58ae95d47afe3d3c8730cb2b0b9"}], 0xe0, 0x20000000}, 0x0}, {{&(0x7f0000d41000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x0, 0x4, 0x2, {0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}}}, 0x32, &(0x7f0000c3a000-0x20)=[{&(0x7f00007db000-0xc0)="8486c5811e52428d5729ff09540d10272281524ef0aba227d4e6214dffee94846dd893c55f2de587c029f26b51235f85f542c05e74d5a5fedd902b63210c7fb7a4de50b401c8c80330e66447db05a0bcf8de981d442efbd74c393d3759bb7e0628b005e8a285311e912067bb569d816e5be7c270da47d6f1d489de952ed199a7774ed1d88e08ce8b28676b3441eb83075f4c2ff10d66ae572e2931692072452adee3f0c7bf708768160346747885063687726086dce27ca6ed5838aa7552a2b8", 0xc0}, {&(0x7f0000c80000-0xf6)="fe9c85e9fdf084c83e957c8ea4a091f6c64d7daaddf7ab03324c40da9422c0663cf4703c2fd80c9b85b6ea1a4da7648a63e614286b8b4ea83a044641ba0a4da9c97c7540690c4ae000acd89f4ecfcc43d04a2d119f273479e61788fe4905f26c9fed207fff8f86dbd7be6aabfb470a7c784de5709f4ed7228a226e33f129483561d1f3161b85ad5d446fa1e17a1e5ceef5482b9194135fbe3fb8d5037d8c0ea9ee09f4c2fe7ac9b60bef333a2eb020e5d0fd1ee6ff1c40c8f25eb8d96899d734211903b84a8e07e4db86dd197a726c4568db1ba60e25a3189ad37bff19b833ba3d5b3106c5ad42da03b231c80bab39815a2593fdda88", 0xf6}], 0x2, &(0x7f00009e5000-0x178)=[{0x90, 0x108, 0x80000000, "a8e388fa9f22e6a6edc00a1e23a64863c9477c4677ee93a323724908af071ab60a62f5d9e6d00d9474a1edcd0f814e956a54ffa2afe03791f0997ace5da9a06329d52f953607102c5914317f5793b0660e94015f308cf8f662fefa27008c507005b0658b6890e9eed55cc31fcfb36afbe852916f4e76b7259f9e93cb308c"}, {0x48, 0x104, 0x800, "c03463cd1ec9f6676398709f7c4d712a9be9216fe5623928516e38b1d1c2f0160ffd685d3a78c7c6008ddd066d90271052513fa04de8a178"}, {0x10, 0x101, 0x9, ""}, {0x90, 0x102, 0x2, "3b354998c17fede92b44d592b1131d5de62f9189956e3d1e69c0e02b6337b1ad316b9fec46fbb83125119f5a8c21b2228258750e5258d256cfe0c8c7ac50807190c82b4a4e112101f6a12a059492bb55e2f4cf1cbdd58c93bc4ddae5fea6d12166614ee710dae81a72d34609c1f5f031e11f56cd90c99b0fcd7116"}], 0x178, 0x20004800}, 0x80}, {{0x0, 0x0, &(0x7f00002b5000-0x10)=[{&(0x7f00005f3000-0x25)="f8267e09a3d45aaafd594ccc2b052870ccc85d00261ead685fa5859d854890b71cd3348be0", 0x25}], 0x1, &(0x7f0000f51000)=[{0x108, 0x11f, 0x5, "6945362fdc40e9aa5e1152cf6307876e60832d44dbd89ef141efa596d93f1ca423c30e0a0956535201c65f2973c9c2bc1b92a28113d04e2515c5b4c9c8e0f53e61df4c2a6a307d742a56934da76afdaa952fa02c07d438864c94e807d474b0136691e7d2930169bed24618f8f918705834f5bb8956a47278c79ce6d93bab66a5e026c3edb7f8a447f05c36c51a9075a605ad4bee0f205000238382cf6dbf000cae09520ba3c086e2e4ea62774b7278a54a093073b51be8cf0ab9c8e2301dce959e685eefd1487a797abb3468bda0064fd98587f69de6ba222d161e635a057403d68dfa02569cd5f174c80b7a77e0f41a07da473267fd"}, {0xd8, 0x117, 0x401, "2cdfeeb2c462a814e105fd4696606839e00c5d0c79cfef58f77311e8b9ad6cc28cc69eb3c4658caa188c76547e58800e79f2a05a2b5affc3d22d3a0b8e052369655ed6fa1897e6a9eca5c478bcc9e77eee9ec63fb4bc8dcd37d2e79dd9ddd897289c5c9251650fec77da661fc5d9009290cf25975799470111d06dd32a0689a31ca8e307815fd82bcbd3aea2fe22009165c7de466209ef2226b9220b311da1a9e66f61a1eb904eeb634360b7847742accdde9d1b8888ebcd04c7fc2bb3cb2a2a3a27dc0f97c2"}, {0x1010, 0x111, 0x3, "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"}], 0x11f0, 0x40}, 0x3}], 0x6, 0x40051) 2018/01/22 13:45:01 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0x5, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000007000)={0x0, 0x1}, &(0x7f0000008000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000000a000-0x78)={0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x120, 0xe4c1, 0xed, 0x9, 0x5, 0x0, 0x16a, 0x2, 0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000009000-0x16)={0x9, [0xb1, 0x3f, 0x80000001, 0xff, 0x4, 0x2, 0x7, 0x132, 0x34]}, &(0x7f0000006000)=0x16) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000008000-0xc)={r2, 0x6, 0x30}, &(0x7f0000006000)=0xc) syz_emit_ethernet(0x2e, &(0x7f0000006000-0x40)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "72ff0900"}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) close(r1) [ 107.345052] can: request_module (can-proto-5) failed. 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000a, 0xa, 0x78ce1ba2) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000002000-0x20)={@common='teql0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/22 13:45:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0x0, 0x5}, 0xc) sendmsg$nl_route(r0, &(0x7f000012e000-0x38)={&(0x7f000007f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f68000)={&(0x7f0000607000-0x454)=@newlink={0x20, 0x10, 0x0, 0x7, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x800) unshare(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fc3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000646000-0x4)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c59000-0x4)=r1) 2018/01/22 13:45:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$netrom(r1, &(0x7f000013b000)={&(0x7f00008fe000)=@full={{0x3, {"4bc5806b000101"}, 0x0}, [{"e43e16660df782"}, {"50ea5a60bd261c"}, {"6690eabfcd0bb0"}, {"8c2ee2fffffb73"}, {"9db97594b076cd"}, {"b85ff255e79f66"}, {"6e005267ad3ec3"}, {"0ec7ac356af637"}]}, 0x48, &(0x7f0000660000-0x40)=[], 0x0, &(0x7f00007ff000)=[], 0x0, 0x8800}, 0x2) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f00007df000-0x30)=[{&(0x7f000093d000-0x81)="ae953ed9741d7919114cf5b473a460f50604199dc3b45fd49dc842969c123fa34c4e229bb8f28a3f35e42ad79461c3405b028d562f8836e2ad8ed0169e494a2b29bfa06cf6f9b9bea2e618e7679b51b94ccd31873bb64d94083dc79282f8107bcffb3ae165b9c827e8f18bc8e256056c97d7807366fa08816bc6def6d0bcced166", 0x81}, {&(0x7f0000d64000+0x20e)="882f86ba2081", 0x6}], 0x2, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f00001b3000-0x20)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/22 13:45:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept4$nfc_llcp(r0, &(0x7f0000595000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a13000)=0xfffffffffffffe95, 0x80001) pipe(&(0x7f00006b8000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000055e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x3, 0x1, 0x9, 0x800, 0x4}, &(0x7f00003ed000)=0x20) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00003cf000-0x8)={0x0, 0x0}, &(0x7f0000073000)=0x8) r3 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00004a3000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$bt_hidp(0x1f, 0x3, 0x6) bind$inet(r3, &(0x7f000033b000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00008b7000)=@int=0x80, 0x4) setsockopt(r1, 0x400000000113, 0x7, &(0x7f0000001000-0x4)="", 0x0) 2018/01/22 13:45:01 executing program 7: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000ae9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, "a7fbd3", 0x0, "e8df1c"}, ""}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x0, 0x0, 0x80000000004, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r0, &(0x7f00004d2000)="", &(0x7f0000fb8000)="", 0x0}, 0x20) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000a87000-0x10)={0x7, 0x1ff}) socketpair(0x0, 0x7, 0xfff, &(0x7f0000ab5000)={0x0, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000fc0000-0x4)=0x0) 2018/01/22 13:45:01 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000001000-0x1000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x1e)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$packet(r0, &(0x7f00002a9000-0xc6)=""/198, 0xc6, 0x0, &(0x7f0000000000)={0x11, 0x1, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/22 13:45:01 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000001000-0x20)="35c6a8903bc89d50f267da9388ad83ff9c1bb95e7eb6d7864524255fa3b32f80", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$void(r1, 0xc0045c7f) write(r0, &(0x7f0000c41000+0xa94)="166e51a551b3f9719b1eb136509860cac527", 0x12) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:01 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000f93000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000042c000)=0x14) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000f92000)=@common='ipddp0\x00') mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x0, 0x3, &(0x7f0000f93000-0x8)={0x0, 0x0}) bind$rds(r2, &(0x7f0000c2a000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000039b000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086e000)=0x24) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000f93000)={r4, @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]}, 0x6, 0x3, 0x24e, 0x9, 0x0}, &(0x7f0000f93000)=0xa0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000f94000)={r5, 0xfffffffffffffe7a, 0x5b, "0e31987eff95ee0ed6914a3a220b2b7ffb8911dc0ac4c5d4d0352abdae9017ca5eefdce8024ea7528a5e8c0c47a82d70eec1da785d83d233f93a0cc57b3f14c7630f88f3d10ffd512a19626d3d616d2b3adc43378578ede458801d"}, 0x63) [ 107.369283] can: request_module (can-proto-5) failed. 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000001a000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$vsock_dgram(r0, &(0x7f000000d000)={0x28, 0x0, 0xffffffff, @hyper=0x0, 0x0}, 0x10) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000019000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10000, 0x7a, 0xd37, 0x0, 0x8, 0x0, r1}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000001b000-0x20)={@generic="4815c021b7ada197729123656bd347b9", @ifru_flags=0x1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x7f, 0x2, 0x0, 0x20, 0x7, 0x2, 0x6, 0x3, 0x8000, 0xa4, 0x7fff}, 0xb) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000010000-0x4)=0x0) [ 107.434078] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=19531 comm=syz-executor3 2018/01/22 13:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl(r0, 0x9, &(0x7f0000211000-0x77)="d8a1fb91b719849b5cb2082616978d49cf52773d81b9f1b1f7665ae1a6f2902b398bdcaa1b1113ac26323a579e01ef9ab8109d1e12e805bdf04937980bfba1f3f536d410b9b134b66b89560e36b225a7c25b9050bbc01e296108eaadaf0dad90738d21ae7636ccc0f3bc31f08c001c1a9581e314d148b9") pipe(&(0x7f0000967000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000078b000)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000b3a000)=0x0, 0x4) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00005f4000-0x1)='\t', 0xfffffffffffffeac, 0x0, &(0x7f0000fbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:01 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000007000-0x20)={0x0, 0x0, 0x0, 0x15}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000010000-0x4)=0x0, &(0x7f0000009000)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x16) 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000004000-0x4)=0x0, 0x800) r1 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xd, &(0x7f000000f000-0x16)=""/22, &(0x7f0000027000-0x4)=0x16) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000026000)={&(0x7f0000027000-0x10)=@ax25={0x3, {"67ce88217ccb9e"}, 0x6}, 0x10, &(0x7f0000004000)=[{&(0x7f0000002000)="595840c888d404844a5d0b0c0cded2ce8ce4bd7993748a69e7ec653915308604428e5f841565bfd8f1378d95ba705d1c6102cb0315c8cd1fd44d261350c9428257f1d88c135f0649fb8d412807cd91a4df624f3f389addbc53651135d705cc777b233894e28df823", 0x68}, {&(0x7f0000027000-0x17)="85ee1c6c9969f19599ef0df693dbfcb2d99ee68e332ecda30ebc092b54bf7d56f90c4e0fe2f4cf", 0x27}, {&(0x7f0000009000-0x94)="55c71b6845170947b4171c60712fff32701f7f5dcfe0c5eba0c111c78f9c7692c49e90f3ef17b2a86f924f03aaf0f97e72c97c8b0e782294ffed23ccc01ab87ce5c2c45ca9988537fcf591a1842f528be8072ea504cb32246ebba84a3725e43555ee805a35d139f0beb58167a1aeaf945c22d0d8a78472c45bcbc9f41a255a7bdc181918598602f125f4f15b5be1db726047f7d4", 0x94}, {&(0x7f000001b000-0x9e)="03b49799b815e846a488e657d6d08c1e062ca067f49f25333aeebba95f1f1a8f6a9132ea610b6cd5be73765894862718136d8fca5fafecd70bb58d6b91637a19702d2485d7b8a76382d191c58138acb33dae2b9dc7b7e28409d44526b26677f2cda5f6f105a1b11fc17129a261e52aa1c81117673d37b4170c0e4e9e70cf17323e114d7d3b276d99cfb46e58da51b0b2859591bbac0f697a633e9d24b746", 0x9e}, {&(0x7f0000027000-0x1000)="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", 0x1000}, {&(0x7f0000007000-0x82)="ebb95f97e19cc5993ed68884c5b6a157b4e07f00062dacd1dbbfa105b243ad4d52061997d14c69aea04368124b17bc9c50d9c26b6c0f5d4f1d4985dbf92d3ff5810edfee14bd57646f22216e76e3cf0c29ae6e6e8a94dd2622123b32b423b179e095a3b14bdd11b6876b91388565ca422b015f526c036f1fd1d1769bf840d948b0b4", 0x82}, {&(0x7f0000026000)="231e749eab96e3b18c7785bcc6205939dae405a8feb73602af05694a8edef38e235f20ecd1a9120b889de152b1695e6c3962eb82422918ad54169ec66d7d0fe120c20a664333d144e0a4d473b89399eae10e348d63d6eb27e1b14ec1d8e1f84284a7a49f462fe44aa8", 0x69}, {&(0x7f000000d000-0x8e)="d757a3710775fb0c28565f47ef24adb523ec249514817f9fc8def39b6ca5ca6f599e7bbe045170afaaba816109a2e37fd1b3e6e4a8c526c7c4adad534953220093a681fe3012d3209df6935e8ab817de5df92c565a93a9697e06e626f1163ca4b936fbc4e9b9c20cbdee8317c2cc55756be236f1151371f9a90fbf929db14c14cb25f257df6f7c92918684c7343f", 0x8e}], 0x8, &(0x7f0000018000)=[{0xe8, 0x100, 0x8, "f18d084d7b3af8cb25067543fe0aa7914eb68263126026aa9f4705cc7067643ac90ba6d8602f56667249c5cbf037de3878787bdd8d4f44307c04824e0143fc1555e13dd4a0f98b1bbfd125656474e3f6e23a1e9551e198a4fe147da006244ee2479b9d6f4c39ef11e6085c4a4e5ea3cbff40da6431cb2c4fe62e9bda59dbe9a7410713a1ea243dfef5fc3ea55e57a5ca497ff61614b94f45b88f5b0fad0c1828b0eebe8b55cb2ee61d7d6260df3140d511cc6dc925d703bf6fafc54f86586346cfb9bbcdbd220e66da00f1a08688f7d96a"}, {0x98, 0x18f, 0x401, "223cbdf5931bc6b4a6f762c6ab3482987e79c535c0f1bb944e2ed65e8a9fab84b11285413d8d757498ff95a3560e11442956fc2b6fe9b0db9a313024b26c953c6f74d9949f4415495c19279b6f22b2424c8093116a99b4bc30b474c72b42a4e2a897494d5329488509c4b536b7a282adeebf045c483fa522fe705e9dea203a044f1c15"}, {0x98, 0x111, 0x8, "0a50b32cd6d6bffc90390b9923f291f92ba10f0d2a6b7a3c50b30d55689383b278204966b72327d6ab516870cf39dce279d11039643461044aa11c2630df700d5e6ee4f920f372652ff4125eca6825105486c0182db43d753e21e32b16cff6b573340e8633f34fd04f3dc2d745ce9c5e4651f85177e5117922be1c2a332f76ab067a41"}], 0x218, 0x10}, 0x800) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000025000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000027000)=""/0, &(0x7f0000009000)=0x0) 2018/01/22 13:45:01 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x1, 0x5, &(0x7f0000f93000)={0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f93000)={r0, 0x0, 0x91, 0x37, &(0x7f00006ff000)="6df14b189ba501204e0702350391f468b4b18471acc1e87d01657ae1dce7802864dfc0590ff3d18d1f9b718d573625fca6a8adc44b7076e2f6d94c8e98f9d8e4adbae0940e61ef9bf3d6056669135dfaafdf27dac89a246d41aaad265ca6b7945adae92c2b482be6a6f83f6ed8ecadf54b7ce092d27153d16da34bc89d454e79c9effcb3b0794ed535c8243ce60177883a", &(0x7f0000f93000)=""/55, 0x991, 0x6}, 0x28) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000f92000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f92000)=0x10, 0x800) listen(r1, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000f93000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0}, {0x0, 0x0, 0x8000, 0x1000}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:01 executing program 7: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) r1 = socket(0xa, 0x806, 0xffffffffffff1dc4) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000f8a000)={0x0, 0x40}, &(0x7f0000f8b000-0x4)=0x8) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ce0000)={r2, 0x35, 0x5, [0x7, 0x5, 0x401, 0xf68b, 0x3]}, &(0x7f0000f8b000-0x4)=0x12) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/22 13:45:01 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0xa, &(0x7f0000b59000-0x1)="", 0x0) connect$inet6(r0, &(0x7f0000c91000)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffd}, 0x1c) 2018/01/22 13:45:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f00003a7000)={0x0, {""/7}, 0x0}, &(0x7f000002a000)=0x10) ioctl$int_out(r0, 0x2, &(0x7f0000594000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000a50000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) r2 = accept(r1, &(0x7f0000638000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000588000-0x4)=0x8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f9a000)={0x1, [0x7]}, 0x6) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00009b9000)="2d7aac9f94512e39ff9c4fdd44738215c3355208b3d380e5d530c15fd43ca6b9b286ccfad5d7508c02c838a4fbfb729a9aa34cd978406d882ac7cfed8592ed0a11", 0x41) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r3, &(0x7f0000ca5000-0x1000)="44180c5030827edcf6bf39b97527f6f23cbc1f61d402b4789fb2e5ebdf1e341a", 0x20) recvmsg(r3, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f0000467000+0xb79)=""/214, 0xd6}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) [ 107.477158] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=19515 comm=syz-executor3 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$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) listen(r0, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002d8000)={0x1, &(0x7f0000343000-0x18)=[{0x6, 0x0, 0x0, 0xbe}]}, 0x10) sendto$inet6(r0, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x0}, 0x1c) 2018/01/22 13:45:01 executing program 3: 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, 0x1) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) write(r1, &(0x7f000071c000)="", 0xff48) bind$inet(r1, &(0x7f00001dd000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000f72000)={0x0, 0x2}, 0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001000)=[@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4de1bbf7003dadce) bind$inet(r1, &(0x7f000065a000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000d1c000-0xe4)={0x0, 0xdc, "ca9ca8efda4e480dda02de8f9689bca6fefb2122cef67eba9adef19b3bdea02de41dabdbb275b81549552b26d4585edf3ee0b9f1bd4f07fff9a041068afb86dcdcb352af3bd6534a8d248bf30b4559d02d278ecad05986050cddea3cb2a565152663b8cfdf97859c7046ca65bcba5d33e7495dce2454f4185166c7d9381fb0a896d3c88c563fe70e9e4beeca1f08f7e3715cf77ae3a0d6413624a7d5a2e20ad0821b14a475e3fb3b1489c494106d8f9c85a670ae39df1141846ba354076b9d56c219c0fa1158dc3b60c16c08374f69a4905bc8587f0bdf2743b718b9"}, &(0x7f0000ed0000-0x4)=0xe4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000006a000-0x8)={r3, 0x0}, 0x8) [ 107.523462] audit: type=1400 audit(1516628701.641:72): avc: denied { getopt } for pid=19549 comm="syz-executor5" 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 [ 107.524891] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/01/22 13:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000089f000-0x49)="8baf5a7f0042fe4cbfc7240049a96c685070620ebde60a9cd7b214cdc518016a1ddfcbfec3f1364ebf432080c4a1d5d5c7370627ee2a267068d3ec41443ceb69d223555afba1b69d51", 0x49) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) close(r0) ioctl$int_in(r1, 0x5473, &(0x7f0000efd000)=0x3) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)='x', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:01 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000a, &(0x7f0000f11000)="06000000", 0x0) socketpair$inet6(0xa, 0x806, 0xebfd, &(0x7f0000f12000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x7, 0x7, &(0x7f0000f11000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000001000-0x10)="f42105d051518861950a7923bd77bc8e", 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000003e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000f13000-0x90)=[@in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x8000}, @in6={0xa, 0x1, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9}, @in6={0xa, 0x0, 0xffffffff80000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fff}, @in6={0xa, 0x3, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9f70}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x90) mmap(&(0x7f0000f12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000003000-0x8)={0x0, 0xffffffff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffffffa}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f12000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f0000f13000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000002000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x6, 0x7fffffff, 0x9, 0x3f}, &(0x7f0000f12000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000003000-0x8)={r6, 0x5}, &(0x7f0000003000-0x4)=0xffffffffffffff7d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001000)={r7, 0x580f, 0x80, "18d3f61f9f48defc2d84b09dc70006655934741cd4eb35f043e7633f6de0de215b55843ce43b1f80cd0eb81c77cb9de090b1a7472fe8fc89e15d5c1ed8595a99dd506ad983f1d4b5f253be20509452875d0301bf3f3550985d08e9af17acbdf805445f72f44b6224fe1014fe04974be9f35632571736225add547734272ddeeb"}, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={r3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r8, 0x119, 0x1, &(0x7f0000004000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000002000)={r7, 0x80000001}, &(0x7f0000002000)=0x8) ioctl$sock_bt_cmtp_CMTPCONNADD(r8, 0x400443c8, &(0x7f0000f13000-0x8)={r2, 0x8001}) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f13000-0x10)={0x3, &(0x7f0000f13000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/22 13:45:01 executing program 2: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000023000-0x8)={0x0, 0x0}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tee(r0, r1, 0xd4, 0x8) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000023000)={r1}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000024000-0x4)=0x401, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000022000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x4)=0x14) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000-0x1128)=@dellink={0x20, 0x11, 0x201, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xfffffffffffffd80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:01 executing program 7: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000321000-0x4)=0x0, &(0x7f0000237000)=0x4) r1 = socket(0x9, 0x80000, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00005bc000-0x4)=0x0, &(0x7f00005bb000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r2, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000c5000-0x4d)="0306f6287a4a18fe6221665174e0e7b498087080843f1585837bf747244bde2b0385644f5938cdd70cd6d7d0bd83b33af51060b44ad9947cb0f7ace16c69ae7b30b2867ba12203d59a82a9de33", 0x4d, 0x4000881, &(0x7f000021a000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f00000e8000-0x38)={&(0x7f000014b000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000037c000-0x20)=[{&(0x7f00005bc000)=""/220, 0xdc}, {&(0x7f00005bc000)=""/14, 0xe}], 0x2, &(0x7f00005bd000-0xf3)=""/243, 0xf3, 0x101}, 0x40000000) 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000006000)={0x0, 0x0, &(0x7f0000006000)={&(0x7f0000004000)={0x2, 0xc, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00004f4000-0x4)={r0}) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f000015f000-0x4)=0x7, 0x4) [ 107.542259] netlink: 'syz-executor5': attribute type 21 has an invalid length. 2018/01/22 13:45:01 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockname$inet6(r0, &(0x7f0000d16000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c93000-0x4)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, &(0x7f0000f92000)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000385000)=0x1c, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0xfbb, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00009f1000)=0x0) 2018/01/22 13:45:01 executing program 4: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00007f9000)="cb", 0x1) 2018/01/22 13:45:01 executing program 0: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005f7000)={0x0, 0xffffffffffffffe1}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x0, 0x10000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x2, 0x8, 0x1000, 0x1000, 0xff, 0x1, 0xa2, 0x3f, 0x8dbe, 0x0, 0x3ff, 0xff, 0x800]}, &(0x7f0000c8c000)=0x108) setsockopt(r0, 0x84, 0x1, &(0x7f0000000000)="", 0x0) 2018/01/22 13:45:01 executing program 3: mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x19, &(0x7f0000708000)=0x0, 0x4) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000b74000-0x8)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00005b6000-0x4)=0x8) 2018/01/22 13:45:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x1000000003fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000159000-0x4)=0x0, 0x4) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) 2018/01/22 13:45:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000af0000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x67}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d7b000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000d3a000-0x5c)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9a46}, 0x5, [0x9, 0x787, 0x3d4, 0x45, 0x40, 0x7, 0x80000001, 0xfffffffffffff3af]}, 0x5c) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) write(r1, &(0x7f0000a9d000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) setsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000117000-0x7f)="7faebe3086b73c295ff6491a5b90494b16b74de04268040297927adc46093741af7299d134b54bd8e36c629e12f378b2fd190b330d548cb13a4cfb0f825fcfd4ce3533f02f23151611c2514f54216d4ec828bb17a7738b2836d18a8e7dc323520e68a225dcf2ac4292ab6f69cc2aaec7b393b1b185865fddbf1d9660119133", 0x7f) 2018/01/22 13:45:01 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f92000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000b4c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r1, 0x2}) mmap(&(0x7f0000000000/0x5dd000)=nil, 0x5dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) read(r2, &(0x7f00005d1000-0x7b)=""/0, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/01/22 13:45:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f000036a000-0x118)={0x1, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/22 13:45:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b50000-0xd5)="79286564d86b3388ae5395230f2f70e00c50f4700000bb371517ee944e33fc9b20ee7c19f257706dc2a8213d9c6afba091479d07480d704f1d94c4645fac6b51a06dd5ed2f2c5a7c4779bea39d9816b74d4999763016a1d870f0c935c34eae6f0f59d6af40904ff249ab2039a660367a6f8c440e322b3fa1c270e7248df65b71b1663c3c15efa4a520ef6a7e5258ebbbc8df4e3f26a1b888f62d046b29c08d73bd91e1fcd87470784881b657502b1e41cfe97e9f7f150cd7b743266c88ba2060c644229f2385a2fc0212a15330c03490068cc040ae", 0xd5) socketpair(0x10, 0x3, 0x100000001, &(0x7f0000ee7000+0xa24)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000b6f000-0x10)={0x16, &(0x7f0000c9b000-0x16)=""/22}) 2018/01/22 13:45:01 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001a4000)=@assoc_value={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) 2018/01/22 13:45:01 executing program 6: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x20, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@RTA_MULTIPATH={0x138, 0x9, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) 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) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000021000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0xfffffc31) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000021000-0xc)={r2, @loopback=0x7f000001, @empty=0x0}, 0xc) 2018/01/22 13:45:01 executing program 3: mmap(&(0x7f0000000000/0x9fe000)=nil, 0x9fe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f00009fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00009ff000-0x5c)={{0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x0, [0x9, 0x1, 0x6, 0xffff, 0x1000, 0x0, 0x7, 0x100000000]}, 0x5c) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000226000)={&(0x7f0000893000)={0x14, 0x12, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f00009ff000)=0x0, 0x800) mmap(&(0x7f00009ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r1, &(0x7f00009ff000)={0x18, 0x2, {0x3, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) 2018/01/22 13:45:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000082a000)={0x0, 0x2c, &(0x7f0000709000)=[@in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x400000000000017}, 0x9}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000580000-0x4)=0x10) 2018/01/22 13:45:01 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f93000-0x4)=0x101, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) sendmsg$netlink(r1, &(0x7f0000a33000)={0x0, 0x0, &(0x7f00006fa000)=[{&(0x7f00009bc000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000b6f000-0x28)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) close(r0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b02000-0x8)={0x200, 0x248}, 0x8) bind$netlink(r1, &(0x7f000086c000-0xc)={0x10, 0x0, 0x0, 0x4000001}, 0xc) 2018/01/22 13:45:01 executing program 5: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000933000)=""/117, &(0x7f0000838000)=0x75) [ 107.812578] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 107.833823] audit: type=1400 audit(1516628701.951:73): avc: denied { accept } for pid=19647 comm="syz-executor3" 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 [ 107.876068] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x4, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x33, 0x0, @dev={0xac, 0x14, 0x0, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0xfffffffffffffffd, 0x1, [0x0]}) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x6c072, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ff7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000073000)={0x200, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) sendto$inet6(r0, &(0x7f0000956000)="", 0x0, 0x8000, &(0x7f000024c000)={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}}, 0x0}, 0x1c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000098f000)={0x0, 0x0}) sendmsg$inet_sctp(r0, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000658000)=[{&(0x7f0000085000)="19", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007d5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000)=[], 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r2 = accept4(r1, &(0x7f0000276000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, &(0x7f00008e2000-0x4)=0x1e, 0x800) connect$ax25(r2, &(0x7f00006db000)={0x3, {"08e1b584e43e30"}, 0x10001}, 0x10) sendmsg$alg(r1, &(0x7f0000192000)={0x0, 0x0, &(0x7f00005ed000-0x80)=[{&(0x7f0000ea6000-0xd8)="2c71537d02dcab2569e8875a6f1e9a6775d3a970d7a34a943db82ab917e2d358", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) readv(r1, &(0x7f00008e8000)=[{&(0x7f000064c000)=""/95, 0x5f}], 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000e4000-0x2)=0x0) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000303000)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia)\x00'}, 0x58) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000882000-0x10)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00002ae000)=[{0x0, 0x0, &(0x7f0000b0e000-0x70)=[{&(0x7f00001d2000-0x1000)="ef", 0x1}], 0x1, &(0x7f00004dd000-0x198)=[], 0x0, 0x0}], 0x1, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003cc000-0x4)={r0}) connect$vsock_stream(r1, &(0x7f0000aa5000)={0x28, 0x0, 0x2711, @hyper=0x0, 0x0}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0x281, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x0, 0xa, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00001bc000)=0xa42f, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000ff000-0x1c)=[@in6={0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200}], 0x1c) 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x0, 0x97, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000321000)=0x1000) bind$netlink(r1, &(0x7f0000f70000-0xc)={0x10, 0x0, 0x3, 0x2000000}, 0xc) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000f94000+0xae)=0x3242, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000c29000-0x4)={r1}) accept$ipx(r3, &(0x7f00000f5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000058a000)=0x10) r4 = socket$netlink(0x10, 0x3, 0x0) bind$inet(r1, &(0x7f00000a8000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r4, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f0001000000000000200000000000000400010090", 0x39}], 0x1) socket$llc(0x1a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000528000-0x4)=0x7fff, 0x4) socket$netlink(0x10, 0x3, 0xd) connect$inet(r1, &(0x7f0000726000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000594000-0xbb)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0x0, 0x0, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e5d000)=0x0, &(0x7f0000696000-0x4)=0x4) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1a, 0x80000, 0x6) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00001e1000-0x4)=0x7, 0x4) pipe(&(0x7f0000ff3000)={0x0, 0x0}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000458000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) bind$alg(r1, &(0x7f0000f0b000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 2018/01/22 13:45:02 executing program 6: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008bc000)={0x0, 0x0}) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7c000)={r1}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f000084f000)=@req={0x3, 0x4, 0xe90, 0x3}, 0x10) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000075a000-0x4)={r0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f94000-0x10)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f0000866000)=0x10, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f94000-0x4)={r0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000f93000-0x4)=0x0, &(0x7f0000f92000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x7d, &(0x7f0000000000)="4a63b0fc412d789d", 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000)={0x0, 0x3, 0x30, 0x3, 0x5}, &(0x7f0000002000)=0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000005000-0x8)={r1, 0x5}, 0x8) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000ce6000-0x48)={0x0, 0x5, &(0x7f00008fc000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000ea6000-0xa)='syzkaller\x00', 0xfffffffffffffffd, 0xc0, &(0x7f0000d8e000)=""/192, 0x41f00, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000552000)={r0, 0x0, 0xca, 0xffffffffffffffcf, &(0x7f0000b9e000)="ff9273e6e8fd48d8b2ed8b2ecc32ab3b23cb3e716f65951fef7f4e774b0c5c0ecdcf06983401f921a900fd0f2c7be087e1b9f204b24cbeec588dc2fcd3300232ddc654e541f7796fcbf572fd8bacb629d68166f8bae64e615230bc41f7baac8e3603d928bde3bfb2dfb7dcf1880873b2c6d11af8d21d4cc870c8857b4fe7809e85387d4e0a95e6f3cc9fb9e4285f113cfb6eba80778187b11691afdc4c9a74821939023329136e6dcadcc7dc02e856e0488185e371406a45248e66d3ac3c8ed1cf9237ce2fb34f0dfc41", &(0x7f00003fa000-0x1a)=""/26, 0x3, 0x4}, 0x28) r1 = socket$alg(0x26, 0x5, 0x0) pread64(r1, &(0x7f00007e6000-0x1000)=""/4096, 0x1000, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009ea000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000195000)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006fe000)=0xe8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000016000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "011700", 0x30, 0x67, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}]}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}}}}}}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 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, &(0x7f0000154000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f000042d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00009f2000)=0x0, &(0x7f0000e7c000-0x4)=0x4) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000a68000)=0x9, &(0x7f000066a000)=0x2) 2018/01/22 13:45:02 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x7) r1 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00008f4000)=0xa) recvmsg(r1, &(0x7f0000a47000-0x38)={0x0, 0xfffffffffffffdfe, &(0x7f0000b8d000-0x40)=[], 0x0, &(0x7f00000a9000)=""/0, 0x0, 0x0}, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f000012d000-0x2)=0x7a3, &(0x7f0000305000)=0x2) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8906, &(0x7f0000a73000)=0x0) 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d58000)={0x0, 0x0}) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000939000)=0x0, 0x4) r1 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000112000)={0x0, 0x0}) splice(r2, &(0x7f00004a3000-0x8)=0x0, r1, &(0x7f0000ad6000)=0x0, 0x3f, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00008c8000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f00009de000)={r4, 0x0}) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000224000)={&(0x7f0000cf5000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f65000)=[{&(0x7f00003fc000)=""/198, 0xc6}, {&(0x7f0000953000)=""/172, 0xac}, {&(0x7f000031f000)=""/252, 0xfc}, {&(0x7f0000293000)=""/4096, 0x1000}, {&(0x7f0000123000)=""/144, 0x90}, {&(0x7f0000792000)=""/140, 0x8c}, {&(0x7f0000d5b000-0x4e)=""/78, 0x4e}], 0x7, &(0x7f0000ba3000)=""/151, 0x97, 0x7}, 0x0) bind$alg(r0, &(0x7f0000333000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f000051d000)={r0, 0x2, 0x1, 0x5, &(0x7f000097d000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) sendmsg$alg(r1, &(0x7f000090a000-0x38)={0x0, 0x0, &(0x7f0000c72000-0x60)=[{&(0x7f00002c2000)="b17b64aec51af619557ab26c6c1e5ed85e8c04cd9a9e43f8cd329cb24dd11cca019a304480434b7f3159a2cb959bc688fd091bd379ee08d5a115e50a01c329581dd5e4c091f65925600a3e7322d3e0c84d0e35d89c3c8775d75a146dc66c9cc64a5555304627711c8ce5ab9fe876b326445d6b0d2bdcba823208337f97fee721c854c33c84a42c734045a06eb6", 0x8d}, {&(0x7f0000764000-0x1000)="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", 0xfe3}], 0x2, &(0x7f0000693000)=[], 0x0, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f00000b5000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000fee000-0x4)=0x10) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000fee000)={0x0, 0x4000000003, 0x8000000000000017, [0xffffdfff, 0x4, 0x20000000400, 0x0, 0x9, 0x2, 0x9]}, &(0x7f0000fef000-0x4)=0x16) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000ff0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ff0000-0x4)=0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ff0000)={r2, 0x5}, &(0x7f0000fef000-0x4)=0x8) ioctl$int_in(r0, 0x0, &(0x7f00008e0000+0x13b)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000fee000-0x4d)={0x0, 0x45, "9b220a97f6c9bc51fe36853eae8bf8d9c78d687105386ca43d4b7236b06696768bad065c931e4d23c33bb084bb481fb1eea43db0fc7e96bfd979c73a93b933ee8731150c31"}, &(0x7f0000fee000-0x4)=0x4d) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000051000-0x20)={@generic="e6b8ec0a41c885c853c67039e772c64d", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000be8000)={r3, 0x9}, &(0x7f0000fed000)=0x8) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e61000-0x4)=0x6, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f00003e0000)=0x0, &(0x7f0000feb000)=0x4) 2018/01/22 13:45:02 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001000-0x20)={0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, []}) r1 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000966000-0xc)=@sack_info={0x0, 0x7, 0x1}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001000-0xc6)={r2, 0xbe, "22adfd58b9a32949901979c405bb816e05b858173ffe12474df9395af3e5d1c7f263793f1aa2862c2c14ab67b06efd5f996b3aa0a441b6dbd9b6aedd1c58a0b1e5e0f2256e9f0b536c2328428d53d296a1cc8c291d20cb07482270cc45c10f0641f64f2250b36d99d7a34982f920bf2e65b44b0799c41fd9df7b005fab372f335e90a0efa2753d51c4e397b2ad85d043ed04037f08ecbaf5ca0416081b66612f8a5cdacccb6859bf29c623e7f0dec95b05f1c86f19c2e280da94419ea56f"}, &(0x7f0000ca2000)=0xfffffffffffffd9f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0xfffffffffffffffe, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x401}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000)={r3, 0x80000, r4}) ioctl$DRM_IOCTL_GET_CAP(r5, 0xc010640c, &(0x7f0000001000-0x10)={0x4, 0x8}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f000001f000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000020000-0x4)=0x8, 0x80000) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0xe8) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f000000e000)={&(0x7f0000021000-0xc)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000020000)={&(0x7f0000021000-0x53c)={0x53c, 0x24, 0x10, 0x7, 0x2, {0x9, 0x0, 0x0}, [@generic="121da0602cde50c2329c297d9e9834b3c1d5974468bdd426e7b2432c7b3a945312f868f34783be1f3ea43b4f7d5279ea9dff8c683c6ea151bc4befc885841ae0fc3a3ade69879d8bd502ac0634322a8c62856422fa00fcf6ff0836d3beee91b9ffe64a9142f0c9e39523ce70302e84a1d7cfe2f16ba098d28f8dd73003c6177757dd343e3da46d42cd36", @nested={0xf0, 0x62, [@generic="565657abb61fda4c1c05959723f835a2a0fc6bb42c1ebc387afd639855a4", @generic="0b772e390e61566a7a77a915360df66413fe856a2f0b9ead11ce511a6d55ef0c5320b3f62a82f9571b", @generic="b724ce0ca9f14639873f586639c5b5953d74877ff42634a8e577b6caff7b6e9706f769d5182117866e3d87604b56c2ea5d65706ac3092476e0e65c390f9799ae4a0ed7447c5761e5036748b711d88ac143872db2a3b18266bcc09fde12a47cdaf83ca1ef0f58ed665d06e83de9102891d8a74876078a08b9366a48f289ff568ddc43ed645704a180924b00be563bfecc9e404cf68c6c53df05e12574dd96a9ed6582"]}, @nested={0x38c, 0x9, [@generic="8ed6d1bb4eed21099c4878e83d381131bf7b922f1545bb7398feb398d45e315b353cf3b52a5ae9cdceabd32dc55f885770e56afa3b2276d4e6f1f03a2619581f6ab16dc3e871e80dbc36ddd261d26a88c60fba32cd83cc6d", @generic="21e0351a0e57ac013de7a0b680c08b7ff60af697b3b13e8eff0330a574605d8828782170f06078877d0a56", @generic="d4732d6f6de949b647e727e33eeffbb65e0ced8f22927c6f860e95c76e805198f0e1a8f7da67e0822632548bb81223093fd4a37233f24e6a76cbd8ae9c95119cb7c1505e91fa5a8a715470296a7a123107a7526a1d0ac72144bf4ab069d4169b311cba269e13b7be2f454f5d5f8a9bc7bcd1327eccc37369fee65b07d3616dc7fe225336d53bcf936c405859dac324b6a37dab12ca9b9696e176922b0b44c3aa6bbca22a8e5e17a6c67ee37e0def0d9b3fdc02b26637573a61510b920db204ab17f5b6529d703654a9ef12302a3f1e08c5c45f937c5834da049d275124da2418a961056efc3ab0a67ba436df87", @generic="eca93b2e85f3fa4c07e26aee2d3c1ca2996cea7fe39ce89976ae94736f6a1a0758037fcc1d7eb79ad1b43c16ef9210afac898ee7e7", @generic="123e3263d4177298d17721015e142c961864a6dc0aad3957b2244b593c336ebd017dc34184b4b7292226ffd7bedc501d74cebae0942d8337a7e88daea42da261cf8ece22f5e52c7880348403ddb0ec428072cd7c10033c1d2d7992d15dde67f044f722fcf6e2b95a2d5b283c74be4cf82445e7a0cfe24d2c6fdae7f305549bed23beb97f8f6349642bfe08a3e9e49a157264bf30759a5c607b45bd272644cd0128c7d3afb4e5e8a07b34eaf4e7f6ff0d25643d005134db6680ad0298a4ad18af6c33b26c0d987322cc4135649f5770ed9930cf91c9556bcd09196e9bb7dd63e0", @typed={0x18, 0x55, @ipv6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}, @typed={0x10, 0x44, @u64=0x7}, @typed={0xc, 0x7b, @u32=0x101}, @generic="69c401f595a6e24f25d31955d7fd17c882179812c56b241767d7817f0d96e0db9d6dca2d94e6447e871a5e06a28b9c50956cc0089398049bb2f9d08fe4e2439477b041209c286f64563da2477e1c5a292c5e6abe331374d4fd868f330d7bf2d1ecc6c3ab49debc1ca5be92077f701c7ebaba36cf48bd4c956e511be21355d4c14405fecc75dfac6e6f2254a6fe7a81e524a7b7a0a3c95bc1c21fbb10621932adc38aea9aaecce783cea61021ace7c2ce6abf30b6896c4d7ebe18c375ea7fe42cc0cd333b44f925ff5ebeb0d043df"]}, @typed={0x8, 0x95, @void=""}, @typed={0xc, 0xb, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x37, @uid=r2}]}, 0x53c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000020000-0x10)={0x0, 0x1c, &(0x7f0000020000-0x1c)=[@in6={0xa, 0x3, 0x7ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0xffffffff}]}, &(0x7f000001a000)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000019000)={r3, 0x3ebf}, &(0x7f000000a000)=0x8) sendmsg$nl_generic(r0, &(0x7f000000a000-0x38)={&(0x7f000001b000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000007000)={&(0x7f0000019000)={0x24, 0x1c, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@typed={0x10, 0x2, @u64=0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) getgid() 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000037000)=0x90) accept(r0, &(0x7f0000ca2000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000abe000)=0x60) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) getsockname(r0, &(0x7f0000ca8000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000621000+0x701)=0x8) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000c2000-0x50)=[{&(0x7f0000f92000)="1538635e3fb10d2fd3ea847e2b7c17c4affcdbdf5c51cd7a942188c31b20903783622ccf2aaf946ad430146a69179395f696fd64db9cafa11eff677e2a089e341705b72818f806c82ee64fb6954582d90774dde587316f64bc0c100208b83df8e0479796481de17031", 0x69}, {&(0x7f0000c75000)="f6a9d2c68d03871bda34217c4934f528fea871fee8015b5ca0a1e014e9bd68139c0350f512b5dd9ca08ebeb0569ec242d711fd8f84c67c390643982ca2387a96a770e4ef19a9b86329c7299498311270e2803acfe2860ceaabf6303d5f84542a7632950f25064450b394c77f1684e4a66ea803738c7cdfcc27bc68453056676319d799c5e3a3a946c486998f7c4cb542a7a299032e7bbfe407f2c5354513813bb199a1bbd2040db0c4", 0xa9}, {&(0x7f0000f93000-0x51)="5504a93595f0fde1fda88d7c263e5ec403e4f43da2910716321b4fcc531f2a84a3b27519672080e3f0a3d4749b4ff179153aeaa8f2ad860b8bc9afeb977ee7c6419af8ceb78fb51f5e99842affeb73d7ec", 0x51}, {&(0x7f0000f92000)="7568055f7669bb40ec826bdc2b1ebc35f22dedf451ea712263b51ae760bdf385fdb76948ac0b81734910fc32948d382fc8529953c702a7e9e297639bc0783ef29ea0b749fed1a44cddec95b82ecd58a6bf5aaa35d6c7f405e90f49daefbcf99c1fecbb89a27d5299d3dc808cef42272a21ba5eaf9e98a6a431511afe54dbdc16832bab7f1cd0658000989922fc00577e5e6decf46ef9739471b9d0a5dc87e2aad2c762d27d92a5c4b92d9cafcc", 0xad}, {&(0x7f0000f92000)="2ced9e613ac59adc4f35a22e50f5a9750adef3edeabd9edb66d8e9b449068258cd00257340a33027146fa0fdd8f9544721a0f27be74d1a6cb3f2350254be2a10e44b3dd7de", 0x45}], 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair(0x7, 0x802, 0xcc0e, &(0x7f000000a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pptp(r2, &(0x7f0000f93000-0x20)={0x18, 0x2, {0x1, @multicast1=0xe0000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00008a5000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x4, 0x1, 0xff, 0x4, 0x3, 0xfffffffffffff001, 0x2}, &(0x7f0000f92000)=0x20) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffffff, &(0x7f0000ce3000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f0000f1d000-0x4)=0x32, 0x800) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000297000-0xfc)=""/252, &(0x7f0000d31000-0x3)=0xfc) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, 0x17) listen(r1, 0x20000003) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00003f1000-0x4)={r1}) sendmsg$nl_crypto(r3, &(0x7f00009de000)={&(0x7f0000174000-0xc)={0x10, 0x0, 0x0, 0x10200}, 0xc, &(0x7f0000f1e000-0x10)={&(0x7f0000e18000-0xf0)=@upd={0xf0, 0x12, 0x400, 0x1, 0x3, {{'ccm_base(ecb(aes),crc32c)\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], 0xcb509cebed65fc41, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x6}, {0x8, 0x1, 0x9}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000800}, 0x800) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvmsg(r2, &(0x7f00002c3000-0x38)={&(0x7f00007af000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f00009cc000-0x40)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) close(r1) 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f00007bd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x0, 0x7, 0x1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000048b000)=0x0, &(0x7f0000e65000)=0x4) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xffffffffffff0001, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000003000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$rds(r1, &(0x7f0000007000-0x38)={&(0x7f000000e000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000)=[], 0x0, &(0x7f0000010000)=[@rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f0000009000)=""/171, 0xab}, &(0x7f000000d000)=[{&(0x7f0000010000)=""/3, 0x3}], 0x1, 0x0, 0x0}}, @rdma_args={0x48, 0x114, 0x1, {{0x0, 0x0}, {&(0x7f000000f000-0x8)=""/8, 0x8}, &(0x7f0000005000)=[{&(0x7f000000c000)=""/162, 0xa2}], 0x1, 0x0, 0x0}}], 0x90, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="65710ee9c64a4350d41f8b18027d1c32") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000b3c000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0xfffffffffffffff9, 0xffffffffffffffb3) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f75000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xe, 0x0, 0x0}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9f000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f00006e6000-0x1)='q', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) read(r0, &(0x7f0000a47000)=""/195, 0xc3) shutdown(r0, 0x1) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000b00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x5, 0x0) writev(r1, &(0x7f0000ffa000-0x10)=[{&(0x7f00003fb000)="", 0xfffffe53}], 0x1) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000a04000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005ae000-0x4)=0xc) sendto$inet6(r0, &(0x7f00003ce000-0xc6)="63830d30aa38641e4383c9fa8c1c1816d5400f01e424e585afffb789593e38236ecabc38b325b38c8ae455d79beb5e1b6acbe880133f82df4dfc3a1c141b1ce88eb0e8275144c902ea311cfa536212a3b073e5da98279a13aa7853e9f0078b2174dccffe07d81ac440635a97a7780b886b7eed77f785400190f2bd4b94b9980440e458280c69d3e235a0ce4ae3c8ad8149c4f9e2713dae911ca24401025dcbd8148f62732f7ad11bfa50960224198e62d64cff87a07c8f16138b80511b49d452fd549d8b2c43", 0xc6, 0x10, &(0x7f0000f50000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, 0x1c) sendmsg$netlink(r1, &(0x7f0000a33000)={0x0, 0x0, &(0x7f00006fa000)=[{&(0x7f00009bc000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000b6f000-0x28)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18, 0x0}, 0x0) close(r0) bind$ipx(r0, &(0x7f00003fe000)={0x4, 0x3, 0xf182, "5bf668c20d5e", 0xa20e, 0x0}, 0x10) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f0000cbe000-0x8)=@fragment={0x1, 0x0, 0x9, 0x100000000, 0x0, 0x2, 0x1}, 0x8) sendmmsg(r2, &(0x7f0000508000+0x50a)=[{{&(0x7f0000b88000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x2, 0x1}}, 0x26, &(0x7f0000e74000-0x50)=[{&(0x7f0000128000-0x7b)="cb615c8d7cf68fef20019a7c994e4214458a6da54c7d5e98ff98b64869aea1b80805fb53fb48ce76e2ce1cc79a5a38b5953de7332f9cb93bdb79b3c677eb3618b04eae1d613253dd887e2888baab2a60de32ca2cc47d695af1c3943c29d672265a15110ea319f4262ae5d98bd1baccd657daab8762d1621ee0931a", 0x7b}, {&(0x7f0000376000-0x22)="89a6911d5a2e86d114c068b4240bca013b3cbda39a9b29a6b2fab9c4077e889e1c7e", 0x22}, {&(0x7f0000175000)="7f1dc170c6b88e448016d65c85ac6d407c015846769cc006c4431bec2461f87109aeb06cc0c2cf00106440b986bd592fc2f6dee4c99a6eea6087cda07fe84b9d5e335cfea4ae5692e5cc6e785753f1b9c12022cbb075b75b59d076def837d2336acf81f7b7bcbdda0eb6107c751ec8f188febfaa80e1f7846847981de184bb987ac25f0e2550c79cb9bc6fd32ed269ed98ca425ea958f99bb2439591e4827c8127032271b5d9fd7c335cdfc899967120", 0xb0}, {&(0x7f0000135000)="c440351f41cb10e962ee09f17a1e96680e969525d14ac2c9cd81b10e3bb127bd19e74123c22b9ba153426bddce36696bc99457d371cee2622430710331babb1636af7b75201656cb34aed41f05e3a9cb92a0fc7bec7db98a4fcd1814d9b469e9d241f9c36d8ecee2c5aefe323a4cedff0fa001ea1d6b2856f7442d12d7f994356e4418c50a46b2f6354f75d207f7e1419473827ac3fafd1b510346edf536801832112cdee5530ff4e669044541713d1584c7b4aff65ca2223fa4e25139777fe0b3735eaf83f5636b760bb51fce55881d491f7692585017", 0xd7}, {&(0x7f0000f1f000)="af65f123a52b97a66c58302555c923125c77d413d547b1e921adee921dd5c2a627531c2231a55ed9c1d8d55788b772bb88e27156eb0acba2c48d496f816187bf39e4cc3821179b9079cc929040b04fced5d50b5f73ae242857f2c854dd2fbc1fa345219f847ae305f0d300363facaf9a8bec66e57715e146a1e493c0252672695b2fba1cf1ecb50e899096aeb179b2f29fab6f35c02a1ba44acf5f3100a54118868af998c73129a77b3bc556", 0xac}], 0x5, &(0x7f0000da6000-0x1358)=[{0x80, 0x84, 0x91, "8bcbfe5fc93390002d752f06f3028363af65fd39a6769143b542d9bc6126e6059d87e8dad58a8cf8cae280041ab0ad9102a63842b0b384c3f03c7b21c4a6ceabfdb21e238b3480fd60f8d000621c3b7d08ae099f7938116414e4af84160f8a4335282849ca31a0826000a62664503f"}, {0x50, 0x117, 0x5, "4df4207a3f707a3362524e7073133be16fcd2b19dc491e480a1cffbdd058004cfa65fa2e481910347e64580e6068bee9d64ad15e56c04115fbfb9d00ae"}, {0xb0, 0x10c, 0x100000001, "c32b26ac342312b2cef6af2e18ed87f298c8b2861287594b59632f6287eea3c769881d014dded0e671b3746c830f4feff6c32d1e049b755e9dea874ecc8aa735a3534f7ce4a06bd97816fcf5fa085335979100c6ae7c7de7ff7ed30c165c18184ecf7aa03afed183249f6a5f5920528a86f77ad775a963f239784847c3858a97dba687c9788e0aa233b0703978d6a3dff4b2960eae44f85d132203a80a30b389"}, {0x1010, 0x113, 0xffff, "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{0x78, 0xa9, 0x10000, "cc5bc53b3650eb7c71d055bcf4044fd5955d5677c2e0d1e0fe4686c00fcce429249e53a2a93d97b786ce8e91b2f85573dc8ba7311a56cc974256932c0ae90eeb0f0d114b879190eb2e294a5ed66b7503cc9855131ade5b72ad7f8048a0b7196b1aee68965890c9"}, {0x80, 0x109, 0x8, "aca578e27d24c01a18553f1d873414f980570111d237c8dd5c2ba2d89524ee18659587b3143edffb65417341f9d030055ff2ec091e01fdac5f16be6191aa9a883eafa755906567c99db8673a18d3ba6963a1f51b85ca00c391f16e9cd687dfcd3563ae421abd02a86fb63759307fd4"}, {0xd0, 0x104, 0x2, "fcae8c86ed9a1a40b2fd94074f0466e773ffc50c4df31d1897c5a5bd19413f9057faf5b9f0c9a3f87fd995ded003911f67c33ba343714972aac107b31049f61ee7ddabe13d6f1a1e8fdd6587ea42a7bdc6ba4bb7352bb70c55bdf7cedecab66f17e4b408171c0b43c2fd78787a74f104864bc54d49d0b2e7d50789e123680e991ccd399e757690bbcc6c82a141bdc88c33c04b719947c9e4fcac4800f3315a167f99524da5ee8775f8425b7985e29cfe6f146e5d96859de1dd297d9a725cd0"}], 0x1358, 0x4841}, 0xffffffff00000001}, {{&(0x7f00009c2000)=@ipx={0x4, 0x2, 0x0, "c86c276184df", 0x3d, 0x0}, 0x10, &(0x7f0000c87000-0x10)=[{&(0x7f0000e3a000)="9fc521a7dbdbe9e0ddef30dd3c2f00bad9e4f717e07f7becf7c9eda1fb3b6de7ced04190d17fb498941a73530b0c24de604376b34af934ae2990f293472e8154d7551bfba21e33efeedea7db68f32ffe570c4b89469e341a0b11d33e142061de8d567b7e5c5b6e3f06ee36fa4238147fc70fa8b9bf7a3b180f0f8e6ac2c41d7c83d89f8738afc966f162d5dc07b95199a648452c7f4bc2f5490ddfa38e486b5a9fb55a200f2cdfd9754e5ac151fe69", 0xaf}], 0x1, 0x0, 0x0, 0x4000000}, 0x1}], 0x2, 0x0) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000f8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000d3000)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000e0000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000036000)=0x24) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000016000)={r1, 0x80, 0x5, 0x81}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00000cb000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xf, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, @multicast2=0xe0000002}}}}, 0x0) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffeffff7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) pipe(&(0x7f0000536000-0x8)={0x0, 0x0}) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000f7e000-0x4)=0x3, &(0x7f0000284000-0x4)=0x4) setsockopt(r1, 0x84, 0x75, &(0x7f0000af9000)="8000000000020004", 0x8) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x1) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000021000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/22 13:45:02 executing program 3: epoll_create1(0x80000) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000534000-0x4)=0x0, 0x80000) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3ff, 0x5, 0xffffffff, 0x4, 0xe23, 0xffffffffffffffc1, 0x3ff, {0x0, @in6={{0xa, 0x2, 0xf468, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x58e8, 0x2, 0x0, 0x7f}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={r3, 0x4a2, 0x4, 0xff, 0x8, 0x40}, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000002000)="", 0x0) 2018/01/22 13:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd7000-0xc)={0x0, 0x4, 0x4000020030}, 0xc) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000514000-0xa7)="c5", 0x1}], 0x1) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00007ac000-0x82)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000674000)={0x0, 0x0, 0x20}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b11000-0x5e)='>', 0x1, 0x0, &(0x7f0000477000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000334000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001e4000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b39000-0x8)={0x0, 0xe1a, 0x30}, &(0x7f0000fa1000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000be2000-0x8)={r2, 0x3, 0x0, []}, &(0x7f00004eb000)=0x8) sendto$inet6(r0, &(0x7f0000b17000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f000067b000)={0x0, 0x0, &(0x7f000097f000)=[{&(0x7f000092c000)="e3", 0x1}], 0x1, &(0x7f00005ba000-0xc)=[], 0x0, 0x0}, 0x8040) socket$nfc_llcp(0x27, 0x2, 0x1) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000000004, 0x84) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000feb000-0x10)=@generic="000cf32e89bf0d0a5d18e92e2db2b231", 0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000cf1000)=0x0, &(0x7f0000fec000-0x4)=0x4) r1 = socket(0x3, 0x0, 0x9) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000021b000)={0x8, 0x7, 0x8001, 0x2, 0xffffffffffffffe1, 0x2, 0x7, 0xffffffff, 0x0}, &(0x7f0000fef000-0x4)=0x20) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ff0000-0x8)={r2, 0x1}, &(0x7f0000ff0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fee000)=@sack_info={r2, 0x1, 0x4}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000fed000)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000529000-0x4)=0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$inet6(0xa, 0x2, 0xa421, &(0x7f0000807000)={0x0, 0x0}) sendmsg$rds(r2, &(0x7f00002e9000+0x260)={&(0x7f0000caa000)={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000045b000-0x10)=[{&(0x7f0000682000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f0000d7d000-0x178)=[@mask_fadd={0x58, 0x114, 0x8, {{0x6, 0x4c8}, &(0x7f00001c9000)=0x8, &(0x7f00007be000-0x8)=0x6, 0x200, 0x1000, 0x6, 0x100, 0x40, 0x0}}, @rdma_dest={0x18, 0x114, 0x2, {0xfffffffffffffff7, 0x1588}}, @fadd={0x58, 0x114, 0x6, {{0x200, 0x5}, &(0x7f00008a5000-0x8)=0x4, &(0x7f000012c000-0x8)=0x80000001, 0x3, 0xe20a, 0x95, 0x101, 0x40, 0x7}}, @fadd={0x58, 0x114, 0x6, {{0xfffffffffffffc20, 0x6}, &(0x7f0000a9d000)=0x8000, &(0x7f00004d8000)=0x0, 0x2, 0x0, 0x400, 0xdf, 0x0, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0xbf67, 0x1}, &(0x7f00000f4000)=0x7, &(0x7f000011e000-0x8)=0x8d59, 0x1, 0xffffffffffffff61, 0x6, 0x1a, 0x4, 0x3}}], 0x178, 0x10}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ae8000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000257000-0x4)=0xe8) getsockopt$inet6_buf(r1, 0x29, 0xd2, &(0x7f0000abe000-0xce)=""/206, &(0x7f0000a95000-0x4)=0xce) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet6(0xa, 0x1, 0x1, &(0x7f0000a94000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000f93000-0x20)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000961000)=0x7, 0x4) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a3e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f94000-0x4)=0xb) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000f93000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="238695d4f93d25d0614e753a67c2ffa5"}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000085a000)={0x0, @in6={{0xa, 0x0, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x7, 0x6, 0x6, 0xfffffffffffffffa, 0x6, 0x48, 0x816, 0x20, 0x6, 0xdafd, 0xd0d0, 0x10000, 0x10001, 0x0]}, &(0x7f000027f000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00003df000-0x4)=r1, 0x4) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r2, &(0x7f00007d8000)=[{{0x0, 0x0, &(0x7f0000c20000)=[], 0x0, &(0x7f0000496000-0x1b0)=[{0x10, 0x10d, 0x0, ""}], 0x10, 0x0}, 0x0}], 0x1, 0x0) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00003e9000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da7000-0x4)=0x10) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005ec000-0x18)={0x0, 0x0, 0x10, 0xfffffffffffffff7, 0xffffffff}, &(0x7f0000da7000-0x4)=0x18) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x5, 0x4) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f00007f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000da8000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da7000-0x20)={0x400, 0x6, 0x8000, 0x6, 0x4a4, 0x3, 0x800, 0x80d6, r1}, 0x20) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000802000)={r1, 0x80000000}, 0x8) 2018/01/22 13:45:02 executing program 6: socketpair(0x4, 0x2, 0x1, &(0x7f0000cb9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000001000-0x38)={0x0, 0x0, &(0x7f0000033000-0x10)={&(0x7f0000633000-0x180)={0x2, 0xa, 0x0, 0x8, 0x30, 0x0, 0x2, 0x0, [@sadb_x_nat_t_type={0x1, 0x14, 0x80000, [0x0, 0x0, 0x0]}, @sadb_spirange={0x2, 0x10, 0x0, 0x1, 0x0}, @sadb_x_sec_ctx={0x1a, 0x18, 0x1, 0x4, 0xc8, "0bfcb7a285be2f7c0d787924543b39109e38c90f84100a0b3572bf2f04ae5ec01620c912a33c720e8efc85ba07da52a4e60775471e3ce9775214041b012899495b267297931e950d64483c11e26273a7d288b47bc822ff334ff006b97e41a4e56f945c5207736bb2a886e994cc7e3e7e1e3a701f5d20472c55b2b5073817665824cf4d13b5a5762d4497e713ca2d67f2ca275aad3258189dedecc41951feaf449b859d0fc9918ba5b66be84153a77469d5e79a11478f00fd7741ec40478e6d553367b7420afc4023"}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x3c, 0x80, 0x0, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}}]}, 0x180}, 0x1, 0x0, 0x0, 0x0}, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000001000)=0x5, 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x48)={0x1, 0x2, &(0x7f0000000000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000003000-0xa)='a\\zkalleS\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000004000-0xc)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={0x0, 0x1f}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000004000-0x20)={0x7fffffff, 0x6262, 0x4, 0x7fff, 0xf84, 0x2b0b, 0x3f, 0x1, r2}, &(0x7f0000004000)=0x20) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000001e000)=0x4000000006, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000176000-0x4)=0xb, 0x4) r1 = accept4(r0, &(0x7f0000be0000)=@pppoe={0x0, 0x0, {0x0, @random=""/6, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000328000)=0x1e, 0x800) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00006d0000)={0x2, [0x8, 0x200]}, 0x8) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000038000)=0x2, &(0x7f00002e7000-0x8)=0x1) close(r0) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000066000)="89064e566ea759a24a1d8bb8fc05bbfd1fec97044e7258f96b60c345833327121517ca2e99696350fa045a8a144f4939c0165147336cf889f34ef8c4ae3ad91624a395521a2f72e1102b7cf43f56bacdc84fe32ae1669fd636d8fc2ba85a65bf87aaf8a8270499261c0ac32e931e45884541dc6a0f6d65184cc8ea4f54438b763c", 0x81) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f00003e9000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000da7000-0x4)=0x10) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00005ec000-0x18)={0x0, 0x0, 0x10, 0xfffffffffffffff7, 0xffffffff}, &(0x7f0000da7000-0x4)=0x18) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x9, 0x5, 0x4) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f00007f6000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000da8000-0x4)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da7000-0x20)={0x400, 0x6, 0x8000, 0x6, 0x4a4, 0x3, 0x800, 0x80d6, r1}, 0x20) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000802000)={r1, 0x80000000}, 0x8) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000aee000-0x1c)=@req3={0x9, 0x0, 0x4, 0x2, 0x0, 0x4, 0xffff}, 0xfffffffffffffeb3) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00002e1000)=0x61, 0x4) 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000fe6000)={r0, &(0x7f0000c0f000)="f683fac633b23e3ce2000355af392a61f9eab5e88cebcb3c9b9f54624a632301722d1ba59c8e480fe9ac08520e796bb67fc9611e7e44402a1450b5865988a5e1c2acf9afdb95208f1b1ec31b63f4f498899c64a1dfbc6207b51d32029356198b429e48cd718b69b3115022eef8fb3986a6bad27b53add7c79e573bd3a81654cdfe5d8d174ceead10850866fbf49e7cf8cfffee073cc3b224ea3f2942a71c6095492b2893509377d75b5a23bce88fd1f9c0462154b7c8f5ff4597442eb5dcdef5411c92b1eb3a3383ad8d5d125380ec5dc39f31894919aaf740e2ede0d52be973509a7c9d614eceb927"}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0xfffffffffffff8e5, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000ff0000)={r1, &(0x7f0000f33000-0xfc)="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", &(0x7f0000456000-0x9e)="3e76ee7476f97b3f1bcab1fa63e4c3be23e47512a9b682ca1cde239461c74273cc9cfc457da4d60e7546095c12fa482767f657b13d5324083153052d5d018bf39fe8a36ea71e75a7975a359b4bff29762ba39ed244af2674b76ed20159dcfb0e0b949596cdfce54d23eda122ba7789b8d5d68773d29d1e16d10451ea77e1e3672e70e715da5363dc1c5821f7e56b82c550de62c2825b6eb1f65b664cc8fd", 0x3}, 0x20) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000eab000)=@assoc_value={0x0, 0x400}, &(0x7f0000f92000)=0x8) pipe(&(0x7f0000f3f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00006e1000)={0x3, 0x6, 0x9, 0x4, 0x2, 0xa, 0x0, 0x15080000000, r1}, 0x20) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f6f000)=0x0, &(0x7f0000c95000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a3b000)={0x0, 0x92, "2eedeea4cea310902e1e940f07523998d3586a9af447ac7b94683d082d8c3d1de4771be74a7bb619850d5fe38147006870f809619bd7e1943723faddff3e42fae99f1dcacb78435a04c8ef804de6f3212e04999e106cfd4acc6c475ef5c118338be62e8caae666ceed8f945f3ee6aff038d86ac0aa1e378613973bc76fdb1ba7f355c6990577e5b79a08c4f567acf6db4c53"}, &(0x7f0000b35000)=0x9a) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x8000f, 0x6) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000f92000)={r1, 0x1, 0x200, 0xffffffff80000001, 0x1, 0x0, 0x7fffffff, 0xc276, {r3, @in6={{0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, 0x7, 0x9, 0xffffffff}}, &(0x7f0000f92000)=0xb8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000d2000)=@assoc_id=r5, 0x4) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000246000)={"ae5eb4e28c6a7ef308b2bc5540128144", {0x4, 0x2, 0x2, "726add1c21de", 0x3ff, 0x0}}) 2018/01/22 13:45:02 executing program 6: r0 = socket$inet6(0xa, 0xa, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000731000)={0x0, 0x1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r1, 0xc6}, &(0x7f0000c03000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffff9c, &(0x7f000001e000)=@file={0x0, ""/96}, &(0x7f0000015000-0x4)=0x62) bind$unix(r0, &(0x7f0000013000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f000001e000)={0x10, 0x0, 0x0, 0x100}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001d000-0x118)={0x20, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0x13, 0x0, 0x0}, [@typed={0x7, 0x1, @str='\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x80000025, &(0x7f0000e62000)={@rand_addr=0xa, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000e62000)={0xffffffff, 0x1, 0x8}, 0xc) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e62000)={r1, &(0x7f0000413000)="ea102baed9db7d8376b621320b0c442c97bd0dbdc89270c463ecbf473f80d3a7d7d2d17ec99a6fd1290a97fea4f13bf981795fe19da974efe35100c3caab0297691d0ea4ac336311eb717aed4fae03689e3114019af9a15ed7107aea279e168a89567fb47e6171de76a05b4184eeaf3551ecc741801f7529f45107ed1b5c990185b5925529f65dd731450336ee963a8bc6e9ade11f4db46432fcf13dc1f1e8a728ac3d339f456c559677396ba2cb042d1ca3d8193412f6f45cee069a"}, 0x10) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e62000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x1f, &(0x7f0000208000)={@loopback=0x0, @broadcast=0x0, 0x0}, &(0x7f0000ac7000)=0xc) mmap(&(0x7f000093a000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f000010f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000169000/0x1000)=nil, 0x1000, 0x100000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000000000)=""/21, 0x15}, &(0x7f0000000000)=0x0, 0x1}, 0x20) setsockopt$inet_int(r0, 0x0, 0x25, &(0x7f0000e69000-0x4)=0xa7, 0x4) mmap(&(0x7f0000630000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000d45000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00007b3000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000b28000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c9000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e6a000)="80", 0x1, 0x0, &(0x7f0000e6b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000305000/0x3000)=nil, 0x3000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009fb000)={0x0, 0x0}) accept$packet(0xffffffffffffffff, &(0x7f00007ad000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000062a000)=0x14) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000fd4000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@broadcast=0xffffffff, 0x0, 0x9, 0x2, 0x6, 0xa, 0xa0, 0xa0, 0x0, r2, r3}, {0x200, 0x4, 0x10000, 0x4, 0xba7, 0x8, 0x1, 0x0}, {0x7, 0x0, 0x7, 0x1}, 0x401, 0x5, 0x3, 0x1, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xd}, 0x2, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xdd0b, 0x2}}, 0xe8) socketpair(0xa, 0x80002, 0x3, &(0x7f0000e09000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000ae000-0x20)={0x6, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000f4c000)={0x800, r5, 0x10001, 0x9}) bind$alg(r0, &(0x7f000001f000)={0x26, 'rng\x00', 0x1, 0x6, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000050b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f00008a8000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000bf7000)={0x0, @in6={{0xa, 0x2, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7, 0x9, 0x4, 0xc8}, &(0x7f0000d54000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000f5b000)={r1, 0xcd41}, &(0x7f00002bb000-0x4)=0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000853000)={@common='ip6gre0\x00', @ifru_ivalue=0x0}) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00003d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f000019a000)="", 0x0, 0x0, &(0x7f0000923000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/22 13:45:02 executing program 0: socketpair(0x4, 0x5, 0xfffffffffffffffa, &(0x7f0000632000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000001000-0x4)=0x4, 0x4) mmap(&(0x7f0000b86000/0x3000)=nil, 0x3000, 0x0, 0x35, 0xffffffffffffffff, 0x0) 2018/01/22 13:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00007ec000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000fb0000-0x28)={&(0x7f0000545000/0x2000)=nil, 0xfffffffffffffffe, 0x3, 0x2, &(0x7f0000ddb000/0x3000)=nil, 0x40}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00007f7000-0x38)={&(0x7f0000dc4000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007a6000-0x10)={&(0x7f0000949000-0x334)=@polexpire={0x104, 0x1b, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0}, [@algo_auth={0x48, 0x1, {{'sha256-ssse3\x00'}, 0x0, ""}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000679000-0x8)={0x0, 0x0}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000cb7000)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000782000-0x28)=[{0x4, 0x7fff}, {0xf, 0x5}, {0x4, 0x8}, {0x0, 0x9}, {0x3, 0x7}], 0x5) syz_emit_ethernet(0x4a, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0xffffffff00000001, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000f93000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000f93000)={0x0, 0x3, 0xe5, 0x9}, &(0x7f0000b06000)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000077a000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000f92000)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f92000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00009e3000-0x50)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x100, 0x4, 0x1, 0x404, 0x2, 0x100002, r3}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 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, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r4 = socket(0x8, 0x80004, 0x40) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f94000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f94000)=0xe8) 2018/01/22 13:45:02 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x8000000000001f, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f67000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000471000)=0xe8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000837000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006f5000-0x2c)=@ethtool_ringparam={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 13:45:02 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00008d1000-0x80)=[{&(0x7f0000000000+0x65f)="", 0x0}, {&(0x7f0000002000-0xd1)="5d57526418ea7d43e08b0ac16e507b2de63667849616b1020aa92cd1f3b95392885b7b6de63ab8e18509b1e82b03bcde3ec98541b94147ab2fc050955ef60c4206912d0e8f557d8c7ffd3be4c10e8b010ae32a3628227e92c2baa8f8032ff18f0200bf976112277f64a21b823a7ca401382c2d3bb14af7f77ea24f50e80bde030000003ffb2c01c766c32857338944797df7beab29e9885d2fdb1b3900007fff1ce09d70d38829e83b355fd9c0443a1d030000000782478a0b93a1447e7d33fa85193b35c5dcff8e0708c0674054a6cc56", 0xfffffffffffffebc}, {&(0x7f0000911000-0x1000)="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0x1000}, {&(0x7f00007cc000-0x69)="9e5a70ebb2ee98665f3f07ff5571f1763bc71e5db77b3bf880ce0871c9bbbecda05f8a0d28749ab089e48767186f7c864a2be74e56b9145cb4f5b46d7703a987e3ad1fbc4169b8f551d04ef1f499a95c257e44e197169c39f2a1d2504ec079bdbdc33e9941bbd0f4b5", 0x69}, {&(0x7f0000001000-0xff)="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", 0xff}, 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", 0x13a1}, {&(0x7f0000001000-0xbc)="0e48d1c728fee0fb6f49a62c441838bd21c3ab82d04c5e9813f50fdc739e45fe43d3ca30dcb11f40472ad8b66da53f2275a765ff1cc3106faeeff78eb0115f34f888a56e9920f93db2e021ca2860e0e2f48ac157ae19cb1ab5f69c9e4461b1776b5fb1417feed31d100232fc82f8b24bf4acc92210608ef8234ba20c84d986e69b27a6721821e4f9f45672c84ee1722e5fa2d05e1e62aea4b0ffbdbd4ad3889abcb799567b0b6b821f75fcb227ba8f720f5bf75e3a589eea726bf1ca", 0xbc}, {&(0x7f0000499000)="84854330dbb2ba738448e45517c7d731cb8ba26f956e5fe2ddcd5829f3f22e6c09e49554ab1b56ce15f1f3a93edc28a4afb937970032a8e2856cc72b97680db700a4f24fe6c12c46ffbca409eee1ceed20b93d1a4a19b340af06493409e0415502eb70d79d7bbe6b22c3", 0x6a}], 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000522000-0x4)=0x0, &(0x7f0000a34000)=0x4) bind(r0, &(0x7f000043c000-0x80)=@generic={0x20000000001e, "0103000000000001000000003a00000009bf79f321b30c7bc8790405c7bad62e0a53a632ed4938d30006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f00000d1000)={&(0x7f00009ff000)=@generic={0x10000001001e, "02010000000020df0000000000800000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f00001fd000)=[], 0x0, &(0x7f0000b46000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000094a000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002fc000)=0xe8) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000987000)=0x0, &(0x7f0000b92000-0x4)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c4000)={0x0, 0x0, 0x0}, &(0x7f0000980000)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cc0000)={0xffffffffffffffff, r1, r2}, 0xc) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000037c000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dd1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xa0e0, 0x0, 0x0, 0x0, 0x1, 0x7, 0x4}, 0x20) pipe(&(0x7f00005eb000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00006cf000-0x10)={0xa8b6, 0x200, 0xe6, 0xfffffffffffffffe, 0x0}, &(0x7f000086c000)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000f9b000-0xc)={r3, 0x4, "c59e2299"}, &(0x7f0000941000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000b42000-0x10)={0x0, 0x2c, &(0x7f0000265000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000e92000-0x4)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000866000-0x8)=@assoc_value={r4, 0x839}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d5c000)=@sack_info={r5, 0x1000, 0x1}, 0xc) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000251000)={0x7, 0x4, 0x40, 0x9}) write(r2, &(0x7f0000d4b000)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0x2a) writev(r2, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x89d}) bpf$PROG_LOAD(0x5, &(0x7f000000a000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x0, 0x1, 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) r0 = socket$netlink(0x10, 0x3, 0xf) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xb, 0x6, 0x7fffffff) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f000000b000)={0x7, 0x63, 0x4, 0x80, 0x3, [{0x0, 0x40, 0x374, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x1, 0x69a0, 0x514e, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x4, 0x7, 0x0, 0x0, 0x0, 0x2608, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000011000-0x8)={0x1, 0x1, 0x8, 0x6}, 0x8) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000010000-0x4)=0x1ff, 0x4) 2018/01/22 13:45:02 executing program 3: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000792000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00004aa000)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000-0x8)={0x0, 0x1, 0x30, 0x6, 0x3}, &(0x7f0000e8d000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000ac0000-0x8)={r1, 0xa00000000000, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x5, 0x10000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fd9000)={0x8000, 0x8008, 0x6, 0x5, 0x0}, &(0x7f0000e3d000-0x4)=0xffffffffffffff6f) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b1a000-0x14)={r3, 0x800, 0x400, 0xfffffffffffffffb, 0x2, 0xa}, 0x14) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000fda000)={0xa, 0x3, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) sendmsg$inet_sctp(r4, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r5 = gettid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f00002e5000-0x4)=r5) sendmmsg$inet_sctp(r4, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x206, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000028d000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7bc}]}, &(0x7f0000f92000-0x4)=0x1a1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x2, 0x16, 0xb, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) setsockopt$inet_dccp_int(r1, 0x21, 0x16, &(0x7f0000938000-0x4)=0x0, 0x4) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) [ 108.591160] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. [ 108.657362] netlink: 68 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:02 executing program 3: mmap(&(0x7f0000000000/0xf8b000)=nil, 0xf8b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x200000802, 0x1) connect$inet6(r0, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f00003c8000)=[], 0x0, &(0x7f0000e31000)=[], 0x0, 0x0}, 0x3) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xf18000)=nil, 0xf18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) setsockopt$sock_int(r0, 0x1, 0x2000000000f, &(0x7f0000f10000)=0xfffffffffffff830, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x2, 0x1, 0x5, &(0x7f0000575000-0x8)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000efd000)=0x4, 0x4) bind$inet(r1, &(0x7f000086f000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xffffffffffffffaa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @rand_addr=0xff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002, ""}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x35b]}) 2018/01/22 13:45:02 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000875000-0x80)=@generic={0x0, ""/126}, &(0x7f0000f93000-0x4)=0x80, 0x80000) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f93000-0x20)={0x2, 0x20000000000, 0xe, 0x7, 0x4, 0xe4b9, 0x8, 0x4, 0x0}, &(0x7f0000f93000-0x4)=0x20) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00006be000-0x3a)=""/58, &(0x7f0000c77000-0x4)=0x3a) sendmsg$inet_sctp(r1, &(0x7f000023b000)={&(0x7f0000673000)=@in6={0xa, 0x1, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c, &(0x7f0000f93000-0x50)=[{&(0x7f0000c06000-0xd1)="d10562b7c24876251c71c7ff6c9d5ff7f6ccbf79ad7118805e3389a8abf7431655f8c9eceed74697292e6c13f819e84d514e2256545fb1c112a139eaad9437057b08fe7f341e4187099502dec4ab2e0b3fba85bdb79f513a5767292183d7ef30c9a9da06af8f45498aa6a1842a90262c47433466b555846556978e8277bc61804487ea476a62239658bf8bdf8b0a81a44ebe6d77ac211119c5bbce6ac672c5f0944ac562544a6281c0ec33af58678a06a425eebaee5ea319477329a5b6a342a45c8b252e87bf79a2adcb4626010601ea10", 0xd1}, {&(0x7f0000d4a000-0xb4)="a56a1d35ca82bf06c4ca5a525688d59786724bcf6a733d3a29db56e2f3febf9e77d82559f0b23473230648901d19169cba737482b65e879720887226518e179dcd07969bc8525f98a88cceeb17178d44ffabe5c1ce141ee5638ccd7b9ffbce997166c619f438402c6de5fa2141e5001582bab984c3df32be5fb795542be5fa22422f558bee51534d6fae71c5150c9cb72fba749f8a446212ad20e9ad8312866df48f54560d9ba2ee9f38c7670d8811a2338674d7", 0xb4}, {&(0x7f000002f000-0x5f)="237a2f3b6f381a73f5d548dbbcc6019f059f4dfe49bd93bd88e9e83c394525feade36b9fa33b1d3954f43d632984da50dfc1c081f2e40956cbdbff800415a76a2ccd0b718510ff985f2e9acf8fddfa0b2dc0b413a5f851e93190693f6d8df1", 0x5f}, {&(0x7f0000df5000-0x46)="49282b023c58ad5d340163b3b8d61723ff5fe4279aeab21208bdcc62ca087260e8e641260bab9b26b89fe81a2def33bb348c2a61f57d64ac168859cd9ce5bc08dc9c8f9fdc4f", 0x46}, {&(0x7f0000f93000-0xe7)="8b290ab13eb00883a90f7df2d2a275e5a5cf54c3de29629fe71518a7038f641a4c16745b1f3eb4f655f78bb14b433b6deb7387241c1662441d4b82877967a5ead59c5a581d9722fb674e2784f03fed5b1dbb6c39d2b4d5bf5f855ede8d31b45ea2af4e7df741b075d49af40ac706bc25c256ed508315fae6aa6dc02b6a0fcfd8b492fae5edc5c3dad91ecd8a55cc1d8546761506573aa1e54e53bbe2845a2e5573376e951b69be243fbaa550342bb879a46cd525bebe0cb79b56db055e213c41270d5ffbc80a155fb295c03763d926526ea735bb3d47d20dcc518ef5b66448f29052c8ec0295b2", 0xe7}], 0x5, &(0x7f0000f92000)=[@init={0x18, 0x84, 0x0, {0x6, 0x9, 0x9, 0x3}}, @init={0x18, 0x84, 0x0, {0x80000001, 0xc445, 0x5, 0x25}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x1, 0x5, 0x3, r2}}], 0x90, 0x0}, 0x24004040) 2018/01/22 13:45:02 executing program 0: socket$inet(0x2, 0x1, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) socketpair(0x17, 0x80001, 0x6, &(0x7f0000cb0000)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8916, &(0x7f0000243000-0x50)={@common='ip_vti0\x00', @ifru_names=@common="6263730300"}) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f000081d000)="9ea1e4d9c8b3e2ac7a53fc92822fb22ba3724b56f49e06ae6c9cf3b22f3cf9185269f3f299affd2d01d96b5f04726d9d1ace1bf7b15b7790590c79123ac95f3c4e2e29728e620acf9a7b") ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c7c000)=0x0) bind$packet(r0, &(0x7f0000004000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000f67000-0x8)={0x5fb1, 0x8000, 0x1f, 0x9}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009c5000)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$pptp(r1, &(0x7f0000d43000)={0x18, 0x2, {0xfffffffffffffffe, @broadcast=0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000b64000)=0x200003, 0x4) 2018/01/22 13:45:02 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00002ae000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) socket$netlink(0x10, 0x3, 0x11) 2018/01/22 13:45:02 executing program 7: r0 = socket(0x4, 0xe, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000dc4000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fea000-0x4)=0x0, &(0x7f0000684000)=0x4) 2018/01/22 13:45:02 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) setsockopt(r1, 0x20, 0x40, &(0x7f0000ee7000)="8963192d90e7b753777810b3338c6c49dd786406b7b519ca28632aacfc0b9804a7ffce881cf3360b1b38bf01ae74f4e636b6660dc8123a000d4fca928b5d793813e4ede0d13aa955f0730e6c24fd91929ab698f51b8a05cb19247f3f08152f965ddecc7a8fbac22656763553a0dccf0d1214230023a618dde178b5ccaa03bea055ce", 0x82) poll(&(0x7f000041a000)=[{r1, 0x201, 0x0}], 0x1, 0xfffffffffffffffb) close(r0) sendmmsg(r0, &(0x7f000021b000-0x78)=[{{&(0x7f00000bb000-0xb)=@ax25={0x3, {"66b504dafa181c"}, 0xffffffff}, 0x10, &(0x7f0000b02000)=[{&(0x7f0000a40000-0x70)="600117fd6ea628bbdf3ec6b6aab923e11691d04cf9df794ddb5c60930d5c905461ed242b9a88c38c3d9cf9b2a620bc3f6fab5c7397e1f63a1b37c6cc87e57684131307f0c2ca7cff9a071b45340413b3cf06b7bb73ead476447804ed5db252c7fc3ba3eb635919f23bca4c33f3055a93", 0x70}, {&(0x7f00000bd000)="32f310e1ae3fc8c2e8a1bd0cb2c193d9c08a02e7c3c0e5ead2960e8b8632b0abfcaf748e448cf89c82308e5f6a112f9ccd9853a4d35648e5289927ac737d593fb2b208d5e70c15acd6d4f30409d649f52e1b1a0d31eb10937b5ebadfaa17d02c352303665cfcf41ff0b7c20bd9ae5abe97d725f27da2ef462c1c224835548853eee7093ba650f684a9b0ff29b67d58", 0x8f}, {&(0x7f0000b59000-0x5c)="91c6eb8bf3fb7689d5767fe7c40c77b045218af998d7cee39c91522f4a030dd85b1477d5161476a17a5aebe24cbb0ed2aae5d2bc364b57f1a6df4a06ed3a0a2a78e55cd4f4e7551eb3f1ceb29c532fdf4811e4fe82f68ba0f6554f1c", 0x5c}, {&(0x7f000046d000)="989c6b40075bbe63a3f2e013662f42f0e2bbfbe19bc24062a605e25b34cc5e8881da16cba4ff70bd2773aab4010ba9b9459b341d46efadcd211f792c952502", 0x3f}, {&(0x7f000000d000-0xa2)="d251297ad0fb65ff526702cc4c9333f849123c5bddc49b1798269e76a4c764290873f3fe273e9ac3d66787691420b772186f51d7f54531a40a6e17cc2971f948e9bdd41d5723c428f5d6c43586f186c6c4723a823b1301159cbd38b638deb39469d6c26611ed72ce7b9be17f8cde5d9153e6e598d6bb501921e4a3669900cf6369efd005f5c29dfa77b3877efd42971634dadeaabc0a3e3a7d7487afbfcdd55345a3", 0xa2}, {&(0x7f00005c7000-0xeb)="97294244fe934454e86d1c2298f76e7b92f595f3ca07e098875cecf034c96a80a1bc9e9e9b29f1cd2d2b8658ec677f1db060e2e9109efb6a8df835d8439d3ffe92fa99e56df75f29deabf03387a47244bb1c51ddbd584e0323fdaa21b8f595bea59a126033df7291de763c8cd4e9eda1ca9e9af6d2a726bddadb5f40ea10b7abf8466666388c682135bb3587d7e7c89caa9a286d54e6b7c6fe9fa20282f1f5a6324ffb1069aca288a854cf03ba24bc18ccc92d0c1aae8bae7238ef93c2edc60aeb83c94d630eb2a69873ad0c5c3f088ddbad86f113073d1870fefeb5c40cde547f7ee0988689b7926f429e", 0xeb}, {&(0x7f00003f6000)="f55576c52a5eb95f692e66fdaaf2487524c47e34697dd57cfb216bc0c439ef4729f02dcff18fbbddbee49b0a5c03e52bd7171fec63dfaf7c23ee3f207fcc7758fcd11674b23e686ea886723b38228df05a45b4a647ea525c33d780df31d749280bdff6b961deb547929dbfe623f8a123042e35db404edaa41a53fa3d5c3af2c936d9abfd9f1f7aec9cdadf7fb4fd54d10d8e7db1cd89c27f1b3e0546cd6bec7856cee7414f580d21a6785cfa819ccaa853546d088903feb5ab6cc321fb1e8acb34cf87bcfe4f75d9d1cf9ffe1f240e80cf967a9f4ea7d5c1ae93cd585d055e3089fa6e15c737ba1a8c71d44a", 0xec}], 0x7, &(0x7f00006c5000)=[{0xa8, 0x0, 0x74bb, "4a0a0a7fd2a14f4460f64d88b69099b02adc674c232b9aec697affc08f05aedafd5ce7fee7ac3f6233593392b58b29a97c0b2d82e2a2c356bb575a7525cacf3db020bcc7489e4c29e402be79442ae07acf580cc972424d52427d7973a002780a05827b9a2ff66fffcba68d1d6e736a4fdd89feb6c72263b435b7549f8a97b9f8f93cbcd8d637910b88c3a8dddcae67d58fd5ee6c4da5"}, {0x10, 0x110, 0x40, ""}, {0x1010, 0x29, 0x1, 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{0xd8, 0x11e, 0x6, "73b9a9499165197a2d191c94a127db2ab0fe6d3020b034b7f93f142d6b0247032cb883df44a644f5945b0fe90abd8418ba92b04ace5cb3e8c07c9b6f36528d16b00478c140afb4a4841e4eaaf9796bb47b7dcb1323541a013eca0ef79a90587f03959fb0409b0cdc6e3ea2c1510bb9ac2ac96cf7ab4ab42729261833b2f2bd86af6deec6be5d349fa150a17c00cf3a1460325a693fc57457482e0c4b551eb8c9b0f6614fbf5f977b56810051696e6cf7f61ea01b8e2abf9b4fca86b735620396f3a3eff5"}, {0xf8, 0xad, 0x5, "04b1b8eac14d8fec026c3009c36c3b62f7da23d9b03884f434ebe08b606cef122866409c1eb82b601d492860f6fed0833410ddc371a59be974b96d88ed018e9564e994290d8ec78b367c1aed0fb0e5bfd83bd72f9c24551be247daed8be4052fd9c941c3f48153d12c6d0932b754fb613cb4b751b7fbe85f7060f440b1e7a6575fd1a4f722f42b28b7efb954147823fb4567582afa510cfdd00e046632f952a17fda44e033407084d3ee09198555588bb6ade80012e51a0bd5b7550195735e1d72b24bfb8a0508dba77bfed94ea9e8416e92d84d4e3560bbf12dd0db5eca229b95"}], 0x1298, 0x40005}, 0x1000}, {{&(0x7f00006e6000-0x1c)=@in6={0xa, 0x3, 0x101, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c, &(0x7f000009d000-0x10)=[{&(0x7f000096b000)="947babca30e684c50371debefb907743c780744f0299be83b409c684fb34c46a4da2b16bbc2e7d5a54754562337f8d7c8551624a39489014dc91d9acff8f5258dd3d84c29af80fae8136af19ddad139e0552718252645640239c938217651475fe50cc", 0x63}], 0x1, &(0x7f0000027000-0x2b0)=[{0x108, 0x102, 0x10000, "ec386ce338c9dadc55070b36e6ce1a89486aca187bed88880da655d00b4df63b544eac44d5884baa86c3f70f2332d1354155cd385d2324da8566182efef32442d97046485d33ce6e9902cb5153c538e70074ce762b0c3b39baac60c5caa9d2c8149dbdeb5dec71a24f61fabb3bc775ee23a19f2aaeb3bc991ce727ebd1a971608426d00c8c5db217e4776e299cb9bdfbce741f414cf37e50ff0335cb4d4731b6bfda63a339283a55ec9b10af809b58b7764d650027d3ba945ce5a423b1bd269cea524a94e57ec2a94d18d41ce8016eaa94aacf34c9a1be344a988853fbb27b24f0b332ee9adb2a3c00a072827a45be9fb838fec06c"}, {0xa8, 0x10e, 0x7, "76080eb200828cf115a95155092732fb98357821484aa7aa6e76c6cac179bfd3d0a91fac545e42897b5013442270be1afedbfb2c8a837371ada0c6690ad2fdaf16d7641a1f0ffb51a478abb1d32260b6471fa41624fd9a142eb6ce0963bf9104addf3e5f46726d4e016761719b191adf21f6c45a051515573e7da01f70fe216ec1c890a27ce30ae2f42c1ef0d6300557ffc9eb3bd3b90c9f"}, {0x40, 0x111, 0x5, "1b1940276a3cd6f9862ca77e34a59cf11af72d6c3cf1875d9a11ddc8e08adf657b530c5c687c25e4c64d0914"}, {0xc0, 0x116, 0x7, "9cb2ae13ee4f9c5a26f1125c1a6808fdf4bd6d21c8c5445284e23641276192f1e92a536d048015c28514034254c2fe82bca1f7ba38ab5b55ed8616d05c84f763b60b7f922fa2b853607b8bac1109faf44936fdc754044e8413b7e27e2a555c6d3bef9d1a5666b5a4c223703fff98c00c9bd986229e163542dc15aba070a60af26c7a42dd38aa84d7bbc6ab345710fa5dc675f084beda3f498eac8df6490978c25ff6d60f0eb742a667101a7544709eda"}], 0x2b0, 0x80}, 0x7}], 0x2, 0x0) r2 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000521000-0x14)={0x0, 0x1, 0x2, 0x6c7, 0x5, 0x28}, &(0x7f000022b000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000b4000-0x4)=@assoc_id=r3, 0x4) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000003000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000012000-0x10)={&(0x7f0000010000)={0x14, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x32, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r1 = accept$inet6(0xffffffffffffffff, &(0x7f000024f000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000040000-0x4)=0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000839000-0x4)=0x3, 0x4) 2018/01/22 13:45:02 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000665000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000001000-0x1000)="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", 0x1000, 0x20000010, &(0x7f0000dd7000+0x7b2)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000420000-0x90)={0xffffffff00000001, {{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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000001000)={@generic="cdf959a463191a40ca82b88e835a22c9", @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000000000)=""/4096, &(0x7f0000001000-0x4)=0x1000) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000003000-0x4)='tls\x00', 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f000009b000)=""/32, &(0x7f0000001000-0x4)=0x20) 2018/01/22 13:45:02 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept(r0, 0x0, &(0x7f00002a1000-0x4)=0x2f5) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000eba000-0x8)={0x0, 0x1}, &(0x7f0000296000)=0x8) mmap(&(0x7f0000f93000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000f94000-0x1008)={r3, 0x1000, "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"}, &(0x7f00009e2000-0x4)=0x1008) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f96000-0x98)={r3, @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]}, 0x5, 0x9f}, &(0x7f00002f9000-0x4)=0x98) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000b9f000)={{0xa, 0x3, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, {0xa, 0x1, 0xd7e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x3, [0x5, 0xe174, 0x21a, 0x5fb51db9, 0x10000, 0x2, 0x3, 0x1d]}, 0x5c) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000f94000-0x8)={0x0, 0x2}, &(0x7f0000f94000-0x4)=0x8) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00002c0000-0x8)={r4, 0x5f}, &(0x7f0000f93000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000f93000-0x6)={0x0, 0x4}, &(0x7f0000767000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000c79000-0x1008)={r5, 0x1000, "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"}, &(0x7f000009f000)=0x1008) 2018/01/22 13:45:02 executing program 3: r0 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x5, 0x0, 0x7, 0x1f, 0x80000001, "dc137610dd6dc2d65d12918f93e12a370bc73baba8429fa8675b60bedf5269ba687735e1906ed31bb110f416016c0ceb2c0c849bfa90fe19dfbb055fd1aa03", 0x1}, 0x60) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcb000)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/01/22 13:45:02 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f1, &(0x7f0000569000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff031d0000010000c7000000e00003000480fbf502007e23"}) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000d97000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000750000-0x4)=0x10) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00001c0000)={"32ea894b60d1258f3a44f4f09accf909", {0x4, 0xfffffffffffffffb, 0x35, "52b2a6066516", 0x4, 0x0}}) 2018/01/22 13:45:02 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) 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) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000003000)=0x2c9, &(0x7f0000003000)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000003000)=@sco={0x1f, {0x100001, 0x4, 0x0, 0x8, 0x7, 0x2}}, 0x1000000b8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000620000-0x4)=0x0) 2018/01/22 13:45:02 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x23, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00003dd000)={r0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f00003cf000)=""/105, &(0x7f0000000000)=0x69) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000716000-0x4)=0x0, &(0x7f0000939000)=0x4) 2018/01/22 13:45:02 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x7000000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c31000)=@assoc_value={0x0, 0x0}, &(0x7f0000882000-0x4)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x100e, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0xffffffe7) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x10000, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000)={0xffff, 0x8001, 0x13, 0xff, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000003000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={r2, 0x1, 0x80000001, 0x2cd, 0x8, 0x0, 0x1, 0x2e2, {r2, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x80}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5, 0x7fffffff, 0x3, 0x200}}, &(0x7f0000003000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000000)={r2, 0x1000, "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"}, &(0x7f0000003000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r2, 0x6, 0x1000}, 0xc) socketpair(0x13, 0x80003, 0x3, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000001000-0x10)={0x3, &(0x7f000031f000-0xa)=[0x8000, 0x74e7, 0x7]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x2c1371}) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000055000)=@assoc_value={r3, 0x8}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0xfffffffffffffffe, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000760000-0x4)=0x0, &(0x7f0000112000-0x4)=0x4) pipe(&(0x7f0000927000)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000e78000)={0x4, 0x2000000000007, 0x9000}, 0xfffffffffffffdab) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000ef3000)={0x0, 0x8}, &(0x7f0000b89000)=0x8) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000ef4000-0x6)={r1, 0x8}, 0x6) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x0, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e7e000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5, 0x0}, 0x41002106) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000019000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@x25={0x805, {0x0, 0x0, 0x0, ""}}}}, &(0x7f000013d000-0x18)={0x0, 0x1, [0x0]}) mmap(&(0x7f000013e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000013f000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000062000)=0x3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000ac9000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00008b5000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000d19000)={r0, 0xfffffffffffffe00}, &(0x7f00003c0000-0x4)=0x8) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 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, 0x1, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 5: r0 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0xc00008000005, 0x84) getsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f0000afc000-0x4)=0x0, &(0x7f0000265000-0x4)=0x4) r2 = socket(0x11, 0x100000802, 0x300) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000df000)=0x0, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f000043e000-0x14)={0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0}, 0x14) r3 = socket$inet6(0xa, 0x400000000002, 0x0) sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$netrom(r2, &(0x7f0000458000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000cc6000-0x4)=0x48) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000718000-0x4)=0x0) 2018/01/22 13:45:03 executing program 6: r0 = accept(0xffffffffffffff9c, &(0x7f00001cc000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000149000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ee5000-0x4)=0x44100ebb, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f000040f000-0xd4)=""/212, &(0x7f0000b57000-0x4)=0xd4) 2018/01/22 13:45:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x9) r1 = accept$inet(r0, &(0x7f0000956000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a65000)=0x10) shutdown(r0, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000207000)={0x0, 0x0}) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000002000-0x4)=0x0) r2 = socket$inet6(0xa, 0x5, 0x5) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x2, 0x89, 0x8001, 0x800, 0x10000, 0x0, 0x100000000, 0x0, 0x7, 0xfffffffffffffff8, 0xffffffff}, 0xb) shutdown(r0, 0x0) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x800, 0x2, &(0x7f0000ffd000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000b14000)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1, 0x7ff, 0x100000001, "9c08a162ba4cfc373dadfb23c64d34ff072e71476463ea0d4f5f9040860379509c16a222862682344687d320c8ab7c5f2f0431541fd7d789ce65bda79f79a28205117a5e34055ad178d751fabd6c9815"}, 0x160) syz_emit_ethernet(0x46, &(0x7f00001a9000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @empty=0x0, {[]}}, "000086ddffff0003"}}}}}, &(0x7f0000490000-0xc)={0x0, 0x1, [0x0]}) socketpair$inet6(0xa, 0x4, 0x7, &(0x7f0000eee000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000cc8000)={0x609e, 0x0, 0x5, 0x6, 0x2, 0x1f, 0xfffffffffcc3d562, 0x1, 0x2, 0x7ef7, 0x80000001}, 0xb) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000084c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000d2000)=0x8) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a5e000)={0x0, 0x0}) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000451000)=@fragment={0x3f, 0x0, 0x1176a02000000000, 0x3, 0x0, 0x25a, 0x0}, 0xfffffffffffffda8) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000401000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fc7000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00006c3000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000b2d000)={{{@in=@broadcast=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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab4000-0x4)=0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000139000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000042b000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002a2000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a86000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000345000-0x4)=0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000a5d000)={0x0, 0x0}) r11 = gettid() r12 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000485000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be1000)=0xc) r14 = gettid() ioctl$sock_SIOCSIFBR(r10, 0x8941, &(0x7f0000727000)=@add_del={0x2, &(0x7f00002ef000)=@common='ip6_vti0\x00', 0x7f}) r15 = getgid() r16 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006bf000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001b1000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000971000)={0x0, 0x0, 0x0}, &(0x7f00006d1000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a2d000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f000060a000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000024a000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e60000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008bc000)=0xc) socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$netlink(r3, &(0x7f00001e3000)={&(0x7f0000b14000)=@proc={0x10, 0x0, 0x3, 0x8040000}, 0xc, &(0x7f0000b84000-0x30)=[{&(0x7f000071f000-0x294)={0x294, 0x25, 0x500, 0x6, 0x3, "", [@typed={0xc4, 0x20, @binary="28e5bb8104fa3567906a1ed78a48469bff7938347bc31f289bfd926c45f3e11eeb40dc7b404da4bb1659435bca20fc06b1c69c94715ed9e0e574dd6d75851ef681d9b441f9f165a62505ef5b02630d1d05d67d8820f747e307553cfc30c14d305a209952340c86dff8df61c7e5323ac766049cf1ca1b52595ecfe8efe7754d3d50a155f2952265f6b49c1c8ad86ab359d96a96368a7038fc4075670ce463aa495b362ee02c8decabcf845ceec61fbf83420152f929fb09e218"}, @nested={0x20, 0x3d, [@typed={0xc, 0x8, @fd=r1}, @typed={0x10, 0x16, @u64=0x10000}]}, @generic="18041a6578076561b06e3acf6349d41d3ee0f003075bd63d8a4eab95999e8d0aea8967fdf0bc724e36e1ce", @generic="b3b5ad884dc92a3aff37f5ba81cca0e4b38ad64da3c0e17989208f76970e27136c195dc09a", @generic="7a0ec3d6d3d04598e0daadb373e7b569b817be55782f48d943bd95e2ce0ae958049833ef52ce3096d13e4424a795a141ea8b4871edd9de7944f83183a1534272fa3dfb2593e19b26cc8da9a8c411038fd8e0d65c0f45dae9889ac64b3ed827c30f58f3521e396db30d5200f46803a8b1af164e9a460d391f767f691fc7569c257518dc8d316ec6df7056eec2ed", @nested={0xc0, 0x3a, [@typed={0x8, 0x2b, @void=""}, @typed={0x10, 0x28, @u64=0x100000001}, @generic="5b8386b523afb0b73c26e22fff839c8a778c524687d578c1eb5e8890c662cf10cb567f197b34ef88adcb786daf17040e4abee2b6db6ad0b4dba721999e3518a17ceacb3451e1136e779bfeb07a63a12eb7f9bcf31d2f458dea4bcf3facd9bbff9ed5259a2e0d4bca6f15c9827ec9a4ac9760b7fdc177bdc8898ced533a00c35a71a5bbde18d9439ee0ca1d040ab4e46e8046246d25", @typed={0xc, 0x11, @fd=r1}]}]}, 0x294}, {&(0x7f0000ee9000-0x628)={0x628, 0x32, 0x300, 0x1, 0x1, "", [@nested={0x430, 0x29, [@generic="6f171b7005cae68bc9a9f7f955ef82096ae0c4b0c33f61a9d032fbf8d56c9236ac12ab1e55c78a7bb30332148c104beb1f538a1c54f565fff6389f522f8f9686be1dd9c6d212ba1148ade1982067fd6868e95f6d0ae7e61c526f1cab5221e6665372050b177a14e588849aa87bd8795fe982b3f77b007b3fd648b1ee57ff76770f1c3e82c243315192f620acc50dc67336f74d55fb", @generic="016060e89e719100ced931fe20489545210dcafa8451993d632f84b87449bb2c8817b85f985c4cbc146caa4ac486f2c38b2448f5828ffa555945b5667d03805a543d94814bf29593b23dcae5b1a9c40b49918375cce1c3701d40f37c064224ca5e8bac0639eb19c6f70d03885f520d4b1eb9e86451e789a466ae5b40189b", @generic="55f268e72fcdfc4d631147511782d4a30e2d218cb608b80339bb53e366ca195394da8e23d2eb3473ba1ad55b2d1c280f4e2cf27068fc4a93111dce2fd5bb6bc15efb7bde2ea11ddee7537e3561830b926a4ca9dcc1e7c6d6a961c8f8a263fcc443b2db0a7710579cc88707078960917a31c2a46853e5", @generic="15e6a69d006ef92fd7124220904d2859a6fe0c389ec9ae00e3fd7315fde34756aeaabf0ba71ed6e86f9a0a4fa71857de63734122143499372fbc6de21a2f73efd77bff9f2e135d2a5a6196ff7ac68aaa27c8d4f49f7e0bcea135af02ec5187d06d0f739cf4944bf56a3e756bb7e90a4c4d3f467657ee4cdd5550b2d0", @generic="b884c051e8defb9e59baacbec28c44827f889edef866892b8109d6d66775f169727a2e0bcfe6049443063f9f63f36effcccc16c2440d3f070455966011863ba2194b62f94e463edd834d454a7ffe6c61ae81239915618415b858516a61370bfda29816be960a533d8e6321166ef794d881c8b68f821d1700f7583fec556230aa27e5dcfc6d8956c91a84f233fed9a4457843e7f961ae481cdac7f77a3f88f83787c7b1e5f254f139caab361f5a7c50564c61c624d3f030a27090eb7284af919b0bd6df74", @generic="7c4b2586bce4592a4bb1729abf30f0c00a7dd61f6e5d72b0bdd7002241ba73a1df6bb640a64103ba2bb9ce8e5808e116a115efef8f0ea81b198f04c28802a2df05053cedadff8d603d6e02494744ac6a1fe74f3c3cb817e68a38e505a25f53bac7c00255c86cfb282f34582bd7cfdb2f9517b9d32163d311aef248d359e70e6bcab30b8f8179d77d49a5a2aab4079965f8c5e79e2cd323651abcee99bf053dd7d907203f81385d856f0fe9e92e406bae616bafefd81e27facd94d5ab1d5a9c71abda867c12d78ad5eac5fd4009199598a5f60cf45b30486cb5634672bdb4cd70a71755a6261c5d67e08a", @generic="68fee75c857487f8072053fab7155a6888d0", @typed={0x64, 0x2, @binary="2212dd69d54ddc1c3ef08ed9a20df7a760981937bf9feaefe1901940ffaa9a0a63d50c5ae08322a1c2692956a4254a11d9638d9a0026b7fe11affa3f362700fa7d0345e49d363c1735c2aacfc82e015014ea01e976580a947a48"}]}, @typed={0xc, 0x85, @u32=0xce}, @generic="be82f89d43ccc7cb63262500552f3ed94dde5dfc328f49b1d65b492004be60cd4a9b35ce66f492930238bfb272a661b918a6e4a25bcd92258f6858e3ddf7a7f62ac7f8e93df5b91445fff268aa4e52cb8c26c79aab98f02a99a3760070e68d98122cef3527f68e5057731cf23b5773599caa1b3687df881e38e228ff69c0085d275a0a78a0c4931dbc3c75bfa78af6ef9bf9d4c36da5dc869fd0adcc9438f0c4b386743fff0f4af22c17f6a031248cb346526feb48", @generic="08bbc4b7d90b58c9f7e121d115baffafd2bdec4df98883d2f57b9772a088618b31c9288ffc227eefc8c20bd05d77024688b2873cbb7e8f29f279b2c2afa932d93662876b99b642ae663c7991d442746de3bdca3fa99cf25b70e93bc62b9cd4a9e2053c15efe53de7f4666d61bfbb91eb91db61850db1beee2e870a3718ae383ffd221f0eefae5e799fa3dec9a8fe2ce5df56295b38a664a21f59fb511515c59444da16ab3ccbb225dc3b190f6d0480ff966457828ff26065155cd292dfdcfe28b54f390391672a97beb76609d046e5c5f612e9493feaf965e3966af462cf05fecb1ea724ae7f", @typed={0xc, 0x8c, @uid=r4}, @typed={0x1c, 0x51, @str="657468311a776c616e30766d6e65743100"}, @typed={0x18, 0x76, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x100000001}}]}, 0x628}, {&(0x7f000069d000)={0x7ec, 0x1a, 0x410, 0x6, 0x1, "", [@nested={0x268, 0x90, [@generic="69d1c326431884d9b5ed4871a04e9e2f23f88f857f3369ff4018a581c39f54c59dfb61e116ec102e1c65e8eee471a7a358c828a8112330dc79ecef7e9cf53901249149919c68f32b64dd1b3154df82a1400a4368bf1e0d905b222517f63f1ddde129bb6ada6cda7ba4ff033a384c9fb6b6565bdf845b40f0c0aa004b2b3987726f00617502abaaf220433ea25ac2d7626c742e4ff5c641e7e1232ddb80a8e91ce44afdbd875272014b3545b10338425fb5991c6d4b1b19d53f23a78ad373680e588154a6c3495909e6f17f3a323d95e5247e297fb03ddb665d4f113a510ced6044e03a0cedea", @generic="2b9dfab3a051a990b002ed71b3ae1a2359e0b061e42ef9b879671945229b584867ef908523dc57cd728d88de1c23dda2adcf6a42b5099edff5b57cd279bcecd236933df46428b550cec48a70130e8e1de428f3bf41e9aaeae07aafe5cda2bf056c66a1414b9f6bdb5bf3d1fd361f36d9cb1a94c22922f60f24c80da769bb00ebcc0c60de22dcf186c32ef780ca5218629966719cf70731a24732bc65910dffdeee320b8343e7c0b16c238083f159086bc0e61c6b02c004474ccb57aa2d6ca58a007c282c95bdaeb029251469c31d252728705fc1703dc25e4bfd74f0db0d7a3a55", @typed={0x18, 0x13, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @generic="a0a5a8e64402847baa1a9112c9ef27d4cc40e57b2eb4dbf25f10fee1309c6993eacb942ba4222b512287fbad21ba5abe95bef72c21e1ed57d9424a751cdaaff02d6863a546e329229e242361a23c1b4a93d3863a9210dd2d9c7623f8dca76a4c91f726c5e9c06d39e79173e3ff9a72b4e959060d116d0836fa0d856c27b062c25c260641"]}, @typed={0xc, 0xb, @ipv4=@broadcast=0xffffffff}, @nested={0x28c, 0x35, [@typed={0xc, 0x71, @ipv4=@multicast1=0xe0000001}, @generic="79ede8a445e390f86e7d4a884ae2439b5ff9caef43df966e86ebcd6cce01bc440b51fbfebfe8771dbee686f13bfceea4010f8ab48b75b7bdc8c8af18736749729ed76b93ff81433ec2242a62a9ab6127f319b92b81d031cbcd243ba0aab3a525be679883d3385447d0c8de4702a91c64f0efd96986d80ad608f7f91b662418d0bf3c5dce8533a39db4c8307d9764e681e0ea3ff546c83a8f9ae13d49cb9f8aef45d92de90ebe76e496e1ada395e3dcc84ea0c8a3d39e7ea37999a40dd8477f71220dd68211e2c7744c782ff1d9653b69fde9e97fe596adb4960dca0a67f23f66c0b06127cb8fc308", @typed={0xc, 0x45, @str='\x00'}, @typed={0x88, 0x6b, @binary="70ecff383ba31a7bc1fdfd3b32abcd413328e83848b2721458f11f1652a63e478ccbee8640747ad510815574f3516fae1aa027206744cdfbf608aef689011bb4641fe5b325d7975cf430b8a994d40ff696433bf862066313cad35ca15c8b9cfea0b293ca3a4b769013dd30a9bc564723ee9a65d72b8b1907c5925db291aefb"}, @typed={0xc, 0x11, @pid=r5}, @generic="6271374951c8c4dd398f3f07a1a9e02ce8b3e521d6b5caf060b7677eeff02754aabb93636efa843b8a94e8986758736831db6dc2c5526fb97f203c8c2271d0320cb8b3ad4b5b5e180c5a95fb918d8c85e496a09ff16b4a5505f62b49df974003fbd743a63fb336148df1fe6e8eeb13249e2cca9d6f58f285092e1e904d199cae5f9bf7232c4a8f325871b702a162cfcabc9572aecba5087059b44fb49402e893c5e1a2857344b29af9925ccb4ca965bfe97bb67c05ddd218c6bbfe15bd65d352ce1fd86c5d2cd039e2a310297ebd29e1074b46a3c241daece4d57f423c128d942a8f562681641b77", @typed={0xc, 0x91, @fd=r0}]}, @nested={0x264, 0x54, [@generic="6b2f36f046a6cc720d771021e889926d809eed7c61f27a8714edef3fe23ba02f94c29a576a8317eca3d905900b6a0ca4ad58bfd87ef4e8aa3fc263838d3e04fd57484cd2b8b47799ce4a69d5e544555de2ae2d0091ec574b00248f95a3be7c7c7178cc7b2b5edb2f8b4c889ed096b53825706eec0995b98ad595e4b723d4db37dc8bdcc871ca4840e8f19693e2759d016f277331717dbf9778c2be2431d7f36c9f4bb849a12c1f6361", @typed={0x10, 0x69, @u64=0x2}, @generic="85f725404c2430e74acfc4dbb860c5a4462bea15f5a1776d4ae0d66a985f7b0724d73811b705db531ba338c2d994802a2b614a30c252010f009fd87cf5576de6d73fe808530dfba024410a2cdada455436", @typed={0x18, 0x12, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}}, @generic="50902bc6d62870788b3e83ed34f9cf0e10e77d61479660304db4fa04727bd8e3d8df4486455dd0715f3692a824a994037de66df927fad7be8b1de1251bdecb109f37db3e1f0fdd5e1fd5ab60255c9e6080614c3490f97cad3f064e85a660791b29806d04b40f101f789fbc3c33ab45bdb73534909bb0a171b7d06e980fd1a2332ce51fc91bf690cf19ba2d6881f825304ee9401d8baeb6b8c9a60a86265a58ad20fe36af", @typed={0xc, 0x94, @uid=r6}, @typed={0x18, 0x4f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}}, @typed={0xc, 0x8e, @fd=r1}, @typed={0x18, 0xb, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0x50, 0x6f, @binary="e7fff3a101524c0a7d5baf6025a6b99903545584ef3040fd8af747eaef9633ee08b015544e0a80c0ffc18efa9d660effc5620d895595952dab294e012eda5e28d78996535a58"}]}, @generic="53e0854a23b2df079e0bf8a714b04ea6bacb4872", @generic="520dff1d415a76dbf5e8f6f5ca037839d869ff0cb9a912f233ff1f51991d681744767393acb6a3b9947bf818766bacce5ee51a7757fb25cc7bbeffa2c5183c6aca3f852572d836a9daf9c5a05bacc570a9d83655895f5c43ab97c845b7b6b8c084af"]}, 0x7ec}], 0x3, &(0x7f0000f87000-0x138)=[@rights={0x28, 0x1, 0x1, [r2, r0, r0, r2, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r10, r1, r1, r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @cred={0x20, 0x1, 0x2, r14, 0x0, r15}, @rights={0x20, 0x1, 0x1, [r2, r1, r2]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x138, 0x4000}, 0x8000) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a01000)={0x0, 0x401, 0x6, [0x190d, 0x1ffc0000, 0x3, 0x4, 0x3ff, 0xbe]}, &(0x7f00007fb000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00002da000)={r1, 0x0, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00003bb000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008cd000-0x4)=0x10) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000224000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) sendmmsg$alg(r1, &(0x7f00000e4000-0x38)=[{0x0, 0x0, &(0x7f0000765000-0x60)=[{&(0x7f00009ab000)="9dcfcc3abe050dc811d3bc25d60b3d7c5d64f7022841c4f6ecdcda65094ccc01303757586337", 0x26}, {&(0x7f0000fad000)="349fde9c59eb54c2c5496683cfee7bbbb5556e3a5984ef488995040fef8f3a0e64d8c924f5fa8a4e0983fd118ee2c76e602ac35332cc9efd3dc6f866e9", 0x3d}, {&(0x7f0000e65000)="", 0x0}, {&(0x7f00005fe000-0x58)="e93f91d2865e88e0099b3991f02c47002192c672242f659a013e359cd285cb07b8dca10ca15cc89aca57ec3e877ef1505e4468f3256ea3b12554d2ea554a5799616fb49f8d9e139c223d5d18082045cd7f9027a0898a5c9f", 0x58}, {&(0x7f0000286000)="7a290bef26cbd0c5031a54cd146694ac65ba4da9729b95c753a97de09cc3e56c2e91df24e538971aafd190fa54389ace6a8a7b460eb2aadad9c642d3f63044d93c78b7fc7b04416cea365481ac50ae2d5a05bc44691c85ccd48bc889d04367e1671b2d7022101e7293b4b4d23c53da3fe6", 0x71}, {&(0x7f0000944000-0x56)="17fdeca9f49972782b11d0fe6728eb00143f98a5836aa8720d572f7f0cbd2c1aa93c6883487f61016596b6aeddb1561df457bfe7e49027885d4917e66be92c9c4fb59efbcf17e2c66822211a68f87edc4953a10cdce4", 0x56}], 0x6, &(0x7f0000c6c000)=[@assoc={0x18, 0x117, 0x4, 0x6}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xffffffffffffffff}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc0, 0x117, 0x2, 0xa9, "ef7a282c9011b72ddd82d266fe000febdccccfed2bb1b3889f14fd66603c8501c7483a891afaffe76568747a93e5fb26666e0b59cf70fddffd80b3e703ae750c3a199a888ebe2865be30bbd1aa6fdcec113adcb2dcfd90b9f40e13bb5f4943011535e1fc068bbe8fcc95b4a7fac6755b6ad7f6abcd77409cdb7b63914bfcd4142df3d56a7f010b880e256bf45f497cec4794cf31589916fade0bbd6d36b312e7fcbd7b8fa725cf714e"}], 0x150, 0x800}], 0x1, 0x4) sendto$inet6(r0, &(0x7f00004a4000)="", 0x0, 0xfffffffffffffffe, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00006d1000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000f7000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:03 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000649000+0x332)={0x9, {{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000028000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000028000-0x4)=0x1, 0x4) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000027000-0x48)=@ipv4_newroute={0x30, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, [@RTA_MULTIPATH={0x14, 0x9, [{0x9, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xf5d000)=nil, 0xf5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$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$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x4) recvfrom$inet(r0, &(0x7f00009e3000)=""/50, 0x32, 0x0, &(0x7f0000d02000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000f5d000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00008d2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f000059e000-0x4)=0x14, 0x80000) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000f92000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000892000+0x8da)=0xc) connect$packet(r1, &(0x7f000087a000)={0x11, 0xff, r2, 0x1, 0xfd2f, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0]}, 0x14) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00009a5000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f93000-0x18)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x2, [@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) pipe(&(0x7f00008eb000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f000038f000-0xc)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000f93000-0x4)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000ef6000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ef6000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa3bd, 0x9, 0x4, 0x2, 0x27b}, &(0x7f0000ef5000)=0xa0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000777000-0x4)=@assoc_id=r2, &(0x7f00009df000)=0x4) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000b2a000-0x18)={r3, &(0x7f0000469000-0x5d)="", &(0x7f0000eba000-0x58)=""/88}, 0x18) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000095c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00004c2000-0x8)={r4, 0x2}) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0x952000)=nil, 0x952000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000948000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000950000-0x3c)=[{{&(0x7f000094f000)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f000049d000)=[{&(0x7f00000b7000-0x5)="9d", 0x1}], 0x1, &(0x7f000061b000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x8000) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f00002d2000)={0x10, 0x0, 0x3, 0x8}, 0xc) sendto$inet(r0, &(0x7f0000952000-0x83)="d3523b23a3a4901f3644faac98a41fe6093934adc1f264cfe9f2ffbea1649bd3d6fd89db8b960bf0cfc609a35312663f3f76257cfa83157cac4b043042e1458673a8fafe2545e6ebe619cc5f3131d10703026b630ed5a527cf27d3902c71ecde9fc15e66aedaab58cc448194eb7344bbdb6c96f5d21ee51d71e32093bbc1b7c4729d545c", 0x84, 0x0, &(0x7f0000951000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000cff000)={0x1ff, 0xc3, 0xd1, 0xa7e0}) pwrite64(r0, &(0x7f0000103000-0x53)="503e513c4b576aabb06d076d6b846106e5a509cac01533eedbac4de0b9d29c8261f15ae7b687577067c002f79154f0765d8a948a46cf520c23b237b4d4048af91562be813dff2dfe1498d923307586de0b048a", 0x53, 0x0) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000004000)=[{0x3, 0x7f}, {0x0, 0x0}], 0x371) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000968000-0x58)={0x26, 'aead\x00', 0x0, 0xf, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x3f7) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ae0000)=0x4, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) socket(0x3, 0x800, 0x99ae) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000c3f000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000296000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000982000)={r3, 0x2}) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000100000)=0x0, &(0x7f0000f93000)=0x4) getsockname$inet6(r0, &(0x7f0000f92000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000f93000-0x4)=0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 2: pipe(&(0x7f00006ce000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x3, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb87}, 0x1c) mmap(&(0x7f0000000000/0x5b5000)=nil, 0x5b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f00003a3000-0x4)=0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00005b5000)={0x0, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000042f000-0x4)=0x8c) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00005b5000)={0x2, 0x1, 0x1, 0x40, 0x40, 0x4, 0xa, 0x2, r2}, 0x20) accept$packet(r0, &(0x7f0000213000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000013f000-0x4)=0x14) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005b6000-0x18)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x9, r3}) r4 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$sock_int(r4, 0x1, 0x3c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/22 13:45:03 executing program 6: socketpair(0x0, 0xa, 0xb8, &(0x7f00005b4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x9, 0x6, 0x6, 0x7, 0x4}, &(0x7f000029a000)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00006f6000-0x4)=@assoc_id=r1, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x1, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x200000002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) sendto$inet6(r2, &(0x7f0000b96000)="", 0x0, 0xfffffdef, &(0x7f0000d6c000-0x1c)={0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0xc) 2018/01/22 13:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x4) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x800000000002, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@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$inet6(0xa, 0x5, 0x0, &(0x7f0000007000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000007000)={0x0, 0x1ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000007000)=@assoc_value={r3, 0x5ec2}, 0x8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000001000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xe}, [0x0, 0x0]}, 0x10) 2018/01/22 13:45:03 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff9000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00009a1000-0x8)={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00007d6000-0x8)={r1, 0x8000, 0x7}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r2 = socket$inet_sctp(0x2, 0x5, 0x84) accept$inet(r2, &(0x7f0000018000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005bf000-0x4)=0x10) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3f) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000c70000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x17, [{{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x90) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000c88000)={0x3, 0x1, 0x7, 0x1000, 0x3}, 0xc) [ 109.182921] device syz3 entered promiscuous mode 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f0000bcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000078c000-0x4)=0x14, 0x80000) bind(r0, &(0x7f0000196000)=@nl=@kern={0x10, 0x0, 0x0, 0x40012}, 0xc) bind$alg(0xffffffffffffffff, &(0x7f0000514000-0x58)={0x26, 'rng\x00', 0x0, 0x7fffffffff, 'drbg_pr_ctr_aes128\x00'}, 0x58) socketpair(0xfffffffffffffffd, 0x0, 0x0, &(0x7f0000468000-0x8)={0x0, 0x0}) getuid() 2018/01/22 13:45:03 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x5460, &(0x7f0000000000)=0x0) r0 = socket$inet_sctp(0x2, 0x800000000000088, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x1000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5dc4}, &(0x7f0000f57000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001000-0xb8)={r2, 0x6, 0x1, 0x7, 0x0, 0x1, 0x7, 0x3, {r3, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbd1, 0x8000, 0xfffffffffffffffc, 0x8b6, 0xfff}}, &(0x7f0000270000-0x4)=0xb8) ioctl(r0, 0x8912, &(0x7f0000000000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000-0x28)={@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]}) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r4}, 0x14) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r1 = socket$inet(0x2, 0x5, 0x6b3b) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000e6f000)={0x0, 0x10000, 0x3ff, 0x8, 0xd8ef, 0x7f, 0xfd8b, 0x4, {0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xaba5, 0x26f, 0x2, 0x1f}}, &(0x7f000058c000)=0xb8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000c1e000-0x8)={r2, 0xffffffffffffffed}, 0x8) 2018/01/22 13:45:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) 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) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="d10d03095bb234f6a7fdc3010e8626083f2fb5602fbe77b943017e3f1b2c7f07e8476d56aee4df34077f9ac4415a2e62bd84bee3a82b203dc358b76e397f053336c85e120d88aca1883f85b7887c97b60ad442dc6fc207e1f904b4ffd3023c0b5888807274c40fdca37b18a233e85487a8a3b065463ce2407c63d3f404a62efd6f150a0a8da8bc746d5050460bbe8d3b9bb3c0715c2908e81a993e85d36445325d342fff1f96e4ee9216faf787", 0xad}, {&(0x7f0000001000-0x68)="6387a7af68c5497579662c12f879d730218b263d2d4ae67d6e60ff6a29de75b2693c76aa3c25d56a9c6bd800f98558dd323a55724ca215a88769fee04180ffd4c6f7fad0081d0c4076cab430f15683086c6c48b12b8ce92c942598582f7310336da954e5ec5548bf", 0x68}, {&(0x7f00002f2000)="eaf8aa9ee046eb5d5fdb57652dea3a05fdb40ed1e25313373d4e156fddd780c5cb4caee0cdd90e63953ed4cea1f888b864d52c80822fd9b9c26123e67b8972f9f97b", 0x42}, {&(0x7f0000418000-0x1000)="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", 0x1000}, {&(0x7f00004f7000)="446915a02295f361e22c76019f0526825277b13f261ddd95e0da933392e56fc155940fafb54d6804822a1c7d09c51456632e476af743b903152dce49a231139f7caa", 0x42}, {&(0x7f00003ca000)="c3d8941b24e72201a71eeb4657cf688f07b154225fd824d261c562d66ea4f90a4e1d14d8c97d37db9ae96f707dc240816f79aa082ebd11ed0a7c3ccdaf552876cbdebe74f08233da046cd729", 0x4c}, {&(0x7f0000834000)="28dee39887f29eef7e54732e5da9d87aae9413509f79bee0de648140e8e5ae5a13bd4307dae36c0dbd5eddb3c53382041012fa4a22445d3262fb27a57ebb02782fef0cdbd5c8cc44f1db2c30f0a8d9aa360d12a943cb8008c03e0763bfa3b29b55f078e159de272028fd6c13cf4e30c5e8ba042de91c3165d8279dd1a679", 0x7e}, {&(0x7f0000d43000-0x1a)="c95974be4be3f2056a50cd77edc253736dbb239de19734fffbe3", 0x1a}, {&(0x7f0000001000-0xd2)="eec982826f377ac05dc59ccb70fba845f9b9bcf3d9e6fc7eb459877c194b9dd223e29ebbd329dcdf0db6fb3abf6ccdf333b72441b765606b5678764bde01aed92550f2e7e965895f73cdb92db1ee105ec248fcc6a104483648705d16ce18c5501c821d97c23ce5e6209ee4733c5a3b9cd4f4e7dde6ea6abce71fd8a9c0787df327735525c52cb502c0e9b58d32b60f47c115feae32dc794da23195571e9114a34f31a74823ad8f4e6902147e1d713d2cd7d48d5dbf20498db9ba0a2367f529d284d1f3bce73a76359c4dd00a999c9238ffc7", 0xd2}], 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x8000000006, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000cbe000+0x951)=0x3, 0x4) write(r1, &(0x7f000098f000-0x2f)="240000001b00010d2103000022fbf6000101ff0b0800030001000000f701080000161701", 0x24) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00006f7000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f0000f93000-0x4)=0x1c) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f92000)=@int=0x1ff, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) [ 109.238350] device syz3 left promiscuous mode 2018/01/22 13:45:03 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a4d000)={r0, 0x3, 0x1, 0x3, &(0x7f0000515000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00007e7000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x0, @empty=0x0, {[]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x0, 0x0}}}}}, &(0x7f0000ea3000)={0x1, 0x1, [0x0]}) 2018/01/22 13:45:03 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt(r0, 0x84, 0x13, &(0x7f000028c000)="", 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000024e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x3b9, 0x8000, &(0x7f0000001000-0xe3)=""/227, &(0x7f0000000000)=0xe3) r2 = socket(0x1f, 0x0, 0x3) connect$netlink(r2, &(0x7f0000000000)=@unspec={0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000a2c000-0x10)={0x0, 0x9, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5f}]}, &(0x7f0000f92000-0x4)=0x2a5) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) write(r1, &(0x7f0000922000-0x27)="26009b005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade58", 0x27) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000005000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000007000-0x4)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000007000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10, 0x80800) bind$packet(r0, &(0x7f0000005000)={0x11, 0xfe, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000470000)={0x0, 0x26, "f1c61582a781da858392a1e4dc86e413ca5355f282dc9a4af73aa3faba7469c3cc63b015d663"}, &(0x7f0000f93000-0x4)=0x2e) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f93000-0x98)={r1, @in6={{0xa, 0x3, 0x80000000, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x8}, &(0x7f0000f93000-0x4)=0x98) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 7: socketpair(0x5, 0x8000a, 0x9, &(0x7f0000231000)={0x0, 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00005b9000)=@req3={0x401, 0x0, 0x3, 0x5, 0x100000000, 0x5, 0xaf1}, 0x1c) mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008f4000-0x10)={0x0, 0x94, &(0x7f0000a3f000)=[@in6={0xa, 0x3, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in6={0xa, 0x3, 0xfff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x3}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000acf000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000569000)={r2, @in6={{0xa, 0x2, 0x9066, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa9, 0xda}, 0x98) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000dce000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000021e000-0x4)=0x2e, 0x800) getsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000037000)={@multicast2=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000a04000)=0xc) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00009f3000-0x8)={0x0, 0x100, 0x4}, &(0x7f0000917000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000f9000-0x8)={r3, 0x8000}, &(0x7f0000df9000-0x4)=0x8) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000722000)={0x0, 0x4c, "2da6b271bd20ee6334e9373e83c4b6ae833cb6882deb25917d9b74f9c748a349c0d860e12a27c7d55146705e4ef00e359c32c5016b2507dcbe3d05d203082a6ea929a3caa76036dd05042683"}, &(0x7f0000ac5000-0x4)=0x54) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000315000)={r5, 0x7fffffff, 0x5be2, 0x81}, 0x10) poll(&(0x7f00008b7000-0x10)=[{r4, 0x2400, 0x0}, {r4, 0x4000, 0x0}], 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r4, 0x541b, &(0x7f00001c0000)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000556000)={@generic="0bb9f381f8b9eb24b512bde735823fca", @ifru_flags=0x800}) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000449000)=0x0) sendto$inet(r2, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept(r2, &(0x7f0000e04000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f4b000)=0x14) ioctl$sock_bt_cmtp_CMTPCONNDEL(r6, 0x400443c9, &(0x7f0000b64000)={{0x5, 0xe0, 0x1f, 0x9, 0x81, 0x80000000}, 0x7f}) sendmsg(r2, &(0x7f0000df0000)={&(0x7f00006b8000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(authencesn(sha3-512,ctr-serpent-sse2))\x00'}, 0x58, &(0x7f0000427000-0x10)=[], 0x0, &(0x7f0000b4d000-0x1308)=[{0x10, 0x0, 0x0, ""}], 0xf, 0x0}, 0x0) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r1 = socket$inet(0x2, 0x2, 0x1) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000197000-0x2)=0xffffffff, 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005b8000-0x10)={0x0, 0x74, &(0x7f0000f05000-0x74)=[@in6={0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xffffffffffffffc6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x7}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000622000)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000077a000)={r3, @in={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f1d000)=0x8c) 2018/01/22 13:45:03 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000004000)=@un=@file={0x0, ""/11}, &(0x7f000000a000)=0xd, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000009000-0xcf)={0x0, 0xc7, "7ff725f25f4eb748e39605c3e59e02af8d3fb9edd3f1dd43a4129dd7964bf775f63635e390ae307d5111115b71d11222c4bddbb3d33514fc54d5df746318a5510307f5aa1593686d7cb1642c4c9bcade59a6064e47fe0965ea7aaaa47755d8807b283ff4e409b2ea5bc2d1f95b1ff2baa4b5b4c02f9ab6a2e839094da1d1859918b821641e7786e2e92913df1d2269c8153c6c6cec870186aa5a47d6151a2089011a009d5b75cda54de31c337d65d3e8a0fe0e1907b88b455c58152cc5195bbefe4b69ab41169f"}, &(0x7f0000009000)=0xcf) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000002000)=0x0, &(0x7f0000005000-0x4)=0x4) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) mmap(&(0x7f000000a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f000000b000)=""/151, 0x97, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f000000a000)={r2, 0x3, 0x1000, "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"}, 0x1008) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f000000b000-0xc)={0x77, 0x0, 0xeb, 0x6, 0x9}, 0xc) getsockopt$bt_hci(r0, 0x65, 0x0, &(0x7f0000001000-0xb8)=""/244, &(0x7f000000a000-0x4)=0xffffffffffffffc7) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000002000)={@generic="b970062a5d6b72494b4795e369c5f760", @ifru_flags=0x2}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x5, 0x4, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x3, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000009000)=0xf6c, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000)={r3, &(0x7f000000e000)="5209a7daec4bc789391ce81f5c69e580ba364fc277b69aa42482c4769f411fd21dc168119ff95c1adee29b9663dc0df3fdbabdc2fc334441a72a46511fb7", &(0x7f000000e000)="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", 0x2}, 0x20) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000008000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000009000-0x14)={r2, 0xe882, 0x8, 0x9, 0x800, 0x9}, &(0x7f000000d000+0x65c)=0x14) accept4$packet(r1, &(0x7f000000c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000000d000-0x4)=0x14, 0x80000) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c000)={@generic="e5bd5d955860bbe37939f29b756161a2", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000000b000-0x8)={r2, 0x1}, 0x8) 2018/01/22 13:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000811000+0x6f4)=@file={0x0, ""/0}, &(0x7f0000711000)=0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e59000)=0x0) r3 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca9000)={0x0, 0x0, 0x0}, &(0x7f0000a0f000-0x4)=0xc) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00003ec000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000091000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e52000)={0x0, 0x0, 0x0}, &(0x7f0000f18000-0x4)=0xc) r8 = bpf$MAP_CREATE(0x0, &(0x7f000075d000)={0x5, 0x6, 0x6, 0x9, 0x10, 0xffffffffffffffff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r9 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000cd6000)={{{@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}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000525000)=0xe8) r11 = getgid() r12 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e25000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000bc000-0x4)=0xe8) r14 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000af5000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007de000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cd4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000020000)=0xe8) r17 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000f8e000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000177000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000333000-0x4)=0xc) r20 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000504000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c66000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c64000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a20000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007b4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c45000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000822000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000a3c000-0xe8)={{{@in=@broadcast=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=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000842000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000662000)={0x0, 0x0, 0x0}, &(0x7f00000b8000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00003cd000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000098a000)=0x0) r29 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000876000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000921000-0x4)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a30000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000e8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a33000)={0x0, 0x0, 0x0}, &(0x7f0000ed2000-0x4)=0xc) r34 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000b1000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006dd000)=0xe8) r36 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004bf000)=0x0) r38 = getuid() r39 = getgid() r40 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000de7000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef0000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000007f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000059f000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000627000-0xb)={0x0, 0x0, 0x0}, &(0x7f0000c14000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000990000)={0x0, 0x0, 0x0}, &(0x7f0000958000-0x4)=0xc) r45 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cd9000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b15000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000145000)=0xe8) r48 = getgid() socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00005b4000)={0x0, 0x0}) r50 = getpid() r51 = getuid() r52 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000c3000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000c54000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e28000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000408000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000121000)={0x0, 0x0, 0x0}, &(0x7f0000bc6000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009ae000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000988000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000286000+0x25b)={0x0, 0x0, 0x0}, &(0x7f0000998000-0x4)=0xc) sendmmsg$unix(r1, &(0x7f0000504000)=[{&(0x7f00000d7000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000e31000)=[{&(0x7f0000545000-0x1000)="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0x1000}, {&(0x7f0000557000)="21a404cdc1dc1a1e55b5bed32f08cf65d39a8dba86ff75b8026049b5893e7390303bf28dcfabee85ffc6b4c4654df9c254346d71535626675a0a77258897", 0x3e}, {&(0x7f0000863000)="d468ef14b9fdef2bfebbcfdd5c36a139eb5a8f9a12715837a6cf0f7089782dbd282066619e574c2ea3b5aacc6791ff169c10532cb04df69b1dac0fe46eee1d3fe9024688f159f8b0df4cb0cb8679458963864fe93949b732c4f1df9a8fd275da3dabb6bc35479c42e393f12ac461fc4e01d39a022f55e72b824e9e4c428ee638fc4354807b5c9a957b320095c3171df68ae8492222083b4419944b2ba2130b340cc742a9537ce887ed7c9ab5a467de16e3654fbde2bf4eba836a564095d23634cec3a1d121f2f54d9687af1bab6af76d11ef4ebee3fe32b9a858d94b8104185cd454875048546f", 0xe7}, {&(0x7f0000d74000)="b454bed74ad4f798253dde40935fa8d5aaff0f3770844a35238baa083946a104ecdf6aeb380375dd9e6630fca802e919f084da89c03638dda0d7982b45858c01bc53fc0f9c7d189387e0e6578f04e3af1d76ae3a52", 0x55}, {&(0x7f00004e1000)="90644e50779269618c94834d69c6204a91e6ab23f84eb22432c8bb8df331432dda783d0f8cc8b382a6911990cd6a4ca8b36ac3f2d1ba7835d41601d39ae74d854c7388d26ec6e102d36d723049f2a11d42478ee0803274", 0x57}, 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0x1000}], 0x6, &(0x7f0000ce3000-0x140)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r8, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x140, 0x4000004}, {&(0x7f0000cac000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000e97000)=[{&(0x7f00008df000-0x2b)="a72fa2acb78af3cd9b48809e7444ee344c8a1051371245b96f7468bdd0583d51ca2c4c85bd4b82c369ef67", 0x2b}, {&(0x7f0000c8f000)="b4c04532feec76e1bed64d6e4448832ac0aaf2b4622b59a01564d79bb499367f0e0f55b9129f2f8ea3aedc441953680f92c119b4c9dcefd6ad992356519dba2304d287b2d227b7c429965c6a7bb7241ed11abf221e60780e043335b2199e6d5b7b065919c5b438fdd04d3f94ec929e9e6de2c6ec81495a98f4694ae98636587e2c6718fdf09600e148596ea6f81131cf5e2bc2a807c85523a07dbd138d0a5c5a2551c2f170024489", 0xa8}, {&(0x7f0000566000)="ca45ce830fe3610d66d4454d702b4ebe907cad755e2ac9701d92a4", 0x1b}], 0x3, &(0x7f00005c5000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x78, 0x24004011}, {&(0x7f0000517000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000dde000)=[{&(0x7f000001c000)="91765ff12b66681efd9e61758d65e2f6db707dc854c56ba64bb351c3dbe80de5b3a55ba7e785dfa3c9b48d1ae59c3bef27fb8a43dfa1345593e4518c4d054c9c924a536b060d2dfd41024fa6762cf6fe8cd30e384efc3058ff22b88cdbb242ae79e753e445cd80aa154169a4d0bf1db4e1f4a1f02b0e6b86eac59b30d1a785f0503a63e37968ad209dbc", 0x8a}, {&(0x7f0000902000-0x74)="d69e79aad2600fede0d7c77ff1a102495f68f62f1fd60d92961344f1aa503fffbdd3b1f10713708b7f8f5b0cd9bf188bd5b3fceaef0f61c9249ef66847ece925c0dae26e645aafffd998beadc5ec42146837e30a50dac65ffa677912d7fa92c192e533d60555180979855c5b228b8a1e8a125121", 0x74}, {&(0x7f00005aa000-0xd9)="0b8db06ac8a962ffd564943eb676ba5610e41ae402ce9fc634aece938111f1639636142dca4febef11d3cc509b4625d5c8a004fba372885e6b440e6e9f4b270af610aa2c6269243747e48aea141d82b654a17f3419dad342a5277647e0bd4a0cc9ffa762894c6605ca850d0749a0075de8682069f9567a1e5dabc60ffc292aa90926133fd5dabaa36ad9d03ff46e07396271be741d13b36b8b0b4870cef2b4cd5810d98a956c9449ee2d879d0374ab9403daf18c99996e64ccc223d6719c4e28962461fc609549e94106464934b28b150ff9acd0e3fe2e0ef5", 0xd9}, {&(0x7f0000c95000-0xe3)="3ba525820b39b33fb6f67486fe4f2489c3d796a47c87a3ee1ac59168b062e018ffa200b4e18edf3556cea1c2b4f6fc6dfe1f20bfc7fc402ea63507e46f266b26f74c41ea451b11c80bfebdd7ea629d023b72b6166b244a1be67cefdfb1899096471a72451b6c263ec5c2c3b7ad7bc2ccc1edc490d3f0edfb9a963910f053331b2118ca2fe51610b644bf6e7b3cb28608fe5d8cda8f706fff0b60726c92e7ec6abceb024ebda4e97d75a9a18b674452bc0ffa9573198b716d05f6d6dfde6cf2b0098908e8ea6b1c9f8779c35944a127f2d785e4ec8ccc44e57b9cd272551ead8aecfda7", 0xe3}, {&(0x7f00002d0000)="06bded3241f88714c4c7f5098151e6844c257faff75550489a86467244ba9da7b8c80dc31fbe96abba97c68455991b35e6154a9490e638ceb482e7e37b44769f0ccca4d83ce16f740c7bbfcc6c64933140beb1247d1a9b6366670ca9edbc1a111499", 0x62}], 0x5, &(0x7f00003d8000-0x1f)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x40, 0x4000000}, {&(0x7f0000e58000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000011e000-0x40)=[{&(0x7f0000d66000-0xe9)="bab70f2ab36b5cb320a5c2d682afa9b5e980c0f3fceea905ab083d02c43e5e44aeef0b3a02eb34bbd62c4775d83349af01a9dabbf6250a72551e10a508236cd90dccccea5b6ca1903ad806cae43cf4515d1d64741efe8eb2ba58fb6485f82628b30038dcb5d38befbb94215cf0e9e20a636eb24e093c7a3ba8a60e817de9a843612fa216758a0a06986e782062b64dd4388707e6d7092faa5d1237f0a71ccb10bec7cb4054533ca90a271e67e1993a3e219c4de7c2d320dc13f1c7384c1ad1f4e02532a6d7d303b7f2571e8caf6f4e0731a907b8575c33bbf70e662c9aabf922d8e39a9e328d05d66c", 0xe9}, {&(0x7f0000eea000-0xc1)="d5a8c978649a50df5d564bdedeeffa42db01bede4b986e53dca5a20b6a186ef20aac71648bed7f2c4a78b078b3c47d4940eefa711427170fc1cfdaed53127b821eb3292bbdc00ae99148b1bbb7e5d83faa216d3bc2a860e1f575a3dcb58e8599157a9833103d187b9b26aef1913c5241eb273dfbd066cf0818bba2426680247f9fec0d45d903a7ab11d3a821eda0d6657eddd5c3d0fb932878e35358b8cff84cae004f61e40efc9ecfcd8e78f971493a9af9b736ff3b2751ca30a3847caa45c384", 0xc1}, {&(0x7f0000c28000)="", 0x0}, {&(0x7f000057f000-0x73)="00fccf20546c31decdfaa2d55ffad5427cc3b9ddc184fe6f8847470f33b2248bf042a08ec5e2cd84d3f2c0992304b753e9b4bd0ebb3b780a9e3672aae99a1ed14e8c28d7254066c2c19fcc2da707f40a951f49ff5d45b6994eae60f71aa372456251fdda5d6fcb54c088577be8a70af506b14e", 0x73}], 0x4, &(0x7f00001cc000-0x38)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x38, 0x81}, {&(0x7f000088d000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000095d000)=[{&(0x7f0000b20000)="7b99cb9c41e8857341e6072b6ce831f7bf0fd4b320f9a407a5df692e8ff74747c43762813d1b1ef921ea866628b891baf606067e97f4f960db3cd15a7bcd39bd50b08dd9a7d4595d35659a97b75e2c55fdcada0b222c080975d16d778411a840bf8adab98b622d9c5ce307328e07ba3a1b48364b7c6e7c532c25061b0d639b73f9934edf7eabd287413e17d816cdc8a48e039c1dac5af45f6fb4c57bd6867bcc5ddae07cd20701ff6b89cb4a7473282996e27cdf1e6e3f40256614292490ec8e6d5266534f392f22b4b0592e83642723b0f4444f8a4ed3a4a100d3272c0604f3662887af066c", 0xe6}, {&(0x7f0000b09000)="0e3e2519c0ca4008ff68e2e046955520ebddb62f0e82224639e0f1dead7ad5e11cc53215b066a8e3444cb99c49f18b26f625ddfc580fcfd0a48e0e4cb68227fe1c57bbb50851aec9aa33f9d203d26095a7d4637a3a1ad8fc7b2273aa87e675524cf3aedd76d5cc4cb387996595af7751c1d4b22e922406e295ae6592882ef5705a84caeaace76a9bae62ac50ce73c162e40852d7b6cd44c01a9fd4264b4c79d4076a6f47a97098631c6df7a544d07cd811904ccd04cce0cdcdc130d79fa433", 0xbf}, {&(0x7f00009b9000-0x72)="7ab75bd1214d7e7a02fb3aa91fb6a552f62338b8dbdaf4b1bc03df44d5ae23ff75d6b462990573c52065553f1f1151e9fa15718d685342a1bc595e0e8f62a410a229d9d37149243d98dd46a3e44fa4e7da5f976daf075ded7666de557e3093507ebde21961dc533641ff78af3f8b9086d539", 0x72}, {&(0x7f00006da000)="a2fb40d3915ce6b71e0951e5c4229baf56a0e89cabd17d3517b3fbcbceac8a94e648bc7e6c8c4a7748a4ae16e1efb77f8c5e55c81fd6b6955910a1688d9c0c0da77bb7a2bda905aaeea2f9b9038e526c376798230052cb11afe449ebd8c980a671b9f9278a9c9a0ccebcd3c2570f983502881dd34fd4a42c9759fd710af0c754daaa6a138f6fbca1cbcfa6eceff9c93a4d7012aabdafefa1310492155d837b1ad7e5026d382670df6d3e5a83344a56", 0xaf}], 0x4, &(0x7f00002e7000-0xb0)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x18, 0x1, 0x1, [r0, r27]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xb0, 0x4}, {&(0x7f0000ac6000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ad7000-0x40)=[{&(0x7f0000928000)="565c0351fb2be8429e4fc6d1b13c9a558c516842e16d2e889a9b899b9f40770ad3498d9848e7758afe26adb1fe74220971a29357b51165c180f307916c4001d7ea1dcb83378ebea2badec258cb7f4f6a9ae74645aabd2046885829c94f2ba423f34e1fe3cbc846beaa6ef2b775b75181d002a1f22250b59d0e93f77132bd3cdc602cdb403177b9848eadc9a857e661f0bc7c54afb25dcaa5a80303f71a034b0f6e04c913", 0xa4}, {&(0x7f00004ef000-0xb8)="c59d96c66b02929f04370791e6d8ef723a16dc834cc34b090f64731280fd1ed7c1a1ba25c0d10cf6db513f06330aae51c5670ba237c0e3c132a9d6fc1186f9f11e885f297ca1a96682cc3450ba2d46665f78d6bd9b3e9c4a467e7140f9407d930b2ba3cc334d06b1fdd8baf4b8d5eeed8cf1bf8ab4cbedc1c4b90166e1bffa994a80d387780af8b1440287c0d2830f97cde380745684ba3e742bb12a04e509ee184c04027730c92cc5c73597c6fd7b4485ad6844ba7918a4", 0xb8}, {&(0x7f000062b000-0x6d)="10e8b95cbbdfacae1f3ecb33225003efb79e18ac4c3baa02a8c9afe3abec748aff34079d1c05130215d7678b586f8764937b06ab7b3791a9a992ceed72899773a81617800d4dbf7c9632172573a4de9dbf4e3682790e528a4930b2e1b20e0bf5f5102f0b3a13ece7cfc1f500bc", 0x6d}, {&(0x7f0000485000-0xf)="8b1fc8d4db9007477e20a706cb6a87", 0xf}], 0x4, &(0x7f0000420000)=[@cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb8, 0x40}, {&(0x7f00000cf000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00005bb000)=[{&(0x7f0000a54000)="07ebec32a2eac2e62e291e713d5f76fb86fc4391d913982faaddfc003fe1d038f1e270e452fbf03beb9d482d40eef8315fd45a4bd1a40303c4a9048908a13ef74fc947fc9c353234d4cab25d9cb7e30629c4970c5bf7307e71ab746e", 0x5c}, {&(0x7f0000828000)="9dd63099a21b4e14579936d5873caf5df0cd33b198501bb39b4f24b63d4db08100771b65b8bb3fe0ec22ed864933e05a8d7061aeef35ae726aa541b4b2ed9c1db587d9a08620303ddb8ee5575bd1ab6850b228485e660b", 0x57}, {&(0x7f0000b29000)="9431370ef56c8359cb2bfe5c6e95a34f9449250202cd84feea0b7c366ef629bccae1136fcbd1ca240e901a861989522c44dc75064f68c66b53244e8dd525bbc2cc3f014518f2e7760f319da25b25243f409c828dd017b1fad78289e4", 0x5c}, {&(0x7f000091c000-0xa5)="a331759fa02be83303009cbbc6b55dfbc07de711203b18754bf42ba23b60da8d29a333089e092f7d91788dc3dd0b2724a651fa64a1ae87f5a5b9996745b90918ee74afd35765face80c8f21ac28cef98b5e578eed0ee560c46faebd3a6d0b94f958f39a7207f1464a75c10a9ac7f2ff1503a9751c16c1c22d3016491bf3178a51208bbeb95b7e0ce973c7addf2154dadbf7b044984162ea954f812ae127e5c9ab630d998ca", 0xa5}], 0x4, &(0x7f0000928000-0x20)=[@cred={0x20, 0x1, 0x2, r46, r47, r48}], 0x20, 0x20000000}, {&(0x7f00005ec000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000e38000-0x30)=[{&(0x7f00003d9000)="0f28bae42f5f9c982383f34bd37b2b22a03a7f16a131f5989e14f647c8be390192807578fa7e4a82417b0aae5521fa21f0a467370a59f71734697aec9f947e12821981872b854e8756a754fb10c93ae3ae99b619a53180ad3de69743994adbd3e2b8d983187f147570f364317992fe2ba6ee1a016dbfd1a6c8e8d322e9474831973301e6beb280f56494f2f22418676b051433b4206de89f03de4d5ea24e57a8cc17ef5be95bac3bcc53f8f0ae114d08e8ef4c7d7c74a91718db7a1eb84af76950abe5e806994a1421a6cb7bda3798eead37625ac41170d4e61d365c6ae8598f", 0xe0}, {&(0x7f0000215000)="e54f785910e90c6ee928c63175f46e4f61bd446862ef62070f74024d45333fe2cc0675d372d615f143c7d0e3372216796097ab8e8f074d16ff7a879135deceabeb57f79a6c98f432d33a6f6f88aa3143db92ba4e12462ebde53b803b7af7947ce6cffe679d30e53fc3e30ce7a8d5", 0x6e}, {&(0x7f0000853000)="a0488fca0a4267dc3fd3bdf55a41b30e7d5498921b1bd3bf7d505cf829bcb18915111e4d647c939ae66ca478fc2d3cb8b7e924eb97353b73d4d394db73e855b4fd029e226fb690f52fe3205ad8c6bfe204a48cd5544707f00f12d0f873d7d05b0f24b9f2be2fd93f22aa7b3b15315a2205e8c9d12aff44e23cf67c9e389b2983bb4226e0df8194a89859b7924b144c0825a88a53", 0x94}], 0x3, &(0x7f0000db3000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r49]}], 0x40, 0x80}, {&(0x7f00005b3000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000f3d000)=[], 0x0, &(0x7f00006c6000-0x88)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r50, r51, r52}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x88, 0x8000}], 0x9, 0x1) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cba000-0x4)=0x1, 0x4) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffff41, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x3, 0x3, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000769000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000665000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r0, &(0x7f00003fe000)=@file={0x1, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000033b000-0xa)=@file={0x2, './file0\x00'}, 0x7) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000023000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000024000-0x4)=0x2e) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000014000-0x4)=0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000009000)=@ipv4_delroute={0x24, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, [@RTA_OIF={0x8, 0x4, 0x0}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000006000)={0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000008000)={0x0, 0x0, 0x2000008, 0x7fffffff, r1}, 0x38d) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f2, &(0x7f000000a000)="f0b72efcd48a70afb0cb6cd19f32857a3de935ce8690acb2bd68905bc9956742b2dcc9be5a9ffac00c2d473646ac8b64cef9fa2ddec917fc7312d3d863d1c211ea31") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet(r0, &(0x7f0000009000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000005000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000)={r1, 0x2}, 0x6) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000bf7000-0x6680)={'security\x00', 0x0, 0x0, 0x5a7, [0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0], 0x10, &(0x7f000095b000-0x10)={0x0, 0x0}, [{{{@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @common='vlan0\x00', @generic="00004f00f50000000000ff010000527b", {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0}, 0x3da4d724, 0x74, 0x94, 0x0, {0x0, 0x0}, []}, {0x20, "fecd5af557f36e0450f470702fe9961fd2295543c8d713c7f82d414b23", 0x0, ""}}, {{{@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="121bb54c2a80daa2e7664e19097e76d2", @common='gre0\x00', {0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0}, 0x0, 0x21e, 0x2b9, 0x0, {0x0, 0x0}, [{0x1aa, "7baef9856a142302acf6b636c2cc42efb1d8afdb6a32ef33cd0ea69ef2", 0x0, "dd388d3e25e8e4c9170079ce7e7fc42ca7f43f02bb7171ac99eaba524d80e121e5dbd4db595b564b87d6b3cdaaa8d7a1fce64c3634220fc3c257c030f78d33fa0088fbb5e7487e53ca43cc53d01b3ef1d44540ffed4533fbc98df274211823d02fc93355e219f8fa5ea1f104757ae16507dbdbce24b1c803c48d626374be6a15c10336f03e3903229999620e1b8582162da09fc2f76f88fe31cde1f6428fe0312f1a4097662df702f7feca64b9c224b386222110d1262c64eb3d14da44b58efb037cd26ae83cc402557077a459a3b922cd53bcf4691b844393dc16b42c4a8a857905b95c2cafddec94d3e9c19768ca8ce8e4e25a642e2e954b174c80c18e5ad731366d86716712683dc10bd7119b0def3d5fa8cb993e78200f114f4d5c7495f03366684a3e43374611dbeb30e2ae0f223ddd8dfb75e90b4d9421e16508967a5467002be0736c1156114ed372c1f7ce02679c6825e7258700e34078e45932d1c7c7392e32c12ec4f0b98847590beceb6a124820b3095923e94338fe2ed7ca9597ab196bb59a33a6572d42"}]}, {0x9b, "ab3bbb831cca90d0f7a4fa66075ed5492cf8cb1277944a1115f1774dee", 0x0, "e8290e3ec3261cb0f3c7871eb372ac5f353936c9734aba87c857fa2bf9c12b3ac427b9556de5b4a2760aeb72d73ae1f9ba81e319950cbf25572ab4af63a62abb5d8919667d6ec8b2a6e959f1ed504021f7b0895f1cdef68d0a461f0f004b2e9fbfd20015829f20c5b95fb33281086434bb2d364d99cf170cce8b2e"}}, {{{@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xffffff00, @generic="7e06a55a2a6da71be8581a8f2739b6c1", @generic="d802b0250cfdbe5311520815605a88d5", {0x0, 0x0}, {0xff, 0x0}, 0x1, 0x2, 0x15}, 0x5, 0x23a, 0x25a, 0x0, {0x9, 0x7}, [{0x73, "2630e6f6b80c2904f0971231d62432600e907443df853002992efeeecc", 0x3e85, "a85f43f635c24aac81eec0acdbefa450d72b8cb935cddbbe1eac97a36f4978e83f877070f8a6a76ab02b45e7be42fffbc5a800facd07e176c37aac2db7740bcb6b3300654c9c6db2954909e1cbb4cb43f25828"}, {0x11a, "2473866503f8faded43c3b95cd9d8addd5eff614524c96375a8ed0fd39", 0x2, "f3f7b0421d8bfa81abe3044aa22f6a8c1c532cf5c391c9337fd4145c8b3c8b61bcbc8b68c5a3a20792db38e3c575a2dcb5394f8de8025ea6f114d163a2474da5b714450a503d675a5b611a9aa24c49771e402be450083b355332b79200a03323dc62f1dd3f7d6edd53e4df5359b5bb24782e56436117683f870bd2764d1c4835a93bd26ce96799b7e40a20719d2b5fd58e7aaaf4f1f492ddc65aa579d0ec893050d1d96bd90c1b2fd736ef1c74f7e76f4092db6e8f203416610caaf8ef1e783d367bb79aa96d608a9b3a3033bcd73fed83c5c6c15c8da0f4a550d53baef79d175968eeb6d04ba60e3598b8820229fbe231e69379515356524173"}, {0x39, "5676d5b435e169b496da4930d7fcc68927408fb2b2d72e65faf8bd8bae", 0x7, "f9c8db8395860d5b2a35815f77397d293a2d7fdd263d1df916"}]}, {0x20, "2ba179179537bf8c6975562a0837385a04d76d66872ad39ccd89f6652c", 0xffffffff, ""}}]}, 0x607) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00004d5000)={0xff, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008b6000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x14}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f93000+0x863)={0x0, 0x4000000000000000, 0x30}, &(0x7f0000306000-0x4)=0xc) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ce6000-0xc)={r1, 0x8, 0x30}, &(0x7f0000f93000)=0xc) pipe(&(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000303000)=0xfffffffffffff053) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000f93000-0xf8)=""/248) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000048c000)={r0}) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000355000-0x4)='tls\x00', 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6(0xa, 0x6, 0x20, &(0x7f0000c13000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f000060d000)=[@in6={0xa, 0x1, 0x7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x401}], 0x1c) vmsplice(r0, &(0x7f0000560000)=[{&(0x7f00008a3000)="e5a6443b78ab4a057809cb0a2426d31d2756df1d51372a54aa25eaadf71ea85715d9b9ec83f2209c37e4e77c580c90713f7d9edeee60dcf9cb9b4a656dca70aeb18028f37b529751d2c550e8bc03ab7aa3b56fec64b7e880b907b5f6f7460ba6246af9feadababba22f0fa5651587ae4edb2dcbdfbadf1956f9c30eaaad416cbf0bd64c13b2f58c0d727bac0bf45954b0f95eaa9378c2e7a5c4003fd0cd1caa32be4576159fbf3116a9ffeda196e888e038e72a77a39540d16a5ec6a2053767884979e59bb1ba0445ff86c75c7ea6c0b5fe867fdf6128fda44eec51f2c9caf87b6184a4d2d37447e6eacf61b4cef", 0xee}, {&(0x7f00008ab000-0xce)="b97ed8b83a3c33373a9184277ca364f57c09d3d34b9f678bdcaa53db60e832d1d6e567cefba0cfeccec855b35bfbf3cef28bb2cda84f37af44cd48a849e34844859920cde67e56e991762993fd606e2a59b49eed24148e578c983f813ec87a7e34e6fcf84c2b02707c2357cd576e98278ab746f9adeee53764107787e72248877d6f66de3ee2b84c3402e388d5bcbbd3fa2dd51c179c90ce833b01b806ee05c53160a616844ff99f3009341d7d0e7820e170c028f0811d05e6166441b56592ae1a47dea1ce814b13474295603e86", 0xce}, {&(0x7f00000a0000-0x7f)="de0392b37c5b4d208ee50cbd4adb7243a3bcbb22eb52463eb4041f43fc9b59edffe811b6ee87f55c0c387c799e04ef9ee7409a8e55eb2fc29c7ea575f01d9c2d1f344c54920df482e35d8c10acafdfabcfab4ea2fe0860755adbc7733af4f97261b2b684eecf39aa70b099ba596d2d7c18f7fc183ecdf8ab2b0ed21831275f", 0x7f}, {&(0x7f000019d000-0x98)="bbb96c21aa853e9c50635d52aa305214e9312d66e40db5f6e031017155f60d95a3f774f5ad4eb678c1e29aa3d2d9922e82b9cf9dc1db350a708f031522c934a4419354c7535b99c15a09cee7b2e7f53c4dacaf698716f84084f8f8e949a0e25c34b5aec1337e6584995840e1f83713fc2d210a661f5f915cc6f398c4bf7ca1659fbd794df162f95f27ea09ee7a347c5d517219114b49cef9", 0x98}], 0x4, 0x2) pipe(&(0x7f000073d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c19000-0x4)=@assoc_id=0x0, &(0x7f0000bd6000)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000c9a000-0x10)={r4, 0x54, &(0x7f00003b6000)=[@in6={0xa, 0x0, 0x96caa57, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}]}, &(0x7f0000850000-0x4)=0x10) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r2, 0x800442d2, &(0x7f000056d000)={0x8, &(0x7f000049f000-0xf0)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sendmsg$nl_netfilter(r0, &(0x7f000094e000-0x38)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000c98000)={&(0x7f0000c5c000-0x14)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00009e1000)={0x2, &(0x7f00007ce000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000128000)={&(0x7f0000440000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x4, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000198000-0x4)=0x0) sendmsg$nl_netfilter(r0, &(0x7f0000409000-0x38)={&(0x7f0000354000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000796000-0x10)={&(0x7f0000923000-0x648)={0x648, 0x12, 0x0, 0x300, 0x3, 0x2, {0xc, 0x0, 0x1}, [@generic="1fc02bb271d7df635ab3088a24d4184f1f131cadca31fa88c4c274b345c5218fcf7f0dfd97f3a570410b4496455ccd772b261340094e8103a9c1a57318b3e88770213d8d2e29ce7d34f0e1784e25245d6b7b484978e219e1e344c397330587a4df3be791624cd952d9c650996134737d0e0aca03fe00e0a7d7d86708ccaa8a2b1709b3ede124304fca3ee6bcf43bc738531df9c162b27139943d59374d7a82c871ea5d4cfad1b209c635183347694758f2bb059d7de213f6a5b5105e0a2f112ff566117fd95f0f59ce682e7dbbc06953bc63389b018b61dd8f80f9ee85abbec10b40df492a35", @nested={0x2fc, 0x8e, [@typed={0xc4, 0x82, @binary="81c795b9382032fd39675ebfd79890fb95a035f5b0e1ecc13039ff52f50165a868426b9bf9d7b9887ddab36578ad487e6d83b09e555f9596a159eb87a3a017fb23ca720af8e3cf1fe9c12e4bb1816f7e21fa00cd536f0612fe7a984ef73619aa8f14473e50016abc1687fa7d6eed7ae8802d0b87ae3ac6e147e77391bbe64650c73eb31450de818fd3e1dd657119ade4d1bc49f620e3cb7ac157b5bab4d84252a5ae41a9afb4b9356f873fb79f5901c2756944de4a3f4ee07f30e0ad"}, @typed={0xc, 0x76, @u32=0x6}, @generic="a058e5780878f0281f122c0735fa55f657", @typed={0x18, 0x26, @ipv6=@loopback={0x0, 0x1}}, @generic="c3f37be73028d93b39ea2a7dca9dfba503fd272e707fcb6837dd8241d78329b76f25944e69b9c2db47c693e885411d19cdbc36e3ca668aec9453e513648b4cefcdd15f34b85adf7884f29e66699a785f7d565cb89c991cedca2c8620de233c70b4006f27964d8bb306b6cdea3936806f1296cd67faa5b120474681f15526d32a2d0926d69a735d979e6c1369518ad03334c5ae68753faaf5e0514ccfc9956155e50a856056875b0bd4f9701e55adb6e721e7b4f21c57a6773061aa086a", @generic="e4e3e48356764387278fcfd41225b0b7d0b89ab83ae406390178e4d1e42d1c66c243f974d414eb5abaa746cfeb1cb13d8bb099f14830bde010449ab34b2935ba22db7a26a7570bc456f5be56a50f34df7e26a5ed20c56633738665ad463c8758f2fdcfd93736b5e49b7f47c99aca3e2e54ec08a8450e6ed33951f6a5177aa72f99a71c463d99ceb9694f144f6720ee858acf5dc11147dbd967099e5d2875db57a8a78ba08033471266b23f4d5890eea321824a52e41714206c3ed700e8729edf2fe92e5e629046e615f8276db2865fd27c230b8c7e03b5c9329843ccf1cf658398ac72f7e7e3c25b9436b0e2666bee4cdc89ab9d5b7a51ce15cddc403e3f6e", @typed={0x18, 0x6c, @ipv6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0x10, 0x33, @u64=0x1}, @typed={0xc, 0x4, @pid=r1}, @typed={0xc, 0x92, @u32=0x81}]}, @generic="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", @typed={0x8, 0x1d, @void=""}, @typed={0xc, 0x82, @str='\x00'}, @generic="921c68803a92a3c90c65cf595b0a33bdd42ddc3edabc9d3ccb672c32d7ba8bb7cf3024f68faae1aa2c2eacff01531de99a12a33cc6d871224bdea26057d6904c9e272b5e16bd3107d8d37dffb6a7011de189c5fb4f61e09a2c5cd91ef4d753501ef79a293ecea5827c0ddc24a90d32d53037fe36b28ee210b09b4ad0", @generic="7b792caddda53ed7ea352513b8ab0a9294a6e62b4e4b73ace783fffc029e690cc137e343592e272242c1d68b6596e542d916373fc769af1ff446fd26979f945aff079a955ce4a088159ede6aa95f9df30f087392153427ad37c21007480031b82654afc23aa4d2b229e4f58de2db8ffe17a6452813eee6e92e605c83451a39fa18eebcf47420681be4fad9f2de7a6024f123d7a03a3156fc5afd5a40e95689efbe4899a56e786be44ae800a7d24777769ec990e0d7a042d5f73924abd63fc6ee7087"]}, 0x648}, 0x1, 0x0, 0x0, 0x1}, 0x4081) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000338000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\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$kcm(0x29, 0x2, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00006a8000)=r2, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000154000)={r1, r2}) sendmmsg(r3, &(0x7f0000714000-0x78)=[{{0x0, 0x0, &(0x7f00001d3000)=[{&(0x7f00007df000-0x7f)="f7", 0x1}], 0x1, &(0x7f0000b16000-0x1f0)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000f00000)=@pppoe={0x18, 0x0, {0x0, @random="aa64b6033cf7", @common='ip6tnl0\x00'}}, 0x1e, &(0x7f0000dae000-0x60)=[], 0x0, &(0x7f0000950000)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f71000-0x31)='P', 0x1, 0x0, &(0x7f0000ef7000)={0x2, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100000000009) accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000123000)=0x26) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000f72000)={r0, 0x2, 0x1, 0x9f6, &(0x7f0000109000)=[0x0], 0x1}, 0x20) r1 = accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a68000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 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, 0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xa0) 2018/01/22 13:45:03 executing program 4: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b7a000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce1000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000011000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000069d000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a30000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x3, 0x0, 0x0, 0xffffffffffffff31, 0x2, 0xa0, 0x80, 0x0, r2, r3}, {0x10000, 0x0, 0x751, 0x400, 0x3, 0x5f0, 0x10001, 0x6}, {0x9, 0x7f7, 0x4, 0x2}, 0x3, 0xffffffffffffffff, 0x3, 0x1, 0x3, 0x0}, {{@in=@loopback=0x7f000001, 0x3, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7, 0x0, 0x0, 0xfffffffffffffffa, 0x100, 0x7, 0x4}}, 0xe8) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:03 executing program 2: pipe(&(0x7f0000dda000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0x9d)="8bfc6734e6a3d2ea30adb3b9abd2a8a2ad09c5b959c2344da06c3ba090904c4dae179a2ebfd3f527be9cd89590f4e2d2b9b0568936b12e006f967d94787a446098d0b72ade4c9ac29a953a92ab6ef4c431450a634ea1918bd5ade9d941f85b1df42cbc89c79c9d1e4239b06f51b75cb9375e948ff7e2fde27828aeb53fea2116e7cb8d735529917709f8bee2fc7e8d48d71f19c963f485e203989924cf") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f87000-0x4)={0xffffffffffffffff}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000db1000)=0x0, &(0x7f00006e0000-0x8)=0x2) 2018/01/22 13:45:03 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c22000-0x11)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000044000)=[{0x0, 0x0, &(0x7f000023f000-0x20)=[{&(0x7f0000156000)="f8102b56fb0dad5417f5da93134bd1a1", 0x10}], 0x1, &(0x7f0000804000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) r2 = socket(0x19, 0x80006, 0x34) sendto$ipx(r2, &(0x7f000034c000)="6c077afce6ccc850240bc818c469e8746bd44242c4694c83d3b65078d6b18b7fc16189fae6e890b1abebc4ed17652efc30dccadd8c960ae099cde84881de1ce2360f859f02477024aefdb9350dfd68c5921698b5e49a5dae2ca24042c4d5ea565270e87c40412b8f8aeada821d5f772b02b3e60561ce2b3d76816c0c5aaaced590b536", 0x83, 0x80, &(0x7f000053a000)={0x4, 0x2, 0x5, "df3d7c4423ec", 0x9, 0x0}, 0x10) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f92000)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000f92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000045c000-0x4)=0x14) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000f93000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000498000-0x4)=0xe8) r5 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000222000-0xc)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000f92000)={{{@in=@empty=0x0, @in=@multicast1=0xe0000001, 0x3, 0x0, 0x1, 0x2, 0xa, 0xa0, 0x20, 0x0, r2, r4}, {0x3, 0xf8, 0x8, 0x4, 0x3, 0xd6d8, 0x5, 0x9b93}, {0x8f, 0x4, 0xf981, 0x6}, 0x2, 0x5, 0x3, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0xa8, 0x1, 0x7f}, 0xa, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x3, 0x3, 0xef5, 0x401, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000001000)=@updpolicy={0x4ec, 0x19, 0x3, 0x3, 0x1, {{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0xff, 0x1, 0x100000000, 0x2, 0xa0, 0x20, 0x2e, r1, r2}, {0x0, 0x200, 0x8, 0x586, 0x1, 0x1, 0x20, 0xff}, {0x2, 0x4, 0x8, 0x9}, 0x8, 0x6, 0x0, 0x0, 0x1, 0x0}, [@sec_ctx={0xd4, 0x8, {0xcd, 0x8, 0x1, 0x6, 0xc5, "ccc69451ec1f4a3c88d426e299b5a0d023969e5a9cb78f64277257af5a33537626416f90f8f64a119eae4f6dcaf58c4514bb1c67067245f370777ae19809886d48b54fecfb193afab3d80cb3cb28cf27d19c56e1156350c7ab8985640bd695051a930c55dc0a218e2f7969243e1735733a79a6b3373f84bcd3944db4d848a5e15a9a01f906ad9abea516f398fdfb341173631ee69438e20a65ff833fab0c15ec938170494823168ef8d09cd45355f0621c4a6b0464327bba2f490fb342da0461a9f06978a7"}}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}, @algo_comp={0x118, 0x3, {{'deflate\x00'}, 0x668, "a47cae6b13575ee6e158dd0b0c1b640751a241e970708918946715225cee0d5fd0dc5b31ec7bf4c1e9b65e7336c71486bf2cba124dc92da2c5280019009dd546ed0cb52c0f79701baa79ea3748e0532acffb4c5b87649855c995597b23e66a8333972539382ca09fd801b0967a3d83263538e8efab7577cecb88b994ac4f16f21c15d16c57b63460e85c6222536dcfc7e7bf219b96c9d747db30d0119886b41ac545bdbc73fcf2f8d56557ca7cddb62cfaa92f79ace8f73cf5144af2519ac6053b4851b394bb71364858136a8e"}}, @etimer_thresh={0x8, 0xc, 0xbb3}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}, @sa={0xe8, 0x6, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x3, 0x4, 0x3, 0x1, 0xa, 0x20, 0x80, 0xee, 0x0, r3}, {@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x3, 0x3c}, @in=@broadcast=0xffffffff, {0x1ff, 0x0, 0x0, 0x8, 0x2, 0xcd, 0xfffffffffffffff8, 0x6}, {0xccef, 0x0, 0x5, 0x8}, {0x0, 0x5, 0x90}, 0x2, 0xffffffffffffffff, 0xa, 0x2, 0x7, 0x20}}, @algo_aead={0x130, 0x12, {{'ccm(arc4)\x00'}, 0x708, 0x200, "e19800a9a353ab25e4364835068568b7e2b73af1658fd74058436947e0e86e3c6cfe2c03f5e843e603051ae9a8acb940beeb9514ef6982e884c16c3333cf8ea891060381b68b70420ceb76423dc198148972f56ab40af723ae6ebbbdf071bf3d187d19fcd03e9b925370abf80b4587d053d28081bd1ed1a3ecdc9f39f3035d48cd7feeed008c590366c296d554ef9d601375749c1a5e63963bc652a1d5edb7469ab41b5ac840eb2e435ae69ee434511e27ecbe4c4131dde76a0338f6971a49bffa33e5e5e87c2e91ab1c7d101f7c1024c3f26a8e525507d11c08741d2ca0b888a9"}}, @ipv4_hthresh={0x8, 0x3, {0x1e, 0x19}}, @proto={0x8, 0x19, 0xff}]}, 0x4ec}, 0x1, 0x0, 0x0, 0x4}, 0x80) r4 = accept$llc(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f0000001000)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000291000)={0x1, 0x5, &(0x7f0000dac000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000092e000)='GPL\x00', 0x0, 0xf7, &(0x7f0000fdf000-0xf7)=""/247, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x13) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000000000/0x6e6000)=nil, 0x6e6000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f00005ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00006a0000)=0x14) mmap(&(0x7f00006e6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000239000-0x250)={0x7, 0x0, 0x6, 0x1fff, 0x259, [{0x75, 0x9, 0x5, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x0, 0x1f, 0x10000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x10000008, 0x40, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xc, 0x9, 0xdfc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0xb962, 0x2, 0x3, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xcd, 0x11, 0x81, 0x0, 0x0, 0x2001, 0x0, 0x0, 0x0}, {0x9, 0x80000001, 0x2, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x9, 0x1, 0x7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x1, 0xca2, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0xfffffffffffffffb, 0x24, 0x1, 0x0, 0x0, 0x1204, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x80005, 0x2000000000) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000002000-0x18)=@add_del={0x2, &(0x7f0000003000)=@generic="7b9011f752a09bc7c73d80fd2e5933fd", 0x0}) getsockopt(r1, 0x200000000114, 0x2712, &(0x7f0000002000-0x1000)=""/1, &(0x7f0000000000)=0xf000) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xf89000)=nil, 0xf89000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x2, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00003ff000)={@common='bcsf0\x00', 0xfffffffffffffc00}) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004eb000)="6f16de43ffc32ba48f322b86cfbeec8ce72eeda53b7e9b9b073eb3a20c016b404ab56e253fc1136051182f83ca15cfb8cfa3f2152afe8ba9109c38a886b7525443ec97f38bbfd2b00250934dc1d17b16bcbff1d0bd18da20326c0381d23f88c876c4e8bc111e4884892f2ab6326ca020aef0224f60d8ccf93f373a72a267774550395e19b470f8db9a4ac6892eec71725a3539bed6b9ddeedfd2525d3cb92304ab59d8acf4b29e6fc30c05bdc839178d97af22e99caf027698adeab01c52f2d3b87508e2c83ae8b3001333ede804f25bf8553dd9b88daa1e7e72655c314fb9b67c99", 0xe2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f00008b5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000890000-0x4)=0x0, &(0x7f0000793000-0x4)=0x4) connect$llc(r1, &(0x7f0000e7d000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) pipe(&(0x7f00008a4000-0x8)={0x0, 0x0}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000e26000-0x2)=0x2, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000002f000)="", 0xfffffffffffffdc7) accept$alg(r1, 0x0, 0x0) readv(r1, &(0x7f0000139000-0x80)=[{&(0x7f0000497000)=""/149, 0x95}, {&(0x7f00009e3000)=""/4096, 0x1000}, {&(0x7f000085b000-0x95)=""/149, 0x95}, {&(0x7f0000acf000)=""/115, 0x73}, {&(0x7f00002fc000-0x45)=""/69, 0x45}, {&(0x7f0000349000)=""/245, 0xf5}, {&(0x7f0000d0c000-0x83)=""/131, 0x83}, {&(0x7f0000491000-0x5f)=""/95, 0x5f}], 0x8) r3 = accept(r1, &(0x7f0000456000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009c3000-0x4)=0x20) accept$llc(r3, 0x0, &(0x7f00005a6000-0x4)=0x0) 2018/01/22 13:45:03 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000-0x10)={&(0x7f000001c000)=@ipv4_newroute={0x24, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x10, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @rand_addr=0x42b8}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x1, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) [ 109.687425] audit: type=1400 audit(1516628703.805:74): avc: denied { getopt } for pid=20232 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x0, 0x6, &(0x7f00008a8000)=""/171, &(0x7f0000400000-0x4)=0xab) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f00004ce000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x48, &(0x7f0000dce000-0x210)={0xffffffa8, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000072000-0x1)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00006a8000)=r1) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000be0000)={0x8eb, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0xa, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:03 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000cba000-0x8)={0x0, 0x0}) bind$inet6(r0, &(0x7f0000879000-0x1c)={0xa, 0x3, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff9}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000033000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000c7c000)={0x0, 0x0}) unshare(0x87ffd) r3 = accept4$inet6(r1, &(0x7f000011f000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c89000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000e39000-0x4)=0x0, &(0x7f0000a35000-0x4)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000af3000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "9249df", 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, 0x0) 2018/01/22 13:45:03 executing program 7: mmap(&(0x7f0000001000/0xf06000)=nil, 0xf06000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)='Q', 0x459700dc3f051f40, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f1e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f1f000-0x8)=0x100000001) mmap(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f20000)={r0}) mmap(&(0x7f0000f20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1e, &(0x7f0000f20000)=0x101, 0x4) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f22000-0x8)={0x0, 0xc0}, &(0x7f000043e000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000f20000-0x8)={r2, 0x4}, &(0x7f0000f22000-0x4)=0x8) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000f22000-0x10)={&(0x7f0000f21000)='./file0\x00', 0x0, 0x8}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00002eb000-0x20)={0x9, 0x4b, 0x8001, 0x6, 0x5, 0xffffffff, 0x1, 0xfffffffffffffff9, r3}, 0x20) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000f24000-0x38)={&(0x7f0000f24000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f23000)=[{&(0x7f0000f24000-0xe0)="503f83cd24e9e598a7f42ee2756c2976359dfb7abb0837246a99dde3ff139cf082d27e75aa3aa2684037958f3df0d4c7089533b5d59d24daf0ea2f24d1be4a9ca6ca3b2d9a99a21c1fd387478c92dd3c1e01136985cd0d00e03398a1effb650d7049df19d5d39f9770c98be1ee0d4a6bdd7124fac0f6b0f41971da731f9c6625519abf6539d63aae52db318e415703b580b2428e1c0da2d69e958837af530643f2357fa68e8643b04d5ec6438debe83928ed2edeff8275ba7e7c4c222c288d2a38ff863740daffaf494ce570815369bf50923d047462849eec8d08058aa6df75", 0xe0}, {&(0x7f0000f23000)="da91594a5668cf5860f545aa722f2d4981aa5b4764af4aaf46f359b02584030fac2606bc5aaabc9d0677", 0x2a}], 0x2, &(0x7f0000f23000)=[@rights={0x20, 0x1, 0x1, [r4, r4, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r0]}], 0x50, 0x20000000}, 0x20000000) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000f23000)={'security\x00', 0x80000000, 0x3, 0x222d, [0x8ac3, 0xffffffffffff1e2c, 0x6, 0x6, 0xfffffffffffffffd], [0x800, 0x6b2a, 0x0, 0x31cd000000000, 0x6], 0x10, &(0x7f0000f24000-0x10)={0x0, 0x0}, [{{{@loopback=0x7f000001, @broadcast=0xffffffff, 0xffffffff, 0x0, @generic="1da87fc28f6f2dd833476e145df88537", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, 0x0}, {0xff, 0x0}, 0x33, 0x2, 0x8}, 0xff, 0x135, 0x1155, 0x24, {0x8, 0xfff}, [{0xc1, "8da48fb7b38d4e799d6c612395e3736f21ab2d2c71ba5799cd38e280d0", 0x9, "c2e4798f49f2391da0d6eac2abf3af4803affbc2ddf84f572f2f730145014b4ac5a4999774d4620543a352875827d5fbdb8cb280516af34ca7de37a8848576c3c64a335439db01a2e1559bfb1f1abc63c62e22d94adcedc7cbf67de1342b0d78668b77a18be54ac76420005596a7b2e031fa351bf6c980ddc2f8edbb2dc98106b689a5bbd0eb3908c53c450aef335c23d33b56e7168eaf03ca378e72a6505b62b7"}]}, {0x1020, "4af46346aeb8bebe23c0239ddfec902ff0e744089584fa926b50ae6719", 0x1, "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"}}, {{{@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xffffffff, 0xffffffff, @common='lo\x00', @generic="a483058a44e1da37cf6d467c319f77dd", {0xff, 0x0}, {0xff, 0x0}, 0x11, 0x1, 0x58}, 0x10000, 0x1094, 0x10d8, 0x0, {0x0, 0x5}, [{0x1020, "db4175a97dd5aedeaee4e658bcc077be07f10b0cf34667593c3335c823", 0x4, "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{0x44, "ffa476895894e0e27204a36d96cccf22a42053536dfbae58a583d654f4", 0x6, "c5e3bc88bd9ec9ad7584c0b4dbe370520aef99998c8dab02fd6b92aa52ac8bc05e722fdc"}}]}, 0x228d) bind$ipx(r1, &(0x7f0000c19000-0x10)={0x4, 0x4, 0x3ff, "1a4d0428b2bd", 0x400, 0x0}, 0x10) bind$unix(r1, &(0x7f0000f22000)=@abs={0x0, 0x0, 0x3}, 0x8) 2018/01/22 13:45:03 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) accept$inet(0xffffffffffffffff, &(0x7f00006e7000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d97000-0x4)=0x10) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[], 0x0, 0x0}, 0x0}], 0x8000000000000ea, 0x0) 2018/01/22 13:45:03 executing program 5: mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket(0x10, 0x0, 0x5) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000ef3000)={0x0, 0x29, "1162536ec1baae185740ecd1b5a816379f900b2fc5a3e954e606b0aa195123a76d8f91b5d0a400893c"}, &(0x7f0000ef3000)=0x31) socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ef4000-0x8)={r2, 0x1ff}, &(0x7f0000ef4000-0x4)=0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x182, 0x11e) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00009c6000)=0x81, 0x4) sendto$inet(r0, &(0x7f0000dd0000-0x2)="", 0x0, 0x8800, &(0x7f0000515000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000e7e000-0x4)=0x8, 0x4) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0xffb2, &(0x7f0000eec000)=[], 0x0, &(0x7f0000001000-0x51)=""/81, 0xfffffffffffffda5, 0x0}, 0x41002106) ioctl$void(r0, 0xc0045c78) 2018/01/22 13:45:03 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000960000-0x7e)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x3, 0x4, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x32, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[@ssrr={0x89, 0x23, 0x0, [@loopback=0x7f000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr=0x0, @empty=0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @loopback=0x7f000001]}, @noop={0x1}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0x0}, @generic={0x0, 0x11, "5b1bdfae91ce0cc1fd4dbcf5a3b8b9"}]}}, ""}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f000070a000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00003a1000-0x4)=0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000350000)={0x0, 0x0, 0x0}, &(0x7f0000129000-0x2)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000b01000-0x4)=r1) 2018/01/22 13:45:03 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000703000-0x8)={r0, 0x1}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000722000-0x8)={0x0, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000006d000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000533000)=0x10) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000a03000)=0xffff) 2018/01/22 13:45:03 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x897e, &(0x7f00009e6000-0x50)={@generic="7b9176cce42179a583c8a57a6e95c300", @ifru_settings={0xffffffffaa7882d2, 0x6, @cisco=&(0x7f0000f93000-0x8)={0x5, 0x9}}}) 2018/01/22 13:45:03 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1000000001, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00007a1000)={0x0, 0x0}, &(0x7f0000c28000)=0x6) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00009b4000-0x5c)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, {0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x6, [0xcb, 0x4f8d, 0x1, 0x3, 0x1, 0x7f, 0x7, 0x2]}, 0x5c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ae6000)={r1, 0x9}, 0x8) 2018/01/22 13:45:04 executing program 1: mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f93000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000f92000)={&(0x7f0000f92000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000ac4000-0x40)=[{&(0x7f0000138000-0x97)=""/151, 0x97}, {&(0x7f0000f93000-0xc1)=""/193, 0xc1}, {&(0x7f0000408000)=""/0, 0x0}, {&(0x7f0000325000-0x1000)=""/4096, 0x1000}], 0x4, &(0x7f0000f92000)=""/74, 0x4a, 0x9}, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f93000)={0x0, 0x401}, &(0x7f00005b6000-0x4)=0x6) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f94000-0x8)={r2, 0x5}, &(0x7f0000a65000-0x4)=0x8) r3 = socket$inet6(0xa, 0x804, 0x104) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) r2 = accept$alg(r1, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000001000-0xa7)="73009d141c44756148cd93abedcb0ceba15341a74fd3cc63e26f172614f0424dabf7f5729d9928492539ef1ef3adfe8e2eacef2dc4a42c3eda33e87371786f1c237a79788f0fde2bcfa07e3256be87a7eb33ba7d5e7ffeae08d31aa534aee814306c0a0a2accba3df4fa9113cf3a7a3b80e44299b5d1c2f2abca902a0f6c1f2644da3e5d8520b85ec8ef155366b2a7950d8635b1eceabb5cdc98fb48618589a5c143eb70435016", 0xa7, 0x1, &(0x7f0000002000-0x10)={0x3, {"6482cf2620f3c8"}, 0x90fb}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000003000-0x18)=[{r1, 0x201, 0x0}, {r1, 0x0, 0x0}, {r2, 0x400, 0x0}], 0x3, 0x8) sendto$unix(r1, &(0x7f0000000000)="8ba7f877b8f60ede46ada3df14aae0409ab7de0271ab35ced7ddb5ffe3f0eb948bf158e33771ef365630e5f608c9263b990fb689519b5f8a4a", 0x39, 0x20048011, 0x0, 0x0) getpeername(r0, &(0x7f0000001000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x2e) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r3, 0x111, 0x5, 0x1ff, 0x4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000003000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000003000)=@vsock={0x0, 0x0, 0x0, @hyper=0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000002000-0x45)=""/69, 0x45}, {&(0x7f0000002000)=""/185, 0xb9}], 0x2, &(0x7f0000002000)=""/87, 0x57, 0x7fffffff}, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000005000-0x8)=0x0, r2, &(0x7f0000003000-0x8)=0x0, 0x7ff, 0x1) pipe(&(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000006000-0x10)=@ipx={0x4, 0x1, 0x3, "4955c43d0267", 0x6, 0x0}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="b70b8657ae582321fb2048f5344b27f1cd8cbc58d081b98c0f347259e8d9d968c8a6f3313cdf2c08253b15c8d4f380761704ecf665d17c16e9f08696fb1a2eed", 0x40}, {&(0x7f0000001000)="d366f050b129429770ef065021c4ba596203cd56abfa29511708448f9978341d3161bd85a17d353748305ca139ee36e2ee886174793f684142b943bee8fa0076366b9d99d1f85c0a0889d1ceae0b5b084fbb43fa41e0eb142f162183489ee912014d9d0989cea9ccb5abfe318fc8f174a5cfdc97172635a978b3e625e18eccad70db87863bb91ab9a8a0bd63afd4dc", 0x8f}, {&(0x7f0000004000-0x1000)="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", 0x1000}, {&(0x7f0000005000)="b03575e4f6c11ceea60f7a160fb3a6e65ee6b12a60b5d929e21a97b4b56cf311eee5e30d414a917b31f3a12434a783f9a530cde5e107c0a9eaac3608f4a62cc15b50d7899fa9ab163a446ad971ac690308a96efbdc7010b7b32805bbb30f197b26f386ff2dd4fd961f3686ff9ac2ae5397c5b2a30a889c166a70fe719b017871052a838456c431ddb8478e621a84e2d3fcd8599fa8dfe0908e282b06b93e3e924bf50f7c33cf8a6c4dfa4ecf58fcf45d6d223698", 0xb4}, {&(0x7f0000000000)="054c4a44c606462b026e792806897b4aa3e5dd550e7ba2725cfad7f5b5941a3633524f95579a273766a9ef6a28f2ba88d8e28e5eb32636a4975e85241e4bcccf9273037770605732b0e91d3f7857cb72b9fb70a5142910c99d97d32c9f796125b26c80222eaea7970d2be4b40333a9e8c92a9098dc222fb6b7afc35d72e348abccb415ecb3e4617c95b516ec5db929e160f39f0dc14a746f6870f9d7477aa55263d4af387a618ac624d4d26a459c447c95dadd6bf807bfacb1cbc736cd85d9e62c7d0d515ab53695d3f45966a6d9ec90dd2de1caf8862fde999dc3214e", 0xdd}, {&(0x7f0000005000)="90f63021687dca7fa9bde147ea56a776cec922b39571f5ed850998b60203b7d49caeab9db1710e47a285ec0e8fbaf1998249bd57eac0fcb2c272cb18013c4ea85dc3b43a9b0b0244df21539d6909fbbba53770c9da9698df47c3ccaa2408770a66f0e8f7c019762be2d7b3bf57c5f487cb16c4e2fcede85a6dcc5c6570053158bce58921aa3bb13ab6a5690a462c3103973423830bf3af3ef564fa27e141a0b2ce185e64e3fe", 0xa6}, {&(0x7f0000005000)="d439f7b365a398d85d5da9900a1d8b4c71e085ee4f857cf279bffe25a5dd55f09964694b62deeabeec2148e8add5fe331f1ec527962c8f92d8eb19ae9294d909815f000bdacda242f8ddaedbc6a0d93b6d6782d63c1436d57125478b2e712663caf9cabc2b158002a39a247027397b852df1ff9e7fad3181d93c2fbc657cedb3de954c213a3dd336715af14937c0ebac0e8825f92aef0b1e4b35c9f0ea80371936fdf5ba83dc0b7748960d97e45ce48701332df73226c25f76af5c268ca85c7a9356177202c6d9bfecdd542e3cacc43f6a769d5d113fcb911c0b0dff5c62837355d8b014", 0xe4}], 0x7, &(0x7f0000005000)=[{0x90, 0xff, 0x3, "7e8098eecf4bba729c9fa81d57b5afba232e11823f94097a5cabc5dc30a0088927681a0838b4905a7a285c04a33c523fe9bf2a901b8a889bbc780af469fb8a1bb8e201186d93b85614918a0266c8078e5227c56bb507a1d05e55f24becc90acdc0efba5526595a4491dc8c36f59748e3c9dc22f81fe694affb27"}, {0x78, 0x11d, 0x3, "2e614844faa3c022726d94785c19298998e9e1882cb3bb38b87c799f488e2eeca7f0c43d91279186fb1802270cba04a47b13638daea285cdb8e4a06013d33c98b014d8178e19c5cfec8ad56e00f0e5130b20521412b2f430955ace469e75855c9e4f6276"}, {0xa8, 0x119, 0x5, "8989e907cb0ab21fd54f8b5714febc48d26206fb37964c15ab8309a38d3d3624b808b8aae25351e36275c87cbd27c48a1ff979ffae7fa63e82789c8866fc11f37edfeb35a278b5e7f5b96914428497a6a4b4b1c6c63ad6721d73ffb027bb1e4f17249c7986689409f6852a480aa841213f23d09905c7711c3ac684e37d6f7059c817b3d0ea64611c29fd177a85976846ce9bb71e"}, {0xb0, 0x111, 0x4, "3a1cac160e1d432dc3dfe79a04c108eff214a3477b756135341a39c45647428a870b9a83b66517cc94f808d255175ee22b29ec0642d4b3116c7e987510b5e11576d6bd213b11921347b7ce8a09839f82c92143c885ce01c590897db6950c1ad5e6df4ee78623618b413873f35b7e02b3d4bfb2f8b68be9380c4d811197dbc7c01af913931cf3309dacb7379bbf63f8832eb715d06efbad5df5"}, {0x40, 0x11, 0x100, "ea2c6a7eecef39e5783cdd849beaf934fedb395a4b911a282e93467105e045cdfcc406df57f7412aa53cb73ee6"}, {0xc8, 0x10d, 0x101, "d914627236f96a678c6ca5d88b6100cc432a648cbe20cd3a6aba6e5792d6ea2640bac7b2974581dd5c6274910d9407cdd5022b9fa846948be676ec2b8674a4fab673a5d068ac22fe240684450297b0e165de1493f24ec22c41eb9c3139560211be9b026a1d21efdccbc605ea03dc7aa437056536b45235ba246203669dc90c620a2450b281bdfe4905f755dd9b48c18ecf1324184af2113c51751a673806574fd31585642d6e06c5322172abae0459ca0debaaaa0cf66c98"}, {0xa0, 0x117, 0x800, "8a26ae355d6323a6aa2631a3c95e1bcce61fc8dd0dc5666ea3b604e71eb088e6a2a518e47765a8770118db19116f8ae9fa857e60c9f4bff79052aa3d066ab1efc9f701c7b8f64b1d7e6659baa0f5af95f2ce897d98566b4d366ebce04c82778ae17def5214fc4788b0ec7b913ad00b4531041881c3a8323080543d9735962d70dc968fb70e6baa443d007ee5c20b"}], 0x408, 0x0}, 0x50) r5 = socket$nfc_raw(0x27, 0x1, 0x0) r6 = getpid() ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000002000)=r6) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000006000)=r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000006000-0x4)=0xc) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x9) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000b63000)={@generic="6811520e0e3eac61898b538e3c825749", @ifru_flags=0x7fe}) socketpair(0x1b, 0x8bb0836076c3ea31, 0x8, &(0x7f0000e03000)={0x0, 0x0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000099e000)={0x0, 0x45, "54798aa36a15cc26311b889651ce2cc47cf5ba1af5efbba26d10a342d2cb1add21281849a899d7757eae348142712f48eb8523c6fc9dab8551780cd42165606c31a10d678a"}, &(0x7f000028e000-0x4)=0x4d) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000b00000-0xfc)={r3, 0xfffffffffffffc43, "ddd99e13100ca3e8b4b634e9a89b61e7c3a0c29a3de5f7a769b8fa8ab49ff49f0295d0527adef999e0578c4ba356d8b89b7db91239f6290170252d5b20bb8a449fb0ff2d3a0ed8ab46841defd85c61e6e6f6e9e56c69269d7e8b813acf9fb917017122f9871372df5871c1b090dbfae67e0a195a86e54ef12c5d7d424f3d0f786df1e29aad2be94f0de2f3cfbd74daf17b2540c01eca673265f5cdd9b6b5cbb273d1e916a42f578be8e3a5bcaa9f7d5564dc12d8fb11378d0aacbb5af0b08cc793b45cb35d31514fa84e6df97f96f4fabed719b46bf59f8b95567aaec3dd606e2b8c9e78eb18f492e878636da5841c917e1983d0"}, &(0x7f0000162000-0x4)=0xfc) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f00005fa000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000c57000-0x1c)={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000ff4000)={0x0, 0x0}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000ff4000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000ff6000-0x8)={0x0, 0x3}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ff6000-0xa0)={r3, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0x1f, 0x8, 0x8, 0x2}, 0xa0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2c, &(0x7f0000008000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, @empty=0x0}, 0x108) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000aee000)={&(0x7f0000419000-0x174)=@newsa={0x10c, 0x10, 0x721, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x2b}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002, 0x0, 0x0, 0x0}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x0}, 0x0) accept4(r0, 0x0, &(0x7f0000ccc000)=0x0, 0x800) 2018/01/22 13:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00006f0000-0xe8)={{{@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=@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}}, &(0x7f00009c9000-0x4)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000aa0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0x20, 0x7, 0x400, 0x419e, 0x1040004, r1}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000572000-0x8)={0x0, 0x0}) sendto$packet(r2, &(0x7f0000c26000-0x1)="", 0x0, 0x0, &(0x7f00008cb000-0x14)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x0, 0x0}, 0x5, 0x100000001) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000002000-0x4)=0x0, 0x80800) accept4$ipx(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10, 0x80800) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000)=@generic={0x200, 0x3, 0xffff}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000+0x5aa)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002000)={0x0, 0x0, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000002000)={r2, 0x0}) r3 = socket$inet(0x2, 0x3, 0x80000000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x1}, &(0x7f0000002000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000003000-0x6)={r4, 0x6}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, &(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000000000)=0x60, 0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000004000)=0x200, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000006000-0x8)={r4, 0x101}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000004000)={r4, 0x80, "ed524f44cebcf8091dec471baf118d5f60712163d0913bdbf9269ace70b215289009b815daf678a9dc6179d6f7ba93646ba349b3fd98550fd473da17ddd1a9f1a8040c4384e2db5c7a29cf74bf1c34a90e0daf4402eff9ecb3412067240c0e5e3da33f22ca8c03468f693aa6597d0e2ea6867375e839f93b7c1ca06fa35314c4"}, &(0x7f0000004000)=0x88) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000003000-0x8c)={r4, @in6={{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffff81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000005000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000007000-0x4)=r6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000008000-0x40)=[{&(0x7f0000007000)="060fe55a629e8d9d902e0e14bd59d2409c60a39eb716ea6206ae593df8c16aed1bcf7af19fd64ae2d0a70aa9c9272e18eeeff5f5b3bff74aa511c89f05a45c2426894fd45e0fbbe39091eb79a6239af7425e155930eaf77594", 0x59}, {&(0x7f0000004000)="326e3e355ac0f8db47d40061d7ab69720ad6c2df788882326afa06033b3ab6aab4d4d0164e18c5258fc326320946884bd0b1e8ab", 0x34}, {&(0x7f0000007000)="20140f46345803c6450fd491a1826f6703d9a5879303481f1a1256932780595c6844ebc3172f6fa3e3880df55d35c612305c24d8edf2080c83d231e65f5657dc18f011d10e7d64001e39890724f2c7acd002512c5ae46d987515197e500f61738dcba396dd", 0x65}, {&(0x7f0000007000)="d6853faf79eb48ed926b5dcdfc737120336a81ba36caa89007e413ecb1b38aa69afcfd8b7efb9d0a32990e16053e07b1d623f44454c400d17052da6e445e1cc18f13", 0x42}], 0x4) 2018/01/22 13:45:04 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e0a000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000cf5000-0x86)=""/134, &(0x7f000017e000)=0x86) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xfffffffffffffff8, 0x0, &(0x7f0000fd9000-0xac)=""/172, &(0x7f0000fd9000-0x4)=0xac) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0x27, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) socket$pptp(0x18, 0x1, 0x2) setsockopt(r2, 0x111, 0x4, &(0x7f0000019000)="005bffe3", 0x4) 2018/01/22 13:45:04 executing program 1: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x4d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000036000)=0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000037000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000031000)=0xc) r4 = getgid() r5 = getpid() mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000036000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @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}}, &(0x7f000000e000-0x4)=0xe8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000037000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000036000)=0xc) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000016000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000037000-0x4)=0xc) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000037000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000014000-0x4)=0xe8) r10 = getgid() sendmsg$unix(r1, &(0x7f0000034000)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000036000)=[{&(0x7f0000036000)="553d88fc57063a758e0efc41ff8f51b9e175e0d046c49032e837851d4f251ed197d001f41630b8ff0c97f59d4654ab095b02ce9c60813ea08fc539feda13e049657cc65d7beab65781ca82d95cbdaa95ee5a54b56a0571fff4edd724f97ee2e32e33996a7548ea6cbc0b6f909629a4291bf534cc07b0e98d63b7c36423048ae7bfc854fa5f7bb910b98e64cf574c481d048de7d578b8b66c9d40914c5b9791c5318614caee960c74b9206c6ead1e85be0dc816d041e9f6bbccc399e2279f620c11f7be281a1cd17eaff56545cb51f114dccb108b79432773a4b1f36c1b24f418bf4c96017d8030e91a6a210064", 0xed}, {&(0x7f0000036000)="bc3047520c05fe26670d55164d8c7ed03cd1d1bdeed22528d7f74e0814e36b03a15c094dfbcf0ab0051eb6f2a5702262f70f08030784a94f65b4bfd7815e92576abfda11994439ba05cdefda", 0x4c}], 0x2, &(0x7f0000003000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}], 0xe8, 0x40000}, 0x4) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/22 13:45:04 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4, 0x7, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000+0x451)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000+0xc23)=0x0, 0x4) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000074d000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="6350ec9629e7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='yam0\x00'}) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f000086b000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f000092c000-0x4)=0x1c, 0x80800) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000b7f000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f000020e000-0x4)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000008a000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400, r2}) r3 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000081b000)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00001b8000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f00002d9000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000fed000-0x8)={r6, 0x0}) r7 = accept4(r0, &(0x7f0000152000)=@vsock={0x0, 0x0, 0x0, @host=0x0, 0x0}, &(0x7f000028f000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f000052a000)={0x8001, 0x7ff, 0x9, 0x1, 0x5, 0x81, 0x0, 0x1000, 0x7fff, 0xffff, 0x3}, 0xb) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f19000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f000006c000-0x10)={r5, r8, 0x8}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000143000)="4b000000f6b76b17d28aa760", 0x19e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000388000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x14000000000000, 0x1f, 0x10001, 0x88}, &(0x7f00009be000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c9f000)={0x10000, 0x1, 0xdad, 0x6, r9}, 0x10) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x14e3, 0x3, 0x0, 0x8, 0x2, 0x5, 0xfff}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e05000-0x4)={r1}) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00005a6000-0x10)={0x0, 0x0, 0x0, 0x2}, 0x10) 2018/01/22 13:45:04 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x403}) socketpair(0x9, 0x80b, 0x6, &(0x7f0000011000-0x8)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000020000-0x10)={0x6, &(0x7f000001f000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000001f000-0x4)=0x800, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f000001e000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000000e000)=0x5, 0x4) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000552000)={0x26, 'skcipher\x00', 0x0, 0x80, 'ctr(serpent)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00001e7000)={r0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000816000-0x8c)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c5c000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006a2000)=@sack_info={r2, 0xf6a6, 0x1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000131000-0x10)=[{&(0x7f000053c000)="3900000013000904690000008000fffd180000540100000045000107000000140d001a000001020004000a00000000000000010c00001ee400", 0x39}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="", 0x0) r4 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f0000892000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000074000-0xb8)={0x0, 0x5, 0x80, 0x0, 0x3c, 0x7, 0x80, 0x4b, {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]}, 0x8, 0x1000, 0xcc5f, 0x6, 0x43c1}}, &(0x7f0000338000)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000780000-0x10)={r7, 0xa0, &(0x7f00006a4000-0xa0)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5d0, @loopback={0x0, 0x1}, 0x1000}, @in6={0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, @in6={0xa, 0x0, 0x29, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x62e, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x1}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e25000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000962000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000441000)=0xc) r9 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00007af000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000510000-0x4)=0xe8) sendmsg$nl_netfilter(r6, &(0x7f0000ac1000)={&(0x7f00002f0000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000b19000)={&(0x7f0000694000-0x1354)={0x1354, 0xd, 0xb, 0x10, 0x0, 0x3, {0x5, 0x0, 0x8}, [@nested={0x10f8, 0x7a, [@generic="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", @typed={0x10, 0x69, @u64=0xffffffffffffff01}, @typed={0x18, 0x24, @ipv6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @typed={0xb8, 0x56, @binary="5d3295852599adbba6f4424a03c2408976827105c850a59dd908136fbc83cb3b61093aec43121a6a5b9a6070a2c81c9690c92a9c76b4b03dafa0ab8716d37e69ab17fff19c1c9f2d25bea1999044abd1ff387ce058e0a4aca84279ae43f07349341cae918c3d06665bff4b435a7a558e9051e4719f75d86d2cf2a658b538cb53b2530f75efa942abab957c2b4024ae0abf48a0fa04600f54a9ef779c8a1793f122659c45d939b2e87402859220"}, @generic="88beae5543", @typed={0xc, 0x66, @uid=r8}]}, @typed={0x14, 0x36, @str='ppp1user\x00'}, @typed={0xc, 0x1f, @ipv4=@broadcast=0xffffffff}, @nested={0x24, 0x95, [@typed={0xc, 0x48, @pid=r9}, @typed={0xc, 0x31, @str='!\x00'}, @typed={0x8, 0x6f, @void=""}]}, @nested={0x204, 0x56, [@typed={0xc, 0x3e, @fd=r4}, @generic="77a11f8473e106b1b9760660e8d18b024f3cb7132db68e5a2163ba11ff0142ef5c43476b9df8ece78cb98a66e9cb02958573e2768701b7c0ccb9598592842577a581b64d4e3ab4d3784da9f343319db5ad7ecc8465752bbb719f59b4d2a22e96b0e6e688cf192fc0b9267b904f51c994cf982c1ed7efed7bf11950a3fe1975690145451bd2fea799fac84be8775d5e2efe1e330f39b9d1cbef28c55a1e01b90c3ebd3b118fd18a66f1e3689381aa7cc1f39fe4a82e077bc551", @typed={0x8, 0x63, @void=""}, @generic="a1181df5963028df036cde55f5f3530c1f1d60e6da78f709b8258322782173a31aa5442af774e7726f833679527e716d3feb630d6e4e5ae3d7966a106594bc3c4f5f0bc0cee02b364fde54bcb1f52fba596341224138494200f7a513ba1e8acfc1eda78426dc9c17e93bade8fcae2715300cd7ee94533a224dea8af7bd3a8b071a62c07fc7389210dd51adbfdd7cef0fde731edfa75266eb2e6c30ed8cff39db4b70b4c33f4b36dd0ca52968aa746b8b25b30d30aaa939", @generic="978533deef3b4d6d5190a6b37068a14566165822ef89589ccde9fcd4076c4b26b5926f0a9643db196994f0634eea69d08dba11ae14fca2b1347cafddd14748d320cb9193584375440716849565e5466033f8c3b3c5573f60c77239b7d623faca524b584cbd342be90c3b233d536365", @typed={0xc, 0x8c, @uid=r11}]}]}, 0x1354}, 0x1, 0x0, 0x0, 0x4008080}, 0x80) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000305000)={'vcan0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r5, &(0x7f0000cc4000-0x70)=[{&(0x7f0000a1a000)="f30587bcb34e1cda383fd9b2955033b47096f3f56fc644aae1f78e1dff5b23be47ad63f4ec4a72f6b39b8e7d48aa9d15", 0x30}, {&(0x7f0000049000)="0f7f10c5301d1bf2c8704e45ff9748c0e0f177084c3427b5ef801be9d16f987d9bcd6b9eaa53d3f0b09be14de0a9eff8adbc982aa14a347238eabc7acad5908df202fd117e76fe6520c20d4683ada9e6745e7c8086daab00195fdb92be7b1040b7bd26a138d60933348323164875838e49ebc64761fa8f74f47a60ccc2625962a3c77589c6ec96ba0366417e0eb0e96be5d0cb36fabf9013adbc891ac450b557ddc4a26afbe54f1b3c8fac6250d8a864ae3bd72ce547cde54f697bc404a78303acb3fbbfeb5bd9bf95633869c0dd96e5524b68832f49fe1a7dce9ac4b041d71bbf0eeabb64752990e90de4a99f504c58b1", 0xf1}, {&(0x7f0000977000-0x39)="8f15a46edddcd17d24e194cf98d24fb378b9f6929ac4774c5e02c9fe136300536b067cbf2e89d107b1ab805fb9af9a5c117863ae5d98d9e04d", 0x39}, {&(0x7f0000d2d000-0x5)="95813f209e", 0x5}, {&(0x7f0000a33000)="ac71fbe3607f56da9ca09531e656fa439b23ada74bfab76dfda5f6eb36befb1637040430f1ef7bf06630b7fe8147d4ac0da0bafba8a52130e9c6f22dac8c519df8dddb29964c636001ae8b0fe1be040a962076535b0e3569dbcef8d5d75126", 0x5f}, {&(0x7f0000403000-0x1000)="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", 0x1000}, {&(0x7f00003ad000)="e05b45fef384b806ee99817f60f45bdff090e7159fb5983402d4fc3435c52d3ca9f09f4f5f380b610a48282c825068bcb35dae6fe9553cbc9f3921d836429073d931d4324d9d61766f84fd68e692de4213e3525a49d0fe512d227dae9a2071b32c0b7365cb498b36f65493a72507ee6acb5e05ef429d494515760a9bcc75517d0f", 0x81}], 0x7) sendmsg$alg(r4, &(0x7f0000449000)={0x0, 0x0, &(0x7f000049f000-0x10)=[{&(0x7f0000c31000-0x1000)="0bb0ac133e428c8ffe31943a70576155", 0x10}], 0x1, &(0x7f0000d09000-0x60)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f00006c8000)={&(0x7f0000e33000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x14, &(0x7f000062d000+0x3e7)=[{&(0x7f0000d78000)=""/193, 0xc1}], 0x1, &(0x7f0000179000)=""/74, 0x4a, 0x0}, 0x0) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b8d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000d35000)=0xffff, 0x4) sendmsg$alg(r1, &(0x7f0000d0a000)={0x0, 0x0, &(0x7f0000cd0000)=[{&(0x7f000091c000)="5a9b7ba6cccb", 0x6}, {&(0x7f0000f8f000-0x82)="ed13761532c7f6a4d36f2ad21eb28ef6b3b536f010c10e32d510a45e40c5204b3d97605f8bc223083cae98a071a792fb4d0216a4d49f0ed43ec74de0e3b64d0edd69f2a0e0509dfd974fb4aae5313da46834d14c7897ef145cb5ba48ee1512cfa80dfef4cb060f61ceb830e797f0686e358dfa57328199e9e1d2af81d6315de5a81e", 0x82}, {&(0x7f00005ed000)="e3e02fdd0d8d6a80543c0a3f5d9ed292ce820fb5dc958e3c2968a6e8ac3bc2fea6c3e8d4b506ac4261b25cb91a45736b49cf421e6fc123e3653f16f489c172c87484", 0x42}, {&(0x7f00002f0000)="54b6a132788422bd5b48456c4fda3c2003cabe157e470851e858657e1e205109d23dd002e5864cf812a89cfc594838efd195e59a29c8fdbbe609c1ed7bc652a1d19fe9f323c998c160e165e243ecfcc2f67112dcf24da08e04d2761fbfa209a0a516984bd86858e3532c934b239dd8dc789f20ed47528858b9a7e669faeaa970a6d112b7920d1bf12e8ee39c63c27f5ffd775e5c90e9502d80083f8773f9449e4881d60e6e8b499a88db1319c8b84e1b47bad04f95ec6d144557d597e1c6e194ac8639a9ef6a1122ce3a3efd2409ca16321cf15a4c780d0d244a2a3b46147024851f264b", 0xffffffffffffff96}, {&(0x7f000023c000)="e9", 0x1}], 0x5, &(0x7f0000c40000-0x30)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000010000-0xdb)=@ethtool_dump={0x3e, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000097d000)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000633000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000405000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000016c000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) ioctl$int_out(r2, 0x5462, &(0x7f00003d8000)=0x0) 2018/01/22 13:45:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a4b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009a0000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ee3000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @broadcast=0xffffffff, {[@generic={0x94, 0x4, '|;'}, @generic={0x89, 0x6, "e4790b0b"}]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000aab000-0x14)={0x0, 0x0, []}) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x108, 0xfffffffffffffff5) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000245000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) bind$inet6(r0, &(0x7f000062c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000695000-0x2)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8, 0x0, ""}}}}}}, &(0x7f0000775000)={0x0, 0x1, [0x0]}) [ 110.097506] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/22 13:45:04 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x7fc) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000a2b000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f000000e000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, 0x9, 0x0}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x4814}, 0x0) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00009ad000-0xc)={@dev={0xac, 0x14, 0x0, 0x16}, @loopback=0x7f000001, @multicast2=0xe0000002}, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair(0x1, 0x7, 0x3, &(0x7f0000676000-0x8)={0x0, 0x0}) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f00004bb000-0x4)=0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f00004dd000)="f66cf88f2b91a607766c135cfa695adf", 0x10) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f00006e8000-0x1)=0x101, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @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) close(r1) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000021000)=@ipv4_newroute={0x1c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00008d8000)=""/0, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000953000)={0x0, 0x0}) 2018/01/22 13:45:04 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair(0x3, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000006000-0x4)=r0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000009000-0x48)={0x1, 0x2, &(0x7f0000009000-0x18)=@raw=[@alu={0x0, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0}], &(0x7f0000004000-0xa)="00000000000000057200", 0x0, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) pipe(&(0x7f0000738000)={0x0, 0x0}) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f00005ae000-0x96)=""/150, &(0x7f0000dab000)=0x96) sendmsg$inet_sctp(r0, &(0x7f0000422000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c, &(0x7f0000fc8000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000bfd000)="d3", 0x1, 0x0, &(0x7f0000d87000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/22 13:45:04 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000fa3000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000087f000)=0x9, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000016c000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00005b2000)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) getpeername$netlink(r0, &(0x7f0000a13000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000298000-0x4)=0xc) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00003fe000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00000ab000-0x4)=0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000575000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fb000-0x4)=0xe8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x6}, 0x1c) [ 110.141616] netlink: 9 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000055a000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f000078b000)=@generic={0x0, ""/126}, &(0x7f0000fe6000)=0x80, 0x80800) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000b02000)={{{@in6=@mcast1={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=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051a000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000238000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000675000-0xe8)={{{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/22 13:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00009fc000)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00008fa000)={0x7ae6, 0x3c4abf8b, 0x2, 0x1}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f000021a000-0x4)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00008b5000-0x4)=0x80, 0x42c24efd) setsockopt$inet6_buf(r1, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r1, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000a5c000-0x4)=0x5, 0x4) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c42000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x80, 'ghash\x00'}, 0x58) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00007a3000)="", 0x0) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000006000-0x4)=0x1, 0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000005000)=0x1, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r0, &(0x7f0000000000)=0x0, r1, &(0x7f0000002000)=0x0, 0x200, 0x4) r2 = accept(0xffffffffffffffff, &(0x7f0000008000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x10) pipe(&(0x7f0000003000)={0x0, 0x0}) bind$inet(r2, &(0x7f0000006000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000007000-0x1)=0x7, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000009000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000003000-0x20)={0x9, 0x101, 0x0, 0x1f, 0x8, 0x54a9a104}) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000a50000-0x4)=0x306e, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) connect$inet(r0, &(0x7f00004e7000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe08) pipe(&(0x7f00000a0000)={0x0, 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00001ee000-0x28)={r1, 0x0, 0x6e, 0x9e, &(0x7f0000327000)="ba457e79e756d241c90200a30c181ebc358bb7c8272c48ea04927f584c20850c3f2ca37cb9228d6929fc06f40e1a665f09944c94c5afb48283fe9c14920662ff2c8158ed5396f6cfd02d562b0f46de487ff55c208683f95c18201cbc1b1a90522f8d5b0f05b13b5b62f7650afccb", &(0x7f0000a4c000)=""/158, 0x7, 0x7}, 0x28) sendto$inet(r2, &(0x7f0000957000)="6aad2767f9ac340ea4fcc50f4ece2a2e1ec40921b40567163111eae7afb2b24f851602ed4c68d60d1b7ba6aa36132e5244ed51e3a6d4b700d1e1dc143acd04515c23a82ef936a018dc50cdd5dba69961011f0000000000000099d60e4b27c69acae4eb52c4c2affa97c9e5662302dda7a8ae99887977f61f97113540a6f5a091a8e147fbe9ea19ae52a6de43c875a945f0af2e69face2e05185d1f6c52e4418169", 0xa1, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r0, &(0x7f00008d4000)=""/225, 0xe1, 0x0, &(0x7f0000503000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00002b9000-0x8)={r0, 0x8}) pipe(&(0x7f0000a4c000)={0x0, 0x0}) sendto$inet(r3, &(0x7f00009c0000)="62227af3ed6506067d6360a3d1f6af0a07f883afd2971006dafa52a29aeb9832e528b6a3fb38d1fcd94c757682bc93acf355a190545418c91cd6e735792185a147e9b452ef", 0x45, 0x5, &(0x7f00001a3000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000073d000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000008a000)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000582000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7ff, r4}) connect$ipx(r3, &(0x7f0000fa5000-0x10)={0x4, 0xff, 0x1000000000000, "ed4a47842154", 0x8, 0x0}, 0x10) bind$netlink(r3, &(0x7f00004aa000)={0x10, 0x0, 0x3, 0x800000}, 0xc) 2018/01/22 13:45:04 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000de3000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, 0x0}, 0x14) r1 = socket$inet(0x2, 0x80a, 0x10000000004) r2 = accept(r1, &(0x7f0000498000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast1=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000468000-0x4)=0x20) bind$netlink(r2, &(0x7f0000a43000-0xc)={0x10, 0x0, 0x3, 0x200000}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000df8000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000d3000)={0x0, @in6={{0xa, 0x0, 0xee6, @loopback={0x0, 0x1}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1218, 0xca57, 0x6, 0x5, 0x408a}, &(0x7f000065c000)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00005f2000-0x108)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x10000, 0x1, 0x7ff, 0x101, 0x8001, 0x52, 0xffff, 0x1, 0x3, 0x7fff, 0xffffffff, 0x8, 0x3, 0x9, 0x3]}, &(0x7f0000d73000)=0x108) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000563000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @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}}, &(0x7f0000b68000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000e91000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d7000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a63000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x7, 0x1, 0x8, 0xa, 0x20, 0x80, 0x7e, r4, r5}, {0x9, 0x3, 0x4, 0x2, 0x6, 0x101, 0x8, 0xec9a}, {0xffffffff, 0x1000, 0x81, 0xffffffff}, 0x10001, 0x5, 0x1, 0x0, 0x2, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x5, 0x2, 0x200, 0x4d, 0xd9, 0xbb}}, 0xe8) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ac4000-0x4)=0x1c, 0x800) accept$inet6(r0, 0x0, &(0x7f000050b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0xfffffffffffffffe, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000136000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000232000-0x4)=0x8, 0x800) recvfrom$unix(r0, &(0x7f00001d3000-0xa2)=""/162, 0xa2, 0x2000, &(0x7f0000b6e000)=@file={0x1, './file0\x00'}, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x3, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f9, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f000000f000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000010000-0x4)=0x10, 0x80800) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ipx(r1, &(0x7f000000f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$can_bcm(r0, &(0x7f0000010000)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r6 = socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x800, 0x6, 0x401}, &(0x7f000083e000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000348000)={r7, 0x80}, &(0x7f000036d000-0x4)=0x6) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000428000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0102000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b000000403a4b2470a0000000000000000065dcf160e7288f358c0002f0000158d19bcb31f1314a8ef15162e5a5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x5f) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000ca000-0x8)={0x0, 0x0}) setsockopt$packet_buf(r0, 0x107, 0xfc737d73c23cef91, &(0x7f00000cf000)="8df3eaa47fed145287a9ad491d4f1ae440ebc8bf96b5548bc18b960b4a528b48a28d6fadbeee22e741fe0340a996faaf2203228804bc7349f8f91ff531a87eaf854cad5e4ca67d5c55cf68ca780c03e6cc506865", 0x54) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x461}]}, 0x10) socket$inet(0x2, 0x800, 0x3) sendto$inet(r1, &(0x7f0000fd0000)="", 0x0, 0x20000803, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x9, 0x0, 0x5, &(0x7f000061a000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000556000-0x4)=0x0) [ 110.276636] device lo entered promiscuous mode [ 110.292154] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 110.355777] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/22 13:45:04 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000347000-0x38)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f57000)="7379836b616c6e657200ed", 0x100000002, 0xfb, &(0x7f0000749000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) readv(r0, &(0x7f00006be000)=[{&(0x7f0000b32000-0x3d)=""/61, 0x3d}], 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000e64000)={r0, 0x0, 0xc4, 0xd5, &(0x7f000034a000)="7099c468e0b4c3cba8fb35fca0d3b16c43844b0df8fce62ced3e40c6b9d4a685dde81beef2715825cf2519665009ba1ee0af748529147cc8f5b83b40d43756e5ea07174ee6ed612c410b8502cfcf0ba777f1b17890d83e7a2fe41eabdfbd272922eb983daf55e691031018bad9bd6713fe91b620dadedc1655c4907d44d3b9dcd35752539bb84f3998573f29fdadeb522ff3dd46d7f2ca5632a18deb04ffe57cdf27898fa240f8837380fe5d1b262cf219ec7a0a3bb0105b3458c0f86b265c83bd53fe78", &(0x7f0000f6b000+0x838)=""/213, 0x8000, 0x31}, 0x28) r1 = socket(0x2, 0x80006, 0x1000) accept$nfc_llcp(r1, &(0x7f000084d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a1b000)=0x60) r2 = socket$inet(0x2, 0x2, 0x9) getsockname$inet(r2, &(0x7f0000957000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x10) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) bind$rds(r0, &(0x7f0000341000)={0x2, 0x1, @rand_addr=0xfc8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f00003ce000-0x1c)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x10f, 0x81, &(0x7f0000004000-0x4d)=""/4, &(0x7f0000001000-0x4)=0x4) r1 = accept4(r0, 0x0, &(0x7f000001e000-0x4)=0x0, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f00003c8000-0x94)={{0x6, 0x4, 0x0, 0x8, 0x8, 0xd0e}, 0x0, 0x44, 0x4, 0xfffffffffffffff9, 0x3, "dee105d5a08ec735e98ec1ff888667a1ff9f8690efd46d365b0549792ace3b6da6c9e3c0c8c54bf8e6870ff0e35fed8314cf4edcfde774e4583d6831ee74336eae80429289127141e0b26d96b55435b5099209c5ead0c7b31f7fd2d6cd67092d87d126cee8b2aebd5242da0ae9aa306ae7937ddf840338005de3a1ef423e21df"}) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000790000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x800}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000e3f000)=0x0) sendmsg$kcm(r1, &(0x7f000060e000-0x38)={&(0x7f0000fa2000)=@hci={0x1f, 0x3, 0x3}, 0x6, &(0x7f0000d1d000-0x60)=[{&(0x7f0000fa7000-0xd7)="44a021f52ceda777287643b439a6e9ef033877de224e67bf8c1ca49ecbd35395db6496f90718beb201ede180378260bcbbc9796995a417abd86a5fbd2fe71227eee3a61cba07af4236236543bf9cdb7442c72aeb1d3af30e72dfcdde50a3840d5ac1a6010b36041c1111f8a0f27d3807f3e0997d8f10e004b4c1babe038c9b7e4aa2a49937f96add61c2aa0a1d0df0029600cd6906d5610a00f9a3d7034d79c6f1481f3270b3b442477dfc061c67fb80873d84d09e082e42a2d0e43dee7e1eeebc502405e9a28a999d6f436bfe023fbf163869cdb11934", 0xd7}, {&(0x7f0000fa6000)="", 0x0}, {&(0x7f000033c000)="9887b70d9a78664d77452190df9d3516a6f9d26c305a82bad728ed9ccd3eb340a04a0138376aa613796850de802e9ca9983a1248b4842f73ac27b7ba289863e9b72ecffaa2c92630e63c5d131a558f2ac8be3dcf1a3213b8b878409844d85290b4d7a5f52e8475c96bebaa05fdbf6a743cf02fccd92d18755ec1ed18a66e3e51b19e2eb04b756968ca85b0c32e4d931074bbdc396d7b345d0cf99af8c1e18fce485ca824585f5a77c5ad5c053adec85808730260ed45193065841369d9a177245c703dae98e3b3304317473cb73a", 0xce}, {&(0x7f000025b000)="6f43cbd96e18915df43fecd1ad5d1244cbf7fea68bc16998366352c40fd5bbaf0aa7a8a58d9a71bdcbc3046d2e4e92a424346d5a306dbc4a89fef027b488941e62687ea005062b9780a8aed8e2d4bc4396e9c20a1c022430da173543d462787f164e4b02b1487265340eee45ae7aebe90885df84f655318c99f807c759253115bae6ad4223210ff49c9d358a70b23569995dd6e4c6efe3a2d75196e46a2455442e486c0f593e320f3cc07596ae145de65cb980a441eba27526be8f5e418a287d51feb334f6856e237b9782e36f740bb5e352", 0xd2}, {&(0x7f0000ed5000)="7ad27a219e4b97c1c63dc86f0a32e1256b8bec4c06b73baf90bd679d875053cac8d206b415b9ec865c5be98bf1250f11f598e03b48558b6c4ddea548e8eb7f10314f7277f3c48ef790d3dbd8035b4c7b279bc2fed10eb17955e6031186074f447bdad8b407032e1bfcaaf995775a2910934ed777b719fda8c68e151cc0e8820231b3e7a32f5f1f588de19f1804acece6611f593524ff24867e69b9d9e49f208cde63374dae5ce6e4b89a22b9d062f9fdc78a9962d55fe0dc3eaf324cfbb96943a0d439d34b316984a299f3e091bbeedd7f6f1604d684b5268e7b98ef7f89c18f10906a5c1f2fe927a69be0e9f351", 0xee}, {&(0x7f0000fa7000-0xbe)="2279157059231f1b24e41b33e2823ed126acac2eb2dbcf1666e4e6ae8b86beaacdb252233cb7f5c23e39751d8b2a694a57c042a76b7b69ea8013e51140e26f414506c7571b37a8d052f3bcaabfd524e6734cbc1068a5ba59daa5f5e51a08f23102453b21361be833354fc909a881627a8b56da82b4d9432b1d42eb8c63ae557c4fd964746cc9948dadc6bb72714d4b88d1427c65cf180a5aef8ad879e0f7709fb9518c72642485df46a3c616851dc5721e44f9bbd39125125f677f11de57", 0xbe}], 0x6, 0x0, 0x0, 0x0}, 0x84) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000fa6000-0x88)=[@in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xe2b}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x84}], 0x88) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000996000)={0x8, 0xb8fd, 0x4, 0xffff}, 0x10) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) bind$inet6(r0, &(0x7f0000dbe000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000035a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f00001c7000-0xc)={&(0x7f0000c2e000)=[0x0, 0x0], 0x2}) recvfrom$inet6(r0, &(0x7f00009fc000)=""/4096, 0x1000, 0x0, &(0x7f0000cc0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x0}, 0x1c) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000074000)={{0x1ff, 0xaa96, 0xffffffff, 0x4, 0x401, 0x4000000000000000}, 0x2, 0x9, 0x467, 0x4, 0x7c0, "8dd99add6d91e608aa01084f9c0e3236c1b1172961855840fae329c21162fbc03207bd50fe2a8f9805f76e7b7b958d422f0179eb4fea5880f2aa7fe37fea4c416c2de3155b3e0e215a47562cfbbc4a5f7aa8c78ba835f9747c9e30ee56d8cfbd49475336be60ada92d8893b9ff2b603a3c479d8a9e3ff672536e84942aa13add"}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x28, 0x2, &(0x7f0000003000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x2) setsockopt$sock_int(r3, 0x1, 0x17, &(0x7f0000cf7000-0x4)=0x5, 0x4) r4 = accept4$llc(r2, &(0x7f0000971000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000f3a000-0x4)=0x10, 0x80800) getsockname$llc(r4, &(0x7f00006ae000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000bc7000)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000ba1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000071000)=0x8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00007b7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000686000)=0xb) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) socketpair(0x5, 0x800, 0x1000, &(0x7f0000e20000)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f00000d3000-0xe)={0x1f, 0x80, {0x100000001, 0x1f, 0x1, 0x8001, 0x8, 0x8}, 0xd30000, 0x6}, 0xe) 2018/01/22 13:45:04 executing program 7: mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000237000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f000062d000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000939000)=0x10) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f000093a000-0x1d)=""/29, &(0x7f0000939000)=0x1d) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f000092d000)=0x100) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f000093a000-0x4)='tls\x00', 0x4) bind(r2, &(0x7f0000633000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x23, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000025000+0x68e)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000026000-0x4)=0x10) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000025000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000026000-0x10)=@ipx={0x4, 0x0, 0xfff, "1bca9fafdf9f", 0x4, 0x0}, 0x10) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000025000-0x28)={@generic="f4441d0489297f4a68af7630e9cba2fb", &(0x7f000000b000-0x28)=@ethtool_eee={0x41, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, [0xffffffffffffffff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r6 = socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x800, 0x6, 0x401}, &(0x7f000083e000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000348000)={r7, 0x80}, &(0x7f000036d000-0x4)=0x6) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000158000)={0x0, 0x0}, 0x1, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) connect$inet6(r0, &(0x7f00002f5000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) sendto$inet(r0, &(0x7f0000984000-0x60)="", 0x0, 0x0, &(0x7f00007dc000)={0x2, 0x0, @multicast1=0xe0000301, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000209000)={0x4, 0xffffffff00000001, 0x246, 0x3}, 0x10) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffff9c, &(0x7f0000f33000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x2e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) r1 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r1, 0x0, 0x80000000000021, &(0x7f0000000000)="", 0x0) [ 110.454011] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socketpair(0x1a, 0xa, 0x1f, &(0x7f0000315000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00005d5000)=r1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000e68000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="ec350ff64881", [], {@ipv6={0x86dd, {0x0, 0x6, "050101", 0x8, 0x84, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f00002ea000-0xc)={0x0, 0x1, [0x1000000000000f89]}) pipe(&(0x7f0000d50000)={0x0, 0x0}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000c6e000-0x4)=0x8, 0x4) 2018/01/22 13:45:04 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f00004ab000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000df4000)=@delsa={0x28, 0x11, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0x6c}, []}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11717f1809a8b29c, 0x3, 0xfffffffffffffc00, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, {0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40}, 0x5e6ef50, [0xc9, 0x4, 0x8, 0x71, 0x7, 0x2, 0x5, 0x1]}, 0x5c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000002000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r1, &(0x7f0000000000)={&(0x7f0000001000-0x60)={0x27, 0x100, 0x7, 0x7, 0x6, 0x1, "0942f7b5dffd599f0f8a15857a905a54920d3d8b34ba2f1f6634290cceca0a38c306ee3f811097d5e5ba30be7b9e98afcc292714e55652dcc71fdde1555dfb", 0x1f}, 0x60, &(0x7f00000d6000-0x30)=[{&(0x7f0000a74000-0xbd)="108157fe617c1825129d5345eb6169bc75cbb51b6a15864ecf6348a77ef1c9e8f33568df5e3a6472a173e2f6ffd2f163932bf31e372c51c48a855465f896ddb3c985248ea265e9dab0b103e58608fe874c81e1bc426c801abf7665b436a6ea8614a9f03650a6838e772877b5a9904bb82df1c2b88e7713d6d17acabb2387031b031fb847de2df93c7d9782dd7b95b4d6ed5c78972627c95e3dc6a72fea7d18399b79e6fda66da68b8df295290b8b04a0a9992bf5b68b45ca80e9a357fd", 0xbd}, {&(0x7f000002e000)="27c34b4dc742c2d8fa3fccfcc9554b336501d970f6587a272c8844365a43721ed3c556a4b663c5ab24139edb726bfe4fd6ef94b7313e62cc43b308082b63e4252d0654651bddcd1453ba328a4ddcbc6015268b9e04be4f4ca92c7c6479d52fa572837e141804ef3d268495468e7970793c993b0dbbc4f50f9b46396b49a2bd28a00a8a5c44a2d15d472f4ec87f41b58924731f4510633f5343dd0a7c7e85aa9d08e834866d94cab216c592db42460d151792d463d78cf0b6e76da166ab794134faf1bc6dd71e32264f2c7d8987672a836b0dfa106349b6da9ac3d91335e76c93", 0xe0}, {&(0x7f0000000000)="e40997aef9306354e3b02c04638c87f83260eb0a544feeddca4931c44d4147d2bc68b5a49086c55b1e525e3f487d9ea69104ae269c1047a718629c58", 0x3c}], 0x3, &(0x7f0000211000-0xa0)={0xa0, 0x11d, 0x91, "599fdaff0617b0dd249b5c17ab205038f4e19c868a0755636bb8f60437484c1afbdb27b46345470fc86d17b5a734c82a39787f6c0f60a671479f39dd368a6d53991586130c3ec5040917092808c26221a01a48eb6265164c9f00b8d58e33b7b1c81d4c14a2990cd90198b3eba08c4458aeb7853ea447c7f24a3bc5081d6f8355d1dc7130078f7ace78afec"}, 0xa0, 0x0}, 0x4000) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r6 = socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x800, 0x6, 0x401}, &(0x7f000083e000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000348000)={r7, 0x80}, &(0x7f000036d000-0x4)=0x6) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$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, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000dfc000-0x4)={r2}) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f00007df000-0x4)=0x200, 0x4) sendmsg$kcm(r3, &(0x7f0000e84000-0x38)={&(0x7f00000d9000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0}}}, 0x3a, &(0x7f0000f29000-0x20)=[{&(0x7f00002e5000-0x1000)='\r', 0x1}], 0x1, &(0x7f0000500000-0x90)=[], 0x0, 0x800}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000f9b000-0x8)={r1, r0}) recvmsg$kcm(r2, &(0x7f0000d2b000-0x38)={&(0x7f00001ca000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000a56000-0x80)=[], 0x0, &(0x7f0000583000-0x81)=""/129, 0x81, 0x0}, 0x0) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00009b2000)={&(0x7f000035a000)=@getlink={0x28, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x80000001}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000762000)={&(0x7f0000ec4000)={0x10, 0x0, 0x0, 0x804004}, 0xc, &(0x7f0000f68000-0x10)={&(0x7f0000f1e000)={0xe4, 0x2d, 0x210, 0x4, 0x1, {0xc, 0x0, 0x0}, [@nested={0xc4, 0x70, [@generic="61d1cc1beb03c3fa91d43b765ca6f5bb124bd4603adf951d5d7b2d0ddfe3524996613e87807e49d2544cecb19301d7555321c480e85158d21c4ca5cac079c8f92b21d6faa89b532a8e93290dc1da6235e2720e912ab6f700990c614cce1d014c2c48b2152b3f63762923ba3096b7afcaba263ac658694c00074bcc61abfd2055001ac60dbff65bdc6ba9d011825b95f0eaf21d402e967109bf243d039456d27db4ee86ca2d7f2414616d875e7cf8b4930d962238c80950ebf1291c4982"]}, @typed={0xc, 0x13, @str='\x00'}]}, 0xe4}, 0x1, 0x0, 0x0, 0x80}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000bfb000-0x48)={0xe, 0x11, &(0x7f00000dd000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x275, 0x0, 0x0, 0x0, 0x4}, [@generic={0x9, 0x0, 0x5, 0x2}, @generic={0x0, 0x1640, 0x4, 0x7}, @exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x3, 0x2, 0x4, 0xffffffff, 0x8}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x957, 0x6, 0xf, 0x7, 0x1, 0x10}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000268000-0xa)='syzkaller\x00', 0x188, 0x85, &(0x7f0000f2f000-0x85)=""/133, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003d4000-0xc)={&(0x7f0000a18000-0x8)='./file0\x00', r1}, 0xc) ioctl$void(r0, 0xc0045c77) [ 110.580594] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/22 13:45:04 executing program 7: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x6) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80000, 0xfffffffffffffffe) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000)={{{@in=@remote={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=@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}}, &(0x7f000000e000-0x4)=0xe8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f000000d000)=@can={0x1d, r1, 0x0, 0x0}, 0x10) bind$nfc_llcp(r0, &(0x7f000000b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "b18abb1fb186184a67c58b660f8cbc705f5c057181af37248802afeaee58fc7df37b6f91c023a79bd6eaf55f68ed805ad42daa9259c192ad29617b2da23860", 0x0}, 0x60) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00004f4000-0x4)={r0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008b8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000012, &(0x7f0000d06000)=0x0, 0x4) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f0b000-0x58)={0x26, 'hash\x00\x00\x00\x00\x00\x00\x00\x00\x00\b', 0x0, 0x82, 'ghash\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000497000)="020600000007ff00ffde07fffffffaff", 0x10) socket$alg(0x26, 0x5, 0x0) close(r0) 2018/01/22 13:45:04 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000765000-0x20)={@common='erspan0\x00', @ifru_flags=0x2}) pipe(&(0x7f0000586000)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000023000)={r0, 0x1}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = accept(r0, &(0x7f0000eb8000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d62000)=0xe) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f00008df000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x804, 0x289) connect$vsock_stream(r0, &(0x7f0000ce5000-0x10)={0x28, 0x0, 0x2710, @reserved=0x1, 0x0}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0x1b, 0x2, 0xc8, &(0x7f00000b6000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000f47000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000cd3000)={0x0, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000926000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f59000-0x14)={r4, 0x2, 0x0, 0x31, 0x2, 0x8}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00009ba000)={0x2000, 0x0}) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f00002d5000)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0xffffffffffffffff, 0x14}}, 0x8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000957000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000bbe000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f000037b000+0xab3)={0x0, 0x2, 0x33}) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 2018/01/22 13:45:04 executing program 1: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000066000)={0x0, 0x0}) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x3c, &(0x7f000004e000)=0x400000b, 0x216ad6bd5da122e5) syz_emit_ethernet(0x56, &(0x7f00000ee000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "00001a", 0x20, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@routing={0x0, 0x2, 0x1, 0x5, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}]}], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}}, 0x0) pipe(&(0x7f00000d6000-0x8)={0x0, 0x0}) accept$alg(r1, 0x0, 0x0) 2018/01/22 13:45:04 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r6 = socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x800, 0x6, 0x401}, &(0x7f000083e000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000348000)={r7, 0x80}, &(0x7f000036d000-0x4)=0x6) 2018/01/22 13:45:04 executing program 3: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002ed000)={0x0, 0x0}) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000f85000-0x10)={0x2, &(0x7f0000f85000-0xe)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) close(r0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:04 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$can_raw(0x1d, 0x3, 0x1) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:04 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b1d000-0x4)=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, &(0x7f000038d000)="74e52066f85fbf3ce90dc5dd06ec7c465b3358d767b017542cd3a71ce22d7e159dc42850dc24bae8fbf35de6676fa924dc9af736dda0f0b02bb1de7379b36861aa442887c49cd8eafb883800243cd56b9b95f9deff74eca3a526aa2fe70b2564863fa02417e8c0c0c47644799a93d1865a5cd589ad64d736855ea069b3e24d593c34f0d8ddc05dfe5590690a9e6f6b1ae67a4acc1ba7576664725fe415eace2c50c4a8205344b4c96b5825dd7496b32209b6a81fcfd14769f4be2ad68a990a3685", 0xc1, 0x4081, &(0x7f0000082000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000056a000-0x78)=[{{&(0x7f00001fb000)=@hci={0x1f, 0x0, 0x0}, 0x6, &(0x7f00007be000-0x20)=[{&(0x7f000023b000-0xd1)="fbe07f9ff6f3438a6c9d808bd8ba3c97e653b23099160770663454570d5c7da8e56a72c339b5f6d42ec5258cd655a114540b93f496c4bb16079034dc9a2594e41b833cb82eed207fc521b62af2e8b95a2b8b54674d04eed2f6a6ed66d7a708f129372d540ed348ea8c8307d0e836e03ffeda0c0a6be3e46736f2411c3e3059d71e96", 0x82}], 0x1, &(0x7f0000bae000-0x1d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x80) recvfrom$unix(r0, &(0x7f00008e5000-0x1000)=""/4096, 0x1000, 0x0, &(0x7f0000b51000)=@file={0x0, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0", 0x76, 0x0, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$ipx(r0, &(0x7f00006ac000)="617250d8d38d1475df17c67e80a06f7287af3ae6b6001f045f1526f297863b0859b1ebdb6f0dfb62de69fac86f947c3d2b2885d9b6d5e54029b38e5cf64242cb1ca85558ae209522496313efc84991327f692b845ec492c82053e44fe0d92c79f658f721a36ea09de2bdde2ca52a", 0x6e, 0x0, &(0x7f0000e44000-0x10)={0x4, 0x0, 0x0, "d5914cd9d8f7", 0x0, 0x0}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000df2000)=0x0) sendmsg$nl_route(r1, &(0x7f0000e7d000-0x38)={&(0x7f00008d4000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000212000-0x10)={&(0x7f00009d4000)=@ipmr_delroute={0x1c, 0x19, 0x0, 0x2, 0xffffffffffffffff, {0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x149}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:04 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0x2e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r0, &(0x7f0000002000-0x10)=@ax25={0x3, {"50a1b0541e2b4c"}, 0x7}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000002000-0x1e)=@pppoe={0x0, 0x0, {0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f0000002000-0x4)=0x1e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000)=0x2, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000a1000)={0x7f, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x10001, 0x9, 0xfffffffffffff800, 0x9, &(0x7f00008b5000)=@common='ip6_vti0\x00', 0x9, 0x4, 0x8}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000abe000)=0x0, &(0x7f000011e000-0x4)=0x4) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000ac3000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00002d2000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004e1000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000558000)={r4, 0x0, r5}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00009d3000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f0000a2c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000969000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d6000-0x4)=0x20) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000008000-0x4)=0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r1, &(0x7f0000001000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0x26) connect$pppoe(r1, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) ioctl$PPPIOCGMRU(r1, 0x4008b100, &(0x7f0000001000)=0x0) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) socketpair(0x5, 0x3, 0x6, &(0x7f00008ba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000642000)={0x6, &(0x7f0000637000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000964000-0xda)={0x0, 0xd2, "47f1953fc0359204ecdbc111917f5412cb21df559f99d4e4f99934402390b751e5d1d81e3a8ad3e962ef50fe153905581df4343b449d8a2323c1ac07082505fef71ea12cd33cb0e3134ac7c41a4e4bc47d53e2e2083ff5df740ec7f24e288c071095f0a93884871889aa7f81b1eaa69d126d8e381216ac0e06c8e320abe518d388251b744ce5cac98ae1f8948394849e636b53e60f9ad036b4d648e8211bfa04f362cda9554befd9d7c7952aae49ad0f4b1161d486cc3a595f4175e7b9805d05a2d7c22dfa95412b56787960da2aca9b9234"}, &(0x7f0000c4a000-0x4)=0xda) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000074d000)={r1, 0xff, 0x8}, 0x8) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000e80000-0x6a)=""/106, &(0x7f00000ae000-0x4)=0x6a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b3c000)=[{0x3, 0x5}, {0x6, 0xf1e}, {0x8, 0x1}, {0x7, 0xe0}], 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000bd9000)="", 0x0, 0x10, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff55) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ac3000)={0x0, 0x5, 0x8, [0x599, 0x4, 0xfffffffffffffffb, 0x1f, 0x8, 0x100, 0x1, 0x7]}, &(0x7f0000a74000-0x4)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000050f000)={r2, 0x0, 0x6c, "cd76428e9e3f4ec06f8db5ece5c8045091e30e087d8b90fd68244b744c48cbd24d00152ac1298bdc350020138071688a24120e1ce6ab2e0c3073dc2bc306ed580af55d90cf6bf30a103a28d789537db28af0bba4eff98da6fefe66e9dfd5511db1621f80e2b6e5b18b9d1cde"}, 0x74) sendmsg(r0, &(0x7f0000531000-0x38)={&(0x7f0000bed000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x7, &(0x7f00002e3000)=[], 0x0, &(0x7f00003ab000-0x260)=[], 0x40, 0x0}, 0x0) 2018/01/22 13:45:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f00002e6000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000159000)=0xe8) 2018/01/22 13:45:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000812000-0x4)=0x0, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f00008c0000)={&(0x7f00004a2000-0xc)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000000)={&(0x7f000006b000)={0x12f8, 0x8, 0x5, 0x800, 0x0, 0x0, {0xe, 0x0, 0x4}, [@generic="098f380b6743896ded4ab22f612235f05435eb4153d64c8fc773634439d35efdb7f3d3cf059d59b3a27ebb", @nested={0x119c, 0x95, [@typed={0xc, 0x26, @str='\x00'}, @typed={0xc, 0x65, @fd=r1}, @generic="c3196730b9516b950139f8c537bd12178d61674fe6131c4ddb7cfcab02a8e569555329334aa23f249ba1ccd1d60679bdc73ded1afba661616484b3411a7fe8bf459ea0a505f05eb7b2c58872eddf179070b3e8c088cc62017e72dd0e5d092ac29be0485916a4e14cff1adcbde4396b5b9988be7a48a5", @typed={0xc, 0x10, @ipv4=@multicast2=0xe0000002}, @generic="644fc75508bd87f67193f7e07be15d5fc557733f8829a044c247461e1f56382420f68bb71d13fb2548b0efe60c587a8208b2effd7d40a3e1e5919afde7da7b", @typed={0xc, 0x4c, @pid=r2}, @generic="2a5195aa7f566d3c41d9b9fea826c4be810c4c5d31cbb276f15a7be6a26bfa4e63f7f74bbdb3f8196bd7422388773eb5ee5fdbbde6a4ac722d75b51c0115d391cfd598656ec1f1a106e2944f68c9e1286deac13e2240521dd227c091e1ab95c280d8c561c17c369cca0478ae293e7c3b5cbe51f9ffea42d0c34cb528e5ebe4c17b88562a86724c26465639704ff9e8d95585be2dcf6a53668c52862a30578c8df221aef994971b320e16f33fd5eb72be", @generic="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"]}, @nested={0xc4, 0x90, [@generic="00fb5c4933d0dc98d9285df440edae77c1704fd3c22cf86f2f15f4e90ad03df341109a984e910704120c7a5fb3b3975e023601347b", @typed={0xc, 0x25, @ipv4=@multicast2=0xe0000002}, @generic="a194dd4647fed9f9aef4c2813ced05aef09827406f4d01cec56c92c39db9a743048453ca8493c3fd72186ce35331871d479a0c69a75605f33a1ddbeff64e23130eb2f62d8cd4245cefe84ccd57d405ac943d942a4197569d7e780886f2d5d977e379908f39d96bd7ee4ae44554c1e4540cbb04b3b0367e93cd87236f84"]}, @nested={0x58, 0x48, [@generic="9ee18f611e757153aa8d2ada5fe05a87e880ceacec20acbf86c15fd78396a0772afad561a6860ad47aa8d240323aac3d0fbc49ee303b10a5fc04ba1ce0020e06fcda3d05a08c7fad72b4d4ccd2079f9564"]}]}, 0x12f8}, 0x1, 0x0, 0x0, 0x2000c000}, 0x810) r3 = epoll_create1(0x20000000080000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r4, 0xc0086421, &(0x7f0000001000-0x8)={r5, 0x1}) ioctl$void(r3, 0x5450) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) socketpair(0xb, 0x80807, 0x7, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000000000)=r7, 0x4) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) r6 = socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x800, 0x6, 0x401}, &(0x7f000083e000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000348000)={r7, 0x80}, &(0x7f000036d000-0x4)=0x6) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xb07, &(0x7f0000857000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000063000)={0x0, 0x8}, &(0x7f0000112000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000018d000)={r2, 0xff, 0xd9, "e0ac293cc49a94c3e27c2d623fba73994043176e5fad765a6e059b6185c2cf0e573af95db043c31fde2b85c74edac5d9e9046865ada27a6d42735f0279c64218c982f10742ccd2f0d0908e856db9422582e8474bbd429945a06183b1380673afd8f76cae663e7c4bab5c00d50f09c57ec7ffc1fa86d8e26788d33c3a214588f379db3ec841c1b52eb5a166c154709748a1f6eb2a8ac05a4d2717bddf0577bfef1455cdf08a958ae7e1af53f9c82624eac001fcebc4cbfab656b0e5427761c5da05aec44886a3b33acdccb66b9971f7ab343dad8cf021b53de3"}, 0xe1) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000a23000-0x20)={@generic="964393a40524489f1ee4fa4e027d13a7", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket(0x40000000015, 0x5, 0x0) sendmsg$nl_crypto(r3, &(0x7f00008af000)={&(0x7f0000b08000-0xc)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000724000-0x10)={&(0x7f0000354000-0xe8)=@del={0xe8, 0x11, 0xf10, 0x1, 0x2, {{'authencesn(sha1-ssse3,lrw-twofish-3way)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x80}]}, 0xe8}, 0x1, 0x0, 0x0, 0x800}, 0x0) setsockopt(r3, 0x100000114, 0x5, &(0x7f00006cb000)="e0ffffff", 0x4) shutdown(r3, 0x0) 2018/01/22 13:45:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000626000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x0, 0x1, 0x1, 0x14, 0x873, 0x2}, 0x20) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00004d2000-0x4)=0x1, &(0x7f00009fd000)=0x4) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f00006e3000)=""/0, &(0x7f00009bb000-0x4)=0xfffffffffffffe2d) r3 = accept$packet(0xffffffffffffffff, &(0x7f00008b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b9f000)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f000002e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000059b000-0x4)=0x14) recvfrom$packet(r3, &(0x7f0000c09000-0x1000)=""/4096, 0x1000, 0x40002041, &(0x7f00007b1000)={0x11, 0x10, r4, 0x1, 0x8, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x14) 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000028000-0x38)={&(0x7f0000028000-0xc)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000025000-0x10)={&(0x7f0000027000)=@delrng={0x10, 0x14, 0x8, 0x0, 0x0, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x80) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x34, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x8, 0x5, @broadcast=0xffffffff}, @RTA_PREFSRC={0x2, 0x7, @rand_addr=0x0}, @RTA_DST={0xfffffffffffffeac, 0x1, @broadcast=0xffffffff}]}, 0x14b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e513b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000ff5000-0x1075)="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", 0x1020}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00001de000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000376000-0x4)=0xe8) sendmsg$nl_route(r2, &(0x7f0000798000-0x38)={&(0x7f0000eaf000-0xc)={0x10, 0x0, 0x0, 0x9040004}, 0xc, &(0x7f0000b77000-0x10)={&(0x7f000052a000)=@ipv4_newaddr={0x70, 0x14, 0x10, 0x6, 0x1, {0x2, 0x10, 0x28, 0xff, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x10001, 0xfff, 0x6, 0x100000000000}}, @IFA_FLAGS={0x8, 0x8, 0x0}, @IFA_BROADCAST={0x8, 0x4, @multicast1=0xe0000001}, @IFA_LOCAL={0x8, 0x2, @rand_addr=0x3ff}, @IFA_ADDRESS={0x8, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @IFA_LABEL={0x14, 0x3, @generic="616b0064e6b4db87789e41ba6f6ab69b"}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x0, 0x12}}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}]}, 0x70}, 0x1, 0x0, 0x0, 0x8000}, 0xc001) read(r1, &(0x7f0000b60000-0x5f)=""/95, 0x5f) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x10000, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000074000)={@nl=@kern={0x10, 0x0, 0x0, 0x2}, {&(0x7f0000490000)=""/166, 0xa6}, &(0x7f0000001000-0x1)=0x0, 0x62}, 0x2c) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000e74000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) socket$l2tp(0x18, 0x1, 0x1) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) socket$inet(0x2, 0xe, 0x6) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00001b2000-0xa0)={0x0, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x800, 0x6, 0x401}, &(0x7f000083e000)=0xa0) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2f, &(0x7f00002c6000)=0x3f73, 0x0) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0xf, 0x7fff) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r1, &(0x7f0000b43000)=[{&(0x7f0000f85000-0x45)=""/69, 0x45}, {&(0x7f0000f7f000-0xf4)=""/244, 0xf4}, {&(0x7f0000c82000-0xa7)=""/167, 0xa7}, {&(0x7f0000ae3000)=""/203, 0xcb}, {&(0x7f0000851000)=""/107, 0x6b}, {&(0x7f0000dea000)=""/61, 0x3d}], 0x6) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f00004c9000-0x4)=0x3f, 0x4) sendto$inet6(r0, &(0x7f0000fa3000)="2160616d2f698f6c7795c074cd3c8b6439bc7e8847fd34367b110ce2f08faa56c377075cfd5e445ec6491fe07a8922b92f279ff4fe699f38afbd235c8c320ecfbcb1d2511b9a78d982fb530833ef57b58f8d821701e404bd2b9b17c2f834bf6644aca462cae011f3178ed09f8fd162d3564c070f1d2796391840480df077340703fa20a296c63ebce63a4bbb9c48826949f5a521d704c008127095fa9acc63f2edc024dd32cc330a54ef12874bfefa3478dac9694ee9f2aba4", 0xb9, 0xc000, 0x0, 0x0) close(r0) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000963000)="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", 0x1000) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000044d000)="eb", 0x1) 2018/01/22 13:45:05 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00003fc000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) sendmmsg(r0, &(0x7f0000f85000)=[{{&(0x7f0000647000-0x10)=@ethernet={0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a7000)=[{&(0x7f00007d7000-0x14)="131470b94bba70ba41aaa16e5a43caaf95052965", 0x14}, {&(0x7f0000a51000-0x5b)="2ad6b313bfcbe81257dda4842f9607fa91e4e41ffd6564863daac677522e248162c0a8d65c249bb3fc4af7bde098acac3e795028309ee6d20ac722fb21ead6e065789ab47dffb5ab3d806b587a8d85275f9b750e63dd7ea27b47d4", 0x5b}, {&(0x7f0000a7d000)="ded30dfe4dd02da12be2e6130cb1817b709751ccadee62bb8f5dff3466ac226973398b30ee6a7397ca5acddcb2c7ff5ad2523e180934ca9aba1c3a6f21b9f6faaab8fc14aa6ddde12dabbbf14084742e7185e98126f0acadfc6b2e92edbf9cbfa64e2877bcf43abd9a4fbe1b6cfa4faf145d1b55f9089a291e5f681e71da91eb663b0a3cabe2ba5f3428d5034c99d716692735c9bc94e1ecac9c9d519b7c6e1d457c58692ecf753df1113e54c9f48777ecbc57590b6fc4ded746cf35873fc5d7cb4170bf347442c8b1d14f151c09a936a0c963", 0xd3}], 0x3, &(0x7f0000186000)=[{0x38, 0x10f, 0xefd, "0bcddea39b6a1f24383916e941e34a86bb6f3aefecd18907adb42a1df77efc90182b7790a7"}, {0xb0, 0x88, 0x5, "5ff0479094bbcece0fb008b66106f43e8aa757e6f4f2538cb60ab4bcaa39a0fa3d1db6b01b75a45adc71fd7097c8e81a3109a1fe5632092c945afb5a347eabfc54ad2308c226670f5906ba41be71004a8a7e5db5c3d2d66f26019cf40d4e55a4640ac8c1a1fb02e45fa065329a230c6e52274e9ce7776a164a9f53230981845d350b63548827d95a08e1c00286c8ee9eaa31158de1679aadee753351"}, {0xe0, 0x109, 0x400000000000, "ea77b9ace7210f589d163cfcc86218c3cd3d551710b44399e8500cc5b21ec831dcc02d78f5cb48da02721b7c42efb2e041e72e83b156cd8a0a09ab1b25c54afbec4cd6b52af5a2645ff36986f4cb1aeb92d328835b053a3adfa2cabecb03697c90ece396884c68e757ae282841670c475fd9395547d8fe06aca279d0cad3b90450bf32bc60e4dd7aa876313da19c04f55280614e156b636105a6567e8895dc0a6868f9a804ac4c283694371574a7e27ff05887eeadd3bcd9e87e911b70f43fe25f8dcde378c2ed6ebed8a5"}, {0x1010, 0x88, 0xf3f4, "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"}], 0x11d8, 0x4000}, 0x9}], 0x1, 0x4040000) 2018/01/22 13:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffffff, &(0x7f000006f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000ab3000)=0x10, 0x80000) connect$llc(r0, &(0x7f00007b8000)={0x1a, 0x0, 0x6c, 0x100000001, 0x7, 0x5, @random="195040dda50c", [0x0, 0x0]}, 0x10) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x0, 0x0}, 0x4) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) socket$inet(0x2, 0xe, 0x6) 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0xc1371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f1a000-0xe8)={{{@in=@loopback=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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c10000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000fdd000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004ef000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000102000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x6, 0x1, 0x2, 0x2, 0xa0, 0x20, 0x6c, r1, r2}, {0x1, 0x4a9, 0x1, 0x9, 0xfffffffffffffffe, 0x1, 0x70, 0x7}, {0x6, 0x2f8, 0x3, 0x2}, 0xa892, 0xf, 0x1, 0x1, 0x2, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x14}, 0x1, 0x3c}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x7, 0x1, 0x10001, 0xff80, 0x0, 0x8}}, 0xe8) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0x94e000)=nil, 0x94e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f000094f000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000917000-0x4)=0x10000000000180, 0x4) sendto$inet(r0, &(0x7f0000642000)="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", 0x241, 0x91, &(0x7f0000940000)={0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000179000)='&', 0x1, 0x0, &(0x7f000094c000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0f97d3741e84b1ef6f004e5527dc7f9395868f97f754e776047c0d0096471b25e2a411b1756168e2b337576a64f935cf24a55c7c0dc01584bd07ffe6cf2b50", 0x0}, 0x60) 2018/01/22 13:45:05 executing program 7: socketpair(0x2, 0x807, 0x1c00000000000, &(0x7f00006ad000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @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]}, 0x7cc, 0x6b476668}, &(0x7f0000859000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)={r1, 0xe794, 0x2, [0x7, 0x48ad]}, &(0x7f0000b59000-0x4)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000b18000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000001000-0x4d8)={0x1, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in6={{0xa, 0x3, 0x81, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x2, 0x5, 0x7, 0xffff}, &(0x7f0000001000-0x4)=0xa0) 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$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000003000)={0x5, [0x8, 0x2, 0x6e, 0x1, 0x7]}, &(0x7f0000003000)=0xe) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000003000-0xa0)={r5, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffc0, 0x106, 0x7, 0x0}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000001000)={r5, 0xc066}, 0x8) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000024000-0x34)=@ipv4_delroute={0x15, 0x19, 0xf11, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@RTA_GATEWAY={0x5, 0x5, @broadcast=0xffffffff}, @RTA_PREFSRC={0xfffffffffffffe54, 0x7, @rand_addr=0x0}, @RTA_DST={0xfffffffffffffeac, 0x1, @broadcast=0xffffffff}]}, 0x14b}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000002a000)=@assoc_value={r5, 0x2}, 0x8) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x8, 0xf, 0xfdd, &(0x7f000012e000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000a3b000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x1ff800000) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:05 executing program 6: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000ea2000-0x25)="240000002a0025f000154302000000000000000004000000000000000009008100000000", 0x24) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000766000)={0x0, 0x9}, &(0x7f0000ea3000-0x4)=0x8) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000ea3000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ea2000)={r1, 0xd8e}, 0x8) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ff0000-0x2)='\a', 0x1, 0x0, &(0x7f00004f3000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000fec000)={0x0, {{0xa, 0x3, 0x8001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x92a4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) listen(r0, 0x2) r1 = accept4$inet6(r0, 0x0, &(0x7f00005ca000-0x4)=0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007c0000-0x58)={0x0, 0x1c, "180e266eaae33093defa27785b08d3beeeecb85dd10cbca8a76ba30e"}, &(0x7f0000661000-0x4)=0x24) 2018/01/22 13:45:05 executing program 5: mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x6, &(0x7f0000000000)={{{@in=@rand_addr=0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000004000-0x66)="bef32a4074efbf74f79fd5bd617cda166423755a35361433b4b5f9ad8e932538254f22af5a8da323b7cc2b5ac46623d23645ac52c7b37c02f269054d38bd4ba765f53f4027e28288df419c3297c2f1bdaf67c1fb9729113676e4dcec2e4f648353f635b3a011", 0x66) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f000058d000)={0x8000, r5}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00001dd000)="240000002e001d003200000800417700fbffffff0100000000000100200000000000ff10", 0x24) connect$bt_l2cap(r0, &(0x7f0000589000-0xe)={0x1f, 0x6, {0x80, 0x401, 0x6, 0x3, 0x7, 0x10001}, 0x4, 0x4}, 0xe) 2018/01/22 13:45:05 executing program 3: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000adc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000083a000)=[{&(0x7f0000001000-0x1)='W', 0x1}, {&(0x7f0000000000)="4342ee06e11e6c1627508e4ccecdd9b5f6e94367c5347d66176759c7175084ceda10a10e14c75c79ce68c41c8997bbb72fc84eb62589f2e9c821546e0f75185c661b6029c5b1a20d2a4454575b3197af8ebc638c444ca577b57ca14cbcf40361b21ee100ac77c3fda364518a8e3db5d2bfaa432bf110d748e849432e39e1289bae49407a6755069f19b0e01e3db601be519ca3066520641e6feb8f06e6dce41a4cf15a", 0xa3}, {&(0x7f0000001000-0xdf)="28c6cae77b36440e5129ca30ca78feb7d68fb6d6ec59cd9638dcee8875a351fd03d1a277129678f9988d35e00e18141d15e1a148914a2644ac924f5d4ded4231fd3dea26f00ffe9323cabe747e8ee1a28350d01e53d623f44c05f17a4796b452c82014ffcc15fea7d3aecc50ac524c9e38fa87972c1d7a2b1cf608ef719bfe438d8c1ab9535d368f81fd2bf8689f639de44da2d1def6f56d681c1ad022aebbc3772cb12c3b979852ea76dd1bc5423ddbce78985528f4d892dc2564197ea98e69b35a954749e36258258dd47dbe6d8457ec5e897c4c6adc5bc3c2f3bc4f2b45", 0xdf}], 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) poll(&(0x7f0000c06000)=[{r2, 0x3, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x200000000000009f, 0xd883) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r2, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000f91000-0xc)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000090e000)={r1}) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000b0c000-0x8)={r4, 0x8}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000249000)={0x0, 0x0}) socket(0x0, 0x5, 0x6) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/22 13:45:05 executing program 5: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000035000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r0, &(0x7f0000036000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000007000)=0x32, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000011000-0x4)=0x0, &(0x7f000001f000)=0x4) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000000)={'security\x00', 0x5, 0x3, 0x24f3, [0x4, 0x800, 0x6a, 0x2, 0x401], [0x7, 0x100000001, 0x1000, 0x7, 0x2], 0x10, &(0x7f0000037000-0x10)={0x0, 0x0}, [{{{@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="815e3d40aa678c6d7b0e28dbd0f1d022", {0xff, 0x0}, {0xff, 0x0}, 0x6c, 0x1, 0x14}, 0x6, 0x220d, 0x2249, 0x1, {0x4, 0x0}, [{0x1020, "6ba1f02abbc33a9ac538bf1dab589e5432b06310d955f19c7075a7c676", 0x0, "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{0x7a, "cde46f4ec279d7f2a00a4c6f0467ed46139181d49feaed8341d26e123b", 0x74fd, "061c4dfb34fd913e0045718873ac4cb5aacd300a83adfc21addb513c388326ccb95597b4aeff39bb93a8c62bc2b8776d9f8dbd541a94a8ad9ee5e2fea8eb317d518929013c928b32167759639be60e6ae117ea215fa287d08dcf"}, {0x1020, "364f5f16c66dda4c43db8a675104308198ab845b979e70997729627b72", 0x151, 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{0xdf, "5578240c63f05c8d6e8d43d815a0f242ca5f7b9239e9e90e991a3b9495", 0x7, "32ba7d5ca20631ad5a0201e05d83282ac4cf4ed95a133631daefb07fda3fe570a5623d79baaed50e6b1543eb1021b10f75872af9f8b3a8e9acceb7eff9210a1cc2ed14e49fd56c5f3816d8a21c3378e83ae2d899237dda32678c965ae8067f132b348ada4723e80074504372d1a0399c4c340bfcf69cab93ff06aa8af3d4443d8da17ffc16787e0183febc30267d2a7ef39b9b9ae212390f45bc9553c82563a82503853e0185c7c4580030edbd9859b26337a758ca0d341b351264a853af7c"}]}, {0x3c, "a1d0eb9ddd2712c9fb22025525c5923a2b50aceed56b8c4f6325d92e59", 0xffffffffffff727c, "e5910b7fbd6e3fea63db132777155c0f2c8bac75bdedb0a6fa3ea563"}}, {{{@local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0x11}, 0xffffffff, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @common='syzkaller1\x00', {0x0, 0x0}, {0xff, 0x0}, 0x3f, 0x1, 0x21}, 0x6, 0x26b, 0x2aa, 0x30, {0x9, 0x3}, [{0xad, "b99fd7c9859ffd212f81e522d6b82cb4d7ad708f11b74d852afb84e511", 0xfff, "6537b95901675cbcda8ac4991f0be20f129a3122bd7cf443e98444c429dfef72444eb0b936ec42745787456c2a03ff5c5e484da5aa6728101d31cdd3c007e79be727076fb649e5535bebdcaa731e50a56fb8b9243ff0302ef24c151790e25e2fa685d7f59d1e25f100cd472977a01580a17547df0ad5d383ece6f33232318d00a2c732e906108957fbb1001499"}, {0xa5, "d82ca37f0be091737af13ecec95b95848467dbd6fa3b2b684db036b56d", 0x6, "385c0d5760c59c117da4c9c74deb1d310ad7eb7c04eb0a7835528deeca243725fe5dd3423ccea3d8e0cd9c26bbb786191d0e16bc6356e0405e755f098402fca027602e4025d799893700d7355f6090a898602c5ed4c13cc34ea35f9dddcadff2682f0fd272ffc59be54a2e8069390b92e4cba728c3fbd97e66ce46a1dd8629ed8525952458"}, {0xa5, "78e5133ee135f76bcb7fdcceb5a6781ad452d3321c25c26e2a57b7be36", 0x7fff, "b06baf56d0d3f036d97d3fe95bce6f00afa29b4f739fa223ad30f3c453f594b11c3b575918191a90193fae1995db569086e0c9b7b1ca698a88e96e996e4b677d4030f6b0b42615a4d82244ee4a029bc125545379b3224df46470b28cdb322a40471e50730dc79aa7c3eb7540d62247f22ad81bc9abb4b298ea7c16f7f2c0ccd92eff4b4c76"}]}, {0x3f, "685a504d9ebb4dccb6f52b7c42b458cc4ad54ac993a2a1150f74618cf4", 0x9, "8d48c58d5e53b751028a81958987a1162b310a9378755aaf82d2553e830815"}}]}, 0x2553) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000038000-0xb)={0x9ffb, 0x3ff, 0x0, 0x10000, 0x7, 0x80, 0x6842, 0x1, 0xffffffffffff0001, 0x8000, 0x32ca6777}, 0xb) socketpair(0x0, 0x1, 0x70f7, &(0x7f0000036000)={0x0, 0x0}) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = accept4(r5, &(0x7f0000038000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000038000-0x4)=0x6e, 0x800) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000002a000)=0x0) r9 = getuid() r10 = getgid() mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000038000)={&(0x7f0000039000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000029000)=[{&(0x7f0000020000+0x5e)="01c0412938c2e7136f207d763eb88d4f8001961ec4756594e2b7bff0d636fa5536a1e55508f0ed39d4d0a9324246fc49f098d9144ec1ac99292cf1b3cbb58efe5a49e14b868db71ea7716323e9ba5cc121da350bae49eb91affb385aa505d17f562c08e6aa42a62919a9343fd13492cc26b86d1da67c818ab76199be6fb895adbd994c77d5321ee9c4571013797b85c129ee0786809300d768b820d5b7af9a590c5615910c27e1f502599e89b3a48eda0e82c9fd6f7d3e85077d461bce3d7bcfb99dab6c43760e38d2291ed38586d8548294ae3ab0c86103d96869aa2b774548", 0xe0}, {&(0x7f0000039000-0x40)="b10908305989b1c65a13fb8812b33a8410af6a29c6de3de58066600e60f34f6c8231063588eb653560de8ff6d0b0dcbb664352999c0027b8a738bfcdb59231e2", 0x40}], 0x2, &(0x7f0000023000)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r6, r7, r3, r3, r0, r1, r4, r4]}, @rights={0x18, 0x1, 0x1, [r3, r2]}, @rights={0x18, 0x1, 0x1, [r4]}], 0x80, 0x80}, 0x10) listen(r3, 0x7) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000036000)={0x0, 0x20, 0x1, 0x0, 0x4, 0x6, 0x9, 0x5, {0x0, @in6={{0xa, 0x1, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdea9, 0xfffffffffffffff7, 0x4, 0x101, 0xd4d0}}, &(0x7f0000009000)=0xb8) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000037000-0x8)={r11, 0x80000001}, &(0x7f0000036000)=0x8) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000d24000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000c6f000-0x4)=0x58, 0x4) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000a5e000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f000028a000)="", 0x0, 0x0, &(0x7f0000999000)={0x2, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f000051e000-0x70)=[{&(0x7f00000ea000-0x8d)="", 0x0}, {&(0x7f000011e000-0x18)="25101258dff378c65b0d28804d0c653c9717e55951943149209077087b05774808848f136499c9cd879f53665ce80b972214cdbc081208dd2ba3cbe3c6e03672b98e7e3bedd5da76852918f7f75fef1c39b3c5f2ddb777534162b0162266cc63c1313ae7ed204b07a9b3e82c3508898ba2c8b88eef43e8", 0x77}], 0x2) getsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000137000-0x4)=0x0, &(0x7f0000900000-0x4)=0x4) r1 = accept(r0, &(0x7f0000066000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dd5000-0x4)=0x60) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000c9a000-0x8)={0x0, 0x3}, &(0x7f0000b81000)=0x8) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000814000)={r2, 0x8f, "c914300e316c62bcedb014c9f3ff4192423f6ee065c9c468b2b82e9c0d1b9fed1a3f272f12a8a23004b90ea7cbf23e7c14d9fbcacc1323a502c0bd66068f786fbb68f541bedf546f2174ad282e0b44ca0734f10f9d613b4d8936f25522e693e405d86c6b405e6a9a1cc01ff5946fa86b810cbf8980008a2510cea90e46bce8b9bf593e8bc3e2f2df80dcae16e1b9a4"}, &(0x7f0000e4f000)=0x97) 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0x310000)=nil, 0x310000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x100000000000000, 'ecb-cipher_null\x00'}, 0x58) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000310000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000311000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 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}}, &(0x7f0000311000-0x4)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002fa000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$inet(0x2, 0x5, 0x6) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000125000)={0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f0000090000-0x4)=0xc) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001cd000)=0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f000015b000)=r4) mmap(&(0x7f0000311000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000311000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast5)\x00'}, 0x58) ioctl$int_in(r3, 0x5452, &(0x7f000028f000)=0x400) recvmsg(r3, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[], 0x0, &(0x7f00002fb000-0xc8)=""/0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff1000)={0x0, 0x0}) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000053d000-0x8)={0x0, 0x20000000000000}, &(0x7f0000ff2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000be8000)=@assoc_value={r2, 0x6}, &(0x7f000047e000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80000000, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00006c9000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x200080000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00006ed000-0x10)={&(0x7f0000490000)='./file0\x00', 0x0, 0x0}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000de3000)={r1, 0x50, &(0x7f0000b2f000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0xfffffe81) read(r0, &(0x7f00009c9000-0xa)=""/10, 0xa) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@common='irlan0\x00', 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fed000-0x20)={0x0, 0x0, 0x10001, 0x4}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:05 executing program 6: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f9a000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f9c000-0x10)="", 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0x8000, &(0x7f0000f9e000)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000f9e000)={0x2}, 0x1) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x6}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$void(r0, 0xc0045c77) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000a0a000-0x28)={&(0x7f00003e4000/0x2000)=nil, 0x2, 0x5, 0x1, &(0x7f0000302000/0x3000)=nil, 0x3}) 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f00005b8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000746000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b29000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000d2f000)={r2, 0x7fffffff}, &(0x7f0000d80000)=0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001df000)={@common='lo\x00', &(0x7f00002e9000)=@ethtool_link_settings={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000803000-0x10)=[{r0, 0x4000, 0x0}, {r0, 0x20, 0x0}], 0x2, 0x80000001) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/01/22 13:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000dc3000)="", 0x0, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000195000-0x8)=@assoc_value={0x0, 0x100000001}, &(0x7f0000922000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005bb000)={r1, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2d6d, 0x7}, &(0x7f0000e13000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000764000)={r1, 0xc7, "0719aa1e5c2b439e07c4d0ae4279af969c8097b77d273dd7dade042938c152df8d34e4fbe11f8627c81aa0bee82e899218b97f0626a517891ed3f42b9886394559c2a77bab046e37ac50c8d23e9361c5a056f756fb64430dcc85c5cc1b9485e6e58734a4eaec7c1c974a5bac588d11f90c6a3f129f6383d15223ea216bd74ec799a0e0e3f5f94240b38873a335a8b51cd4384071b49c39e70fa9589d9d344cdaabf131f906ad371904160a0a0734fa2c9a3cbeeb3aec952a322319d24a9cad065c651d4f883c61"}, &(0x7f0000f6a000)=0xcf) sendmmsg$inet_sctp(r0, &(0x7f00004ee000-0x118)=[{&(0x7f000053d000)=@in={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ed0000)=[{&(0x7f00001bd000-0x27)="1009f92b881e231894ec8de066f1a78a0f9bab826657dd609a449d2ac521fd9dbd7416ac6b99f7", 0x27}, {&(0x7f0000a3d000)="eef1010385760bbc4420ef90f2411f1c432b07549933174c88b70f2840a24a08f731996ec0057e25002e6172fbb713163156005156658df96580733ac591615c4fd83f199f15efb31dd6166ae38fd76adfb2ef29e061faaddb29c2b0c3aa24f66ad568a66d4d967491b9f196d7a19f08b4087946c83ec7f96bce1ead67e7d1bbe0157e616eb8a52e1c9f02b3c8f2cc47400d86676e276f03f7ab3645b8064bbbee58deb9f06f63b3429c92f9fd2788ae5a33836172b7536ec844b85801c1391c51459ef1270054c4d1b414d9cca3d6150c", 0xd1}, {&(0x7f0000d8b000)="90c22226c455200b", 0x8}, {&(0x7f0000cc9000-0x80)="765cbf98c690f910efbe332dc72386f643b9ac4ca04ed0515787f815dcb6a8c9196ae6a1eb9f15b12bfb3c750bf1f6baa7dca61915cc5221775c68ca24f63365eaec989af423c2c1d957c7b5e6e433d0b3a6859fb5f592653e940439886fb57cf98c0c6251d3aa4ce6e4889f93b3bf4933942742be55c082f7d9c726cae2bd3f", 0x80}, {&(0x7f000060f000-0xa5)="250d073094b641566e9c296e8e0139e5fcb28bea1af90df0dad5d70badc7063c49c0da1826f8da7a86f4c28e6c43522884a52f176323cd356282b6c59678c97414b9f60ebdeaf38100e47962af2fcc373053b3d3986390bd55dbafd0e43704d929bd632bef62dd07ad56fab47e0a02c9e8be6525edf20c9b2abea8d0717cdae19d0a39ccfd514d4bfa46c8fb93b52d457ef478f947de0ade8f546bbcd0a07cdee9d8299915", 0xa5}], 0x5, &(0x7f0000138000)=[@init={0x18, 0x84, 0x0, {0x1000, 0x1, 0x8, 0x8}}], 0x30, 0x10}, {&(0x7f0000ba5000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00004eb000-0x60)=[{&(0x7f0000603000)="cdbc85a9e633666065720e4a82e1890745ca948b3975eb8d328d7a8665c747aacbde7cbaa348fafaf29d0f15b84ec2e3e68e7df23ba26ac02fbc959d27d3b645a27741e22cd426009c1a404b6d8d87527e2f337685ca1b37b9dc64e9cba558706debeaffed0779b746e14b72883ec6b7e7", 0x71}, {&(0x7f0000dfb000)="f1208f225e97eb84c0d3eaf32d924785ab30297ae18b7348a8f96dc8b50b9f164a874c3a2fe2ae5fe0b46fc9ff5e9af043d3a80ac14701f9902f770ff5b36e90d3fac26a586b467fc609f26e77f04bc7ec35d8f573fd629e7979d49c5f380b8196172a5f2bfe3b5830834c7638ed4958fe9acab9a3743a6d8a778324c3a803c688c929a12eb562f5ea537a8593d8be33e5dbdf7e54388dc7c69826edf67b0d09c6a5aec71b4086eb1bbe655074c891e5ed24f5b4bcaa28ad79fa99ebe92ca318b4fca536054890ce36ec2a536929", 0xce}, {&(0x7f0000f64000-0xe)="a122a916d2c9962081d0d7f0b8d2", 0xe}], 0x3, 0x0, 0x0, 0x4000044}, {&(0x7f00001b7000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e58000)=[{&(0x7f0000a8e000)="314d31436ddbf7e16776cc034ac51e96c072873dce82c32cbce17456291939f2721a5a522950ebbde1e91d9f3e3b229b6b8bb1fd58395ab7b79011dc13faa9ffe9bf072f0146e01e332980a4e5ee32e2808302f9d4d5691656aa01df7cb6749195959f8e28162aa4e011ed0dd0f33facb8378fe0288e8299fbc9834a537eceb6aa936be76f690e9ed6e8f1ec0f8321ab0de1b37d", 0x94}, {&(0x7f0000614000-0xae)="0887207745ae077b5a1e37542d3dce50b5a567cde55451c8206f3573bdc497d1ef9606de6d25165b56f2a6a7e082d7c2593f792e36684be310a5e5bda1a0b81647631e058102df4b5ff9b5e5a614881178bcf9aa40495a1252f8d2d7834dc92c941d730afc10a3bb2f114bec81c2dcd75f4a1a5f2fb772ef97f8914128a78efa9f6b3dfcf4b8914a96909926d550aacee9a3c4e65732d10492d0e11329368b099de9ca4d7fb85b92ea7433a48b90", 0xae}, {&(0x7f00003da000-0xe)="1c7c1c2a021b80d728895b7a651f", 0xe}], 0x3, &(0x7f0000689000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x208, 0x1, 0x8, 0x0}}, @init={0x18, 0x84, 0x0, {0x8b27, 0x6, 0x9, 0x400}}, @init={0x18, 0x84, 0x0, {0x5, 0x9, 0x1, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x0, 0x8000, 0x4, 0x4, 0x7, 0x70d, 0x0}}], 0xc0, 0x8844}, {&(0x7f0000710000-0x10)=@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b9f000-0x2)=[{&(0x7f0000588000)="f711fe150ef3d9e50807f8234d448b459596665cb68865b610f52a2beed0a68cf1dd45a78327d05bf1a451afc441fede85d7a759d1ff557cc082dbfe1960666241c09fc1a95b513e10eacf5d864ca92cdd271431a949568951082494dc5fe6785dc95901c0a5", 0x66}], 0x1, 0x0, 0x0, 0x0}], 0x4, 0x40000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000559000)={r2, 0xd9, 0x1, [0x4]}, &(0x7f0000d94000-0x4)=0xa) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000004a000)={0x26, 'aead\x00', 0x0, 0xfffffffffffffffc, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) syz_extract_tcp_res$synack(&(0x7f0000bd7000-0x8)={0x0, 0x0}, 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000439000)={0x1, 0x5, &(0x7f0000a37000-0x68)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x101, 0x8, 0x0, 0x1, 0x0, 0x4}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000a84000-0xb)="77796c6b5a7a6c657200f9", 0x200, 0xfa, &(0x7f0000000000)=""/250, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = accept(0xffffffffffffffff, &(0x7f0000ee6000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c6000+0xf5c)=0x26) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f8c000-0xb)={0x4, 0x8000, 0xe497, 0x0, 0x8, 0x10000, 0x101, 0xffffffffffffffff, 0x7, 0xffffffff, 0x100}, 0xb) r1 = accept(r0, &(0x7f0000dac000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000089000-0x4)=0xd) r2 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00002d9000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003d5000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a95000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b54000)={{{@in=@dev={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=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e79000-0x4)=0xe8) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000d2d000)={r3, 0x1, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(0xffffffffffffff9c, 0x8948, &(0x7f0000e58000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2000}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000fe6000)={0x0, 0x0}) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000195000-0x4)=0x5, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000483000-0x4)=@int=0x0, &(0x7f0000d39000-0x4)=0x4) 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x805, 0x0) connect$inet(r0, &(0x7f00008aa000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f000099b000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000978000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:05 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000093c000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80000) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000000)={r2, 0xbbd1}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x8, 0x12, 0x8}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000002000-0xc)=@sack_info={r4, 0x1, 0x2}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000002000)={&(0x7f0000001000-0x1c)=@in6={0xa, 0x1, 0x856c, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000003000-0x30)=[{&(0x7f0000000000)="a45cd23e6987364f6a869dc40d795c5f88341ed940c365a5a8e0da66f570ed041bfc9f631120100918df944c02b01a794f5be03c7f9a31645f6e5d528eeb5ef050f520e9eb30133c13d92c593f6e02391b2b80ff5ccf0719ac1af185d216766ad821d5db9b68e21633a4d6cab103a3f52ec69dff5d8a8cdbfb68733d6b99d64dc697e2361873d3f174cd649f7a34ff5a9085c21623a7a990323b0a7464a407d71df61ad9e25d6e86b199884e49062c8415504e783c9b1d320efa437e2fca4d415e709180a1167c68e3888d8239470e4fd65f263bfd7be5a232e65df945965f2fb45d55fed5a9d3c772e988107f3cde", 0xef}, {&(0x7f0000002000-0x68)="e06192288a7147011499f32634410ed39d68fa46e25dcb2b32a564ff2bf2e60831bfaa1ce34e8b763078babbc92250def93557d54d1461e6267ef0ee8f400d6d0c1f66cdf2d19eee8b8e74fc6c2edcbdeb957bea09e58674a9af68fe70b1b0c1f76540841f5f6479", 0x68}, {&(0x7f0000002000)="8ace9de59ee97a709d1dc23e4f409a093037e27d77c125064233ddab0f6573db58dbfb814bc1d4738cbfabe5e83a2973db50a5cee35fc515e9a9ec56e199efd204727f75f0a59690ecd2dad5394ef084e1a66dd63718f9437d57f3db461228556e34a6f55b468c53168b44b305d01becf0b193d1474972f76a9cf4463ab52e9e54d213eea16e92f81d4d10987204b21e9ee350d1e40e57fbe393ad8fab81aef027810dd04ffda2f470041dea95a7ca04ce5b5c060aef90252933d5b7b75b73aec1c5e0b853a2609d6cf3c3b78be80c0ee952e5ce69c4498498d3f899a5df82366408f9a4", 0xe4}], 0x3, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x8, 0x8000, 0x1, 0xd6, 0x100000000, 0x5, 0xbcd, r4}}], 0x30, 0x10}, 0x44800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2302}) bind(r0, &(0x7f0000003000-0x80)=@generic={0xb, "41878e9cbf8716bee950401170c65f7d0f4fed6abdcf0e2f5a97d174d9c554cbbe32d057aeff9081241b01cc68fe23092566c2bb16d697e5d1f3a0ca3bf0b57879bc7fd3aa9c6c81f2186f8ffbccf88140bf5895a7e04a2d9ada13c0d2fd68641d2b025df7e672a0ce6b2cf3175b856f71d96fee781da8637ae3068dba99"}, 0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000005000-0x12)={@common='vlan0\x00', 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000006000)=""/108, &(0x7f0000005000)=0x6c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000003000)=@dstopts={0x2d, 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0xffffffffffffff00, 0xfd, "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"}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x12b) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000008000-0x28)={'vcan0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000009000-0x4)={0xac04}, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r3, &(0x7f0000006000-0x40)=[{&(0x7f000000a000-0x47)=""/71, 0x47}, {&(0x7f000000a000-0xd9)=""/217, 0xd9}, {&(0x7f0000009000-0xa0)=""/160, 0xa0}, {&(0x7f000000a000-0x3a)=""/58, 0x3a}], 0x4) 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x116b, &(0x7f0000795000-0x1173)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @random="f3aa20259cdb", [{[{0x9100, 0x9, 0x3, 0x0}], {0x8100, 0xd11, 0x100, 0x1ff}}], {@ipv6={0x86dd, {0x0, 0x6, "050008", 0x1135, 0x2c, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x20, 0x0], ""}, {0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, [], "3ea18cda842e917f002400014ecb88ce36e122889831745e3c77fc0b83edb9420f5cb4"}}}}}}}, &(0x7f0000efe000)={0x3, 0x1, [0x0]}) pipe(&(0x7f0000932000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a05000-0x8)={0x0, 0x5}, &(0x7f0000ac3000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000064000-0x10)={r1, 0x9, 0x3, 0x3ff}, &(0x7f00003a8000-0x4)=0x10) 2018/01/22 13:45:05 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000781000-0x4384)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00001a7000-0x48)={0x1, 0x3, &(0x7f0000e55000-0x18)=@framed={{0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0xffffffffffffffff}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x200000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000ace000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r2, &(0x7f0000485000)={&(0x7f0000a80000-0x58)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58, &(0x7f00004f9000)=[{&(0x7f00001bc000-0x13)='A', 0x1}], 0x1, &(0x7f0000067000-0x2c0)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00008d9000)={r3, r1}) write(r2, &(0x7f000017c000-0x2e)="", 0x5e) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r3, 0x5462, &(0x7f0000edc000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000007000-0x90)={0x3, {{0x2, 0x3, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000eb6000-0x2)=0x6) preadv(r4, &(0x7f0000006000-0x50)=[{&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f0000005000)=""/19, 0x13}, {&(0x7f0000005000)=""/195, 0xc3}, {&(0x7f0000005000)=""/13, 0xd}, {&(0x7f0000005000)=""/12, 0xc}], 0x5, 0x0) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c12000)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) recvfrom(r0, &(0x7f0000618000)=""/21, 0xffffffffffffff08, 0x0, &(0x7f00004e7000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) r2 = socket$inet6(0xa, 0x6, 0x7d85697d) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000042a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000752000)=0x8) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000935000-0x10)=[{&(0x7f0000754000)="290000001800310dda00000500c900020a2400000000ff0680000c000c00080004000000e600ffe56b", 0x29}], 0x1) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 111.506816] sctp: [Deprecated]: syz-executor0 (pid 20702) Use of int in max_burst socket option. [ 111.506816] Use struct sctp_assoc_value instead 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = epoll_create(0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ee3000)={r0}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f000036b000-0x4)=0x30, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000f29000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00006a8000-0x4)=0x0, 0x4) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000413000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000310000)=@allocspi={0x104, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0xffffffffffffffff, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000a5a000-0x12)={@generic="592e04fa857daf9775408764949f9dc6", 0x2}) 2018/01/22 13:45:05 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000db000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000034000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept4(r2, &(0x7f0000001000-0x20)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007de000)=0x20, 0x800) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f00008b6000)={{0xa, 0x2, 0x3e8c0000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x5}, {0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaef}, 0x9, [0x2, 0x8, 0x9, 0x5, 0x10, 0x3f, 0x8, 0xffffffff]}, 0x5c) ioctl$sock_netdev_private(r3, 0x89fe, &(0x7f0000a16000-0x26)="2a49fa6ea212cb813a97bff683bd406dfe526c99ee0515bc9abdfa313ecbb5eb5eb4a87d833d") ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00006c7000-0x4)={r1}) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0x78c000)=nil, 0x78c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80000, 0xfffffffffffffffd, &(0x7f000078d000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000507000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001bc000)=0x14) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005c5000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000043f000-0x38)={0x0, 0x0, &(0x7f0000789000-0x10)=[], 0x0, &(0x7f0000789000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000052b000-0x38)={&(0x7f0000165000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00000dd000)=[{&(0x7f0000787000-0x28)=""/40, 0x28}], 0x1, &(0x7f0000787000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f000078c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$unix(0xffffffffffffffff, &(0x7f000078c000)=@file={0x0, ""/4096}, &(0x7f0000464000-0x4)=0x1002, 0x800) accept$unix(r3, &(0x7f000064b000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000398000-0x4)=0x8) r4 = socket(0x8, 0x2, 0x4) mmap(&(0x7f000078c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f000078c000)=0x1, 0x4) [ 111.574540] sctp: [Deprecated]: syz-executor0 (pid 20722) Use of int in max_burst socket option. [ 111.574540] Use struct sctp_assoc_value instead 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006ce000-0x5)="", 0x0) connect$inet(r1, &(0x7f00002c1000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000062e000)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) 2018/01/22 13:45:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x2, 0x0, 0x100000000, &(0x7f0000602000-0x8)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000076000-0x4)=0x0, &(0x7f00007fb000)=0x4) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0c000-0x85)="ea531c77b1608759c9c0b09c9ae67642ae26134a0b8eb4d19df2d86c33ea72de9b7c5b1a02ccce9786b409c706e81aff3db211f1e2cfefe56d7bbc467df3429786cc79d146f6ff477b62ff970d5a326f612985b9baef8fba4f3ddc4f657d7ad563629fe5c6514201000000535177ca2945c782f9bc60b36c5c7dc566c3d4fdd08d4eea0800", 0x127) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000876000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockname$packet(r1, &(0x7f0000665000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d0f000-0x4)=0x14) connect$packet(r1, &(0x7f0000079000)={0x11, 0xf5, r2, 0x1, 0x43df, 0x6, @random="e2dc095f02a8", [0x0, 0x0]}, 0x14) 2018/01/22 13:45:05 executing program 7: mmap(&(0x7f0000000000/0xae3000)=nil, 0xae3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000ae3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [{[{0x9100, 0x7, 0x3, 0x4}], {0x8100, 0x7, 0x5, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x5, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[@end={0x0}]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) 2018/01/22 13:45:05 executing program 6: r0 = socket$inet6(0xa, 0x10000000000006, 0x8) listen(r0, 0x0) listen(r0, 0x0) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000002000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) 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) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000008000)={&(0x7f0000007000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, 0x3a, &(0x7f0000005000-0x30)=[{&(0x7f0000009000-0x8f)=""/143, 0x8f}, {&(0x7f0000002000)=""/3, 0x3}, {&(0x7f0000008000)=""/20, 0x14}], 0x3, &(0x7f0000009000-0x1000)=""/4096, 0x1000, 0x8}, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000000a000-0x4)=0x7fffffff, 0x4) setsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000008000)="5bfcba4965b49749db9865e7e92c18fd884e7557a68f8f0f70a7f376620791cd2c8ffb3c23e0603687403e511ab5c31199ac982c5556d9ca9162b666b8d8c120f5e94715f4682c9875c019d3bdbd1f8f92bb680d1441f16a84724270780c34c98e3f108cb45f3d52c5212c9681ec84beca132ac70069c449de14d0dcac257e8028a72449bc6bf86ddd2a61f8dd21e4a0f0b9", 0x92) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpid() mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000000c000-0x38)={&(0x7f0000003000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)={&(0x7f000000c000-0x1078)={0x1078, 0x1, 0x9, 0x200, 0x4, 0x1, {0x5, 0x0, 0x7}, [@nested={0x1058, 0x29, [@typed={0xc, 0x5e, @pid=r2}, @typed={0x18, 0x1f, @str='ppp1vboxnet0\\\x00'}, @typed={0xc, 0x12, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x3e, @u32=0x1}, @typed={0x18, 0x40, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="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"]}, @typed={0xc, 0x65, @fd=r0}]}, 0x1078}, 0x1, 0x0, 0x0, 0x8000}, 0x40010) splice(r0, &(0x7f0000001000)=0x0, r0, &(0x7f000000b000-0x8)=0x0, 0x4, 0x4) sendmsg(r0, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="050000003778d9f1ef1c32fc0b98143e037dc12502002600f11368a82cc15eb47be77a18ac534900b5e8f9cdf7fb97470044209a714fe563", 0x38}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c37000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x8, 0x80000, 0x5d135a5a) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000001000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000001000-0x40)={0x83c, 0x1, 0x1, 0x78, &(0x7f0000001000-0x78)=""/120, 0x57, &(0x7f0000002000-0x57)=""/87, 0x60, &(0x7f0000001000)=""/96}) socketpair(0x9, 0x800, 0x400, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f0000001000-0x8)={r1, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000003000-0x98)={0x0, @in6={{0xa, 0x3, 0x6646e2a4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe0e, 0x1}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002000-0x10)={0xfff, 0x20c, 0x50, 0x1ff, r6}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xf1e000)=nil, 0xf1e000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f00000d4000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000567000)={@common='vcan0\x00', @ifru_addrs={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/22 13:45:05 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x6, 0x76e, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003000-0x4)=0x8, 0x4) r1 = socket$inet6(0xa, 0x4, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000002000)=@fragment={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x8) sendto$inet6(r1, &(0x7f0000002000-0x2)="", 0x3a4, 0x0, &(0x7f0000001000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0xfffffffffffffe54) r2 = socket$inet(0x2, 0x2, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000005000)={0x8}, 0x1) 2018/01/22 13:45:05 executing program 7: r0 = socket(0x0, 0x80000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x8001, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x0, 0x40, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) r4 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000001000)={0x4, 0x7, r3, 0x5, r4, 0xfffffffffffffff7, 0x9, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000-0xc)={&(0x7f0000003000-0x8)='./file0\x00', r1}, 0xc) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000001000)={&(0x7f0000001000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000003000-0x10)={0x9, 0x8, 0x4, 0x3}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000003000)={&(0x7f0000004000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000003000)=[{&(0x7f0000003000+0x78)="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", 0xfd}, {&(0x7f0000004000-0xa2)="6e8c085b8e313620ef9c8cbab2f8c0d4c9032502bd0c23f6061f16c7fa203d13958f8e229fb640185d9d53841ed5a1203633e97bde02e0b80732670e861ddae171c39be23bc101310e3399ef1ab526a987ee98ff1cd235b1962ebc59f8f134186e9a5b10eb7eb47edcf927df2189842b451f50fad6b0b2c5f397949280ebc15254e76668b97329af7251686c9d5ad295ee40407a45c2b0039649f44925e5d7e20859", 0xa2}, {&(0x7f0000001000-0xaa)="6554700781ff1e96dac508ff2d11694254e609b7af7d2f0bdab0a43b8c11ee397b63d6d07f8fad1976fe4ec9d342bf73aebdb2c43afff23593af39d61aa8c7ecf08e13d0120995b019377f775dd183338c4532157fe9ab33e15ff103a814c3b653343a6c1885f1ba682625764b69549fba5ff340f509def959bf6d28ae8c4f0d476dae4e7b680e7f5ef14106b696c9a3bd8db63fc36aa685c0acaef96e62b931421b782e2466a6187030", 0xaa}, {&(0x7f0000002000-0x2c)="628df430538e6bc1e062dff83b9f2a5a14b34c778eb9089273e17936ed4d02f53ab56849cedc869b4412302e", 0x2c}], 0x4, &(0x7f0000004000-0xa0)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x38, 0x1, 0x1, [r1, r0, r2, r0, r1, r0, r0, r1, r2, r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r1, r1, r1, r1, r2, r0]}, @rights={0x18, 0x1, 0x1, [r2]}], 0xa0, 0x40000}, 0x4004) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000003000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000001000)={0x0, 0xb4}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r5, 0x10, &(0x7f0000004000-0x10)=[@in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000004000)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000002000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x1)=0x5) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000003000)={0xfffffffeffffffff, {{0xa, 0x2, 0x6, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, [{{0xa, 0x2, 0x970, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x200}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x80000001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000004000-0x4)=0x8, &(0x7f0000000000)=0x4) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000934000)=0x0, &(0x7f00006dc000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cc8000)={0x0, 0x38, &(0x7f0000ee7000-0x38)=[@in6={0xa, 0x0, 0xc21, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, @in6={0xa, 0x0, 0xfffffffffffffffd, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0xb7af}]}, &(0x7f0000933000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00006cf000)={r1, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3, 0x4}, 0x98) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e36000-0x4)=0x0) setsockopt(r0, 0x100000001, 0x1, &(0x7f0000009000-0xa9)="d1042cac548f2344a79bc90cdf29e506fb96329248af676be5f413d9ae6488c2fa5e29e941c0074b983a9f45f776e53c42ab13dd1581b70bd88045b4bed4d77724ac0667d0563a14059d6b54b918fe126fbb7c568782cb81fe9139e16d5f4ccd3819b553caee446bb967f76859fa655e319569f7699507cbc332b6a607f894e6f1f5813e7dfa6b2ab997c60fa9b26808f6557617e5e6f05a5dd986ed54df564a463a5c5a167b2f5e48", 0xa9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004a9000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d5a000-0x4)=0xe8) accept4(r0, &(0x7f0000100000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f00002e1000-0x4)=0x32, 0x800) setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f000046d000+0x9b0)=0xfffffffffffffffd, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000ec1000)={0x0, 0x0, 0x0}, &(0x7f0000c79000-0x4)=0x5) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000987000-0xc)={r2, r3, r5}, 0xc) 2018/01/22 13:45:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000fdc000-0x8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 2018/01/22 13:45:05 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xfffffffffffffffc, 0xffffffffffffff08) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x5, 0x8) 2018/01/22 13:45:05 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x40000000000000, &(0x7f0000f4e000-0x8)={0x0, 0x0}) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f00004ab000-0x29)="9773cbb1510070a1a4bc7b06219d7a555998973dd725735a82b444e19521e75492d5da55c6016b0cf0", 0x29) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f000031c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/22 13:45:05 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:05 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={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]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00002ab000-0x108)={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, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000c5a000-0x108)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003a3000-0x5c)={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x1, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7}, 0x1, [0x1, 0x600, 0x2, 0x1, 0x6, 0x4, 0x0, 0x3f]}, 0x5c) 2018/01/22 13:45:05 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d4d000-0x8)={0x1, [0x0]}, &(0x7f0000fc7000-0x4)=0x8) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b0b000)={r1}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000ca0000)=0x0, 0x4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000fc7000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00004ef000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000fc6000)={0x400, 0x89f}) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000f1000-0x4)=0xfd, 0xfd40) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000034000)=0x0) 2018/01/22 13:45:06 executing program 7: r0 = socket(0x2, 0x2, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00002f3000-0x2)=0x401, 0x2) socket$netlink(0x10, 0x3, 0x15) connect$bt_rfcomm(r0, &(0x7f000032e000-0x9)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000410000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x8, [@remote={0xac, 0x14, 0x0, 0xbb}]}, @ssrr={0x89, 0x3, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, ""}}}}}, &(0x7f000018d000-0x8)={0x0, 0x0, []}) r0 = socket(0xa, 0x5, 0x10) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000f3f000-0x59)=""/89, &(0x7f0000d61000)=0x59) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) socketpair$inet(0x2, 0x80001, 0x4, &(0x7f0000a3b000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f000087d000)="2a3037782bbd23e673c0288318e4b4e9", 0x10) 2018/01/22 13:45:06 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x1a, &(0x7f0000dd7000)="", 0x0) r1 = accept4(r0, 0x0, &(0x7f0000507000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xe, &(0x7f0000001000-0xcc)=""/204, &(0x7f00004b5000)=0xcc) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = accept(r0, &(0x7f0000a44000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc0000-0x4)=0x2e) write(r0, &(0x7f0000bbf000)="260000002500150485ffff78000036de03efffe7f340000f0e000100ffeefffffff481008800", 0x26) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000e09000)={0x4, [0x7, 0x0, 0x7, 0x9]}, 0xc) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000002f000)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e74000-0x1c)={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000067c000)=0x0, &(0x7f0000e74000)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000af4000-0x38)={0x0, 0x0, &(0x7f0000af3000)=[], 0x0, &(0x7f00006f0000)=""/64, 0x40, 0x0}, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00008a3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000b4b000-0x10)={0x0, 0xfff, 0x611, 0xffff}, &(0x7f0000466000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a27000)={r2, @in6={{0xa, 0x1, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x5, 0x7ff, 0x9, 0x6}, &(0x7f000004a000)=0xa0) sendmsg$nl_xfrm(r0, &(0x7f000014e000-0x38)={&(0x7f000059d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f9c000-0x10)={&(0x7f0000e45000)=@updpolicy={0xb8, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x1d, 0x5, 0x5, &(0x7f0000a2f000)={0x0, 0x0}) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000418000-0x34)=""/52, &(0x7f00004c9000-0x4)=0x34) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000515000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x2ffffffff}, 0xc) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 0: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00007e6000-0x4)=0x40, 0x4) connect(r0, &(0x7f00001ae000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x1, 0x2}}, 0x26) socketpair(0x11, 0x0, 0x36, &(0x7f00002e4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000cde000)={0x0, 0x9}, &(0x7f00005ea000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000282000-0x8)=@assoc_value={r2, 0x0}, &(0x7f00005ba000)=0x8) mmap(&(0x7f0000000000/0xff1000)=nil, 0xff1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1, 0x0, 0x0, 0x0}, 0x20) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000863000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x0, 0x8, 0x7, 0x9, 0x6}, &(0x7f0000ff1000)=0x20) close(r3) 2018/01/22 13:45:06 executing program 5: r0 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000913000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@buf={0x3e, &(0x7f0000e2e000-0x3e)="0e5a7b323adeddcdd9f7f564ee8c878701c0f83eafc64b3f1a2f81f2f218591876938a6cc1cfc383bda44ad2fe5689fadf07d797b1aa4a020c2a1c991582"}) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000000)={0x40, 0x1, 0x5, 0x4}, 0x8) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000004000-0x8)={0x6, 0x800}, 0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x8) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000f8a000)={r0, 0x1}) bind$alg(r0, &(0x7f00009f4000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="", 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b5e000-0x4)=0x3e, &(0x7f0000a72000)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00005a6000)={0x0, 0x0, &(0x7f0000f88000-0x40)=[], 0x0, &(0x7f0000655000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000074000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x23f87e60c2eb61bb, 0x84, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x77, "ccd3a063f66217dd85e3fef624d0b3519138ab0bdf7a5243986d3a5778261fa98f118b124eca338dcc5eeb9cbc578470ac7383a883dc013b0f3f10b7c145a8fff80c356e06550a8f0f83467b802e550d6a0926329f474ba80918cc560f293e5380726a0ec5187e9c592a6361f2b8b3782c6be693a2d546"}, &(0x7f0000007000-0x4)=0x7f) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0x5, 0x80, 0x200, 0x1, 0x4, 0x664e, 0x6, 0xfffffffe000, r1}, 0x20) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000005000)=""/223, &(0x7f0000003000-0x4)=0xdf) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) socketpair(0x1, 0x5, 0x4, &(0x7f000012b000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000f21000-0x10)={0xe5, &(0x7f00005f5000)="9b6e8b1913facba60d127e6f112bd17ce3d945372449d2b0247262951f55d95756af2ced999f575023660b3a6f6b7c6182f3fae0e829051f60c3c3a8f2ddb4d19ba83269c5acf1244b7c8859f968d1bdc4d05ba2e28fac7bde96053f296d3275161316f7b9eb4875039e458f8af87dbecaa45cd9d5cb833f7efc1d374c91e667bc0383e3624cf628b5551d391aa0324650de0d5dc0613b25d97fb00e84f9305426e7baae3e26d479641edf906c65c34b48e4e5d0c51a2d50217c5e9dc6a4a8731f54414fadda93798b0a0559addb172aeb8c3663a713ddcbb2e1edf12a2ee32a2c6cf21d2e"}) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x20000803, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000556000-0x4)=0x0) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000002000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0}, &(0x7f0000002000)=0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@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=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@loopback=0x7f000001, @in=@empty=0x0, 0x1, 0xffffffffffffffff, 0x0, 0x7fff, 0xa, 0x20, 0x80, 0xff, r2, r3}, {0xfffffffffffffffc, 0x1, 0x1, 0x8, 0x4, 0xfffffffeffffffff, 0x4, 0x80}, {0x4, 0xed13, 0xf4, 0x2}, 0x5, 0xc, 0x0, 0x0, 0x2, 0x3}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x3b}, 0x2, @in=@rand_addr=0x3, 0x4, 0x0, 0x3, 0x1, 0x8, 0xfffffffffffffffe, 0x100000000}}, 0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x3, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000003000)=0xf4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r0, &(0x7f0000002000)={0x1d, r4, 0x0, 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002000)={0x0, 0x8}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000003000-0xa0)={r5, @in={{0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x13}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x0, 0x5, 0xffffffff, 0x2}, &(0x7f0000003000)=0xa0) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000515000)={0x0, 0xd7, "641a65d6460408c1a45f7192c75d4704c7cf60af90a8b8b7a7e9d1735eac05254fd5b66996fe19cc060972f082ad1da4c396447d5ece9e0c586b86c76d11e98f89d8a585b33aab9554c61d7afc1266159a40165ba3656df99dada46377e5bf9459c74c377ffc7fee1faa706f70f5017d3c3fb0b06b9923db7ef0445f9f04e368ce29e556b676435a2ebaebab984d05177e6e0821fc69b94417f4d0f3f1a91e46a0ce31166170de0ee729262c2656a28e8b748a4bb8ddb09fa1bc55b747ec8db4b74f514646c17449c495d44ab3c63b1144a3b3516c6a58"}, &(0x7f00003e2000-0x4)=0xdf) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000ab2000)={r1, 0x8}, 0x8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000ffc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000a6a000)=0x1, 0x4) r2 = socket$inet(0x2, 0x803, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004f8000-0x4)=0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000ffd000-0x4)=0x0, 0x4) 2018/01/22 13:45:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@add_del={0x2, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0xffffffffffffffff, 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) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000fad000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt(r0, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc351732cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544bb8130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461", 0x71) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ea9000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000d9000)={r1}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000cbd000-0x4)=0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/22 13:45:06 executing program 6: 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_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000cae000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007ae000)={r1, @in6={{0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x677c80, 0x9, 0x7, 0x5a3a, 0x0, 0x9, 0x7, 0x0, 0x1f, 0x8, 0x8, 0x9, 0x4, 0x1f, 0x3]}, &(0x7f0000664000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x5, 0x9, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0xfffffffffffffc80, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000613000+0x90d)={0x0, 0x0}) getsockopt$packet_buf(r4, 0x107, 0x16, &(0x7f0000282000)=""/68, &(0x7f0000939000-0x4)=0x44) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00004d2000-0x4)=0xffffffffffffffc0, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x1, &(0x7f0000740000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000bfa000-0x4)=0x0, 0x4) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000dcd000)={r0}) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000dce000-0x4)=0x5, &(0x7f0000dcd000)=0x4) [ 112.049594] can: request_module (can-proto-5) failed. 2018/01/22 13:45:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000001000-0xb6)={0x0, 0xae, "71f6fc37b0fc63c1a337c1a7954176913ff734d6b15ffab5588dab978a6407556a4af286785f97eb484ca1ea8b96191402af478d351723634a3d36471300376bd9662383169d3c981de53addb81a0b7832b13ae5990e9bbf128de5e26da33a1ef247f0ff2271d8ecc82f25a3b5aa2f246bfb12a089861f6af84199f8046d511fc540dcc960aaaaeb9ce4e31e57a60b6433f069dfd17b738678d8c76dab5bf04080cc1302c89de81cd61ddeb0a1cb"}, &(0x7f0000001000-0x4)=0xb6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a4a000-0x18)={r1, 0x1, 0x0, 0xaa4a, 0x9}, &(0x7f0000120000)=0x18) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000001000)={0x20, 0x29, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) poll(&(0x7f000000c000-0x18)=[{r2, 0x8000, 0x0}, {r2, 0x400, 0x0}, {r2, 0x4000, 0x0}], 0x3, 0xca3) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000047b000)={0x0, 0x0}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 1: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) preadv(r0, &(0x7f00002c5000)=[{&(0x7f000016d000)=""/58, 0x3a}], 0x1, 0x4d) splice(0xffffffffffffffff, &(0x7f0000a33000)=0x0, 0xffffffffffffffff, &(0x7f00006d1000-0x8)=0x0, 0x6, 0xfffffffffffffffc) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockname(r1, &(0x7f00007b9000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c4b000)=0x26) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000af5000)={{0xa, 0x3, 0xfffffffffffffffc, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, {0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x0}, 0x6, [0x8, 0x100000001, 0x2, 0x5, 0x5, 0x4, 0xffffffff, 0xb8]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000003000-0x4)={0x0}, &(0x7f0000002000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000002000-0x6)={r3, 0x5}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x6, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f0000001000-0x4)=0xd69, 0x4) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000cb3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000004000)=@ethtool_coalesce={0xf, 0xfffffffffffffffc, 0x1, 0x9, 0x760, 0x0, 0x1000, 0xfdb, 0x1000, 0x10001, 0x8001, 0x6, 0xabe, 0x6, 0x7, 0x0, 0x8, 0x3, 0x9, 0x3, 0x2, 0x20, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000f89000-0xa4)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x100000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x3210eeb2}, @in6={0xa, 0x1, 0xf721, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbed}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa4) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000010, 0x3, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f65000)={&(0x7f0000168000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000f65000)=[{&(0x7f0000f66000-0xf9)="32802a2519a0ffdabdbefcf5394f93065fc7e109f5926bfe585a3049a6c88ec7da40475264f9dc2b44067df61463cdd47fa1dd7e4b34c4c0602c29262131c676726110408e15c2520b66ed3d081ced5933b0ca6387886dd4546976b55afe4d5f3f49ea9e688b7a28f62acf8e94f1ffef1d1d107eb7abe0ab01d601dd7aaecc6711dc71a1238eef66fbdd816a6d067663cc7abb0d461a5e6b5b20da391003cc2640505cdeb5f00117439819055d13fcad5fb68b9eb30b0a5fd47417fc06f3d2ab430e17da339b34b91053b9ac67e1f97074db9235f887e25d77ebd821762516dc0cb630c692b70f03b83a8cb05aa62bb2b6c433e8adf47ef264", 0xf9}, {&(0x7f0000f13000-0x6)="8662d074ceef", 0x6}, {&(0x7f0000f66000-0xd2)="f0573ddf95cb53cb1868fd3e135a5c7102de8b5b37e89935a137cff7fe77ef9a85016a340b1d5dac94e8f6abfded5dc30af22ecee0965f0feb5d5371164ba61958df05ab1cef74311b9c63f56d28d7284e63acd73eab5a4f6a478e53d16e8b2d818d36af2039d25566037386b63fecca5d4d78aed4f717023318340b0e5ff2f30ab4fce47ae47b2ad0277e303cc67371f8c6c661f78171d83263df80c2b228880b293acb9725ec22f740038beb69575f2fcf709f2f0943e2b3bebe58e106331b429063e40ea2a64e8604b188d88bd1cc9e63", 0xd2}, {&(0x7f000014e000-0x1000)="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", 0x1000}, {&(0x7f0000f65000)="9b001094426c807fb95c1bc31cb905f6a24a7b3c743bbe425dec78956cd27b6f99c0b2710991c1a47a6454e033ee604339856e2140710438d2604a4169ca12df11f8f19bbd9f252d0ba6bf28f8843157a3f4b4829a772505f0b256753c967bb656025dd12a81f7bc7e884aa726d79cf301fa761f95d78547dd14b901fea35a6b6ea614b3282d5237c96cb633cc72f6e4cb3b00eab1fb54a30d2d4301429b8b4928cb2a2dc2a8f8b16b", 0xa9}], 0x5, 0x0, 0x0, 0x40}, 0x1) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00002c5000)=""/168, &(0x7f0000f63000)=0xa8) [ 112.100278] can: request_module (can-proto-5) failed. 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000629000-0x38)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000353000-0x80)=[], 0x0, &(0x7f00000b6000)=""/79, 0x4f, 0x0}, 0x20) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000e81000)=0xcc, 0x4) getpeername$inet(r0, &(0x7f000021f000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bca000)=0x10) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00003f1000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/22 13:45:06 executing program 5: setsockopt(0xffffffffffffffff, 0x65, 0x1, &(0x7f0000000000)="5b4cd9494e24241dce54b2670000000062e50fa42f3f6947", 0x18) socketpair(0xf, 0xe, 0x100, &(0x7f0000ac2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0xf3)={0xffffffffffffffff, 0xffffffffffffffff, 0x7fff, 0x8, &(0x7f0000bdb000-0x1)="ab", 0x2, 0x2, 0x1, 0x5, 0x0, 0x4d3, 0x6, "045396160c1708126819d45e32a6ce649ce69249f01e1b68728ee0d5f4efabe37fd0dfc131db8262c032faf6401bf4528e7267c55d9ede3c9d7b6dce3b4b1d7de6b2550746a067afd2a2f4938881fb9515791a7dc9625d36640e4bb03151178edd6753a27fdeb62c9ccaebacd95814573fce3a7e516338f8e4baef0356c8458feda75a8a09c87a92ed87bdaf11f5a463d848ba6e2fd45810194252bd17b5b63a85c8d220f65355f2360105586019ab36522f2e3d29aa4ae82b69d43adc972074400652c57897eb678d6522"}) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) getuid() socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000de9000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000b8a000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00005ba000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000aa8000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00004f8000-0x8)={r2, 0xff}, &(0x7f00007f6000-0x4)=0x8) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x8) r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000cef000)=0x0) 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, "1d1a2d4ba2fe516e960800000000000000e7"}], 0x28, 0x0}, 0x0) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000b83000)={0x0, 0xffffffffffffffff, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000b8000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000ea000-0x8)={0x0, 0x80000000}, &(0x7f000071b000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000dda000)={r2, @in6={{0xa, 0x2, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x3, 0x100, 0x0}, &(0x7f00009c6000)=0xa0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00008ed000-0x160)={{{{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x12}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x1000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7f, 0x1a, 0x20, "4ebc62e44cba79ad04814e1411026b0952b0e110e4266fe58effbc8198b0968860225766c5bd1b6c822fb6145b075ff9d241905fc60b892b1a84712b2b23f077944f5d110451b607e1068be951a275f8"}, 0x160) sendmsg$unix(0xffffffffffffffff, &(0x7f0000ff8000-0x38)={&(0x7f0000ff8000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ff8000-0x30)=[{&(0x7f0000ff7000-0x1a)="cb29fa9b883a5446f9", 0x9}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt(r1, 0x84, 0x80000000075, &(0x7f0000ff7000-0x18)=""/24, &(0x7f0000fe3000)=0x18) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = accept(r0, 0x0, &(0x7f00008e3000)=0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000735000-0xb0)=""/176, &(0x7f00008c0000-0x4)=0xb0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0xfe2d) getsockname$netrom(r1, &(0x7f00006fe000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00005de000)=0x48) accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x80004, 0x4) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) getsockopt$inet6_int(r2, 0x29, 0xc8, &(0x7f00005da000-0x4)=0x0, &(0x7f0000094000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000668000-0x4)=0x0, 0x4) 2018/01/22 13:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000f1c000-0xf8)='b', 0x1, 0x0, &(0x7f000003e000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x7) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00006a8000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000636000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x1}, 0xc) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000085f000-0x10)={&(0x7f00005cb000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f00008fe000-0xc)={&(0x7f00007b0000)='./file0\x00', r0}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x1, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname(r0, &(0x7f0000a2f000-0x20)=@pptp={0x0, 0x0, {0x0, @multicast2=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b90000)=0x20) r1 = socket$kcm(0x29, 0x40000000000007, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000fe3000-0x4)={0xffffffffffffffff}) bind$inet(r2, &(0x7f0000918000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f00006e5000-0x4)=0x0, &(0x7f0000436000-0x4)=0x4) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f00005e8000)="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", 0x1000) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) accept$alg(r0, 0x0, 0x0) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) setsockopt(r0, 0x7c43, 0x3, &(0x7f000007c000)="a7ed4343b60293a6", 0x8) write(r0, &(0x7f00008f0000)="2600000025001504bbffff00070015de03efffe70040000f0e000100ffeefffffff482368800", 0x26) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000082a000+0x30d)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) sendto(r1, &(0x7f0000b83000)="efbdcc333e2552f9a8d55da5f9c3cc7795cd5470e53d6e9970f07cb61766212f194324cf65d9efc651ed87", 0x2b, 0x20000000, &(0x7f00009f9000)=@pppoe={0x18, 0x0, {0x3e4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @common='ip_vti0\x00'}}, 0x1e) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00001a5000-0x4)=0x25, 0x4) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/22 13:45:06 executing program 1: 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)={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) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000e10000-0x8)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x7, 0x4) socketpair(0x5, 0x80f, 0x36, &(0x7f00001a9000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000079c000-0x10)={0x6, &(0x7f0000a9f000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000bb6000-0x8)={r4, 0x2}) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000039a000)={0x9, [0x399a, 0xfffffffffffffe01, 0x5, 0x7, 0x0, 0x7fffffff, 0x0, 0x9, 0x80000000]}, 0x16) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000e89000+0x2b1)={0x6ed}, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000be1000)={0x1, {{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfffffffffffffec4) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000731000)={0x9, {{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000faf000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r0) 2018/01/22 13:45:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000a39000-0x1000)="", 0x0, 0x20044000, &(0x7f00001a7000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000d10000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000560000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000e78000-0x4)=0x0, &(0x7f0000557000-0x4)=0x4) listen(r0, 0xfffffffffffffffe) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000936000)=0x1, 0x4) 2018/01/22 13:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x804, 0x0) r1 = socket$inet6(0xa, 0xb, 0xfb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001f0000-0x10)={0x0, 0x0, &(0x7f0000cca000)=[]}, &(0x7f00005ab000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ea7000)={r2, 0x5b, "94c18f148c88c83cd6d0850d1e3f8b0aaba02a2a227891b737d5c37e348f6ebefd1ce9fce41ee993cf8f594653b2492d4b76caa1e65e4da47fb65ad8e9e936647ea89342295be59e20dd303c7b38f736f7a5f6436283861e3ffa9a"}, &(0x7f0000677000)=0x63) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000da3000)=0x0, 0xfffffffffffffe4d) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x398, 0x20040800, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000288000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ecd000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00003bf000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000db2000-0x10)=@req={0x50, &(0x7f0000f44000-0x50)={@common='ip_vti0\x00', @ifru_flags=0x1400}}) r2 = accept(r0, &(0x7f00002c7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000042c000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a17000-0xc)=@sack_info={0x0, 0x0, 0x9}, &(0x7f0000d34000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000d05000)={r3, 0x67, "4f865ae973fa0691bf36f5536a61b59522b4d79203eba83660dd561d30479bd7d0889ce0c06fd5c782dcf4bffed5e4fb67ae2116005b17a0eee5e86cdf0a2c10a09406fd357de68b56668aa9e7fc1c95a5d9d5c8b7a8184d59bb80e68e9f975dac3fd973ca4851"}, &(0x7f0000983000-0x4)=0x6f) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000029d000)=0x0, &(0x7f00003de000)=0x4) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000003000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000017000-0x4)=0x108) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000015000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001f000-0x4)=0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000001f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000001e000)={0x6, 0x0, 0x10002, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f000000c000-0x20)={0x32, r4, 0x2, 0x1}) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xfffffffffffffffc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000001c000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000003000)={0x3, 0xfff, 0x200, 0x8f01203, 0x7, 0xfc, 0x100000000, 0x3, r1}, 0x20) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000007000)=0x401, 0x4) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGFLAGS(r5, 0x8004745a, &(0x7f0000021000-0x4)=0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r5, 0x10c, 0xd, &(0x7f0000021000-0x4)=0x0, &(0x7f0000020000)=0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000020000-0x4)={r0}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000018000-0x10)={0x3, &(0x7f0000021000)=[0x800, 0x0, 0x6]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000001a000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000008000-0x4)=0xe8) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000022000)=0x0) r8 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f000001e000)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x1, 0x1, 0xa, 0x80, 0x80, 0x6c, r7, r8}, {0x39, 0xaf, 0x3ff8, 0xfff, 0x5, 0x5, 0xfffffffffffffffc, 0x7f}, {0x23a9, 0x80, 0x6, 0x1f}, 0xf998, 0xc, 0x1, 0x1, 0x3, 0x0}, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3c}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x1, 0x3, 0x2, 0xd9, 0x9, 0x5}}, 0xe8) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0xffffffffffffff9c) 2018/01/22 13:45:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00006bf000-0xc)={0x100, 0x1, 0xffffffffffff661e, 0x8, 0xa2}, 0xc) bind(r0, &(0x7f000093b000)=@generic={0x1, "51ad7e7030eef5e77c7bb398725e0518d8135cb4518c22591e59fdaa296c83f0e6455aba1303c467d3808895ec02dd6a9ad98240bd8470979fff48e0d5f36023ee074d511baaa1eaeea412eb4db1c69f61fe37601b092399aba1ace934cc1c56b8642b34ffde528fcd30c65bb3b2891ccd7ae3dfa932c293b81f3da88a06"}, 0x80) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000001000/0xe58000)=nil, 0xe58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000c000)={0x5, 0x5, 0xff, 0x80000000000003, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f00005e8000)="", 0xfffffffffffffffd}, 0xfffffffffffffe78) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000038d000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x1, 0x10}, &(0x7f0000501000-0x4)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00002da000-0x8)={r2, 0x91dc, 0x4}, &(0x7f0000d57000-0x4)=0x8) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000ffb000)=0xf82d, &(0x7f0000ffb000)=0x1) poll(&(0x7f0000f12000-0x20)=[{r0, 0x1208, 0x0}, {r1, 0x9200, 0x0}, {r0, 0x10, 0x0}, {r0, 0x0, 0x0}], 0x4, 0x3) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000d0c000-0x1000)=""/4096, &(0x7f0000ffc000)=0x1000) recvmsg(r0, &(0x7f0000ff9000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000+0x1f)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6(0xa, 0x805, 0x6, &(0x7f00007f4000)={0x0, 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000918000+0x7b2)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000013c000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009ee000)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000070a000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00004d7000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x2, 0x6, 0xa, 0x80, 0x20, 0x3b, r2, r3}, {0x400, 0x81, 0x9, 0x3d, 0x401, 0x4, 0x80000, 0x20}, {0xb70, 0x10000, 0x1f, 0x80000000}, 0xfffffffffffff000, 0xd, 0x1, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x2, 0x7f}, 0xa, @in=@dev={0xac, 0x14, 0x0, 0x17}, 0x5, 0x3, 0x2, 0x6, 0xb2d2, 0x0, 0x2}}, 0xe8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000f03000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000f57000-0x4)=0x4000007, 0x4) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00004b8000)={0xf550, 0x5, 0x0, 0x2, 0x8, 0x1, 0x5, 0x1b7, 0x0}, &(0x7f0000ef2000-0x4)=0x20) getsockopt(r0, 0x3, 0x7, &(0x7f0000283000-0xde)=""/222, &(0x7f0000cce000)=0xde) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f000045a000-0x108)={r2, @in6={{0xa, 0x2, 0xffffffffffffff02, @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]}, [0x5, 0x1000, 0x400, 0x36, 0x3c25, 0x7f, 0x9, 0xfffffffffffff319, 0x8001, 0x3, 0x2, 0x4, 0x7fff, 0x9, 0x1]}, &(0x7f00008a7000)=0x108) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60337191a58df0c2c6d5b870ca6e04caf41eab5e606a5400ab3f2b56cfac84401200885e8ed098aa6615ba7d2e3a545e7c9ebb48843f0a6611", 0x58}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x4000}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009bf000)={r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2b93, 0x6f, 0x40, 0x1000}, &(0x7f0000d20000-0x4)=0xa0) recvmsg(r4, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000ed6000)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) pipe(&(0x7f0000e80000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_VERSION(r5, 0xc0406400, &(0x7f00002fc000)={0x9, 0x66e7, 0x4, 0xd, &(0x7f00008a3000)=""/13, 0x67, &(0x7f0000908000-0x67)=""/103, 0xa, &(0x7f0000c0c000)=""/10}) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00001af000)=0x3f, 0x4) 2018/01/22 13:45:06 executing program 1: r0 = socket(0x10, 0x1000000802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x6) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00006ab000-0x8)={r1, 0x0}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x2004013, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x8001, 0x599, &(0x7f0000000000)=""/0, &(0x7f0000001000-0x4)=0x0) 2018/01/22 13:45:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000cc0000-0x4)={0xffffffffffffffff}) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00004be000)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000b1b000)=0x8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a", 0x8) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000311000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000e4000+0x2aa)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000729000)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x9, 0x81, 0x18ae642e, 0x100, 0x6, 0x2040001, r2}) 2018/01/22 13:45:06 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ff5000-0x1c)=@req3={0x1000000, 0x200, 0x80000000, 0x0, 0x0, 0x0, 0x0}, 0x1c) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000639000-0x121)="", 0x0, 0xfffffefffffffffe, &(0x7f0000fd7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00003cc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000fe9000-0x4)=0xb) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f000037a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) accept4$inet(r0, &(0x7f00009b9000-0x10)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000eb8000)=0x10, 0x800) 2018/01/22 13:45:06 executing program 6: unshare(0x10000009) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000c76000-0x418d)={'mangle\x00', 0xfffffffffffff13c, 0x5, 0x412d, [0x0, 0x40, 0x3, 0x0, 0x9], [0x0, 0xffff, 0x1, 0xffffffff, 0x1], 0x10, &(0x7f0000000000)={0x0, 0x0}, [{{{@dev={0xac, 0x14, 0x0, 0xf}, @empty=0x0, 0xff000000, 0xffffffff, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @generic="7a4955e904bca78d57a89c674e306b8e", {0xff, 0x0}, {0xff, 0x0}, 0x89, 0x2, 0x38}, 0x35, 0x1211, 0x12f4, 0x1, {0x6f, 0x400}, [{0xc4, "7dcc453f02ce29741fbf1988b8d43626f465e08993e32a1b61b6117ede", 0x8, "7397cf8f32a8604a5651dd9c84c05be2b464ceae5a3324b27473ffdf7a8672cad80fd98d5f9f2e9a81c0132b79635267e5150692631bf907e4f2856326b4640e904b8287bbeb11da7fc100d464ab57331644c0d71427aa89ea931d961bbf270d5fd73c7a930c50fe988dd507873102cd642434d5c159403301e5ee6ca8be089be93dfbc7a59a7d817d3c1740dd639d65fd34aa0add3f460d6ec847acddfb7cac5a5e167f"}, {0x1020, "8cd732fca61309d1639a63231fb28ffe7f7404ec76f0d8346ed92850d2", 0x0, "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{0xb9, "f00dab3e8a09e5dafb6f1c358d40f9544f68a79fb080cee3780e9f432f", 0x8, "6c7f7bfa5a14767e2f06cf3c7c56db39b8f5efdefc43698b49f5d4a4861e6c25c223eef337fbb8d9df7575d5762acf2100ee70bc62cde1fdee7803ef1970719b14f2bb40740fe6808dd6c068fc521fc470d987cf3159f68a42d3c22e749244038971dfda663e96acd70d1048554efd3ef720a49c04d3c7cf7556b14a04c6b5c4c561d2a0bf1c53efec0e6a07d8f9e65d47829cf666298d6881"}]}, {0xe3, "ec03f0d6042587362e429c879b0cb550b9181617e46381b8d63260bfa1", 0xfffffffffffffffb, "fc5a355c7612b28dd3d66e6a114d425ad6e51993df016e81bee3ac9728e5370a66cf3341eee8fbfa07f065a7e01072ff3049a441593d23c3656d5a9cf4a55ec5d7753b64319ef51f45c3cd6966f2d28a18280a8c288daa3ae007be10b25e5c5202404ad77522b9fcdb9a8355e263ebd582b2a38983a530e43c59f51d71a211212ce76b1cebbe12fa92bbaed1d411c83f25248149ed8e4d830515b0646931d9a363beadd8d60fc871e6a401ef2c8da7d273f7f5f4a16c92f0649fda9c23caad82d5c38b"}}, {{{@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0xff0000ff, 0x0, @common='teql0\x00', @generic="21c866395483550d10180435ceff6af0", {0xff, 0x0}, {0x0, 0x0}, 0x20bda7e25b0bc6d3, 0x4208ca945ed9c663, 0x40}, 0x8, 0x344, 0x3ed, 0x7, {0x7, 0x5}, [{0x118, "6fb32d49490ed8dcbb552680c6f7f5b9a9940eb49f6aa3e26ac4f1f86d", 0x100000001, "7cae33fb7cc2a934696716165f78be2e2a8117de86ace6dd90e0c079b995943a63273db0d3afdaf92572b7850e34a238dc7ba00afd8b646ae9d7641ea080f57c5746ef0e29608c977e85f3c266717c52496dd949b1d2adb54e95f95e5529337bf61e9aaa34bfa01fdc5e640d7d89d5512cba446b9298539da91c409b1167ba49880e99b369f661ea2def59467166d97451c6f3ecad704580ed12ff34dee8bab4aa70cf8107358665c784863ee1a8e131628b7348c5e697e7358ec489adc42c542d79df49bfc0b4a048c56c8f76452002e9b3875ef9970b1824e3b3b5626f93214e967f4fddefbe06f3f2508e5bc298502108be3a02d8c277"}, {0x66, "222aa5cb2e8b6e94b86ee9782f9c695e90878fd678b195c44be0e04362", 0xffffffffffffffc0, "8f92dbdbe0e14253a3934e4d9003ff4cb06a9886b8c96ed927e03843f2e13960c2b3aa71cdbea559d1d25f2691e59c5c68b9ef3f7304cef1bba8b728d3cc1947eecc9f20270d"}, {0x10a, 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{0x104, "b24811c3bd71b42853844cf16822551eb6528314153403b567227e4cef", 0x8, "2e37212f42a431cd7e825e4de3d236cd9f0e59b71529c94d77dd79481d723790fbb85680e1eb15a415f852ca54fad2999d70075d84937a89f0be25e54cd15945333a9d12cf1176ac59109bc1283f9f1688918b324bee5b032070af1f9b676c92bccc2a62b446c21e1f7ecc9a0df858b38b5557b5dfd82467bd9f9f19bed12da20a70b3beb9c3ec4f108fc31fb81f475812ab109732b6096f2e6bd70cec82c1aae43859ad6b223815adcd310bb20ab6783d92834a67a10160c7886e42d5ebee13100832f1c4f3bf07e3a9f1715d5cd56c697e943af711d069fda06c169b7e57e325910f96"}}, {{{@dev={0xac, 0x14, 0x0, 0xb}, @empty=0x0, 0xffffff00, 0xff, @generic="ada7bddecbb1aae0474a0cd1b49dc905", @generic="4f1b083832a06ce941a825ee9b8800a9", {0xff, 0x0}, {0xff, 0x0}, 0xef, 0x1, 0x70}, 0x100000001, 0x136b, 0x143b, 0x10, {0x5, 0x0}, [{0xf5, "3bc7cb373abf2beda336f2ab0c6641fc313d75207cd7111668896db72e", 0x7ff, 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"115b07c3985a515933dac0fdb2e77c49d9ffe4adb3cd3598fc98f9b425f69606bcabd094744223b27a1e5133abe9839731c380551c0fb3f3023c9f606446a5ed41be91801994883400424000d53474dc04be5daac942c0357afa2e6086c6bfb026963a29ee20cd9528c7bd5f6aa84bb5d54ae90866b698d10f680a42ca3b36da1f62a974ef4f61d8446ec5f9194971957ed3f72689a35f38bff3cd0feb9f720bb22a4ab79256e2b72cd806fa2f6ab87ad7f1c2c7d85db55aa297751c64eccd5b09bac4f813f5cb623561c9a3aa87891699130e5808b33d5172fefa482d4ebd31e9546cb5d5b392da45b23e8276a11c16ed465395eb6c5242f203456271b9d1b15097881e8751451e22d7673a4a58c5fafb5d3f730a2c1e22cb0943a712df19d3134e1367a8c4950b1d0eddb58a3ed3e5af24388209ca7dc3a1cd764a56e2febe5efdfbbb1448fd562af5e8abc6a643d62bb7df0d582aabf0bd6efa6f269e2d87ab0d5d328d97e95e5c9583b4f030fed606311bbe28bb4e198d163f6d45ef0afcbf7e0de820999096d15944c05c853107119c5ccd4d05b53cadb2882d429399e92f0a7dbb1b230f620e6cee3e77e6e62f21745acbe50ebfd847e8383d92258740789047e89c8ab4fe1d8c4f0542a8d979fb0e7ba981df4eb8668496dbbb929a3ad5aaeee48635c0276809ac0837ee99457a401f3a29490a80f32cd1a008ffb41a18ae3b0859d4b18ee1a2feb39b92cb7aa5dfaddd7dd3eb2890e25b5db4cafb674a6e3b8f28046167a686f06f4b99c1737d620f1853c52b7c99f5a33787955b649b7a091323957231edfb06fd7a9b49549e5696b17832c1cecb98b533c6869f5431337a7868a984dfcb7e6cad57a2e7078790ba1000c230e6f75549a8ab8737ba82d6c590004c6ec838df49eb56c9863cc03fd32af8d38d92d370b9a906027373c6a21d7661d53ab57fedb35d62b6709da88db446fedb598a5d3ccd750436960dc65b9e49ecb3a3e7a00548a2e5ddda5d8b6299ad9e345bc36628cf1a417983f8dca5826bf8e3b893272b7eaf242c28190ecdd07788e66d801b351898a8aafa4c6fc5f8b1900c013658fa27000bc17a8b0bda7614650f2e532656bf639f68eed53469d7c0d34935218a5a8605e53de1957a59c643436655d465a1ce1dbe08caaac8e918e4cbe6a0702fd7771ad8a3ab49abef0ff58076d86434335d77b74b4c99ec27741e03bd51e3a532d2008c8c819bb271a684a486cc50e80e257e8c7076fb559af863d595ce4df4d40bd4e77e6ce6dfbb59cf5a7d0f0f96ae2aa0ce5488e539bbfae872f52ab887bb1c804f4ad89f2aa5b075a10cc5f8247a5dd9fc903e1caa06bf41dee83ab51fe0f1bda5030d9d3fe119c6043bcd31fee0728d91f0da99db994bb9472ecb2c1dabe82ba0728094953972cf70ae1f6546af59c043bd1658238c88eb9b97487bed0a74907f8fda1bc1ca91debf50e5481f9137ba259202f21c52c3129f1a0d4ce0765c010b79e2eae3b01359a021019ba6213541987f78b63f683d4c79038dbedd12aa060b584e45ebe823412ed566949d007880198dbdc4f7e7f769c93205ba0732e6f90a83c6f2789a04f2f1eee6e2c6009087ca87f3cc09ed00ce8906ee73d7d87e71174de4f35e65b34b2801126742980b926943e30860e8ce7d65ccaffd0b9daca53b17a9263bd06d731a33c3f5503cefe307ef9f0ad2a51e191f26eb90769027b47ce397c5ac6517bf040ece310b69899c44dcbe8f7405711a137204051148ccc956182c9ad9afc4438dd4c19e9dd754ef2d13e64637b2afd3a4aa649f53f90dbc77b45bbee5d7d286c7f421a6b8ba7f78c6169da07760137e916238854d67341d9800ef8d54b5006247fade7474af909e7b8f72bf8f661b0b3c58b528c724d15a6ec098878310e0c533e684a9f3f6aa53b106a5bd0be399b44e2f0cbf8ec50083419318c99f6dfc5d78f8852b11c7968661f859fb5c505bd73b2610713c4d0675c5ab1d6e25cf314334deda5315a5f63d79e2f7addd764a7f31c971413ebab2e436158c8ef770de4ff33e31e330681564f188b0964eb0ee70306c176828233d7b70888a517c7829c39feb76d49f9c0fb325f2deed60a4c8ec55d25bc205163d711ab1c39d4acdd5cc9822829bb43be89a1edffd6556d4973639b78d4859ba58a43906b310ece82750e06aa38819b0d3094cb5d005c4a419b06f01aa4186aa77257bd3b3dc81912618ba5e943666bff5c60d729acb279f6f47901226fb1f5cdb3010fb2407f801358cba5cbefbd820e415188419bc130cfc7c5d7c6271b3688629e38b2166879dc1590433782b50c68026164386341b62809b77864466a26dc9a10044e33dab6fa9fbf93dc2b692728f9ef53e625dd6621caa47c29cb865bfac0195c828e29500b87855985d0f42b63acb71f3d98476eed9a781f9f8391617611fe8b77a293052a2e05f174ede69b9aa07036454943f7d47b2c98d5e4dac1e0d270109e63d5213f0f1ed67399e5a11a9a7b4feb92486194a3a9947208d3860e024b1c7053936c348b26afcaddd85499e5f93d81185b50b014676ccfb1918406550ede47b7c6bdb641dbe3d33b5aa1047bc02396328e1f3ab3a8abe63a57e32894cde3a0c747bebe3fc1c52b0c4d2734b0944f7425bb9a8d5da371efb12f5e5dc5bc97342fe94e693c4707f221b2b32e04c3f802b99c69b1b53bc3cb9c59384e3182706d1dbe91bc4c89556fab816330b4431720472a3c77be654af6689da64cdfd5f8ec5e66db7274f91cc6b90ae10135d083b8534c62fb406a86157ecd5423a7c5f8abc78f1724c52a007250900ac9ec31841b2d6798b2ade066f888b2b6f2e6fb320d2796371c17c91a4e173f3a25b860af9b7c3b39c9221bb5fa978590df6dfbc418cb09464683e78cb2b51f64dc5d1ad625e54e92433781e8265d600c2c50ee81e2a8dfddfcea132eda09ab528f48a43ccd1db2133c8b9ef1aff39cbe881626ec5d6aef5b6bf445c0d5917e067cca72bdc9f624912221cb4a99a0a7e2a17850ff7082f44e1f8b644daa615c3c9ef2911997907a3ad9702c61ac0a9c6a3585c20f35dac2aedb3d5b250721f85884bf18ac1d2f87b586355dabc511915f1631c405579fd74d953354213ab3eaabf79e581784ad9f26a3385ccf43d1ef8343af6e829a10dd18889b93a208da7b2556950c0e5bfd8db720dc4d8e46dc777c94e9e08fb7e5d452387241bc9251bfdba0d23ad157da9dc801c083e2e5c4733a0a4f04f33dc4cc46b15e8b9186feb2f94d967d396c5039f6d0cea3770044168586cad88278c8fa68b04928f6d60ce8faacac8723cb26a0b4592982f903b4db8c34ff694290923ef1124b62029b95a4a758f366027e95dc740f1588b7d9b9178c08b7e6f3115d62691c58c19628720541d8aab5e217dbd3a45286f833ff4bf56281adc0d8c16e4e307cb5640f9d06bb90d605a96841b3e9fd6273e9315f5f1510ed4292b97364de45e5580a78b80248c61faa81383b133a54ab38a533e25a124871a4259c477dfbf862ea404ee0f6951d9817a7714c368a8ecdb45f5f3e6212c966e915792c0a8f49f3aa31ad29d83fa830e7f100d6d2225c109dbd38253ff7fcbb86db173fbeb6004d0add4aabe0b5746feac2bd467a27c7972bd4a1104452e6a1038f2900fb675ecc0acf15c7a05ee061c84ee3bfe061bd16a0b0218f88b3ebe1a7de945b616dbccc1243d10042ff0134a59ef4bedbcc08233df16c9a2126840544c77edd87ec1307e6a24b6ce92df3d9239e1cd85fffb5909e30f7f3987e3192b72c988af7a9d08e75a5c23daaae74ab35da9df673818acc0bb703f329c533b6fce206d3211f55f1a844bed2dd6581eb60006cbfa7f5f067b0a2a4296ff4fa4e60aa01bb2f5159e00f865fa53e86a14b12cdcd3cc1a8c5789f5bec597d50caa36a26ed4c1ee565bc28d9568126ca97788f953298b3b0158f4155f6cecb2755ea04ed48a0ae2fb78f64cef7fc1fdbef9b139e5fc4dee5693899ca112c9b73f913de7d6cde2382b0532acded7b8b79b98bad11eb168ea2883b098905f24f1cf3ca5257f6d994429a2f586d52733f6464ce1c89366ee9297f7d500529a5737d09504998dcc97b128d56aedf885b5d2a741a827e23cf078eccd1bb6db29f837eb4ceb1b606d5d2b8bffec99516f4ec832ade19eaf7cf2bac030a116ea9871926d37414787b20357493c62e1e52a9a7d11e272cff50acafa51e7b8a601e77fa697e49d25311ca120102592956cb162ea1cd94f442b1dd9ec3b3d0d84385ab9a91184f1beb8f2b8b02258adc9ee8f3051e36c05cd26891361c47e9a56a38b5a647b7ea1b39089766f9a57d89ca1e09079136f06b3d185beb02caf03498a1420e584d93c0bfe5cdb0d7585378e8bb17b1b91c10cb4fb9a368b25074a289fc4f8e54d09291263df5a5d8a6326ca6b2de21e75ddbcb632ed8fbe05337ec9082827b3c1feb9933b8f524e9767a5aaaa11a5af7ece42306df46e142a9b93b4fefdcbe33cb77a9bb8f2f36664ac790c13552ee63e07d0da565f7378fdf50beeb149fb8c864c2bcbe36593ce868154de27eec762a6b7913192746fc3d97d1c78ab873c03be652ee9bdce888c2bd051dc5dd07a5ee3291d7ef3b61b9c7a1a09a214a5384504484b19cddb9877f522986aa71204a1f4c4e29a9e202ad05ce2131e09212b848c523b253a599a08c0df03e543d161b283317ea87f8b09d675156102de37e0e01dfa79a7cf847bd34f2da76844defc8afa350618deca776864fe7af653228788c5c7647a88bc888ce7e895e090b230a25dd5027c3bee1b5bb57f78863657e0587d152c90403ccf8b36fc7f6d48c926e6ac72389f90897da8e2200446bc74c9e541bbb619fe502d9a195c47718cb7b4667bf789994c21dc1ce91444096c3747fe23e32c5048efa49c1bf37be116e54041d96814be32d1f82ac55c81a6787f2697f7ab501efd2a259898436b14fe6059e344678d1126ad46745946872c05550765abcf447eeb50e2a69c67b45a11626e6af3e5e6fb95bf9558a79738830319a572d8350b694ca177740dbec4f848a49f3c67ff2230300554ecef798605cdc377f9972057b0c421ac19fb08abceb34122fdb96d3ea5c4a971b6115db1dfc3fd870d0febf4be0b977b99c011c7688584746af5ca948a049b1d4d0b813e386ceb16ac21fe899305b25eb6b38d1b1966c7d0f4c784c9fe16ffedfb3a3a460a8269afabc0e87d36fb6b96f22d1aaf8ff8378f5aa64d70b1b334db53a16484e735859d0270a409ed79a67e677f10deaf374f56bcdcdf995e3ed7adaad09abc83093d98024092fc504d842090926a062cb81e2ea4663adcbe136c3e4f332bf76a12c944969bbf0245031913aa21d2539a82343c456c7ca99bde5ec9df9ba85666a40ceff5b71eb1ca61298e1cd9fc756072ca7b4c2a69679dddbb6450f229376f8085a75da296e8dfffb8917fbc4155e3d547225b22b59e4a66dfbe263405aabf74ec87264505860b805c2167d8a9c859f2c79e7cd2f18592df3567d77cd42fd08ab00901bc30f0cfe49ea4de2d0e67820ace9e99dda0a6091f0e88d3cc1590fa5147a7edee412b998291d33c29e2a38ae87ff4a9e0c6005c0172d3faf1a81102b27fc055210bc8f96e3cc1c33b364415996627fad7732144dc940233e6f896150718a7d4d10870da9b0e63e4a64f07054d2f24447578318cd9cb2d03b197b1c2a081036f601c53da0f400658ac7b9c8422c630bf8d25584f66e035fd"}, {0x82, "bfd2c932602999ccf28a82fbe4d2178a6c4be44ec85eccdce39c5a5353", 0xfffffffffffffffe, "73f77a8864c70354fd945e3e36d0da69ebc52fa70e8d452deac6436d5b39dcaccd2a67338a9b48855b8ee95fbb22e2577a0c2c001ccb16b4c9fe112ccb72983977b2dd5bd13457aa749640cc777529ed7000de6120d5388b9457b313344581c735ba"}, {0xd8, "2acb2884db77e3443b7444615b2ce6ef42f447e49adac26687708c0395", 0x76a, "11978726e9b51fb695cc958c89cd447a6fb100b01349f8610627f73a4ab6c10112fcddd70d6e589b0787d9890a9d1eec59896efcdae42df2af2df870be5b1d6026a9fa30dbaabdd0ce070feb94a7bc3162d209bfc9a0649612d1f5e547b50d9e15140e29860f3fc2f80bc9372ccb7e8f9b93aae4e68f5b5a1d2a67bceae6be7f875b0c0d3cc9aed3399bd0065387288cc85000147005abc775ab28a1f04ebd19def09076221949d40212e964272104e44f03c812d80e99bd"}, {0x68, "59328ec574719e96eee464e0197b398d98a89d9eceb04dfd1c878f06e8", 0x5, "d5ad97e97c67dceaea587fb64ae9f25d8986365730c29a8966e138664c645b208e6233b42d26ec5ff51a6864415b5388683b899b489027a5e510867a6b396ab6dbabfc797f9f49f0"}, {0x20, "2636800d17cb52fb644384c5fbaf83348a18acc63380c176410963a6bb", 0x2, ""}]}, {0xd0, "d928ba85fdb585ca3d43d1aed0dd0146fb3931b9a11385dbef66f8182d", 0xef08, "9d94192d1bd31b8695e8c3ce295b078de7f7f595c09b7d704128dc107d9de501ae49dcd75e0002c510ea1730d4fd2a0316dc8c5e9eafb49ad9b0bac3d64bb216c68c94e448fa398e519be717db36db76a093bc99adabe968635037f862dcde687e433ce2953cfbdc04802766074cbfaef74ba507517e8c4309d1c6293507511ee21affd0448146e942593a883da6b667fd037d012d5a31bb2da64d679d9e3c50ec9cbcecd0eac835b3fec53500278446"}}]}, 0x418d) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000095c000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f000036c000-0x10)={0x0, 0x100f3ae3, 0x6, 0xffffffffe42653f8}, &(0x7f0000773000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f000096c000-0x93)={r2, 0x20000, 0x8b, "323d0654d382a8d02751dd2b77199c356be2e643970d5f0b507b11fcd4d94e071f81ab902d486eee629fbc033f0e893607e15e54c6497cdc0525872f81910eb83526be2d227dfb86db192e31b4ef55f9938c252239d730446949f6b4d2cda3f39dd58d00b3d2a90cdacdaf2c766043e429cd7159cc10950426581e009e3e3e79c244389737d12c0e629fa5"}, 0x93) mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x621c, 0x4) setsockopt$inet6_int(r3, 0x29, 0x4, &(0x7f0000f81000)=0x8000000000000009, 0x4) sendto$inet6(r3, &(0x7f0000f73000-0x31)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvfrom$inet6(r3, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000112000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0xc, &(0x7f0000fff000-0x4)=0x7, 0x4) r2 = accept4(r1, &(0x7f000092d000-0x1e)=@pppoe={0x0, 0x0, {0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @generic=""/16}}, &(0x7f0000b34000)=0x1e, 0x800) connect$bt_sco(r2, &(0x7f0000ad0000-0x8)={0x1f, {0x40, 0x0, 0xffffffff, 0x800, 0x6, 0x10}}, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00000a4000-0x20)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x5, 0x2, 0x1, 0x1, 0x5, 0x0, 0x9}, &(0x7f0000d21000)=0x200) recvfrom$unix(r0, &(0x7f0000424000-0xb4)=""/180, 0xb4, 0x40002000, 0x0, 0x0) getpeername$llc(r2, &(0x7f0000ac2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009fc000)=0x10) connect$unix(r0, &(0x7f000024c000)=@abs={0x1, 0x0, 0x3}, 0xfed7) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee6000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000abb000)=0x0, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000232000)={0x0, 0xbd, "27d9408a8f3d18fb6bfb052e5fa482e589261c6d54831fdf55d9c57d55b843fc271f2d5d13ea8f2597b3b1462a7801e2a1fc998fc485fe4bf03b0394354a3fcb39bf68b28bab61c064e8adb863810eff0d10e50098ff1788eb9529cecce85cd785b00d1d622041a1fc94838e055892900129246782682c6b4f5ca295895da09a46efc55181eb457750db87b1de5cb41c41206e8199d8749776da40553c58b38596640b7967921f215b0d316120d179f078131326ac0aef116b4b8e6db8"}, &(0x7f0000ede000)=0xc5) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000056d000-0xa0)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x940, 0x9, 0xfff, 0x1, 0xe0}, &(0x7f000008a000-0x4)=0xa0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x401054d6, &(0x7f0000001000-0x4)=0x0) 2018/01/22 13:45:06 executing program 0: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000082d000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="4c70c290b6dc", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000add000)={0xa, 0x2, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000383000-0x10)="0000000000000040000081000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000b4000)={0x0, 0x0, &(0x7f00006d1000-0x40)=[{&(0x7f00002b0000-0x1000)="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", 0xe25}, {&(0x7f0000304000)="8ae51ec5657b5334003a88fe43e4467c80c22f4eef48c9f448fe64ac68580f26c4ce157b53c1bf9131376c2adecbed6c4b3ac84f0a8e43cf6f947e8b844dc6df38a791977088cf60a61cd4aaf80761d01b15fcbcaf4c2cd407015e84355ea542ce", 0x16}], 0x2, 0x0, 0xffffffffffffff08, 0x40}, 0x10) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000140000-0x30)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000435000-0xbb)=""/187, 0xbb}, {&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f0000b96000-0x39)=""/57, 0x39, 0x880000000}, 0x60) 2018/01/22 13:45:06 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00002d0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000-0x4)=0x1, 0x4) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0xe6d7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000a08000-0xc)=@sack_info={0x0, 0x4, 0x800}, &(0x7f000018d000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000997000-0xc)={r1, 0x3d6, 0x0}, 0xc) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000003000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000003000-0x4)=0x3a) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00005cd000)=0x0) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 1: 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) sendmsg(r1, &(0x7f0000c5a000-0x38)={&(0x7f0000900000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000c0c000-0x90)=[{0x18, 0x117, 0x2, "90"}], 0x18, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c36000-0x8)={0x0, 0x0}) connect$netrom(r0, &(0x7f00008a4000-0x10)=@ax25={0x3, {"0fcac5d6557756"}, 0x0}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000c78000-0x4)=0x0, 0x80800) accept4$llc(r2, 0x0, &(0x7f000088b000-0x4)=0x0, 0x800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000a71000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x800000000000002, &(0x7f0000f08000-0x4)=0xee, 0x4) connect$inet6(r0, &(0x7f000062c000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc19}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000428000-0x90)={0x0, 0x88, "17f362d71d0bae5b13698d8ac892354e4e9cfe60c62e35dee57e55384670b9a07bd9eafc0fd5bd0802403350803ecba66f6c88206e1f82e7271dcfe0aec4b1fb6b32cf5e9105bc6020b7f7bf370de23e1a035e404241fa55b9acd659ebbf77b6ce09cd1e48f9ebb92ae5a4fccb9f8c07a52fe1e22a99412fc6b6793736940dd518dd53067b7e48e2"}, &(0x7f0000ac8000-0x4)=0x90) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000173000-0xc)={r2, 0x9a, 0x2, [0x4, 0x0]}, &(0x7f0000f89000-0x4)=0xc) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000711000-0x2)=0x6, &(0x7f0000734000-0x8)=0x2) bind$inet(r1, &(0x7f0000739000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000841000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000126000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000b6000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000030d000)=0x3dbd, 0x4) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000fcd000)=0x0, 0x4) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xea8000)=nil, 0xea8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x5, 0x5) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00007f1000-0x4)=0x80000001, 0x4) r1 = socket(0x10, 0x802, 0x2000000000) write(r1, &(0x7f0000ea5000-0x24)="240000001a0025f00018003e00ed040f020b71000004bf0202001eeb0800100048186be0", 0x24) 2018/01/22 13:45:06 executing program 7: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000023000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) accept$unix(r1, &(0x7f000000e000)=@file={0x0, ""/108}, &(0x7f0000013000-0x4)=0x6e) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000018000)={0x0, 0x0}) recvfrom$unix(r2, &(0x7f0000002000)=""/7, 0x7, 0x100, 0x0, 0x0) readv(r0, &(0x7f000001e000)=[{&(0x7f000000e000)=""/31, 0x1f}], 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r3, 0xc06864a2, &(0x7f0000022000)={&(0x7f0000001000-0x11)=[0x9, 0xe5, 0x8, 0x6, 0x400], 0x5, 0x6, 0x0, 0x400, 0x4, 0x7fff, {0x80000001, 0xfffffffffffffe00, 0x98, 0x7, 0x400, 0x0, 0x1, 0x1000, 0x0, 0x9b24, 0xffff, 0xffffffffffff0001, 0x0, 0x5d, "e97dcdd9448e2ec52fbf82ae447507ef353d5f9ba4d5373c177a1ca6db729e79"}}) 2018/01/22 13:45:06 executing program 5: r0 = socket(0x18, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x8, &(0x7f0000001000-0x8)={0x0, 0x0}) getpeername$netlink(r0, &(0x7f0000b85000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x1b7) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000cd1000)={@common='bridge0\x00', @ifru_data=&(0x7f0000ff8000)="070000000000000000000000030000090000000007000000000017f4e2007e23"}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000adb000)={0xfb3, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00004e6000-0x10)={r1, 0x3f}) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000a7b000)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) 2018/01/22 13:45:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000299000-0x18)=@generic={0xe5, 0x0, 0x5}) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@random="cd3997030f00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv6={0x86dd, {0x0, 0x6, "e30600", 0x58, 0x40000000003a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "d5bf84", 0x0, 0x29, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [@dstopts={0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}]}], "6e5ad894a154"}}}}}}}, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f000000a000)={0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000010000)=0x10) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000012000-0x14)={@dev={0xac, 0x14, 0x0, 0x16}, @broadcast=0xffffffff, 0x1, 0x1, [@broadcast=0xffffffff]}, 0x14) 2018/01/22 13:45:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00003cf000)=@file={0x0, ""/108}, &(0x7f000023e000)=0x6e, 0x80000) getsockname$unix(r0, &(0x7f000036c000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000cfa000-0x4)=0x8) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) sendmmsg$unix(r1, &(0x7f000000b000-0x38)=[{&(0x7f0000776000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000263000)={0x40, 0x3dc000, 0x5aa7, 0x101, 0x2, 0x5, 0x4}, 0xc) 2018/01/22 13:45:06 executing program 0: mmap(&(0x7f0000000000/0x56b000)=nil, 0x56b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f000002f000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0) readv(r0, &(0x7f00000fa000)=[{&(0x7f0000515000-0x1)=""/3, 0x3}], 0x1) 2018/01/22 13:45:06 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f16000)="78062baa4c0f07cec0ec371b101b8821f9", 0x11}], 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000003000)={0x0, 0x7fff}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000002000-0x8)={r2, 0x7, 0x40}, &(0x7f0000002000)=0x8) getsockname(r0, &(0x7f0000002000)=@in6={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000002000)=0x1c) 2018/01/22 13:45:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000250000)=0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000)={0x26, 'hash\x00', 0x0, 0xfffffffffffffffd, 'cmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) shutdown(r1, 0xffffffffffffffff) write(r2, &(0x7f00000a1000-0xae)="069f0500000000043e9e9b2da8019a200000ee240000000000000045157400b269", 0x21) 2018/01/22 13:45:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$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, &(0x7f00003da000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000391000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x238}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4, 0x7f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c73000-0x4)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000076000-0xb2)=""/178, &(0x7f00006be000)=0xb2) setsockopt$inet6_int(r5, 0x29, 0x5f, &(0x7f000019c000-0x4)=0xffffffffffffbfb9, 0xfffffec9) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000be7000-0x4)=0x0, &(0x7f00001f4000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/22 13:45:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aac000)=@assoc_value={0x0, 0x0}, &(0x7f0000c62000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000139000+0xf68)={r1, @in6={{0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa73}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24000, 0xfffffffffffff001, 0x9, 0x80000001, 0x9}, &(0x7f0000c1c000-0x4)=0xa0) r2 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000155000-0x4)=0x10) r3 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000746000)=0x0, 0x2) setsockopt(r2, 0x84, 0x7c, &(0x7f0000cc2000)="8000000000020004", 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000d4000-0x4)=0x0, &(0x7f0000b98000)=0x4) 2018/01/22 13:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x824b391fb8d3ad3d, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000750000)={0x0, 0x0, 0x30}, &(0x7f0000cf9000)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e22000)=@assoc_value={r1, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000782000)=@assoc_value={0x0, 0x8}, &(0x7f0000d36000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009e1000-0x8c)={r2, @in6={{0xa, 0x3, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000001f000)={0x26, 'aead\x00', 0x2000, 0x3, 'gcm_base(cbc(blowfish),crc32c)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000749000)={0x0, 0x0, &(0x7f0000239000-0x20)=[{&(0x7f00000db000)=""/40, 0x28}, {&(0x7f0000e4a000)=""/11, 0xb}], 0x2, &(0x7f000008a000)=""/165, 0xa5, 0x0}, 0x1) 2018/01/22 13:45:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000ac0000-0x1f)="0000000201ff0008000000003f0100d1", 0x10) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00002e0000-0x82)=""/130, &(0x7f0000093000-0x4)=0x82) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000de2000)={{0x2, 0x2, @rand_addr=0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x3, @rand_addr=0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/22 13:45:07 executing program 5: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x32) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 6: socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000aaf000)={0x20, 0x5, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @void=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:07 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000001c000)={0x0, 0x9}, &(0x7f000001d000-0x4)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000000d000)={r1, 0x1000}, 0x8) r2 = accept(r0, 0x0, &(0x7f000000a000)=0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f000001d000)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}, @in6={0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfff}, @in6={0xa, 0x1, 0x7fff, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x3, 0xc5f, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6ac0}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x11}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xd8) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000002000-0x88)={0x6, {{0xa, 0x0, 0x20000000401, @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]}}, 0xaf) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000000a000-0x8c)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, [@nested={0x10, 0x5, [@typed={0x4, 0x1, @fd=0xffffffffffffffff}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = bpf$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, &(0x7f00003da000)={r1, r2}) sendmsg$key(r3, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f0000391000-0x10)={&(0x7f0000e91000-0x10)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x238}, 0x1, 0x0, 0x0, 0x0}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x5, 0x4, 0x7f, 0x20, 0x0, 0xffffffffffffffff, 0x0, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000c73000-0x4)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r5, 0x21, 0xe, &(0x7f0000076000-0xb2)=""/178, &(0x7f00006be000)=0xb2) setsockopt$inet6_int(r5, 0x29, 0x5f, &(0x7f000019c000-0x4)=0xffffffffffffbfb9, 0xfffffec9) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000be7000-0x4)=0x0, &(0x7f00001f4000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) 2018/01/22 13:45:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f524ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60267d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ethernet={0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x10, 0x800) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f0000004000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000003000)=0x14) sendto$packet(r1, &(0x7f0000000000)="", 0x0, 0x1, &(0x7f0000001000-0x14)={0x11, 0x1f, r2, 0x1, 0x3, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x13}, [0x0, 0x0]}, 0x14) 2018/01/22 13:45:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f000001a000+0x13b)=0x0, &(0x7f0000017000-0x4)=0x77) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x27, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000f8f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000f07000-0x14)={0x0, 0x5, 0x7ac, 0x1, 0x5, 0x0}, &(0x7f0000b29000)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b4b000-0x8c)={r1, @in6={{0xa, 0x1, 0xe3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2f70d7d4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000094f000)=0x8c) 2018/01/22 13:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000086f000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f6000)=0x10, 0x800) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000105000-0x8)={0x0, 0x1000}, &(0x7f0000d32000)=0x8) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f00005b7000)=""/0, &(0x7f00000d8000-0x4)=0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000f1c000-0x8)={r2, 0x2}, &(0x7f00007aa000)=0x8) r3 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000096000-0x4)=0x0) accept4$inet(r1, &(0x7f0000926000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075c000-0x4)=0x10, 0x80800) getsockname$unix(r3, &(0x7f00002fd000)=@file={0x0, ""/65}, &(0x7f00000b6000-0x4)=0x43) accept(r0, 0x0, &(0x7f0000276000)=0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00005a6000-0x28)={@common='gretap0\x00', &(0x7f00008a7000-0x2c)=@ethtool_cmd={0x2f, 0x3f, 0xb3e, 0x20, 0x10000000, 0x2f1b, 0x80000001, 0x0, 0x0, 0x7ff, 0x3ff, 0x8001, 0x80000001, 0xb8c, 0x3, 0xffffffffffffff00, [0xff, 0x3ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/22 13:45:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005f4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept4(0xffffffffffffff9c, &(0x7f0000c6d000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000806000)=0x10, 0x80000) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) write(r2, &(0x7f0000ca5000-0x1000)="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", 0x180) recvmsg(r2, &(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) 2018/01/22 13:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x4, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) 2018/01/22 13:45:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0xa, 0x8ab) connect$vsock_dgram(r0, &(0x7f0000b22000-0x10)={0x28, 0x0, 0xffffffff, @any=0xffffffff, 0x0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00003df000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000948000)={0x1, &(0x7f0000e68000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000ef5000-0x40)={r4, 0x6, &(0x7f0000b7b000)=[0x3f, 0x7, 0x2, 0x6, 0x6, 0x0], &(0x7f0000b7d000)=[0x81, 0x3f, 0x4, 0x200, 0x8, 0x6, 0x1ff], 0x40, 0x2, 0x5, &(0x7f0000d2b000-0x8)=[0xffff, 0x7fff], &(0x7f0000585000-0x14)=[0x9, 0x7186, 0x4, 0x8, 0x7fffffff], 0x0}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000882000+0xe1b)={0x3, &(0x7f0000404000-0x18)=[{0x0, 0x0, 0x0, 0x7}, {0x45, 0x0, 0x0, 0xffffffffffffffff}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00004f2000-0x88)={0x18, {{0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) sendto$unix(r2, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000ad2000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GET_UNIQUE(r5, 0xc0106401, &(0x7f0000fd2000-0x10)={0x9f, &(0x7f000090c000-0x9f)=""/159}) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:1): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 1: mmap(&(0x7f0000000000/0xcf7000)=nil, 0xcf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = socket(0xa, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x0, ""}, &(0x7f0000000000)=0x8) [ 113.039630] audit: type=1400 audit(1516628707.157:75): avc: denied { net_bind_service } for pid=21218 comm="syz-executor0" capability=10 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/22 13:45:07 executing program 7: mmap(&(0x7f0000000000/0x56b000)=nil, 0x56b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001d1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000056b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f0000274000)=[{&(0x7f000023c000)="29dd2582c9a5ca726d55c1679ddfa2636202457c2edea303060fb715d7d3116fa4a4acae8b1313c839fb82", 0x2b}, {&(0x7f00003ac000-0x2)="e751", 0x2}, {&(0x7f000056b000)="8421e5352c7ee27f50d0b27fd1d5135f5f0c480a8d230228edb02f", 0x1b}, {&(0x7f000056b000)="687dfce0a4587819f1461346218fc0ad80567509eb17a7bc78d9771d11167762588fbe1d5426c601210330c83608e5afb2b4e6db7cff712b98614c4860efe20c28a895ae9b08d4cb0437c0aed95d174aa751eed228b904b39480abc7354baea33fb132fd6b277b18ff881afbc0c171192e2d5644eeba30b8f5c413463f5267e2cb", 0x81}, {&(0x7f000034d000-0x93)="dd2cbaa4d2063e2b4ae9f2985ef8eed1f0901cae8cab10abde3610d05d0edc98dfd9149ac4cafc4ca5d69c24aea2b86293839d19f19bfecf1252389abdfd2e9f20c1a533a8f47f03f8c6294c910b2d1421c97c9f1d9071c90c8ccb9ede414fbd7dfacc84621d6569259ba5cbc409df6008857c5f407076568f60e27fa3f9d0e31fc2c0d5aee630ca22df5c5be132380fe090e0", 0x93}, {&(0x7f000056b000)="b980bcc7025467600bb43b1ff959eaed51a926f0acb394f7d08cce541c47209bd4d7d345e1cb29e76ea0796d15a0738a0f7a1255e776d0f9f62a6e23e0708d86f91f588375965be9d65d90b96b763f1c578882852693dac0b6dd60e33c88d3dd20d32a571d585aa120762f74d39a9c28d0e1d383bc1b370438868e2e746e4e99ef00f012e5bd2a9956c2dce304ef78a031f5bbdaee7f67922e72b93eab5213d0ee939f9fef1972679fa3f8dc521181b47cfdc7eb5e19d33b15837f63ffd0c272e2", 0xc1}], 0x6, 0x4) vmsplice(r1, &(0x7f000050c000)=[{&(0x7f000056b000-0x3)="f0ebad", 0x3}], 0x1, 0x0) readv(r0, &(0x7f00000fa000)=[{&(0x7f0000515000-0x1)=""/3, 0x3}], 0x1) 2018/01/22 13:45:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000472000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00003ea000)="", 0x0, 0x20000c7c, &(0x7f0000dff000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000cdb000-0x78)={0x5, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0xd2, 0x9, 0x4, 0x3, &(0x7f0000104000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xffffffffffffff4d, 0x7f, 0xe3a}) r2 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00005f5000)=0x0, 0x800) r3 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000761000)=0x100000000, &(0x7f0000cb6000-0x8)=0x4) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000054000-0x4)=0x0, 0x4) [ 113.046508] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 113.054602] FAULT_INJECTION: forcing a failure. [ 113.054602] name failslab, interval 1, probability 0, space 0, times 0 [ 113.054622] CPU: 0 PID: 21229 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.054627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.054630] Call Trace: [ 113.054644] dump_stack+0x194/0x257 [ 113.054659] ? arch_local_irq_restore+0x53/0x53 [ 113.054670] ? wake_up_page_bit+0x530/0x530 [ 113.054693] should_fail+0x8c0/0xa40 [ 113.054708] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.054718] ? filemap_map_pages+0x942/0x15d0 [ 113.054755] ? find_held_lock+0x35/0x1d0 [ 113.054773] ? __lock_is_held+0xb6/0x140 [ 113.054804] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.054814] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.054824] ? rcu_note_context_switch+0x710/0x710 [ 113.054847] should_failslab+0xec/0x120 [ 113.054858] kmem_cache_alloc_node_trace+0x5a/0x750 [ 113.054864] ? lock_release+0xa40/0xa40 [ 113.054876] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.054896] __kmalloc_node+0x33/0x70 [ 113.054910] kvmalloc_node+0x64/0xd0 [ 113.054924] alloc_netdev_mqs+0x16d/0xfb0 [ 113.054936] ? br_netpoll_disable+0x70/0x70 [ 113.054943] ? avc_has_extended_perms+0x12c0/0x12c0 [ 113.054955] ? free_netdev+0x400/0x400 [ 113.054961] ? __fdget_pos+0x12b/0x190 [ 113.054974] ? __might_sleep+0x95/0x190 2018/01/22 13:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000ad1000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000074a000-0x4)=0x48, 0x800) connect$netrom(r1, &(0x7f00006c8000)=@ax25={0x3, {"b577464b15fb82"}, 0x401}, 0x10) ioctl$sock_ifreq(r0, 0x895e, &(0x7f0000b1a000-0x50)={@common='bond0\x00', @ifru_addrs=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x0, {0xa, 0x1, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}}}}) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000af0000-0x4)=0x7fffffff, 0x4) 2018/01/22 13:45:07 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80005, 0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x49}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x8, 0x10000, 0x200, 0x1e23, 0x7ff, 0x8, 0x7fffffff, 0x1, r2}, &(0x7f00004bd000-0x4)=0x20) getpeername(r0, &(0x7f000001a000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000001000-0x4)=0x32) 2018/01/22 13:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009d7000-0x44)={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x56, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='ip6gre0\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd2000)='cubic\x00', 0x1b7) shutdown(r0, 0x1) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:2): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 5: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000-0x2c)={0x3, 0x3, 0x6, 0x5, 0xd, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000008000-0x20)={r0, &(0x7f0000011000-0x9f)="055b2d6a9e6a2160720b3f6ecf9257b3d6c11e7160a246947e738c1e7f3218b127f7dcb2ac2a768a882482ee0ec3e371b558cbadc8f3b8c2cb3ac7b4d0a72fbfb2fbd840f0b0f5c99f8f463975ffac77eb8ee737c89243a04f683dd5db03f065c500ea4612f845ec9f5867e89d5c18741c6554caecf8d195c5ce17a78feb6346887dae9c10347438bb11745b12d6f66e5115498109740e18c2d6c5e84fb006", &(0x7f0000002000)="ed81a00a27025fe82021c239", 0x1}, 0x20) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000011000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f000000a000-0x8)={0x5, 0x4}) ioctl$int_out(r0, 0x2, &(0x7f0000004000)=0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000e000)={r0, &(0x7f0000010000-0x11)="a68a77c8ce1c7c4e75e012c31fb8304a24", &(0x7f0000011000)=""/93}, 0x18) r3 = socket(0x9, 0x80000, 0x5) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000012000)={@empty=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000013000-0x4)=0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000009000-0x14)={0x200000000001, 0x7, 0x5, 0x8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000b000-0x18)={r4, &(0x7f000000e000-0x1)="", &(0x7f0000010000)=""/58}, 0x18) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000013000)=0x0) 2018/01/22 13:45:07 executing program 7: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x37, 0x5, &(0x7f0000f88000)=""/97, &(0x7f0000f88000)=0x61) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000f88000)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a97000)=0x20, 0x800) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000d13000)=0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f88000)={0x0, 0x0, &(0x7f0000282000-0x80)=[{&(0x7f0000f88000)=""/220, 0xdc}, {&(0x7f0000ec3000-0xc1)=""/193, 0xc1}, {&(0x7f0000f88000)=""/177, 0xb1}, {&(0x7f0000926000)=""/166, 0xa6}, {&(0x7f0000f89000-0xfb)=""/251, 0xfb}, {&(0x7f000089e000-0x64)=""/100, 0x64}, {&(0x7f0000f89000-0x22)=""/34, 0x22}, {&(0x7f0000592000)=""/169, 0xa9}], 0x8, &(0x7f0000f88000)=""/255, 0xff, 0x1}, 0x40000002) mmap(&(0x7f0000f89000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r0, &(0x7f0000f89000)=@un=@file={0x0, ""/4096}, &(0x7f0000112000)=0x1002) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000f89000)={{0x0, 0x6, 0x401, 0x9, 0x0, 0x8}, 0x3, 0x10000, 0x80000000, 0x4, 0x1ed, "7bbd33897e34f889683157230bcf3cbd4fdc4dcc66e49651dee40e762e4dea4387ab393a274370a6edd859a7e3aa2dfbd33a6c1384e91dc1f6e3ded3a22094680c229263e99648ad45dff2f7fff5b95586a22a1bac657b96b943c50a95cffc083978599f817fcc462472d9e61cc5d85abcd928d4eabde6623c3117cb34d054a2"}) 2018/01/22 13:45:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) socketpair(0x5, 0x80000, 0x1, &(0x7f0000ff9000)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00008ce000)={r1, &(0x7f000092d000-0xd5)="ac324cd3acd4ab9360b2d1dbae8e1140c0f9cd3dd8fd847a33351e7cdfce24fda85040b5637907770721b255f05b7d634260fbb6c713689be120618c9f4a213fdbda9b0d89533802bd09278244959bf1ba162af0db361767d751e652cab2b57d60bd9fb483c445fef243c767e5a49bbbce1132057a9c4d14c0494b9cc90584a492fbf0d873d463d621779ee63595fd89f8890bd08b0e2bd35e4517dbe32f6fdb3830df2126723cc54df16d60f4ff5f8aad514fe9be5ed92f1700bdde0723d35d9f7d703ac49f336aabee54336df3b53019709aecac", &(0x7f0000b3d000)=""/56}, 0x18) 2018/01/22 13:45:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0xffffffffffffff47, 0x1}, 0x8) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f00001d1000)=""/161, &(0x7f0000fd6000)=0xa1) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f00007c4000)=0x5, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000fd7000-0xc8)={0xffffffff, 0x70ca56fb, 0x6, 0x0, 0x3, [{0x6, 0xe77, 0x100000001, 0x0, 0x0, 0x1802, 0x0, 0x0, 0x0}, {0x35aad82b, 0x6, 0x3, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0}, {0x0, 0x4, 0x7, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) [ 113.054985] ? sock_ioctl+0x367/0x440 [ 113.054994] ? __mutex_lock+0x16f/0x1a80 [ 113.055000] ? sock_ioctl+0x367/0x440 [ 113.055017] ? find_held_lock+0x35/0x1d0 [ 113.055038] ? __might_fault+0x110/0x1d0 [ 113.055048] ? lock_downgrade+0x980/0x980 [ 113.055062] ? lock_release+0xa40/0xa40 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:3): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:4): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f0000319000)={&(0x7f00004e3000)=@can={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000002b000)=[{&(0x7f000083e000)=""/240, 0xf0}, {&(0x7f0000d8d000)=""/109, 0x6d}], 0x2, &(0x7f0000dee000-0xd2)=""/210, 0xd2, 0xd63b}, 0x10040) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000032f000-0xa1)="", 0x2cb) 2018/01/22 13:45:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x11, 0x4, 0x5) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f000087a000)=0x2, 0x4) sendmsg$nl_generic(r0, &(0x7f000001b000-0x38)={&(0x7f0000008000)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f00009b0000-0x10)={&(0x7f0000691000-0xcc)={0x18, 0x27, 0x701, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0x4, 0x45, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/22 13:45:07 executing program 6: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x1f, 0x6, 0x7) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000e4000)=@assoc_value={0x0, 0xd2}, &(0x7f0000315000)=0x8) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000315000)={0x0, 0x1, 0x7, 0x3f, 0x1, 0x1ff, 0x6, 0xffff, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x800000000000000, 0x3, 0x2, 0x7cc}}, &(0x7f0000315000)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000004c000-0xb8)={r3, 0xffffffffffffffff, 0xa53, 0x7, 0x293e, 0x2, 0x4, 0x5, {r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0xff, 0x3, 0x0, 0x6d8}}, &(0x7f0000029000-0x4)=0xb8) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) [ 113.055070] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.055076] ? find_held_lock+0x35/0x1d0 [ 113.055099] ? __might_sleep+0x95/0x190 [ 113.055125] br_add_bridge+0x34/0xd0 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:5): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 0: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000522000)=[], 0x0) 2018/01/22 13:45:07 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd3000)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a64000-0x4)=0x1c, 0x80000) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fd4000-0x6d)={0x0, 0x65, "dc3d8c15441f5f61b7f652ace72083612a865af3231ff963c51da25852deddd5392d693feb4d8d9ca7b23c2957c4fb852ee4b27a89944f2c621cc43463127bae629516163d73712d11143ef72a483e33d2416eab857ad32339f5dfbceaafe718088a197667"}, &(0x7f0000fd3000)=0x6d) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000fd3000)={r1, 0x4}, 0x8) r2 = socket$inet6(0xa, 0x80002, 0x6) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000806000)=0x9, 0x4) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x7, 0x4, &(0x7f0000fd4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000fd3000)={r2, r3, 0x0, 0x2}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000c79000-0x8)={r1, 0x4}, &(0x7f0000fd5000-0x4)=0x8) socketpair(0x1d, 0xb, 0x81, &(0x7f0000fd4000-0x8)={0x0, 0x0}) ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) sendto$inet6(r2, &(0x7f0000726000)="", 0x0, 0x0, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) [ 113.055136] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.055142] ? lock_downgrade+0x980/0x980 [ 113.055156] ? lock_release+0xa40/0xa40 [ 113.055166] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.055175] ? __lock_is_held+0xb6/0x140 [ 113.055222] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.055238] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.055248] sock_ioctl+0x383/0x440 [ 113.055260] ? dlci_ioctl_set+0x40/0x40 [ 113.055268] do_vfs_ioctl+0x1b1/0x1520 [ 113.055274] ? _cond_resched+0x14/0x30 [ 113.055291] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.055304] ? selinux_capable+0x40/0x40 [ 113.055316] ? __sb_end_write+0xa0/0xd0 [ 113.055331] ? fput+0xd2/0x140 [ 113.055350] ? security_file_ioctl+0x89/0xb0 2018/01/22 13:45:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x27, &(0x7f000042c000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @multicast2=0xe0000002, {[]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x0}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000698000)={0x0, 0x0}) vmsplice(r0, &(0x7f000084d000)=[{&(0x7f0000744000-0xdc)="c58e8b5158d43422f1713538059727b2d4338e165fe1abaa0539c1783bcf91daa56d2432a832bff15f4abd47f78625bae5fdd8524e8e862a793a1603050ebf671506d3f26c3edcecfaef42a856bc4c830f502dc03c79baeb7527f8d8fee476a1f5fec401207a5fb45581cf571f3a2cb2e2f76f0457ff1bee312d5600e8aea3de28d9f3bc45b4fbe023c6b83b446c570b8aec4bb7a243d2ea764eff436648a244d1e9d31229e6945b419cc0d69bedf845e2c486d837cb85a374f33aaa5a0d5ecaa0a710c849b8aff2cf53ba862d8d3438858df4aa79d127c6c91cf149", 0xdc}, {&(0x7f000081c000-0x6)="8c61c9c7ea2a", 0x6}, {&(0x7f0000d63000)="97c06ac7c5fa1ffe7556e51c9c7fd4d1e0fc67cfedee9395b85574fb357c252f7faa3366a0337ca7d9", 0x29}], 0x3, 0x0) 2018/01/22 13:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000d54000-0x70)=[{&(0x7f00005d7000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006df000)=[{&(0x7f0000b7d000-0xc3)="05", 0x1}], 0x1, &(0x7f0000135000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x1, 0x40) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000402000)={@common='bcsh0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) accept(r0, &(0x7f0000136000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5c000-0x4)=0x26) getsockopt$inet6_dccp_int(r1, 0x21, 0x1f, &(0x7f0000902000)=0x0, &(0x7f0000ad3000-0x4)=0x4) 2018/01/22 13:45:07 executing program 3: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000f22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f0000f22000)={0x0, 0x0, &(0x7f00007fd000)={&(0x7f0000eda000)={0x2, 0x13, 0x0, 0x9, 0xa, 0x0, 0x0, 0x2, [@sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0xd, 0xfffffffffffffffd, {0x6, 0x0, 0xc0000000000, 0x40b8df59, 0x0, 0xc2, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x40000) getsockname(r0, &(0x7f0000f21000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001be000-0x4)=0x26) connect$inet(r2, &(0x7f00008fd000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004b5000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f22000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a3d000)={r3, 0xd4, "c6b21aa176e5f02eb35c8eb3f99a9637d8aa4fdbedd94c1666312086588a57ad19402b3cabc98ee987051ca0cd07a083d7e95e176b8a52f5dc9a7f99a14b32e1e6f5e72212bbdf8809eb86b76e5878ec9e697ee30b5f194be86a0f2e052598610d19160b12e29bec6965f498df60d04793dfae88cc8f7d1f5c3ba7af3c87f6ede950222210a1a96713b60e056992af32181766eddfe01bc24730128cfc7b56e1d81476cfce5410750c9afbe23f6a9bea62bec2a21280a9c3381cf8d458142bd5c5f6b59ed7b9d5147e602e8b4370fdb3e09ee0fa"}, &(0x7f00000e8000)=0xdc) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:6): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c1d000)="", 0x0) 2018/01/22 13:45:07 executing program 6: mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f2e000-0x10)={0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008cc000-0x4)=0x10, 0x80800) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000f2e000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000f2d000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00006b2000-0x6)={r2, 0x100000000}, 0x6) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f2e000)=[{&(0x7f0000f2e000)=""/222, 0xde}], 0x1, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000f2d000)={0x3f8, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$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$inet6(r0, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00002ee000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast2=0x0, 0x0}, &(0x7f000004b000)=0xc) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000f30000-0x28)={'vcan0\x00', r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2018/01/22 13:45:07 executing program 7: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000c000)=0x0, &(0x7f0000016000-0x4)=0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000001000)={0x14, 0x2000002e, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000018000-0x4)={0x7}, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000018000)=""/62, 0x3e, 0x102, &(0x7f0000019000)={0x1a, 0xfb, 0x200, 0x7fff, 0x6, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0x0]}, 0x10) 2018/01/22 13:45:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00009ca000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) [ 113.055365] SyS_ioctl+0x8f/0xc0 [ 113.055382] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.055389] RIP: 0033:0x452ef9 [ 113.055393] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.055401] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:7): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 5: r0 = socket$inet6(0xa, 0x100000001, 0xa9e1) listen(r0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00009be000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) 2018/01/22 13:45:07 executing program 1: mmap(&(0x7f0000000000/0xea0000)=nil, 0xea0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000008000-0x26)="240000001a0025f00000000000edfa0e02f6f900e003bf06ffff00ff0800090005000000", 0x24) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000dab000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00004b5000-0x4)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c12000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000ea1000-0x20)={0x8, 0x4, 0x401, 0x1e692ef, 0x19, 0x1f}) mmap(&(0x7f0000ea0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ea1000-0x14)={r1, 0x101, 0x7, 0xfffffffffffffffd, 0x4, 0x371c00000000000}, 0x14) socket$pptp(0x18, 0x1, 0x2) 2018/01/22 13:45:07 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000001000-0x1)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x1, 0x0, 0x1, {0xa, 0x3, 0x2, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0xf43}}}, 0x32, &(0x7f0000001000-0x60)=[{&(0x7f0000001000-0x70)="f8ade1ac0198cd0ab2468ec14b80c153c096bc927d3ad799f2cd4ca7a0947256c711c0072bf8112bac80638566716c6038fd223d104b83bcad038280f88e21dc9160bbcb32499069f75d0b5554d582aed242cd0aa322daf29f64a95ee199416372a976d73cb1ead446a8e2095fe125fa", 0x70}, {&(0x7f0000001000)="f16dd13ac8162516c974ac8f2f4485821b5073a432f8ad4c4658e41082a556ad4945", 0x22}, {&(0x7f0000002000-0x6)="3f3decc705aa", 0x6}, {&(0x7f0000002000-0x60)="5c03c095739a00028dbf75d4ee75f31e77a582913aeefa468885bdf5141f6882f2c32b27b91bcfc79f96483ab1caf29836a12201dae17f0e9291b8ebbaa93ff9aa93cd0d0b48e921c1c9ca76977b640b410f8999cfa59a9a0eb447cb56801d4c", 0x60}, {&(0x7f0000001000)="9d48572196a31228d92f3a8bfb34bed01b7d201f8bef7fc3ba1ae10160684c0d42ae512d7720c12904c1356cf754f03604e278ee33029b2cee169a9822c3817e25aadcee135b58be636ed8fd5602416c117375f9281478d70f72a1ffcf98e9b486b778c0c6e5cca75aad8c291284e3bd7550be150a6dbdeed4cd99da9bab4c17", 0x80}, {&(0x7f0000002000-0x86)="f16d483472f4f885bace295e54b1d3cc3c29ab71a7bf03a72e4dbeba15653b4503bb2281b359dfe2f92548c2a98e07c1755630da128e9408889a4a3433c5742aba75a6c7cfced6dc6599802f431ad6994210505d908771ce0b17c8d5d899c66a8c445860841d903d29ad7b9a60db3c746049fbfced93ded8eda65dd42c2879b86c2d04c9ce97", 0x86}], 0x6, 0x0, 0x0, 0x10}, 0x4011) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, {0xa, 0x2, 0x531, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x7f, [0x1, 0x3d6, 0x400, 0x4, 0x2, 0x10000, 0x8001, 0xaee]}, 0x5c) getpeername$packet(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001000)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000004000-0x10)=@req={0x6, 0x9, 0xfffffffffffff459, 0x7}, 0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000-0x5c)={{0xa, 0x1, 0x70000000000000, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0xe143}, {0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0xee, [0x1f, 0x3, 0x100, 0x8, 0x6, 0xa9, 0x311, 0x7]}, 0x5c) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r2, &(0x7f0000006000-0x38)={&(0x7f0000006000-0xb)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000002000)={&(0x7f0000005000-0x68)=@ipv4_newaddr={0x68, 0x14, 0xc00, 0x5, 0x1, {0x2, 0x40, 0x1, 0x0, r4}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x4}, @IFA_LABEL={0x14, 0x3, @generic="215240c59dd7450a7d478eb177ae1de1"}, @IFA_LABEL={0x14, 0x3, @common='gre0\x00'}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LOCAL={0x8, 0x2, @loopback=0x7f000001}, @IFA_FLAGS={0x8, 0x8, 0x400}, @IFA_BROADCAST={0x8, 0x4, @multicast2=0xe0000002}]}, 0x68}, 0x1, 0x0, 0x0, 0x8041}, 0x4000080) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000006000)='tls\x00', 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000008000-0x4)={0x4}, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x0, &(0x7f0000009000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:8): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) [ 113.055406] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.055410] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.055414] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.055418] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.122399] FAULT_INJECTION: forcing a failure. [ 113.122399] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 113.122408] CPU: 0 PID: 21246 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.122413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.122416] Call Trace: [ 113.122431] dump_stack+0x194/0x257 [ 113.122447] ? arch_local_irq_restore+0x53/0x53 [ 113.122484] should_fail+0x8c0/0xa40 [ 113.122500] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.122518] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.122533] ? __lock_acquire+0x664/0x3e00 [ 113.122548] ? find_held_lock+0x138/0x1d0 [ 113.122573] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.122593] ? wake_up_page_bit+0x530/0x530 [ 113.122605] ? __lock_is_held+0xb6/0x140 [ 113.122622] ? should_fail+0x23b/0xa40 [ 113.122644] __alloc_pages_nodemask+0x338/0xd80 2018/01/22 13:45:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000e9f000)={0x0, @empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000dd7000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7f, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x3, 0x0, 0x7, 0xfffffffa, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00004fa000-0xa)='syzkaller\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000005f000-0x4)={0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000f1e000)={0x0, @in6={{0xa, 0x1, 0x73, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000cdb000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b64000)={r2, 0x4}, 0x6) 2018/01/22 13:45:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f000065e000)='vegas\x00', 0x6) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000065c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005c3000-0xc)={0x50000000, 0x0}) sendmsg$netlink(r0, &(0x7f0000299000)={&(0x7f00004b7000)=@proc={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f0000888000-0xa0)=[{&(0x7f0000c82000)={0x98, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", [@typed={0xc, 0x20000006, @u32=0xa34c}, @generic="9c1f23ea33822ab968efc62449143cffff4823e47aa4004a5da4a24fea11b7adea758550fcedb83151c23d8c9278861d02dcfb586f4e4c3c3a308123d34a2f476365b93011629bd86878070a92339aa7586100b3aeea441673f698c3fa0556447f59f68a6f13dda281e4419b182ea014e4c2b585c6dc13ce3b85d0"]}, 0x98}, {&(0x7f0000ab1000)={0xd0, 0x1f, 0x0, 0x6, 0x2, "", [@typed={0xc, 0x2e, @uid=0x0}, @nested={0xc, 0x13, [@typed={0x8, 0x1e, @void=""}]}, @generic="291f6913b6d58768e8fc2037a2e4b7fae83b65341c0dcf9bdc9a0b4063fd43bf9a4191a134f91bbbf87102ff5c7923ca819c91358cc96217de29bdf875e4bade1f6202fc287d06370faf44b3d06cc7c387d7f119dce903c890a5802081ac6452649260bf207f64bf9e781eb70d4c48b48d3fdeabbc8eed6f343b2c0596a8670bda030d89136099a234400b5ddbdaa3740d933667227e738f6f7c9c12fba66d8f32b9bd66a000"]}, 0xd0}], 0x2, &(0x7f00007f0000-0x60)=[@rights={0x10, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x38, 0x10}, 0x4c040) poll(&(0x7f00007a6000-0x10)=[{r2, 0x8008, 0x0}, {r1, 0x1, 0x0}], 0x2, 0x0) bind$llc(r2, &(0x7f0000dff000)={0x1a, 0xfe, 0x200, 0x8, 0x7, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) 2018/01/22 13:45:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000012000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff030}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000023a000)={r0}) sendmmsg$alg(r1, &(0x7f00006b7000)=[{0x0, 0x0, &(0x7f0000c1a000)=[{&(0x7f0000964000)="5792a6e623b2caf262faf19ddbca39485ff8d1fbfc5e685c2168363b523b5a626d1be65a81fb2ef70c09dc3b1e0797c92e12aa0ed52c0cc3ee7c38e92e9c727e090a00c0471f4bf01f0dbce06ddaeea36f33889cab3113d4317c3fb5fdd0207e8b5157695e2665739cfa783645583c180c29c3081b660f520a8e01ec83ba3c8da25c694c04123a82b27e2c2b7c187923a50066ffedbb0877929c8fc116c586ca23620d2aa54f69b784c07104638baacc3d5f8ba44841f3601f6e7fa93c79c930da4a45f62487973824030dacfd97b83264add2", 0xd3}, {&(0x7f0000f8c000-0x2b)="232957031137ef93e6ce9ad85dd02c1fcaf19f2196f70f32297a31c2a4e52fc11c3657b37878a166c2caa2", 0x2b}, {&(0x7f00001e2000)="0681ca8ed66927d1e064782abf2d2474df442ae46f30d68cddef4ad9cd1969554d5a0644461bff65ade86bc8de1a87ac1d4591d20c074bfae02f3de5935a6d91b2319ec56b2887c2286962783d71f8d73f901e0bf335e1c68f2deb62c8d36c260f5914ee2b39606a", 0x68}, {&(0x7f0000735000-0x11)="638eca60f5fd652a0ab7a1a179ef6b382b", 0x11}, {&(0x7f00006f4000)="19d153cb16cd975e195031adfabc60fdbe8625a81fd38a38e39ac5614184a8c9a0dffd32108581ede5aa57b95105887b4bcf312cd716ef4a7100ba84508ce3828780f45cc530e3d80c3710a67cea2e", 0x4f}, {&(0x7f0000e7a000-0x3d)="bde84eefb01df07edfa668d87557763d45777bf36bf09016b5845a6168ef8245216b48b5b0eb286dd98b0fdbf916a21e0c7cb1831a2e3bf131cd7570cb", 0x3d}, {&(0x7f000035f000-0x5a)="16daebc3bb5394dc226b63607ecbccaa3a040e5f6d57d393d2167895a42a7d20511633190365be09255e84318554bba354f4afe77296167434453f801a690e8d144230d3f2c8dd6be8443c94da988a2a49cb25f5d55c4aac5048", 0x5a}, {&(0x7f000084f000-0x60)="ef3f096f98a79c1305fdf338ca4caf4e1b77fb1ac0ee05384cc297da5dcbd714b6a90a6f3e69db2a3aec61f65930bc7fbb4cb7cc41a1f68278ea1f6a4e897ae4a85258465232884be0b863dc5aefe0325659c30a49853c0f9dbf152350c61135", 0x60}, {&(0x7f000039b000-0xd2)="a86646e04d501ca4bcd60af828af8d0ea1bd2d5e407bd94b6f1dcb5d22755188b9e8e50c342de2d0c5b389a8110a97ec83c788a529f0ec6402a1381a52533effdecb0c29fe910a5a546f587c050fec1256a51312fe4a2e19a4297a6724d9510c786a8be248a110d5ed210581d84f505a193681c6c546fc27fdf99016e518eef460a44b9e6c11607ee1384c4267a5b336f3c2da181bc971c9e264f763347a422f638ff26c47f35464bbfc3f09c6b58ddd386f200d48ee19f98995e275e58cccf28ccaa4744a5903c72e4f5227a2e2afcf87e6", 0xd2}], 0x9, &(0x7f0000762000-0x18)=[@assoc={0x18, 0x117, 0x4, 0x3}], 0x18, 0x800}], 0x1, 0x840) sendmmsg$unix(r0, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x0, 0x0) 2018/01/22 13:45:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) writev(r1, &(0x7f0000d89000)=[{&(0x7f0000163000)="82", 0x1}], 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000b2f000)={@common='gretap0\x00', @ifru_flags=0x8600}) close(r1) 2018/01/22 13:45:07 executing program 2 (fault-call:2 fault-nth:9): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x0}) 2018/01/22 13:45:07 executing program 3: mmap(&(0x7f0000000000/0xfac000)=nil, 0xfac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fad000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fad000-0x4)=0xc) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000003000)='D', 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f000073a000-0xf)=""/0, &(0x7f0000004000-0x4)=0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001a3000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$can_raw(r1, &(0x7f0000fae000-0x10)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/22 13:45:07 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000002000-0xac)="", 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = accept4(r0, 0x0, &(0x7f00008b2000)=0x0, 0x800) bind$bt_l2cap(r1, &(0x7f0000d6c000)={0x1f, 0x2, {0x1ff, 0x40, 0xea3, 0x9, 0x7, 0x4}, 0x8, 0x8}, 0xe) 2018/01/22 13:45:07 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000884000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000-0x10)={0x1, 0x8, 0x6, 0x5, 0x0}, &(0x7f0000043000)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000b10000)={r1, @in6={{0xa, 0x3, 0xfffffffffffff82e, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008f7000-0x4)=0xffffffffffffffe0, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1b) listen(r2, 0xb40) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x42000000010d, 0x800000000a, &(0x7f0000158000-0x1)="03", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000d84000)="04674aca11092b4f4f15374c44f8783ef27b24f4019420a81e00d157fc8a8acd14b476e807982b7eff1f48c013447f57d9709ff8dd2d40d5167384bb54ab79a8088296fafa8f150f40d7589f12a67b7544ce58239688d4", 0x57, 0x20004080, &(0x7f000087e000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket(0x40000000015, 0x805, 0x0) sendmsg$kcm(r4, &(0x7f0000be5000)={&(0x7f0000b6c000-0xa)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a03000-0x30)=[], 0x0, &(0x7f0000028000-0x1a8)=[], 0x0, 0x0}, 0x0) sendmsg$nl_route(r3, &(0x7f0000b4e000)={&(0x7f0000884000-0xc)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000a2d000)={&(0x7f00002e3000)=@bridge_getneigh={0x48, 0x1e, 0x714, 0x7, 0x2, {0x7, 0x0, 0x0, 0x0, 0x30100, 0x4000}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x9}, @IFLA_LINKMODE={0x8, 0x11, 0xfff}, @IFLA_LINKMODE={0x8, 0x11, 0x9}, @IFLA_MASTER={0x8, 0xa, 0x1000}, @IFLA_OPERSTATE={0x8, 0x10, 0x7fff}]}, 0x48}, 0x1, 0x0, 0x0, 0x1}, 0x40000) socket$inet(0x2, 0x5, 0x80000000) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 113.122664] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 113.122681] ? find_held_lock+0x35/0x1d0 [ 113.122700] ? __lock_is_held+0xb6/0x140 [ 113.122734] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 113.122747] ? rcu_note_context_switch+0x710/0x710 [ 113.122765] cache_grow_begin+0x72/0x3f0 [ 113.122783] kmem_cache_alloc_node_trace+0x435/0x750 [ 113.122791] ? lock_release+0xa40/0xa40 [ 113.122817] __kmalloc_node+0x33/0x70 [ 113.122832] kvmalloc_node+0x64/0xd0 [ 113.122849] alloc_netdev_mqs+0x16d/0xfb0 [ 113.122861] ? br_netpoll_disable+0x70/0x70 [ 113.122871] ? avc_has_extended_perms+0x12c0/0x12c0 [ 113.122883] ? free_netdev+0x400/0x400 [ 113.122892] ? __fdget_pos+0x12b/0x190 [ 113.122911] ? __might_sleep+0x95/0x190 [ 113.122925] ? sock_ioctl+0x367/0x440 [ 113.122939] ? __mutex_lock+0x16f/0x1a80 [ 113.122947] ? sock_ioctl+0x367/0x440 [ 113.122965] ? find_held_lock+0x35/0x1d0 [ 113.122987] ? __might_fault+0x110/0x1d0 [ 113.122999] ? lock_downgrade+0x980/0x980 [ 113.123014] ? lock_release+0xa40/0xa40 [ 113.123023] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.123029] ? find_held_lock+0x35/0x1d0 [ 113.123055] ? __might_sleep+0x95/0x190 [ 113.123081] br_add_bridge+0x34/0xd0 [ 113.123094] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.123103] ? lock_downgrade+0x980/0x980 [ 113.123118] ? lock_release+0xa40/0xa40 [ 113.123130] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.123140] ? __lock_is_held+0xb6/0x140 [ 113.123189] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.123204] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.123215] sock_ioctl+0x383/0x440 [ 113.123228] ? dlci_ioctl_set+0x40/0x40 [ 113.123237] do_vfs_ioctl+0x1b1/0x1520 [ 113.123244] ? _cond_resched+0x14/0x30 [ 113.123260] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.123273] ? selinux_capable+0x40/0x40 [ 113.123287] ? __sb_end_write+0xa0/0xd0 [ 113.123303] ? fput+0xd2/0x140 [ 113.123324] ? security_file_ioctl+0x89/0xb0 [ 113.123340] SyS_ioctl+0x8f/0xc0 [ 113.123357] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.123363] RIP: 0033:0x452ef9 [ 113.123367] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.123375] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.123380] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.123385] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.123389] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.123394] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.320663] FAULT_INJECTION: forcing a failure. [ 113.320663] name failslab, interval 1, probability 0, space 0, times 0 [ 113.320673] CPU: 1 PID: 21263 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.320678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.320681] Call Trace: [ 113.320695] dump_stack+0x194/0x257 [ 113.320710] ? arch_local_irq_restore+0x53/0x53 [ 113.320739] should_fail+0x8c0/0xa40 [ 113.320754] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.320771] ? pcpu_next_fit_region.constprop.27+0x2a7/0x3a0 [ 113.320796] ? check_noncircular+0x20/0x20 [ 113.320804] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 113.320823] ? wait_for_completion+0x770/0x770 [ 113.320839] ? lock_downgrade+0x980/0x980 [ 113.320859] ? find_next_zero_bit+0x2c/0x40 [ 113.320878] ? __lock_is_held+0xb6/0x140 [ 113.320911] should_failslab+0xec/0x120 [ 113.320922] kmem_cache_alloc_trace+0x4b/0x750 [ 113.320963] __hw_addr_create_ex+0xaa/0x3c0 [ 113.320976] ? dev_mc_init+0x160/0x160 [ 113.320986] ? do_raw_spin_trylock+0x190/0x190 [ 113.321008] ? __lock_is_held+0xb6/0x140 [ 113.321023] __hw_addr_add_ex+0xfc/0x270 [ 113.321042] dev_addr_init+0x167/0x260 [ 113.321052] ? __hw_addr_add_ex+0x270/0x270 [ 113.321064] ? kasan_unpoison_shadow+0x35/0x50 [ 113.321075] ? kasan_kmalloc+0xad/0xe0 [ 113.321092] ? __kmalloc_node+0x47/0x70 [ 113.321115] alloc_netdev_mqs+0x21b/0xfb0 [ 113.321127] ? br_netpoll_disable+0x70/0x70 [ 113.321141] ? free_netdev+0x400/0x400 [ 113.321149] ? __fdget_pos+0x12b/0x190 [ 113.321164] ? __might_sleep+0x95/0x190 [ 113.321177] ? sock_ioctl+0x367/0x440 [ 113.321187] ? __mutex_lock+0x16f/0x1a80 [ 113.321194] ? sock_ioctl+0x367/0x440 [ 113.321212] ? find_held_lock+0x35/0x1d0 [ 113.321233] ? __might_fault+0x110/0x1d0 [ 113.321245] ? lock_downgrade+0x980/0x980 [ 113.321260] ? lock_release+0xa40/0xa40 [ 113.321270] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.321278] ? find_held_lock+0x35/0x1d0 [ 113.321300] ? __might_sleep+0x95/0x190 [ 113.321327] br_add_bridge+0x34/0xd0 [ 113.321340] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.321348] ? lock_downgrade+0x980/0x980 [ 113.321364] ? lock_release+0xa40/0xa40 [ 113.321376] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.321387] ? __lock_is_held+0xb6/0x140 [ 113.321433] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.321449] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.321460] sock_ioctl+0x383/0x440 [ 113.321474] ? dlci_ioctl_set+0x40/0x40 [ 113.321482] do_vfs_ioctl+0x1b1/0x1520 [ 113.321489] ? _cond_resched+0x14/0x30 [ 113.321506] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.321520] ? selinux_capable+0x40/0x40 [ 113.321534] ? __sb_end_write+0xa0/0xd0 [ 113.321551] ? fput+0xd2/0x140 [ 113.321572] ? security_file_ioctl+0x89/0xb0 [ 113.321588] SyS_ioctl+0x8f/0xc0 [ 113.321606] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.321614] RIP: 0033:0x452ef9 [ 113.321619] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.321628] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.321633] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.321638] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.321642] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.321647] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.350801] FAULT_INJECTION: forcing a failure. [ 113.350801] name failslab, interval 1, probability 0, space 0, times 0 [ 113.350811] CPU: 1 PID: 21283 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.350816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.350819] Call Trace: [ 113.350833] dump_stack+0x194/0x257 [ 113.350849] ? arch_local_irq_restore+0x53/0x53 [ 113.350858] ? trace_hardirqs_on+0xd/0x10 [ 113.350886] should_fail+0x8c0/0xa40 [ 113.350903] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.350914] ? trace_hardirqs_on+0xd/0x10 [ 113.350928] ? __debug_object_init+0x235/0x1040 [ 113.350962] ? find_held_lock+0x35/0x1d0 [ 113.350982] ? __lock_is_held+0xb6/0x140 [ 113.351021] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.351027] ? init_timer_on_stack_key+0xe0/0xe0 [ 113.351036] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.351048] ? rcu_note_context_switch+0x710/0x710 [ 113.351073] should_failslab+0xec/0x120 [ 113.351084] kmem_cache_alloc_node_trace+0x5a/0x750 [ 113.351094] ? br_dev_setup+0x853/0xa40 [ 113.351105] ? br_netpoll_disable+0x70/0x70 [ 113.351127] __kmalloc_node+0x33/0x70 [ 113.351142] kvmalloc_node+0x99/0xd0 [ 113.351158] alloc_netdev_mqs+0x80d/0xfb0 [ 113.351178] ? free_netdev+0x400/0x400 [ 113.351186] ? __fdget_pos+0x12b/0x190 [ 113.351200] ? __might_sleep+0x95/0x190 [ 113.351211] ? sock_ioctl+0x367/0x440 [ 113.351222] ? __mutex_lock+0x16f/0x1a80 [ 113.351229] ? sock_ioctl+0x367/0x440 [ 113.351247] ? find_held_lock+0x35/0x1d0 [ 113.351268] ? __might_fault+0x110/0x1d0 [ 113.351280] ? lock_downgrade+0x980/0x980 [ 113.351295] ? lock_release+0xa40/0xa40 [ 113.351305] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.351330] ? __might_sleep+0x95/0x190 [ 113.351355] br_add_bridge+0x34/0xd0 [ 113.351367] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.351376] ? lock_downgrade+0x980/0x980 [ 113.351391] ? lock_release+0xa40/0xa40 [ 113.351404] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.351414] ? __lock_is_held+0xb6/0x140 [ 113.351461] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.351478] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.351489] sock_ioctl+0x383/0x440 [ 113.351501] ? dlci_ioctl_set+0x40/0x40 [ 113.351510] do_vfs_ioctl+0x1b1/0x1520 [ 113.351516] ? _cond_resched+0x14/0x30 [ 113.351534] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.351549] ? selinux_capable+0x40/0x40 [ 113.351563] ? __sb_end_write+0xa0/0xd0 [ 113.351579] ? fput+0xd2/0x140 [ 113.351599] ? security_file_ioctl+0x89/0xb0 [ 113.351614] SyS_ioctl+0x8f/0xc0 [ 113.351631] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.351638] RIP: 0033:0x452ef9 [ 113.351643] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.351652] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.351657] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.351662] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.351666] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.351671] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.387176] FAULT_INJECTION: forcing a failure. [ 113.387176] name failslab, interval 1, probability 0, space 0, times 0 [ 113.387187] CPU: 1 PID: 21289 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.387192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.387195] Call Trace: [ 113.387209] dump_stack+0x194/0x257 [ 113.387225] ? arch_local_irq_restore+0x53/0x53 [ 113.387241] ? is_bpf_text_address+0xa4/0x120 [ 113.387262] should_fail+0x8c0/0xa40 [ 113.387277] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.387288] ? depot_save_stack+0x12c/0x490 [ 113.387309] ? save_stack+0xa3/0xd0 [ 113.387327] ? find_held_lock+0x35/0x1d0 [ 113.387346] ? __lock_is_held+0xb6/0x140 [ 113.387380] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.387395] ? rcu_note_context_switch+0x710/0x710 [ 113.387415] should_failslab+0xec/0x120 [ 113.387427] kmem_cache_alloc_node_trace+0x5a/0x750 [ 113.387434] ? mark_held_locks+0xaf/0x100 [ 113.387446] ? __raw_spin_lock_init+0x1c/0x100 [ 113.387465] __kmalloc_node+0x33/0x70 [ 113.387481] kvmalloc_node+0x99/0xd0 [ 113.387496] alloc_netdev_mqs+0x9ae/0xfb0 [ 113.387515] ? free_netdev+0x400/0x400 [ 113.387522] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.387535] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 113.387556] ? retint_kernel+0x10/0x10 [ 113.387571] ? find_held_lock+0x35/0x1d0 [ 113.387592] ? __might_fault+0x110/0x1d0 [ 113.387602] ? lock_downgrade+0x980/0x980 [ 113.387617] ? lock_release+0xa40/0xa40 [ 113.387625] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.387669] ? __might_sleep+0x95/0x190 [ 113.387702] br_add_bridge+0x34/0xd0 [ 113.387717] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.387725] ? lock_downgrade+0x980/0x980 [ 113.387742] ? lock_release+0xa40/0xa40 [ 113.387754] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.387764] ? __lock_is_held+0xb6/0x140 [ 113.387815] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.387836] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.387848] sock_ioctl+0x383/0x440 [ 113.387863] ? dlci_ioctl_set+0x40/0x40 [ 113.387873] do_vfs_ioctl+0x1b1/0x1520 [ 113.387880] ? _cond_resched+0x14/0x30 [ 113.387898] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.387912] ? selinux_capable+0x40/0x40 [ 113.387926] ? __sb_end_write+0xa0/0xd0 [ 113.387949] ? fput+0xd2/0x140 [ 113.387972] ? security_file_ioctl+0x89/0xb0 [ 113.387987] SyS_ioctl+0x8f/0xc0 [ 113.388004] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.388011] RIP: 0033:0x452ef9 [ 113.388015] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.388024] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.388028] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.388033] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.388038] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.388044] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.429327] FAULT_INJECTION: forcing a failure. [ 113.429327] name failslab, interval 1, probability 0, space 0, times 0 [ 113.429350] CPU: 1 PID: 21305 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.429354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.429357] Call Trace: [ 113.429372] dump_stack+0x194/0x257 [ 113.429388] ? arch_local_irq_restore+0x53/0x53 [ 113.429400] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 113.429426] should_fail+0x8c0/0xa40 [ 113.429443] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.429454] ? lock_downgrade+0x980/0x980 [ 113.429465] ? print_irqtrace_events+0x270/0x270 [ 113.429486] ? pcpu_next_md_free_region+0x140/0x2e0 [ 113.429502] ? find_held_lock+0x35/0x1d0 [ 113.429520] ? __lock_is_held+0xb6/0x140 [ 113.429551] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.429565] ? rcu_note_context_switch+0x710/0x710 [ 113.429588] should_failslab+0xec/0x120 [ 113.429601] kmem_cache_alloc_node_trace+0x5a/0x750 [ 113.429609] ? __lockdep_init_map+0xe4/0x650 [ 113.429632] __kmalloc_node+0x33/0x70 [ 113.429646] kvmalloc_node+0x99/0xd0 [ 113.429659] bucket_table_alloc+0x45b/0x590 [ 113.429671] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 113.429680] ? nested_table_alloc+0x350/0x350 [ 113.429687] ? __lockdep_init_map+0xe4/0x650 [ 113.429694] ? vsprintf+0x40/0x40 [ 113.429716] rhashtable_init+0x53e/0xa10 [ 113.429728] ? rht_deferred_worker+0x1cd0/0x1cd0 [ 113.429740] ? dev_alloc_name_ns+0x412/0x5a0 [ 113.429759] ? __dev_get_by_name+0x150/0x150 [ 113.429765] ? mark_held_locks+0xaf/0x100 [ 113.429775] ? _find_next_bit+0xee/0x120 [ 113.429783] ? __raw_spin_lock_init+0x1c/0x100 [ 113.429806] br_fdb_hash_init+0x20/0x30 [ 113.429814] br_dev_init+0xda/0x210 [ 113.429822] ? br_dev_uninit+0x70/0x70 [ 113.429834] register_netdevice+0x2ea/0x1020 [ 113.429851] ? netdev_change_features+0x100/0x100 [ 113.429886] register_netdev+0x1a/0x30 [ 113.429895] br_add_bridge+0x97/0xd0 [ 113.429907] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.429915] ? lock_downgrade+0x980/0x980 [ 113.429935] ? lock_release+0xa40/0xa40 [ 113.429948] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.429958] ? __lock_is_held+0xb6/0x140 [ 113.430011] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.430028] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.430039] sock_ioctl+0x383/0x440 [ 113.430051] ? dlci_ioctl_set+0x40/0x40 [ 113.430060] do_vfs_ioctl+0x1b1/0x1520 [ 113.430068] ? _cond_resched+0x14/0x30 [ 113.430085] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.430098] ? selinux_capable+0x40/0x40 [ 113.430111] ? __sb_end_write+0xa0/0xd0 [ 113.430127] ? fput+0xd2/0x140 [ 113.430146] ? security_file_ioctl+0x89/0xb0 [ 113.430161] SyS_ioctl+0x8f/0xc0 [ 113.430178] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.430184] RIP: 0033:0x452ef9 [ 113.430188] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.430197] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.430202] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.430206] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.430210] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.430214] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.535343] FAULT_INJECTION: forcing a failure. [ 113.535343] name failslab, interval 1, probability 0, space 0, times 0 [ 113.535354] CPU: 1 PID: 21326 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.535359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.535363] Call Trace: [ 113.535379] dump_stack+0x194/0x257 [ 113.535396] ? arch_local_irq_restore+0x53/0x53 [ 113.535415] ? rcutorture_record_progress+0x10/0x10 [ 113.535443] should_fail+0x8c0/0xa40 [ 113.535456] ? kernel_text_address+0x102/0x140 [ 113.535472] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.535487] ? __save_stack_trace+0x7e/0xd0 [ 113.535504] ? depot_save_stack+0x12c/0x490 [ 113.535523] ? find_held_lock+0x35/0x1d0 [ 113.535542] ? __lock_is_held+0xb6/0x140 [ 113.535574] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.535590] ? rcu_note_context_switch+0x710/0x710 [ 113.535614] should_failslab+0xec/0x120 [ 113.535626] kmem_cache_alloc_node_trace+0x5a/0x750 [ 113.535634] ? __kmalloc_node+0x33/0x70 [ 113.535643] ? __kmalloc_node+0x33/0x70 [ 113.535653] ? rcu_read_lock_sched_held+0x108/0x120 [ 113.535674] __kmalloc_node+0x33/0x70 [ 113.535690] kvmalloc_node+0x99/0xd0 [ 113.535704] alloc_bucket_spinlocks+0x7a/0x190 [ 113.535721] bucket_table_alloc+0x2ae/0x590 [ 113.535739] ? nested_table_alloc+0x350/0x350 [ 113.535747] ? __lockdep_init_map+0xe4/0x650 [ 113.535756] ? vsprintf+0x40/0x40 [ 113.535777] rhashtable_init+0x53e/0xa10 [ 113.535791] ? rht_deferred_worker+0x1cd0/0x1cd0 [ 113.535805] ? dev_alloc_name_ns+0x412/0x5a0 [ 113.535827] ? __dev_get_by_name+0x150/0x150 [ 113.535837] ? mark_held_locks+0xaf/0x100 [ 113.535848] ? _find_next_bit+0xee/0x120 [ 113.535856] ? __raw_spin_lock_init+0x1c/0x100 [ 113.535879] br_fdb_hash_init+0x20/0x30 [ 113.535888] br_dev_init+0xda/0x210 [ 113.535896] ? br_dev_uninit+0x70/0x70 [ 113.535911] register_netdevice+0x2ea/0x1020 [ 113.535937] ? netdev_change_features+0x100/0x100 [ 113.535979] register_netdev+0x1a/0x30 [ 113.535990] br_add_bridge+0x97/0xd0 [ 113.536004] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.536011] ? lock_downgrade+0x980/0x980 [ 113.536027] ? lock_release+0xa40/0xa40 [ 113.536037] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.536048] ? __lock_is_held+0xb6/0x140 [ 113.536096] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.536114] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.536126] sock_ioctl+0x383/0x440 [ 113.536140] ? dlci_ioctl_set+0x40/0x40 [ 113.536152] do_vfs_ioctl+0x1b1/0x1520 [ 113.536160] ? _cond_resched+0x14/0x30 [ 113.536178] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.536193] ? selinux_capable+0x40/0x40 [ 113.536206] ? __sb_end_write+0xa0/0xd0 [ 113.536223] ? fput+0xd2/0x140 [ 113.536243] ? security_file_ioctl+0x89/0xb0 [ 113.536259] SyS_ioctl+0x8f/0xc0 [ 113.536277] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.536284] RIP: 0033:0x452ef9 [ 113.536288] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.536296] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.536300] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.536304] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.536307] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.536311] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.560215] sctp: [Deprecated]: syz-executor6 (pid 21333) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.560215] Use struct sctp_sack_info instead [ 113.567990] FAULT_INJECTION: forcing a failure. [ 113.567990] name failslab, interval 1, probability 0, space 0, times 0 [ 113.567998] CPU: 1 PID: 21339 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.568005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.568009] Call Trace: [ 113.568026] dump_stack+0x194/0x257 [ 113.568042] ? arch_local_irq_restore+0x53/0x53 [ 113.568054] ? trace_hardirqs_on+0xd/0x10 [ 113.568067] ? _raw_spin_unlock_irq+0x27/0x70 [ 113.568088] should_fail+0x8c0/0xa40 [ 113.568096] ? copy_overflow+0x20/0x20 [ 113.568111] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.568135] ? __raw_spin_lock_init+0x1c/0x100 [ 113.568155] ? __sched_text_start+0x8/0x8 [ 113.568162] ? find_held_lock+0x35/0x1d0 [ 113.568180] ? __lock_is_held+0xb6/0x140 [ 113.568210] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.568219] ? pm_runtime_init+0x418/0x500 [ 113.568247] should_failslab+0xec/0x120 [ 113.568259] __kmalloc_track_caller+0x5f/0x760 [ 113.568273] ? lockdep_init_map+0x9/0x10 [ 113.568281] ? kstrdup_const+0x39/0x50 [ 113.568298] kstrdup+0x39/0x70 [ 113.568311] kstrdup_const+0x39/0x50 [ 113.568322] kvasprintf_const+0x10e/0x160 [ 113.568337] kobject_set_name_vargs+0x5b/0x140 [ 113.568352] dev_set_name+0xb4/0xf0 [ 113.568363] ? device_initialize+0x5b0/0x5b0 [ 113.568376] ? find_next_bit+0x27/0x30 [ 113.568387] ? rtnl_is_locked+0x54/0xb0 [ 113.568409] netdev_register_kobject+0xc3/0x360 [ 113.568425] register_netdevice+0xb41/0x1020 [ 113.568442] ? netdev_change_features+0x100/0x100 [ 113.568479] register_netdev+0x1a/0x30 [ 113.568489] br_add_bridge+0x97/0xd0 [ 113.568500] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.568507] ? lock_downgrade+0x980/0x980 [ 113.568522] ? lock_release+0xa40/0xa40 [ 113.568534] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.568543] ? __lock_is_held+0xb6/0x140 [ 113.568596] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.568613] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.568624] sock_ioctl+0x383/0x440 [ 113.568638] ? dlci_ioctl_set+0x40/0x40 [ 113.568647] do_vfs_ioctl+0x1b1/0x1520 [ 113.568654] ? _cond_resched+0x14/0x30 [ 113.568672] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.568685] ? selinux_capable+0x40/0x40 [ 113.568699] ? __sb_end_write+0xa0/0xd0 [ 113.568716] ? fput+0xd2/0x140 [ 113.568736] ? security_file_ioctl+0x89/0xb0 [ 113.568752] SyS_ioctl+0x8f/0xc0 [ 113.568769] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.568776] RIP: 0033:0x452ef9 [ 113.568780] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.568789] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.568794] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.568798] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.568803] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.568808] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.594666] FAULT_INJECTION: forcing a failure. [ 113.594666] name failslab, interval 1, probability 0, space 0, times 0 [ 113.594676] CPU: 1 PID: 21349 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.594680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.594684] Call Trace: [ 113.594700] dump_stack+0x194/0x257 [ 113.594718] ? arch_local_irq_restore+0x53/0x53 [ 113.594751] should_fail+0x8c0/0xa40 [ 113.594769] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.594781] ? kstrdup+0x39/0x70 [ 113.594790] ? kstrdup_const+0x39/0x50 [ 113.594800] ? kvasprintf_const+0x10e/0x160 [ 113.594808] ? kobject_set_name_vargs+0x5b/0x140 [ 113.594816] ? dev_set_name+0xb4/0xf0 [ 113.594824] ? netdev_register_kobject+0xc3/0x360 [ 113.594831] ? register_netdevice+0xb41/0x1020 [ 113.594840] ? br_add_bridge+0x97/0xd0 [ 113.594848] ? br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.594855] ? sock_ioctl+0x383/0x440 [ 113.594863] ? do_vfs_ioctl+0x1b1/0x1520 [ 113.594870] ? SyS_ioctl+0x8f/0xc0 [ 113.594879] ? entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.594897] ? find_held_lock+0x35/0x1d0 [ 113.594922] ? __lock_is_held+0xb6/0x140 [ 113.594959] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.594969] ? __lock_is_held+0xb6/0x140 [ 113.594983] ? rcu_note_context_switch+0x710/0x710 [ 113.595012] should_failslab+0xec/0x120 [ 113.595024] kmem_cache_alloc_trace+0x4b/0x750 [ 113.595034] ? __lock_is_held+0xb6/0x140 [ 113.595059] device_private_init+0x98/0x230 [ 113.595069] ? virtual_device_parent+0x60/0x60 [ 113.595077] ? kfree+0x1f3/0x260 [ 113.595102] device_add+0x8dc/0x1650 [ 113.595109] ? dev_set_name+0xb4/0xf0 [ 113.595119] ? device_initialize+0x5b0/0x5b0 [ 113.595135] ? device_private_init+0x230/0x230 [ 113.595145] ? rtnl_is_locked+0x54/0xb0 [ 113.595169] netdev_register_kobject+0x183/0x360 [ 113.595185] register_netdevice+0xb41/0x1020 [ 113.595204] ? netdev_change_features+0x100/0x100 [ 113.595243] register_netdev+0x1a/0x30 [ 113.595253] br_add_bridge+0x97/0xd0 [ 113.595265] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.595272] ? lock_downgrade+0x980/0x980 [ 113.595288] ? lock_release+0xa40/0xa40 [ 113.595300] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.595310] ? __lock_is_held+0xb6/0x140 [ 113.595364] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.595382] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.595393] sock_ioctl+0x383/0x440 [ 113.595407] ? dlci_ioctl_set+0x40/0x40 [ 113.595415] do_vfs_ioctl+0x1b1/0x1520 [ 113.595421] ? _cond_resched+0x14/0x30 [ 113.595440] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.595455] ? selinux_capable+0x40/0x40 [ 113.595469] ? __sb_end_write+0xa0/0xd0 [ 113.595486] ? fput+0xd2/0x140 [ 113.595507] ? security_file_ioctl+0x89/0xb0 [ 113.595524] SyS_ioctl+0x8f/0xc0 [ 113.595542] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.595549] RIP: 0033:0x452ef9 [ 113.595553] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.595562] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.595567] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.595572] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.595576] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.595581] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.734168] FAULT_INJECTION: forcing a failure. [ 113.734168] name failslab, interval 1, probability 0, space 0, times 0 [ 113.734177] CPU: 0 PID: 21368 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.734182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.734185] Call Trace: [ 113.734204] dump_stack+0x194/0x257 [ 113.734226] ? arch_local_irq_restore+0x53/0x53 [ 113.734241] ? print_irqtrace_events+0x270/0x270 [ 113.734264] should_fail+0x8c0/0xa40 [ 113.734271] ? check_noncircular+0x20/0x20 [ 113.734286] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 113.734299] ? __lock_acquire+0x664/0x3e00 [ 113.734319] ? lock_downgrade+0x980/0x980 [ 113.734339] ? find_held_lock+0x35/0x1d0 [ 113.734357] ? __lock_is_held+0xb6/0x140 [ 113.734387] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.734394] ? __lock_acquire+0x664/0x3e00 [ 113.734412] ? rcu_note_context_switch+0x710/0x710 [ 113.734422] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.734446] should_failslab+0xec/0x120 [ 113.734457] __kmalloc_track_caller+0x5f/0x760 [ 113.734467] ? check_noncircular+0x20/0x20 [ 113.734476] ? get_device_parent.isra.25+0xd1/0x590 [ 113.734484] ? check_noncircular+0x20/0x20 [ 113.734492] ? get_device_parent.isra.25+0xd1/0x590 [ 113.734499] ? kstrdup_const+0x39/0x50 [ 113.734515] kstrdup+0x39/0x70 [ 113.734527] kstrdup_const+0x39/0x50 [ 113.734538] __kernfs_new_node+0xa2/0x570 [ 113.734551] ? kernfs_dop_revalidate+0x380/0x380 [ 113.734558] ? find_held_lock+0x35/0x1d0 [ 113.734580] ? kobject_add_internal+0x2f5/0xbc0 [ 113.734591] ? lock_downgrade+0x980/0x980 [ 113.734604] ? lock_release+0xa40/0xa40 [ 113.734619] kernfs_new_node+0x80/0xe0 [ 113.734632] kernfs_create_dir_ns+0x41/0x140 [ 113.734649] sysfs_create_dir_ns+0xbe/0x1d0 [ 113.734666] kobject_add_internal+0x335/0xbc0 [ 113.734677] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 113.734694] ? kobj_ns_type_registered+0x50/0x50 [ 113.734705] ? get_device_parent.isra.25+0x423/0x590 [ 113.734716] ? lock_downgrade+0x980/0x980 [ 113.734730] ? lock_release+0xa40/0xa40 [ 113.734751] kobject_add+0x132/0x1f0 [ 113.734763] ? kobject_add_internal+0xbc0/0xbc0 [ 113.734785] ? mutex_unlock+0xd/0x10 [ 113.734793] ? device_add+0x350/0x1650 [ 113.734811] device_add+0x35d/0x1650 [ 113.734818] ? dev_set_name+0xb4/0xf0 [ 113.734827] ? device_initialize+0x5b0/0x5b0 [ 113.734842] ? device_private_init+0x230/0x230 [ 113.734854] ? rtnl_is_locked+0x54/0xb0 [ 113.734878] netdev_register_kobject+0x183/0x360 [ 113.734894] register_netdevice+0xb41/0x1020 [ 113.734910] ? netdev_change_features+0x100/0x100 [ 113.734949] register_netdev+0x1a/0x30 [ 113.734960] br_add_bridge+0x97/0xd0 [ 113.734972] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.734979] ? lock_downgrade+0x980/0x980 [ 113.734995] ? lock_release+0xa40/0xa40 [ 113.735006] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.735015] ? __lock_is_held+0xb6/0x140 [ 113.735066] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.735084] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.735096] sock_ioctl+0x383/0x440 [ 113.735108] ? dlci_ioctl_set+0x40/0x40 [ 113.735119] do_vfs_ioctl+0x1b1/0x1520 [ 113.735126] ? _cond_resched+0x14/0x30 [ 113.735144] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.735159] ? selinux_capable+0x40/0x40 [ 113.735174] ? __sb_end_write+0xa0/0xd0 [ 113.735190] ? fput+0xd2/0x140 [ 113.735212] ? security_file_ioctl+0x89/0xb0 [ 113.735226] SyS_ioctl+0x8f/0xc0 [ 113.735243] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.735250] RIP: 0033:0x452ef9 [ 113.735254] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.735262] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.735265] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.735269] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.735274] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.735278] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.735402] ------------[ cut here ]------------ [ 113.735414] kobject_add_internal failed for 24fC'„ZKÇìšý¿à (error: -12 parent: net) [ 113.735619] WARNING: CPU: 0 PID: 21368 at lib/kobject.c:244 kobject_add_internal+0x3f6/0xbc0 [ 113.735624] Kernel panic - not syncing: panic_on_warn set ... [ 113.735624] [ 113.735631] CPU: 0 PID: 21368 Comm: syz-executor2 Not tainted 4.15.0-rc8+ #202 [ 113.735636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 113.735638] Call Trace: [ 113.735648] dump_stack+0x194/0x257 [ 113.735660] ? arch_local_irq_restore+0x53/0x53 [ 113.735677] ? vsnprintf+0x1ed/0x1900 [ 113.735694] panic+0x1e4/0x41c [ 113.735704] ? refcount_error_report+0x214/0x214 [ 113.735712] ? show_regs_print_info+0x18/0x18 [ 113.735733] ? __warn+0x1c1/0x200 [ 113.735747] ? kobject_add_internal+0x3f6/0xbc0 [ 113.735754] __warn+0x1dc/0x200 [ 113.735763] ? kobject_add_internal+0x3f6/0xbc0 [ 113.735777] report_bug+0x211/0x2d0 [ 113.735796] fixup_bug.part.11+0x37/0x80 [ 113.735808] do_error_trap+0x2d7/0x3e0 [ 113.735824] ? math_error+0x400/0x400 [ 113.735831] ? vprintk_emit+0x3ea/0x590 [ 113.735862] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 113.735879] do_invalid_op+0x1b/0x20 [ 113.735887] invalid_op+0x22/0x40 [ 113.735895] RIP: 0010:kobject_add_internal+0x3f6/0xbc0 [ 113.735899] RSP: 0018:ffff8801bec1f730 EFLAGS: 00010282 [ 113.735906] RAX: dffffc0000000008 RBX: ffff8801c592e358 RCX: ffffffff8159f28e [ 113.735910] RDX: 0000000000010000 RSI: ffffc90003d60000 RDI: 0000000000000246 [ 113.735915] RBP: ffff8801bec1f828 R08: 1ffff10037d83e79 R09: 0000000000000000 [ 113.735919] R10: ffff8801bec1f4f0 R11: 0000000000000000 R12: 1ffff10037d83eec [ 113.735923] R13: 00000000fffffff4 R14: ffff8801d83fee80 R15: ffffffff86209780 [ 113.735946] ? vprintk_func+0x5e/0xc0 [ 113.735964] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 113.735979] ? kobj_ns_type_registered+0x50/0x50 [ 113.735991] ? get_device_parent.isra.25+0x423/0x590 [ 113.736007] ? lock_downgrade+0x980/0x980 [ 113.736023] ? lock_release+0xa40/0xa40 [ 113.736042] kobject_add+0x132/0x1f0 [ 113.736054] ? kobject_add_internal+0xbc0/0xbc0 [ 113.736076] ? mutex_unlock+0xd/0x10 [ 113.736084] ? device_add+0x350/0x1650 [ 113.736102] device_add+0x35d/0x1650 [ 113.736109] ? dev_set_name+0xb4/0xf0 [ 113.736119] ? device_initialize+0x5b0/0x5b0 [ 113.736135] ? device_private_init+0x230/0x230 [ 113.736145] ? rtnl_is_locked+0x54/0xb0 [ 113.736169] netdev_register_kobject+0x183/0x360 [ 113.736184] register_netdevice+0xb41/0x1020 [ 113.736201] ? netdev_change_features+0x100/0x100 [ 113.736240] register_netdev+0x1a/0x30 [ 113.736250] br_add_bridge+0x97/0xd0 [ 113.736264] br_ioctl_deviceless_stub+0x8fe/0xa00 [ 113.736270] ? lock_downgrade+0x980/0x980 [ 113.736285] ? lock_release+0xa40/0xa40 [ 113.736295] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.736304] ? __lock_is_held+0xb6/0x140 [ 113.736353] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 113.736369] ? old_dev_ioctl.isra.1+0x1fa0/0x1fa0 [ 113.736381] sock_ioctl+0x383/0x440 [ 113.736394] ? dlci_ioctl_set+0x40/0x40 [ 113.736403] do_vfs_ioctl+0x1b1/0x1520 [ 113.736415] ? _cond_resched+0x14/0x30 [ 113.736432] ? ioctl_preallocate+0x2b0/0x2b0 [ 113.736446] ? selinux_capable+0x40/0x40 [ 113.736460] ? __sb_end_write+0xa0/0xd0 [ 113.736477] ? fput+0xd2/0x140 [ 113.736493] ? security_file_ioctl+0x89/0xb0 [ 113.736507] SyS_ioctl+0x8f/0xc0 [ 113.736524] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 113.736530] RIP: 0033:0x452ef9 [ 113.736533] RSP: 002b:00007f14df329c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 [ 113.736540] RAX: ffffffffffffffda RBX: 00007f14df329aa0 RCX: 0000000000452ef9 [ 113.736544] RDX: 0000000020fdf000 RSI: 0000000000008940 RDI: 0000000000000013 [ 113.736547] RBP: 00007f14df329a90 R08: 0000000000000000 R09: 0000000000000000 [ 113.736551] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000004b7c76 [ 113.736554] R13: 00007f14df329bc8 R14: 00000000004b7c76 R15: 0000000000000000 [ 113.737498] Dumping ftrace buffer: [ 113.737593] (ftrace buffer empty) [ 113.737595] Kernel Offset: disabled [ 116.821567] Rebooting in 86400 seconds..