)=""/22, &(0x7f000062b000)=0x16) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00005f5000-0x10)={0x2, &(0x7f0000372000-0x20)=[{0xffffffffffff7c07, 0x69, 0xffffffffffffffff, 0x6}, {0x9, 0x8, 0x81, 0x2}, {0x5, 0x0, 0x6, 0x8}, {0xffffffff8edd34f9, 0x9, 0x8, 0x101}]}, 0x10) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000ee5000/0x2000)=nil, 0x2000, 0x5, 0x2aeb4800bb21a972, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000ee5000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r1 = accept(r0, &(0x7f0000ee6000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ee6000)=0x60) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000ee7000-0x4)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000ee6000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f000049e000)=@generic={0x100, 0xd3b, 0x3}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) sendto$inet6(r0, &(0x7f0000ef1000-0x806)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f0a000-0xab)="7d0eb8f122a38f7659f7b0407704099976db0a9bb64a515e7619b1bff25ab161bb4c7bb463be7350aee1a77649b1fee628965180e1b32e4644a154355fb596e57dc4d4bda51db6dafff8dad0e799d397118e189bd2005378709b6d3059f217ab9f96c9b2e081c1799d84275b8e6b5eb7f1c9760edcdce193de1e1b8617a9bcb9d132dccbc7e74e9d39d3082538d1d3e526477326dda61626ce5db62de6a325ea01988d76f9e79bb2c22a97", 0x1, 0x4, &(0x7f00002a6000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xea) socket$inet6_udp(0xa, 0x2, 0x0) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x5, &(0x7f0000574000)={0x0, 0x0}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000df9000-0x4)=0x2, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000ad7000)={0x0, 0x4}, &(0x7f0000f7a000)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000eba000-0x1a)={r2, 0x10000, 0x9, [0x5, 0x39000000000, 0x10000, 0xa6cb, 0x3, 0x4, 0x100000001, 0x200, 0x4]}, &(0x7f0000cc6000)=0x1a) r3 = socket(0xa, 0x3, 0x3c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00004db000)=@int=0x5, 0x4) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f0000304000-0x4)=0x7fc, 0xfffffe98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00003bf000-0x10)={0x6, 0x8000, 0x48f7, 0x6, 0x0}, &(0x7f0000e7c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000e85000)={r4, 0x19, "0b0f7088272023821a393d6fc4c3f6202ae705e1157519313c"}, &(0x7f0000a0e000)=0x21) sendmsg$unix(r3, &(0x7f0000210000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000948000)=[], 0x0, &(0x7f0000974000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000644000-0x4)=0x0, &(0x7f00001f8000)=0x4) socketpair$inet6(0xa, 0x5, 0x800, &(0x7f000016b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00004e1000)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000091b000)=0x133) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000f3000-0xa0)={r6, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0xff, 0x80000001, 0x1ff}, &(0x7f0000adc000)=0xa0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f000059b000)=0x5, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socket$inet(0x2, 0xf, 0x4d) socketpair$inet(0x2, 0x5, 0xd370, &(0x7f00002d6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000863000)={r7, 0x9, 0x10}, &(0x7f0000236000-0x4)=0xc) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x802, 0x0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000a06000-0x4)=0x0, &(0x7f00006dc000)=0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000e12000-0xc)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f0000b40000-0x3)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000cb3000-0x10)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b7a000-0x4)=0x7f, &(0x7f00005eb000)=0x4) [ 244.541053] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 244.549822] tc_dump_action: action bad kind [ 244.570128] netlink: 12 bytes leftover after parsing attributes in process `syz-executor6'. [ 244.578819] tc_dump_action: action bad kind 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x3, 0x2) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000470000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000d38000)=0x14) write(r0, &(0x7f00004d1000)="220000001800230800000000090007000200000400000007000600af04000efd131a", 0x22) accept4$packet(r0, &(0x7f000093d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00004a0000)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000c3000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002e5000-0x4)=0xe8) pipe(&(0x7f0000485000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000419000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0}, 0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000c8c000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001, 0x1, 0xfffffffffffff607, 0x1, 0x0, 0x2, 0xa0, 0x20, 0xc, r1, r2}, {0x80000001, 0x7fffffff, 0x4, 0x81, 0x9, 0x1f, 0x2, 0x7}, {0xf28, 0x3, 0x7ff, 0x8}, 0x2, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, 0x0, @in=@broadcast=0xffffffff, 0x7, 0x6, 0x3, 0x200, 0xe3f9, 0xee54, 0xffffffffffffffc1}}, 0xe8) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0xdc7) getpeername(r0, &(0x7f00004db000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0xc) r1 = accept(0xffffffffffffffff, &(0x7f0000c39000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000055000+0x980)=0x10) getpeername$ax25(r1, &(0x7f000031d000)={0x0, {""/7}, 0x0}, &(0x7f0000012000-0x4)=0x10) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1000, {{0xa, 0x3, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffe49) setsockopt$inet6_group_source_req(r2, 0x29, 0x2f, &(0x7f0000aff000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000923000-0x20)="1f000000070affdde200f49ff60f002a080200800900018005ffffe5000051", 0x1f) socketpair(0xa, 0xa, 0x4, &(0x7f0000614000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f000057e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000cb000)={0x0, 0x0, 0x558}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005e2000)={r2, r3, 0x2}) shutdown(r1, 0x1) 2018/01/10 05:26:58 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a2e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f000011b000-0x8)={r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x0) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='bpq0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000003000)=""/165, &(0x7f0000003000)=0xa5) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x3, 0x1ff, 0x3, 0x8, 0xa, 0x20, 0xa0, 0x3c, r4, r6}, {0xff, 0x7f, 0x6, 0x8001, 0xfffffffffffffbd1, 0x3, 0x4, 0x7}, {0x4000, 0x6, 0x276, 0xfffffffffffffffc}, 0x3, 0xc, 0x1, 0x0, 0x0, 0x3}, {{@in=@empty=0x0, 0x3, 0xff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, 0x1, 0x3, 0x81, 0x10000, 0x800, 0x0}}, 0xe8) r7 = accept(r3, &(0x7f0000001000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000000000)=0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000005000-0x4)=0x4) sendmsg$nl_netfilter(r3, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000000000)={0x18, 0x10, 0xa, 0x200, 0x2, 0x3, {0xc, 0x0, 0x6}, [@flag={0x4, 0x1c}]}, 0x18}, 0x1, 0x0, 0x0, 0x24008040}, 0x10) sendto(r0, &(0x7f0000f5c000-0x11)="b90787985b129217819798f4c360192a28", 0x11, 0x4804, &(0x7f0000001000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000905000)={0x1, 0x28, &(0x7f00007c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000060c000)={r9, 0x7, 0x8}, 0xc) r10 = accept4$packet(0xffffffffffffff9c, &(0x7f0000872000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000a27000)=0x14, 0x800) accept4$packet(0xffffffffffffffff, &(0x7f0000ede000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f000002d000)=0x14, 0x80800) bind$packet(r10, &(0x7f0000c18000-0x14)={0x11, 0xff, r11, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e5d000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1, 0x0, 0x0, 0x9, 0x2, 0xa0, 0x20, 0x3f, r5, r6}, {0x101, 0x3, 0x3ff, 0x10001, 0x1, 0x8, 0x1, 0x9}, {0x81, 0x10000, 0x5, 0x4}, 0x7f, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x0, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x5, 0x3, 0x4, 0xed4, 0x9, 0x7}}, 0xe8) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000003000)=0xffffffffffffff6b) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000474000+0xffb)={0x0, 0x0}, 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000000f000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba3000-0x4)=0x10) bind$inet(r1, &(0x7f000099b000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000cf7000-0x92)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) connect$ax25(r1, &(0x7f0000568000-0x10)={0x3, {"fa168c04748829"}, 0x7}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000016a000-0xc1)=""/193, &(0x7f00002eb000)=0xc1) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x6, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f000070e000)="a55669e2141a44d7c1432734c30729de40569d36e634774bec18c4b498b98eb1", 0x20) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00009cb000-0x4)=0x3, &(0x7f0000530000-0x4)=0x4) bind(r0, &(0x7f0000d81000-0x80)=@llc={0x1a, 0x7, 0x9, 0x1ff, 0xfffffffffffffffb, 0x3, @random="6f00d2084f07", [0x0, 0x0]}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00009b3000)={0x0, 0x0}) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000f3e000)=0x0, &(0x7f000013c000+0x4db)=0x4) listen(r0, 0x200) r1 = accept$inet(r0, &(0x7f000038a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006fd000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000164000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000080c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00003e7000-0x4)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00009e4000-0x8)={r2, 0xa2a}, &(0x7f0000c00000)=0x8) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000e42000-0x8)=0x0) shutdown(r0, 0x1) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000837000-0x10)={&(0x7f000095c000)={0x2, 0x4, 0x0, 0x8, 0xe, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x80000, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) bind$llc(r0, &(0x7f0000bda000-0x10)={0x1a, 0xf6, 0x4, 0x3f, 0x100000001, 0x3, @random="9fecb986bd0f", [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00002ae000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000985000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000248000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x73, r2}) write(r1, &(0x7f0000e34000)="1f000000120003f205009406000000770121004108001d0000000000000081", 0x1f) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00006a0000)={0x0, 0x9, 0x3f, 0x1, 0x15, 0x100000000, 0x8, 0xe30, {0x0, @in6={{0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xdf13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc0, 0x2, 0x7, 0x7, 0x5}}, &(0x7f0000d46000)=0xb8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000887000-0x8c)={r3, @in6={{0xa, 0x0, 0x987, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/10 05:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000d30000-0x4)=0x90) r1 = accept4(r0, 0x0, &(0x7f00009f7000-0x4)=0x0, 0x80800) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000af7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000277000-0x4)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000743000)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9a000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00009f7000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x6, 0x3, 0x0, 0x1, 0x3f, 0xa, 0x20, 0x0, 0x89, r2, r3}, {0x101, 0x39, 0x1, 0x6f2c, 0x9, 0x4, 0x4, 0xfff}, {0x1da42972, 0x4c37, 0x9, 0x1f1aa0db}, 0x5, 0xffffffffffffffff, 0x1, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3, 0x1, 0x2, 0x200, 0x7fff, 0x8e, 0x6c16}}, 0xe8) 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000c08000)=0x6d3, 0x4) mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000f8c000)={0x7, &(0x7f0000e9a000-0x38)=[{0x1, 0xff, 0xffffffffffffff00, 0x101}, {0x20, 0x85, 0xfffffffffffffffe, 0xff}, {0x6, 0x6, 0xffffffff00000000, 0x4}, {0x100000001, 0x7fffffff, 0x1, 0x1000}, {0x7ff, 0x3ff, 0x8001, 0x7fff}, {0x3, 0x6, 0x200, 0x40}, {0xfffffffffffffffd, 0xfff, 0x10001, 0x3}]}, 0x10) sendmmsg(r2, &(0x7f0000b03000)=[{{&(0x7f0000e4a000)=@ax25={0x3, {"ab3a74fbbbe908"}, 0x0}, 0x10, &(0x7f000066a000-0x90)=[{&(0x7f0000f87000-0x1000)="c39f8542660b7b50ac2607fa5bbe912593c67a790b5c89422a3d694fe71388d302651387125a9efd6e309dc1669a6d71e7057d4bba1c860dd3106c74786617ae", 0x40}], 0x1, &(0x7f0000f87000-0x310)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x5, 0x2) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000430000-0x4)=0x8, 0x4) r1 = socket$netlink(0x10, 0x3, 0xc) writev(r1, &(0x7f000037d000)=[{&(0x7f000076a000-0x20)="1f000000020719000000030000e3ff0000ed1b8509002400010100ff5dfe58", 0x1f}], 0x1) 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000524000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a0020020000140004000000000004050011e7010000000006ec006e", 0x29}], 0x1) socketpair(0x1, 0x8000a, 0x9, &(0x7f00003e0000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00008a3000-0x30)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000512000)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000006f000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f000035a000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00002ad000)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005aa000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000be6000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x20, 0x3, 0x1, 0x2, 0x0, 0x80, 0x3b, r3, r4}, {0x6, 0x5, 0x2eb2, 0x0, 0x28a5, 0x81, 0x401, 0x5}, {0x7, 0x1, 0xfffffffffffffff8, 0x8}, 0x6b6, 0x0, 0x2, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x2, 0x5, 0x3, 0x6, 0x0, 0x0, 0x6}}, 0xe8) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005a4000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe(&(0x7f000077f000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000ffd000-0x10)={0x2, &(0x7f00009ce000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f00008e9000-0x8)={r2, 0x2}) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000044b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = accept(r4, &(0x7f00005ca000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000c4000)=0x10) connect$nfc_llcp(r5, &(0x7f0000a6a000-0x60)={0x27, 0x799f25a3, 0xe0, 0x6, 0x6, 0x6, "179c02d097868d2022669399132d739cddc2747842f55dd18b8f9b1d9a4c560385aa1b7c06622e75743ff082eaf3ab978ed5a616c4f782ad6f7fa40539c390", 0x1ff}, 0x60) setsockopt$packet_int(r5, 0x107, 0x11, &(0x7f0000f1c000-0x4)=0xffffffffffffffc0, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000e4d000)={0x0, 0x18, "4d5a507519ec7540509aabcde2972bb2d4f7326db20520c8"}, &(0x7f0000b22000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000e79000)={r6, 0x1000, "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"}, &(0x7f00001df000-0x4)=0x1008) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r0, r3}) sendto(r0, &(0x7f00006f0000-0x8a)="e1", 0x1, 0x4001, &(0x7f000030b000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) [ 244.810048] dccp_invalid_packet: invalid packet type [ 244.818323] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0) sendmsg$key(r0, &(0x7f000014b000-0x38)={0x0, 0x0, &(0x7f0000e82000-0x10)={&(0x7f00001f6000-0x30)={0x2, 0xd, 0xa4, 0x3, 0x6, 0x0, 0x6, 0x1, [@sadb_key={0x3, 0x9, 0x60, 0x0, "3c183048b0301e6414aad868"}, @sadb_x_nat_t_type={0x1, 0x14, 0x200, [0x0, 0x0, 0x0]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r1, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) poll(&(0x7f00002fb000-0x50)=[{r2, 0x1060, 0x0}], 0x1, 0x1000) 2018/01/10 05:26:58 executing program 7: mmap(&(0x7f0000000000/0xe86000)=nil, 0xe86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000c42000)={&(0x7f00003e9000-0x10)=@in={0x2, 0x0, @rand_addr=0x5930, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e86000)=[{&(0x7f0000e86000)="17ec92217863696b8d023835ccf695f49e83e5c9dab97eb958464770c8effc12fb", 0x21}, {&(0x7f0000e87000-0xaa)="813d12df0719ee35ac8dd123d086be01ec16f5f6b4a8b742112cc49f22fc1e551c53099bef3b87295684467f05839854372df714daf899713f603a076faf09ccde63aeee6b396723e707a8f56a8c3ab93169c48fccb2cd8b4d0903b92e34e45958a7b74b806053029773105adc7de48cd0a4300ab0410e5c4461183d03d85caa51f8185b4ad1bda8a91fd6b0d9619a346ca42e335add4a9f2dbe885c591a973ab88cf4636937e0bd6066", 0xaa}, {&(0x7f0000e86000)="fb6cf731b9dad643f44b983582414e2b04f3798fcf481388acc9a0c5640dc5291e615162f832e728589566e41279f665a97878219ee256904ee9b2417fadfa7418eefe8a50a4295f3b42f0256f9e3f3543565eeb6f088541718d9e101455ca5a39d619bd2da4d2b97df7c2e3117b981cb6a430b218091700f263ada0142d221b891b12ed7ba57f7b7b8c4faaf46ceca2ba81393d35aad2d8b43068f70cd2818e52ad1e2857b29963bd7b26ec596369f8bb0bf1268f879af4fb755bffeab0bd31c9800d69b834c1db2725e9bec8a4", 0xce}], 0x3, 0x0, 0x0, 0x0}, 0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x19, &(0x7f0000b03000-0x4)=0x7, 0x4) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000d9a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e87000-0x4)=0x6) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000e87000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000852000)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d86000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x7, 0x40, 0xb2f}, &(0x7f0000b5b000-0x4)=0xa0) mmap(&(0x7f0000e86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000e87000)=0x0, 0x4) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x2, 0x5, 0xfffffffffffffffa) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000f88000)=0x0, &(0x7f0000629000)=0x4) sendmsg$alg(r1, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f88000-0x40)=[], 0x0, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) [ 244.857715] dccp_invalid_packet: invalid packet type [ 244.863431] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) connect(r0, &(0x7f000041f000-0x60)=@nfc_llcp={0x27, 0xfffffffffffffeff, 0x3, 0x0, 0x87, 0x7, "02a4e973a2381bd9d0f2d9600e0a28353b464da53b1e8dff119690550a989c467cbef22da90e7903d7203d00905c76f5a95d5b6534a9ed5c8d57a7aa65ef7e", 0x1f}, 0x60) write(r0, &(0x7f0000270000-0x215)="130000001000ffdde200f49ff60f050000230a009d0000005b0aafa73022e5f9ec3e4fe8697ae1a3490096000001e7b93c18983ae3820d1eb0f049a1b4b88ed4fc65be0602c2d3275df1f2aa09b1267c3d5f625e77e150da8ed7d56ca466a47bd87da5cd04b27dd26746ea50518c2c681bbce9093d468612f0267214ff9b20db0f7e5bf12930d837b9cb3452b6c4e2387d886959e4ebd30961933ae9f90d1ad5b56d2a917a6f575b8b76199346c8f325b8", 0xb1) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000091e000-0x38)={&(0x7f0000955000-0x60)={0x27, 0x7, 0x0, 0x0, 0x0, 0x0, "956a76bb4efa81f4fbc09d133c1cfa3ed95476e954cedcaf0fc76dd1fbff2f25bb55ddf3f547d7c81c3627049ca196a35ff9ba0630d76e06c83cea6e8dfbaa", 0x0}, 0x60, &(0x7f0000f30000)=[{&(0x7f00000bb000-0xa3)="e492536fd33cf12f2fd4abb0dd883889f81f81", 0x13}, {&(0x7f000069d000)="9e601e8384dab2167b38235c2c47a2c034214c", 0x13}], 0x2, 0x0, 0x0, 0x44080}, 0x40004) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000fc2000)={0x0, 0x0}, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000b3a000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000019c000)={&(0x7f0000561000/0x2000)=nil, 0x9, 0x4, 0x80, &(0x7f0000990000/0x4000)=nil, 0x0}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000987000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000fc6000-0x38)={0x0, 0x0, &(0x7f0000fc5000+0x441)=[{&(0x7f0000001000-0xfc)="e428ef0e99be9a0b5256e95b52175f9aa41794566e0e0251e612e063745844c29551815e5ab37a24e997431edf25b51cb1a5c4416a21826964ff88a3cfb3f452de1d24e4a9b2a4516798f784f3cac952ecb87977f994c360d658b677e7b4b92e9c735ab84d8918fad6a548e847946387f8fa64221dce8d9e6382605e86217ec80f1943828a2c237477c83727968c4b20bebf0e26b7f7f3b9c122cb6448fdfbde906bd9e9e9265a80ef2c150e257c5f7337e5e456c67cef6e441d7479290b9a25a94e8a5e0c86ce21fc822afaee6f791b6671e02f8c2883ae2349f650585a5856d0def58806651ccaff0ab220029389e6055b98f9fcf573", 0xf7}], 0x1, &(0x7f0000001000-0x1f)=[@op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}], 0x30, 0x0}, 0x0) [ 244.892821] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 244.952950] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e9f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-generic\x00'}, 0x661) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000b3d000)={0x0, 0x5}, &(0x7f00001a8000)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002c6000-0x8)={r2, 0x1f, 0x6}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r0, 0x0, 0x0) writev(r3, &(0x7f00007de000-0x7)=[{&(0x7f0000f25000)="8e5c66a6fd186419b533444d0593a419", 0x10}], 0x1) recvmsg(r3, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000001000-0x26)="26000000110047d19301c1204200010200000000040000000000000000000400050003000800", 0x26) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003000)={0x0, 0xad47}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004000-0x10)={0x80000001, 0x8, 0x9, 0x8, r1}, &(0x7f0000004000-0x4)=0x10) r3 = socket$inet(0x2, 0x80003, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r0, &(0x7f0000004000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000000000)=0xe, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000003000)={r1, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000006000-0xbf)="52803280e8a37364b5ddbf29774b32c4a1118a71b0e1d7cec01655d095f05d5f08c1a78a9c01db2d54a7c51d27fdf12cd99800ff1bae3fc02bbedce4e766aa9b426766ffc160699c6abf3cadd8e135004b18173233cdc972c7e5b9bb644fd809157100861ea72f9eba04fb940233a818b36028f435ab48a3363f0e0ede3e0ef53d7f9c70d8db9308b937838d1dcdc70a0701aab9fa3e698e0ea97883e149dd1d3c5a419a97eb7d3bf69f84c231581663872998caf6662aa6f2a439baa0ad84", 0xbf, 0x4000000, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000003000)={r2, 0x3583, 0x20, 0x7, 0x8}, &(0x7f0000001000-0x4)=0x18) ioctl$sock_ifreq(r3, 0x89f2, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) 2018/01/10 05:26:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f0000ad5000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000909000)=0x10, 0x807fc) getpeername$packet(r1, &(0x7f0000a83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001a3000-0x4)=0x14) sendmsg$nl_xfrm(r0, &(0x7f00003ca000)={&(0x7f0000110000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000066f000)={&(0x7f00009a3000)=@newsa={0x180, 0x10, 0xa09, 0x0, 0x0, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x6c}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, [@algo_comp={0x48, 0x3, {{'lzs\x00'}, 0x0, ""}}, @algo_auth={0x48, 0x1, {{'cbcmac(xtea-generic)\x00'}, 0x0, ""}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:58 executing program 0: socketpair$inet(0x2, 0x6, 0x3, &(0x7f0000849000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000000000)="0eb2060464c04fc62333110f79356c70c6739c22058a8600fe64d46a086f4715e7072a061d8ccf6eec574a187d7c43426d3a8930c8ab31a176a1b62baedcf59a95c8e69f4ace9a2f0ffe697e68665eaed1163752a838f2bb120d3db64b6011b448db71cea5313d38fa9aabcbfa0ed729e62dfa7adfbc3a93f53a0aed3b5ba0830e2ed973c63f29bc4485858475d4e1b61eda4efabbc66e1b0530f39367d5abd85b9812103e50c5b39ee6f26275f192802fcd7c374ddd1819c379b3fad0f037b5b7", 0xc1, 0x1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006ec000)="89", 0xd5) 2018/01/10 05:26:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000497000)="020600000007ff00ffde07fffffffaff", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000d7e000-0x38)={0x0, 0x0, &(0x7f000074a000-0x80)=[{&(0x7f0000110000)="587dae0b29dd9df50fc5c39ef923ffcad16bcf0ff413fe060a98f7fd7c98974a52", 0x21}], 0x1, &(0x7f0000a33000-0xb8)=[], 0x0, 0x0}, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000b2b000)=0x0) 2018/01/10 05:26:58 executing program 6: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000591000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000001000-0x50)=[{&(0x7f0000001000-0xd6)=""/214, 0xd6}, {&(0x7f0000001000-0x18)=""/24, 0x18}, {&(0x7f0000000000)=""/88, 0x58}, {&(0x7f0000001000-0xc5)=""/197, 0xc5}, {&(0x7f0000000000)=""/108, 0x6c}], 0x5, &(0x7f0000001000)=""/50, 0x32, 0x3274}, 0x120) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000001000-0x4)=0x0, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000002000-0x90)={0x40, 0x0, 0x7, 0x0, 0x2, [{0x4, 0xfffffffffffffffa, 0x800, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0}, {0x3, 0xd58a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000850000-0x9e)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@redirect={0x5, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x29, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, "11409d09db202e36"}}}}}, 0x0) 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) r0 = accept4(0xffffffffffffff9c, &(0x7f0000adb000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d18000-0x4)=0x9, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000b2f000)=0x0, &(0x7f0000693000)=0x4) syz_emit_ethernet(0x76, &(0x7f000078d000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x40, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "1ba93b", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@fragment={0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], "f9e576177a6b6f85"}}}}}}}, 0x0) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x485, &(0x7f0000c54000)=""/0, &(0x7f0000858000-0x4)=0x0) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000f69000)="", 0x0, 0x0, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) [ 244.966291] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 244.986352] netlink: 5 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) r2 = socket(0x40000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000810000)={r0, r1}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0xfd5f}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20000400) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x0, 0x0, 0x1000, &(0x7f0000002000-0x34)="", &(0x7f000000c000)=""/4096, 0x0, 0x0}, 0x28) r1 = accept4(0xffffffffffffff9c, &(0x7f0000b8d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000507000-0x4)=0x9, 0x80800) connect$nfc_raw(r1, &(0x7f0000f3b000+0xea2)={0x27, 0x3b7, 0x4, 0x5}, 0x10) 2018/01/10 05:26:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000007b000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f4b000)=@assoc_value={0x0, 0x6}, &(0x7f0000f53000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000593000-0x4)=@assoc_id=r1, &(0x7f00000ab000)=0x4) r2 = socket(0xf, 0x3, 0x3) connect$inet6(r2, &(0x7f0000d1d000-0x1c)={0xa, 0x3, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00005cc000)={0x0, 0x4a, "40a8d566daf6b32f7c4a4d716726869a4ab83b5f41a64695dc974a15ad63b9853cb5f2927b389b2e51812e816c81198d70645f92a6174410477aee963d2aa4a1055153c5b87a26563186"}, &(0x7f0000daf000)=0x52) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000567000)={r3, 0x100000001}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000345000-0x81)={0x0, 0x79, "7124a53803c5e138db145d8b5d3dc49d5df001b96d2ca4d6d23c91805b3e9cf29c1ae12ffeed2e97f25606c0e84f74901695d05ecb073966f9a0c9a6c3f5d4275a153f734f37e463b1fe70f03f2d565f08cd61f76c3e8dbcc115788a3c156dc2f1601361b27a517166c1d30f216684e465eba54664bebad5ce"}, &(0x7f0000abb000)=0x81) recvmsg(r2, &(0x7f0000ba0000-0x38)={&(0x7f00009f6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000aaa000-0x20)=[{&(0x7f0000eac000)=""/60, 0x3c}, {&(0x7f0000ac8000)=""/96, 0x60}], 0x2, &(0x7f0000a8a000-0xf6)=""/246, 0xf6, 0x8}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000983000)={r4, 0x3, "1dd6d3"}, &(0x7f0000d20000)=0xb) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r2, &(0x7f0000b26000-0xc)={0x80000018, 0x0}) syz_emit_ethernet(0x3e, &(0x7f00008bb000-0xfd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x0, 0x2c, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f000038d000-0x2)=0x6, &(0x7f0000309000)=0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ad1000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000d3d000+0x765)={r4, 0x7}, &(0x7f0000730000-0x4)=0x8) 2018/01/10 05:26:58 executing program 7: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000044c000)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000000)=0x0, &(0x7f0000f22000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000031000)=0xffffffff, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b64000-0x48)={0xf, 0xa, &(0x7f000044e000)=@raw=[@ldst={0x2, 0x2, 0x3, 0x7, 0x9, 0x30, 0x1}, @alu={0x7, 0x7395, 0xb, 0x7, 0x5, 0x4, 0x5}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x5}, @jmp={0x5, 0x10000, 0xa, 0x4, 0x6, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000f0f000)='syzkaller\x00', 0x1, 0x71, &(0x7f000080a000-0x71)=""/113, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f000066a000)={&(0x7f000004b000-0x8)='./file0\x00', r1}, 0xfffffffffffffffe) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000140000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000f4f000-0x14)={0x0, r2, 0x7, 0x1, 0x0}, 0x14) 2018/01/10 05:26:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000803, 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ceb000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0xffffffffffffffff, 0x807, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x10000000000003}, 0x1c) sendmsg(r0, &(0x7f0000d56000)={0x0, 0x0, &(0x7f00009a5000-0x60)=[{&(0x7f0000e86000-0xd)="ebd3c4e80f2a3921fffe3416858bf73bde279381ea3e0a4627f19991db3c1179d076e0031445d06b79aa2069128cdc77b9253f842e983978c2a63be2c07cf9c12e27c7", 0x43}, {&(0x7f0000960000-0xa7)="1b5aec4781e6705b740b15767b9cd0ba7af9da6d57f6d73ab2a0aa33c07055fe00ee98c1feadba1841d0b3c336dc3d95a2cc393eaafa6b95a20e2a64e945a3ad44c749cf3c457f2068f1b4c7dbfd4e37ab7cfa1706efb19aed293e7cc207cf33c0e626507651721cb9acb6e094e803983615a519b7b282b1d7b5931b40cff5de92ec680b23f566eb28b10e3460f51e27639bf4de20f575bf743d14a5b0e6b3d85c77b8876c9404", 0xa7}, {&(0x7f0000bba000)="9a193d9b9b95f343301c92db1fcf78974bd94e6a8874193ebd43efd059def00a4e3a5b71834eeb77b145a8dc931270f1dd6490fd188f2d837011ad50771442d191af7742d9393033e538e29f37564a8e5de3226ac86b9072f343ec541cb8d3a3923a", 0x62}, {&(0x7f00005b1000)="fca73114fb77d91a4fc70cda3ec238247efa62b94a68338b4a9372661f57cab75025f3e6ddcb7b7cbc9f8e81e3c8823ca17d1b7c552c2fecc7d890c883a1a55391db169484602458fbcb33cb04e9826d708f5745f0ee7205f88d14d9cbce948299a59f8f96a57e46fb8d93d354eee931b88f3a6cc625317e74937171c22e1433c4305562999f59d32c1319fd380dddbc59ecdad5260cc6e9172c9f748693a7872d5c16ba824787e6345a0957a6a6c6e9ca4f6459b3cae3a9277343f9213fc2a19a3de6f0139c069b0987a210395689bc7c7f8474a12a5aea088664", 0xdb}, {&(0x7f0000953000)="1802952a7ef27a6d8107270f61c0667b11fd4e4fdb5544e41655af68cf2981af7c45b72cfb7e56dad3a2c7515c157b25ba243ab2ff39821f4140619eb57ad4b2f4f4db65ce8f389f05f5b4dc79ac334271766477147604f43e62da71425fc2446a", 0x61}, {&(0x7f0000589000)="4f3b108280ab236fe9273901368aa09ad79ff4cb85aec5df57da6348c909e69b2233754d8b14c76390932f53bde05f4a69b422392336a08d2c942b2425dd7bf18a1ac41841b6390cfd51784351be544d6735d17a4ac4793324e4ac0b87c8ff648889f0e6605f5bade41ed99f78d06738271ccf37f3406c4cc07d9b4d013b0f46e524781c52d5e6894be69701280ea121d1669127ae05ab2e34a9b2f23ff9b2b6cf0b", 0xa2}], 0x6, &(0x7f0000c02000)=[], 0x0, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000031f000)=0x0, 0x4) pipe(&(0x7f0000215000-0x8)={0x0, 0x0}) recvfrom(r1, &(0x7f0000baf000-0x1000)=""/4096, 0x1000, 0x40, &(0x7f0000ca3000)=@llc={0x1a, 0xf7, 0x92, 0xfff, 0x81, 0x3231, @random="4612a974fca6", [0x0, 0x0]}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00007c9000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000bc7000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c4000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000073000-0x6)={r4, 0x401}, &(0x7f0000415000)=0x5) bind$inet6(r0, &(0x7f0000195000-0x1c)={0xa, 0x2, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc3a}, 0x1c) 2018/01/10 05:26:58 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000ae6000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f00004c4000-0x4)=0xc, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x200, 0x5, 0xf7, 0x0}, &(0x7f0000a03000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0xfffffffffffffff7, 0x3, 0x1, 0x4, 0x3, 0x7, 0x101, 0x86c, r1}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000000000/0x5ae000)=nil, 0x5ae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000012c000)="ffff27191a0100235f0005000000000007000400010400000000000000fffe000225070997c11e0000000000000001b9", 0x30) 2018/01/10 05:26:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000000003c, &(0x7f0000994000)=0x0, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005d1000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f0000541000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:58 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000290000)={0x0, 0x0}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00004fc000-0x8)={0x0, 0x600000000}, &(0x7f0000fcd000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000260000)={r1, 0x750eae52}, &(0x7f00001be000-0x4)=0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fca000-0x1c)={0x1, 0x40, 0x80, 0x20000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e30000-0x20)={r2, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000055c000-0x18)={r2, &(0x7f0000fcb000-0x43)="86", &(0x7f0000fcc000-0x50)=""/80}, 0x18) 2018/01/10 05:26:58 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000028f000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/10 05:26:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000fe4000)={@generic="a34ebd86cd1c51b329c46d8a8000b218", &(0x7f0000fe6000-0x28)=@ethtool_eee={0x0, 0x66e, 0x1ff, 0x0, 0x80000000, 0x0, 0x6, 0x0, [0x3, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6(0xa, 0x1, 0x0) socket(0x11, 0x0, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00002cc000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0xf35, 0x100000003, 0x3}, &(0x7f00008cc000)=0x211) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xdfb}, &(0x7f0000552000)=0x8) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00002e7000)=0x0, &(0x7f00005e3000)=0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1867be812a979da9, &(0x7f00007d1000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000616000)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x7, 0x0, &(0x7f0000a2a000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00003e3000-0x20)={"8110d43873fc7eb438bfed7aa77abeb1", {0x4, 0x4, 0x1, "2a76f90fb4ac", 0x0, 0x0}}) socket$inet6_sctp(0xa, 0x0, 0x84) syz_emit_ethernet(0x6f, &(0x7f0000386000+0xbbd)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x39, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0xffffffff0000000c, 0x6488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x608, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x3a, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "a92a53", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x0, 0x0, 0x1, 0x0, 0xffffffff00000000, 0x6, 0x0}], "de"}}}}}}}, 0x0) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) pipe(&(0x7f0000690000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000a3c000)=0x0, 0x4) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000617000)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/10 05:26:59 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x1756) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000014000-0x19)={0x0, 0x14, "6bf6754f9031254aeb59c6ea956c5d41df13a16b"}, &(0x7f0000035000)=0x1c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f000000f000)={r3, 0x1f, 0x4, 0x5, 0x20, 0x7b4}, 0x14) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/10 05:26:59 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000014000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000004000-0x8)={0x0, 0x0}) r1 = socket$inet6(0xa, 0x1000000080001, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f000000f000-0x54)=""/84, &(0x7f000000c000)=0x54) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000014000)={0x0, 0x0}) 2018/01/10 05:26:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x10001, 0x7, 0xb000}, 0x4) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockname$netrom(r2, &(0x7f0000003000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000004000)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x10080080}, 0xc, &(0x7f0000006000)={&(0x7f0000002000-0x18)={0x18, 0x27, 0x204, 0x0, 0x1, {0x2, 0x0, 0x0}, [@flag={0x4, 0x3f}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000005000)={@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000006000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, r3}) 2018/01/10 05:26:59 executing program 4: socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) read(r0, &(0x7f0000484000-0xab)=""/171, 0xab) write(r0, &(0x7f0000cc8000-0x1000)="06", 0x1) 2018/01/10 05:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x4, 0x200, &(0x7f00005f9000-0x8)={0x0, 0x0}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f00004a6000-0x42)="2cd63915febc63f15c36480ee0989722468b802fb7f55e822985c5b1e4d70e569950435fb4c1806e1c523ee414c4d9a88ead5c689a1c7f1921d7724102dde4f47628", 0x42) r1 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0x5}, 0xc) getsockname(r1, &(0x7f000002b000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000651000)=0x10) 2018/01/10 05:26:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) socket$llc(0x1a, 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000a1b000-0x4)=0x0, 0x4) setsockopt(r0, 0x5, 0x2, &(0x7f00000a0000)="01060000030006000017000000c4ffccb4988fde76f3ce4b5a0a2f0d4be5ce6b16320279b4266701a5c370fd03d5d5c60114721a266dc7e8b4ab6b921be0b8223a9bacdbc62554b1bb07fe23cacd1146a07a09abde52f354e0c458de5f8e2c8ed8d61e78a5620005464faefca09573045077b77269811605bf2b2eef2f7dc3782f0f75e57e23aa620b472e567d780dd6b9c86140c559b8ea8d1504fabd0f16ec63c1adfbf5fd7aab24e61289eb8e0700000005789fe6387030e6541f1abefc", 0x1) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x0) 2018/01/10 05:26:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x30, 0x4, 0x40000000000c) sendmsg$nl_xfrm(r0, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f00001a6000)=@getsadinfo={0x5c, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@algo_auth={0x48, 0x8, {{'crc32-generic\x00'}, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000758000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f000038c000-0x10)={0x5, 0x4, 0x0, 0x4, 0x0}, &(0x7f000005f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000d9000)={r1, 0x6}, &(0x7f0000ea5000-0x4)=0x8) r2 = socket$inet(0x2, 0x3, 0x87) socketpair$inet6(0xa, 0x5, 0x8, &(0x7f0000101000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000a5e000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x933}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000065e000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6tnl0\x00'}) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000e9a000-0x4)=0x300, 0x4) socketpair(0x4, 0xe, 0x8, &(0x7f0000aa6000)={0x0, 0x0}) ioctl$sock_ipx_SIOCGIFADDR(r5, 0x8915, &(0x7f0000c79000-0x20)={"41d9552f414c085a46fe058a651b17a4", {0x4, 0x2, 0x4, "8763913e6170", 0x4, 0x0}}) close(r2) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000008f000)=0x0, &(0x7f000037c000-0x4)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f000062d000)={&(0x7f0000b2d000)='./file0\x00', 0x0, 0x18}, 0x10) getsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f000012d000)=0x0, &(0x7f0000ca1000-0x4)=0x4) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000a05000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001ec000-0x4)=0x60, 0x804) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000638000)={0x26, "68617380000000000000014600", 0xfffffffffffffffc, 0x800000, 'ctr(camellia)\x00'}, 0x58) setsockopt$sock_void(r0, 0x1, 0x25, 0x0, 0x0) socket$unix(0x1, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cbc000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000674000)={0x0, 0x0, 0x0}, &(0x7f0000366000+0xec8)=0xc) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000efe000)=0x10) r3 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000f02000-0x28)={@common='iuddp0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00008a8000-0x4)=0x0, 0x7fffe) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00005d2000)={0x0}, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r5, 0x8935, &(0x7f0000cda000)={@common='ipddp0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$unix(r0, &(0x7f0000f51000-0xa)=@file={0x1, './file0\x00'}, 0xa) setsockopt$inet_mreq(r2, 0x0, 0x20, &(0x7f00006b8000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000271000)=@assoc_value={0x0, 0x7}, &(0x7f0000ec7000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00001c0000)={0x0, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffff8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x80000001, 0x3, 0xfffffffffffffbff, 0x0, 0x2, 0x9, 0x1, 0x0, 0x8, 0x2, 0xffffffffffff8001, 0x0, 0x5, 0x1]}, &(0x7f0000709000)=0x108) syz_emit_ethernet(0x56, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x8, 0x3, 0x0, [{[], 0x0}, {[@multicast2=0xe0000002], 0x0}, {[], 0x1}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x4, {[@sack_perm={0x4, 0x2}, @generic={0x0, 0x8, "fdbc7c4565af"}]}}, {""}}}}}}, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013a000)={r6, 0x8, 0x0, 0x8}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) sendmsg$unix(0xffffffffffffffff, &(0x7f0000d4c000)={&(0x7f0000016000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f000075a000-0x50)=[{&(0x7f000017e000-0x36)="", 0x0}, {&(0x7f000051b000)="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", 0xdb8}, {&(0x7f0000fbb000-0x5e)="facff7e352601a762171c5145733732622f64f145d29241db7d26b1e1ccc024ba1bd3858e77904135296a73f569d5cb7e7e236da2f1d6fd24981e54e3feae0522b45d163899ebb7a43a70171648df0212f7b4dacd794c6069e5a520e3471", 0x5e}], 0x3, &(0x7f000036e000)=[], 0x0, 0x0}, 0x0) bind$alg(r1, &(0x7f0000b87000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(xeta-generic)\x00'}, 0x58) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000b70000-0x4)=0x8b22, &(0x7f0000418000-0x4)=0x4) 2018/01/10 05:26:59 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004e3000-0x4)={0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f000097b000-0xc)={0x1, 0x1, 0x0, 0x0, 0x80000001, 0x59c9, 0x2}, 0xc) r1 = socket$packet(0x11, 0x404, 0x300) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000925000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x486, &(0x7f000096d000)=""/0, &(0x7f0000a4f000-0x4)=0x0) 2018/01/10 05:26:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f00002c2000)="", 0x0) 2018/01/10 05:26:59 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ac5000-0x8)={0x0, 0x7fff}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000469000)=@file={0x0, ""/4096}, &(0x7f0000dff000-0x4)=0x1002) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000828000)={r1, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x7fffffff}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0}, 0x98) accept4$llc(r0, 0x0, &(0x7f00005c3000-0x4)=0x0, 0x800) connect$llc(r0, &(0x7f0000c77000-0x10)={0x1a, 0x0, 0x2, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/10 05:26:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000c71000-0x4)=0x0, &(0x7f0000e6b000-0x4)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f00007d4000-0x4)=0x0, &(0x7f000059b000)=0xf29312d5db76b8ba) r2 = socket(0x1d, 0x6, 0x4000) bind$bt_l2cap(r2, &(0x7f000070b000-0xe)={0x1f, 0x580, {0x1, 0x8, 0x1, 0x6, 0x100000000, 0x8001}, 0x8000, 0x0}, 0xe) 2018/01/10 05:26:59 executing program 3: mmap(&(0x7f0000000000/0xec4000)=nil, 0xec4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000ec6000-0x4)=0x0, &(0x7f000020b000-0x4)=0x4) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ec4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000342000-0x150)=[{&(0x7f0000ec4000)={0x27, 0x7, 0x6, 0x0, 0x2, 0x1000, "471e9f2ba938fbc09c274113c3073e3714c244a1a45b6a4334b8a2d792776c509cc8c11747d11fd5d7bb279644a92c5d785c8f5b46bab8ebf3a194e38117c4", 0x8000}, 0x60, &(0x7f0000ec5000-0x10)=[{&(0x7f0000d87000)="52f893f0d80322a55aa474436deca2c955a4bb527ded783bf0c9bd9d7ec3a86d406168f217dec42edbe8bf469b989a96582d2b8c9807137ceeab701df93053d2877e93825a88705d27b79f6034bcf8baf043b3b8dfe92f1e7b7ed997a3a8f2fa4095b561e68f9883788d6f8e34b5567e7e6f0ff86350cb977ab5afc80c7b6fc6985eb8ef950bf38c80be5870f500f88487f4a03f670992ab9587c0bc8962a2865b4b19d24be177c339c2259925ae2c1015c89d9a58d528621750a9267a179ef9082d381bc95e746fc09a955bc95dcfccb0c4e36c8cbb8861c9a14c961dccb8a2f241b6", 0xe3}], 0x1, &(0x7f00006bc000-0x48)={0x48, 0x11f, 0x0, "0bb9c7164ee0366fc7c50bd06c3022b7de0b3101fa2731aaddffb6a88d4c8cf6cd1496ff00ec5e88bcfc86192fd7b3dafe6018461cf471"}, 0x48, 0x2400c050}, {&(0x7f0000dac000-0x60)={0x27, 0x3, 0x5, 0x2, 0x40, 0x8, "5e54c3b0566e5aaa8322e9bf2802de515d82bd5f05dbc468f9bab067d2255c417f1b66f5e9e356c0b0633cfac400ddb799a2f773a813a866880a1d603acde3", 0x553be140}, 0x60, &(0x7f0000ec4000)=[], 0x0, &(0x7f00007c3000-0x68)={0x68, 0x3a, 0x5, "7482ebbc993b982abdf25b2030bf8ab8e4eef6e70fc9d9c0538af142968615626b94eca8640968a41b46d37e4d21faa745e2d026636101c2f110a77bad9d2f90788f08d880aab5a86b46508d480a3001d79db395"}, 0x68, 0x4}, {&(0x7f0000ec4000)={0x27, 0xffffffff, 0x7, 0x4, 0x7, 0x1, "12d1814599a5a70e6b5189274ad344573904af6f0194a5c2727a6ccd3caaa70c0494a26be180c46b553e79c5eaac9dee76daf69a0537c4e6fd63d3d29b9f66", 0x4}, 0x60, &(0x7f0000ec5000-0x30)=[{&(0x7f0000ec4000)="6ca9eb4823bf13b37cc681a2f9cbc21fc8f8f3a22d2795982618c1f4dc16749421757b5ed42c52e76be1fa0d0b6b2975072b6d30d6e631d4ff9b029f320f082607590e2bbf0192cdf2db9c73327c586b2d9467ed56d8ed105b4bcef1eea83c626b189310564f5e", 0x67}, {&(0x7f0000ec4000)="454886ece9aa322b9209eeeb5245185a0a6029a23b73bdb42a8c52", 0x1b}, {&(0x7f0000ec4000)="ecc3a3494c5cc14df97ea754b1522e71a658e1b9800eed27a1df5964efee5cbb7a0d6bb86c33617e2186c97eb309d826f62919c4a2941cacbff87d5047445fa8ef4efe3b97e8c597cce4ccf0d1f2d3f31cee9128ec4ad53a42a46779dfcefcbdcbae25a897134c8cad418bf67c0a1e9891d5a53639bf0e2e0eb0d25247f4248fb808042027aa54cb32a745a9d9428a2fa17f021211df1439a442037f733e48f0655f3730a70b2bdb10bcde6b8a8a70fa3b4e7ffad59c70d6a4673d0a74b0a2028360f4f5c05e956204924da9c0bacfd12cf9f5f0db5e46f2fd60a7063fbf36b78c4d0c", 0xe3}], 0x3, &(0x7f0000ec4000)={0x50, 0x10a, 0xffffffff, "fa95fc5298b49c264f26202853af21447d436ab54d9841db6b1e625c246edb79c180dc1f0b4df329406eeb690ad016d415a13eacb259c3475ad7fd26953a61"}, 0x50, 0x81}, {&(0x7f0000ec4000)={0x27, 0x7fff, 0x9, 0x2, 0x8001, 0x3, "e3139662c75d5c5cf8aa737ea9c559d7787993df6b447b042d75cff28a8b122ad1fa6b75e1bc34fa394837ebe28ac8756f79f14b23fd2f75655ac6a6d551ae", 0x1}, 0x60, &(0x7f0000ec4000)=[{&(0x7f0000948000)="0112473a9fa314a7d483598107e0edaa8b77d3ea5c47dffc9cfc49a5a1fb697c5a00646694408643e0d2ff44a93f07a4e27773ddf20e899e5d2c0780ab2751615c3d81507426c4b810a3563a942a883d9f65d7f7ac696481e9bf9bc120ac70c67ab6049e91742010b501c06a836f9acdfb4ec222c885be296b859d78e00d9ad3a95efaffcf56ea34e4ef", 0x8a}], 0x1, 0x0, 0x0, 0x40080}, {&(0x7f0000bcb000)={0x27, 0x7f, 0x2f, 0x7, 0x10001, 0xfffffffffffffeff, "9b0bde966833b918cab15294844efb8b6ba4608fe16eb20eae271b19d78b7fdae665a034bfc4a86bf389304900f5437e5e32798dfbab3be704126e2d14fb4e", 0x5}, 0x60, &(0x7f0000ec5000-0x70)=[{&(0x7f0000ec5000-0xba)="c402b5f4d38d4694f32ac8c2be6d4d7dd506642830cb00f2aabe9c256e5acd7988359f9981f0770fe988f6e72cf2e6867998f63c3a77bf02ef010df57b924f9907072be6f62eb048b2f83a28f0d12aa3e76d22d07738d69824ddfb7c98aafb7ce8563d56e39a0b8c159aab7eff18fa51eab040ec106ef5ac26d764d2c1790f7e9e514683bc7b7e8800e7a10b2eb75a8e782f27f8c547c6922be112a4b46865a070534507674e17777c439116319bf3448f83f0ce521dbbe3dba6", 0xba}, {&(0x7f0000ec4000)="04d1d8c8760e33422a05c02c2fa90f24372d0e76035fc8bc0b48c46bddd598f27c9a9025eaed5f947b2512538e820c0242f1afc68361ebed2d281a0d11ee09a64471f5fdc8595ce68bedc8cc1781006ee56285ad6733e270592a56f2251f1a65f7f153af298208447a868a2ae0a1738742487bbf2aabacc1717a5e6ab31b272c2ebd647a8004afe639f43a240a25f0f7a960addc7d94a25d434490eab6a47bd33deb220cc6e51f0d5af1a5e4dc6a4336734fd2b28536df3608d5ba3ca7e77b72fab6", 0xc2}, {&(0x7f0000ec5000-0x72)="534fc7ab6a81a4d9655b87f17b44540c5bd9ab908192c95d8f13980fc9a44dbd7e5769e965763d2cf208cb7868ffaf6ce837d6123d633e86f815aa492e1464ee63d2bca4452ae845e4bf11c7f3a14e35389fc7c77ea039c97cb882312cdeccee93acab208cd1cd03b6d38e3554eb1e634095", 0x72}, {&(0x7f0000ec5000-0x5b)="37a4f803ca0a1ba345afc9410f1e94aa85ccb956b939e2ec8d40f7f169843000d099cb1f37f709fb62bf4d15baba3861d72dc98c130a2a3aa85deea91bbb49ef880c661073927bb56e290af4eb085a15ee032b3e9deb7976cf6fba", 0x5b}, {&(0x7f0000ced000-0x1000)="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&(0x7f0000b2e000)=[{&(0x7f0000ccc000-0xc5)="e4da43d7d0c8d6af844559f9d298a785338ab093d9745e3f90c8df37381a786284039eaa51a055f481abd775ca35ad165b1ccc1e7cecc2dc7da193a89320ef4a336db045bc8aed0c6a4be8fab6337f53ae863939834386e31223cdf42f7f3d921a772738ee01277d7c2b965897003ac82c102404d979d84becaa4c1cdcd06c30205220546ff0c6768041ab42761784f6455982fd6768a27b1111e2c98fd37fe9c7bb23af29f2668eae7c454698494d882608770ab615fdac41d19d75b04d68f64f43a5099b", 0xc5}, {&(0x7f000071c000)="92d868cf5f7b00e9e798b1b9de2029d5b6483a1472668cd7d653a08bcc2af86628e575fc153d2e47cf206f53a894b2a5025d8a4153a6da850d3eb84e58b5682734afc6766857cf464b4d", 0x4a}, {&(0x7f0000ec5000-0x56)="b20d2b58130ac1de2bdb226efa6db942dacf3efc4bf2975546c483a18594d54b0b7a306e8c4d54b199343d9906c3868381050ae51d3a2a3f6217a9addb9a252fc07a9b2f8f89d5420df415c1090bfdfe5da214e1d4cb", 0x56}, {&(0x7f0000ec5000-0xf0)="a7b8235f70f445c737d9299f6eb860b6767bbd5742c59a418e1d6a7eca99ba699d8e9a08fdf458ca535612b55f6ddbefd3bc11fec7633039ad24812b55fbea0752e5f699ae61bff244b04ab55b5634d077b01e486c131dac27263116c81f6070ce54da1fe326715dc041bdfe217da3f280c078d5f65b031525964eaef2b7bb0793a6542fd169100c4bed88fc59e0100cb40a7d1989cbded50228cfce1dd73c4d5653894d351f40656c297a002bd0bb0c6635e12763ecba936dc7ea248e39161826fd94ac4061945d4ad173efd358eaed006c5a835f1391b39604abafe65d766646f33e3b584fa42daaaa02146d1632df", 0xf0}, {&(0x7f0000332000-0x1000)="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", 0x1000}], 0x5, &(0x7f000042e000)={0xe0, 0x1ff, 0x4, "d3fac1cb831dc13a3c2ddacd277b46dde7c3c0aaece68188767e05c61719bfe199764c3a892da7c69df92cbab62d61f10677a137053ff85a3edfed5d6f480ec60869b2437ae19ff5a6464e9a1c69f62746465b2dc1ec50508f059c95aa89a44f0e6636f10fbfd431125b0e873121b01c2d9e0a0732454e031afe29f135c669159f3c09fb92f6f7a83abe50e28d9335c12bc0131d67d37ee43d64d58be80ada58db5508ac09ec95c1dbe7bd4053edae026295fa885e081cb489bb21e716c8a2813aeb8189f3cf8551c1"}, 0xe0, 0x4c800}], 0x6, 0x20008001) writev(r0, &(0x7f00006f7000-0x10)=[{&(0x7f0000ec2000)="390000001000090400000000800000000700004a02000000040101070000001419001900040009000000000000000608000300ff0200001ee4", 0x39}], 0x1) 2018/01/10 05:26:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) r1 = accept4(r0, &(0x7f0000048000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000592000-0x4)=0x10, 0x800) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000338000)={0x4, 0xffffffff00000000, 0x112, 0x72, &(0x7f00003dd000-0x72)=""/114, 0x36, &(0x7f000089c000-0x36)=""/54, 0x43, &(0x7f0000436000)=""/67}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a28000)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00007c8000)={0x1, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f000037b000-0x10)={0x6, r3}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000041b000)=0x7, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000042b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/10 05:26:59 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000011000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000)={&(0x7f0000007000)={0x14, 0x31, 0x43f, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000012000)=0x0, 0x800) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000013000-0x8)={0x0, 0xbc}, &(0x7f0000012000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000004000)={r2, 0xffffffffffffffc0}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000010000)={r2, 0x8, 0x30}, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000014000-0xa0)={r2, @in6={{0xa, 0x3, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x52}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x808, 0x3, 0x8, 0x8}, &(0x7f000000e000-0x4)=0xa0) 2018/01/10 05:26:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00007e4000)="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", 0x1000) setsockopt$inet_opts(r0, 0x0, 0x400000004, &(0x7f000078f000-0x5)="8902", 0x2) 2018/01/10 05:26:59 executing program 4: mmap(&(0x7f0000000000/0xd50000)=nil, 0xd50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f000017b000)={&(0x7f00007fb000)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@loopback=0x7f000001, @in=@rand_addr=0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 245.399959] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=49 sclass=netlink_xfrm_socket pig=3044 comm=syz-executor0 [ 245.424101] netlink: 17 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/10 05:26:59 executing program 5: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009b6000)={0x5, 0x3, 0x493, 0x1, 0x4, 0xfff, 0x3, 0x4f, 0x0, 0x3, 0x2000000000000}, 0xb) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f000082f000)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e81000)=0xcc, 0x4) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/10 05:26:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x800000002, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e64000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f00004dc000-0x4)=0x2) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) 2018/01/10 05:26:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000b2c000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f00004b3000)=0x1c) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000d06000)="be10d7287bae43ef91f70a05f4989b0f", 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xe, &(0x7f0000a10000-0x4)=0x0, 0x4) 2018/01/10 05:26:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) sendto$inet(r0, &(0x7f0000ce0000-0x2)='B', 0x1, 0x0, &(0x7f0000f9f000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000263000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000ec1000-0x4)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d07000)={0x0, 0x0, 0x0}, &(0x7f0000d6a000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000e81000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x1, 0x6, 0xa, 0x20, 0xa0, 0x1d, r1, r2}, {0xbd, 0x3, 0x9, 0x9, 0x4, 0x7, 0x100000000, 0x6}, {0x100000000, 0xfffffffffffffffc, 0x100, 0x2}, 0x7, 0xe, 0x1, 0x0, 0x2, 0x5911ae7591bc6c61}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x0, 0x2, 0x0, 0x40, 0x9, 0x9, 0x9}}, 0xe8) connect$inet(r0, &(0x7f000041d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00009a9000)=0x0, &(0x7f00006a8000)=0x4) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80005, 0x5, &(0x7f0000018000-0x8)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000018000-0x10)={0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000006000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000018000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000014000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000c000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000018000-0xc)={0x0, 0x0, r0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000018000-0x10)={0x0, 0x0, 0x5}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x7f, &(0x7f0000017000)={0x0, 0x0}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000017000)={r3, 0x80000, r2}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f000000d000)=0x8000, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000017000-0xc)={0x14, 0x0}) r6 = epoll_create1(0x0) getpeername$netlink(r1, &(0x7f000000d000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000)=0xc) ioctl$int_in(r6, 0x5452, &(0x7f000000c000)=0xad9c) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r6, &(0x7f0000018000-0xc)={0x11, 0x0}) 2018/01/10 05:26:59 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000a41000-0x4)=0xe5, 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441", 0x10}], 0x1, &(0x7f0000f77000)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000f7a000)=@generic={0x0, ""/126}, &(0x7f0000f7b000-0x4)=0x80) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000d73000)={0x0, 0x6c, &(0x7f00008c9000)=[@in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x3}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a9d000-0x4)=0x10) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f7b000-0xa0)={r4, @in={{0x2, 0x2, @rand_addr=0xbc4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xff, 0x3f, 0x9, 0x3f}, &(0x7f0000742000-0x4)=0xa0) 2018/01/10 05:26:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000038000)={0xc, 0x13, &(0x7f0000998000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x36}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, @ldst={0x2, 0x2, 0x3172f071a1f8451d, 0x0, 0x3, 0x4, 0xfffffffffffffff0}, @alu={0x4, 0x8, 0xd, 0xd, 0xd, 0x0, 0x10}, @exit={0x95, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x32}, @ldst={0x3, 0x3, 0x7, 0x0, 0x5, 0x20, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f9a000-0xa)='syzkaller\x00', 0xffffffffffffff7f, 0x1f, &(0x7f000056d000-0x1f)=""/31, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = accept4(0xffffffffffffff9c, &(0x7f0000d24000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00004ea000)=0x9, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cf3000)={0x0, 0x6}, &(0x7f0000c90000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000f9000-0x8)={r2, 0x1bd9400f}, 0x8) connect$unix(r1, &(0x7f000069f000)=@abs={0x1, 0x0, 0x0}, 0x8) preadv(r0, &(0x7f0000b20000-0x20)=[{&(0x7f0000b4f000)=""/4096, 0x1000}, {&(0x7f0000245000)=""/4096, 0x1000}], 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000124000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000eb4000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r4, &(0x7f0000af4000-0x38)={&(0x7f0000af3000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000413000)=[], 0x0, &(0x7f0000af3000)=""/20, 0x14, 0x0}, 0x0) 2018/01/10 05:26:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x10000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00002cc000)={0x0, 0x9b, "3f04e6cd2ca9ad82aafd7bad405a0c6d3118c67aa387815a659c575a86494e526cd6331b9b986e6aad4de7fe076ed435bf914aee3d27a57cafe6771b23232c937af44c6aeff6f63a6e8833a21ceff7e3a4024b4bb8fecfb1f26c05cf4934cdf9e0e68579cd665a19d874affcad2d155a76abf004179af1abb0ea60dfa93e01c345d3d9fb674d7a6c2bc5306bdbba3fb267e0ba62f905b52f562383"}, &(0x7f00001f5000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e6d000)={r1, 0xa}, &(0x7f00009b7000-0x4)=0x8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) shutdown(r2, 0x1) socketpair$inet6(0xa, 0x1, 0x9, &(0x7f0000226000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r3, 0x29, 0xd2, &(0x7f0000c06000)="dd55407863d92f25bd70127a73c7de767c69800dca1e7c00e2f6abca14ef5bbdc585e847efb67b5dc2ab8482e2c3befbd22de67d4cf376faad86ac7138c14948ee30c3c5e31d689bdb42928837e740c715ac147ffe9b06f3b9b48c5c987cec1390173e1fc802b945", 0x68) [ 245.424596] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 245.463214] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=49 sclass=netlink_xfrm_socket pig=3050 comm=syz-executor0 2018/01/10 05:26:59 executing program 4: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003b0000)={&(0x7f00006dd000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6d000)={&(0x7f00000f2000-0x2d0)=@acquire={0x16c, 0x17, 0x11, 0x0, 0x0, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@tmpl={0x44, 0x5, [{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0}, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b6f000)={0x0, 0x0}) 2018/01/10 05:26:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000019a000)=0x0, &(0x7f000018b000-0x4)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) socket$inet6(0xa, 0x0, 0x0) bind$inet(r1, &(0x7f000027f000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000caf000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f00003f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c44000-0x4)=0x14) writev(r2, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) epoll_create(0x401) read(r1, &(0x7f0000e5b000)=""/7, 0x7) 2018/01/10 05:26:59 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fd1000)={0x0, @in6={{0xa, 0x2, 0x1648e00, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000625000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000bd1000-0x60)={r1, 0x101, 0x58, "778f44e1175de4d8b1fa79b46bced4a0b1dcead69778196da20952ccde4d306a541d6d2143359e34616854741d88ec4cde1e9beb3ee2c9177fb61358262927a66a5ba68b6b20d15e311a3e60c70cd7f589b36413e424a547"}, 0x60) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ca4000)={r1, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fd2000)=0x8c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fd0000)={@common='ifb0\x00', &(0x7f0000fd1000-0x5c)=@ethtool_coalesce={0xe, 0x1, 0xff, 0x7, 0x5, 0x6, 0x8, 0x0, 0x7, 0x1ff, 0x7fffffff, 0x101, 0x1, 0x5, 0x68610, 0x400, 0x0, 0x4, 0x1, 0x1, 0x9, 0x2, 0x9d13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000fd2000-0x78)={0x7, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7ff, 0x80000001, 0x0, 0x2, &(0x7f0000fd1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xb9c2, 0x6, 0x41a}) 2018/01/10 05:26:59 executing program 6: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000029e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef0000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00004c5000-0x78)={0x5, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, 0x3, 0x3ff, 0x2, 0xadd2, 0x0, 0x1f, 0x80000000, 0x3f}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000208000)={0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x6, 0xfffffffffffff726, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002000-0xa)={r3, 0x2, 0x1, [0x4]}, 0xa) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003000-0xb9)="407daed122b3b83939c2702f002cc33d7fa11bc7fc6d9b7d31608fdf099fc37c3f3424d6e30ec5ba9e6874b0f3344e1863208ac8e48595027b8eb99457b8215d1561945deb3f5f1495c2a00e896fb93f2cfb9590d1f21c041e878d733e35781b4847be7a4d8906ff85e6169921b9bd7091cd6d068a291038ff5f6be2f446785b0792da2bea6da6786613fef95c4d9a93d2c0944cd6b70a41f1a75f647dc142400c667162811dc972fa96d3ddc8eb7700a4d376011e8a886e2d", 0xb9}, {&(0x7f0000001000-0xdd)="6409342dfe5c39a2929dcb87fe36ae73c80e2a92e8029d4e7bddc39a14d981b6f8e5530c5ae18f073355dd2baa9ab0f32b4743fd51e8a087d65107391afabae950400ca495647cb8a57eda18e3021c5fba0939f63350ce74387ae81011a45eb8cb7c8b49aed07766af818b7fc0824dbc644060928678748946de153d2c6b9431d28e8ea178424e8f3afa826b5b4e00c09966e2f7077d1cd7e297aa4ef5bc2f7c1f0bb45a7a2406edd0129e0a888ca0ebab457a16105c8db4024a63890cdd8d18fda000d11415fd14589c335f6035ab37ec15859fa2fe965d9c8af1a41c", 0xdd}, {&(0x7f0000002000)="e8c858ba647506481e053d47c89827dee8aaf692603f86739a22ef621027a4880d8ca1a67b813664597b47d4336a16af5a1b365390bfecca81c124c2cde9de4a81c9bdc1eff87ea8d9629bed44934ed78eb874026ce5d7039d73f93e6773f58b686f1192bd33f6f9ec172fda76996394c9a2b6ecfd7d", 0x76}, {&(0x7f0000003000-0xd8)="03b355f37e521397938fff7af2f68343ea4a86123156db60f0d88e7aaa76affee7ee80e1c6d77b527164318446c3ffdf812f1140fb613d1dc45948172e5e321dbff09679dae490c82930d4101c591b7df6e8f2ba9eadd0227791a26a01732dea922c6467ea7a9fedf36a526ea0b2d739ff12dc3060c18a9af99a9217d32becf3b8eecd95027619fc8d3df572314c91b3a515dfbe2bf80c79994bd769938dd5924372c0e4e06e9c63f87f9860c46d893443a81f80b972f51316cab6b38096d03c708e4c8e71a98a8505a3f9082500c87b1d725d60bc9edece", 0xd8}, {&(0x7f0000000000)="26073ee05c2f85a0b448f03a92cbdedf6ed67b3ce5b66817c9016a8e9c1a2c6068db18620c3e7fcd919325db587f9a48495b4286777c631d113b1634e20add3d8d0a5dc5a0426b653db0bcf0f70ce358d52149afda19c824c42863f2f93b828b7fddf9996b7f524ca0f6a1997cffc6f1474135391faba0b3d017e1979e694ff82d6bbfdbafb46e46e85ba09add4124f58133b0384e90a4c87c0118627db13084dedf42ce31e46abe023acde888d48c9a3f863bf378883378f97e9719651f8d1c80424ee22234eb7386723080861bea079e1662322e1d065ef77ff9f0ac82e2c34d7967c25ca5c0818a", 0xe9}, {&(0x7f0000002000)="53e6e0f606e8a87b6113114b881c633f83faca1c6fa19d7159d7a466378903ead27908", 0x23}, {&(0x7f0000002000)="f55763895f3f839ad152517a90c6dd4d0c5af02455a210091d5191bae323ec9576542f28acc9786c176b64ca0a800553605aae9fdaf8d824da898617f0a54a0a349143f4f625bf5cdde3e6f6491a88174d0f548d343af5b02d327c78970cd30f04e3e61542ac8e97fac124fd1f45e88e122af3c667ab7097185c467c70560a61c1e5c422494c792858ec9ba4801a9fb92f577b44ce727c9301f8f483be6071df71e0cbfc20ff2730", 0xa8}, {&(0x7f0000002000)="5c462c8af2621708c2a7c7ed753be637fd3836d5ddd39844a9eac222f01c5d3589a88e97960880fee57364421b23949a8778799e8c06820b247fa5a443f77ed3d4aef4b53d7dd82d0dd9c611d571d08c7dc284815c9c52e31e0082606c7d5f4f9a6fb7468dd6c600ec57be1bfa96c0dbafd46efdcec5cce6386c6dc7bd9ee761f753b13924e8fdb9adb16d72743d6c2d4528f362b41df98d6d796da455c3b08e55d0027a8fd5468ce430b78b3abc51bd7185ff3e7f64d855f7c2d610dd8d9a5790fa19128fd2747a3b1e040d", 0xcc}], 0x8, &(0x7f0000003000-0x358)=[{0x90, 0x0, 0x5, "7456e950d936f74dcd272375df3944850cb1c1bcee2ff5b981541ca4a7c16bb8158d77d17c57cbf131be81c19dba7c26f7914b2d029565d72ba5332fe95945313d6e6852f7d9e8eb4323bbf4e443c70446e69e91e5c1f71f3b5f85811647f015739f0174dc55aa5e084b09bcd90c077931dd36040ec8277ce8b6"}, {0x108, 0x84, 0x3, "12da60e5b96cd023c4139e869e4a741b75b2cd9ed54cebce45f9dc0341fdbde33942723014be4f5053f14a97901aa37fde67dffc2c9a37f94942c914acf66f08889ce6c664bb8bc260c4f67d5776cfccdbd3db79f7d1f25ea5cb67ca89de8c37e2834fd30b996f892ef807cbf4626e487d7a7d908f67bffa2044b48a1c79960e150045f91dbfa0cf1526b5c06704fa6ed9f624402cde111b199a9e952169f3a70ad6764642c8d5e150df9d7198ea91060fde5067cfd418d4c36d2c5176e71b8e6a72eb2478011e6c9bda59f05e8d83ebd9a9013ba9d1084505405e6c20f0e18b1eab857a2776b7a353f493daf10d6722bf"}, {0xd0, 0x118, 0x6, "003da77d1caa934b3b5219df00be39fd8c14b4228529ef4b1135c28c0514ccafd6c076baa8a9a41d416435decdeab3b85d1e1e6492576bb2bc11bc1b405b74d296eedb879877538d5c9539aa7364072308dbea1ec6fb864b206823010d6fe0604757ead4d51f674b8b2106ce97f34afc8a83c41f9e67e6b6f24ca1d16556c29a65ce88924ad03fd12bb6b4776478a8d2b126fe5ae5c3533df3a7ae3ab82d3d8e9359162bb488c4a9f89ecf01249d0049522ad0debab11990d6b5c6"}, {0x20, 0x11f, 0x9, "f763f7a149920fe172"}, {0x60, 0x116, 0x9, "16a83d4d493767d465b577d4c410a04e09d1f47e243e84e378d1b29d794ea13efc7b925c4a14604cf07f85399f17a03f66dac095e5e337273438c84aac29b0137ebf1230a89243bd52238bd820c833fc"}, {0x70, 0x114, 0x900000000000000, "398f661560a094634e01faa97291be650733c15d1b190824fc3581da101fb8be9d861bb4d97eef20c9282e61ee7adb0fd9d5e630dad5f324d2837ee6e5a25ef04bd134e9606ef29cdcec2600cb818203d8aa58e6060af121b9"}], 0x358, 0x10}, 0x24000080) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000)=0x4) r4 = getpid() ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r4) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001000)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000003000-0x24)={@loopback=0x7f000001, @multicast1=0xe0000001, 0x1, 0x5, [@loopback=0x7f000001, @rand_addr=0x7, @loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x24) sendto$inet6(r1, &(0x7f0000002000-0x94)="e307d25de33be886f93682859517f07f6f137eae84021135ae0e50c733bd974e29159d2bae0a0283a14ad60e64812204ddcd812b4d3b577c97cbe9e877e514e03cd75838b74295d59a80f9e125db81f6795bee4f4eb836bf818d3c6351e9c16eceb87eae5ac7b4431610ff05ff24e61cf367da07f181593f5da04a08956913991e3f3bdc4f9549451f2f14d96e8b6769a3214a4d", 0x94, 0x80, 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000005000)={r3, 0x8, 0x62f1, 0x6, 0x5, 0x4, 0x1, 0xfffffffffffffffd, {r3, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x8, 0x1b, 0x99, 0x0}}, &(0x7f0000004000-0x4)=0xb8) 2018/01/10 05:26:59 executing program 1: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0xffff) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000044a000)={0x0, 0x7f}, &(0x7f0000ab9000-0x4)=0x8) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000bdb000-0x8)={r1, 0x8}, &(0x7f0000f66000)=0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000f66000-0x5c)={{0xa, 0x3, 0x20, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, {0xa, 0x1, 0x800000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xa682, [0xf2, 0xa1f5, 0x786, 0x5, 0x1, 0x8, 0x200, 0x958]}, 0x5c) r2 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000380000-0x4)=0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00007c7000)=0x0) r3 = socket(0x8000000000010, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x4, &(0x7f00002c5000)=""/168, &(0x7f0000f63000)=0xa8) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000628000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ce000)="", 0x0) pipe(&(0x7f000030c000)={0x0, 0x0}) getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f0000fa7000)=""/103, &(0x7f0000431000-0x4)=0x67) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) read(r2, &(0x7f00009ae000-0x89)=""/137, 0x89) 2018/01/10 05:26:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000d42000-0x1000)="", 0x0, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000427000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x3, 0xff, 0x0, 0x2, 0x8, 0x9}, 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f12000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000685000-0x4)=0x100000001, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d1000-0x14)={0x0, 0xabe, 0x4, 0x485, 0x92, 0xa1a0000000000000}, &(0x7f0000f39000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fe1000)={r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3, 0x7fffffff, 0x2, 0xfffffffffffffc01, 0x1, 0x40, 0x7fffffff, 0x2, 0x8d8, 0xfffffffffffffeff, 0x2a6a, 0x9, 0x3f, 0x2]}, &(0x7f0000fd8000)=0x108) 2018/01/10 05:26:59 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00002e1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000207000)={r1, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000778000-0x38)={0x0, 0x0, &(0x7f00004c9000)=[], 0x0, &(0x7f000031c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) readv(r3, &(0x7f0000051000)=[{&(0x7f0000226000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/10 05:26:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000fda000)=0x2, 0x4) bind$packet(r0, &(0x7f0000f29000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e3e000)={0x2, 0x9, 0x1, 0x9, 0x7, [{0x4e4d, 0xfffffffffffffff7, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0x3, 0x8, 0x7, 0x0, 0x0, 0x780, 0x0, 0x0, 0x0}, {0x1ff, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x1485, 0x0, 0x0, 0x0}, {0x6, 0x8, 0x100000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x79, 0x8, 0xad, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xffffffff, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendto$inet6(r1, &(0x7f0000bfd000)="", 0x0, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0xffffffffffffff81, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000a49000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x8, 0x5, 0x0, 0x60000000}, &(0x7f0000d8c000)=0xa0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000159000-0xa0)={r2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xfffffffffffffffc, 0x9, 0x7, 0x2}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a82000-0x98)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x70b1, 0xffffffffffffff71}, &(0x7f00008e2000-0x4)=0x98) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000116000-0x4)=0x17, 0x4) writev(r3, &(0x7f00002a9000)=[{&(0x7f000043e000-0x29)="290000001800190000000000001b1b000217e3680000010003000009f4040000000200000000ff005c", 0x29}], 0x1) [ 245.677122] ================================================================== [ 245.686835] BUG: KASAN: use-after-free in rb_first_postorder+0x7c/0xa0 [ 245.695063] Read of size 8 at addr ffff8801bdacd000 by task syz-executor3/3114 [ 245.702406] [ 245.704027] CPU: 1 PID: 3114 Comm: syz-executor3 Not tainted 4.15.0-rc7+ #181 [ 245.711282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.720611] Call Trace: [ 245.723186] dump_stack+0x194/0x257 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) accept(r0, 0x0, &(0x7f0000491000-0x4)=0x0) [ 245.726799] ? arch_local_irq_restore+0x53/0x53 [ 245.731448] ? show_regs_print_info+0x18/0x18 [ 245.735940] ? mark_held_locks+0xaf/0x100 [ 245.740076] ? rb_first_postorder+0x7c/0xa0 [ 245.744388] print_address_description+0x73/0x250 [ 245.749223] ? rb_first_postorder+0x7c/0xa0 [ 245.753519] kasan_report+0x25b/0x340 [ 245.757294] __asan_report_load8_noabort+0x14/0x20 [ 245.762207] rb_first_postorder+0x7c/0xa0 [ 245.766346] tipc_group_join+0x120/0x2d0 [ 245.770402] ? tipc_group_update_member+0x740/0x740 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffe2) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x310) r1 = accept(r0, &(0x7f000010a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000098000)=0x8) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000eed000-0x2)={0x0, 0x0}, 0x2) getsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000413000-0x1000)=""/4096, &(0x7f0000da2000-0x4)=0x1000) close(r1) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000f34000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b14000)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000089e000)={&(0x7f0000fd2000-0x15c)=@delpolicy={0x15c, 0x21, 0x100301, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x4, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, r0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0x10c, 0x11, [{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4}, {@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/10 05:26:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00006ad000)={0x0, 0x0}) getsockopt$inet_tcp_int(r0, 0x6, 0x11, &(0x7f0000920000-0x4)=0x0, &(0x7f0000c08000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00006a4000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 245.775411] ? tipc_sk_publish+0x388/0x4b0 [ 245.779668] ? tipc_nametbl_build_group+0x2a0/0x3a0 [ 245.784684] tipc_setsockopt+0x67e/0xcc0 [ 245.788735] ? tipc_sk_leave+0x200/0x200 [ 245.792779] ? security_socket_setsockopt+0x89/0xb0 [ 245.797786] SyS_setsockopt+0x189/0x360 [ 245.801756] ? SyS_recv+0x40/0x40 [ 245.805196] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 245.810027] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 245.815033] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 245.819789] entry_SYSCALL_64_fastpath+0x23/0x9a [ 245.824619] RIP: 0033:0x452ac9 [ 245.827793] RSP: 002b:00007f22e4628c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 245.835490] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 245.842734] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 245.849979] RBP: 0000000000000023 R08: 0000000000000010 R09: 0000000000000000 [ 245.857221] R10: 0000000020caf000 R11: 0000000000000212 R12: 00000000006ee3e8 [ 245.864459] R13: 00000000ffffffff R14: 00007f22e46296d4 R15: 0000000000000006 [ 245.871735] [ 245.873334] Allocated by task 3114: [ 245.876932] save_stack+0x43/0xd0 [ 245.880356] kasan_kmalloc+0xad/0xe0 [ 245.884044] kmem_cache_alloc_trace+0x136/0x750 [ 245.888681] tipc_group_create+0x144/0x900 [ 245.892893] tipc_setsockopt+0x274/0xcc0 [ 245.896920] SyS_setsockopt+0x189/0x360 [ 245.900864] entry_SYSCALL_64_fastpath+0x23/0x9a [ 245.905592] [ 245.907188] Freed by task 3114: [ 245.910438] save_stack+0x43/0xd0 [ 245.913856] kasan_slab_free+0x71/0xc0 [ 245.917709] kfree+0xd6/0x260 [ 245.920784] tipc_group_delete+0x2c8/0x3d0 [ 245.924988] tipc_setsockopt+0xba3/0xcc0 [ 245.929026] SyS_setsockopt+0x189/0x360 [ 245.932971] entry_SYSCALL_64_fastpath+0x23/0x9a [ 245.937687] [ 245.939290] The buggy address belongs to the object at ffff8801bdacd000 [ 245.939290] which belongs to the cache kmalloc-128 of size 128 [ 245.951916] The buggy address is located 0 bytes inside of [ 245.951916] 128-byte region [ffff8801bdacd000, ffff8801bdacd080) [ 245.963588] The buggy address belongs to the page: [ 245.968483] page:ffffea0006f6b340 count:1 mapcount:0 mapping:ffff8801bdacd000 index:0xffff8801bdacd840 [ 245.977894] flags: 0x2fffc0000000100(slab) [ 245.982096] raw: 02fffc0000000100 ffff8801bdacd000 ffff8801bdacd840 0000000100000013 [ 245.989954] raw: ffffea0006f126a0 ffffea0006f8dfe0 ffff8801dac00640 0000000000000000 [ 245.997799] page dumped because: kasan: bad access detected [ 246.003472] [ 246.005066] Memory state around the buggy address: [ 246.009961] ffff8801bdaccf00: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 246.017288] ffff8801bdaccf80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 246.024614] >ffff8801bdacd000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 246.031946] ^ [ 246.035277] ffff8801bdacd080: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 246.042608] ffff8801bdacd100: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 246.049931] ================================================================== [ 246.057254] Disabling lock debugging due to kernel taint [ 246.062826] Kernel panic - not syncing: panic_on_warn set ... [ 246.062826] [ 246.070172] CPU: 1 PID: 3114 Comm: syz-executor3 Tainted: G B 4.15.0-rc7+ #181 [ 246.078726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.088059] Call Trace: [ 246.090619] dump_stack+0x194/0x257 [ 246.094218] ? arch_local_irq_restore+0x53/0x53 [ 246.098865] ? kasan_end_report+0x32/0x50 [ 246.102993] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.107719] ? vsnprintf+0x1ed/0x1900 [ 246.111499] ? rb_first_postorder+0x20/0xa0 [ 246.115788] panic+0x1e4/0x41c [ 246.118952] ? refcount_error_report+0x214/0x214 [ 246.123681] ? add_taint+0x1c/0x50 [ 246.127192] ? add_taint+0x1c/0x50 [ 246.130700] ? rb_first_postorder+0x7c/0xa0 [ 246.134990] kasan_end_report+0x50/0x50 [ 246.138945] kasan_report+0x144/0x340 [ 246.142717] __asan_report_load8_noabort+0x14/0x20 [ 246.147614] rb_first_postorder+0x7c/0xa0 [ 246.151732] tipc_group_join+0x120/0x2d0 [ 246.155761] ? tipc_group_update_member+0x740/0x740 [ 246.160746] ? tipc_sk_publish+0x388/0x4b0 [ 246.164955] ? tipc_nametbl_build_group+0x2a0/0x3a0 [ 246.169944] tipc_setsockopt+0x67e/0xcc0 [ 246.173977] ? tipc_sk_leave+0x200/0x200 [ 246.178017] ? security_socket_setsockopt+0x89/0xb0 [ 246.183007] SyS_setsockopt+0x189/0x360 [ 246.186955] ? SyS_recv+0x40/0x40 [ 246.190376] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 246.195188] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 246.200176] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 246.204903] entry_SYSCALL_64_fastpath+0x23/0x9a [ 246.209624] RIP: 0033:0x452ac9 [ 246.212782] RSP: 002b:00007f22e4628c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 246.220459] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000452ac9 [ 246.227695] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000014 [ 246.234935] RBP: 0000000000000023 R08: 0000000000000010 R09: 0000000000000000 [ 246.242173] R10: 0000000020caf000 R11: 0000000000000212 R12: 00000000006ee3e8 [ 246.249410] R13: 00000000ffffffff R14: 00007f22e46296d4 R15: 0000000000000006 [ 246.256690] Dumping ftrace buffer: [ 246.260194] (ftrace buffer empty) [ 246.263869] Kernel Offset: disabled [ 246.267460] Rebooting in 86400 seconds..