58000-0xdb)="b8637a1d790c2dc87aeb67077aec820f6ef4ad43273fc557e35431cf727753e97eb6cfc1f676013973dc43845b5b800b31c471baac9d92b03d60e0235bce24522c85bc6d830d0cd32525d74b581ff84c794827509d4416476897754d8cf5978d490f8c0107143a705f261fa28ddf5559bf3f725da7f02dcf56bbe53c717064ede11043ddfcbfdcb42ca7a61ed4b8cbaabf46ee72a06326e922de2929d54648d23979b347e898b6946e891778c35688505f91cfc5b51b6193359d4baf209627dfd0f495e42e023439177ad542078e4710b5a60b84c028b3ecd0113b") 2018/01/06 07:00:33 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = socket(0xb, 0x7, 0x7) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b32000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000)=0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00006b6000-0x38)={0x0, 0x0, &(0x7f0000f00000+0x6b4)=[{&(0x7f0000760000-0x1000)="cad081a1fb76e8cfd9171a11819ed766f2ba3b6bfa31460f5230512df08b02e8", 0x20}], 0x100000a8, &(0x7f0000d3b000-0x30)=[@iv={0x30, 0x117, 0x2, 0x18, "c937f1e83d8ad4ae6b68876a26c88db56332030fe381dbaf"}], 0x30, 0x0}, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/06 07:00:33 executing program 6: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) r1 = socket(0xb, 0x0, 0x6) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00001d1000-0x1c)={0x0, 0x1f, 0xa, [0x81, 0x400, 0x7, 0x2, 0x56256448, 0xfda, 0x45e, 0x5, 0x4, 0x9]}, &(0x7f0000f74000-0x4)=0x1c) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f73000)={r2, 0x58, &(0x7f00007f8000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffff873, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}]}, &(0x7f0000d24000-0x4)=0x10) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00001bb000)=0x5, 0x4) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000f73000-0x38)={&(0x7f0000426000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a38000)=[], 0x0, &(0x7f0000f73000-0x7f)=""/127, 0x7f, 0x0}, 0x0) 2018/01/06 07:00:33 executing program 5: r0 = socket$inet(0x2, 0x5, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00004f9000-0x78)={0x57c, {0x2, 0x0, @rand_addr=0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x1000, 0x8001, 0x1, &(0x7f0000000000+0xf65)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6, 0xda, 0x3f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00001d2000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 07:00:33 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8000f, 0x0, &(0x7f0000094000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d06000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @rand_addr=0xdc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x52, &(0x7f0000c99000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x25b, 0x7ff, 0x8}], {0x8100, 0x2, 0x8001, 0x0}}], {{0x20000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x100000c, 0x1, 0x0, [{[@multicast2=0xe0000002], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a34000-0x4)={0xffffffffffffff9c}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000056000-0x8)={0x0, 0x0}) r4 = accept$packet(r2, &(0x7f00004c8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f87000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000002000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ff1000)={0x0, 0x0, 0x0}, &(0x7f0000ad9000-0x4)=0xc) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000b6a000)=0x100, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f000096c000)={0x0, 0x4}, &(0x7f000052e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000178000-0x50)={r7, 0x48, "4b3e9624ab4985c3ab2f69e70aef8562564ac6fc77a4ef0ad7d4e4baceafe47a816685d8e3b6b27e8007c6ca7c63f1a035fb715bad0b8a48cc294b585151b42a7a080e92a5ed240c"}, &(0x7f0000c0d000-0x4)=0x50) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f000080c000)=r6) 2018/01/06 07:00:33 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0xa, 0x4) connect$unix(r0, &(0x7f0000484000-0xa)=@file={0x1, './file0\x00'}, 0xa) syz_emit_ethernet(0x11, &(0x7f000016f000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8100, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) 2018/01/06 07:00:33 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) socketpair(0x5, 0x5, 0x167, &(0x7f0000d91000-0x8)={0x0, 0x0}) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f00003fe000-0x4)=0x0, &(0x7f0000afe000)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000b4000)=0x1, 0x4) writev(r0, &(0x7f0000d08000-0x10)=[{&(0x7f0000223000-0x39)="3900000012000147000003000000000007040000001f0500000000000103000009001d0066413e055600000108003dfb230300807416075bff", 0x39}], 0x1) 2018/01/06 07:00:33 executing program 2: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000645000)={@common="736974300001000000000000000000f6", &(0x7f000076f000-0x68)=@ethtool_gfeatures={0x3a, 0x6, [{0xfff, 0x2, 0x6, 0x7ff}, {0x8, 0x1, 0xffff, 0x200}, {0x5, 0xa15, 0x6, 0x9}, {0x4, 0x8001, 0x8, 0x8}, {0x0, 0x26c, 0x3, 0x10001}, {0x326e, 0xd, 0x100000001, 0x101}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000a21000)={0x0, 0x1, 0x100000000, 0xbc}, &(0x7f0000413000-0x4)=0x10) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000d26000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0x8) 2018/01/06 07:00:33 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007c2000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f00002fa000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000595000-0x20)={0x3f, 0x0, 0x10003, 0xfffffffffffffffa}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00007a5000-0x10)={0x6, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000035f000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00007cd000)=""/241) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b7d000)={0xffffffffffffffff, 0x28, &(0x7f00004b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) r4 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000087000-0xc)={r3, 0x8e1, 0x10}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000e93000-0x2c)={0xa, 0x1, 0x8, 0x3, 0x4, r4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xefd000)=nil, 0xefd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0xd9df, 0x4) mmap(&(0x7f0000efd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000b96000-0x38)={0x0, 0x0, &(0x7f0000f00000-0x50)=[], 0x0, &(0x7f00003c5000-0x2d8)=[{0x28, 0x111, 0x9, "3601f5cd775f5385033bc7b01a04bcf9565ae9aa08b9"}, {0x18, 0x101, 0x1, "fb2456"}, {0xe8, 0x11f, 0x831, "daafe30e15fccb9467ef5e8bda865b441791afec14ba4243f556b841d18c3950dbcb18445c1c3a9739e28e1b68cbd4f19043c344b13b2900f6a2d1d18180a1922d3f4ea4dcb8ff80f858bb6a34e2159788a03bd9fbaebe2cca0de3077e247620036907bf566d22e45bc99b416913977fbcb87d1aede76e5a2ee931112d7f5cbede8c36330c3d032404405036e3e06d001d5e469548707b1e281476bca4a1e1ae2d3c076fee5f11466966c34ae5154afbb7e6b951abf06207d22ca4f8a1e9962d4c9e2c128d7bf442476aebd3f530ed616f6c06376a7e"}, {0x108, 0x10a, 0x2, "f3c003d77467fee71e49eecee28cc639ad1208c4d1428a0cb82ac755560acb9fe4e6bb846a657c8837ed5c86e4c97a2561995c6a9fc85d7d062bcac4b99fd237ad8b15ecae36266c4fbf393be81b96a91302899da54338fb69e58f13ffba9d0bab3a4ebf1506240f6db7ef4e9d2a2b7486977c5ef4500b169fb34efeb1867864c795000bad046bf473d5fc54fef5ab4d4ba2d4fdcb41e715ab9aeee99d42573b45d1503d19946eff60b5292b287ad0f9e7afb90ffbe616b1f076efed0115aad0f6aaa6d7ab27f96a37e79c6c8c148a3cac5d41d42afd2fd441ae3d89d1717f66e4d197fecdc77a840ae29518c15a4b97ea74c5"}, {0xa8, 0x3a, 0x8000, "062184950363027d9255ae129c9d8705694864410814b184ce8b44496d5cd30e9eb20358c8abac9bf41227afd17451e5d8997d5eed674d00805039994ce8107407a85cca470f3f54f0d4a22b53e0faba95a0af0cde9af0eafdd686537c3291430441b2ccfd7f4ed032d19687e88a3856d052b001d0be69d9bc6136fab81a19ac9e014e357a8b74f01c9f7d8e12dad937e2bd7c5844"}], 0x2d8, 0x8000000000000}, 0x800) recvmsg(r1, &(0x7f0000b99000-0x38)={0x0, 0x0, &(0x7f000095d000-0x40)=[], 0x0, &(0x7f0000efd000-0x10)=""/16, 0x10, 0x0}, 0x2) 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00004b3000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x800)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0xd8, &(0x7f0000001000-0xd8)=[@in6={0xa, 0x3, 0x544, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x101}, @in6={0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6e5}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b1a000-0x8)={r1, 0x7}, &(0x7f0000000000+0x919)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1200000000000005, 0x0, &(0x7f000049d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r3, &(0x7f0000d43000)="", 0x0) sendto(r3, &(0x7f0000860000)=')', 0x1, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) recvmsg(r2, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) 2018/01/06 07:00:34 executing program 2: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00001bb000-0xc)={0x0, 0x1ffe000, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000068a000-0x20)={r0, &(0x7f000053b000)="", &(0x7f0000001000-0xb8)="074e2b9a10f9afd77216d00017ca56c6d1ea2dcf0b1a3cd4dc261a1a963c87161d856b47c0a4eb6a61c7c36a76980d20cce3eb0cbf2a4859c70bdd6199349e79c0af3245933dc527de4571b2ead7186ec8551cfa86b3da3b2b3a5722598f8635fe200a403fa1ce91ce2f0df61b5e34d38387e7561c2074a0da626a20b4958583a333d192532ab0a11df55e2975f43df9c220b6c2d67683eb871c6ba41ffd62e8213d0fe3bffc00621a67dc2df3fc0cdbf52b970d1ffb57a3", 0x0}, 0x20) mmap(&(0x7f0000000000/0x51a000)=nil, 0x51a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f00001cd000)=[{&(0x7f0000519000)="a2", 0x1}], 0x1) writev(r2, &(0x7f00001f6000-0x90)=[{&(0x7f000051a000-0xfad)="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", 0xfae}], 0x1) mmap(&(0x7f000051a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000051b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000051c000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00002c3000-0x4)=0xc) vmsplice(r1, &(0x7f0000145000)=[{&(0x7f000051a000)="68eadb70055e26da4da22f1c232c775f730bf9502b0400000000000000ed4b87aae46248", 0x24}], 0x1, 0x4) 2018/01/06 07:00:34 executing program 3: socketpair(0x0, 0x1, 0xfffffffffffffff7, &(0x7f0000c70000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002000-0xc)={r2, 0x1ff, 0x0}, 0xc) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4}, {0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0xfffffffffffffff9, [0x2dc7, 0x800, 0xfffffffffffff9d6, 0xa1d6, 0x0, 0xff, 0x200, 0x1]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000002000)=0x7, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000)='hybla\x00', 0x6) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000005000-0x8)={r2, 0x9, 0x7ed}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000006000-0x17)="2a8faf9fbd214037a80c747011aa5087664f03f7202058", 0x17) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000006000-0x4)=0x81, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000007000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000005000-0x8)={r4, 0x10}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000007000)="555476172a05543a871a72777097a250377f5fe637634f5e2da1483d0743f705a2ef407b8a12a9391a500eea617d0a3210e33189b739632c14b0a8132c40a4fd10cbab42ad4a2e2aec5387a7c41cec3f6d3edecbd4b34c0bfd14b73227c982a1b7bd96935b1e02dd0fa480457f5bdb99d63cf3a23420db49f45c7f992a592725239f2cf3a5359b35796e4e19e736ca7d282a112c3021d165510ca8f1163110e74e8522848c5ebc35efd4b1fac504d4b161c4948d126f2d0b5df74601f240b6d56c71dbc6f446e788ed514d08da14fbeb369fba7176b82f11557361f0", 0xdc, 0x1, &(0x7f0000001000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000-0x50)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000008000)={{{@in=@loopback=0x7f000001, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1, 0x3, 0x2, 0x5, 0xa, 0xa0, 0x20, 0x7a, 0x7, r5}, {0x8, 0xfffffffffffffff8, 0xffffffff80000001, 0x4, 0x3b, 0x3, 0x80000000, 0x5}, {0x3, 0x4, 0x1ff, 0x800}, 0x4, 0xa, 0x0, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x4, 0x3, 0x2, 0x6, 0x3, 0x8, 0x80000000}}, 0xe8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000000a000-0x4)=0x1000, 0x4) sendto(r3, &(0x7f0000006000-0xed)="a1f3e7093c3c6c4a3364cf234707ed7a2b05d487359b4c1cd03f95ddaaf8684f5b3ec7300de2c53c724d4644bd9cae39bd5e4463569ec2a088a2e93afc053b7e32ef110814de1897ad038a66a381aaac33fbb480c41f275e0e24ec16627feeafc1ef9080ba7cfd28ee0c22d340d2afcee142d9509d67c72f5b68d5fdabc6c1da6e99940c6a6f4fcb25a3853dc23eb751255e3ec1fb0a8a49222eeba67c11f2ae465f335ab9a6935a83f8e0dd9084f4c6ced8f5fcfdf5c624f9c65ace48298b99a2e2e5c85a61d687e2c5b0b83bb768107c852a32b4be9358b093b56e5231923575e47dce05453b58a10b41d314", 0xed, 0x20000000, &(0x7f0000002000-0x10)=@ax25={0x3, {"033c11b7a436dd"}, 0x1000}, 0x10) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) pwrite64(r0, &(0x7f00009e3000-0x82)="3fb5abbb631b9b99a16f31ffa65b26a6ed86a8f40ee771a6c4f87d8ad4e79c8366fcb6763737511bf61f6143c7cfce726fb49609a17ae2a00f687717452736f891022f669f87178652d920651eaab4e4921992894e05f16421db34f7f6dc987a375d4c8d1fe87fc5416b320d89aade50e0f57170a250bbc30e9b4a112e556d3a7cf5", 0x82, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x0, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x13, 0x805, 0x2) getpeername$unix(r1, &(0x7f000066d000)=@file={0x0, ""/108}, &(0x7f0000e0a000-0x4)=0x6e) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f00008de000-0x4)=0x0, 0x4) 2018/01/06 07:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg$netlink(r1, &(0x7f0000070000)={0x0, 0x0, &(0x7f00009b9000)=[{&(0x7f0000dd5000-0x23d0)=[{0x224, 0x0, 0x0, 0x0, 0x0, "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"}, {0x1010, 0xb9, 0x500, 0x5, 0x2, "9d90a76e0764ff45168959e6877358f8de9325d4b952aa0cff47eb73fa6360671ec87db7a888bbb6d471ba00c5dbeee78e5ca3503684b9ab55094893ff28ace8da2aa8779b292b68bc4f12d9b66ac29ff920dc53136a025dd24a4980f5ab36e138110e000a4e44db7470b5e30ed7edc185db51d528c5ffb2fc7a3c90bce4cccc646adb8e39ebb30bec5174e93f0f605a4777d969a49f30b8855561d20e584814e2b2297f0462f5983002be9d506344d645bcb4ede8ae7b0712259a719a842d80308af43f2c51cf8ee0298cc2c84b5f848b37bea04a5e8a126bc5044e81821cd5fa17180fb58deb8b26ae50eeb929be867f5df8ac7e841e378687c82d4b791b2577a2975e851a87c9080c3564e0c290c9c89728e29c00f2e347b7d0d065677953da9f8180828653aea38ef1df60bdf7fd7498a3418bac69f2fd5467999e6e4b59b7be855c0e555be54fcbf4b85c0371ecd622257e3ae25a005cbe6babbc84a16ed9882a7fea02baa4d7a7838527a52f56297601c2787cc795b9ee9ada37630bd3988dbb0544ebe7694bb1b0102aad94bf4aeec40974007976dd658212777fe7ea589f9804fb3aac833e912c9c770df9183154e45c78b23eae6748e2d51efdc20960f31ef0d15f15f2d84b46e100271eda9cd187d5dce81b23a6a91d6e5bd8394438e0f5183a9a5401d9724eaedc48e943250a27b1adbab99537b3887254b037738c2715d7706f2ffbaac1e1951a89c011194655b96802d8200946e4f7dccfdeef725b965a1e34086dcf0510fafbebba64d8dee0022cf65f9cc49ef893576d20899facd284681e4570919bec65bd98389222ed4818280709394b655b817acbbc0e7c7d902de33a28708ab5a4f21f157c7f02fe5ce4d1950fbaecc31b7de9880c4e1ea62da94a33339c0674005fb6254a99303bdef189fe963d739444af38d7956feaf3665f329f6835c5f03f387c391fe10b35f3ac6ffd987fcd87112148adee31294054efaabc8db21f1d2cf1ad0bbe47e5b1c847b5d012126d15dc03c6cdf482457760c1c190f408741b935c7dbb3381bb124a99b86a52da563a455d06245dccf64e8a2c13a252e998f651d8d698867c2f4014fe86eb77422045327c194709f19c0d86820b3791b84a950961423b546a2630fce0b8a9467432d453927d17c1b47cf0ee96901782864a148cb2bd16f3a0e7985850098756ccf859c837dfd8beaf35ba4bce33b0d1114581ca3c440b9485a5a45f2c2dd51d6f285a850a5a9869571e847fdf6a2444b349dda27b3be08581e6c2e7b856b426f16e0d9ece017f0258b597ec46e5e4e508684ca1b3aac36b910f71a0428da0c4f4319cfcbc1da8f96936b4deaf29a26f26500d39c7780418a82b02cc6c725247b2b9f86454b9df56d5a0b60d329d3a5dc41d2506b05b8d3f710981d4c13b06d16df72e0adc65a68c20541645d464ee906b82d7bc6b003c8e20dbaa02de5251ba327acc6fd698a2e7704e30e65d9cdd4f8d672733a33822a6c323e3626b265a3862670364027b808d4b1b49367b0daa20e7818230db665be6bfa4a19b5049adb93ad287e162f4897fc8fc6fc9c03982018ed9efe3c09fead8f68a73b4d10cd1da58de78a70c23fb07e03cff7e613542ed75385481f514fd4136ff86abd6cac008514170fae85b6a242eb94650d79c24a3ccddd3ca370694a1efa1cec0f3501e304b64e9c76c6fb940e9223c55db6afe2a799923bb11399dabf7c61a8573bee38e3242cef6c1d4c622bed5d54c009f0f58bbb218ae899e530f92b392400cc9daadf108cd5ede46ca7732d769b3742971ccc2ad2faa44fc46b2c1130085436ce3bb187da4206a593166cf74ca55bf6b0470d85f6b7a7b94df87993895e6b76fae4a64696aed0197ba681e23e4a4f35f2ecf54f6c481206dfc3b9f95b501a0cee7015b2cdf89553833513549d0b53ea23345b08bab5d7ae971b8c0dcfaf6b5377ba246c155092bca9086e57c0d7eec63c51b6f613fbae3618d2138dc1db727a8aa75c2c9cbd298b6c97a31249517c258500a1ddef32e10dbfc51bc870950d72d681c129514b2a3f6b6c95b3b700170c46264b115a12ed301f45ee4494f6a2bf9da2685ffa37d547a91bb2f77a685aab8712c6bd5bd09d74656ade4a68e2b0127d000c6c851e7b009a0abc5299fd926f0afe3163eaa8009a1b25b87a478ac4114ee65fd5ea9ecc8edf5b0e975f2afaee5dc0a0c26b66b986e71da91d14136c811b2b62ad0c3bf335aebb4285046c884f1cd72688a701b488ed62c729ff7a6e0fa319cc68201a1e6c7f91d90b5db8a668e5e528333e84a8991c7532ce04baf088f5d66bf7cfb81f61dd0e207f1c358929386080a6df4f9414e7053aac8df79a4469b278273c6791d63eed93d811298c4d1c891f645f9a738f39d891ed3bfe5606f128adda4bf5623995bc44d2c50c989592ef6f60178d5528eceac54cfef410d419fbb4229bdad51ce09d49be3c7b0a06de64f5fd980989252bcc7bbb6227c4f6bc1c36edcd0a665416b84662bf665c726df9cdd9a9389ed44ab904d93e9922a4421fb48ff0617efc2e29b7dc4f953173f3f67fe211abb266599ec7603fb666e92730f4cdb1c773f5f9030af661e42d6d76a6d69437f4d5e86697d68bb9152915e9fbf7b36e84e6112060903dc526bd051c6f349f62c469d2d7aba31913b1ef6494a77cf285352a3bbf896c8f7360b1a0c0035c62bf67715d5a56a1a9cd77ac741deeb72755bf591fcb68e768f6dd2d8d315ef1e47f5e7e6329f8e6ef283b266acd323bdd5ce4edf6b45d3d2ef89fe8894b5c21688023a3f94521ba14823060105fc75b74c0aa49fe214b429624ddba4d25c0f1d82e4a00edff041b1b89bee584ae3a9182aab194f5ccceeeb50cde5d49f76dea1610ae0826292280b707bcd923042f131f24d3780a40e06ccbd945a578da8d210e92dda19e420c6e4cc2f244cf165c467a19f6e36b721c8631d89a61ee0bfdfe50ae5f4be960c75d73d921f69a6d73136ba2a2f57fe322ea70794b7434142b5fd26b6f1f0136d8dad7b889480beb6c451f3e3f53392dd63302341ea03d354579d8694ebc015958967092efe1dcdc32a068aeb2ad1018acdba60645b6c95b34675e390a3846828292d6e354dcc0a6fdc711fe8dbafdf502f444a7ce941c5ff5656a51f58e0a7bf72b31e9e918de6fb753f1209f85710775a0c64a0b599870e06e3ac454cf21036bf7d08dbf22240fadf82e4fb1a03fdb82dc3c35160c021dbdaee12d1e40cede5ebc1ab362e55e72a538360b82d7add26e0555b3a0527c12639f3aac89fc54e5062d5bbfea29bf748ebfcce967ea922b9bcaaab7dcf923341c49ee73a32c0f27edc7f8699d811dfa32dbbb5b04b352a1a72a0cea35a454843b5cbca441874028f7fc29199bffc643c8bb5043da6b4d2afeb52a6cf9fd3bf26b5e56cae095bcc7f53672b89af7c77e2a032bafed44a514645f0854b04d5873b2c6d85d849b03b7ff2894bb3f6ba0b542f7c5d32f2b68a712b0580da059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{0xa0, 0x7, 0x2, 0x8, 0x0, "d8347ddba3a28fe98f3a9b708dabbf55acfb6a02037a4d24b9e85b597404547d5a5f2e8cd9f7349a1e179024e7b8dc684cdf7be7eed57018aea52caaef7855861dac7f04557f8c0a7e1e254273d24be81980ff3d403abc53e59c4dcf5d84eaba58335d951fc40e3d20b1922b2ab7248abf3c93f6f86a0d490e3d0de406b16f212cc14f32564f56494173906598"}], 0x12d4}, {&(0x7f00000fb000-0x13c4)=[{0x2c, 0xfff, 0x10, 0x0, 0x3, "d308474e070036ad227e41ea1e78d8346e7a6bcadb3850580654"}, {0x58, 0x0, 0x0, 0x9, 0x3, "e25e82300642b53e360f6cd67e159f98949b4f32b67f7f37bfe1d086de62e66b8f68faeb2c3dd4f72fbb541088469e0c33e9bed3bab6f7f0b8933c13232b55f4add46df31dc698"}, {0x34, 0x5, 0x1, 0x401, 0x0, "dc2b8302490907ce091b280ce8f8712da5267103a9b76765f40a7fe84ecc84fb38b1"}, {0x30, 0x0, 0x20, 0x0, 0x0, "585e7e3de737f329d5d516a80adb49616c9243e47bd3d50f812e634a86db80"}], 0xe8}, {&(0x7f00003bc000-0x1e8)=[{0x10, 0xfff, 0x200, 0x5, 0x0, ""}, {0x50, 0x49, 0x4, 0x9ed, 0x2, "46182262bec4364cf940014ceac0185a77d769ba0fc2215c84249da61aea5396fbf796322288c71e6c7744aa9fb463a8b0dc6dcfd6cb1b5184ec8b89c5c51bfa"}, {0x6c, 0x5, 0x4, 0x0, 0x0, "a4bb468cd23879ba936114ec00be6b6078cc63f4bd451034aeab20c588358f74441ed320a90de75fefc473b411126edf5e291ed991358d7f9b50f86fa9ad4dc78ea86455d092343d0b19e4721ea08f030ad6c8a34a69f7c6eca1e760"}], 0xcc}, {&(0x7f0000ae3000-0x404)=[{0x108, 0x3, 0x100, 0xfffffffffffffffc, 0x1, "60ed325e3fe13589615c5de5c2f8984444823800fea3b5835c5b8ae9a73275ff2bcdc3f72a432264ce67480edb97e99a56262b15ebdf5dc36661f917f96a162536707765cd6dc7b2e1d6915a71c764ebc4430609f20dfad045fa4bf2195d501e06b4741d411ba00242b5e24642f051e1f049abc1085a1c65392514e4cbef376eb1e928f5a5d1e47eb9747cb37ce4c40f98ec4698f127a226b69703f4d66cb6bffdc82395ed936765fbe230e03d98d22e61567368b68ee39ce353ea7ebefa8eccedf60f4a414ef939520d926f14205065e3695a81bf65355c5424167a18f67f84ff518273dee261af086af0d1af2eba24a9b45930d5"}, {0xcc, 0x1, 0x310, 0x14a8, 0x0, "173bd9dada887f8af2b539a80b04726396ae14790e36cdec041f86049bbe9116c48d63428f07eae513f1bbb31cb009b3793d604883369d8aad8014e7a92dd0fa01ef05e51c036e74223522a7184e368ba3d2aed56e1560b2963ff2e5d4373b5ac215362bbac77f37aa0958f116dc10ae08bbab692f6d8b352e97182f8d7c36a0cb5b6f62708053d5fbed7dc918e9f1b7980ddb3228e3e9f3a5dcf67061fc13a48ef0025859934e605e73a073f19b1e3c2a59cd93b2b623b3052d47"}, {0xa0, 0x3, 0x100, 0xffffffffffff8001, 0x1, "c7cd50455c8ed05238dbfbcd1474862a99d7695b42b60dee0867b45c72c47c4b307cde6c9596ecba31c4f5bacad2ed86010b4e48bf9d8d9eb6d775de34c4956ac23a2ebc417613521ff7dbebaf78b2da4707a1c20bc63384d3ac039105c5025ad9b616fd090c15b8018c7dd75528fe093354f226ab321432db89186484168503db8f5a2aae5f659f3beaa01721"}], 0x274}, {&(0x7f0000577000-0x580)=[{0xfc, 0x8, 0x424, 0x200, 0x2, "e1a0ae8369814ff4d85986ba574b28dc423d96a60832f8d1f2cba020d1707bf545a9462a806957fe35413e067d058d8371a12e8cc0a17768ffef655d62893379b40685c181ce833bf69dd9e6383304619750713765d3cbf2065edb592336595f4adeac83b2ae83aa2b32c1f3dd92084425a55587929ac904144aba16d31201ba5078184ff96d243edc4f39d0793bf554ff0cf212299d2d3c35d75d1a714aff22742f144afd006f8a6aa9585b017c8fd59bafb14460e7a2a84b965e4a76545121aa597892f10594fd563c0aaf100ad2c9d6b6b9c187b955fec4506af384b5d55f8767e7c01d7848c645"}, {0xdc, 0x3800000000, 0x203, 0x8, 0x2, "ad842deace4f44b4c110d339d7b2f8d209bfc801c221a3d45761745ade95c9d5cdfc11a88ef4d31387fd12f8eeb4a0953498d842ed67136cad43d0d42a412400eaccbd0ea4d7760d48d47005e9b11b455432b67b115df4ef5bedd0b5ce9e72bd5b30551b1154fa8771e3e5eccf5477075acc9b8230f9601047a063bab8fec1e82326d3e9b16663f0d1fd99cf1bd9e013f868dc014091b1b43c4a6a0597bf88401736b46e9008348cd8c9726dac019c7481a20f3e2c0ae477511924308acd4c50a8e6a00d7ef0e9dc170d"}, {0x9c, 0x20, 0x20, 0xb, 0x0, "07fcd3bbba8b9b52b9aa64f8fe20b486fb1530b3dc7c89650d9f7df6465515b95efce85cc6bcfc8b31b1f0b21f1e6a0fd7d272b9b1742d8e57d7efe3d6cd4b852b06da435f46bdc6288e2efa33021be4e6ea5fcd8591bb18044b99ec9c6e3ac3402c5a2f59be4584049579ed95614d2ba73adb3fd1d2fa8334968d5a71357abe727257b805c61a86b2b8"}, {0xdc, 0x7, 0x0, 0x0, 0x3, "5aa0f1af8c6a754741350e43815c43e5230583e9013e2a38023caec4595b73da1686271e83b20b75409f846f3ff9d719d6024f721673036dc85cefe5d438dcfb542f98fecbc362a4ef69896fa7975bb2d1e8299b1f600b7cbca03fb9322da24ec50256fbf23273a54c4c264b6fb436af766c31c997f4357603a96e4bddd3d064ab0eb543f6bca933cf13071bcfebe327be719905e52d09459ad4925dd93ab54fb86d68ff34f9ab5a19d595d4a3a4ee53dc6624cad492f75403c8d41c035cd2a9c30f00c0a899047aff78385f"}], 0x350}], 0x5, &(0x7f0000522000-0x80)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x4004044) setsockopt$ax25_int(r0, 0x101, 0x1, &(0x7f0000985000)=0x2, 0x4) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="00b0", 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d92", 0x18}], 0x1, &(0x7f0000df0000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2e000-0x38)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f000088c000-0x11)=""/17, 0x11}, {&(0x7f0000f75000)=""/228, 0xe4}], 0x2, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 0: socketpair$inet(0x2, 0x800, 0x88, &(0x7f000030e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="34ddad79a4da", @rand_addr=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000c8d000+0x11e)={r0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001eb000-0x8)={0x0, 0x4}, &(0x7f0000527000-0x3)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000438000-0xc)={r2, 0x6, 0x10}, 0xc) getpeername$inet6(r1, &(0x7f0000d86000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000900000-0x4)=0x1c) 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001000-0x4)={0x0}, &(0x7f0000db3000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1b, 0x2000000000080006, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00005e1000)={0x2, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x230) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000ed9000-0xbf)={r2, r1, 0x86, 0xa4, &(0x7f0000811000-0x97)="047c0f486c03967f08391246c528aa1c0ae028eda8b38d0252efc23c468e9ceb125cd6778ac79d75f833d135c11e15b4ac5dbc1ba6967f71f93bf1a13b099e7d376a4af8458d487b8780c21f622e526afb4b1cd3147f7c773688665dccd46889bed67d4c334342cfdf563aaf2574f10d0c5382027e0614788bbd33a75f7e421bcc306f0a55238369099cc8d9bd3c79cbf147d70caa925c", 0x2, 0xbca, 0x100000001, 0x7, 0x4, 0x80000000, 0x702c, "cc2f426491c05ba8c8e7e17d7f38cc98a580bdc9c41b656ed01b3f20844b29a7a9623dfe3a7f27660e3b8e6d788623b84178236d21ab55f2df4e3d7ba3b594ec753ca67f6003661f7b1c1df3ae22017a8f2da782e96900d5b03cc1b83cd7c313fa68ded65b1afaa09ee0c23a65d20c08bd1e04629cd77842e7acf52d2374b2d8152d4a5aac247649c4959824b3358a5538852e170d55b0"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000746000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000c59000)={0x0, 0x0}) 2018/01/06 07:00:34 executing program 7: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x11fc, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000c07000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f93000)=0xc, 0xb48c2b168fe7634c) setsockopt$inet6_tcp_int(r1, 0x6, 0x11, &(0x7f000011f000)=0x3ea, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000f88000-0x10)=[{&(0x7f00001c9000)="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", 0x1000}], 0x1, &(0x7f000054c000-0x30)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000f95000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f8d000-0x6d)=""/109, 0x6d}], 0x2, &(0x7f0000ec7000)=""/107, 0x12, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x7fffffff, &(0x7f000019b000-0x8)={0x0, 0x0}) r1 = socket$inet_sctp(0x2, 0x2800000000002, 0x84) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9e36) r2 = accept$inet(r1, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000049000)={0x0, 0x0, ""}, &(0x7f0000bd2000-0x4)=0x8) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009b3000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fb5000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000607000-0x4)={r0}) accept$llc(r1, &(0x7f0000b7c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000267000)=0x10) r2 = accept$alg(r0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000073e000-0x4)=0x7fffffff, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000154000)={r2, r3}) sendmsg$alg(r2, &(0x7f00008e3000+0x67d)={0x0, 0x0, &(0x7f000066e000)=[{&(0x7f00005f9000-0xaa)="7034a1f30645439c21e1606a77191266b853822ef831f27b526b5b6b1c1c2b09b5d774947cb5f39090329bf2032473e4fb38b11393aad48e968c0f3bc346341735aae3a2ba1a3cb5b3f188566217be017cf872c6e58e21a7a0d69247a2c2a86739abb72ed1a233cc6aa46804d9fe417f174e3a05cc88244a2062765628dcc687004316e1d583ad8660397ce8840d3137df9f561e949a67adaf12d9e001", 0x9d}], 0x1, &(0x7f0000fe4000-0x2a8)=[], 0x0, 0x0}, 0x8000) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r5, 0x899f, &(0x7f000043e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) sendmsg$key(r4, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f0000722000)={0x2, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x9, 0x0, 0x0, 0x6, 0x5}, @sadb_x_nat_t_type={0x1, 0x14, 0x0, [0x0, 0x0, 0x0]}, @sadb_key={0x15, 0x0, 0x99, 0x0, "c8383360d45c340f8ed6495dba6d0e649f3e37de8dadd2caaa7386d0cf6ee1259efcd28e705cff77bac864083e65d94143fddccc3ce1c7d6c17d4855201bd7186b0dd1e9ce898011db5b8c66ae489ab2b9a497747e26ba95d216ac541f1834fb7ecf7c6c58993aec0dfc213851b821070c13ddc3a9f38994d0478cd6277d2db11f4779caa57a466f7aca6e00dfa409c0ee84f8a9b92f4459aa"}, @sadb_x_sec_ctx={0x3, 0x18, 0x101, 0x631, 0xa, "d9733d2a69ac904f1495"}, @sadb_spirange={0x2, 0x10, 0x1, 0x0, 0x0}]}, 0xf8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003c000-0x8)={0x0, 0x0}) recvfrom(r0, &(0x7f00001d5000-0x33)=""/51, 0x33, 0x0, &(0x7f000021a000-0x10)=@ipx={0x4, 0x0, 0x0, "a24276761208", 0x0, 0x0}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r2, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c02000)={0x0, 0x0}) getsockname$inet6(r3, &(0x7f0000806000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000035e000-0x4)=0x1c) sendto$unix(r0, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2018/01/06 07:00:34 executing program 5: socketpair(0x3, 0x80003, 0xffffffff, &(0x7f000029e000-0x8)={0x0, 0x0}) bind$inet(r0, &(0x7f0000b77000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f00008a6000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000713000)=0x2, 0x4) bind$inet6(r0, &(0x7f0000e7e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) pipe(&(0x7f0000a02000-0x8)={0x0, 0x0}) bind$inet(r1, &(0x7f000005f000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000bf2000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xfffffffffffffffb}, &(0x7f00009ae000)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000042e000)={r2, 0x3ff}, &(0x7f0000830000-0x4)=0x8) socket(0x3, 0x7, 0x3) listen(r0, 0x0) 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0x9, 0x0, 0x1, [@multicast1=0xe0000001]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000379000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00004f1000-0x4)=0x4, 0x4) syz_emit_ethernet(0x6, &(0x7f0000a3e000-0x1d)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x6, 0x3f, 0x0}], {0x8100, 0x9, 0x1, 0x4}}], {{0x4000000004, @x25={0x0, 0x0, 0x0, "0100567c"}}}}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000eae000-0x20)={0xffffffff7fffffff, 0x2, 0x1, 0xb73, 0x6, 0x5, 0xb3, 0x46f2, 0x0}, &(0x7f0000e66000-0x4)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000682000-0x1a)={r1, 0x7f, 0x9, [0x3, 0xffffffffffffffff, 0x24000, 0x6471, 0x4, 0x0, 0x3, 0x1, 0x6]}, &(0x7f00008c0000)=0x1a) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000631000)={r1, 0x85, "f05ad9dcb6ea79e60921b529cd739e937e0b528b279bc67ddb665b9c59cadf4d8045bf9fbd1a58aab4fa50cba77b51e70d74e9770f608781f9b68c8761bd73ead64ab6faa1f1c39a5fe247562ffd8d998f43d9cd7988f2f7463b76910d50b76b89cb5893ff5a086b75c8afacb76c5bce4d3fc0835338b07266e8b3cce54496b218ff9fa7d3"}, &(0x7f0000355000-0x4)=0x8d) 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f95000-0x26)="26000000130047f10701c1b00ef900000700000000ffffdf09ef18ffff000700000014006e35", 0x26) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000f96000-0x29)={&(0x7f0000f92000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000f91000)=[], 0x0, &(0x7f0000f97000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000f98000-0x10)=@generic="537521d26eb3ad43e40d04cd1b59e06c") 2018/01/06 07:00:34 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000de9000-0x58)={0x26, 'skcipher\x00', 0x0, 0x108e, 'ctr(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000025c000-0x4)=0x0, &(0x7f00005a9000-0x4)=0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000ff3000-0x2)={0x0, 0x0, &(0x7f0000ff0000)=[{&(0x7f000041e000-0x40)='A', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="ebc8b004f72dfe042acb91d1294d56dbbc21c5bdc8d2992f677ee5390321134401822cbc0863e03af4b657cd6403ac375b6d2ee824cca5bbf5f347f01c54d9a9c2fef9f2f5b02eb7959909146fd9f22a8da835b209bff7fe4171b54f4db1c60b38f70d49e47dba7b3c2feb88afc72781493349070de8627d63da00f09b2c1b9c984c18bf04ac67013a2f2e97bd2f7440043258b1469d9886be8d5378d09e581aa2a5e2450e20", 0xa6) recvmsg(r2, &(0x7f0000f84000-0x38)={&(0x7f0000753000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000f83000)=[{&(0x7f0000a40000)=""/23, 0x17}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x2, 0x8, @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) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000656000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0xc0) r4 = epoll_create1(0x0) close(r2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000617000)={0x0, 0x0}) r5 = accept$inet6(r0, &(0x7f000006a000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000043a000)=0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f00004b9000)={0x0, 0x1}, &(0x7f0000a7a000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000ca1000-0x8)={r6, 0x8}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00006ea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r7 = accept4(r3, &(0x7f000012e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000698000)=0x10, 0x80800) getpeername$inet6(r7, &(0x7f000072c000)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000cb7000-0x4)=0x1c) recvfrom$unix(r2, &(0x7f00000dd000-0xd7)=""/0, 0x0, 0x0, &(0x7f0000131000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x361000)=nil, 0x361000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000035e000-0x38)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}}, @sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x0) listen(r0, 0x0) 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000798000)="", 0x0) connect$netlink(r0, &(0x7f0000001000-0xc)=@kern={0x10, 0x0, 0x0, 0x20200}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x50)=[{&(0x7f0000003000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="20c0645e3008228920edabbde53bc228af49c68c1c42bed67c2d420c08388e11f0d93c07b8a8f477a4efe9a992f8a6c1d784b9448f73e48c08d42e1a87db6f782c4efb6144dd574d1b272ce3db7bd6c4dfea7ff70c6124922139670359ca650710ce57a5709e4768bd736f3beef1a96ed01634e57f3a7d6f9c33eecd9059cb537f7600ee68841243b119a21c44787d17376d6fc30ac87019ea5fc7e52ac9c13090768ab5bf42bc22bd3b99b6f78188a3ad3a23b5262d701f06fbba73d774c769a691b831a6bb901d52d5404a1da8efdcb8d986d7cbc3cdb7", 0xd8}, {&(0x7f0000002000)="a4f34a44b0be0a4544b7f23cf737d3015f94cdfaa51e36d02a03dec918f5deb39f7954b5a33545bca9e467ee732c48490b0a6d359dc434fbdad45de940821fb2fc20533cc4e553fcd9e92b514b2c7320137e4e63879c1a3757c501221258c2ffda357311d54a71abded4191aee2ebd16c390f8a040a7568c222fc9cd0f7496d28f21650c40b1cbd7857d4908729f79cf9a112996f998bb62645b4e23468772d76647e3e39dd0aa3a013bb468bfed23f2edaec87afc2e2341a0f78f344e86c2f1388d6853655c235b", 0xc8}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000002000)="2f08e70413e32fad9048a983b8f1f85a75b7534fab6c5acdee79567cab52a23d132ad33794a255317734ee709ef89019ac438552cf", 0x35}], 0x5) 2018/01/06 07:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000057a000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000082d000-0x4)=0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00006a5000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000731000-0x90)="1f0000000a0aff000000000000000500000200000902018005ffffe5000051", 0x1f) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000f3f000)=0x0, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000976000-0x10)={r0, r1, 0x1, 0x1}, 0x10) 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000e7b000)={0x0, 0x0}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00001ad000-0x30)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, 0x2, 0x8, [@broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x30) r1 = socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000c6f000)=0x0, &(0x7f00009e5000)=0x4) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000cb2000-0x4)={0x8}, 0x4) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x0, 0x80000000000003}, 0xc) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e54000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0xfffffdca) r1 = socket$inet(0x2, 0x80007, 0x80000001) setsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f0000fb9000-0x74)="215fbe577db253ba91cfc2d8dcebfc5ddc3f9504f6b5386c863a24e562f34f93819de393d1ff9baba01953d26d22cb4852cb79ac6f8f489244f32246d5976f2204765abc3442feb2b4605d92e3e564dfa128c4ef74c2821a48aa9b13642b26e6502425d81da1faa385f1aff8ca854af847e3e09a", 0x74) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a33000-0x8)={0x0, 0xffffffffffff24a7}, &(0x7f0000637000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00001b9000)={r2, 0x6, 0x4a, "01de7bccc8f8fab652fab1e4ba87c0a5dd30971b2f156ecc659376b875737532e5d8c43234de29c14e3d6b01e8dfe0d02108de7b6c152460d26579ab439dead4a18e6945cc27b6e562e6"}, 0x52) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000055d000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x400000000010) sendmsg$nl_xfrm(r0, &(0x7f0000372000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b0d000-0x10)={&(0x7f0000850000-0xc4)=@getsadinfo={0xc4, 0x1e, 0x209, 0x0, 0x0, 0x4000003, [@policy={0xb0, 0x7, {{@in=@broadcast=0xffffffff, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x10000000000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000f8d000-0x10)=@buf={0xf3, &(0x7f0000f8c000)="fcc8a4f24c510d1a57e724f716810bbb91ccf9b2ef34c820b938b01588728671f51a8bdc22cfa9fb6ed9d268eafa86aa42b72cd58c7f99593ba1d350d81939daf79e55720d25d76627a7cd619dce73254ce5ff7dcd413160627f44b85e436f678d3edb44fef8edf31bc92cc880d01f1785b855686e0d095480917e2f8f2547f75bb308e79898ae336fae37670f379858911808da543e947e0dc34cbeed3545aa4075498767af87c6fc51e60d376033af7028e1b8b07e65084dcebf3ffaa791981f7028d344493a8ba794da14ff77d24174a31472d1f62b81235cc4336dbf3a407de985ab3774f42c9a2040615fa43638ef8448"}) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f00004a9000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0xee0000)=nil, 0xee0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005c7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0xfffffffffffffffe}], 0x1c) connect$inet6(r0, &(0x7f0000967000-0x1c)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x7f9e}, 0x1c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000001a000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a0f000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000ee0000)={0x0, @in={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x0, 0x0, 0x85}, &(0x7f0000b3d000)=0xa0) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000928000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x400, 0x4, 0x2, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x401, 0xffffffffffffffff, 0x8, 0x100000000]}, &(0x7f0000bb1000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ea2000-0xc)=@sack_info={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ee3000)={0x0, 0x0, ""}, &(0x7f0000055000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x5}, &(0x7f0000ee2000)=0x8) mmap(&(0x7f0000ee2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffffff, &(0x7f0000868000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ee0000-0x4)=0x1c) mmap(&(0x7f0000ee0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00009ce000)=@ethtool_rxnfc={0x32, 0x0, 0x0, {0x0, @ah_ip4_spec={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0}, {"341b", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x0, 0x0, [0x0, 0x0]}, @esp_ip6_spec={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, {"9e56", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, [0x0, 0x0]}, 0x0, 0x0}, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00004e3000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/06 07:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x10000000003a, &(0x7f0000f29000-0xe3)="0000000000000fa64a71595eeff1dc944bab5ce1da7409c90addf75e143130e89b35c3de0af41b197430e3b91cc1efdf92e441c1bb3c949384689061d5b0007649192cb4b39016319be2fe4670b60d470832f97867478240bcb53191945fff5dcb78f72f0bc90d1baa84b82f17c9962d2be584e7c4f7cc10ca887e4eece2e0d1e53a57c66634b7370821bb325161659fc09cf88a5653183a11d8d5dc7f4f52055377fcc66a93f6bd04f374c93a05e4b5861ecd178fdd443aff31d24c323c76532dfa4808ce89eaca88b92e9f59bb563839c717cccdcd73a7ff6809c8e3b4820342b11f", 0xe3) 2018/01/06 07:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000000000)={0x100000000, 0x2003ff}) syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) socketpair(0x4, 0x800, 0xb1c, &(0x7f0000cb6000)={0x0, 0x0}) r1 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b77000)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x3, 0x6, 0x3, 0x57c, 0x2, 0x20, 0x20, 0x5e, 0x0, r1}, {0x6, 0xffffffff, 0x2, 0xda, 0x9, 0x8, 0xffff, 0x5}, {0x20000000000, 0xfffffffffffffffe, 0x40, 0x4}, 0x4, 0xf, 0x2, 0x0, 0x2, 0x0}, {{@in=@empty=0x0, 0x2, 0x3b}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x7, 0x3, 0x5, 0x81, 0x8, 0x1}}, 0xe8) 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) sendmmsg(r0, &(0x7f0000eeb000)=[{{&(0x7f0000f41000-0x8)=@sco={0x1f, {0xc5, 0x9, 0x5, 0xffffffff80000001, 0xf4, 0x1}}, 0x8, &(0x7f0000ca6000)=[{&(0x7f0000b35000)="7bb7b732f2e0da4e315e1a6c7c4ae2da95167dfc662541320db7ee4f158bc3ea1bcf44c676d255b315a8eafcb30f4ee6b30c3690a7058f4366d3581b34d0c3ba87ee9741c43c22d0ae3b34745227e0c4aba2548f7ab98ab90c4f097ce764accf370a9d2b5a32bf2be886d9c6", 0x6c}, {&(0x7f0000cdd000-0x1000)="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", 0x1000}, {&(0x7f000026f000)="13f4dea1f7d8c3b832f63cbc53aff41a4151c5", 0x13}, {&(0x7f0000e33000-0x68)="53c98a8f54bfddb4c6c91f974bf8146cadaae87137ad5919908645ec8efcd9129765d006e2ff21bf47aeb112dbb57fae76dd9043f105fc7feea5c7cad9421c2bfc56ca46da71fcdec3a3028c8ee5b4d04e38dd3d570985a05a429d55dd267683f577c0348187f7fb", 0x68}, {&(0x7f0000be0000)="64c55b2b0829c9cd1a3d58a121ca4d4cc0adc815df3ba56def19632f31101500aac2e4d9643458cffb00", 0x2a}, {&(0x7f0000295000)="75d0c62b374c284fcdf7feefd19534d909c764c8aebb1d0db57da2010b77cb7a90628fc059bff052c0bcd985a3adfb96912dd2063424f0f117901b97217ea979d42ddbf2b04f9cb5dada15637188c12363f71008803e15704f08f32d081490f099035dc302803f77c3f44f2f3f8444f87c3f2e398d61981d0be852b5a5d33ad501443aa5d7570f67956f1fc80be129d7adc8445c7c3ae5c9e25075391b960688e42c39a9eff68d6230e3ec50f0cd681a77379d596414003aa917e297aa73f72b3afb5b0eeb88bab5744d", 0xca}, {&(0x7f0000c27000)="", 0x0}, {&(0x7f000083d000)="efd2478023861d6442ecbb604e8f866d70aefe9429d44b9977ac7e014c19e0b927e139c3ebaa8201ec5209054389091861e1b3f187a7f480bd15d97e7368c146cb36b14b4c404820b77d85e870c2038c679380fa2892824dc69c7f31bf2206a8a3df2ee17848288df6f85730ed0d4054bcc4f7c5fb7ccd3ed613366c7456e15be607122473588fa7ac8a1df5049f5d9ddf540e85fe49b1f746d5cdf5027299e25ca440dc1d009fc500776a1392b9398a859c0ef9e86d4b5582ac6f2808600dc3e1726b669ce8e2a3dd877937376ba2937a2a294895f5636a17", 0xd9}], 0x8, &(0x7f0000d11000)=[{0x1010, 0x18d, 0x200, "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"}], 0x1010, 0x10}, 0x68}], 0x1, 0x5) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000b04000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000292000-0x50)={0x0, 0x48, "b16ad99a687117dd5c9d26cb53966cda0ccbbf1ba6902fc3e56a1ecacb1ef412b4d3f425c9af04cc3bb0c710163aaba9197d358a7d288168cec1cd16417f206e62ffba1e1c0215fe"}, &(0x7f0000570000)=0x50) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000e8a000-0x1008)={r2, 0x1000, "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"}, &(0x7f0000712000)=0x1008) sendto$inet(r0, &(0x7f0000edd000)="91", 0x1, 0x4008000, &(0x7f0000c41000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 1188.782475] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 1188.810158] netlink: 'syz-executor6': attribute type 7 has an invalid length. 2018/01/06 07:00:34 executing program 5: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200015, 0x0, 0x0, 0xfffc}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6(0xa, 0xb, 0x6) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000028000)={0xff, 0x1, 0x5, 0xffff, 0x4}, 0xc) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/06 07:00:34 executing program 2: 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) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000064b000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00004b3000)={&(0x7f0000ad9000)=[0x81, 0x3f, 0xfc, 0x7, 0x1, 0x7, 0x100000001, 0x180000000, 0x6], 0x9, 0x800, 0x6, 0x8, 0x100000001, 0x9103, {0x5, 0x5, 0x9d, 0x4bcb7bf9, 0x6, 0xff, 0x2, 0xcfeb, 0x80000000, 0xc8d, 0xfffffffffffffffc, 0x6, 0x40, 0x400, "a474545a30b01eee69d4e6027231c04ca4e99e0c246e7e14f2b3f230c0c6e338"}}) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009b6000-0xa)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x7ff, 0x60) write(r0, &(0x7f0000b13000)="24000000190093f000ff0000000b9981020800000000000000ffffeb080001005f056be0", 0x24) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000e8a000)=0x100000000, 0x4) 2018/01/06 07:00:34 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000775000-0x90)={0x1ff, {{0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$netlink(0x10, 0x3, 0xf) setsockopt(r1, 0x10e, 0x0, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000001000-0x12)={@generic="8253f7a39e584074516c87df13b313c0", 0x2}) 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000a18000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bf000)=0x10, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f00006a0000-0x4)=0x401, 0x4) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000eca000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)={0x0, 0x0}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000007000-0x80)=@generic={0x0, ""/126}, &(0x7f0000006000)=0x80) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000016000)="8358749a25df0069d0c3d96cd6752efa", 0x10) setsockopt$inet6_dccp_int(r0, 0x21, 0x1, &(0x7f0000019000-0x4)=0x1, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f000000e000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x80803, 0x15db, &(0x7f0000904000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00002bd000)={0x0, 0x7, 0x3ff, 0x400, 0x2, 0x6, 0x1, 0x5, {0x0, @in6={{0xa, 0x0, 0xabd, @loopback={0x0, 0x1}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff89, 0xffffffffffff0001, 0x8001, 0x1, 0x2}}, &(0x7f000022a000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000a25000-0x52)={0x0, 0x4a, "9cb0dcf97f80460038e8cc56ee3904a2010fbba4f1e738c741d9b4b926dc6689fed6d89773dd581082b1e04463d13a343ea48bea880f93bd8167f672792f7bc39044677d5998583e57de"}, &(0x7f0000cca000-0x4)=0x52) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000875000)=@assoc_value={r2, 0x404}, &(0x7f0000f6f000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000626000)={0x0, 0xfff}, 0x6) syz_emit_ethernet(0xbe, &(0x7f0000c8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) [ 1188.831767] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. [ 1188.835036] sctp: [Deprecated]: syz-executor4 (pid 1947) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1188.835036] Use struct sctp_sack_info instead 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000034000)=@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$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000009000)=r2, 0x4) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000036000)={0x0, 0x0}) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000022a000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae8000)=0x20) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000ac6000)={r0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d27000-0x48)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x48) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000223000)=0x0, &(0x7f0000d25000)=0x4) 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000fe1000-0x48)={0x8, 0x2, &(0x7f0000de2000)=@raw=[@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x2, 0x2, 0x3) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00005a1000)={r2, r0}) 2018/01/06 07:00:34 executing program 5: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000e82000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a21000-0x4)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/121, &(0x7f0000002000-0x4)=0x79) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000000000)=@l2={0x1f, 0x926, {0x6, 0x8001, 0x3ff, 0x387, 0x6, 0x1ff}, 0x40, 0x1}, 0xe, &(0x7f0000000000)=[{&(0x7f00003de000)="", 0x0}, {&(0x7f000036f000-0xcf)="6a012dc223c68fc5aa37b2b96afd3f9f42afceef6fa58d7d41d6ebd898c316d50005eeaa9781732cca3d0d6c1ec358da74a4bb71bc90f87ef645392f441ccbac5b5a8dd4d3adc893182249452501a767df682f075b598c5748f3b2365746f541c74d523d5990f1edb18c2abb6948413eb50b136854ae8ae7812604d501f5b401849779a62f4c17094d88a0951b97725d4598abdad9e53bf39d01b35f2151a776c8561fc27b197585c09bebee4758ea63265fb4c2d27ee686cb942c43f0a33fc0ff68eeb6b22ddea7ae07ab73d8fb42", 0xcf}], 0x2, 0x0, 0x0, 0x20000000}, 0xdd}, {{&(0x7f0000000000)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58, &(0x7f0000f84000)=[{&(0x7f0000afb000-0xdb)="3b88ddb3e5c79c6e386592661b1260afe229672f882495e6ed7c0b638422826ba40e3f4f909e3c8ae62bf2179092393a06a91c7efa92183be49bf3de76ec84ca4be44358a47bc45639bfef8881f9ec5e5779034b2c806712b695529b97615b3add79252912cde71b4e8ebe32aa5e0f192247c68bd0138fc0ad6f9ff252807cb55a7f4957da6ae167f52a78ef17167e0e47e600d507e1db3cd6a1aece67a703a1728cd7d5cc75e1d1b942e73336a396421bbeb5f39d59a9ff6c9cb7a1e67a07d430fd9a828b83eeeba0bc725713f506079b24d713afd99c2a02b6d2", 0xdb}, {&(0x7f0000001000-0x5c)="6e1ca55c659c65f1ec8c8bc5518407182d25b93fa57b339e60199339f9876e1fa9af495c6c1e61d9047fc406bf4dee19926719e7f421d20ab667da53578c5ad1741770b0bbc76297a2923df6c096aa12fe779ccf56f3ac2c8b086b9b", 0x5c}, {&(0x7f0000bef000-0xfa)="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", 0xfa}, 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0x1000}, {&(0x7f0000ac7000-0x2a)="0e11305aab86561892e99d82313a9617a863d695a63c6e488f51b96136b4ae6a8ed0f84467658817cd81", 0x2a}], 0x7, &(0x7f0000000000)=[{0x110, 0x113, 0xaf7, "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"}, {0x110, 0x113, 0x4, "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"}, {0x1010, 0x10c, 0x4, "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"}, {0x18, 0x101, 0xe57, "f8"}, {0x18, 0x18f, 0x2, "1de5f5"}, {0x50, 0x111, 0x6, "d6b1fce46620fa21b2a2c56643d4a1a843c7be81ad2e3070605796531b83538750043b58e667eebb3df19ed2ea93e0f5a37d52685668900337c1f637db5bf9"}, {0x88, 0x84, 0x17a025e3, "ef7d4296cf127ef0fa8fd9f0e5727738e5f436cf8001b6a5c947e1299a7274eafb48b0a45a4b5bfb2b70cf1f14e22e9ec33ec5f5c26d94ab1e36042d87ce3ebeeb01d8aca640560ea167aa44bb4b596b29035be531558a683687c49d7e60b4b92d6d3610c722465d948277325ec7a1475e729c7a6e"}, {0x50, 0x10f, 0x800, "fa12d1bf939360e89e001e6248982fb47ce611604e744d68e1e8995466538ea04b2ecd4829d648da6b64860c433cfd9c598976287cced29705bdfb75"}], 0x1388, 0x810}, 0xd49}], 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f7f000)=@assoc_value={0x0, 0x0}, 0x8) 2018/01/06 07:00:34 executing program 0: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcc000-0x1)='X', &(0x7f0000172000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000)="", &(0x7f0000950000)="", 0x0}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f000093e000-0x2c)={0x1d, 0x3, 0x2, 0x3832, 0x10, r0, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcf000)={r0, &(0x7f0000f4d000)="", &(0x7f0000107000)=""/78}, 0x18) 2018/01/06 07:00:34 executing program 4: r0 = socket(0x1018, 0x0, 0xff) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000003000-0x4)=0x0) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000c3f000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000b89000)=0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000acf000-0x4)=0x0) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f00004b8000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000582000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000696000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e2a000)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x20, 0x9, 0x8000, 0x10000, 0x6, 0x6, 0xce1e, 0x59b3efba, 0xfffffffffffffff9, 0xffffffff80000000, 0x4f, 0x8, 0x80000000, 0x7, 0x91e]}, &(0x7f0000633000)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000c30000)={r3, 0x1}, &(0x7f0000867000)=0x8) r4 = socket$netlink(0x10, 0x3, 0x9) r5 = socket$inet(0x2, 0x80f, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f6b000-0x8)={0x0, 0x699a}, &(0x7f000071e000+0x8ca)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f000005c000)={r6, @in6={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$netlink(r4, &(0x7f000061e000-0x38)={&(0x7f0000ec2000-0xc)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000571000-0x70)=[{&(0x7f000087a000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x40801}, 0x2000c000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f00000c1000)=0x19d09cb6, 0x4) sendmmsg(r1, &(0x7f0000e46000-0x3c)=[{{&(0x7f000057e000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000a7e000)=[{&(0x7f0000bf8000-0x17)="4a2d08a7f83db47a287e9764ff8b79c56afc5544c0b67a", 0x17}, {&(0x7f00003b6000-0x26)="326b6f260a5fe6a30b61f250de7ac3119525e0d4fd943f07db60f1845b74c017f0def9ab440d", 0x26}], 0x2, &(0x7f0000ea5000)=[{0x78, 0xff, 0x9, "3fc6ddc8ddc0356ee62463ffb77bb684ad592a74c25ff9e7365c21c6ffdc5e47c394e8e345f6a8fea9379b10fb2cec1411cb7d3e403c9d837bdbaa44f3bdaa067bcbc70c9457d568c860b794aa25314f90ed248c2f005cb82729bed4c2f138f0b1efeb37"}], 0x78, 0x48090}, 0xfff}], 0x1, 0x37eb937216d3915b) sendmmsg$alg(r1, &(0x7f0000a72000-0x118)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000915000)="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", 0xcf6}], 0x1, &(0x7f000071e000)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18, 0x8000}, {0x0, 0x0, &(0x7f0000901000-0x80)=[{&(0x7f00004e8000-0x5b)="ca3488d6d815993ece8fcebfbc2bfe8df19421fb2e7ee49de786b8fe729e105784b5551d4ababc2ee519f678a254f7c31245762b1d2c3362e20f6a1c388d874177c95900bae40c6e92ce96831b5c5ec6f9602b266ba765481835e4", 0x5b}], 0x1, &(0x7f00003f2000-0x98)=[], 0x0, 0x11}], 0x2, 0x20000800) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000ab2000-0x5d)=""/93, 0x5d}, {&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000132000-0xc3)=""/195, 0xc3}, {&(0x7f0000b8d000)=""/39, 0x27}, {&(0x7f0000b65000)=""/14, 0xe}, {&(0x7f0000099000-0x73)=""/115, 0x73}, {&(0x7f0000d7d000)=""/118, 0x76}, {&(0x7f00003bc000-0xb1)=""/177, 0xb1}, {&(0x7f000034f000-0x1000)=""/4096, 0x1000}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0xa, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0xffffffffffffffff}, 0xfffd) 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000120000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000065b000)=0x0, &(0x7f00009ae000-0x4)=0x4) socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000eca000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/06 07:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x805, 0x6, &(0x7f000073a000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0x23, &(0x7f0000b5d000)=0x0, &(0x7f0000b63000)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xef, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) [ 1188.870551] netlink: 'syz-executor6': attribute type 7 has an invalid length. [ 1188.892904] sctp: [Deprecated]: syz-executor4 (pid 1960) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1188.892904] Use struct sctp_sack_info instead 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1b, 0x3, 0x11) sendmsg$nfc_llcp(r0, &(0x7f0000952000)={&(0x7f0000004000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4615c368b7a23417a2bfff64fd4e1427232354a1cee3ee5ebdb67f890bfabfd4e94b5f80a73060e6fa18b5b46efffd9324ca5553670fe3d6de1481ba5a3dd4", 0x6}, 0x60, &(0x7f000000a000-0x40)=[], 0x0, &(0x7f0000009000)={0x18, 0x0, 0x2, "0647563d"}, 0x18, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d16000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x1}, @in6={0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in6={0xa, 0x2, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa71e}, @in6={0xa, 0x0, 0x659, @loopback={0x0, 0x1}, 0x7fff}, @in6={0xa, 0x3, 0x240000000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcc4}], 0xb8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e7e000)={0x0, 0xca, "af52200a48c5a93399b246c45c7ea61e44cfd90f395c6f8a4997a2534e76d33baf5ef97e2899a5e83edfbcb52ee3727e5b83f0ca384697b14d93bf9d49f31955f266e7eae5136e2b964677db4f73888f38242224592a29f48fc27d2cc82f0b9309ebadbc3b4a5e0789310da43eab9a0f2208e18d666c9b0200821a6f3a1cf2f6adb4483e828cbec1eda220e0dde8a66ca65dd08f2fd43ca0bfd38847f2baabbecc747842ab4df268999414102c9f9c30c47ea9db402bcd8fc03f2ceb043d415d58394a57dcc1204e5d39"}, &(0x7f0000382000-0x4)=0xd2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a87000-0xa)={r1, 0x68, &(0x7f0000c24000)=[@in6={0xa, 0x1, 0x1000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80000000}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x200}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000112000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000030a000)=[@in={0x2, 0x2, @rand_addr=0x7000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) 2018/01/06 07:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000de3000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000a5000)=0x4, 0x4) ioctl$sock_proto_private(r1, 0x89e1, &(0x7f0000779000-0xfd)="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") socket$inet(0x2, 0x80a, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00003d3000-0x8)={0x0, 0x1f}, &(0x7f0000315000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c9d000-0x8c)={r2, @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]}}, &(0x7f000080c000)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f8f000)={r2, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x6}, &(0x7f0000912000)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000358000-0x51)={r2, 0x49, "770adde51e7816191141872f6afc32d8e2ff125a60f1b61f17ea6066bc5fe88d4c5cc88257cd8fb3027e0fb019a1c22d2b6982f0c481faf3bb2d4a9b9f65fdabd43eb0fe1dc2d2de2c"}, &(0x7f000090b000-0x4)=0x51) recvfrom$llc(r0, &(0x7f0000123000-0xf0)=""/240, 0xf0, 0x2, 0x0, 0x0) 2018/01/06 07:00:34 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c3c000-0x4)=0x10, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="bbfb5be99538e53853c98152dc508575", 0x10) setsockopt(r0, 0x8000, 0x638119e4, &(0x7f0000000000)="7ae011b0feeb6663a7af6a72786d5cb1b816275e01e5fc1dc6e9f5abc1b1f32c9d6d0974d2a3cb11aed35cc36d818b5f6a01359f80c0e03b30e701f328c01f0ba69ebb6f13ce118f3a", 0x49) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000e4f000)={0x2, 0x7, 0x9b5, 0x8, 0x9}, 0x14) mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)=0x0) 2018/01/06 07:00:34 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0xa)={0x0, 0x1, 0x1, [0x1]}, &(0x7f0000f76000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x6}, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000001000)="1040f20553cacb28a44da974f99f2d827fad50cfc1764243a7ddad25fdc93166c25dd84f19fa956399c67806ba94399e5644db244eed4689d18d0c51d395bf07479c04f0c1b7bca9c85918b26f55fc1742b6cb", 0x53, 0x8000, &(0x7f0000001000)=@rc={0x1f, {0x80000001, 0x9, 0x20, 0x1000, 0x8, 0x4}, 0xfffffffffffffffb}, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000+0x620)=@assoc_value={r2, 0x83}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000003000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r2, 0xfffffffffffffffb}, &(0x7f0000004000)=0x8) connect$bt_rfcomm(r0, &(0x7f0000001000)={0x1f, {0x0, 0x3, 0x1000, 0x5, 0x8, 0x8001}, 0x8}, 0x9) setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000002000)=0x8, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000005000)=0x8, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000006000)={r5, 0x8}, 0x6) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000008000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000007000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r6}, 0x14) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000009000-0x18)={r5, 0x8, 0x10, 0xc87, 0x401}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000009000)={r5, 0x3}, 0x8) [ 1189.031885] sctp: [Deprecated]: syz-executor5 (pid 2011) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1189.031885] Use struct sctp_sack_info instead [ 1189.054841] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=2012 comm=syz-executor1 2018/01/06 07:00:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c6d000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000e1000)={0x0, 0x0, &(0x7f0000e2d000-0x90)=[{&(0x7f00002f3000)="4b6aff5bb24301a03cb4f784f9e32c5d", 0x10}], 0x1, &(0x7f00003ec000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000ce4000)={&(0x7f000036c000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fef000)=[{&(0x7f0000f80000-0x3a)=""/121, 0x79}], 0x1, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001000)={{{{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x9, 0x8, 0x7, "a3e31b0fc8a8916d2f3f574e26b448eb6b6e93d20048f28d9fc354a5508269ff391008dbffb221903035c4352e7a5ed511b91261e19979c297145984e6e6ae26af7c073b0a73fb516ee95cdd0ee54c5a"}, 0xfffffffffffffcdc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000714000)=0x0, &(0x7f0000129000)=0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00009c4000)=0x0, &(0x7f00006e4000)=0x4) read(r0, &(0x7f00004fa000)=""/4096, 0x1000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c3f000)={0x7, &(0x7f000084b000)=[{0xfff, 0x5, 0xfffffffffffffff8, 0x7}, {0x6915, 0x401, 0x4, 0x3}, {0x2, 0xffffffffffff8001, 0x8000, 0x9}, {0x4, 0xfff, 0x2, 0x9}, {0x8, 0xd23, 0x3, 0x1}, {0x9, 0x40, 0x4, 0x3}, {0x401, 0x101, 0x400, 0xb3}]}, 0x10) connect$inet(r2, &(0x7f0000eb2000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 1189.132215] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=2012 comm=syz-executor1 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df", 0x14) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffffff, &(0x7f000066c000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000b0e000-0x10)={0x1, 0x8001, 0x6, 0x3, 0x0}, &(0x7f0000268000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000eda000-0xc5)={r3, 0xbd, "7d24cd2feb7fe8fae641ac012439dfddfbb8ebb0258e79687dab3fb4d7b37553904d7cf565a7ed6a7b64eb9e209106b1d8efca70c4303abc948fdf173723b7fbffb382fc60f7bf49d975172d4af9da3e6867171282aa592b135b11ebb0ce033a30f10e16ee877a3c0151b242fcfe70abd0368a6fff53a727ab9661f6ffe87daaff234efea70eef37fe1328ac25cb3daf6d8743eb1ff67e4ab7fd6c9c0947f448657b8e3e3058586079114658bc6f5b0f17285d106b913b302b7ff5e439"}, &(0x7f000041a000-0x4)=0xc5) sendmsg$alg(r1, &(0x7f00002b8000-0x38)={0x0, 0x0, &(0x7f0000716000-0x13)=[], 0x0, &(0x7f0000e71000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000024c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000378000-0x14)=@ethtool_rxfh_indir={0x38, 0x3, [0xfffffffffffffffd, 0x3000000000, 0x3]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007a9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) writev(r0, &(0x7f000037d000)=[{&(0x7f00005b5000)="1f0000000203190000000700000006080000000000000000010100fa3ffe58c1", 0x1f}], 0xde06dc9c6c6dff2) r1 = socket$inet6(0xa, 0x800000000000005, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000334000)={@common='sit0\x00', @ifru_flags=0x1}) socketpair(0x0, 0x8000a, 0x200, &(0x7f00007d4000-0x8)={0x0, 0x0}) connect$netrom(r2, &(0x7f0000aba000)=@ax25={0x3, {"2f83b726249ac6"}, 0x267}, 0x10) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000959000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008ad000)={@common='sit0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 07:00:34 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000123000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b4d000-0x20)="0a0775b0f8e383f4b3b620cc5c54db97295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e36000)={0x0, 0x0, &(0x7f0000add000)=[], 0x0, &(0x7f0000384000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00008d7000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002b8000-0x4)=@int=0x0, &(0x7f0000e4a000)=0x4) recvmsg(r1, &(0x7f0000e48000)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffec, &(0x7f0000c8a000)=[{&(0x7f00008a9000-0xb0)=""/176, 0x183}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) 2018/01/06 07:00:34 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000231000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001e2000)={0x0, 0x1c, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000df4000)=0x10) connect$inet6(r0, &(0x7f0000595000-0x1c)={0xa, 0x1, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, 0x1c) 2018/01/06 07:00:34 executing program 2: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x4, 0x800, 0x8001, &(0x7f0000aa4000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000792000)={@common="69666230000000000200", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$kcm(r2, &(0x7f0000265000-0x38)={&(0x7f0000add000-0x14)=@ll={0x11, 0x9, r3, 0x1, 0xfff, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00009a3000)=[{&(0x7f0000ea0000)="ecfa0e26d82eac743e137009179c19bc08d7410994df4d3f19d7a172240653790b1aec499ecd6140f1cd8ac4a7073ed549956d2f9a606557684343e973fbbf6b504d17c32132ba0dee8544b19e66cb672beef715ea21c534610ee33e19adaa4de2e1f5ca9f2636ff055527ff846962ec0b8bad9e912c35dced570351fae11cd232a1d53243c8274a959752e9f0757f2129fb7695c4f8c98deb427e65d121a500a4375418afc25df348939f9db4ffecbbd70fbf", 0xb3}, {&(0x7f00009ef000)="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", 0x1000}, {&(0x7f000067a000+0x357)="d1d5ed7208dc8971a0bbc71eef71cd8e06b67959491e17a0dc72fa7925d3f3413c7a8fefba95fdeb42d8797c362385d6cdb1d84fbc1cb2b79a2b8d4ba2c3e57432baa3bc347227effcc1e1a438e1139dadc774b7be1e08817a8830e360ac04994f2ff44965f1ccc8b169cd6fbfaf1ec73cd0f762cc8179b6bf99d87aa760ebe7af63261a26b3", 0x86}, {&(0x7f0000aec000-0xc)="465b6831eb6a80b3a202c0f4", 0xc}, {&(0x7f0000e0d000-0xcf)="43b775fc24755854396617d4cb392a3375675004fd05d3a1e62e4e508d2e7d9f5974c4f341e6203b9f238f4453fb0ad88c8cb8cee880c7841e632d4a58c0dd963c1c3e81747a37567a74a489ba442534a5dc573a80c2d5833b77f3a37319c199da4915f4b0b524c20420d3fa2593a00dbc656c0d75cca5fb58ea7452781832104de540a4405d057b0e9a6f6e57be9ca49aa96b970a6c8e0fc8163b7db462558f10e999d8bc2376a57e540bb2fb92d8bc6a9bc08f592f52bae724820a3f7f1c961195aad5f856e6605565fbbd32cfdc", 0xcf}, {&(0x7f0000f56000-0xe5)="418b393df2680958ce2c62ea3d30076e330abfdaf312db1b4c73ab86f015143579663e67371eb96a4a0938d833ae5f2390947af79e628a8966f620ac4d4e3f2e7db2801cb4e243d4f6f886f5599659687d9c05013a9da8e577a372968da4d265075e8470884d7660e0013969776b2d221b3b653b5c816f406561fa9feb818b216d9e1e0ece985942627ae15a6bf461bc852b027cded1f2308f81ddbd748ccd6f50865895a5c53d61b1565b8c8de031dbbf34d5f10210e939a3076a50eb61225162849554f56a940c9abc5276c3c2da5f82a39e75b4c1a942f464dd011e5c3129c6ff4ccd60", 0xe5}], 0x6, 0x0, 0x0, 0x8000}, 0x20000800) ioctl$int_in(r1, 0x5452, &(0x7f0000e80000-0x8)=0x3) writev(r1, &(0x7f0000cb9000)=[{&(0x7f000030a000-0x4)="2900000021001900013d35000010000602000016000000000000000008000a00000000000000070c88", 0xfffffffffffffe78}], 0x1) 2018/01/06 07:00:34 executing program 7: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f00006a9000)="1f0000000406ffde0016f49f0089f0ffff1e0001030001000600000001e7cc", 0x1f) 2018/01/06 07:00:34 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x8002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000034c000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000f1f000-0xc2)=""/194, 0xc2, 0x10060, &(0x7f0000149000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/06 07:00:34 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000066e000-0x4)=0x400, 0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:34 executing program 7: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f80000)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002f7000)=0x0, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000b53000-0x10)={r1, &(0x7f0000f81000-0x1a)="a6350dc440c41e837d9d3e1ec37d79a4a3d2c711285e5e2acc0a"}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f82000-0x14)={0x0, 0x4, 0xce, 0xff, 0x5, 0x3}, &(0x7f0000f81000)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000711000)={r3, 0x3}, &(0x7f0000cb0000)=0x8) write(r0, &(0x7f00008b6000)="2600000023004313ffffffff00008d400300000501001a000e00f21e00000000002103c76e35", 0x26) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00008d7000-0x10)={0x4, &(0x7f0000f81000-0x20)=[{0x8, 0x81, 0x8000, 0x6}, {0x7, 0x1, 0x0, 0x20}, {0xfffffffffffffffe, 0x4c9fbb73, 0x3ed, 0x1}, {0x4, 0x5, 0x6, 0x3}]}, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000f81000)={0x0, 0x8, 0xa, [0x5e81, 0x7e, 0xa5f0, 0xffff, 0xfff, 0x3, 0x1, 0x0, 0x5, 0x10000]}, &(0x7f00001ac000)=0x1c) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000f3b000)=@assoc_id=r4, &(0x7f0000e69000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000c2f000)=0x0, &(0x7f0000a8b000)=0x4) 2018/01/06 07:00:34 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) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x852a, 0xffff, 0x10000007fffffff, 0x0}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e49000)=0x203, 0x4) r1 = socket(0x1b, 0xf, 0x80000001) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000014e000-0x8)={0x0, 0x67, 0x2}, &(0x7f0000276000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000046000-0xc)={r2, 0x3, 0x2, [0x80000000, 0x7a]}, &(0x7f0000e42000)=0xc) writev(r0, &(0x7f000096d000-0x10)=[{&(0x7f000091b000-0x1000)="25b61c98a124afade79cca6b25c4e741abd5998df7726f3466690e14c134b14f73967854af27974310ee4e01178d64a30c85fbda628c1f4ca57e2faffb20b096514f27ad8bd2ef1bcdb2eadc388114dccf7a7ab2e4ad4b013d6dce242a60d1bd72c8fe1cf8c8b2c43bf4f06e7496e3e7bd39f56f5f32af61df5c719ab702bf2fb30bce3977d17b396fa20ba7853d5e1d7341a854793832b2ee68f3d73f9c37c95c30ad0f3ac5cf7f8ada70d8da0124d24d8df7fc42292c03788a3d39e1ec9658ee4e7108165d6482a075d154f56d22db3d94e55268dc6f6634149f12ec4aa6cbb105ac990fb197e0db77c5534ff86cd874df78c260ccadc76852e6ebc0bad7312753a2fc8eaf8139bd4aa46b0007c025379db2d6ce7cf0efa5c6b81cabd31f038c8f6493e4fa493cbb939bb46d0c31626a35443bb8069a12ed3ee5e5598597dfe5d4fb8b28adb91487e1acbd566996d6acf3335fd5afdff980bf486b8eb0fc81d08aef9f977e2ef91b1659585015ea76bea869e597c97b0e0d425c1531ddddc19f400625d4b9c30fc070e8dd783cbe7482ad95465f8b6c424758b6915d1541bc4b84d5c6de7944ed2a6119f64b0abe52f411ec30b0c40ebb2fda367b2b46302a6aef7613a85135763a1c33d5711226b63f549f2d04012b0593877aea822f0e33665523041f9775586df80743934534a7cc30832713c9ae2197c80b11281a21c991f44b3ac46c2744a614f8e0af700925f8e018ccef44a83013", 0x219}], 0x1) 2018/01/06 07:00:34 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 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) socketpair$inet(0x2, 0x7, 0x3, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x2, &(0x7f0000001000)=""/36, &(0x7f0000002000-0x4)=0xffffffffffffffae) socketpair$inet6(0xa, 0x80000, 0x8, &(0x7f0000051000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x1a)={0x0, 0x800, 0x9, [0x80, 0x1, 0x3f, 0x5, 0x10001, 0x5, 0x7, 0x8, 0x0]}, &(0x7f0000ab0000)=0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)={r2, 0x9}, &(0x7f0000c03000)=0x8) mmap(&(0x7f0000000000/0xf11000)=nil, 0xf11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000064b000)={r2, @in6={{0xa, 0x1, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/06 07:00:34 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000740000-0x4)={r0}) 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) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000-0x8)={r2, 0xe72}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x10, &(0x7f0000427000)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @ldst={0x1, 0x3, 0x2, 0x3, 0x8, 0x3c, 0x0}, @map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0xfffffffffffffff0, 0xb, 0x0, 0x0, 0xffffffff, 0xfffffffffffffff4}, @map={0x18, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x28}, @exit={0x95, 0x0, 0x0, 0x0}, @map={0x18, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}], &(0x7f0000000000)='GPL\x00', 0x7, 0xa5, &(0x7f0000001000-0xa5)=""/165, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000003000-0x10)=@generic="b3c3c4a4ad74e7dd159f395440426021") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000002000-0x8)={0x0, 0x6}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000002000-0x14)={r4, 0x2, 0x1, 0x6498, 0x1, 0x5}, 0x14) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000001000-0x8)={r0, r3}) setsockopt(r0, 0x2000000010d, 0x800000000e, &(0x7f0000f85000)="03", 0x1) 2018/01/06 07:00:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000670000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0115f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000002000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c352dad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca604000000da0877440f396f4b9b2e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) 2018/01/06 07:00:34 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x3, 0x0, 0x0}, 0x14) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000001000-0x4)=0x80000000, 0x4) r1 = socket(0x11, 0x5, 0x5) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x9, 0x0, 0x9, 0xfffffffffffffffe, 0xfff, 0x9, 0xffff, 0x8, 0x7, 0x1000, 0x9819}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x1, 0xe6e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000984000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000013000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000bc9000)=@assoc_value={0x0, 0x0}, &(0x7f000033a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000720000-0xc)={r1, 0x5, 0x0}, &(0x7f000013c000)=0xc) syz_emit_ethernet(0x4e, &(0x7f0000ae8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x82, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000541000)=0x60) r1 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006af000)={0x0, 0x0, 0x0}, &(0x7f0000cf3000-0x4)=0xc) r3 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={r1, r2, r3}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r5 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000cd7000)={0x0, 0xe4, 0x0, 0x9, 0x7}, &(0x7f0000815000)=0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000a82000-0x10)={r6, 0x5, 0x0, 0xff}, &(0x7f00002e9000)=0x10) writev(r5, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a6d000)={0x0, 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) splice(r0, &(0x7f00003bb000-0x8)=0x0, r1, &(0x7f000002c000-0x8)=0x0, 0x8, 0x5) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000496000-0x9)='scalable\x00', 0x9) socketpair(0x0, 0x0, 0x1, &(0x7f0000770000-0x8)={0x0, 0x0}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003e1000-0x10)={r3, 0x50, &(0x7f0000997000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fd0000)="", 0x19c, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r2, &(0x7f0000cc8000-0x1000)="06", 0x1) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x0, 0xff, &(0x7f0000f7e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000384000-0x8)={0x465b, 0x401, 0x7ff, 0xfff}, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1, 0xa, 0x6) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x0, &(0x7f0000c03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x100000000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000042000)={r0}) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000f80000-0x4)=0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f7e000)='cubic\x00', 0x6) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000049d000-0x20)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x2, [@empty=0x0, @broadcast=0xffffffff]}, 0x18) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f80000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000f9000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/06 07:00:35 executing program 0: mmap(&(0x7f0000000000/0xe7c000)=nil, 0xe7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000220000)={&(0x7f000092d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000495000-0x20)=[{&(0x7f0000664000)=""/160, 0xa0}], 0x1, &(0x7f00005a4000)=""/79, 0x4f, 0x0}, 0x0) bind$inet(r0, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000e79000-0x5be)="", 0x0, 0x8084, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000e7e000-0x75)="2801468ad96d8e85c0fbcfbc4411b2c4e781b8f8d748a62037f8163cd311e784da0c848455128946961e0a562e1dea590af84fa185d050c7046b79d546b7090c0c0a38b8", 0x44, 0x8080, &(0x7f00000c9000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x7fffffff) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000ff0000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000040a000-0x4)=0x10, 0x80000) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ff0000-0xe)={0x0, 0x400, 0x3, [0x31400000000000, 0x6, 0x80000001]}, &(0x7f0000bd9000)=0xe) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000896000)={r2, 0x1c, &(0x7f00005f0000)=[@in6={0xa, 0x1, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}]}, &(0x7f0000ff0000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000fee000)={0x0, 0x0, &(0x7f0000fef000-0x58)=[]}, &(0x7f00003e3000-0x4)=0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) socketpair(0x7, 0x0, 0x0, &(0x7f0000822000)={0x0, 0x0}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000fef000)={r3, 0x0}, &(0x7f0000e1f000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x0}, 0x20) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x7f) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d1a000)="0efcdce76b4eb4fa8a84bdcb8f58a692d1682054fad8a368c71d1c66d50f88c0e51201bcbac883382b6faa661a50424a4f087193f1fba4629898fdf4ae899539b42cdbb543e5d42edbb833325cb88437b1ca407c5fc9e739740284a317abcdaf4b90a9c572000141f4402707fdfff81238881050ee6e514fe2cf675ebf87b76c3dde90256ec954c4c348eb3ccf70887642bd7dcd005e9f48db16b968fcf3748bf8e1ae2c27fc6d1c01d6aa0813b6503472fd1c56ef84f3b3af", 0xb9, 0x1, &(0x7f0000d1b000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000d19000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000d19000)=0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f000006c000-0x4)=0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000000)={0x0, {{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, 0x2]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000027f000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-asm)\x00'}, 0x58) r1 = accept(r0, &(0x7f0000328000-0xc)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f8000)=0xc) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r1, &(0x7f0000f97000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000f96000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000032b000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bac000-0x4)=0x14, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cf0000-0x14)={0x0, 0x7, 0x1e, 0x4, 0x7, 0x7}, &(0x7f0000927000+0xcb2)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000857000)={r1, 0x80000001, 0x3, 0x8, 0x92, 0x0}, &(0x7f0000322000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000e68000)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000e62000)=""/90, &(0x7f00003b6000-0x4)=0x5a) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8000000000a, 0x2, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8916, &(0x7f0000000000)="") 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000-0x40)={&(0x7f0000e14000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a80000-0x10)=[0x0, 0x0, 0x0, 0x0], &(0x7f000055f000-0x4)=[0x0], &(0x7f0000fbd000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x4, 0x1, 0xa, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x77000)=nil, 0x77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000-0x10)={0x2, &(0x7f000001f000)=[{0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000001000-0x8)={r1, 0x1}) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f0000038000-0x10)=[{&(0x7f0000056000-0x3a)="16000000110019985e0000160000000007ed3b851e0000000000008000e507000000000000fbff3e", 0x28}], 0x1) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f7f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f7f000-0x20)={"e5cbd5c9e3dbd9fcec72be6e75d5ad00", {0x4, 0xff, 0x81, "556397f75ed5", 0x1f, 0x0}}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000709000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000de2000-0x1)="", 0x0, 0x20008049, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r1 = socket(0x11, 0x100000802, 0x300) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f000019c000-0x49)="9de76f8400dbb1fb9a5530bb28cef3a7a4036824d00dbc334debf4cd43c2fd4ef02e0b00d03bff617d414dc05cbac17632e80714ad2bbfd6451ff1b54e258cd95cc32a843cd9bbbc84") setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000825000-0x4)=0x829, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00009c8000)={0x0, 0x1}, &(0x7f0000adb000)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000b7c000)={r2, 0x99e3}, &(0x7f0000af3000)=0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r3, &(0x7f0000ff1000-0x94)="", 0x3b, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpeername$packet(r1, &(0x7f00002eb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a97000-0x4)=0x14) bind$packet(r1, &(0x7f0000559000-0x14)={0x11, 0x1c, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00001cc000-0x4)={0x8}, 0x4) connect$inet6(r0, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000002000)={0x1a, 0x15, 0x5, 0x9, 0x1000, 0xc1b, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x7ff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={r1, 0x0, 0x3f}, &(0x7f0000000000)=0x8) r2 = accept(0xffffffffffffffff, &(0x7f00001ad000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000740000-0x10)={&(0x7f0000c8f000-0xa8)={0x2, 0x0, 0x1f, 0xf, 0x15, 0x0, 0x6, 0x3, [@sadb_lifetime={0x4, 0x2, 0x4, 0x100000001, 0x0, 0x51}, @sadb_sa={0x2, 0x1, 0x0, 0x6, 0xd, 0x7e, 0x3, 0x40000001}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x0, 0x8000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x6d}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_nat_t_type={0x1, 0x14, 0x20, [0x0, 0x0, 0x0]}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x10, 0x10}]}, 0xa8}, 0x1, 0x0, 0x0, 0x0}, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000002000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="12687f909647", [], {{0xdada, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @loopback=0x7f000001, @random="5a3e5cda36d3", @multicast1=0xe0000001}}}}, &(0x7f0000001000)={0x0, 0x4, [0x856, 0xec3, 0x50e, 0x211]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000fa3000-0x4)=0x0, &(0x7f0000df1000)=0x4) r4 = socket(0x19, 0x80000, 0x1) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00005db000)=0x0, &(0x7f0000fdc000)=0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000117000)={r2, 0x50, &(0x7f0000e48000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000b40000-0x12)={@common='bpq0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000ac000)={r1, 0x1ff}, &(0x7f0000e19000)=0x6) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000277000-0x4)=r5, 0x4) getsockopt$inet_tcp_buf(r3, 0x6, 0xc, &(0x7f0000cfc000)=""/198, &(0x7f0000a0e000)=0xc6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00001ee000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c5e000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r6, 0xc0086423, &(0x7f0000103000-0x8)={r7, 0x2}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000d28000)=0x7, 0x4) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000a56000-0x20)={"fd429c3506df16685734c2038e3f2717", {0x4, 0xfb, 0x400, "fe65839412de", 0x9d0, 0x0}}) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000fff000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000012000-0x4)=0x10) r1 = socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000ca9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ff1000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x0}, 0x1c) 2018/01/06 07:00:35 executing program 6: pipe(&(0x7f00005c3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000001000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000000000)=0x1002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000001000)=@file={0x0, ""/48}, &(0x7f0000003000-0x4)=0x32, 0x80000) mmap(&(0x7f0000000000/0x419000)=nil, 0x419000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000039b000-0x4)=0x0, &(0x7f0000419000)=0x4) mmap(&(0x7f0000419000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000041b000-0x20)={0xffffffffffffffff, 0x0, 0x10000, 0x3365}) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f0000318000-0x20)={0x5, r4, 0x10001, 0x1f}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r3) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000041a000-0x4)=0xe0) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r1, &(0x7f000041b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000041b000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00003f8000)={@common='bond0\x00', r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r3, &(0x7f0000406000)={&(0x7f0000419000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001f4000-0x10)={&(0x7f0000186000-0x1704)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@empty=0x0, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x134}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efe000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00006ab000)={r1, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000820000-0x4)={r1}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000a16000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000848000-0x4)=0x0) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000901000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000413000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000902000)=0xe8) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000018000)={r2, r3, r4}, 0xc) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(r0, 0x0, &(0x7f0000903000+0xc97)=0x0, 0x80000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000676000)=0x0) pipe(&(0x7f0000901000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r6, 0x80f86406, &(0x7f0000407000)=""/155) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000902000)=0x81, &(0x7f0000904000)=0x2) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000904000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x401, 0x3ff, 0x2, 0x7, 0x5, 0x3, 0x9, 0x0, 0x2, 0x9, 0x7, 0xffffffffffff149f, 0x6, 0x1, 0x7]}, &(0x7f0000905000-0x4)=0x108) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000904000)={r8, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000798000-0x4)=0x8c) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r9, 0x800000089f0, &(0x7f0000b70000)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000b70000-0x20)="0f00000000000000db0001ee000800000000e1ffffaa0000057fe6030d722a32"}) socket$bt_rfcomm(0x1f, 0x1, 0x3) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r6, &(0x7f000012e000-0x38)={&(0x7f0000074000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000903000)=[{&(0x7f0000904000-0x18)="4f44053be17fff41e43d3eccfa167b10e5f0b5efe2c7f655", 0x18}, {&(0x7f0000899000-0xcd)="2686885066ed3827cdbd15c201a4c047cd40263e9e7d3913f09edbfff608c92a094ed6e9eafd35cd84fea732f2fd3cb2433afc4c766125c1a4201ad47c7bd79a11ab47b5ed996fc65f36aca5dcf520349f09d7956f42d8235052a7312df4b62e64b33e7cbe7271b207f9287df2c8d3cf8ecef0487120ccb87a462fdb0af5aed5978e07286e05ae5b3c039d55e1851a1989154657c508718cd07e4c63b9b87d3823270f2dc9cf442c5d7df2cb5197003f17bd56d5647830129a40f54220eb92a7fc7c2e6dc42f3a027b0c574f53", 0xcd}, {&(0x7f000074a000)="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", 0x1000}, {&(0x7f0000298000)="", 0x0}], 0x4, &(0x7f00007be000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0xa0, 0x800}, 0x40) setsockopt$bt_hci_HCI_FILTER(r7, 0x0, 0x2, &(0x7f0000901000-0x10)={0x1f, 0x1, 0x3, 0xed}, 0x10) 2018/01/06 07:00:35 executing program 1: pipe(&(0x7f0000ff5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r0, &(0x7f0000b14000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x3, 0x0) bind(r2, &(0x7f0000fe2000)=@generic={0x2000000000011, "0000010000000000080044944eeba71a4976fe52922cb18f09000000000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66c6792bbf0e5bf5ff1b0816f3f6db1c00010000000100000049740000000000000006ad8e5ecc326d3a09ffc2fd54"}, 0x80) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000ec2000)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000ab8000)=0xc) bind$packet(r1, &(0x7f0000b29000)={0x11, 0xff, r3, 0x1, 0x8, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00002d1000-0x20)={@generic="61f7fbb4fdad2f1fbce8cbaf857bc0d6", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$netlink(r2, &(0x7f0000405000-0x38)={0x0, 0x0, &(0x7f00001e5000-0x50)=[{&(0x7f0000cf8000-0x18)=[{0x18, 0x7, 0x101, 0x2, 0x3, "e3f2c67b6f"}], 0x18}, {&(0x7f0000ca5000)=[{0x6c, 0x40, 0x20, 0xfffffffffffffeff, 0x0, "ce46b2f6cbf17cacf7df68764815eafd4c7651a982f3862c79b411daf768ffc3afc45c361c7c45f2fcb1fff91916c04a4e8245092ad3c55e33742a1f5e3b93b5ce49540ee81ad97903925c0130eb862f77848f1560b7f58b814642"}, {0x5f, 0x0, 0x400, 0x3, 0x0, "d2dd721d107ba6e2c51cd5fd61fea1e92f7f4a4c3bd301afc68ef924248093402458dbd963818cafb23fe913d6ff45de560d1a9fcb0659886275e0e2c85ba9919d7ad37951f4f40ce41fbf8335de25fb4c62460690ad7f68818a0981cde17535"}, {0x110, 0x2, 0x402, 0x2a1, 0x0, "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"}], 0x1ec}, {&(0x7f0000d92000-0x1dc)=[{0xd4, 0x0, 0x0, 0x0, 0x1, "3fb9de0be9b008be701880a726ea426c41ee3ef081831c44c70627c9d2793f559a91ed7e40553acb9f0eca92d9de502f0cde23afb986b5ce932e5a275b0d89b88bcdb60c939942db6a194335055e78931c7025474ba67c42123c5b7b86809e86ff8a24c1f434b1f8eb878dffbad284732453e0cb4c213d4496bd75f57a9ab20bd7c4a884078ed428c6010a421adce2e648b0bab3067d38775df98eba43a66f82a1ad998bafb4b66d0f3385195f5af62c470094bcd8797406fbada5f71c006e2255"}, {0x108, 0xfffffffffffffffe, 0x10, 0xfffffffffffffeff, 0x0, "c863ec1718135835a15e179848d8d583b9eb277df3101d010afc426fd684e3ba32f9c62b77494325f12b2ff5a2bee8050d2204e64b2e63a27dbd57a77e600bc038934c26e8a139732a38c46515e692e232fd65a2dbc8fde54cc41edb855b2b3f6ce7c2df434c6cef40c891300440fdc252b73c60d324605ca76033d6866e6779823124de8438e21831c71ea31f2f4a42af43483b206e671870ff1b3424eb67b9c41d416953a145bda7984a80cc2bd046d59fcbd46b25c05056c13a1ce702f93a3dbae1d45ea2d54d63c5915567227c9c742a649daf58693e59712ce095a9090d0992b76373e85495561d2cea84c0b77d6e46264440ff44"}], 0x1dc}, {&(0x7f0000668000-0x1f4)=[{0xe8, 0x3, 0x201, 0x1000, 0x2, "b0a4a42d9460db9f2b10e79f2e201935b5294e0cddb3cb49e8d6092a34d78becea52f1d9be43c75d93044c534972dd8c0e83e53969258212aa99c3f65834ddda36ae50fa2471c936b8e50e7f2a1ef99a44921b785fde3011f83c5055836b8c753f0864e6fde9ab58fbdd8f76b589c17014f91957ed755b405e41c5f515404d72623339e34f9cb9893f1b098be40e6d3bc3335f8d03279630eaea3e70cfb5d8e6fa19580c09616cd89686e9798dab4f7f005b5499689a7fe8ab644af2a8b5b805ced7fcbd3f77e60b53c13d2471d747c4e71aa6a7afec"}, {0x10c, 0x1000, 0x1, 0x4, 0x3, "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"}], 0x1f4}, {&(0x7f0000ed3000)=[{0xc8, 0x0, 0x100, 0x1000000, 0x1, "1ded99aa6ecbdf1e76219564ef909c4eccfae517dcbe5f1bc61ae3d005666d62cab28829f94663f33bfe41ca8c74f4cc48060fb215144ae8c3369bce53a470a69002d62d50f729b2da8feba807f6189c49002b228f4f858135fe446d9c1a787fec108097a02247afdb4ae15159c9e91dd27a7d6eac78703458dbd478edc255c6c7101765e0fe6653101160e0f21ff79fa3a1d07e1ca3132a9d52785248890862c272c1ac407733fa373457a97e934ebfc7c8d183ab3d6a12"}, {0x84, 0x0, 0x20, 0x400, 0x0, "344d32a3f68503ce4d89309f6c777cfa829a5094a89d190955680ed44f11af82916d71d6051caeabd033dbfd496bc1f7de2a67bd59edac47f00f2251dee9762ed4ab404eb0f9bd6e4fa3d61338191a5f1ed1762fcd891084fa3044d8bf917765e99e16a00f7d4c78b58cf0ac9bd08d27db"}, {0x8c, 0x6, 0x300, 0x50, 0x2, "4b1d4e19c4f6b9a4763c2897ab7c69135783056c524744f5e88970d8e58231a40705b1816575c1a2a37ef7ea1b8b0927fedce8b87e00a4fae7af87321519c2bb9093fffb3a700adc4ed71469af1874d857b55e07b61937143e27a46b40d439db3520ec7e69a6ba6cd6d318a3d9385bf9bfb8fc3ab854964628db"}, {0xdc, 0x0, 0x200, 0x2, 0x0, "6d39b05617e03b810fd43794a052775c62d50a064a8d9b7ab41bf9b5f3070b50512a7012348840c7935b8d2b926dd4b4fb6fc15c61300700a3135afa8e3df9d5e71ddadebbfc91a3dca7274b690f775ac5cdc287bc965b8d9eed968037cdd96b1539cec0b29ddc539696310d644b27f14e0157eb852f0bad6bff917d4dbd72314a61d90f75fd2ca9129cb30636b1906413421b460ecd11ce02e81f53384c2c5bd1a7e98b9f006502a96d73144c18fdea9beae2eb261acdd4b472d1b40085105610fbf970f64cb4910f3404"}, {0xe0, 0x1, 0x600, 0x7, 0x3, "fa50b74459a48eac25a13e18a67850996b6b7a26520cf91bc87e231aac5389a11a0d33d105f2a04cde38f86c1930248178c1d237a4ac6c9f036728411c742ecbd7374223f57905e835a39d06eec33e235b7766c9b890c95d6b4968dfea4527a94cf35a3f586039dad3929484aa35bc9a6cffae83581f17754b13092e349961abf598f23f16c63c49bd0957e6f0363c079fd69fdbaeba27e85052200eb259b245dcde9827253bb9c24fc9af97c80659abd96d5ce0c30f34d707e3203e7b5a0c592155da88a39c2d5d7a64e044409b"}], 0x394}], 0x5, &(0x7f0000866000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xa97000)=nil, 0xa97000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000231000-0x38)={&(0x7f0000882000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e8000)=[{&(0x7f0000a96000+0x118)="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", 0xee9}], 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000038d000-0x8)=0x0, &(0x7f0000338000-0x4)=0x8) r1 = socket$inet6(0xa, 0x8080f, 0x1) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a97000)={0x0, 0x20, &(0x7f0000a97000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a97000)=0x10) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000a03000)={r2, 0x100000001}, &(0x7f0000a97000)=0x6) 2018/01/06 07:00:35 executing program 7: 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) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000cec000-0xf9)=""/249, &(0x7f00003e6000)=0xf9) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000b27000)={r2}) ioctl$sock_inet_sctp_SIOCINQ(r3, 0x541b, &(0x7f0000b98000)=0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000154000)={r0, r1}) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000668000-0x4)=0x0, 0x4) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x2, 0x20, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0xa02d, &(0x7f0000763000-0x8)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f0000630000-0xa)=@abs={0x1, 0x0, 0x0}, 0x2d) sendmmsg$unix(r1, &(0x7f000000b000-0x38)=[{&(0x7f0000776000-0xc)=@file={0x1, "e91f7189591e9233614b"}, 0xc, &(0x7f0000344000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xfffffffffffff800, 0x0, 0x3f, 0x8}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000)={r1, 0x75, "a552762cd90f79b6aaad229bdfb885b08429693e4684937b1577c4b0e5663e1ce8f89d11248fc7dd2013275a24437666e97fd6458b36257b1dad784a634d9a262f283691a847e679cfbdb608af0c873a6949ae403bf8fb6e7e8d21a03475c05c1aeff23c57e2f86b056af3154536f811dacd032a87"}, &(0x7f0000000000)=0x7d) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) shutdown(r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x3, 0x12a2, &(0x7f00003e2000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000866000)=0x101, &(0x7f0000c1b000)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f000073c000-0x5c)={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x400}, {0xa, 0x3, 0xd93, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffff}, 0x200, [0x5, 0x6, 0x1, 0xfa2, 0x5, 0x80, 0x2, 0x6]}, 0x5c) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000099000)=0x78, &(0x7f0000904000)=0x4) writev(r3, &(0x7f000079e000)=[{&(0x7f000011e000-0x29)="2900000021001980013d7526000a002102000016000000000ae500e2080006000000000000045aec20", 0x29}], 0x1) socketpair$inet(0x2, 0xa0006, 0x3, &(0x7f0000f54000-0x8)={0x0, 0x0}) setsockopt$sock_int(r4, 0x1, 0x9, &(0x7f0000f56000-0x4)=0xffffffffffffffa2, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000a0d000-0xc1)={0x0, 0xb9, "a0f4f8703bddad503447e8276401c943ad526cda6a1fa2ecbd3d6d6bdd162dbd48222bdf65c3914cb1a9db01db35bbe8cb9fd92c4e16054f6d0df4d1aa9c00894626c41f70755b768661541735b55a7f3e73b8e66deb81f07a7a3fbea54c63de9ca210b8a63bdddf88c22862908c1986389aa45175950336f737cffed8a502bb3e67b932353b395cd4a88606743d76404294c38c1c98de65c5ac3fd92441641d0267a309118e573288b43e362f779497fcfcde97e0203b3d76"}, &(0x7f00006fe000-0x4)=0xc1) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00003d4000-0x10)={0xfffffffffffffffe, 0x8002, 0xcc1, 0xffffffffffff6feb, r7}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r6, 0x84, 0xc, &(0x7f0000f07000)=0x0, 0x4) 2018/01/06 07:00:35 executing program 0: r0 = socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r2, 0x0) poll(&(0x7f00008aa000)=[{r1, 0x0, 0x0}], 0x1, 0x431b8446) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000451000-0x14)={{0x800, 0x3, 0x9, 0x3, 0x52a5a2c5, 0x1fa1}, 0x82, 0xe90000, 0x8}) getsockname$llc(r0, &(0x7f0000614000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000253000)=0x10) shutdown(r1, 0x0) getsockopt(r0, 0xff, 0x0, &(0x7f00004a8000-0x1)=""/1, &(0x7f0000002000-0x4)=0x1) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ef6000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000001000-0xc0)=""/192, &(0x7f0000001000-0x4)=0xc0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) write(r1, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000016000600e00000000b4013000000000000000000000000106d", 0x111e7bce) [ 1189.695110] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. 2018/01/06 07:00:35 executing program 4: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f000012c000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[{&(0x7f0000f52000-0x30)="70e88776da79d6c902feb0db1968d349a3b8a289e1ae5e694c288e67eed95e2b", 0x20}], 0x1, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f0000f8b000-0x6)=""/6, 0x6}, {&(0x7f000063e000)=""/222, 0xde}], 0x2, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000dd6000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000f46000)=[{&(0x7f0000a43000)=""/196, 0xc4}, {&(0x7f0000f67000-0x60)=""/96, 0x60}, {&(0x7f0000f67000-0xd4)=""/212, 0xd4}, {&(0x7f0000f66000)=""/47, 0x2f}, {&(0x7f0000f67000-0x17)=""/23, 0x17}, {&(0x7f0000f67000-0x41)=""/65, 0x41}, {&(0x7f0000f67000-0x91)=""/145, 0x91}], 0x7, 0x0) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x95, &(0x7f0000ee6000-0x2816)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="80d153d38a2f", [], {{0x86dd, @ipv6={0x0, 0x6, "2eeefd", 0x5f, 0x21, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0xba1d, [0x0, 0x0, 0x0], {0x7f, 0x6, "1d508c", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "c592927fc93deb71ffe374e7b527efc8d91ccc90e53fff659b9b7369c608c398c133d31dd1f6f2244a36a629967bea"}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000376000)={0x0, 0x2d, "9cb63c27465b0c583a8096cf4a3eb6cdb2dadad8979744a92e32fe8dfab8ccb7cc2b456a5d2c5d15a353b3912b"}, &(0x7f00002f8000)=0x35) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000058c000)={r1, 0x207}, &(0x7f0000088000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fae000-0x4)={r0}) getpeername$packet(r2, &(0x7f0000736000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd9000)=0x14) bind$packet(r2, &(0x7f0000ffb000)={0x11, 0x1a, r3, 0x1, 0x0, 0x6, @random="20fa7a13d361", [0x0, 0x0]}, 0x14) r4 = socket$inet(0x2, 0xa, 0x1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b4e000-0x8)={r1, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009ea000-0x10)={r1, 0x64, &(0x7f00006f6000-0x50)=[@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in6={0xa, 0x1, 0x81, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}]}, &(0x7f00009ff000-0x4)=0x10) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) write(r0, &(0x7f000055a000-0xc7)="ab", 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000bfa000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000625000-0x10)={0x3, &(0x7f00004da000-0xc)=[0xcd64, 0x66e, 0x3]}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000d5000-0xc)={0x0, 0x0, 0x20}, 0xc) sendmmsg(r0, &(0x7f00003ef000)=[{{0x0, 0x0, &(0x7f00009f0000)=[{&(0x7f000098d000-0x1000)='d', 0x1}], 0x1, &(0x7f0000783000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) sendmmsg(r0, &(0x7f000050f000-0x78)=[{{0x0, 0x0, &(0x7f0000e8b000-0x40)=[{&(0x7f0000654000)='c', 0x1}], 0x1, &(0x7f0000607000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) shutdown(r0, 0x1) close(r0) 2018/01/06 07:00:35 executing program 0: r0 = socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="e60b21c23244db70ae4b6b8a30aa3bcb6044335869428e3ac9ad69497cc4e23915916c982a9492b1655a69dbabdf619826f42c5a84a05e454646fed0b4f53d7a3ed922614a1d85154fa933a70deaeb741a", 0x51, 0x4000000, &(0x7f0000000000)=@ipx={0x4, 0x1ff, 0x100000001, "d9223cf8685f", 0x7, 0x0}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x55}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001000)={r2, 0x7ff}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000099f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ce000)="e5130591aa7e5dfb0702360db57900000011ffeb05000068", 0x18) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b86000)={r2, 0x10000}, 0x6) sendmsg$alg(r4, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000e27000)="11b981c3293d1e6ad1542a5f601cee8a78a5b3dcdd974d49dde5e1221ddbf06cc93b795b81c963620871a71c695f6781c813dbedae661bf4027a80cf16dd7efcedf805fb599a3341668df2f825de709d389d74548c8adeb2de70463ab0909480cbe9105ef026a9391bf42d96580ea918818be39e671b51c135c9bcaeeb65eabc6bab4a8578495941708a81ce630bd00a135da1cf62b4357369154530c8a3ef02eb24edbf705a5ced4f2bb01d49e21ea5b3e5515b506383fe8502c28578d967341a403066ddee1c99e321c45130cd3a216dc9c84d175eced8de282007c411717d7e7818e761578bac47d2f09a4a89e7d3ba92dc47181857e9ae2714774540fcf79039210bfdc0a15bcf4f91c85a7d97995488017dc4c4802aee4257b65e3ef0f5ed11702a09d33c7aa44ab08867c8dd260c93c5082a4b21a3111783d9371f8b2f1231ae543e9ca77e10fdcbc24c76ab11e72937b3e3866d08008592061b3eb799bafd9635615de8a1077e8cfcdb95766721f0691693abfee445219959e972c6cb950bd8124c736f4df6572171719ed0fbd5b7cf5c7849a4abf622f2ec91594e3603ff9d4378f301517f9b42fcd95da35de020ee9a2cc1ca706a9c4356dd96464aea82371b8c620e30c1e4637e6394528dd7b47fd65ef9466c2677afc0be61f971568c6dd0d849288681f7ba8a68794ee910db6daf318491dcd63f2e76f3a78d9017ebc5bf554d21d24fd875de1d3bbd0fa12082cb0950222f1ebba49ae0e46d848d91be7eac6ae77bcdd7de332ab1d0eac5474cfebf307738eb18f3dd5ceb82a286d735003146eb2fcd9b96bb896617267b22383083278bbedcbb9b2bb3ea3ebdcb69ec61f101f13e5c2be4f32209c8303e6dd974ccaea6c686e8a0aad8cb013fa29b4bebe0f60e0756ed3d03b851f38e", 0x290}], 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f00002a8000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f000037a000)=""/102, 0x66, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f00002f4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000f6f000)=0x6, 0x4) recvmsg(r0, &(0x7f0000f68000-0x38)={&(0x7f0000d83000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c55000-0x10)=[], 0x0, &(0x7f0000864000+0x3de)=""/198, 0xc6, 0x0}, 0x0) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f6c000-0x40)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a77000)={r0}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000f74000)={0x2, 0x8, 0x34, 0x100000000}, 0x10) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000f75000-0x4)=0x2, 0x4) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = epoll_create(0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000fd8000-0xc)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000950000-0xc)={0x0, 0x0}) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b9c000-0x24)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef4000-0x4)=0x24) 2018/01/06 07:00:35 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000985000)=0x0, 0x4) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000005000-0x1c)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00000fa000-0x4)=0x1c) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x80, &(0x7f0000aa1000)="17d9db7dfd4ae4f2424537151866ea884463570c62bf142eaa5e20982f99839855ac3fcabac22ce183a7b420629885827fae1e13e97bab2e869606a13bcfceaf4ce6086d63931484c931714d1accb6e81b55f7f01b63ba57aba848a8eed83063e4c234d8d4dc87506ff2e70eea4f524f85d7758e331aa3447959c5f7ed88e8", 0x7f) [ 1189.756099] netlink: 5 bytes leftover after parsing attributes in process `syz-executor3'. [ 1189.793762] dccp_invalid_packet: P.Data Offset(29) too large 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000519000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a14000)=0x10) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000506000-0x4)=0x0, &(0x7f000006c000-0x4)=0x4) r1 = socket$alg(0xa, 0x3, 0x84) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000377000)=@req3={0x800, 0x3, 0xfff, 0x0, 0x6f6, 0xeb5c, 0x6}, 0x1c) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) socketpair(0x2, 0x7, 0x3, &(0x7f0000ce0000-0x8)={0x0, 0x0}) connect$nfc_raw(r1, &(0x7f0000c30000)={0x27, 0x6, 0xfffffffffffffff7, 0x6}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00006e4000)={@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x11)=[{0xffffffffffffffff, 0x2, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x200000000000002d, 0x0) bind$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f2d000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00003fe000-0x4)={0x4}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x400000000010) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000a15000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f0000e61000-0xb)="08e8b1f57506ec27fad5cc", 0xb) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00007cb000-0x4)=0x0) sendmsg$nl_xfrm(r1, &(0x7f0000c8e000-0x38)={&(0x7f0000547000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008bb000-0x10)={&(0x7f00003a6000-0x2c0)=@getsadinfo={0xc4, 0x1f, 0x209, 0x0, 0x0, 0x14, [@policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10004, 0x84) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efb000-0x8)={0x0, 0x0}) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00007e3000)={0x3, {{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]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ef7000)=@sack_info={0x0, 0x0, 0x1}, 0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000efa000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000efa000-0x4)=0xc) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000efb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r3, &(0x7f000091e000)=[{&(0x7f0000efa000)=@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeff}, 0x1c, &(0x7f000030f000-0x80)=[{&(0x7f00009f9000)="e733c255540c87a0da9d6163857a2ca9f4fe8f9ceb79547c5444c038f36d6ff07ed3cca006920ed58b8d203e1e18de17b9b4b2ef0951215c008a5af041a62a073eb5aeebc8adac8cc432b1d5aaf82e03dccb7b87", 0x54}, {&(0x7f0000efb000-0xe0)="e79fcd873835c8faf0c94212662283f28ca81a29082784df98a771ea5abe50b528435b6f96738f93077fe951f0d84c080a585e772dc4e2265d31d3d6b56e6aff6cd4a92e8e6b05c8a7d407e632519394da2f8b6a6070997ff635968286b87c2dc9b733d132890bad5b6fd0a8b9037be5f776cd52e89abf50df5736259c32a95e7dcd77f1b570e3fb8aba1dbd70f7b0a41f35d2e3ce4dd58fce283a76f1fa04ea60e21f12b75e1605116e2d21add09a308361b81943487d631b0bc939744b02fae6f782b95f02d046225b0901cbbd9518e13d64865cff740be2f21b1644a814e7", 0xe0}, {&(0x7f0000efb000-0xf7)="21899d262cbcb68610d8aa2d2505376442fdf08494bd46c074ad3b21807a71efdaeb7732a827cac8df7d9ac5a2c00f1ce561ab0f575bebe54942301c5ea8fb5525f255e37bdfc572a5d6d9f16a647620c42c440edae0e14ca4d6fa3829144742dd4a5de73480efb2b6073cd2a356999ce4cd22e518fd10c3ab8da24398bc8d9c32102529626c3a27e8581f6e2c19d45bd3f13eb775663cdc91e952cbadd15a90628b50204de462742870b2307319bf010512d0cdcd4f68614293bcd4112f79c5bd7aaeba08451308d89c12d13eb969c50481aa022793adf25c0b7791d79bcf8075105e4e2e9fcdae3966257b3fbab386945041a5d6751a", 0xf7}, {&(0x7f0000efa000)="ef6cd6ae31a6b3f506c30767d555b129e56744f9c279357c7e29f588b03a8e8ad80d6df0b82931b2dae8cacd604f4a9c8506f49e99cfe906ce93a01e4434c15bfe962d7e0d643578af5d", 0x4a}, {&(0x7f00000ed000-0xd4)="d0505a7cc0da6ddfa608d38530e6cfa56134e1ac0aa12803e2f3f9a38e8ed86808ab0ed40d7546ba15d96e4e0e10ac96efdca02a8fce65dfbeeb282b6433479d1a4b5ec1c5b42112a8cd9a4dc6f8789e8162ca9cb048eb67f9bda0c756142999f4ab2a24ff1f7389e982f32499d1df27dd86d9a2a72b06cdb9a4d4b481baf4d76eeb5f7c90e95f3d71e4518bcccc850566c90410ebf3d1b1dd1ad2d04cb16e4202ed5f2a83693fc5efb584543c005897e4f3f33070236a90dafcc293e51172ddc0f81cd33b2383c075db2f7cb4026cc0b59349f8", 0xd4}, {&(0x7f00004cc000-0xa4)="a99fd6c623e1beef42f151b66d1c453d7c145c16d05b35411f3e66f66edff1450fcf5f5eb45d16ffc084f22df319462893c6a1950ea286185d6274e2640b05d2c48a0b41bf79d3873918114d9f188876b14063033b138a882580c4e760bdecbd003816ed8d465c929cb047743011ee15461311ad7577ba78f35917eaa776f524ac60c06ccf528febc741bc74752f76d39e8213fbea23d21ebf7267dc69d0701d02e3d64f", 0xa4}, {&(0x7f0000233000-0x72)="3f8cf829b3d2a2e5772d47971b06a8ec18c3f98466d3508cb2b524a47493e3d96cbfe40f6952800eacdd9bc10eb0bfbabae6f490e53d99e7c964700bc8580db23175353a5da84b2bf528a52eb1d2289698f99e327b7e2143858d9f7e91f44db2be2323bacab237579233d19a73968a1172c6", 0x72}, {&(0x7f0000efa000)="c2967df5d774fbd3c4fa47af85c7ba2a9198fe77a8056b963324d4a60f4ceb9b2d77ebc0cb6c80a15b365b998783fcba12bc7c4d03ab94a609c977d1cb625e7b0dc45286b00f8f191e", 0x49}], 0x8, &(0x7f0000efa000)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xffffffffffffff01, 0x200, 0x100, 0x2, 0x1000, 0x8000, 0x1ac5, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x800b, 0x4, 0x3, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x2, 0x203, 0x1, 0x20, 0x3, 0xfffffffffffffffc, 0x7cf, r2}}, @init={0x18, 0x84, 0x0, {0x0, 0x1ff, 0x3ff, 0x8}}, @init={0x18, 0x84, 0x0, {0x7d, 0x3f, 0x1, 0xffff}}], 0xf0, 0x20040841}], 0x1, 0x0) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000417000)=@generic={0x0, ""/126}, &(0x7f0000f9c000-0x4)=0x80, 0x80800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f000033c000)={@loopback=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00009fb000)=0xc) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00009f1000)={0x7ff}, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f000097c000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00002a9000)={0x0, 0x0}) [ 1189.827004] dccp_invalid_packet: P.Data Offset(29) too large 2018/01/06 07:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000064000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x0, 0x0, 0xff}}], {{0x86dd, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @random="da6b2849fc48", @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}, 0x0) syz_extract_tcp_res(&(0x7f000050f000)={0x0, 0x0}, 0x3, 0x0) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000-0x14)={0x10000000002, 0x4, 0x5, 0x6, 0xfffffffffffffffe, 0x0, 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000ff3000)={r0, 0x18, &(0x7f0000ff4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/06 07:00:35 executing program 2: r0 = accept4(0xffffffffffffffff, &(0x7f00001e6000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000089d000-0x4)=0x60, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000f14000-0x38)={&(0x7f0000bd5000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001ad000)=[{&(0x7f0000eae000)="a6f7761866606fd23fdfc41010e693c9ed30edfb5f204e844eee26e91acc8dffcaf4d028e4db5f843b9f15f3ba2760b7531f76d9a22bbbfdfb87a35f208b4739c5f2215a1319696cff75184a808a8c768f6554d05222e20ef035583aac4ec3a1dd3ca9c8a644e160878633318d84423d1c802a322cab088289b385106916e5c9ae085c6a19bf4a770442dfbaa460340201137be43516f5810fc0d953c6dbdb518e3e1ef235a20f48", 0xa8}, {&(0x7f0000a91000-0x2)="ea63", 0x2}], 0x2, 0x0, 0x0, 0x0}, 0x40080) ioctl$sock_ifreq(r1, 0x89f2, &(0x7f000081d000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00007d6000)="e3dacfcc514100e86cde40b39da12ea63fd8a63e97b1373a5d356ffbc1aeebd4"}) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000262000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000e33000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00006fe000)=0x10, 0x80800) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00006e7000-0xc2)="f48a711808d14b6efe1d846e949a7f5412d381b3532ab4bea64c1ce8ce052fa21726391657fa50b77a5a94c104d7edf4962385faf171fb0cc14d3a6c48c5fc1e4d0fe14218ffe92fd923e8d8c501ca1765a4f26dfa15b0de000d4a9d0ee3f164d0a96979f0fd54cef47da8de460488fb74beaa11af753cce31c7df7e80f93c1da58808f0cc05ef2f9a3bdef5798c07cfd37e28ad30f1973f39c0332eb8faab947b39be5d040c8b3f1c4e59a3f3ea6cc0aea3eb7b8a87caf48421ca10954fed7db07b", 0xc2) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000050b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) socket$bt_rfcomm(0x1f, 0x3, 0x3) r3 = accept$alg(r2, 0x0, 0x0) read(r3, &(0x7f0000a8a000)=""/147, 0x93) 2018/01/06 07:00:35 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000001000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000002000-0x4)=0x0, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0xffffffff, @in6=@loopback={0x0, 0x1}, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x27a6, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x3e}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}}, 0xe8) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000000)=@buf={0x0, 0x0}) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000097000-0x58)={0x26, 'rng\x00', 0x2, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f1a000-0x8)={0x0, 0x0}) r0 = socket(0x1000000000010, 0x2000000002, 0x0) write(r0, &(0x7f00004a7000)="260000001e0047f791f6caff000a00c0002400004700000200000808020000000000000521ff", 0x26) accept$nfc_llcp(r0, &(0x7f0000c99000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f000067a000)=0x60) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048f000-0x8)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004e8000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000088000)=[{&(0x7f0000972000)="390000001300090480000000000000e11800002c0100000045ff0107000000141900160011000100040001000701d0000001010c00006fe422", 0x39}], 0x1) socketpair(0x829b40e3b1464800, 0x80002, 0xfffffffffffffffa, &(0x7f00003e1000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00009a1000)={r1, &(0x7f00004c8000-0x1002)="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", &(0x7f000024a000-0x1d)="3413ccc2fe983c48be5af261e977c81b64c93b7c71eea8e5c810551c4d", 0x80000001}, 0x2d) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f5d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000e73000)={0x4, &(0x7f000002d000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r2, 0xc0406429, &(0x7f0000498000-0x40)={r3, 0x3, &(0x7f0000e0d000-0xc)=[0x5, 0x7, 0x3f], &(0x7f0000d91000-0x14)=[0x80000001, 0x100000001, 0x7, 0x200, 0x7fffffff], 0x4, 0x2, 0x2, &(0x7f000069f000-0x8)=[0x1, 0xdb2a], &(0x7f0000ac6000-0x8)=[0x1, 0x1], 0x0}) [ 1189.908906] netlink: 172 bytes leftover after parsing attributes in process `syz-executor5'. [ 1189.948819] netlink: 172 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/06 07:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f2000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(rfc7539esp(ecb(cast5),sm3-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e501b5a50e21ff0501940007ddb421", 0xfffffd8a) r1 = bpf$PROG_LOAD(0x5, &(0x7f00005e1000-0x48)={0xf, 0xe, &(0x7f0000668000-0x70)=@raw=[@alu={0x4, 0x55, 0x7, 0xd, 0x4, 0xfffffff4, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x3, 0x3, 0x0, 0x8, 0x4}, @exit={0x95, 0x0, 0x0, 0x0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x99}, @generic={0x6, 0x7, 0x2a7d800000000, 0x3}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x6}, @ldst={0x0, 0x2, 0x6, 0x1, 0xa, 0xfffffff6, 0x18}], &(0x7f0000f26000-0xa)='syzkaller\x00', 0x101, 0xa3, &(0x7f0000c47000-0xa3)=""/163, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003ba000)=r1, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000e32000-0x38)={0x0, 0x0, &(0x7f00008f4000-0xa0)=[], 0x0, &(0x7f0000de6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x1, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f7d000)={0x0, 0x0}) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f000076b000-0x8)=0x7fff) write(r0, &(0x7f0000a83000-0xa7)="d4", 0x1) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000aa0000)={0x0, 0x0}) bind$inet(r1, &(0x7f0000a9c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000195000-0xea)='1', 0x1, 0x20040000, &(0x7f00002d9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x6, 0x3, &(0x7f0000193000-0x8)={0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f5e000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000010d000-0x20)={@generic="7de539af3990e841479c3838343a2c3e", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f000078e000-0x2e)="6c209180bad029fc141c284a3be65157493896eafb3d1d860136d02afcd27af2dc909e48667fa1b94eec945e7bf7", 0x2e) socket$inet_udp(0x2, 0x2, 0x0) r4 = accept$ax25(0xffffffffffffff9c, &(0x7f0000e4a000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000086000-0x4)=0x10) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f000056c000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000020f000)={0x0, 0xfffffffffffff282, 0x9, 0x0}, &(0x7f0000969000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f6f000-0xa0)={r5, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x7fffffff, 0x100, 0x100000001, 0x21}, &(0x7f0000f75000-0x4)=0xa0) r6 = accept(r4, &(0x7f0000c93000)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000824000)=0x13e) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000ae2000)={0x0, 0x0}, &(0x7f0000824000)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000f2f000)={0x1, 0x7f, 0x20a, 0x3, 0x7, 0x2, 0x6, 0x5, r7}, 0x20) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r9 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet6_mreq(r6, 0x29, 0x1f, &(0x7f0000223000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000bc8000-0x4)=0x14) r11 = socket$inet6(0xa, 0xa, 0xffffffffffffff00) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f000026b000-0x98)={r7, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7fffffff}, &(0x7f0000b0b000-0x4)=0x98) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f00006f8000)=0x3, 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00003f5000)={0x0, 0x0}, &(0x7f0000f71000-0x4)=0x10) close(r11) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f000025a000)={@common='rose0\x00', r10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r6, &(0x7f0000f51000-0x14)={0x11, 0xc, r10, 0x1, 0x1f, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000b09000+0x409)={r7, @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]}}, &(0x7f0000421000-0x4)=0x8c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000016d000-0xc)={&(0x7f0000da2000-0x8)='./file0\x00', r0}, 0xc) bind$inet6(r9, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000000000000}, 0x1c) sendto$inet6(r9, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r9, 0x84, 0x70, &(0x7f00005de000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0]}, &(0x7f0000a9b000-0x4)=0x108) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000c0c000)={r0}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000f9c000)=0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f000057d000-0xe0)={0x2, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}, @sadb_x_sec_ctx={0x1, 0x18, 0x1, 0x1, 0x0, ""}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xf80000)=nil, 0xf80000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000897000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eb3000-0x4)=0x4, 0x80000) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000f80000)=0x0, &(0x7f0000f81000-0x4)=0x4) r1 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000f82000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000066e000-0x4)=0x1c) write(r1, &(0x7f0000f7f000)="1e000000200043f90003ffff04008d4001e200850000123b0300f2ff0000", 0x1e) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000a1f000-0x10)=@generic=""/16, 0x10) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x5, 0x0, 0x0, 0x1, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000f5c000)={0xffffffff, 0x1, 0x0}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000d60000-0xc)={&(0x7f0000d33000-0x8)='./file0\x00', r0}, 0xc) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00001fe000)=@buf={0x0, &(0x7f00001f6000)=""}) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0xfffffffffffffc43) r1 = accept$alg(r0, 0x0, 0x0) write(r1, &(0x7f0000a45000-0x7f)="af650d974d2bc2e700aa1d053dab31e60ef672b2d702bfc22396171656e72b20ceb359fdf11622874de7a936538984426633b68db750c4214e081f7d5bd84782f271ada6606f86c43f02da8f9be4fa8c", 0x50) recvmsg(r1, &(0x7f0000f93000-0x38)={&(0x7f0000f93000-0x1c)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f000005d000-0x40)=[{&(0x7f0000d6f000)=""/79, 0x4f}, {&(0x7f0000f93000-0xb2)=""/178, 0xb2}], 0x2, &(0x7f0000756000)=""/205, 0xcd, 0x0}, 0x0) pipe(&(0x7f000000a000)={0x0, 0x0}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f000011b000)={0x0, @in6={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xcbc, 0x7fc, 0xfffffffffffffeff, 0x0}, &(0x7f0000f8c000-0x4)=0xa0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000f96000)={r4, 0x3}, 0x8) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000f95000)={&(0x7f00001fc000/0x4000)=nil, 0x7681, 0x4, 0x11, &(0x7f00004d9000/0x1000)=nil, 0x8}) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000002000400) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000f9d000)="220000002a00470900f1ffff07ee04001000401403000000dfffffff200300460700", 0x22) 2018/01/06 07:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) r2 = accept4(r1, &(0x7f0000403000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c87000-0x4)=0x10, 0x800) bind$unix(r2, &(0x7f0000b6e000)=@file={0x0, './file0\x00'}, 0xa) write(r1, &(0x7f0000350000)="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", 0x4e5) close(r1) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000205000)=0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00005be000-0x14)={0x0, 0xfffffffffffffffd, 0x8000, 0x9, 0x7, 0x40}, &(0x7f0000f68000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000a01000-0x9c)={r1, 0x94, "0794543c50c994941272d2ba680b61666f09b451947fbd903da436165c06c2cf5c3c36ecd4f58b51b10fe7612a77e909d64e6ecd00def970645846e1f59c79a27fc99323fa03d149a866c1f4bb0354a0bb66e8d496edfafadc16018ea5cf1219e3937cd10dab573abacee3e3ae3ed274871c19bc340e11a6acc78bb3af8e5bb83d9d5e63b2f75093a8aeae6d73097c1825c35419"}, &(0x7f0000398000)=0x9c) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f0000dea000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) connect$inet6(r3, &(0x7f000018c000)={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) socketpair(0x3, 0x7, 0x2, &(0x7f0000fba000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00003ba000)={0x0, 0x0}) pipe(&(0x7f0000d6e000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f00005e8000)={0x2, 0x2, 0x200, 0x6964c631, 0x0, 0x1ff, 0x2b, 0xfffffffffffffffe, r2}, 0x20) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000fdf000-0xc)={r5, 0x80000, r7}) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000abf000-0x4b)={{0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x3}, {0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x6, [0xffff, 0x400, 0xb94, 0x7f, 0x7fffffff, 0x4, 0x7, 0x7]}, 0x5c) 2018/01/06 07:00:35 executing program 7: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@generic="aed25687cdd942c713c066028ba4dfef", &(0x7f0000001000-0x10)=@ethtool_pauseparam={0x13, 0x80, 0x3ff, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000001000-0x20)={"3997f13007bab25ef95197ff5d6a0e85", {0x4, 0x100000001, 0x1c15, "db088a1c92ef", 0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000f69000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x2f, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0x900000)=nil, 0x900000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00006d3000)=@get={0x1, &(0x7f0000900000)=""/4096, 0x3}) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x1, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}}]}, 0x38}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept4(r0, &(0x7f000031b000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000a7000-0x4)=0x10, 0x800) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000638000-0x38)={0x0, 0x0, &(0x7f00006db000-0x20)=[{&(0x7f0000902000-0x4e)=""/78, 0x4e}, {&(0x7f0000018000)=""/97, 0x61}], 0x2, &(0x7f00005b2000+0xb24)=""/80, 0x50, 0x46}, 0x2000) r2 = socket$inet(0x2, 0x7, 0x5) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$packet(0xffffffffffffffff, &(0x7f0000902000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000903000-0x4)=0x14, 0x80000) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00007d9000-0xc)={@empty=0x0, @empty=0x0, r4}, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(r2, 0xffffffffffffffff, &(0x7f00002ca000)=0x1) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f000060d000-0x8)={0x0, 0xffff}, &(0x7f00002e5000-0x4)=0x8) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f000018c000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000905000-0x38)={&(0x7f000015b000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000905000-0x10)=[{&(0x7f0000905000-0xb4)=""/180, 0xb4}], 0x1, &(0x7f0000904000)=""/224, 0xe0, 0xb8}, 0x10000) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000905000-0x1)={0x4}, 0x1) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f000011f000)={&(0x7f0000903000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000903000)=[0x0, 0x0, 0x0], &(0x7f00008f5000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000678000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x3, 0x5, 0x5, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000902000)={r5, 0x5, 0x7, 0x81}, 0x10) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f000000a000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x1, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000005000)=0x0, &(0x7f000000a000)=0x4) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) close(r1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000f78000-0x4)={0xffffffffffffffff}) setsockopt(r0, 0x10d, 0x8000000011, &(0x7f000006d000-0x35)="0398649b", 0x4) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000001000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00006eb000-0xb8)={0x0, 0x5, 0x7ff, 0xfffffffffffff800, 0x9, 0x7ac78ac, 0x7fff, 0x40, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0x40, 0x0}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001000-0x76)={r1, 0x6e, "58025bff9baa7bf07ed7d2a67c780a1db235c3e0fc484cc20b2a4bc71e33a3777a0eeb0f62d8a539456db05b6f26e0f2e6bce8f622f9af228711b3110d58b313db579712274f58906725ab1b41136bd513b3c275087d6dfb91a1bce2f0b4c4210460040b0c51eaa304db660eba7e"}, &(0x7f0000001000-0x4)=0x76) r2 = socket(0x2000000011, 0x8000000003, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000001000)={0x80000000, 0x3, 0x1, 0x1}) bind$packet(r2, &(0x7f0000755000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="f16b2aec4798", [0x0, 0x0]}, 0x14) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x802, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000486000)=0x2, 0x4) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000c1000)=0xffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000001f000)={r0, r1}) write(r0, &(0x7f0000dde000-0x22)="2200000015000701010910f700000027020c00000100000009000300000100000015", 0x22) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dca000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000d74000+0xb91)={0x0, 0x0}) 2018/01/06 07:00:35 executing program 5: socketpair(0x3, 0x5, 0x6, &(0x7f0000fae000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r0, &(0x7f0000001000-0x86)="dc3f19efc55e7ac72adb4691c8059f0975b4768d96a18c43a545c5cba5834e45c32b055dbd76fefc1cfdbb43a1aec4bf4bc158ab1711b195e7c30dbf18286ef5b69dde806e957eb11a5e339dfaf8d3a8f6022a5178d670a341e820a15c6c576e6bbf69dcb253eb1805bb695d1ff53164e7339e8cde529a18d5ed63f7d41020b0ffa1ede1b64e", 0x86, 0x20000004, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000001000)=""/123, 0x7b, 0x10100, &(0x7f0000001000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000003000-0x4)=0x7f, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000004000-0xb)={0x0, 0x9, 0x8, 0x6, 0x6, 0x4, 0x80, 0x1, 0x1f02, 0x8, 0x8}, 0xb) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005000-0x4)=0x4, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000005000)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000003000)=""/4096, &(0x7f0000006000)=0x1000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000007000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x2, 0x4, 0x2, 0x7, 0x200}, 0x20) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000007000-0x108)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x4, 0xc9d, 0x0, 0xdd, 0x5f3, 0xffffffff, 0x3, 0x1, 0x0, 0x6, 0x10001, 0x800, 0x7]}, &(0x7f0000008000)=0x108) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000007000-0x10)={r3, 0x100, 0x81, 0x4}, &(0x7f0000009000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000000a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000009000+0x229)=0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000000a000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000008000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) 2018/01/06 07:00:35 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000011, 0x4, 0x4000) bind$inet(r0, &(0x7f0000a81000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet(r1, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:35 executing program 2: mmap(&(0x7f0000000000/0xf8e000)=nil, 0xf8e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00009c1000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000716000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000605000)={0x0, 0xccca}, &(0x7f00007a4000-0x4)=0x8) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f8e000)={r1, 0x3}, &(0x7f0000f30000)=0x8) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f00005d6000-0xe)=[{&(0x7f0000431000-0x1)=';', 0x1}], 0x1, 0x0) vmsplice(r3, &(0x7f0000f83000)=[{&(0x7f0000f82000)="a4", 0x1}], 0x1, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r4, &(0x7f0000f8d000-0xc)={0x0, 0x0}) read(r2, &(0x7f0000ebd000-0xb8)=""/184, 0xfffffda6) preadv(r3, &(0x7f0000503000)=[{&(0x7f000012b000)=""/115, 0x73}], 0x1, 0x5e) 2018/01/06 07:00:35 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b65000-0x10)={0x1, &(0x7f0000193000-0x10)=[{0x6, 0x0, 0x0, 0x4}]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000f3f000-0x4)=0x519, 0x4) sendto$inet6(r1, &(0x7f0000c22000-0x679)="", 0x0, 0x8001, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00002c8000-0x8)={0x0, 0x1ff}, &(0x7f0000242000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001fc000-0x10)={0x3, 0x8, 0x3f, 0x70000000, r2}, &(0x7f000050d000)=0x10) writev(r1, &(0x7f0000642000-0x20)=[{&(0x7f00003e0000-0x1000)="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", 0x754}], 0x1) 2018/01/06 07:00:35 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000cd1000)=0x80f, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000938000)={&(0x7f0000d33000)={0x27, 0x7, 0x0, 0x5, 0x0, 0x0, "217ec6a4d9dce8642b414c508d5c8696572acd847666e04483867607b6eccc67f51e908cde7fa0d4686607b058b07c2dd9fa1ffe3f021557f8dfc0734ad6be", 0x0}, 0x60, &(0x7f0000fc5000)=[], 0x0, &(0x7f0000e15000)={0x140, 0x10000000000, 0x0, "30a6c9205e0421cec4c06c44784abc0ed8f296683f23088a828290dabd279788793aeb1afe214b94888990bf969cba93d30b5ff1aa528063a21039ed3e0fb4d9565a1abae2c8929a2fe17186c158606ebf63d6dca9bd520575f94f89a41afc3c675aaafb8a1cf0bb374c30f39ce45ffa73f0586b941ff4"}, 0x10, 0x7fc}, 0x0) 2018/01/06 07:00:35 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_proto_private(r1, 0x89ec, &(0x7f00003b7000-0x84)="44ff18da766551bf7ce3b54be373e42863642453db2da0062e2c01f5a32472f3d36a6a9a4755174868b837d33e1d842bce5aef7b516d4fa6a210ee60f376d85626eb585bd1605ce60b3c5ef64ed323ffc32ff65f49a3ec95ad15966d74f689249c2b80968e58b27ba150851240f7dccbd0d011e87a6387c587313db9138b1ee46a5ab243") socket$inet6(0xa, 0xb, 0xc) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:35 executing program 6: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000f5c000)="1f0000000104ff00fd4345bb07000000000000000900010001160003000000", 0x1f) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000f64000+0xf3c)=0x8001) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f65000)={0x0, @broadcast=0x0, @multicast1=0x0}, &(0x7f0000f66000-0x4)=0xc) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000f66000-0x14)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) socket(0x10, 0x2, 0xc) write(r0, &(0x7f00002ff000-0x36)="1f0000000104ff00084345b4f6e0ffffffff000000800100010400dcffdf00", 0x1f) 2018/01/06 07:00:35 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f0000b09000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$llc(0x1a, 0x3, 0x0) sendto$inet6(r0, &(0x7f0000fcf000-0x2)="ed", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fd2000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000090f000-0x4)=0x98) 2018/01/06 07:00:35 executing program 3: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000079d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000d25000-0x18)="0332a11b0ec1fc80326892e3dead8d918c6c96eb5ad3fcfd", 0x18, 0x0, &(0x7f00008eb000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f000000f000-0x38)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000007000+0x7fa)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000686000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x8) preadv(r1, &(0x7f0000d24000)=[], 0x0, 0x0) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000013000)={@broadcast=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000013000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000012000-0x38)=[{0x0, 0x0, &(0x7f0000014000)=[{&(0x7f0000007000)="6adb0c1080e99a242341c5ccade9e3db2cc32736892ed7b8677d17ea754526fe2c080720dae951c0362d95de7de6bc6a2f8ff95786e8074f1fe7368ba92147c94cd5f40236f01c3ca125b024f0382adfc4cd8cf505e33a2a8343e86a1ab588c968103dac212c9e2ef74c591cc48c3d9dfc6ede007c296afb3b243493086f29", 0x7f}, {&(0x7f000000b000-0x77)="90fe45e6f2e10f79078ed0df7ef40ddfdd7fec57499a9ad639319fd4ee0ee6f0a1c9f4e910d1b4366b93e1d7a9ff28ab564a4a1cf96dc2bc5c002aa1ca07ff1066bb22afdf91a9f2f0bca3cef377a095bf946a9df51fa1e1e93807059bb41350e102103c6d8e25a135f88e15e9ba6800da753f69ee1ddc", 0x77}, {&(0x7f0000000000)="0ebcdf6ea576bcf41be0c2118f12698ff3af106344d1f7681d2dcb77fc1dde946817c4ad6661491a1fa3753882a6692e1f3d55cf8bc1acf34ad819c5ab09fc22fae696c51616fcc2f2f94a44591b844a6f32c50ba69e610d8abda0b5ee8847ab46dc6ad7eedf382e4e36c3fb6e70a7095463c0a52e360607395eacc814257b8516debc70295ade984509c16f3b49873888e300c53f46abcf5ac9ca6e0509c300327e15acded1cdc543cda718da67ebe807b61e719a48e98c1ac4c59dfbd81459d5a74dfcfb433534d42d2a52569b7bec9f1499c2cb0a2375970c7a17e09157d37b5814b2780186ead2d353d36fed8015290c1c2225920a77", 0xf8}, {&(0x7f000000f000-0xcb)="09d096da4a7f31bada9213975d03266e61e5a22537ce2144bb76e0b302151e6aa66910d6bb97c0cc44f5a20537aca58412d0484c334296c5fee3cfe6127a99ac2443d1cbf6e839b5b11e7fe85d472ac5d0c9717c8bd9e63543729ca9cb475765d9865f577fb2afa6cbc2a2d3566b8998cab40ad27c6698aea647b54539ac09226d9caf10743daaf7ef6c339d17dc93857e540a7f6e65a477787ac5ced1b3e2b605955c2c8b1af1e17be7d0807fba0298e5ce908d2783f8e6085510adaee85ca1a4cffb25b3d84a10c94036", 0xcb}, {&(0x7f0000001000-0x99)="d58238d5237666f77f5a6968359a7b39eab7c817a59807b2fc0485101408e8c00f4ce05a35949fcf4a2184a80c857343dc8ffb19aee5170fa3dc2c44979326a2b3cfbe85a1ca7bd7d4ffd554ba03510f2ceca1369e8944f49a078aa6f2d2c23999e1b16b7b2c2b693a1443e621e4ad8aae845c9d1444a7026c72f587487228c10dfd3acbd05e781ea03b5caed09e640ec9d82d5cf97f5df138", 0x99}, {&(0x7f000000e000-0x3f)="ce68790f67e2f7819e33dfd09ece67a6775f1d22972accf9f8c16658ba722eaf8b9cbbed6543c96ca3e2b70cb7dd879d81a14ff116337bbb743b6dbe18150dfe3b50048ff297c18f4389728e2034a88adf90146cf7fe71d81f36a34771a957cc49ad245fe659068117", 0x69}], 0x6, 0x0, 0x0, 0x0}], 0x1, 0x880) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000012000)={0x6c1, 0x100, 0x6, 0xfffffffffffffffd}, 0x8) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000013000-0x94)={{0x101, 0x724f, 0xa8, 0x0, 0xfffffffffffffc00, 0x1ff}, 0x80000000, 0x3f, 0x10001, 0x8001, 0x3ff, "31739c0ae58cdc33d95e5539a7244daf4766e868e8baf4fd7bf221b38907cc0151e06ef9330c42a1354c1418a83881f87ff5a309f21066904532822ca82451a4f8eb18dbc06895f99a504ad40d9ab2644f00c6b87bd024f0d5b30488e0741db96c1b4ddcb4b2f285b579108d5808d24490fa3aa09ddba395114180f18f1730e0"}) r2 = socket$inet(0x2, 0x3, 0x7) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000007000-0x4)=0x1a9, 0x4) getsockopt$inet_buf(r2, 0x0, 0x19, &(0x7f0000011000)=""/244, &(0x7f0000011000)=0xf4) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000005000-0x18)={r0, &(0x7f0000002000-0x58)="", &(0x7f0000008000-0xfe)=""/254}, 0x18) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000006000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000a000)=0x10, 0x80000) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000008000-0x4)=0x0, &(0x7f000000a000)=0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000009000)=[{&(0x7f000000b000-0x5e)="c57f8adb7471f463ce5f8747b8a1667c8bacf2bdbe44c7abb194a445776b944d3472ad40ef87612d1b6755cdc7e4e4707a92a120fb81439818f3355b6f73e1657026d6bc8825ac3509e47dd55f87b1ddda4a9f0fcaaa5e4b3148e5e6420c", 0x5e}, {&(0x7f0000000000)="8f9fcd3830aa39ff0948704b48823d4b6b365a1897", 0x15}], 0x2, 0x0) pipe(&(0x7f0000005000)={0x0, 0x0}) 2018/01/06 07:00:36 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x3f, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00007f7000)=0x0) mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005b3000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f000005b000-0xc3)={0x0, 0xbb, "4a143fcf18a29ea1a75dffc4b7c8c713bbcf0555c3cba3834b260adb85598a7b0e58c1ab9f911054e5da63f4e5b69773b8e7e8485e2bcd7e7a24d0c5e79aed029139f530462f87448971615b8c5cc695d1430fcfd8d360d0e3cfa33a1736f041d942571a48edd3b17f4ab5065f35eff56f080f84b7f1c1efeb565220f1cd6ff7b4cb3b788b789cd714c496332a7b798338e3237f362de54b1d355bdbcd7f3dce0067730e57cf8f71a3291cc08eeaf213d9404a2910a263f6e78865"}, &(0x7f00005b3000)=0xc3) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00003af000-0x8)={r4, 0x4, 0x7fffffff}, &(0x7f0000386000)=0x8) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000535000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005b4000-0x4)=0xc) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005b2000)="fff20119ff0d005ff1040000ff000008000400051c000000f7ffff1affff00e9f8000177c11e0019000ef80000000008", 0x30) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a3d000-0x8)={0x0, 0x0}) listen(r0, 0x200) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000fc1000-0x4)=0x0, 0x80000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fe1000-0x4)=0xfffffffffffffffb, 0x4) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000b39000)=0x0, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) connect$inet6(r0, &(0x7f0000414000-0x1c)={0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xcae9}, 0x1c) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ab4000-0x160)={{{{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x10001, 0x4, 0x6a3cd1c4, "6b5c89ae13fde1280919c79e5a854271c4388ece192ef6a9f819ad0da81010c66e6c33efc9061d1c0579541f3922a2ef401ce0e9764e4a53ad171e49cc7ebd9cc5fd03db38863c096ad62db098b3d12e"}, 0x160) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto$inet(r1, &(0x7f0000ac1000-0x45)="c4", 0xfffffffffffffc64, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000ace000)=""/4096, &(0x7f0000ab9000)=0x1000) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x3, 0x2, 0x3ff) sendmsg$netrom(r0, &(0x7f00000d0000)={&(0x7f000066b000-0x1)=@ax25={0x3, {"5f6277c217bdcd"}, 0x0}, 0x10, &(0x7f00009ea000)=[{&(0x7f0000843000)="faba5c80a53617a15f73d1380ef0681643fbcef630a9af9cada8ca50431c6333ee37d274734e0471cd2df0be91603b36ba6d5be4510502081926fc4bc520c6c989f3a48de07eec8ef62685cc4b52a58be75504c92dd473e5a9701e83b971bccbb1e57a46378c27d0eecc0b22329228913cee144f0e1ac74cecc2fe266c0d1e28f4", 0x81}, {&(0x7f00003fe000-0x28)="23da55963cde6e09d3f7ee695b7f8cb665605ad73b7a1bcefa326cb5564a5904b3dd40be784dcf32", 0x28}, {&(0x7f0000f45000)="f9bf9b45332b5ef7643269685d02836dfae2703c58f08035ba83f71d3fcc8e9d9872bd137704084a1ab60f954f5d03abadc16272708af2d342e438a48dc1004753a746b656a1ccaf74f36c32bd27ec4c5405003befc811009f14dc647605c6c3c4335713c38e5b7845849f68e682683026bb7bb2894f181f876c1ee2f7fdc0211de5d400a606b75dab02c6ea1b1d84e8b5d87438616376efdcd6b529de28a33e2adf5f97cc0b3971", 0xa8}, {&(0x7f0000b54000)="e8c9aa2429c6b5c7241d4decf283dd9b97b3f9378f76c044db51c1062e92c6093d92db80a1acd12e7b520fdb8fea4a41cebe548e57e1ac01bd2f973367487a4c4a242675593a112ac413569b7ad31c013175c38ed14f6feb19b00fb60e558c68ff72d383b6e632cdad654a126254b5fde58c142d917e2acf2cfbdf2665d57881e2dcc88ad78171edcd5f2304fc7fa1307f3f75316f1ac2e02f", 0x99}], 0x4, &(0x7f00007ff000-0x20)=[{0x20, 0x10e, 0x9, "5dedf5731d3ff1e95f3663b86a6b33"}], 0x20, 0x40}, 0x0) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0xc0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000483000)={0x0, 0xffffffff00000000, 0x1, 0x0, 0x75b8, 0x40, 0x50, 0x401, 0x0}, &(0x7f0000761000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00006db000-0xa0)={r1, @in6={{0xa, 0x3, 0x63, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xad02}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x2, 0x8, 0x1, 0x5}, &(0x7f000007e000-0x4)=0xa0) r2 = socket$inet6(0xa, 0x4, 0x5) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000704000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, [{{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x906, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2000000000000081, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000009}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x3, @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, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) r3 = socket(0x3, 0x4, 0x70b) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ca6000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f000031b000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ee9000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d41000)={0x0, 0x0, 0x0}, &(0x7f0000052000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000bf1000)={0x0, 0x0, 0x0}, &(0x7f0000bfc000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00008e1000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e6000-0x4)=0xe8) r9 = getgid() r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000880000)={{{@in=@broadcast=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 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], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000535000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000aad000)={0x0, 0x0, 0x0}, &(0x7f00000fb000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002ae000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000051b000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b2000-0x4)=0xe8) r15 = getgid() r16 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000044b000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000674000)=0xe8) r18 = getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000d01000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000b29000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000035b000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000802000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b52000-0x4)=0xc) r22 = gettid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000d09000-0xc)={0x0, 0x0, 0x0}, &(0x7f000098c000-0x4)=0xc) r24 = getgid() r25 = getpid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000432000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef2000)=0xe8) r27 = getgid() r28 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000678000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aac000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00007c9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002bc000)=0xc) r31 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000023d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ce000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d3a000)=0xc) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000e57000)={0x0, 0x0, 0x0}, &(0x7f0000f7f000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000b81000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd8000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000cb4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c13000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000dc000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000084b000)={{{@in=@multicast1=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae8000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e3f000)={0x0, 0x0, 0x0}, &(0x7f0000620000-0x4)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00003b1000)={0x0, 0x0, 0x0}, &(0x7f0000c9f000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000863000)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000239000)=0xe8) r42 = getgid() r43 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000824000-0xe8)={{{@in=@loopback=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020f000-0x4)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00002d1000)={0x0, 0x0, 0x0}, &(0x7f0000189000)=0xc) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000cfb000-0x4)=0x0) r47 = getuid() r48 = getgid() r49 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000fce000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001dd000-0x4)=0xe8) r51 = getgid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000621000-0xc)={0x0, 0x0, 0x0}, &(0x7f000009e000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000034d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007da000-0x4)=0xe8) r54 = getgid() sendmmsg$unix(r3, &(0x7f0000bf1000-0x188)=[{&(0x7f0000945000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00009f6000-0x70)=[{&(0x7f0000b9e000)="05cebad1165b41e03065b6bc06cb6a83afa3b214c23c3fc6e13e878c6d71c1ce0f0d6ac74e6b6a015e575aaab84dc81a2ee3a46ecf4cf45679a60b5747c3f4a07fbff53bb9c85ecdd5873b0516254cc151b4d1d10bc70e1a9c9a2cab88838dc1d08552c212562351b9b73c847707903a5886fd213859600f36e72784b41c701c608ba505e54297f2840dbc949ff36d9a6245811a7ca9569dba8f09396b12d324b554c98861f44c6a02f44f67fc150b4343b14a5ef4647a5069e38cf5800e", 0xbe}, {&(0x7f0000c00000-0xaf)="9347136e07053e3397e1fe3cbe3d7deb5f8d9de286dd4abb8f2d1ed266a6d06442bdb47999fc9072131e42d4c1f3d9247c99f2f7f7d65d33caf81b87eb76aea0de3e9165dbd975578be27f737933f08905a4230c171dd47c50834d0d53c250dabedca156fc35a64cba71b4af40614c719dc2af9f28c9432d3bafaabd6472dc5bc4ea57d4e425b0acdfbe18f0ebe39ff7c43d7dd1d7ff17675d94f27ef34dad31a7dab27f756a0b5fbfa811d1775438", 0xaf}, {&(0x7f000031e000)="045675d36e5214dfc0a6d1fac1fc93cea0bef8603682307508a56c40ed34cd2cedc346683376236bb822e6cbe61404c4966d4f5c88e6dbe004c423686f4fafc2746560d5cee34c26c950bb947fa25bd5b794197d89ef7499d1ab65aabe886def40aa1cd1c8199fea972f52eef2f952e2af1286cba913655d2f2252837f4acbca9f388b39b128142f13ac4dfebc14b060645f6af1149ce7c685300ca203a2dcc1ad5ca6b74f98f418337a044e789f13804133d5a284b4d5d890f0bb9f478bba", 0xbf}, {&(0x7f0000401000)="35f43325f52fb414cd56e2c70ecbf2103a1422b6bebed3318d696a1d557ea292a7ced7f6ba9d700e1f7f5e023db6d46d28ff762d9600c1f4e4197861b3f197cd316adfe185beffe4db94c043175f012e20366d42c36514a046b6530d75ac1640232b23af34fee126084c01a3b328c95c8e8037751f8af4f292f52fa15ec319d8df15a8ab66578636bf92a1697ab0ead7dc5e1da4acc671f4eee0b2", 0x9b}, {&(0x7f000058f000-0xcd)="9afa0cd42476b04bed557af1fdfd3ebcc436b40130184acf9849970c72b94cf1de7c371bb1f9abb377ccb5cdbeef9f884ebd6c57e05e0a416236651944f154ea00f8c37d7a34c454b671aae1ffe1f488b68c5731961eda92ec5a25f0cafcc302c0561a7ba8f4327853c124b6b0654872de09b627ff1aac4e06c54db8254195eb2bc20099645e9c11c3f3444492ac0984111a480ae643a314312c967bd6ba0657ba3653397e71be9e963a16ae08ffac0982e0aa402df65cc2937abd8a86449ab1d8dd9ae01f1e29fff71a9a79bd", 0xcd}, {&(0x7f00006c8000-0x16)="064f2cc21fa4da2400bb1b865d4f0c7385225031cea4", 0x16}, {&(0x7f0000ea8000)="c2e9b18dfce3fcc6b1f4a451a6bfef835829f03ede4b7dc032f182ae534fb43f4e4fcb70147a91b69d7fbb8267b543667232e8a16c2417e431e49d0d2e7ac116d5d8b95d3ce0d4611a03278f29321ec46d6b9ae335a79cf38ae4be0b1cae5d6ededa75919429e0df83dd2361eb8c1bb2bca15577ee61e90dcc8b3e3dd50351c86d15", 0x82}], 0x7, &(0x7f000015b000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r2, r3, r0, r3, r2, r3, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x30, 0x1, 0x1, [r3, r3, r2, r0, r0, r0, r2]}, @rights={0x20, 0x1, 0x1, [r2, r3, r2]}], 0x140, 0x4}, {&(0x7f00009d9000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000dca000)=[{&(0x7f0000f45000)="ebb3dd06ba1c3011ef652e670deb648197c694f9b73b0413aaada6ca9c00e5c54eeb39f11447d46d0f347db31bbde744e5affeb87c4481db50fecb7c1c374d0e94d709c00817a5731c033f6eaea072f782297651206d5f162183be4d458b3a4d779079cad1d57a5b990d821a5116dcef0166ef801129e7ae", 0x78}, {&(0x7f0000bfc000)="735683a7787d49bf5a18ffc4fe4b50f95e7620900a688a0dbc4b836319ea9f7d3a157ad449fbc348c176", 0x2a}, {&(0x7f00000cc000)="a34f3d0a5f94c27bbeecdd9d432450c571a4241c5f47892239a564b1180ea21e6977fb30879b3df2b61c687339abe47ec7114b54a834dfbae39a11a4da72490dcf8551636f5c639ab4a62b08bdb4af39ca9de0c4439471aab2500f75835311f6480d246a6b247db053d38593c8151646f64195ec94204c5e6ab8dbb8b35fa04703005903cc8266bedda76388b2bc0d2c607848f3d4f49328f28d4aab2cab08aed9b7184ac49a777aa21341bee95ed094e8037538f2168215447024c8785973b5aef9bedd7d82611d890cb7", 0xcb}], 0x3, &(0x7f0000fa3000)=[@cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r3]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}], 0x78, 0x8800}, {&(0x7f0000ec0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000cc4000-0x60)=[{&(0x7f0000feb000-0xc)="fadc72b53ea68ee14e255b98", 0xc}, {&(0x7f000096f000)="37262307ed316fec17341273dcc41b3e77044cff1d5a26d962e835e29f0e95291ae0ab6b85a5f111f833b777d9a82f03fea1a13297d32430", 0x38}, {&(0x7f000028d000)="4c840dff870f39504984cf761e2310b593bf0dc8b77375655e7ac74ddc2a8bf6911eaae9b3f3edb9e6328fce987bcb6f7cc5bb5a55fa934fd2141962f31b16f1840f852f2d152b194a42e4b7864082753fc014206619bfe49a5c1a6eae01e36727334597633d68e27c76ed955d6dbbb5af8e41871a0dcb77a1448a10a2f912", 0x7f}, {&(0x7f0000436000-0xd2)="225139f556cb61ecf429f11a5b6bef6d37b633ab0abaef46bcbc748115b05cda7b42c256230a90667cced6e2ad29a2129ca8335a5912589d908d083b803d8177b0a7f5c2f75588d03f1746cafec51e6c17e107a1fed5495f6041e1f92e288a9bda9e01a64963e48e1121ff7f7fd3d9bd8c8a5ebc941a74650a2aff85fe139b287c52f4051c66ec463a5fbc1f1539192d4be67af12b02372e166527110f968b8f2e76511dc8e72c835a088a033e84f39f7ddbe67a03915f3bd746548387c78a56d2d09ca69090fe783288031966bc019cb242", 0xd2}, {&(0x7f0000aa8000)="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0x1000}, {&(0x7f00005b5000-0x1)='9', 0x1}], 0x6, &(0x7f00004d3000)=[@rights={0x30, 0x1, 0x1, [r3, r0, r3, r0, r2, r2, r2]}, @rights={0x20, 0x1, 0x1, [r2, r3, r0, r2]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @rights={0x20, 0x1, 0x1, [r0, r2, r3, r3]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}], 0x128, 0x40000}, {&(0x7f0000324000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000079f000)=[{&(0x7f0000cc3000)="8ec7747798a8b135272238bacfc7911e2aa6c09be8a33aa8592be2c218d18ae6cb7f106225ff481254d6ff05104243593ae6c5a8e927519df49d9a62cac183bdb0e4cd1557945f7d82739f22d9259d28b9cc8f1ecbc352834e93e93a43fd062e6233d7e8bed5b1678c2a756aaacdc2fac2583dc8bef34e1e88e7fb34420188325f84b1", 0x83}, {&(0x7f0000885000)="79be", 0x2}, {&(0x7f0000fb4000)="79b060e05280ff07298e71412e05d985ce08a35f053e4b26bb3cf279651f8be9b0426b9dc2f15ba72a0bed6833639dae988abfcf79602a", 0x37}], 0x3, &(0x7f0000e47000)=[@rights={0x30, 0x1, 0x1, [r2, r2, r3, r0, r2, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @cred={0x20, 0x1, 0x2, r49, r50, r51}], 0x90, 0x20048004}, {&(0x7f00003e1000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000489000)=[{&(0x7f00001c3000)="e465780b72430888ef335871aa132704cffeee52b15f83f117177433ee220b56e363ea776c485f43dff1b203324e428bd75ab102fb46400c8f9c40b3ee7557f99d14a2cdce8d5e48fba00bba24b85cbee4438169e3828f9f0db69298c2ade684cf6e495f06669f44568bd40c34cd0b558814aa8be111f79030929cd43336cfb7a6aa1ae0e04ee5eb4aa3650842f4dbc47317", 0x92}, {&(0x7f0000602000-0x64)="80eeb0369bec94b6988751de211dfe73fd65b526100cd01794fdafb5b68d0c3150cc4c08de1c6f3f64c901fbbaa86884816ceecca63c7a9ac0ab028559134ad44b10f5401983037bb0beccbc5ac8bd4bd74555b0fa8287700af6aa24b1afdd72beaba8e7", 0x64}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f0000af7000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000914000)=[{&(0x7f00009c3000-0x1000)="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0x1000}, {&(0x7f000037a000-0xa9)="23e06560d6b7470a8cfbe9e39c85215643793fbb396ed1eb1070de2dd72dbbd8cd19b1516ce46a396bd2bdd98cb381cf127ca75166c7b7c4f8a77d92d7dd96c215f34eb83e82cad300c1083fcdd46aa12fe751c7e80ae81e5bd6d64a1faa1d4bc54236ad347e8d107fb1dd3f9003eeb394b4a47c4d2e8a6757a6f5af742f822ac209b8ea9378464c70be559d1d46e49cb013bd46ebe453d534e418026987795862a7d85fa6102044d1", 0xa9}, {&(0x7f0000784000-0xad)="84128e65193853f0e7cbf1805a21c8cb4d5d8e5c129a887f3aa7911ec7f4ee75ba8565dce1ebe418ff365ca8c4c45f4889abd09239aab5c1e4b567533df167ee8eaa9912d792db58bafd21194a6cfdea925ff2b45f3df4ecd664045093067bed33f8176969056baad1f24f6afdcfd831eda10e0261929114172211fd600220de0c359c14801236b558eba8300b62a67b18cc9441426f7185b02f7356bfdc7cda37662efcf865a6a5ea65b29bc5", 0xad}, {&(0x7f00005a8000)="d5befe46ca5f9ea436b1871e6c530baeaddcbd51e90f23b40d755924fb67437fe2ebab1af8246208ba8cda536496ce3f404461b1b5ca5ac5", 0x38}, {&(0x7f00008cc000-0xb0)="3740acb817b577a9a443eb9c920c74882a55323b1a91f2e87623b54a7c373989f2789cc9384660cab484bf0f492cd50dd65eebcb9254c24fc5f139892a49d1ae3084de2013a29878f286be3f5f2b3e95ee4f8498d844e6c20d04d9f23441083dc967720e1fb44ff89f64408890007473ca92efeaff7b8cb04a38260b1d0a9acfb2a6c63da8d0ad71269ae2830b680a5b71bbc42c4489bbe1adac207bfbf9f71434431e094574cd27b35571abb338ae45", 0xb0}, {&(0x7f00001f4000)="b04aa4b3046b7afb5726fe18cb8ed2b0acb032e64e95384bba6b9a2edbf40f2ccf31dad07cd20dde43f6396dbc001ac0288a54e2e08d99", 0x37}], 0x6, &(0x7f0000601000-0x20)=[@cred={0x20, 0x1, 0x2, r52, r53, r54}], 0x20, 0x8000}, {&(0x7f0000c09000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000d0a000-0x30)=[{&(0x7f00002ee000-0x6e)="8478af00d0df16d65e0b9a0fc08347d7a6712d6e5e4341240cf7f66eacd69fc1a9e6a597f79528e33ee9652a9349d6fee2bcef8c5057cd8c4672a536c490e59ba959ccc2d159ef028488fac658dc57ed000b8055541783a8288de9aca88243a6476bb19406424dfed6fa4b9f9614", 0x6e}, {&(0x7f00005fa000-0x85)="bfcd56f59b20cd8724d56fbb17b12341a453ed7106932387afa8049871f5e98a1f158235933e5a7ea281514c64117ca80da8303d86a041e654eccdddd42ebd4f2bd6813d1251768075fd13ebf040a5f3c0a2262d41ba38130e64229f770e44a97da786155e246c16eb6827289e2e6eaf4518f45072e7ecfd34a8b1cbbddaa97dcbfc19689d", 0x85}, {&(0x7f0000e19000)="764fff7b8d319d8908c33160f52a29160749d7dd45ce10205a3710c1656985ce8a67ae2165af0bfc59da83a09ab1977331ce1e6e", 0x34}], 0x3, 0x0, 0x0, 0x40040}], 0x7, 0x800) getsockname(r2, &(0x7f0000994000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a26000-0x4)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f00007b0000)=0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000071c000-0x1a)={0x0, 0x100, 0x9, [0x3, 0x7, 0x6, 0xfffffffffffffff8, 0x2, 0xb81, 0x38, 0x7fff, 0x4]}, &(0x7f0000dbe000-0x4)=0x1a) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000159000-0x10)={0x9, 0x200, 0x30b, 0x804, r55}, &(0x7f0000cf9000)=0x10) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000aab000-0x410)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/06 07:00:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xc) setsockopt$inet6_buf(r0, 0x29, 0x100000000000042, &(0x7f00007a3000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000a06000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002000-0x4)=0x100, 0x4) 2018/01/06 07:00:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) r1 = accept$inet6(r0, 0x0, &(0x7f0000a6a000)=0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000040d000)='hybla\x00', 0x6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000def000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x14) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x1, 0x20, 0x3ff, 0x20}, 0x10) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0xf75000)=nil, 0xf75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x8002000000088) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000aea000)=0x9, 0x4) sendto$inet6(r1, &(0x7f0000a49000-0x1000)="", 0x0, 0x0, &(0x7f0000f70000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f75000)=0x400, 0x4) recvmsg(r0, &(0x7f0000ee8000)={&(0x7f000040c000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000cdc000-0x30)=[], 0x0, &(0x7f00005d6000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, 0x0, &(0x7f0000193000)=0xfffffffffffffff4) r3 = accept4$unix(0xffffffffffffff9c, &(0x7f000006f000-0x41)=@file={0x0, ""/63}, &(0x7f0000e86000)=0x41, 0x80000) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000f77000)={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0xffff}, 0x1c) connect$unix(r3, &(0x7f0000f77000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f76000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = getpid() mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000d63000)={{{@in=@loopback=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f78000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000559000)={0x0, 0x0, 0x0}, &(0x7f00002af000)=0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f78000)={0x0, 0x0, 0x0}, &(0x7f0000f78000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000a17000)={0x0, 0x0, 0x0}, &(0x7f0000b5a000-0x4)=0xc) r11 = getgid() r12 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000056d000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afd000-0x4)=0xe8) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000f78000)={0x0, 0x0, 0x0}, &(0x7f0000f79000-0x4)=0xc) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000f79000-0x38)={&(0x7f0000ae2000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f78000)=[{&(0x7f000091b000)="21b5b74ab6b1568f51511304e917c2a6dec33226e5b1dabfa13f3f7cafb158dddb3de8079c1d9a7e8b6c8df33bb1d3782c66cfe0a27d7f65d844e995f23ff40ddcace574f151e99f095613d2b4f8e4cfe88eeb6aba3da1bc928beb794d87fed83a9dfccd15b857a9b33bd4d1a7b5bb7ba7d3aeaa7ac919640004af488e313c7e3bfcf49e875d6c27f6cabd51165d663551ed1689d352515b69ce4ce7f74968e2a085cefab807e531cedece3efcd4c1e22d409200016c309e5927e3d312e45784b5c9eba87d343abede090d3e2d448719920bfdacdcd01a875d3fb3e3f61f65bc0c3b8daa58b692d1706da16d86", 0xed}], 0x1, &(0x7f0000f78000)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x38, 0x1, 0x1, [r2, r4, r1, r0, r2, r4, r1, r5, r4, r1]}], 0x98, 0x80}, 0x24000000) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0xf0c000)=nil, 0xf0c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000f0c000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000f0c000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f00004d2000-0x8)={r1, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f00005a4000)="97", 0x1, 0x2, &(0x7f0000ab8000)={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1a0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000093c000)={0xe19, 0xcf, 0x206, 0x4, 0x7ff, 0x3c, 0xfff, 0x3, 0x0}, &(0x7f0000f05000-0x4)=0x20) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c27000)={r3, 0xfeda, 0x10000, 0x400}, &(0x7f0000f0d000-0x4)=0x10) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r2, &(0x7f0000483000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f0d000)=0x10, 0x80000) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f0e000-0x20)={0x3ff, 0x8000, 0x4, 0xaf1a, 0x8, 0x3, 0x0, 0x0, r3}, 0x20) recvfrom$inet6(r2, &(0x7f0000f0c000-0x87)=""/135, 0x87, 0x102, &(0x7f0000f0b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000ac7000)=0x47bc7b36, 0x4) shutdown(r2, 0x1) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f0000f0e000+0x4cd)={&(0x7f0000535000/0x3000)=nil, 0x20, 0x0, 0x84, &(0x7f00003ae000/0x1000)=nil, 0x4}) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000009d000-0x8)={0x0, 0x0}, &(0x7f000016f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000581000-0x8)={r1, 0x8}, &(0x7f00007e6000)=0x8) bind$nfc_llcp(r0, &(0x7f0000fe3000-0x60)={0x27, 0x4, 0x2c3000000000, 0x6, 0x8, 0x4a3, "8891bcba02770cc8cdd2f1d885dcc7f9b47034aa4b737df21f1d182ba4ff5fbd16e57827d2186a2a8b177878b6b1d6f11799c5323ea567df821fc9a26bc3ce", 0x1f6d}, 0x60) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00008f1000-0x78)={0x9, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x1, 0x2, 0x7, 0x27, 0x0, 0x200, 0x80, 0x39}) setsockopt(r0, 0x0, 0x20000000000ca, &(0x7f0000eef000)="000001ff120000000000000000000000", 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000751000-0x8)=@assoc_value={r1, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000553000-0x4)=0x0, &(0x7f000084f000-0x4)=0x4) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db3000)=0x0, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe6000)={{{@in=@empty=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000201000-0x4)=0xe8) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) setsockopt(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000f9a000)="e8ce1cf43439c08a45c7d48a5a57bc48000000890b837769a35102b368192a391ae27d7854991966d0cc7eff08e40c0f09b671a64400e8d533951a7c8eab8c9c679a0b2182bedcd14225bc7c2d89bfe8287935b0b74597054676d6efdd7a98", 0xb43) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f000061c000-0x4)=0x0, 0x4) 2018/01/06 07:00:36 executing program 6: r0 = socket(0x11, 0x802, 0x0) setsockopt(r0, 0x107, 0x7, &(0x7f0000000000)="", 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000754000-0x4)=0x0) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000544000-0x1a)=""/26, &(0x7f0000036000-0x4)=0x1a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000711000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d46000)=0x10, 0x800) getsockname$ax25(r1, &(0x7f0000722000)={0x0, {""/7}, 0x0}, &(0x7f0000f3c000-0x4)=0x10) r2 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e36000)={0x0, 0x0}) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000256000)={0x6, 0x100000001, 0x1, 0x101, 0xfffffffffffffff8, 0x6, 0xffffffff, 0x7fff, 0x0}, &(0x7f00001ae000)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000001f000)={r3, @in={{0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d0f000)=0x8c) pipe(&(0x7f000047e000)={0x0, 0x0}) getsockname$ax25(r5, &(0x7f0000b49000)={0x0, {""/7}, 0x0}, &(0x7f0000ce4000)=0x10) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ed8000-0x20)={@generic="ff47958de9ac2686b4e125c9a8af4a5b", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00004d2000)={r4, 0x3c, &(0x7f0000df1000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8ba9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f0000476000-0x4)=0x10) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0xa08000)=nil, 0xa08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000029000)={&(0x7f0000a06000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000a07000-0x10)={&(0x7f0000288000)=@delpolicy={0x50, 0x15, 0x21, 0x0, 0x0, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, []}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x7, 0x3, &(0x7f0000a08000)={0x0, 0x0}) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000a08000)={r2, 0x28, &(0x7f0000a09000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000007000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000007000-0x4)=0x0, 0x4) r1 = socket$nl_xfrm(0x2, 0x6, 0x21) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10d, 0x10, &(0x7f0000006000)=0x1, 0x4) sendmsg$nl_xfrm(r1, &(0x7f0000003000-0x38)={&(0x7f0000005000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000006000-0x10)={&(0x7f0000000000)=@newsa={0xf0, 0x0, 0x0, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {0x8000, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x3, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000005000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00002b2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fd7000-0x18)={r0, &(0x7f0000fd6000)="9873ed6351739db5d525992704cd85ac83124af67cdebfdf332aff012a1f47b1fe85002c21b41f063a754cbe3f7d5804c2a1092c558105943536ccecab5883cd291adc9ccbceb5aaff6d7ccc56454d661689cb013415b39d9805b5d0864fc376b2fccd89311d6fd690290b1c3ca74aa59245e4e82c816ab84dd7bc55bc0b296f1aa2eee5ca379ce125867e3112b2e20bf7ed92d7118c1899fb387ac19e07089f9634be4b35e11cb574ae3cc576e6188db8421233a5aa", &(0x7f0000f71000-0xd0)=""/208}, 0x18) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00001ea000-0x4)=@int=0x0, &(0x7f0000fd7000)=0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f00004f7000-0x73)="e8e1c6ec6f68babc287bc8c06658afe33ba949744281be0a9e444761cb2f303467dff954d3c5745e9275616a4f2572156e0c26473b0143ed3499e22141654c336521e3e083aac5f82bc61730a158733de65b9ed27be5d7d2868a7ae9d8f32fcf501451fae93fe3824847ccc7574584027b77ac4fb5a23d3cf73be3a1dea0927a7c4f80ee4a02d2f4cbd3d157308b494260e20d3c516bd3c10b0a6ae8fa5cc4e1dc61697fef37db", 0xa7, 0x4000, 0x0, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r2, &(0x7f0000fd8000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000f25000)=0xfffffffffffffdf7) epoll_create1(0x0) recvmsg(r2, &(0x7f0000ce2000-0x38)={&(0x7f00008ef000-0x10)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000070a000)=[], 0x0, &(0x7f0000a50000)=""/121, 0x79, 0x0}, 0x0) 2018/01/06 07:00:36 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000035000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000015000)=0x6, 0x80800) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000035000)={0x0, 0x7ff, 0x40}, &(0x7f000000d000)=0x8) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000035000)={0x1, 0x79774887, 0x2, 0x80, 0x10000, 0x0, 0x8, 0x99, r1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000027000-0x10)={0x2, &(0x7f0000006000)=[{0x34, 0x0, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000034000)={r1, 0x6}, &(0x7f0000013000-0x4)=0x8) sendto(r2, &(0x7f0000021000)="", 0x0, 0x0, &(0x7f000002a000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000037000-0x2c)=""/44, 0x2c, 0x1, &(0x7f0000037000-0x80)=@generic={0x10, "17b39fec8ff10160dc9a1af3aba24130ae2a826db51c49ac871188b0f1efecb61eea6625a183cdd17b64ec264a45e754e03b4d84f6f23b45b0bbe52736fb2511fbb40ab04d7108bca171f388ec3ab6810b0f6b17b6d4deed539d819d536cb4a41d9093cef220ad50b54fd1796e80677bafb7d4560a31292689a24fda0bc4"}, 0x80) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x3, &(0x7f00004b6000)=0x8, 0x4) bind$inet(r0, &(0x7f0000623000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000903000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[], 0x0, &(0x7f000022b000)=""/0, 0x0, 0x0}, 0x1) socketpair$inet(0x2, 0xa, 0x0, &(0x7f0000cb7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00008a3000-0x10)={0x7fffffff, 0x202, 0x4, 0x0, 0x0}, &(0x7f0000ed9000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000fe3000)=r3, 0x4) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00004fb000)=0x0, &(0x7f0000dcc000)=0x4) 2018/01/06 07:00:36 executing program 7: socketpair(0x11, 0xb, 0x2800000000000, &(0x7f0000c57000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000d9a000-0x80)={r2, 0x78, "396ac548f18a47b9cc4636f74feb045275d6fb105f011df576c6ae1cfe1311cdd900d58f9ed12eb5e4925017e5f1457269a10c12fef31b017049a3b850265683b88e2e92a9bedb5ed1bc72b5fdffb37f453959a095d292ec0d0a7b6afb0fdf9606b7b2d7b3abdf59d2dce2b99f3bc984abafc470b6698181"}, &(0x7f0000cfe000-0x4)=0x80) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000001000-0x26)="26000000110047d19301c1204200010200000000040000000000000000000400050003000800", 0x26) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0x362000)=nil, 0x362000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f000016f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001f2000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00001ce000-0x20)={0x4, 0x6, 0x8, 0x10001, 0x8, 0x6, 0x81, 0x5, 0x0}, &(0x7f0000149000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000245000)={r2, 0x8, 0x88, "dfbddfd12685df2491c1781612d1c9e55c18f90383ef520f5519524d1134bc8f0a390a4a4cd029c56593a016c8cf7b437b554a17aa101653704e6542be0e43b666ca7b58084eea60ed2bb7c9903aef5cfc4619eba4e1e08a9de4565d43fe9f145c48a8c5a041f68ec69a75f3e2cc5766d092bdb16089644e68cda8c707a79348e4d6523015d2d0e2"}, 0x90) sendmsg(r0, &(0x7f0000239000-0x38)={&(0x7f000035f000-0x1c)=@in6={0x2, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000361000)=[{&(0x7f000000b000-0x41)="ba", 0x1}], 0x1, &(0x7f00001bb000-0x24a0)=[], 0x0, 0x0}, 0x201b8b70) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f000019f000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000916000-0x4)=0x10, 0x80800) writev(r1, &(0x7f0000822000-0x20)=[{&(0x7f0000058000-0x3d)="edec92436dc0d5b421a30cc59b31e5532b0641af811984045db56f6cee64d2d575c64282ee937467c8d6cc43f1934adfc7b2df782ad6e7a9c6249f8506", 0x3d}, {&(0x7f0000351000)="05ddc713cf9d9bce3443c2483659c50bd59efd39fd5f73599a08dd210c047d4219c7cdb07abfa900d1e3eb88fc3328c54bd71106aacea02af389721c6ed2bc261050c10ac3a871bbee57d0ec089e21639677f1cc8ae7a161580184417f9d7b7818a515cbcd306ff8debd3b790940db93333a034e3e6ed25b0962882204376da36f5db535f224a7777f37823792838df1559843ff680cf3654018f31b57448d402fb2b3d2286b89771df7350b6e190fa8e74fa27a6fe8f08e02f108babe22e84f22dcfdd0010759884ef647c395c175e6599c4917c3b52d23611ab3b48d7bb8f0ee57045c2b4bc866037330b1d0ac6f12e119", 0xf2}], 0x2) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x80000) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)={0x0, 0x0}) connect$inet(r0, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket(0x1b, 0x1, 0xa95) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000741000-0x20)={0xb26, 0x3, 0x20b, 0x7, 0x8001, 0x1, 0xa9, 0x9, 0x0}, &(0x7f0000812000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000b45000-0x6)={r3, 0x5}, 0x6) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000ea2000)={@common='lo\x00', @ifru_mtu=0x0}) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000eed000-0x38)={&(0x7f0000eed000-0x80)=@generic={0xa, "25f6b61bc033c3623bce2f15ab689a73d622b9ea0ac504c8a6ce3a9519f15ba63d2ff770304f80456a01ddea72bd6ea08e7d0862e05902552a12830edbec389eee9d6f9585e54ba00c7967ba0c7307f823a4823e21b1344535aae15da31fbb19b7c219d4447f2c510a04f1928100f05c77fc033f4c8070173962860ceb1b"}, 0x80, &(0x7f0000321000-0x60)=[{&(0x7f0000894000-0xee)="297db7756053b3df0cf2a05c841e93190dcf1ec14aec5b8d0629dfee5352c0cfee8a9c257a44609de3259d46863fd5da0a16cf036b1e79e19c5199ad63e6b3fd86ac927133e447c1a15621b710aa3aa51aae11be3454983eccf348f88592930f6e3d9933bc2bc09c61112c095b27ce56948f4d0a163f19b4ee719cea9b6c18074666eaec5177ace13c8ee2c42ca12dd254f88f97871aa1773146a3129b843a35a6c3a1509f68f48c481cab71cf6fed6a5abe571912fd4eaebe1310edb73045eeaac625574ff4ed9cc2470e72e3b57d0d4f1fb3b9cf9e7cb9aa0b3d05d20e4a19360a0bd7e0f2cadec0eb60e85a3b", 0xee}, {&(0x7f000088f000)="78d6dc80a113ac090008c6690557d24779fcc21989a1b98f3be52d9402cb1ed4536c4d2905dc0c2b1724e5c00be2408f14d9764c5275e8885a1aef2fea782635e31dfc597023971ff5a65233a8331014aa8e924704dd01848f0744b3f65f47e82137b8b326f570681d791f56f1ae0c99715bcf364b4703ea1680035424be528f0cfd6e89017fc4edd255233fde03381986803d25f66effa4f169c54e94ab5f55a9c30466433baf2fd98c87c69fcd408b59476350673826ad7a83cd", 0xbb}, {&(0x7f000073e000-0xf1)="411531e50207a510fd58c880879f68413b12467ed552ade9b02044cff4ca5da64b405361e3387c34689ad13d411382ee87ffb32722447f13288cf854df3bd2b2a61a87e4d01c919d1852ac4a660d17e7bc55c14f3e0fb33a86086aa7c208adfc5afd0a9e06c140a82caa7ab27a4e6c2b4eba26599d0dd52fd0996206724028763af637196c0d8e9f4b74ee34ae17c93039d5af7d5961800f1bf9e69fb3184a4977309b7d62717260868ff66d30add4a83cd416c5a6c651f586b1932d2510705785cde9d5602a35563dd74ff1dec1e3cdd36d9b52ae9fc64a2da7302e56ad07a4370061da77901c638ba5664cfa261c9339", 0xf1}, {&(0x7f0000eec000)="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", 0x1000}, {&(0x7f0000718000)="8cb3b1912b8c8fdf486284e7f27723a26141b64c41f03176aa678f0ea4d1878afb42a990163063d1314962ba0d886dabd884bb4e4cc813358611099f5f36fe6e9fb8c63a50ad5e43747353861781b12adb343d8a8b350cc594e47e3b85d197403e87e817c17b8d82e8a5b011be78b9929b9bffe665ae66091b5d67483d6faec060d8b118a6c56f98892c3e9b13e02d64fa5849009483306f7af77ea176ce8f156efb3589a57ac71c3ef334f9688cd9d4ffa08e64a681c399d803ae8441b973328acb196eddb212b62131", 0xca}, {&(0x7f0000eed000-0x16)="f087a64f0fd5d42cbc2f272ff683ad6713a31906c76e", 0x16}], 0x6, 0x0, 0x0, 0x10}, 0x80) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000874000)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00001b8000)={0x0, 0x0}) tee(r0, r0, 0xffa, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x17f000)=nil, 0x17f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000013000-0x80)={0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xfffffc8b}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x7, 0x10001) setsockopt(r0, 0x0, 0x100000001, &(0x7f00009a5000-0x10)="", 0x0) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xf22000)=nil, 0xf22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(0xffffffffffffffff, &(0x7f00000d4000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000b22000)={0xa, 0x0, 0xfffffffffffffffc, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000001000-0x18)={0x0, 0x3, 0x30, 0xf030, 0x6}, &(0x7f0000013000)=0x18) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000013000)={r4, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000008000)=0x8c) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000010000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="018bf30713ba", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="c2069dea536ea6382af83edc812a12ac"}) sendto$unix(r0, &(0x7f0000012000-0xa0)="12790025cebc17b578b2f31680dd2b48c110d14019337e0d47944d1c81cf2d8dc18fdea0d0215fb0fc54096e99a60b95a0f37971b0aef06b8b076d4b770819e7d4e002dc71eb1dd6dc472224ac6ffb90dcecad8b1b7c39462d7b1d61909ebe273d20ebb562fa29591560ed478abde3bdd553273d9b66fd9cd549e8b501aa9459db65347395bff84143f6d343aafdd066ce42fd87673c0b4b918e8790b5f2a2b6", 0xa0, 0x40001, &(0x7f0000012000-0xa)=@file={0x1, './file0\x00'}, 0xa) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) bind$unix(r1, &(0x7f000000d000)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r1, &(0x7f000000d000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10, 0x80000) r1 = accept4(r0, &(0x7f000085a000-0x10)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r1, &(0x7f0000001000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x805, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000e000)={0x0, 0x0, 0x0}, &(0x7f0000013000-0x4)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000000e000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) socket$bt_sco(0x1f, 0x5, 0x2) r5 = getgid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000004000)={r3, r4, r5}, 0xc) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000011000-0x4)=0x7, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000012000-0x4)=0x7, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) listen(r2, 0x7) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000014000-0x8)={@remote={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000001000)=0x8) socket(0x1, 0xa, 0x5) 2018/01/06 07:00:36 executing program 7: r0 = socket(0x17, 0xf, 0x7fffffff) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000376000-0x4)=0xe0000000000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000c14000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00001ba000)=0x60) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00007c3000-0x4)={0x0}, &(0x7f000048f000)=0x4) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000a65000)=0x0) connect$ax25(r1, &(0x7f0000643000)={0x3, {"02d6b7b769aea8"}, 0x2}, 0x10) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000397000)=0x0, &(0x7f0000714000)=0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000c97000)={0x0, 0x8}, &(0x7f00002e7000-0x4)=0x6) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000db3000-0x20)={@generic="6aeadc7342e236922c48f6782227e27e", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000e6c000-0xc)={r2, 0x8001, 0x20}, &(0x7f0000c53000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a44000)={r2, 0xdcb, 0x30}, 0xc) setsockopt(r1, 0x3, 0x9a, &(0x7f0000ac2000)="88cf4468669e412ad93f774e081bc8216a4b5a258f183d", 0x17) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x5, &(0x7f0000487000-0x98)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffffffffffffffff}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00003aa000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f00006ac000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getpeername(r1, &(0x7f0000c96000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000220000)=0x60) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005aa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e27000-0x4)=0x0, &(0x7f00007ab000)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000699000)=0x7, 0x4) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d91000)={0xffffffffffffff9c}) ioctl(r0, 0x0, &(0x7f000007d000)="5d05829687fbe4c2196cc5f1c67a7527946ec8435a0c55293db397db85dc8808a3fa2b198a33f9e05bc01471784ae1564f77232692709dd5e6a95c38bb893b0b3420d2669a1a7a81346d7b763c03557903774441d908b1c00f90a45603003e304794410161d5e63842b0d9e11f8191f8a755cfe1c447781b66ae71b33dfb156f443d537642050753b9473c7414c5abaefd9a20218269654b8c89b59198094b7292cc85a59db7405a102a71c3fc6c0b2e82bc407ff0fe6d28895c5d041cadfec1") getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000379000)={0x0, 0x8, 0x7ffffffe, 0x10000}, &(0x7f00006c0000-0x4)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000ec9000)={r1, 0xa2, "ba5291d2336d780cf22d08b969e38a8cd307248c3161d3a27423e7174dc9818694e85fda5201698bdfa3784868301dc62a47d7e16e942638a7b50831f4ebad5586a3021026993db051010514594d7e7771cb05ceb32fd837e0082c1b148dcc60c8b04e5b268343f4b7e425c10e424acc4ff355bed9310319a44e8410993f820bc1f31f35ed2ed69395af39323ae5144d1956db78b2c73d48f3c2a2013ad8fc8af637"}, &(0x7f00008c7000)=0xaa) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006a3000)=[{&(0x7f00001d9000)="2900000020000303013d5424000a002002000014000400000000000405001100010000000006ec006e", 0x29}], 0x1) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4(r0, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000001000)={0x0, 0x8, 0x2, 0x3, 0x6, 0x7fff}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000003000)=@assoc_value={r2, 0x1}, &(0x7f0000004000-0x4)=0x8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001b000)={0x2, &(0x7f0000eef000-0x10)=[{0x100000002, 0x0, 0x0, 0xd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x20, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet(0x2, 0xf, 0x4, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$kcm(0x29, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000001000-0x8)={0x0, 0xcf}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000002000)={r4, 0x1}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000002000)={0xc48, 0x20, 0x100000001, 0xbd}, 0x5) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000001000)={0x0, @in6={{0xa, 0x2, 0x7fff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x3620db7dbd0859b7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000002000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r7, @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]}}, &(0x7f0000001000-0x4)=0x8c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) r10 = accept4$ax25(r0, 0x0, &(0x7f0000002000)=0x0, 0x800) bind$ax25(r10, &(0x7f0000001000)={0x3, {"804bf301f38fab"}, 0xffff}, 0x10) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000-0x8)={r1, r11}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0x5, &(0x7f0000000000+0x4de)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0xa)='syzkaller\x00', 0x6, 0x1000, &(0x7f00001e5000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000005000-0x8)={r9, 0x400000000000007}, &(0x7f0000000000)=0x8) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) r1 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r1, &(0x7f0000982000)={0x0, 0xffffffffffffff98, &(0x7f000000d000)=[{&(0x7f0000b1d000)=[{0x10, 0x10, 0x0, 0x4, 0x0, ""}], 0x10}], 0x1, &(0x7f0000686000)=[], 0x0, 0x0}, 0x0) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20100000000004) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000cf3000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000086a000)=0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fb6000-0x10)=@common='gretap0\x00') ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fb5000-0x4)=0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00007fb000)='bbr\x00', 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000fb5000-0x18)={@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]}) bind$inet6(r2, &(0x7f0000b9e000)={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) writev(r0, &(0x7f0000379000-0x10)=[{&(0x7f0000fb3000)="290000001800ffffffffffffff000002021300000000ff06800800000d0009000800001900000000f6", 0x29}], 0x1) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000463000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f0000be7000)={{0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9b0979b77eb93587bcafb7e3fd4f33f7"}) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000a20000-0x1a6)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "20f087", 0x30, 0x67, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "9ee66f", 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}, 0x0) r0 = socket$inet(0x2, 0x3, 0xffffffff) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f000066f000)="1bf21d6784c92a41001226dfce30a8aaa2299c7868f9c8efd9ad7df08eb4f3220bad5ad45b966cad747dd9a75b66b494e2232943e9f0d953270ddb43d517664d95c4c83c822874d982cec5b3e634fd501ed33aa196ee3e52eb10d218e8405d5add3a2ff28adaba0acc081351438b00cfd31835031e672ac29d3e996c7298373f38f8cb55884b40995d01bb332d39", 0x8e) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x6, 0x6, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000001000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r3, 0x10d, 0xf, &(0x7f000023a000)=""/4, &(0x7f00009a6000)=0x4) setsockopt$inet_buf(r2, 0x0, 0x31, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000002000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x80) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000ff7000-0x9b)="82e8948d0b7511629b224a8883c4e3a7d3001c906bf042270da5947366ed6f705abcc478d3d9b5f51c2dd3afbd9bf13f5ed7497b8ea6bf358af3b62fc7166ce98478610d0b078c5463264e2d375225ae86c131d5db5b9283644e8116b590a9b0d25319778b841f3961f1dd28fb1b4865a9d5f2374fbd2fc2457cdf60f09732823418171ac57f79e5f246b0213e207ad34a5a5af8bc8c5115ddd949", 0x9b, 0x20000080, &(0x7f0000995000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket(0x5, 0x1, 0x7fff) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000cec000-0x4)=0x2, 0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000d57000)={0x0, 0x1, 0x0, 0x0, 0x0}, 0xc) r3 = accept(r1, &(0x7f0000688000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00002af000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000d7000)={0x0, 0x5}, &(0x7f0000ecd000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00001bd000)={0x588, 0xa, 0xdfd, 0x2, r4}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a5c000-0x8)={r4, 0x0}, &(0x7f000071c000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0xcb, &(0x7f0000d61000)=0x0, 0x4) 2018/01/06 07:00:36 executing program 7: mmap(&(0x7f0000000000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f96000-0x8)={0x0, 0x0}, 0x8) connect$inet6(r1, &(0x7f0000967000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x6) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000a8e000-0x8)={0x0, 0x10001}, &(0x7f000072e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000afa000-0x8)={r1, 0x2}, &(0x7f000079e000-0x4)=0x8) sendto$inet(r0, &(0x7f000068c000)='\x00\x00', 0x2, 0x4850, &(0x7f0000169000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4(r0, &(0x7f0000771000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ae5000-0x4)=0x8, 0x80000) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000885000-0x4)=0xfffffffffffffd8c, &(0x7f0000406000)=0x4) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000001000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0xa08a, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000000000003, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0xffffffff}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000dd9000)="ff01", 0x2, 0x0, &(0x7f000075e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:36 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x6, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) socket$inet(0x2, 0x80005, 0x3) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000028000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000ef0000)=0xfd, 0x4) r1 = socket(0x8, 0x0, 0xfffffffffffffffa) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cc2000-0x4)=0x7, 0x4) sendto$inet6(r0, &(0x7f0000f05000)="97", 0x1, 0x0, &(0x7f00005ca000-0xd)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) [ 1190.946194] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2550 comm=syz-executor4 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xaca000)=nil, 0xaca000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xf, &(0x7f0000309000-0x4)=0x6d7, 0xfffffffffffffe1d) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000aca000-0x10)=@generic="20bea62b2289c9703c85cf670f53082e") bind$inet6(r0, &(0x7f0000808000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00002a1000-0x4ec)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x2, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00009d6000)={0x0, 0x600000, 0x30}, &(0x7f000072b000)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000083e000)={r1, 0x3c, "f3813bd7380757ca4b5a21c97f12248f72ff15f0740b568d6d3b576137a7040cbc01e828378a6f03dce325a02ebfbb33dba98ec8d389a55087e51b01"}, &(0x7f0000b70000-0x4)=0x44) bind$ax25(r0, &(0x7f0000e70000-0x10)={0x3, {"db69c10e8083eb"}, 0x400}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000)={0x0, 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x51f, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000003000)={0x0, 0x0}) getsockname$inet(r2, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@rand_addr=0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f0000fd3000)={0x1f, {0x7, 0xffffffff00000000, 0x2, 0x8001, 0x8000, 0x88}}, 0x8) r1 = epoll_create(0x1) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fd4000)={0x0, 0x29, "c090c924a9dd5f9dffc986c02a6eb26c45ec084ea6112daf99fa87e7d43b4dec4bd83dbecc21bec6ff"}, &(0x7f00009ce000-0x4)=0x31) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000847000-0x8)={r2, 0x80}, &(0x7f0000d35000)=0x8) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000fd5000)=0xfff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000fd0000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00002b7000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x9}, @in={0x2, 0x3, @rand_addr=0x77b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xfffffffffffffffb, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}], 0x58) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x20000000007, &(0x7f0000fd4000-0x4)=0x0, 0x4) [ 1191.006968] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=24 sclass=netlink_tcpdiag_socket pig=2565 comm=syz-executor4 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmsg$unix(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000008000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000002000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000004000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3, 0xff, 0x0, 0x8, 0xd7, 0x1}, &(0x7f000000b000)=0x20) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r0, 0x80047437, &(0x7f0000001000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000000c000-0x8)={0x0, 0x1000}, &(0x7f0000006000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000000b000)={r1, 0xec, "3822f0d25bd939e683d5f8798c93d39aa9063e4a07c7c5f1b02a797d18c67ebd2acc689f824b26f27d93465dbf1477d4154b5871b3a7661f453d8368b01e5bedd7bce38bfd4920938ff9744b7ace89b5012d21df51e7d826e5530aaef754c2b0f8eb915cc8ad8e10d7898377b64df11bf0519ad9f91fb9fefcd8dcea09fd64275179def45bd2bf5f09a5233f1ce693701c65d32042b46084f31f1de8f2263db817b247073f9049969f16dbb1240634751a5e0d7aa65ee0e0d6e38cadb689af2ddd95c2b28ea6b65195973e9ac65685a46fd2b97f7f019a9c1fe975cd01c0c6a46edf1f7892fa5b17b6a6441d"}, &(0x7f000000b000)=0xf4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000000d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000006000)={r1, 0x6}, &(0x7f000000e000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f000000d000-0x28)={&(0x7f0000009000/0x1000)=nil, 0x0, 0x2, 0x1, &(0x7f0000007000/0x3000)=nil, 0x5}) 2018/01/06 07:00:36 executing program 6: r0 = epoll_create1(0x80000) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000296000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x20002009, 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000001000-0x70)=[{&(0x7f000066f000)="a5", 0x1}, {&(0x7f0000000000)="27f3024e29e1ef9bce38a056f84c3f1e09d4655d4d28dddb7902faec7f33aaa87bd2e31eeeb0ed90aabc5b818aaec04027d61dc3ffa0fe9834aa2153ba89593f2439788c7d68f36a3acbac7863be8c3fb51b2165343256b3fdbddc8e0eb8c28524a8fdc0f1558e309336b9bc36e1e26dd0906f7ccb50242da9116d08f86ae5541913aa055d4827f2dcb74c8e7972f87fb1c66d82ab46946423eaf7f36c3bb506be69a3d872d8b7e799fec298061e55566e87501a6fc57d7e111d494536703132ad62fad44e4eb6a44d3c044038469a", 0xcf}, {&(0x7f0000000000)="c5c2f62a2486b252788b8129bcb15648d961e5cf54128791c26253cd7774d0f5c04eb54a0b712b93aae4f7dcb5a770d91c1721c97dd068daf9f674a92ca53f5a50e3edaa2c1ef6ad7ad9c611f3053ed2b57b21637f7167414cd78f06c391bb303efc28e0e01a8477664e93c21284b2d7ec9718d602b69bd5e4f0f922c6b1bd70b8c5763349f2860b46d66579bf6cee999290cccd6f7452794f558a8140476fa6ca8b21ebf615e9ce1cfaaec13410098e84875c7114dac5d01b0409", 0xbb}, {&(0x7f0000001000-0xf0)="4ff22a989f31afe2df217a4a9277044daaa07d7a33b442db2a35cf28bc7d5cf00442b3a41bd98db1a6f5271ab8439c73e1d853a0370ac7cd78691a034b0d17240855d23aeda7da7c4b8a727d3c1e9153e4816baad86aac4c9e193c91a4a4ee1f968f99b06046ec3008a2a68d52d54efcf1fc413786e2a932ea752f52fd7e2782feac8a20de6e4574308664af018ddce65e5d9fef925455811c7db6aa379333fd8ee957cbf14845f1e69c5f7521c42ffe382e333e750717f3f1685ce0cc360ce8d48bd1ff4e045c6a3cb2d9c84abab30b9a9ab412028293dd039216848294d24ce7ba6ea847726e3ef8820033fc122b8d", 0xf0}, {&(0x7f0000001000-0xb3)="706b59cabbefe90b2dcd8d2586f4a6bffc198aa55e48d387d1756eb8e694d36bde27469dadb900ae986a81dcf73078f090d1e9e2f7544d657a1ce15ad1e33752924ae788d795eb48b2183e31fd804a4977cfc5e34f6f1c5eb81c82517cc416a4f368f6bd82f22f028c14fe2a16d0cec2619fb9d9ce42500e48c7916f4681495e09843726f8fcfbda25696bb67ac048a32cee695ba661ff6078fcd14c622f6d1b7385ac762083081548a2a95587c47544a6ce0d", 0xb3}, {&(0x7f0000001000-0xdc)="0d5f74b9abdd78d908533a6ad7e9f2b9f04ded783fb0a19bc2d8e94511873c102800f5544fd0b7de5560b15c056e891404ee8844e030f92f0db6caa40989c06688c8091eee19aeb3bb168888c3c5b842698abc5b5acb192ad7b9ec8ccd739ce21964a6fb88ab4194e10a84c724fa90f78a3ae5eb30875a7724feab166c26ee482bfb4eaa66a5ca69e0277464389bbc0b45a80345c7f82120af45964a0ba5f4d637a09aa3125b101993d4cf919dc8044f080facea1cf6c587d38a70081569345036b47ca54984119e8cd588028ac0acfe4d094514625ad70fb0795f41", 0xdc}, {&(0x7f0000001000-0x41)="bf57b1ca0f70a558845ef26f17858151a3864fd64898be0f1ff45ca299692d2414005f2e229145e74a2f4b174aac739cf82419f2caa9e1aafac7bcac38eeabed8e", 0x41}], 0x7) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d89000-0x8)={0x0, 0x0}) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r1 = socket(0x200000000001f, 0x7, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00005bf000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000078c000)={{{@in=@empty=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000057000-0x4)=0xe8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) socketpair(0x1, 0x80002, 0x100000002, &(0x7f0000f25000)={0x0, 0x0}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a89000)={r2, &(0x7f000025d000)="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", &(0x7f0000d8a000-0x1000)=""/4096}, 0x18) close(r0) 2018/01/06 07:00:36 executing program 7: mmap(&(0x7f0000000000/0x233000)=nil, 0x233000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000233000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80003, 0x64905e37, &(0x7f0000233000)={0x0, 0x0}) mmap(&(0x7f0000233000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000d0000-0x4)=0x5, 0x4) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000233000)={0x6, 0x7}, 0x2) syz_emit_ethernet(0x46, &(0x7f0000186000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@lsrr={0x83, 0xb, 0xd7, [@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000029000-0x12)={@generic="51b81f4fd668dce909228ecb7ffa2c2b", 0x10000}) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0x1, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000001000-0xa)={0x8, 0x0, 0x10003, 0x71}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0xb9a, r1, 0x2, 0x0}) bpf$MAP_GET_NEXT_KEY(0xf, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000004000-0xa3)="", &(0x7f0000003000)=""/92}, 0x18) 2018/01/06 07:00:36 executing program 2: r0 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bae000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000e43000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0xffffff86, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) 2018/01/06 07:00:36 executing program 0: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00004cf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00007ad000-0x38)={&(0x7f0000cd6000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000000000)=[{&(0x7f0000001000-0x95)=""/149, 0x95}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000185000)=""/207, 0xcf}, {&(0x7f00008d1000)=""/120, 0x78}, {&(0x7f0000d1c000)=""/85, 0x55}], 0x5, &(0x7f0000001000-0xa6)=""/166, 0xa6, 0x401}, 0x100) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f0000c2f000)=0x80000001, 0x4) getpid() 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) pipe(&(0x7f00005a7000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000cf8000-0xc)={0x8, 0x0}) write(r0, &(0x7f0000172000-0x9a)="290000001f0007a7ff0000000000000016000600e00000000b4013000000000000000000000000106d", 0x29) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007c7000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x0, &(0x7f000006a000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00005f1000-0xc)={0x10, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000946000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000946000)={0x0, 0x1ff}, &(0x7f0000947000-0x4)=0x8) mmap(&(0x7f0000946000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000947000-0x8)={r3, 0x100000000}, 0x8) sendto$inet(r0, &(0x7f0000642000)="d3", 0x1, 0x0, &(0x7f0000938000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f81000)="1b64641b3157e347993477effdc91ca87eea173a944c4a85965eafa292d2003284814509ebf927b435b0c773982c77bbdc796882af18eebe257d0f359e2f44fdc9863f8bdcfc6131b6890a6c4c36d260000764b761d65b576fe4e7ef791e59a44a74adf7eadb8d3a5041b32d2ac5478ca8f92b3113174f30a48df0aae1d4f1ac185772ee67b582832a472a757d1b8782d8a59f010e99f82be2602e3439825f1352c2a64005f8ada645efd2dd5de6e91195bb8d5fc700c857a431d9196c717ff3e6328874efbf3bf26c24e7bb507b0d00f9f3b8014dbe78f9f3bc473988dcea230363", 0xe2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e64000-0x4)="81daffff", 0x4) read(r1, &(0x7f000019c000)=""/191, 0xbf) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ec4000)=0x0, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00007c3000)={0x0, r1, 0x7, 0x3, 0x0}, 0x14) bind$alg(r0, &(0x7f0000c12000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000042b000)="5829a338321864249979bec0f641be88d4edcd71372a08c3029ed213acad1e3a15e3886ecddd4fef3bc9e0a8da2821f73851f42cf8f3b18c383f3fa1fb42df3688a7f47a50283407d2ce689df4cab18e7b9211235e2eae68583ae4ce2290c14a1fb68c7f5a5f113ee3e37a6d77fc", 0x66ac703d96dc29da) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000201000)="08166bb3e8b10d8978a22644d55206469e863a625651bd20eb5bfca8359a2d75bee981ccf2d44acabb1b8c0df9129c7f0da4216952f1169281812c8dcb7e3d1fa19223b72483d3cfabf6cc571c2a31c0d5a0d9a96aab7dde97fd3f6a2afb2ad2d5e236d95ae211c5259ad7c19624ffd9c53e1b594a932511f9a544f16603f7d56d1ef49a76cec808fd3343a6", 0x8c, 0x880, 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b6a000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000466000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3ff, 0x3, 0x3, 0x3, 0x4002, 0x5, 0x100}, &(0x7f00002d0000-0x4)=0x38c) r2 = socket$inet6(0xa, 0x1, 0xfffffffffffffffe) getsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d40000-0x4)=0x0, &(0x7f0000c6e000)=0x4) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eee000-0x4)=0x7fe, 0x4) poll(&(0x7f000084a000-0x48)=[{r0, 0x8000, 0x0}, {r0, 0x0, 0x0}, {r0, 0x2, 0x0}, {r0, 0x100, 0x0}, {r0, 0xa050, 0x0}, {r0, 0x2000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4020, 0x0}], 0x9, 0x6) close(r0) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000435000-0x8)={0x0, 0x0}) r1 = accept4$unix(r0, 0x0, &(0x7f00001dc000-0x4)=0xfffffffffffffec3, 0x903) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f00004fe000)={&(0x7f0000fd4000)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000097c000-0x8)={r1, r2}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0x959000)=nil, 0x959000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000959000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x200, 0x3f, 0x3, 0x858, 0xfff, 0x40}}) mmap(&(0x7f0000959000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000026d000-0x4)=0x0, &(0x7f0000728000-0x4)=0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f000095a000-0x4)=0x2, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f000095a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000182000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x3, 0x4, &(0x7f0000208000-0x8)={0x0, 0x0}) r3 = socket(0x4, 0x0, 0x9) write(r3, &(0x7f0000204000)="24000000260009000000000d073677b97af601000000000000020000000000400200ff10", 0x24) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f000079e000)=0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008fc000-0x4)=0x0, &(0x7f0000898000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f00004df000)={r1, 0x7fffffff, 0x3, ""}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000e93000-0x10)=@common='bpq0\x00', 0x10) 2018/01/06 07:00:36 executing program 7: mmap(&(0x7f0000000000/0xca8000)=nil, 0xca8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ca9000-0x4)={r0}) socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001b6000)={r0}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000012a000-0x4)={r0}) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000178000+0xaa8)=0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca8000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000008e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009c4000-0x4)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00007ce000)=0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000071d000+0xbef)={{{@in=@empty=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0x4)=0xe8) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca8000)=0xc) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ca8000)=0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000ca9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000)=0xe8) r11 = getgid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca9000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001ae000)=0xc) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000ca9000-0x36)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000)=0xe8) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ca9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ca8000)=0xc) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca8000)=0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca9000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000)=0xe8) r17 = getgid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = getpid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000726000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0x4)=0xe8) r20 = getgid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca8000)=0x0) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ca9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000596000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000077d000)={0x0, 0x0, 0x0}, &(0x7f0000097000-0x4)=0xc) r24 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000644000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000036000)=0xe8) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000312000)={0x0, 0x0, 0x0}, &(0x7f0000ca8000)=0xc) mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000ca9000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00009f2000)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003d1000)=0xe8) r29 = getgid() r30 = gettid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00009d3000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca8000)=0xe8) r32 = getgid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ca8000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a4b000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aa3000)=0xe8) r35 = getgid() mmap(&(0x7f0000ca8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000ca8000)=[{&(0x7f00000d0000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000ca8000)=[], 0x0, &(0x7f0000231000-0x138)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x138, 0x4}, {&(0x7f0000322000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00004a9000-0x40)=[{&(0x7f00007fa000)="e99d9435d7a3f8b5ce9d87eab1beb59aa02bb0560a0ae3006533e4d922cdb3f98f2e8b571cda2b1b855a2d58f8ffc63c4e37d4823852d5eef4aedc93c543706d02286a5ef497b7a44efbe042f98d5350efc3834df209a70e3bcc1e7a917c6e0c830f06c9d9f8461c85bf989fe4a2cc0321384a2c3728db4c", 0x78}, {&(0x7f0000ca8000)="3626ad8dd94664aa8b52ff536034cb6283597127aec256387ff926bb09a4a3b0a370bb1ab7064a5d4940df6beada2a3c5c515b03ef5c91417d7a014bf85195757c32738724482ebf1ab608859acc61b74b9f9bc6b09b46122c48917bdb70d05573ce6a5f82321826e373d5196a9e2a3eb7d5b097cac1886fb8399c6e12276b6e771b681e2dc41e5d936397f6eb77b5ec703793a6b1f3d8794bfeeeaff726cc20fb4f4231a1345f84b99aaf72f840a25f2338671f4beebd79bb526a52389563a0b94a5b97ae3dfdcaabf37ed461fc1d8d47ff4ef042ca56337e386b7364ecb7d67ca6afbcdd66efefc7949b7cc7e6d16669a0513eb69c", 0xf6}, {&(0x7f0000ca8000)="ddda45134be4d85ed6af308c9b2b6e65207a9db562b9256c16cd23573a5b9ac5cd52a68ffae89d073219015ee9c7b58e7d4fbe79f92f3f7438394f2fcbcd4dfbb9d04046bbfb74053b0ce3c7fbd43f9e4c65df78f108ccf73b75b9504f6fed9db33857bf822d717cef1682229eea12b262c746cdcb3ead3751973d938a9c0c519ba3b61de1775d84c92aaadf4acc76c7e3feeea700199e079ff1d8df715511091a5707a4d457a1c8cc9fe3475c03bce76c95914c1de221343830948809ebfc6e6f", 0xc1}, {&(0x7f0000ca9000-0xcf)="eba930f8e64bf786c92b4f2ff51809bbc5e888a1b6d922c83ed3d65ffb5d21af11aabfe8ec8577a2fa2c330708fa4f9e758b1747db6d3370f9d2c8f9cf61a1099e19632f7fca0db9a4e1f44737089e0b4aab15ad0d84b2c4ed015d59ce56317aa629936f3e38824bd1123e13c932e888883ceef7f59d4e50f26ec4ca496e390b759d4cf847401808c31469807969df2b5dc77827745710fe23b08b50a75a146e272f798414bb1efbdbc1edf1136c22210587e3a39ed9d95b1de4386e6c6bea7e6faf6952089e88f1d3dcecbc857de1", 0xcf}], 0x4, &(0x7f0000956000)=[@cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x20, 0x880}, {&(0x7f0000132000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000426000)=[{&(0x7f0000028000)="86c15ac7c3a8d4673f02c7bd421c847732e051a7ce7bf8805ba16bcd4a73130d1f493d6699e05ef1eef91ae3ff2fc76f99c5ce48e80fccb72993823af20f04002cd681837b6e878775f64c477fcd6b3ec59406ac5b4b827d70e17f31bacb74bec2a57884b1098fb6ca0a7eb278b6eabe052eecaad45c8c", 0x77}, {&(0x7f0000ca8000)="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", 0x1000}, {&(0x7f0000ca9000-0xcc)="f95903120d52f5dfe9118687a3a28066be4aceeb65a104e9b9194a2aa10fffae38c66c9a9b48246c001b1b6bc2eb07d3ab7d02e4899c7403eac0647c2733aa8c38e32695da758f43c42f19323673d8cd40ef364249c8b29d02c46c231559642cbb602c9ca5aa8f0a20d7cd4639ef2bddf5d3cf2220583d8808ebd465f985ff39da1d2addeb02ed76c6da861fbe68c92aadeac4863c2024e9d45f1b7e394ff616c4db0debf897a38d2cffab50da182069dd016ee3db4c08083528ab34532dbeb09630880d53b7ffb6b2425428", 0xcc}, {&(0x7f0000ca9000-0xf2)="ed228c467aa2049af386a86f9f2d76384c9d1da88a141fccfeb36ca8a2fc18f7bee02afaf99a6281881726d6d13b525a89d36de88ee850539e3a33da1e8a5c20b5d6fcc2d45b44d4e607b8acab8ce673f4ad5b43327ce5adfb1aef0c6fd79c400baf4e21bd44c14824fbcd23b76323b897c398e1b0c6c61525d6caf298fd19f48602854b9dfe11e0a52c194b9d015e043d4ed8b9537af44d6dbc3ad2741cdd4f80cd9b0629dd395a229b99df47d095564b865d145bb9c7edb4487bdcd177916518c08e893adb01b2c48643671964702c8eb02d18b82fead52a5518a647d119aa0e18aedded9118e4549151d2b269fafc1a55", 0xf2}], 0x4, 0x0, 0x0, 0x80}, {&(0x7f0000ca8000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b23000-0x30)=[{&(0x7f0000b50000-0xcf)="748918744fb6122940659c11b6c8847a6ce17964860a5bef95127bcb778acc27eaf2baa89ace0daf1afebd5d5d527ee3f4604f76c646215fd53668c80b8673364f6702dcdf6ac974fc786ed1f53c4ea1b24cd9c9c892430e6b9970a5efbe0f551509178fcc5f7b45acd32e63500b642f31e670c9a4843c12d696c07cfb2c31f289a9b76418ec4965f673f89810d7417de822672cd0bccb04bfa9d229b47abe3d340d97975e49d12254a4bb1b69e32a96dd55758d5d84e61a7b13593010fa885ea488513170af865eaf748cae9b0319", 0xcf}, {&(0x7f0000ca9000-0xbd)="b63fe6a55f62d0f9f6cb5631af414d6a710a738c79d6aabd596cf7b1f0b29acb40fd905fcecc3d76ea8647c419b980e3f2f9360fd6911b5d89ba31964f0f3833b7803dd62a2a224ed7ec6d4fcbfdf89dd60172b4701f67c30e2e5954ea9d0a82b3ee778d1c6da139a95b87191c0b84caf404d2f506be751cc28529e991bc2b0fe6a3ca67ea9afb176fdf523ca6d3823967bfba46b7378d4e79d22e2214bd84386e5b933c6bb4595d49a6c6b0bafd969f75bf8f6d606a2d648a15814627", 0xbd}, {&(0x7f00006ed000-0x76)="a686ac49f45ae5328651cf2a1fd97b48b277b4562d6ce6f6a3eb302887a4cd216e635f540a3c2628ebde025043b015e70ad212d6f111c0c04f74ca5f1c2309aca052357711fa38012a5e455ee5415bb79debe2ae3b8a4d71bfa39f6c7c1fde8ee8c20d4772b1e736a651d48b4b7a121092e7aa542a51", 0x76}], 0x3, &(0x7f00000da000)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @cred={0x20, 0x1, 0x2, r27, r28, r29}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @rights={0x18, 0x1, 0x1, [r0]}], 0x160, 0x4000000}], 0x4, 0x80c0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000060000-0x18)=@generic={0x1, 0xfffffffffffffff9, 0x3}) 2018/01/06 07:00:36 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b2b000+0xe72)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, '\x00\x00\x00\x00'}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000893000)={0x0, 0x0}, 0x5, 0xfffffffffffffff7) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000a7e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000019a000-0x8c)={0x0, @in6={{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000066c000-0x4)=0x8c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000f2e000)=@assoc_value={r2, 0xfffffffffffffff9}, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000875000-0x8)={0x0, 0x0}) setsockopt$inet_mreqsrc(r4, 0x0, 0x25, &(0x7f0000d68000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r6 = accept(r3, &(0x7f00000f9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000db0000-0x1)=0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000126000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000032d000)={0x0, 0x0, 0x0}, &(0x7f0000009000-0x4)=0xc) r9 = getgid() ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000039000-0x4)=0x0) r11 = getuid() getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00003c4000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d56000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b24000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000686000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026f000)=0xe8) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000077c000)={0x0, 0x0, 0x0}, &(0x7f00008b4000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a99000)=0x0) getsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f0000b8d000)=""/93, &(0x7f0000986000-0x4)=0x5d) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000e9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b7d000)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000040000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006a5000-0x4)=0xc) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f000000a000)={0x0, 0x0, 0x0}, &(0x7f0000a7e000+0x848)=0xc) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000411000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ffb000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000070a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f06000)=0xc) sendmmsg$unix(r6, &(0x7f00003af000-0x1c0)=[{&(0x7f0000e2f000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b11000-0x20)=[{&(0x7f0000bc0000)="b3132794737ea528d141a2b70474e8a9aaea4c73f8194e6f65470e5499201aacb7dffccfbab795b8ae9fef70d1f20734d6085eb01ec8c3928f0c2839e06db7e29294db3123867d772a8a35b9b718a4373ccdd35c5f5b0dea7934d4850bf8552e3bed247effca5fdec082ddf74f623f7ae7c8fa577b2f09fddf0f94cc20166fb349ca7f2dba327c1387ec8cbe6f3a88240bdef14a6a29ea33ab1f6097e61a70b40661593e52c422d56d448ee67fcc249edbb9767ad71aff5002b282691f884838f78d7213e2b0336eba53915255d0aac903672be7d92101662230786498b0c883e4a5cd2a4c742c", 0xe7}, {&(0x7f00001fa000)="c87b9b83552f782e245eb5ff8d70d566199fef1b2e132a72490665af086dcc255ea902a9dac97975184dc03c5a321c5efab215b714fc984f8a31120a1c55ca9e108df4c87ba83385e359d5bb5cac505ce4757f4f134159d24ef7dadf152c4e5eab4ea85ff75b4bdb194b68618f9088491bb414d7908ad0befe2cf3e7758d774fa2204f102f5c0067515f50386803bfbe61da307b22f4dfed735bf8bd87f44b23f77bc41ff22d32d4bd3463e5", 0xac}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f0000c2c000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000735000)=[{&(0x7f000055e000)="d5884776b9612ee35b3becf67303da94fa193caae115037cd217f5b526e956fa9d5c54a7c737fbc5f77e3fb80f2bee5a572deb887174f74eca57af09da5fd26195bfbb5c80021f26aed68048ce9609635ef077d01aec56c08a48f915d5eb29c668b4d0de22c027ed6bc5db6ca060308dcd5e6fa3a61c7b37a05229a24b775d3cbceeba74a871ef19210bd207f7dedd29577dfcae7689a6aa8b450480debdd27e3f58b8ecc97d0d4547365b731ff0bf59be7339", 0xb3}, {&(0x7f00004ce000)="035ebfc2dcfdc8d74c9b582e84e1106fbdcd06f02b2bbb1ee718fed8587391b0680f078380a5feb537ee88caaf2e2c90af5e56b3cd5e565b3bac8d6f8e1e79d4cda3ee81a2ad1602f86e40f504f46289937328b5c7f7d31813b449ca53b0b19023d623b4f0ca7e0a9ef8f84b3eae3619eb8660bf3553a38977b1e3413386a7354e1b891daa599618448ad90ae8085b11bf7f5e116318b197836a2dffea6782eb4a4db239bf486e2462aff32953840cde09c3408788e9cdd9fad76e236f75", 0xbe}, {&(0x7f000002d000)="4397873a518e3481a01c0bb52c002436cf7076c3d269163b5871553a6bb4a461017f26033bdf560b6c84dca34599a67417ab5106d9e3ee6125b8efdbb648f01025ec94080d19fbcd6bc090423fd3bb73bb5a2c88faea57b8aef822f29e648548af24b00e14f4a375ab28b4580630b72249dd52f3f58f1603b4190eda7a380e55b1ffa878a2c39d3b1df7d8392ee9a434795260ab42f5dfe4ce6c539782d8a4a284b62e4932694c1c4c8911118bc19ef81794de3dda035c7fed9761a5b1dd0a788ef10a10d8ec5c0a", 0xc8}], 0x3, &(0x7f0000083000-0x58)=[@rights={0x18, 0x1, 0x1, [r5]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r5, r0, r4, r0]}], 0x58, 0x800}, {&(0x7f0000f14000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000b1a000-0x10)=[{&(0x7f000021a000-0x91)="7be84135ed2f988889622c56272659da9c2d8e93bc4a03d5186f8db3cd84e5e0dc477c235cb1851c21d66c899e74883cc8e391fd5dbe33b76844e9a5cb6020e83c14a9368c408e01d96692f052eb34ce5fe34c34380106afd0334e4702cc32265421b1948174a2bf023715fc406e6484973d8ca86611761b38f8dd4e0e68b07dc35450df95cdaf714d304a682474c01bc2", 0x91}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000aae000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f2c000)=[{&(0x7f0000b4c000-0x48)="654c8479cb99677cc37cb8d6848b87e9533d8920fabd3cc403db13263cebcfb7c9df3b6895349612aa6eb449eb34f0bba47c6035ea98837670ec6556bdadba14675b1b198fb2bc02", 0x48}, {&(0x7f00003d8000)="31059d271c5984a5fb702519ffe1c1912adfd95cc3bf235d24dd7cc636f46eac7806adec1120807baa65b9a6f0ce1a4433d0ae1246fcd73cfafbd8747c4567f339bf6eaf0aed29bb7f3d68c807c8ccce35f68ad25b25fd3db65a53f1b80a380b66923db9bc9d5dd6c7d814f98ac04ce4520d88b322af6dbabb0ddd9c11c1b96e09aacc1c32e36801ffa6c46bf8ff64c13dff15235096fc07", 0x98}], 0x2, 0x0, 0x0, 0x0}, {&(0x7f00007d3000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000cef000)=[{&(0x7f00004b1000)="bd11ffcab088238bcb403f3df63e2a6466e5beee65ea29e9c097c371a1aaad21ec4fd6ec332b491d6eee6711d347dc7fb5aa", 0x32}, 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0x1000}, {&(0x7f000086e000)="e0edd7df58d20164d043830f65d4fc7b464883186c398c0730fe74c1661f2aac60901b8b82115ff39a8f206701107bd47565e199e9cb3b8b6c7d149ff048edb1bc7a7f23aaaf73b23561f6947b0c6851d2655ea6fd32fdd1fbf6dcf9e6682f41950d954d17a0d2ad70ac4c391d07e293f0e7ac351645012fcc29c2745c1918ba86ee09d7c9ea", 0x86}, {&(0x7f00007a8000)="72131b3b7cda6c1f9a5ffabf6e99da2b4e5bd23c6d7e887ce9785f9040272d9bcc0c041064a2a7e337367bb0a022cfc541ea9a5cdf5ecd5b3e88838260e7bcf851f9479b6f492a51c5", 0x49}, {&(0x7f0000659000)="009d4199170e6f0ed6837e622448564f82ce13c5948d44934b1ae757615b51c7feecc271c0a2906fc06bdc217ff8326a7600efe967e35af0542be38d43aed3396e87c98c9edd222f67510b8953ec28c25817ef63450292fd2b1af52d1bd4fe884e67cece1eb6bd1624826ebc938f505bdaf5041d24a48db1c0e2c0b10a274ec0ac54bbd34d43ada3404b9a5aadeae1d29f2173d98bceaa0728d439bf10a085f91d30e4005b6089a37d15463510b41944d4c5f9f1a921f238a0999118f276dcc99b4f3737c231eac093b753b34ee9ca3d", 0xd0}, {&(0x7f0000aaa000)="11cb11bf1593178af09d57bfa99dce8f586918c26829bddbbd22a719b58a204f4ea631b97a6591ab9d1fdd1b8627fa7b73b25e47e377bf764f2d850a3b19c24c2b0d9fed6b76c19c51cc45dacc6be80c21a59ec78ea03a3cdb99afd17a769e78c13425021d6ef6983b5c41cd368d2a192195cc632b52339d8dcf1f7bd3f3a056cacc8ece36b0b4faa8ab04e5a57c5aa501bec2f781fe1c", 0x97}, {&(0x7f00003af000-0x64)="2895e10583c6a818e907b00d9c4309760a7e3d21aa847a889f3b93b36ff79143bcb990cfc889f52758b8d4e6b41adf4760889304382f3a23b4564a1f033a14198431f47b30d5ee8517ff12719c21965873b641de5ade6db7c343418ba5ab3ec02fca449f", 0x64}, {&(0x7f00009ef000-0xb5)="86b01fe5c0190e8e8769d9a7d9a70c2c33ea37614aa4f8c6a4b0224851c4f77e6ebe0a8a4b6a8e12a3380ad5943a91435088487d06268e9a4335f84e1f7ee243727ee5e908b15996ebffb9aa961cd7e3d652dd78f9e1a6d870f971c44d81fec51bebddfe6974136410fb581f018141a6f278f82219391f30d5c5886bbf1d29a61ae7475ecfbcbc6c0baec5d9a2124c99d5fc50f72ed2f86b10e7ea940adddfd86077c24c0285279a558496f28713f40a86a94006ba", 0xb5}], 0x9, &(0x7f0000168000)=[], 0x0, 0x40}, {&(0x7f0000246000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000fea000)=[], 0x0, 0x0, 0x0, 0x881}], 0x8, 0x40) r22 = accept4(0xffffffffffffffff, &(0x7f0000e13000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00003f1000-0x4)=0x58, 0x800) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r22, 0x84, 0x1e, &(0x7f0000995000-0x4)=0x7fff, 0x4) 2018/01/06 07:00:36 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'hash\x00', 0x0, 0xe, 'crct10dif-generic\x00'}, 0x58) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000b1c000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000791000)=0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000ab7000-0x1000)=""/4096, &(0x7f00000f9000)=0x1000) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000630000)={0x0, 0x0, &(0x7f000094f000)=[{&(0x7f000008d000-0xee)="90bf", 0x2}], 0x1, &(0x7f0000f78000)=[], 0x0, 0x0}, 0x0) pipe(&(0x7f0000def000-0x8)={0x0, 0x0}) getsockname$netrom(r3, &(0x7f0000948000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000131000-0x4)=0x48) 2018/01/06 07:00:36 executing program 0: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000fdf000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)=0xc) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000011000-0x4)=0x100000001, 0x4) sendmsg$nfc_llcp(r0, &(0x7f0000a3f000)={&(0x7f0000dfd000)={0x27, 0xff, 0x40, 0x0, 0x101, 0x1ff, "d6799bca7a47cca458df7bba97646d93257273027c6699503bce829bdb0e523b2cbb4c1e6c5f4b52f0db7075807fbed64a0745a2b695dd89206a37e80e59e5", 0x7}, 0x60, &(0x7f0000fdf000)=[{&(0x7f0000bb0000-0x2c)="638e7a27ef1402e9d44cab53ab52100a648769a5569bb80e01a89a674b7ea2f9e382b411447cc56340b9b397", 0x2c}, {&(0x7f0000fe0000-0xe6)="968171479265951e9b4c5aaad00d1c91c84709875a1c468458dc4f4644d4ffa03572d018ce622537583a4436dbe24a2b6868971c054e971abb2ac85754a0f27d1fa28ef346dc07e65d6dfa957fcca5dea4d9f37bea4e4250884274197267713b2411af4673e8aabb7d0cd8b99df9e619eb0de439f064e78a72ff7bbe0420a0d9dbef91583cfcbbe09e256e6016e3842dd1ba25c0e3aa6b7feac7a63bea424fb002e4ea0b39dfd4d27be5d33f1b6730dd7a90e8a433c19d9e974d6e97831236bb7564a0d83dac148b3a7d94c59bc8bd036b339ab797919cfa89020bc557994b0df29d33ff0070", 0xe6}, {&(0x7f0000fe0000-0xff)="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", 0xff}, {&(0x7f0000fe0000-0x15)="06a5560ac72473e3bcfc81164f5f6bea657beae0a9", 0x15}, {&(0x7f0000aad000)="aedc61d8db2644d3ff8514ca3982fdc5365dd2f391a6b041ab693edefd16e0924cdef7a814e04df99962a7c2b498b98616f34d5892a4c97ba05bc4dcc671336648b18ecf79e4d8dc960c1b7b938977306c7ded587a992f90207504400aff15c84bfafe1d6955e0398a5c8cb379a7c2a7b6597c5de5b2f304bcabe82a", 0x7c}, {&(0x7f0000ea3000)="42aa1eae59ce121e19f0e7744d753841ef6f2037c048e890dfbb413b3fd91431ec33f8b0073cb087cd7099afecddc2a7d9367a968478652efc4fbc5aac910aa2778b9e25d2e7e62ff9914efeaf99357cd17a88f2e80f1c05b2f41266118af3210b261019072308c253f17cf990172f1b0cb9f26de718eb8f6244a6f9455ea1cfc132b78f4864f6648f146a93efcf2dea455f740e979ba974d7c3c1dec4bc7b5afcf99ab09412e3dc6201cf7bf89fe39d123690f421d3ea2c9962177b34b336863a90b422328157e869efb09cd6c0c47530b1449ecd", 0xd5}, {&(0x7f0000fdf000)="58d6a32bf8793fa45c1fadebb37c64c14e5b71bba9bcc8ab50ef3cff2edd633cd8c1ab1162e405889abcbafcb3108a6fb2c3abbf166babd90d4179ab5e", 0x3d}, {&(0x7f0000703000)="ab0e7e42d3778222b9456f765a6b549cbcb7302942403af610a28811e21e0193037a53f0fa30bf4838286f0b7ff683da47a03d9edadedbb904d059e3d1c7d6c4070b273251fb16bdb138eafb916ae64d8e0d49e1a64c174fa8f09a758f0dc08dd179c3d7f22e300247c166cec7631235bbf80f1c8e7401ebb3689324964ea53992caefe2a452976ea83a0bf5628a83f4adac77678a8791d3edfe32a5f1adef12fce26d70b24e2f6da6fbc629f5f3bdd5fa3730354dd69afb9e88ae6c37915f40e8", 0xc1}, {&(0x7f0000fe0000-0xd7)="088d6ae3a063242fe076dad36962564c323603cfee961dbb42bf643c030888b470bf313d3599918425f1717b322855325e1a3e86359c0ed5673624f61108c8f97a52f21956426a85b2004b233febbfc1cffcbbe8d58feb5fac5e9cd1807c23405da34cf0db126e6fd17b3ac622094a778da4fb2b2c2cb66821309b2b2012e185fc8913d2e378fcc2ae4b127d446822c01b4d7df9217bdb4cac218d68217acdd945c756e4a1214300a7707aae3b6bb028a8c786bf2694cb17206de14c02b293191226be9a4fc21e289ca3e92cff6bb31edb8957b85611a7", 0xd7}, {&(0x7f00007ce000)="a09873b098aada1107f4f9e229e8a21311887d6b409d55bee6568b3a9ab61b59d900f7808d2a44037e12fb4cfcf22fb8a93db4004c1624", 0x37}], 0xa, &(0x7f00007fb000-0x30)={0x30, 0x1929214ec2005e6f, 0xfffffffffffffb12, "8bbeb7041fa11abe4564e004286232f49ba12525b2b863e5e6814dbfdd1e06"}, 0x30, 0x8040}, 0x884) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f00000d1000)={&(0x7f0000fdc000-0x80)=@generic={0x10000000001e, "02fb0400070000000000760000000000805bf868480200c71e14dd6a779e4e009a48216be61f000000010000000000e4ff066c3f090039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9a6341c1fd45624281e00070ece000276c3971bc40000bd0095090000000000080000db000004da36"}, 0x80, &(0x7f000016b000)=[], 0x0, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000a60000)={0x0, 0x1, 0x30, 0x3, 0x100000001}, &(0x7f0000b45000)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000045e000)={r2, 0x0, 0x20}, 0xc) shutdown(r1, 0x2) 2018/01/06 07:00:36 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x0) bind(r0, &(0x7f000091e000-0x80)=@generic={0x0, "0103000000000000000000000000000009bc79f321b30c7bc8790405c7bad62e0a53a63bed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f758c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f00005a2000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000184000)=0x1c, 0x80801) sendto$inet6(r1, &(0x7f0000ab3000+0xcd4)="f98576016b5e0c82f1e8bb9bf4b2891a69cf27e7e127ed455b1db95a67810438045810a08bcf20eaebea6e1a8d30d45d1c7c81f5a540456607cdf9d0f9ec260a58af3b8b65393428005712f41c23b4a3ac26c918fff8eb7888a450f70c2d9920bd1253e8a4f50afcd305780cfb8072e3eea1216dd59d668e835d9a21cf2a5126dc529ab114d5b4061a44bc7fa03044b4bdeb5e637b9e3bff83a77a57ae6463e4fd8469dfc01c97d322404d2c58", 0xad, 0x4, &(0x7f000059c000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, 0x1c) r2 = socket(0xd, 0x3, 0x6) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00008ac000-0x4)=0x10000, 0x4) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000533000)=0xb) r1 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000fe4000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664325845a4bc7ec9afd7b00e03c", 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b6b000)={0x0, 0xdc, "552882842139d34980b8babb8ab2a16d34a11b2e18abe360c8d40d06e76ebd03052fa973feaed4927a8dbb4cb85e4acd66eed7f2fb2dfe7d60e63adcee0449b0b3110bbeb3f3aee3bff835418bb5a5d3c1169f45c4b8220c26a539440cda28425111e94a04ebedd26816871d38024eb189cafb7d4535cf4f998fda99f275bdfd1ea1dbe5c3581d484c51076c7d85f782a2950205c49b4c393615f89326b1b5e57461ae20e9fb29ac4409d5c6a2e2db5ed9da1142c45ab87b5ab1362eb1e3dfa0c53e5d9d5df1ea6ba0bd1bb4a78b67dc437aaa4e7c6b4fdd59d7724d"}, &(0x7f0000fe9000-0x4)=0xe4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000fe9000-0x98)={r2, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x5}, 0x98) 2018/01/06 07:00:36 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000004000-0x23)={0x0, 0x1b, "6ec164f3b47c2dcc3bfffa0e6b8d7fa4e9aca9f16ef8f4956d7518"}, &(0x7f0000004000)=0x23) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000003000)={r1, 0x7}, &(0x7f0000001000-0x4)=0x8) readv(r0, &(0x7f0000003000)=[{&(0x7f0000002000)=""/183, 0x0}], 0x100001f6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000001000-0x6)={0x0, 0xe0}, &(0x7f0000004000-0x4)=0x6) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000004000-0x6)={r2, 0x4}, 0x6) 2018/01/06 07:00:36 executing program 4: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xb, 0x0, &(0x7f0000f91000+0xdee)={0x0, 0x0}) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000080000)=0x9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f91000-0x21)="0a078000d5e383e5b3b60ced5c54000029d04adf82006600000008004900031b49", 0x21) 2018/01/06 07:00:36 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) getsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000109000-0x1e)=""/30, &(0x7f0000000000)=0x1e) r2 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000000000+0x9c9)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000001000)=0x8, &(0x7f0000001000)=0x4) 2018/01/06 07:00:36 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00005ec000-0x14)={0x1, 0xa, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000fcb000)={0xa02, 0x80, 0x4, 0x0, 0x1, [{0x48, 0x100000000, 0x1000, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000fc6000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002d1000-0x4)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000822000-0x8)={0x0, 0x1, 0x5}, &(0x7f0000f70000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000c5000)={r2, 0x9}, 0x8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000fc9000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x7ff) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00006e7000)="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", 0x1000) syz_emit_ethernet(0x3a, &(0x7f0000222000-0x5e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x6, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80003, 0x10) write(r0, &(0x7f0000998000-0x28)="240000001b0001e200000000221c00020bff0b080003497ffffffff700001ff916179002", 0x24) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000051d000)=0x100000001, 0x4) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x1000000000000) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000496000-0x9)='scalable\x00', 0x9) r1 = socket(0x8, 0x0, 0xca07) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000d1c000-0x4)=0x0, &(0x7f0000e49000-0x4)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$ipx(r1, &(0x7f00007bb000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006ce000)=0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000cc8000-0x1000)="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", 0x3e8) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x8000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000a, &(0x7f0000993000-0x1)="03", 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f00004c0000-0x8)={0x0, 0x0}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000ab4000-0x8)={r1, 0x8}) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f000075e000-0x4)=0x5, 0x4) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0x5b8000)=nil, 0x5b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f0000307000)=[{&(0x7f000002c000)="b88f", 0x2}, {&(0x7f000047b000)="b3500a07b2473a0a180a34ba5290cf3038170b3fde30699810a1ec46ff7b5af1f02a435788f49f7b4a266aaae1fb7b9e0c9a3ac4f8aee6c1c718d028f5b8f4576811670e608e90e8a9152383270042df9dab8140dac6198b6a5964a08c47a50f77fa2688db1ee91aa78180de2de6a4b3ad19a660c4f7bade43af", 0x7a}], 0x2, &(0x7f00001b2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, 0x0, &(0x7f00005b9000-0x4)=0x0, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f00005ba000-0x44)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sendmsg$key(r2, &(0x7f00004f9000)={0x0, 0x0, &(0x7f00001cc000-0x10)={&(0x7f0000090000)={0x2, 0x14, 0x709, 0xf, 0x19, 0x0, 0x5, 0x1, [@sadb_ident={0x2, 0xa, 0xe2e, 0x0, 0x401}, @sadb_ident={0x2, 0x0, 0x0, 0x0, 0x27fd}, @sadb_x_sec_ctx={0x6, 0x18, 0x81, 0x3, 0x27, "96e8967263d108c89258eede6403c2805b3360d17854b0915cb1a23c433736cd17751237c08fae"}, @sadb_spirange={0x2, 0x10, 0x2, 0x3, 0x0}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x9, 0x5, {0x6, 0x32, 0x82, 0xffffffff, 0x0, 0x1f, 0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0xff, 0x20, 0x0, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b33000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fad000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a93000)={0x0, 0x0}) setsockopt$inet_tcp_int(r1, 0x6, 0x1f, &(0x7f0000d33000)=0x0, 0x4) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000f8b000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edd000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000001000-0xc)={0x14, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000003000-0x8)=@assoc_value={r5, 0xffffffffffffebd3}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0xb8, 0xff, r1, 0x0, r2, 0x80000001, 0x0, 0x4}) mmap(&(0x7f0000000000/0xead000)=nil, 0xead000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x67, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0x5bd000)=nil, 0x5bd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f00005bc000-0x50)=[{&(0x7f00005b8000)="fcb112eafc904a298b156cfe03ca10d40405b3fcc10f362d10455d7541334b6a7f5a46770000", 0x26}, {&(0x7f00001af000)="3911e8d04fd96eb0d6ca93890a7023a51e9ef38c9e7e378b6559", 0x1a}, {&(0x7f00005bb000-0xe0)="a484e84d87efce2aab3e7b11144915e2057b4e446c8cebefb5a0b1215ad79c262813b8b0003e4d3a4d2781e11347e78eab8d114c4daa1702a2976446e42a824cc5502dd8348c0e7053585c75d5d36a4a2296d3b8bc5aacc34033981629c7abdefbaf8c915f7f59955f6c635219cc4fb1b68f52d5bba916b0a1676d4236e492c9111550254db15e7eb6a52fcd209871fc4d32d0af3c9f762c3c7341730254dc4cae08685439452e3c7f7be7945bf1fcc829b276fa21b00c51efb2c5c15410c1fac3febcf93870b863a6557f42e1ac31fb336b3a51d41270aaf2faeb3cd739a275", 0xe0}], 0x3, &(0x7f00001b2000-0x18)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000a92000)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000143000-0x18)=@generic={0x2, 0x40, 0x6}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000357000)=0x0) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x16, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r2 = accept(r1, &(0x7f000075f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00001e6000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00005ea000)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa, 0x8000, 0x6, 0x800, 0x6, &(0x7f0000172000-0x10)=@common='sit0\x00', 0xbe, 0x5, 0x5143}) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000049d000)=[{&(0x7f0000fcd000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d2d000)=[{&(0x7f00008e8000)="ac", 0x1}], 0x1, &(0x7f0000ec0000-0x140)=[], 0x0, 0x0}], 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00005d8000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) read(r0, &(0x7f0000aab000)=""/245, 0xf5) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001d8000-0x4)={r0}) connect$nfc_llcp(r1, &(0x7f00000ea000)={0x27, 0x8, 0x4000000, 0x7, 0x5, 0x64, "050a9bb2856be6933e8b0c28bd606baa154c0cd2e01142e09d538d7b168b703ae56b20eb51844e0383042beb3f0d834a04ac7d7552da284bde651d9f2b446e", 0x0}, 0x60) accept$ax25(r1, &(0x7f0000de9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000f50000-0x4)=0x10) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) connect$netlink(r0, &(0x7f0000006000-0xc)=@proc={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000007000-0x38)={&(0x7f0000006000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000009000-0x10)={&(0x7f0000001000)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in=@empty=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0}, {0x100000000, 0x2, 0x0}, 0x0, 0x5, 0xa, 0x0, 0x0, 0x0}, []}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x10000000002, 0x4) write(r0, &(0x7f0000152000-0x1f)="1f000000120003f2f909000000e100770100001405002200dcfe1aec000081", 0x1f) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a21000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(khazad-generic)\x00'}, 0x58) ioctl$void(r0, 0x5451) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f7c000-0x10)="0a0775b0d5e383e5b3b60cd15d54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, 0x0, &(0x7f0000f81000)=0x0, 0x80800) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000f82000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f82000-0x4)=0x28) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000a5a000-0x6)={r3, 0x379c}, 0x6) sendmsg$alg(r1, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000c9b000)=[{&(0x7f0000296000)="5dfbc33dc19cb870", 0x8}], 0x1, &(0x7f0000f7a000)=[], 0x0, 0x0}, 0x0) socketpair(0x4000000000000008, 0x806, 0xff, &(0x7f00005c2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r5, 0x29, 0x2a, &(0x7f0000f81000)={0x0, {{0xa, 0x3, 0xfff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x783}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000f83000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r5, &(0x7f0000f83000-0xc)={0x0, 0x0}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000805000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000594000)=""/58, 0x3a}], 0x1, &(0x7f00008e6000-0x57)=""/87, 0x57, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0xe) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000f84000-0x4)=0x8, 0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f0000f82000)={&(0x7f00002e9000-0x4)=[0x0], &(0x7f0000f82000)=[0x0], &(0x7f00001c5000-0x8)=[0x0, 0x0], &(0x7f0000f82000)=[0x0], 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0}) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f81000)=0x0) setsockopt$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$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000705000-0x28)={@common='gre0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000b57000)={@empty=0x0, @empty=0x0, r1}, 0xc) sendto$inet(r0, &(0x7f0000336000)="", 0x0, 0xffffffffffffffff, &(0x7f0000a89000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={0xffffffffffffff9c}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00002f3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) setsockopt$inet6_int(r1, 0x29, 0x12, &(0x7f000090c000-0x4)=0x0, 0x4) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000450000)={0x0, 0x0}, &(0x7f0000631000-0x4)=0x8) r1 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00004f8000)={r0, 0x872, 0x20}, &(0x7f00007b3000-0x4)=0xc) getsockopt$inet6_tcp_int(r1, 0x6, 0x1, &(0x7f0000b81000)=0x0, &(0x7f0000159000)=0x4) write(r1, &(0x7f0000aaa000)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) write(r1, &(0x7f00002d5000)="1f0000000104ff080471cf0000218f0000d100000b00028080000000000000", 0x1f) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00003af000-0x2)=0x8727, &(0x7f0000910000-0x8)=0x2) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000f20000-0x4)=0x8) bind$bt_sco(r1, &(0x7f0000d9b000)={0x1f, {0x5, 0x5, 0x1ff, 0x1, 0x2e7, 0x2}}, 0x8) 2018/01/06 07:00:37 executing program 3: r0 = socket(0x2, 0x3, 0x2) setsockopt(r0, 0x0, 0xc8, &(0x7f0000287000-0x4)="7fffffff", 0x4) setsockopt(r0, 0x0, 0xc9, &(0x7f0000358000)="", 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000485000-0x20)={@generic="65717870d71b8c5745b1410a3b0c3f56", @ifru_flags=0x2000}) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0xf, 0x1, &(0x7f0000f62000)={0x0, 0x0}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000152000)={0x0, 0x2}, &(0x7f0000a02000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000b9c000)={r2, 0x0, 0x7}, 0x8) bind$alg(r1, &(0x7f0000f63000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) r3 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000443000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000746000)={@loopback={0x0, 0x1}, 0x0, r4}) 2018/01/06 07:00:37 executing program 6: socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000003, 0x3) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000738000)=@assoc_value={0x0, 0x0}, &(0x7f0000e32000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ea1000-0xa)={r1, 0x7, 0x1, [0x101]}, &(0x7f0000d1d000)=0xa) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000164000)="4402002120000000ffff0000000000000000000400", 0x15) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000262000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000855000+0x471)={0x0, 0xa5, "2f3e8f58c25eafef8138f3cf6572dd4f391ccbaea96a96db073f7975c622c204b49a15136a6d56b6fb6ee8ba1d8639054d4aee2042b50e55837b7932d1bae3dcdf060944c892fe8552472ae0c04ef52ac372cf0ca803773cc66e6f0e554d9180433e7a91f7530fbff23320f349453eb1e3ae53339c0ad63a96b7ff615a4968e4b370fd7f74bacf2aa49998d46fc17bd5939ad5472e162f6824ff1b0d8e3eebfc0ece3167de"}, &(0x7f0000cb3000)=0xad) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000453000-0xa0)={r2, @in6={{0xa, 0x2, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6048, 0x100000000, 0x2c, 0x10001, 0x1000}, &(0x7f0000e4b000)=0xa0) writev(r0, &(0x7f000037d000)=[{&(0x7f000076a000-0x20)="1f000000020719000000030000e3ff0000ed1b8509000100010100ff3ffe58", 0x1f}], 0x1) socketpair(0x4, 0x80b, 0x88, &(0x7f00004a8000)={0x0, 0x0}) getsockname$netrom(r3, &(0x7f0000da3000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000676000)=0x48) r4 = accept(r0, &(0x7f000099e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000bd0000)=0xe) getsockname$netrom(r4, &(0x7f0000f78000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f00004fc000)=0x48) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x4, 0xffffffff) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000ca0000)={r0, 0x1, 0x1, 0x6, &(0x7f0000dfc000-0x8)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00009ec000)=0x8, 0x4) sendto$inet6(r0, &(0x7f0000bc7000-0xcc)="d6f908f44dbca6f6ddbb80bbfae141414f6ec83f851544cd9ff8ee71559ba1b984866ce3663c8823ccea60110945eabe3f60cbbc6e67efea47760147ebbfc18aa064e7411a5d6cff26413ca7bc4f1aef5d9b1fa23ccbba16273b5d91ac6ab02c717a1be4a99c26a8a88bfe95d07b3d6bf70a552d55d092b92d126cebec79fddbb80b8e8aa10d6f727c11c736ead14f80428d497b1bedfe43ef34a6fdbf214f026eb50c73cfb68ae269d5abf71f9a995250c103af2aca57bf948e165d830a0f94042b9e6d206681daea53be53", 0xcc, 0x800, &(0x7f0000962000)={0xa, 0x0, 0x2, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x1c) sendmmsg$nfc_llcp(r0, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x1000000000, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000858000-0x18)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00004b1000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) 2018/01/06 07:00:37 executing program 5: r0 = socket(0x5, 0x2, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x6c4, 0x8}, 0xc) r2 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000c9000-0x4)=0xc) r4 = getgid() r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000c66000-0x8)={0x0, 0x0}) r8 = socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000880000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000082f000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002eb000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000c02000)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000604000-0xe8)={{{@in=@empty=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e54000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d21000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r16 = socket$inet_udp(0x2, 0x2, 0x0) r17 = socket(0xb, 0x7, 0x428e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000+0xf2e)={0x0, 0x0}) r19 = socket$alg(0x26, 0x5, 0x0) r20 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00004b1000)={0x0, 0x200, 0x18}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a83000+0x702)=0x60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000ef8000)=0xc) r24 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fbc000-0x8)={0x0, 0x0}) r26 = socket$inet_icmp(0x2, 0x2, 0x1) r27 = socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$unix(r0, &(0x7f000092f000)={&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000001000-0x50)=[{&(0x7f0000f3b000)="6f88fc350315f5f5271dc678e7084c6221869c8c67b5b3110cb18eaafbdc95a8e5aa7836de20905efd686bd3ecaec2d1ffd9e5aca24dc032640b2e91bc9bbcfe840d22c540ef845282343460a4db0e520c2986c482ef2b4ff9e80be11ff34412a5c19d3c1c92ff1cc3a63e65e2377a2150e3fa83a1d4218323bdded77244b43aa78f75b80e36100c084efd5bc38d2fedbeeb4df8694c4a0336bd4b444ff32deb21f5c5aa59e7b1f449db2f910bc23e7f5bb42a700d29f8d261545ed9e45e75bea5df0c75e281de80ba80c3", 0xcb}, {&(0x7f0000000000)="0d0e0a0b1cb6bf0cb357abc22c85540b4b71ce9c3d3dbb43413f664a0ede1f717538b84de2603cb38ba22ae334909fb588c70f", 0x33}, {&(0x7f0000000000)="af4927b1c5d4d84720af2f8131778ecb9bc9e93465bdabc16e6f472cd5", 0x1d}, {&(0x7f00003bd000-0xdb)="535dc277f5ffc7827b4dc000541622de0f8732675131e392219968c04595c27e2f83ac0a7680f3da47d15f2a31be757bd425c9366669765a8c423e7e57a9a1e0356d4ab90108ef6ebee9cb7203be74db7b9d804fa7a691329cab9531b152b70124e9fb3b74cf369fa5474c916db5c178e84bc8a7a940f87fca17c3bf452148f3a4ece114b68bb6b9ae032f45e5511180711898663366d4062194c2d98097a871bfd1c4abb8b1e71099e81f7a7df156e9d77ee31df955e8318472ca288a14bde0966f2872d1ab985e79201dd3550dc31e98926cecab288430cb10d4", 0xdb}, {&(0x7f0000d2c000-0x5)="52f52ac805", 0x5}], 0x5, &(0x7f0000d11000)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r5, r6, r7, r8, r9, r10, r11, r12]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r16, r17, r18, r19, r20]}, @rights={0x18, 0x1, 0x1, [r21]}, @cred={0x20, 0x1, 0x2, 0xffffffffffffffff, r22, r23}, @rights={0x20, 0x1, 0x1, [r24, r25, r26, r27]}], 0x108, 0x11}, 0x0) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r28, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x198, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) 2018/01/06 07:00:37 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000774000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"e0b8bff09aa53a"}, 0xffff}, 0x10) mmap(&(0x7f0000000000/0x8b9000)=nil, 0x8b9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f00001fd000-0x38)={0x0, 0x0, &(0x7f00000d0000-0x10)={&(0x7f00008b9000-0x60)={0x2, 0x401, 0x0, 0x1, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f00008b9000)=@in6={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}, &(0x7f00008b9000)=0x1c, 0x80000) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008b9000)={0x0, @in6={{0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0xaf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x4, 0x1, 0xd6ae, 0x1, 0x400000000000000, 0x5da1, 0x3, 0x81, 0x7, 0x400, 0x3ff, 0x5, 0x5, 0x4]}, &(0x7f000012d000-0x4)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000177000)={0x7, 0x8, 0x2, 0x1f, 0x3, 0x100, 0x6, 0xbdf9, r3}, 0x20) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xd26000)=nil, 0xd26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xb8, 0x19, 0x421, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair(0x1f, 0x6, 0x10001, &(0x7f0000b60000)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d26000)={0x0, 0xef}, &(0x7f000092f000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000002a000-0xa0)={r3, @in6={{0xa, 0x0, 0x70c3, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x89f, 0x7ff, 0x8, 0x0}, 0xa0) mmap(&(0x7f0000d27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d27000)={0x5, 0x201, 0x5, 0x0, r3}, 0x10) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000c18000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000c6f000)={r1, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000002000-0x8)={r1, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0x5, 0x0, 0x10001, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002000-0x10)={r2, 0x7}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000003000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000001000)={&(0x7f0000003000)='./file0\x00', r3}, 0xc) r4 = accept4(0xffffffffffffffff, &(0x7f0000004000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000003000)=0x60, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000004000-0x10)=@generic="70a1a767d2db30665812184367bd1801", 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r3, 0x7, 0x1, 0x0}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000003000-0x10)={0x2, r2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r3, 0xc020660b, &(0x7f0000004000)={0x101, 0xcef0, 0x7, 0x6, 0x1, [{0x6, 0x8, 0x1, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000-0x20)={0x3057, r2, 0x1, 0x83d}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r5, &(0x7f0000006000)={0xa, 0x1, 0xfa7, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x2}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f0000007000)=r0, 0x4) connect$bt_l2cap(r6, &(0x7f0000004000)={0x1f, 0x5, {0x3, 0x100000001, 0x8, 0x100000001, 0x0, 0x9}, 0xf9bd, 0x54b}, 0xe) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000009000-0x4)=0x0, 0x4) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f1000-0x10)={0x0, 0x10, &(0x7f0000263000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000a94000-0x4)=0x10) socket(0x4, 0x1, 0x5) listen(r0, 0x87) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000058000)=@in={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000093f000)=0x10, 0x0) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) connect$inet(r1, &(0x7f0000d78000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000b8c000-0x14)={0x0, 0x8, 0x8, 0x100000000, 0x0, 0x1}, &(0x7f0000a83000-0x4)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000a39000)={r2, 0x6}, &(0x7f00001bc000-0x4)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) 2018/01/06 07:00:37 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) pwritev(r0, &(0x7f0000a5a000)=[], 0x0, 0x0) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f38000)={0x0, {""/7}, 0x0}, &(0x7f0000ce5000-0x4)=0x10) socketpair(0x1b, 0x5, 0xffffffffffffffff, &(0x7f0000694000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000e9a000)=0x0) connect$ax25(r1, &(0x7f000011b000)={0x3, {"76d6f6c2db97e7"}, 0x3}, 0x10) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x891b, &(0x7f0000003000)={@common='gretap0\x00', @ifru_settings={0xcc, 0x7fff, @fr=&(0x7f0000004000-0x18)={0x6, 0x101, 0x2, 0xfff, 0x2, 0x79, 0x32}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000000000)={@local={0x0, 0x0, 0x0, 0x0}, @empty=0x0, 0x0}, &(0x7f0000000000)=0xc) shutdown(r0, 0x0) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) sendto(r0, &(0x7f0000408000)="55d6afae3f2bb486d280274aa97baee2012559b630", 0x15, 0x0, &(0x7f0000699000)=@nfc={0x27, 0x5, 0x5c, 0x5}, 0x10) setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xda1000)=nil, 0xda1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000da1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000da2000-0x94)={{0x3, 0x1000, 0x1000, 0x0, 0x80000000, 0xfffffffffffffff7}, 0x711, 0x8ec, 0x3, 0x63, 0x91, "42798e4ac90def58bfaf8ada911dbeb2a57ffcaa77a73d020f4264f264b9d158c10e449e889b31fce2afbc3ed719ec9bb03dc4aecf28881b0aa55d6c74ab02f8cecda08a488f2690134acf95e80d678f6da61d82d3a0c2debf2b4125032e052c30a236dfe71de71845021c82747a458a2c6aa2eed312a1db138da9631e650ca6"}) mmap(&(0x7f0000da2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000da3000-0x4)=0x0, &(0x7f00002a5000)=0x4) write(r0, &(0x7f0000d9e000-0x17)="26000000130047f10714a8f8590022f5070003e301000000000000000000013205001a006e35", 0x26) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/06 07:00:37 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000c33000)=0x0) r1 = socket(0x4, 0x804, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000001000)=0x9, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000001000-0x4)=0x50, 0x4) r2 = accept(r0, &(0x7f00008fa000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00002a1000)=0x14) r3 = accept(r0, &(0x7f0000d4f000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00001b8000)=0x10) mmap(&(0x7f0000000000/0x1000)=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$inet_int(r2, 0x0, 0x3f, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000000000)={0x9d, 0x400, 0x1, 0x5}, 0x10) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000bd2000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000481000-0x4)=0x10) getsockopt$inet_tcp_int(r0, 0x6, 0x1d, &(0x7f00008f4000-0x4)=0x0, &(0x7f0000b51000)=0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) sendto$inet(r1, &(0x7f0000a92000)="", 0x177, 0x800000020000000, &(0x7f0000bc8000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000c6a000-0x40)=[{0x3, 0x1ff}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x6aef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x41, &(0x7f0000a66000)=""/40, &(0x7f00006cb000)=0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a57000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004cb000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000045f000)={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]}}, &(0x7f0000add000-0x4)=0x8c) 2018/01/06 07:00:37 executing program 1: setsockopt(0xffffffffffffffff, 0x79, 0xfffffffffffffffe, &(0x7f0000ec5000)="", 0x0) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000071b000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000224000-0x4)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000518000-0x20)={0x0, 0x4, 0x8, 0x75, 0x6, 0x956, 0x8, 0x2, 0x0}, &(0x7f0000987000-0x4)=0x20) socket(0x9, 0x80004, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f000037a000)={r1, 0x8, 0x30, 0xfffffffffffffff8, 0x4}, &(0x7f000077b000)=0x18) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000cc3000-0x4)=0x0, 0x4) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f00006a8000-0x88)={0x3, {{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6a9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x6e, &(0x7f0000d19000-0x3b3)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f07007", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "677cb6", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "948a77683c23acae"}}}}}}}, 0x0) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0xff4000000000000) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00008d4000)={0x5, 0x0, 0xffffffffffff37f6, 0x2, 0xfffffffffffffffb}, 0xc) write(r0, &(0x7f0000ff2000)="24000000210025d7001c000000000000010100000000000000ffffeb080001005ffd6ae0", 0x24) socket$inet(0x2, 0x80007, 0x1f) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000a5d000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv6={0x0, 0x6, "dd16fc", 0x8, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @udp={0x1, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) socketpair(0x13, 0x0, 0xf59, &(0x7f0000cb2000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce4000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000a76000-0x8)={0x0, 0x7, 0xffff}, &(0x7f0000c96000)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000942000-0xc)=@sack_info={r2, 0x2, 0x7}, 0xc) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) getpeername$unix(r0, &(0x7f000098b000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000002000-0x4)=0x1002) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000)=0x0) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000006000)=@req={0x28, &(0x7f0000001000-0x28)={@generic="782dfbf77e11d48cab8192dabc94e87b", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) r1 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r1, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x8, 0x1, 0x7, 0xfffffffffffffffa, 0x100000001, "c370ece4d0f5c2fe5f2b7c3fc67816863a16a7c7eb09a5dee42623dfe3789649f67fd5d7426cab4a608b94a8a6036c012ff6d17d8d12f3c0d40372d7fecbb5", 0xffff}, 0xfffffffffffffe89) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0xa, 0x100, &(0x7f0000007000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xdc, 0x6, 0x2, 0x0, 0x1f, 0x0, 0xfffffffffffffffb, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x7, 0x80000000, 0x1, 0xe}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000009000-0x29)={r5, 0x21, "5ff9b91d3e483b3f6aa3682f8765d7633114687ad1d22c758153ee75b7413bc1e9"}, &(0x7f0000008000)=0x29) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003000)={@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]}) recvmsg$kcm(r4, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000004000-0x10)=[{&(0x7f0000003000)=""/222, 0xde}], 0x1, &(0x7f0000007000-0xb8)=""/184, 0xb8, 0x9}, 0x40010100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000009000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='bcsf0\x00'}) connect$packet(r1, &(0x7f0000006000-0x14)={0x11, 0xff, r6, 0x1, 0x4, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x80487436, &(0x7f0000003000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 07:00:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f183ac8515cc87e7c4e5788880416f5bd43698c0969d7496da718255d62602d8d93eb3eae139ad13b14ae91a43175fbfca470001b9f04df992397a000000000000000988f1485dfddb2a6e9ed321d8f64e270000c6a664f7f750d56352", 0xffffffffffffffa4) getsockopt$inet6_buf(r0, 0x29, 0x37, &(0x7f00001d8000-0x1000)=""/0, &(0x7f0000aa1000)=0x0) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xf, 0x100000001) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f000028f000-0x4)=0x0, 0x4) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000f5b000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000e54000-0x30)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d52000)=@sack_info={0x0, 0x8, 0x4}, &(0x7f00009ed000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000046c000-0x20)={0x7, 0x800, 0x8001, 0x8, 0x5, 0x1, 0x0, 0xc6d, r2}, 0x20) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) connect$inet(r0, &(0x7f0000674000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000031d000)={@generic="d9de1284b9b475b21790574c2445454f", &(0x7f0000fae000-0x11)=@ethtool_gstrings={0x1b, 0x8, 0x5, "1ae6b422f1"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000be8000)={0x8, 0x80000001, 0x9, 0x0, 0x4, 0x6}) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x16e, &(0x7f0000b26000-0x16e)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="b3ac1544253b", [], {{0x88e7, @ipv6={0x6, 0x6, "2135a0", 0x138, 0x2f, 0x6, @loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@fragment={0x2b, 0x0, 0x0, 0x1, 0x0, 0x3, 0x3}, @fragment={0xfe, 0x0, 0x1, 0x1a4d6e68, 0x0, 0xe3, 0x1}, @routing={0x4, 0xa, 0x0, 0x100000001, 0x0, [@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0x8, 0x3ff, "d6a3c6ecc8f458ac11e77352534314b748d6a7b4622a8b285e51d71b59acc23c51fbc26a5326ec679601a9649114f6fdc1ab26f55b929818705b786e36297864b02552cd4d56d0bd493e4bfe318e60255048d765f6ee3c763e727e8fb516ff7213795299e564966a62f51036230a9c03fc7122bf1c0dccb6cf7d241afb0fc87e9bddd4eb38605f4e18c9c3ea1b21f7f3aec37e952336fcb606dcbff8b425cbf0be8661a236de5e7e07abbb9d773f90c053a209916e6507f673771e49869e35175e548b009065fdc7"}}}}}}, &(0x7f0000ded000)={0x0, 0x4, [0x729, 0x135, 0x485, 0x68]}) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x10) syz_emit_ethernet(0x4a, &(0x7f0000d86000-0x62)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4788, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/06 07:00:37 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x16)={0x0, 0x3, 0x7, [0x4, 0x9, 0x10000, 0x4, 0x9, 0x9, 0x1]}, &(0x7f0000441000)=0x16) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bbb000-0x8)={r1, 0x1ff}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000006000)={0x0, 0xb0, &(0x7f0000005000-0xb0)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x43, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x7fff}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x76c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x3, 0x5, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000003000)={r2, 0x7fff, 0x6, [0xc23, 0x10000, 0x1, 0x5, 0x80000000, 0x7]}, 0x14) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = epoll_create1(0x80000) epoll_pwait(r1, &(0x7f0000994000-0xc)=[{0x0, 0x0}], 0x1, 0x60b, &(0x7f00008ee000)={0x2}, 0x8) pipe(&(0x7f00004dd000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="3b692cec", 0x4) readv(r3, &(0x7f000071a000-0x80)=[{&(0x7f0000f2c000-0xef)=""/239, 0xef}], 0x1) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000528000)={0x0, 0x0, &(0x7f00004c9000)=[{&(0x7f0000c6e000)="af9e8603eb5eb912f83c37f45205eb9689c1df16dc272b53365be69b93c795597c", 0x21}], 0x1, &(0x7f00001e6000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000835000-0x60)=[{&(0x7f0000bf9000-0x5)=""/5, 0x5}, {&(0x7f0000eb2000+0x892)=""/232, 0xe8}, {&(0x7f00008f7000-0x55)=""/85, 0x55}, {&(0x7f0000073000-0xf5)=""/245, 0xf5}, {&(0x7f000013e000)=""/188, 0xbc}, {&(0x7f0000935000)=""/204, 0xcc}], 0x6) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$inet(r0, &(0x7f0000e41000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000076f000-0x4)=0x10) r1 = socket$inet(0x2, 0x3, 0x9) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00003c3000-0x97)=""/151, &(0x7f0000f13000)=0x97) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020400000000802, 0x0) recvfrom(r0, &(0x7f000064a000-0xf4)=""/244, 0xf4, 0x12142, &(0x7f000035a000)=@in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) shutdown(r0, 0x1) bind(r0, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000b7f000-0x79)="0d63c54ea932de46a50b34a8ea86c6f4949749e275957dfd9a4246b797ec2dfb9111f83fe217964a81af41a047371a19d8c0d862a410e9d8cb2bd3a87051ed8c341ec2465a3d4f81a176d34fecc1ea18b67e8d7767cd271df20447b098800c609cd7185f476f157284e15d0fe7a3dc56f92e70a7b78bd6449c", 0x79) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000af7000-0x108)={0x5, {{0xa, 0x1, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xb200000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) r1 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) poll(&(0x7f0000188000)=[{r0, 0x414, 0x0}, {r1, 0x20, 0x0}, {r0, 0x2080, 0x0}], 0x3, 0x800) pread64(r0, &(0x7f000054d000)=""/236, 0xec, 0x0) socketpair$inet(0x2, 0x80000, 0xa4a5, &(0x7f00005e1000)={0x0, 0x0}) 2018/01/06 07:00:37 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000195000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000000)=0xc6fc, 0x4) mmap(&(0x7f0000000000/0xf2e000)=nil, 0xf2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000f2b000)="200000001900077e530008000000480080200d00001100052200000004000700", 0x20) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000f30000-0x4)=0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00008b1000)={0xd, 0xb, &(0x7f0000f2f000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xd12, 0x0, 0x0, 0x0, 0x9}, [@exit={0x95, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @ldst={0x3, 0x3, 0x2, 0x8, 0x2, 0x40, 0xffffffffffffffff}, @jmp={0x5, 0x80, 0x0, 0xb, 0x5, 0xfffffff6, 0x8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000f30000-0x4)='GPL\x00', 0x3f, 0xac, &(0x7f0000f30000-0xac)=""/172, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) bind$alg(r1, &(0x7f0000b50000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) mmap(&(0x7f0000f2f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f30000-0x4)=r3, 0x4) getsockopt(r2, 0x2000000000000000, 0x9e, &(0x7f0000f2f000-0xa8)=""/168, &(0x7f0000f2e000)=0xa8) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xd63000)=nil, 0xd63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000d64000)={0x0, 0x0}) mmap(&(0x7f0000d64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00002d9000-0x11)={0x0, 0x9, "f60a09bbbb1757a5b0"}, &(0x7f0000d64000)=0x11) mmap(&(0x7f0000d64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000d65000-0x8)={r2, 0xa5}, &(0x7f000009e000)=0x8) r3 = accept4(r0, &(0x7f00007f9000)=@generic={0x0, ""/126}, &(0x7f0000d64000-0x4)=0x80, 0x80000) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000493000-0x6)={0x0, 0x87c}, &(0x7f0000d64000-0x4)=0x6) mmap(&(0x7f0000d63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000d63000)={r4, 0x100000000, 0x10}, 0xc) sendmsg$key(r0, &(0x7f00001ba000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xa, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x0, 0x0, ""}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x3, 0x0, @in6={0xa, 0x0, 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) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000002c000-0x4)=0x5, 0x4) 2018/01/06 07:00:37 executing program 7: vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[], 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000-0x3)={0x0, 0x0}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r0, &(0x7f00001c1000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept(r0, 0x0, &(0x7f0000b28000)=0xfffffffffffffe3a) close(r1) accept$packet(r2, &(0x7f000010b000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d90000-0x4)=0x14) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f0000d81000-0x2)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000551000-0x8)={0x0, 0x1, 0x4}, &(0x7f0000c3a000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000048e000)={r3, 0x40}, &(0x7f0000f87000)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000144000+0x2f8)={@common='tunl0\x00', 0xff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000cb4000-0x10)=@common='eql\x00') r5 = socket$inet_sctp(0x2, 0x80000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000097b000)={r3, 0x91, "b360c5f968ee6e6f0d40f36b8a385e9022f8cb8ff90304f824a028e2c5390541163296138d49c23c28cbdb2cb798c46c1c4afb770f9e388cbcd9842d6e58926f3366ff940776062892c5a292f448178d043fa9fee46bc86cff66bbcb829466f051d627be03d1e313fd8f99c0eca727b7cb3b3a81b09130e3af4dd5e2ba59e3782200eab6b203566d003c7aa8515e9a2641"}, &(0x7f000096b000)=0x99) getsockopt$inet6_tcp_buf(r2, 0x6, 0x16, &(0x7f0000545000)=""/132, &(0x7f0000c0b000-0x4)=0x84) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000614000-0x4)=0x12, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000975000)=0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000d4b000-0x8)={r4, 0x3f, 0x800}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a9f000)={r5, 0x1, 0x1, 0x7, &(0x7f0000049000-0x8)=[0x0, 0x0], 0x2}, 0x20) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000dea000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006cb000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_emit_ethernet(0x2b, &(0x7f0000a12000-0x2d)={@random="23ca51c56208", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x12, 0x0, 0x0, @multicast2=0xe0000002, '\x00'}}}}}, 0x0) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00005ef000)={0x0, 0x0}) mmap(&(0x7f00004c2000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r1 = accept(r0, &(0x7f0000c19000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000a77000)=0x10) sendmsg$alg(r1, &(0x7f000046f000-0x38)={0x0, 0x0, &(0x7f00002dd000)=[{&(0x7f0000c7f000-0x1000)="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", 0x1000}, {&(0x7f00009c0000)="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0x1000}, {&(0x7f000056c000-0x7)="d314d13d7d4830", 0x7}], 0x3, &(0x7f0000e84000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x800}, 0x4000) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xf6e000)=nil, 0xf6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f70000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f6e000)={0x0, 0x0}) mmap(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000f6e000)=0xa174) setsockopt$inet6_int(r0, 0x29, 0x400000004c, &(0x7f0000f5f000)=0x5, 0x34) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xb6c000)=nil, 0xb6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000b6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6d000-0x164)=@newsa={0x164, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffff9e}, [@replay_esn_val={0x2c, 0x17, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, [0x3ff, 0x29cf, 0x7, 0x7ff]}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x164}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000340000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001d1000)={@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(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000b6d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3924, r2}) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xf5e000)=nil, 0xf5e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x100000001) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000f60000-0x8)={0x0, 0x81, 0x3}, &(0x7f0000f60000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f5e000)={@generic="f42a584cc54991e5894c5044b2234cc4", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000f5e000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x7, 0xbc0, 0x500, 0x3ff, 0x8, r2}) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f000090f000)=0x0, 0x4) r3 = socket$inet6(0xa, 0x80003, 0xff) pipe(&(0x7f00006ff000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000f61000-0x4)={r0}) bind$inet6(r0, &(0x7f0000895000-0x1c)={0xa, 0x1, 0x1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x800000008}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x1000000016, &(0x7f0000e62000-0x4)=0xffffffffffffffff, 0x4) 2018/01/06 07:00:37 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000020b000)=0x0) r1 = socket(0x4000000000000a, 0x5, 0x9) getsockname$ax25(r1, &(0x7f000056e000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000044f000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00006e9000)={0x6, 0x200, 0x8, 0x8, 0xdeda, 0x100000000, 0x7ff, 0x2dd3, 0x0}, &(0x7f0000c7e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00001d5000)={0x1, 0xb, 0x9, 0x5, r2}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00001b3000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000001000)=""/183, &(0x7f0000001000-0x4)=0xb7) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000677000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0) accept(r0, &(0x7f0000001000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f75000)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c41000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000dc6000-0x50)={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x4, 0x81, 0x400, 0xffffffffffffff01, 0x0, r1}) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000f74000)={0x0, 0x0}, 0x6, 0xff0c) bind$inet(0xffffffffffffffff, &(0x7f000082e000+0x565)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2c, &(0x7f0000e63000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipx={0xffff, 0x1e, 0x0, 0x0, {@random=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, {@broadcast=0xffffffff, @random="0dd2e50f7098", 0x0}, ""}}}}, 0x0) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000602000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @multicast2=0xe0000002, "bc7f20008000002000b0f7ffff6cb842e6010000"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f02000-0x8)={0x0, 0x0}, 0x1, 0x0) r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00006e9000-0x4)=0x0) getpeername$unix(r0, &(0x7f0000021000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000128000)=0x8) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000049b000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b6c000)={&(0x7f0000ae4000)=@delpolicy={0xb8, 0x21, 0xdab3c3fcdff443a3, 0x0, 0x0, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@rand_addr=0x0, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0xf, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000b70000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000072b000)=0x10) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ac3000)={0x0, 0x81}, &(0x7f0000b70000-0x4)=0x8) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000b6f000)=@assoc_value={0x0, 0x8}, &(0x7f000038b000)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000158000)={r2, 0x3ff, 0x3, 0x8, 0x100, 0x1, 0x80000000, 0x800, {r3, @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]}, 0x80000001, 0x3, 0xd09, 0x7fffffff, 0x6b}}, &(0x7f0000ac6000)=0xb8) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000312000-0x10)=@generic="e481712637926c8a4483a278fe7216d0") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000b0000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(cast6)\x00'}, 0x58) r2 = socket$llc(0x1a, 0x1, 0x0) connect$llc(r2, &(0x7f0000370000)={0x1a, 0x1d, 0x3, 0x5, 0x7, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000945000)="0a07750500e383d5b3b63b040000000007f0ff8a17ad400000000000057ae6682057c7bbfa20234bc6a9091961b9502f5180da364300011a2cb62328f3c36b9256ffd7d901a47c5a7e8abded2e3268891371322b615894f504333da086e7cd128e806b4aa93bcde914d2684091089f759fb8820e3ee307b9a0e60d", 0x7b) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000601000-0x118)=[{0x0, 0x0, &(0x7f00006bf000-0x30)=[{&(0x7f0000e20000-0x4f)="afd6189077ed4e42be3cb215315bfbf42284693a23c9f13192840f32e747263d", 0x20}], 0x1, &(0x7f0000ff7000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f000046b000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f9c000-0x80)=[{&(0x7f0000a0c000-0x38)=""/56, 0x38}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00004e5000-0x118)={0x8, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @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) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000e3e000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/06 07:00:37 executing program 0: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000f50000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000f52000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x9a}, 0xfffffe81) sendto$inet6(r0, &(0x7f0000772000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x19) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000102000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f53000)=0x9) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f0000f53000)=0x1ff, 0x4) r1 = accept$ipx(0xffffffffffffff9c, &(0x7f0000dd5000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000da3000)=0x51406054) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000f55000-0x67)=""/103, 0x67) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r1, &(0x7f0000f52000)={0x4, 0x100000001, 0x200, "43d3b491d84a", 0x9, 0x0}, 0x10) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f53000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xacfa, 0x1, 0x1, 0x6, 0xfffffffffffffc00, 0x80, 0x10001}, &(0x7f0000f53000)=0x20) 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x2) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00009bb000-0x2)=0x1, &(0x7f0000aba000-0x8)=0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) writev(r1, &(0x7f00009e6000)=[], 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000d75000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009e6000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000085000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r2}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000be2000-0x10)={0x4, &(0x7f0000335000-0x20)=[{0x8, 0x80000001, 0x1, 0x401}, {0x7f, 0x400, 0x32de, 0xa000000000}, {0x40, 0x9, 0x0, 0x0}, {0x662, 0x5, 0xfff, 0x8}]}, 0x10) 2018/01/06 07:00:37 executing program 7: mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe1000)={0x5, 0x83, 0x80, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x8, 0x0, 0xaa0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eeb000)={r1, &(0x7f0000fe7000)="", &(0x7f0000eee000)="13", 0x0}, 0x20) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x100, &(0x7f0000fe9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000cb9000-0x8)={0x0, 0x7}, &(0x7f0000fe9000-0x4)=0x8) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000269000-0x8c)={r3, @in={{0x2, 0x3, @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]}}, &(0x7f0000fea000-0x4)=0xb6) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r2, &(0x7f000042e000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000feb000-0x4)=0x10) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f000072f000-0x38)={&(0x7f0000feb000)=@in6={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, 0x1c, &(0x7f0000307000-0x50)=[{&(0x7f0000f7a000)=""/96, 0x60}, {&(0x7f0000e11000)=""/74, 0x4a}, {&(0x7f00000f1000)=""/201, 0xc9}, {&(0x7f00008b0000-0xcc)=""/204, 0xcc}, {&(0x7f0000400000)=""/72, 0x48}], 0x5, 0x0, 0x0, 0x2}, 0x2) ioctl$sock_netrom_SIOCGSTAMPNS(r4, 0x8907, &(0x7f0000ee6000)=0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f000070f000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000fe8000-0x4)=0x6, 0x80800) setsockopt$inet6_udp_encap(r5, 0x11, 0x64, &(0x7f0000a55000)=0x3, 0x4) 2018/01/06 07:00:37 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xf, 0xadf, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000ef3000-0x20)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000000)=""/180, &(0x7f0000001000)=0xb4) socketpair(0x5, 0xa, 0x1000, &(0x7f0000000000)={0x0, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x2) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000000)={0x7, 0x5343, 0x6, 0x4, 0x10, 0x40}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000118000-0x4)=0x8) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000de4000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffca9) r4 = socket(0x10, 0x802, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f000048e000)=0x0, &(0x7f0000f80000-0x4)=0x4) write(r4, &(0x7f00003ea000-0x36)="26000000200043f90003ffff04008d4001e200850000123b0200f2ff0000acff002103c75735", 0x26) [ 1192.253443] device gre0 entered promiscuous mode 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) write(r0, &(0x7f00007e4000)="02061c0102000000000000000000ffff", 0x10) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000952000)=0x3, &(0x7f000024f000)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000922000)={0x0, 0x80000, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f00006d9000)=""/130, 0x82, 0x40, &(0x7f0000807000-0xf)={0x1a, 0x1, 0x56, 0x7b2b, 0x2, 0x10000, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b5f000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ff000)=0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b52000)={r2, 0x1, 0x10}, 0xc) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00006b1000-0x10)={0x4, &(0x7f0000533000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket(0xa, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000acb000-0xc)={0xffffffff8000201f, 0x0}) epoll_wait(r0, &(0x7f00005a0000-0x8)=[{0x0, 0x0}], 0x1, 0x800006) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d68000-0xc)={0x0, 0x1, 0x2, [0x0, 0x80000001]}, &(0x7f0000c93000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000013a000-0xc)=@sack_info={r2, 0x6be, 0x6}, 0xc) [ 1192.285513] device gre0 left promiscuous mode 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000090c000-0x18)="ff0204000000000100000000000000000000000000000205", 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a97000)=0x0) r1 = accept4$inet6(r0, &(0x7f0000dfe000-0x1c)={0x0, 0x0, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000956000)=0x1c, 0x80000) pipe(&(0x7f00002c2000)={0x0, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x81b, &(0x7f0000414000)="c50020000000010007a8f79b5a07798b75bed544017d5cdbb4b97a2774018000008284de48eddd44252e89d1363587f8dd7df0300351c41fa609288d3f00e4ff7fae7007725b65e19a98b8765ce0f789000000000000ffff9bbd8807f812ab9ede37c41667928927268933648f2a6fe058e69a99d31f6f11", 0x78) sendto$inet6(r0, &(0x7f00006fc000)="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", 0x579, 0x0, &(0x7f00004d5000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000ca7000-0x1c)={0xa, 0x3, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, 0x1c) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00009f1000-0x5c)={{0xa, 0x3, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, {0xa, 0x3, 0x22fa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x5, [0x1, 0x2398fd20, 0x400, 0xfff, 0x8001, 0x1, 0x4, 0xfffffffffffff704]}, 0x5c) [ 1192.318575] device gre0 entered promiscuous mode [ 1192.333729] device gre0 left promiscuous mode 2018/01/06 07:00:37 executing program 4: mmap(&(0x7f0000000000/0xa96000)=nil, 0xa96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x4000000000001, 0x84) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0x1008)={0x0, 0x0, ""}, &(0x7f0000a97000-0x4)=0xfffffffffffffddb) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a98000-0x4)={r0}) connect(r0, &(0x7f0000801000-0xe)=@l2={0x1f, 0x1, {0x6, 0x7, 0x2, 0x2, 0xfffffffffffffffe, 0x400}, 0x5, 0x5374}, 0xe) mmap(&(0x7f0000a97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r2, &(0x7f0000a98000-0x2e)=""/46, 0x2e, 0x10000, &(0x7f00005fc000-0x10)={0x4, 0x76, 0xd000000000000000, "204ce068aff3", 0xf68b, 0x0}, 0x10) mmap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000a97000-0x4)=0x200, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x0, 0x0}, &(0x7f0000001000)=0xc) 2018/01/06 07:00:37 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000087e000)={0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f00000ea000-0x4)=0x0, &(0x7f0000aa3000-0x4)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f000037a000-0x4)=0x0, &(0x7f0000eca000-0x4)=0x4) 2018/01/06 07:00:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd40}, 0x10) r0 = accept4$inet(0xffffffffffffffff, &(0x7f00003c2000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b09000)=0x10, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003c8000-0x20)={0x61, 0x6, 0x6, 0x6, 0x455, 0x5, 0x311, 0x5, 0x0}, &(0x7f00003c5000-0x4)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000042a000-0x10)={r1, 0x80, &(0x7f0000d4d000-0x80)=[@in6={0xa, 0x1, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffff7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}]}, &(0x7f0000661000)=0x10) 2018/01/06 07:00:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000460000-0x4)={0xffffffffffffffff}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000e76000-0x8)={0x0, 0x0}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000c0f000)={0x0, 0x0, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000e80000-0x4)=0x1c, 0x80000) poll(&(0x7f0000ef3000-0x18)=[{r0, 0x2014, 0x0}, {r1, 0x0, 0x0}, {r2, 0x4105, 0x0}], 0x3, 0x8) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000006000-0x14)={0x5, 0x100000000019, 0x22, 0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) writev(r3, &(0x7f00004c8000)=[{&(0x7f000060d000-0xb1)="fd", 0x1}], 0x1) accept$packet(r0, &(0x7f0000388000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000046e000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f000041e000)={@loopback={0x0, 0x1}, 0x101, r4}) 2018/01/06 07:00:37 executing program 6: mmap(&(0x7f0000000000/0xe81000)=nil, 0xe81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000adf000-0x4)=0x8, 0x4) bind$inet(r0, &(0x7f0000e7c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000937000)="", 0x0, 0x0, &(0x7f00004d4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ddb000-0x90)={0x5, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/06 07:00:37 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f000058a000-0x4)=0x2, 0x4) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x40000080806, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000b98000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) connect$inet6(r2, &(0x7f0000ebd000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f5b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00007eb000-0x4)=0x0) write(r1, &(0x7f0000d4b000)="5c5c54f307c01690827adebcc126cbc7a3d1ff9a27d33880dbd2538b1301c3524863f07fc1e7660336cf", 0x2a) writev(r1, &(0x7f00003f1000-0x40)=[{&(0x7f0000137000-0x1000)="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", 0xfd7}], 0x1) epoll_pwait(r0, &(0x7f000032a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x10001, &(0x7f0000bf4000)={0x2}, 0x8) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000214000-0x20)={0x4a3, 0x100000001, 0x7ff, 0xffffffffffffffe0, 0x3, 0x1000}) vmsplice(r0, &(0x7f0000c33000-0x70)=[{&(0x7f000069f000-0x1000)="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", 0xe54}], 0x1, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) epoll_wait(r1, &(0x7f0000abb000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0xfffffffffffffff7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000304000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000068c000-0x4)=0xe8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000586000-0xc)={0x2000, 0x0}) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00005c5000)={0x0, 0x80000, 0xffffffffffffffff}) socket$bt_hci(0x1f, 0x3, 0x1) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000a49000-0x4)=0x97) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000497000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab1000)=0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000489000)={0x0, 0x0, 0x0}, &(0x7f0000bc1000)=0xc) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00001a0000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@empty=0x0, 0x0, 0x38e, 0x3, 0x34dd37ef, 0x0, 0x20, 0x20, 0xff, 0x7fff, r4}, {0x37, 0x7ff, 0x8, 0xbb74, 0x100000000, 0xbcc, 0x7, 0x89a5}, {0x3f, 0x100, 0xffff, 0x8}, 0x438, 0xa, 0x3, 0x0, 0x2, 0x3}, {{@in=@multicast2=0xe0000002, 0x2, 0xff}, 0xa, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x7, 0x3, 0x316d, 0x1000, 0x8, 0x87}}, 0xe8) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000d90000)={0x0, r1, 0x80}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000863000)={r5, r1, 0xfffffffffffffb04}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000ffa000-0x4)=0x4) syz_emit_ethernet(0x4a, &(0x7f00004e3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "d42896f9829653cb76fbbe60934991f0"}]}}, {""}}}}}}, 0x0) socketpair$inet6(0xa, 0x6, 0xfffffffffffffff8, &(0x7f0000662000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000add000-0x8c)={0x0, @in6={{0xa, 0x1, 0x8001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000317000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00006c5000)={r7, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x6c27, 0x8b6, 0x7}, &(0x7f00002e5000)=0xa0) 2018/01/06 07:00:38 executing program 4: mmap(&(0x7f0000000000/0xf0e000)=nil, 0xf0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00001c6000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a30000)={&(0x7f0000ca2000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000003000-0x37)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000003000-0x10)=@common='ip6_vti0\x00', 0x0, 0x0, 0x0}) 2018/01/06 07:00:38 executing program 0: mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000004c000)={0x0, 0x0}) recvmsg(r0, &(0x7f000002c000-0x38)={&(0x7f000003c000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000d000)=[{&(0x7f000001b000)=""/117, 0x75}, {&(0x7f0000024000)=""/44, 0x2c}, {&(0x7f0000047000)=""/230, 0xe6}], 0x3, &(0x7f000000a000)=""/88, 0x58, 0x1}, 0x40000000) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f000004d000-0x4)=0x0) mmap(&(0x7f000004d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000043000-0x30)=[{&(0x7f000004d000)="d17060a66181f3e2cdd9559aa93df46b06a6c1b88f67ca1a0167fdc967838afd780aa5f040a0d9cb4f962596d196a3671283c1d88bc51baabbbfd98af15a83c14998552795f3b2628218edd23edbb75f510dcd0efca4eca85e7206530dcdb75392f8377071e14ff034d28dae65c64759dbb21027dc58d077d2e09544ef830a1b96c0d1a6223d0c1bd8a5dac67e5ae59df484eb5da6", 0x95}, {&(0x7f0000048000-0x8b)="660094df27540bbbe373cb3f1991898396dce75b438c7695f17dc424af7f90132ef923f52b4d715e4efe6face6555c0bb7f86a57bba9639aa5c7e8b059e91fab91dd9ac1a4b95c38e4cf2d5ee9dee5de13702145902882d88ee12adb61aae74c0e22dea8416f8477f2432f85a09738fc1f67953ec8e5712c253a9b6b9557a6dfde432d6aea5a2196e3ec61", 0x8b}, {&(0x7f0000032000-0xbd)="8d6229b7e76b9ebbd2987fd4c42f2f485c7ae2f75071fc6d89c7d9cd4cb957fb3c76ce18854c1304b374a269e1b0afc052cd69b47d447be49c681b7095afd3a145bae4e517f1a1523e774d262cc4b6d1eb0613849e8cb110d5a5ba213b2c1f486875f6dea02ef06a674fa24385631f83f680cabc1d2b42ba48f6a01f1948e97c589808582f2e2b8b59001cd002bcfb839f787c995dc4edc67069fc64f8bb179cf25e6a676ba68b82657a5edabc717bd69c6dec770c49282d68be8b99c9", 0xbd}], 0x3, 0x8) bind$inet6(0xffffffffffffffff, &(0x7f0000012000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1000}, 0x1c) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000020000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f0000040000)={&(0x7f000001f000-0x10)=@ax25={0x3, {"edb2bfcc2ed386"}, 0x401}, 0x10, &(0x7f0000016000-0x30)=[{&(0x7f0000018000)="d20fc992caebb585cf19fdd0cc73f5441d01ae56bd74ab15f6954bae8a055bfc0b5d2083ea3d9c2bcfe68b9617d16bac3e6ee38ffb46427f1727f17b5bdb67bd9cb6ecb01072e8616bd6cbf7ecf8d259d07a9fe9c74591fd4254a5087b0d56355c821b6f3910c9459a8cc778baefcf6665bfacc12763fbcbe16bc1378f8932043fc4f33976fdee4dc1cddbca9bace1e1e2758301665c2987b86bf59516559c1ac8d11501cd148b0ea205c3549acbcd8270c942e0b25c823d1c56f5c37e902b809fd7bffc6390f54c269937451226996b10dcf2a37ad2c9b6f03b66507ca403e577b7", 0xe2}, {&(0x7f0000029000-0xb6)="84d51ec66c0aadfd9ae1ef637e85d3d308475b45a4165dd3045d56555fe8ec798ac71a8464eb6ae3dd23419440840e1a3b266651f9f03308340c0372da7bf80f17ab4e3c2b8dcd32c5e6657fb666d79e73391442d953a434946425da824bcddfc154dc5620c4b7564ab4ec27e81d993ac22eb78f22f3286ea17255c7b3ed7aba3366240554c8cedbbfe9dac69753d578e5b62f3c9b1a00aab44b7cb14e1465da49f10d3078087a8f4589dd50a4494ca3a96efdfafa12", 0xb6}, {&(0x7f000004f000-0xa4)="736bceabcbca3dce15190dd667d7e6fd58bb150a2c2dbc4eacd1f363d5da9ff86e6b0b5c9e0e1e12f0461e09a71afc9bacc2d3faf2b01f544ee2048504d37b827e25e04d2891acace2271912f05c8400e5caa338411d9f5390a5adf672d205be4d3583d598748644f9e83bb81d4dc4c9689010649331fafeb1db614f725e676e689a8e1700466b2bfe927def168d0e9824a8507444bd6cc70c8e660a69cd2c06835c1135", 0xa4}], 0x3, &(0x7f000004e000)=[{0xb0, 0x11b, 0x2400000000000000, "285a7e7ff1d4d31f09dc2b885c95e96c8ca221ac84289890b1c9b2d38f5923cae61d095db1d4f00148cb41c5536d85ade8222f0bac9556e5f270e3898b5470382cfc758d601732ad0e7f3af4e6f3e55ef3525f6b6bb9fccbee1f6f454a236f4233e9f2553768845ba5b8f534099ca159c89587611fd267d73e0acf56a17a7922486c0e3612aab021bbbf8ce9f0fbc3e66779567ce9da4e670593"}, {0x68, 0x117, 0x5, "b1da47e0f4ee5c732f663c15e671aab8c1f1ee6949c38913bc57f50cc02cf9855c8b2d684011d875cc5f4e510be93b6345073cadbca8a2966367cd4aabd39e5ed44a6383d9d1b98c00eb5931ab8b56301a7d7719a32c"}], 0x118, 0x10}, 0x2000) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000031000-0x10)=""/16, &(0x7f000001a000)=0x10) 2018/01/06 07:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmsg(r0, &(0x7f00008e4000-0x38)={&(0x7f0000e2e000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[], 0x0, &(0x7f0000f75000)=[], 0x0, 0x0}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00006f6000-0x8)={0x0, 0x0}) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f000000c000-0x80)=@generic={0x0, ""/126}, &(0x7f0000009000-0x4)=0x80) 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) r1 = gettid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000008000-0x4)=0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000000c000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000)=0xc) r4 = socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={0xffffffffffffffff}) r6 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000000b000)={0x0, 0x0}) r8 = socket$netlink(0x10, 0x3, 0xf) r9 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000007000-0x4)=0x0, 0x80800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f000000c000-0x38)={&(0x7f0000003000)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f000000c000-0x30)=[{&(0x7f000000c000-0x1284)=[{0x4c, 0x3, 0x800, 0x9, 0x0, "68f0e1f3ff4605dccc89ea797fefb8e8add9264575ea556c56eed40085375378867ec3632c44b9150ffbc5f4c1a7ba7450bdad1633421ae9306374"}, {0x2c, 0x0, 0x400, 0x1ff, 0x0, "6991dd4537cb9eb214fe44574efbbd937cd6bd09e7ced30316"}, {0x104, 0x65f, 0x308, 0x58, 0x0, "ae0021e00745b4a85645b8418ebb06bbeef78bd4a75742f8bc59a51f5d830b4d2583fe39fb7090b3974192cab126644f6c5ced4951a5fc6d20b01e1a927b09c8a1844e5bf328e039f3dd49aac4bb6a0136d600262a62f5f223d1b99ac29fbbfe95727a897dd7f89fa7f4ec57c842295d081ee29cfaa5fe8d6d842f5032d1b976a1a72f835c9253ca2dc99199c5d2ddbf8b9f38cdd435bd1536bca8ca19287f44f37a0eff29de169ed6eba2aef1db910b29413ed6b61ef9c1d5d5efd4c8740ed64e3342c6149ed621527d730f3f3fa1d9d0003b282f7009e31400e2bf73023877398c71947fac4c2da5c93a8df1183a8f8b08d2"}, {0x44, 0x1, 0x300, 0x0, 0x3, "04ff265e2950f29f0f69634a6f12780467f853d38ca07a12ab3e07e1dd9ce7c8672a64b093317ee4eb101e77b8df7578026ac2"}, {0xb4, 0xfffffffffffffffa, 0x1, 0x7fff, 0x1, "592811ff21af4c5475aba47d26541b3d39ddb5f5b61832b3247eee0bd91a424f3c5c58c31063e6a30faaa9211e9489900b08216d9db6ee4d7667ee851c843c5f7837d3673a43dfc3c52d0342f05d8e11360cc5c11dbb6eb0ae9e8617ffdf749dae5980e4bc039bc1792352d5cc919377204bb6edafdfee8134d3f886b7b17a0119659118ee180733330f6cf9d3b662ee65486beef7b5ffa7a35ed90c0cf0536bd9fac508"}, {0x1010, 0xfffffffffffffffc, 0x2, 0x5, 0x2, 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0x1284}, {&(0x7f000000b000)=[{0x98, 0x1ff, 0x100, 0x5, 0x0, "44c26fd0c1b3673e70bcc43ddb4197d787a480222a6f612c7f1ee82ee856283ce861e6a0416178b145c996711d476e4ac693bbb36b44faab54123eb801bd386727e71a08f68d8eccf41fb481d60365a86916dcae06e3ef68a5baccd4411d430db6f78accbcffa4af6d52c28991be0dd97b46d912fa8b26410ac67a1f32568e59ed2340df1e2edf13"}, {0x48, 0x7, 0xc00, 0x800, 0x1, "ae05cb9bbe8d5c1dc2894d16f84ff99ea563f833e17af7bf67ace5636ecb0f2803f2bf0d3db7f394309d9eb57cae026747e8b5addbaa82e2"}, {0x94, 0x0, 0x704, 0x5, 0x0, "33c21d19013a4bdd391a6883456fba4adce38ea1e128d9b1efa34ee6063e9dbfb4dc7ed3e4e6f65941f39975d89be979305c39fea7aa0ecd8c1dc038226941f8d2cd1cf49d24ee5fc9638c2e323e670389ed7895300850ae2b5be6a02387e50efd746ed196b083e9b81f8245b71afbe45fe209a7f7f2933a32624745ad7e72346597"}, {0xa4, 0x0, 0x2, 0x8001, 0x0, "c67cd126ac6eeeeb718d348e39fd5b094bf17bc887307abb15b50c6f91777b10f9221d74e23c068e896b709488ac2e36e3da2c3db73b4fd6e802ae6f2d4849ecd410131a00744e9275efe3c102d618ffae8f77a251fbbcf5ce37abbfb8f06d6e0951d3ef828e2766dcb49652c0b143cfcf160fd61bd6369becc9eef4d0cd456ca3c95c2bb029b9af51c167437ffee7aa4eba0c"}], 0x218}, {&(0x7f0000004000-0x11e8)=[{0x18, 0x7, 0x220, 0xffffffff, 0x3, "da7f1a72548736"}, {0xc4, 0x9, 0x28, 0xb87f, 0x3, "f65d4dc5f8481ec07a67bd952fa5c6020a4c6fd6d1b49e4489bf20a8c81b426002c01e72fde2f11579ce6223d09fcde5d3332a11ba06c767d7eed460e5b67eb9caff09ce05129d91df409fc2d15d5dedee6d1ab8b57e2c40a0d333a9af1c8aaa7c85bf98a1a230be02fd2044702fada3f37847e470a4651977777815d3f1b0af6d5bfb4805cd73ce6a6fd2f8b63e969aa5d80e4ecad94f01dd4c281723c529afaaf9df55aa190f16caee9803aebf93741c4e757b"}, {0x1010, 0x4, 0x200, 0x10000, 0x1, "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{0x6c, 0x1f, 0x4, 0x7f, 0x1, "6299fb32ecc8a496c14c05ea4d5fc33f69ae038c71dfba1c3584c22618f4fbd53a1a6f5f368d71efac457fbc3d774bc8f555f9809b59868b6467ca32343d0066424fedde18aa35140d0914ccf56881164b8256cc59fa7d0e3f25"}, {0x90, 0x20, 0x604, 0xff, 0x2, "4331a041f53ab4abbf7286033725ba397c6f92c316bd2f5730bf67e015de2d541ad9c439def0f2c6fb9100bd0bed55c0568313f7aee6806ce37c223a4bd2ee70f3f9876c455153bfe6139c485d088b78be566eebee8f70b6dddd398790140f4df4bd9809e553d69a8ca6c31ce888186c7a3acd4f54e22835849ee61f8c0d"}], 0x11e8}], 0x3, &(0x7f0000007000-0x48)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8, r9]}], 0x48, 0x40000}, 0x40) bpf$OBJ_GET_PROG(0x7, &(0x7f0000002000-0x10)={&(0x7f000000a000-0x8)='./file0\x00', 0x0, 0x0}, 0x10) r10 = socket(0x18, 0x0, 0x1) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r10, 0x8, 0x8001, &(0x7f000000b000)="3d917cfda1a064d23845f9b5148f91f4748ca1492e0ab4a3b9fb94542ad4eadbc0c78c5fa6a7c8789c6baeff5ad1a850a40de252", 0x34) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r10, 0xfffffffffffffffe, &(0x7f000000c000-0x28)={@generic="26003b909f4b6cd84ecf7f14a9447d0d", @ifru_addrs=@sco={0x1f, {0x82, 0x100000001, 0xfc98, 0x1, 0x7, 0x1}}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f000000b000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r10, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r10, 0x8004745a, &(0x7f0000001000)=0x0) bind(r10, &(0x7f0000009000)=@llc={0x1a, 0x0, 0x10, 0x3ff, 0x9, 0x3, @random="c0c6f90cfd86", [0x0, 0x0]}, 0x10) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000983000)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000767000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00005b2000-0x1)="", 0xfffffffffffffc87, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000042e000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e9f000-0x4)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000554000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2, 0x33, 0x3, 0x5, 0xa, 0xa0, 0x80, 0x2b, 0xfffffffffffffff9, r2}, {0x0, 0x1, 0x0, 0x0, 0x7f, 0x200000000000000, 0x101, 0x6}, {0x10000, 0x7, 0x1, 0x0}, 0xc3eb8af, 0x1, 0x1, 0x1, 0x3, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x3, 0x3f}, 0xa, @in=@multicast1=0xe0000001, 0x6, 0x4, 0x3, 0x1, 0x2, 0x8, 0x800}}, 0xe8) setsockopt$inet6_int(r1, 0x29, 0xc9, &(0x7f0000d24000)=0x4, 0x4) read(r1, &(0x7f000004a000-0x1000)=""/4096, 0x4a8) r3 = socket(0x1, 0x0, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000ddf000)={0x0, 0x100000000, 0x0}, &(0x7f00004ba000)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000021c000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c4b000-0x4)=@assoc_id=r4, &(0x7f0000c46000)=0x4) sendmsg$netlink(r0, &(0x7f00002d0000-0x38)={0x0, 0x0, &(0x7f0000050000-0x10)=[], 0x0, &(0x7f00004d0000)=[], 0x0, 0x0}, 0x40) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f00002d1000)={0x0, 0x0}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a59000)=0x7, 0x4) 2018/01/06 07:00:38 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00006d5000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a544f417f7766c5fa8bf46b76cf2b442"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00003f9000)={0x0, {""/7}, 0x0}, &(0x7f000036a000-0x4)=0x10) setsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000794000-0x1000)="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", 0x1000) r2 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000003000-0x1e)="44110905000000000000ff7af61a00f313", 0x11) getsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f000073a000-0xf)=""/15, &(0x7f0000004000-0x4)=0xf) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00002a4000-0x38)={&(0x7f00008f8000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000073000)=[{&(0x7f000034a000)=""/134, 0x86}, {&(0x7f00007f7000)=""/219, 0xdb}, {&(0x7f0000641000)=""/124, 0x7c}], 0x3, &(0x7f0000fa8000)=""/125, 0x7d, 0x10000}, 0x100) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000fa8000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009a3000)=0xe) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000793000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f0000-0x4)=0x8) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x4, 0x100000000, 'kw(twofish)\x00'}, 0x58) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000a76000)={0x0, 0x0}, &(0x7f000035c000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000fa5000)={0x0, 0x0, &(0x7f0000fa6000-0x70)=[{&(0x7f0000fa5000)=""/65, 0x41}], 0x1, &(0x7f000035f000)=""/43, 0x2b, 0x0}, 0x0) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f75000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000f88000-0x1c)="fee29adaffc1a90dd0cd7524ebd695682da75a95838dbcfd3fc62213", 0x1c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000f89000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f88000)=0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000f89000-0x8)={0x0, 0x8}, &(0x7f00004e6000-0x4)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00003cc000)={0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f89000-0x4)=0x8c) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000f89000-0x20)={0x8, 0x3f, 0x1, 0x4, 0x3, 0x4, 0x3f, 0x4, 0x0}, &(0x7f0000477000-0x4)=0x20) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d48000)={0x0, @in={{0x2, 0x1, @rand_addr=0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3, 0x0, 0x2, 0xbb}, &(0x7f0000f89000-0x4)=0xa0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000dad000-0x10)={0x0, 0x80000000, 0x7fffffff, 0x4}, &(0x7f0000f88000)=0x10) 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) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000094b000)={0x0, 0x5, 0x8}, &(0x7f0000f88000)=0x8) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f88000)={0x0, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x6, 0xdb5, 0xb30000, 0x100000001, 0x5, 0x9, 0x100000001, 0xf2, 0xfffffffffffffbc8, 0xb6b2, 0x42b6, 0xbd, 0x0, 0x4]}, &(0x7f0000f89000-0x4)=0x108) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000f89000-0x10)={0x8, 0x1, 0x0, 0x5, 0x0}, &(0x7f00000cd000-0x4)=0x10) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000de2000-0x18)={0x0, 0x7fff, 0x0, 0x5, 0x3e8}, &(0x7f0000f65000-0x4)=0x18) 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) sendmmsg$inet_sctp(r1, &(0x7f0000f89000-0x150)=[{&(0x7f0000186000-0x1c)=@in6={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000f89000-0x10)=[{&(0x7f0000f88000)="5c8673cfb427584f6e9d2204a73d4b718f8ae76174c66e9f6c6322a9be32b0c2aaae4d4dbef58813ab98160f1d26de06dd2bc9cea864cc966b881ae7b983438e61cf9e35cea426af794f55a2f9a84872607c49736f2d5e59ce40ec49e8890b7f96feafd2a39f33397030332dbccb8768585bb08f3404ffac9d2ec319823ef97e961a55e82fb06a99cbe5db5f57f9fa62562d7182581f5601bef5429d9d2d6bcbf630b24215c7a2bc8634ec4d57643acf9ddc6db92b2a33a5cd304e47ab03d974c521e2b237e8ab75028213bc14f6fd4f8ff97086c0146eb3847880e97d3e6175afe30e1e156fac928bb00233bff4a03e0d8c32ac6b5cfeddb47c6b0f3f0d52ee75603906a6abf40f28598b213eab87ac677cfca7efd41494cabd7af852bcd631596fcadfd089bc36d48b852885545ddcf5e9b779ec38468901918c39cc97b8d84052e4964b7ec80253d6e1586cc40e6a34231b4dbe87f76e74e5081efa5d0ea1487059826fd2d991b192e567fec83dbf126ecdbfd7c0e54f3b55ef87904b7d85c85ba0e1ae033f8480ab20b6f7d05c628777a5f2f1242f14496fd530ac509315bb82f514b0e1594e3fee7d934f076005a8cc56c472fe9874e863f771e930b293426fdd108a310f40bf995e2a92edcb63e18ab92a3ee1f5ef35f9db24096ba4c9d93b47c2a43388595939f4f52f94646d4bdd5cc7459a3d4df7a7ad74f61fad95ed2e3c19073794c66da1a542fe1d41d6727fbe4922a58e8fe9271b352f0f79fdd0525291101d7c6e2a4d4a37f59283f945502f191671113877b6ad438f207dfb3465ea59bc05370f357e19b57f6e16ae46480dfccff1d15942785d7f2cc0806af1a8f2cf7517d7650b97e9af5b45ce9e2c2fd1ce48de7145f4d33ca49aae8ae76e60bc8bb55fd490e851650dae6f525ab0912a48467a99aa0c9a93d9393b5ebe3125ad739717d4a8649f12cfd8f5c2f39205f664410f3a278f2c37651c5a87f604579ffa63a53808a41b90b33d71990aeef2fe11158adead6f82b3e1688b6c627e3672e8dba97ac0d51059321e03cdfaf74abd9fe1fb34474f9cd792229b605a9efe1f728fe857c481e4f404d830ef4b715be867433adc61f6bbe95046d89106f75531f531ce1a9112fde42f2b2c5f08f641d913a57ed100e7aa36c876560733dd536f4588c2039ce979e96d37305e8a87671256b6bbe2eb8ba08e58c3d15d8c0e804eb3a8c401fab3cd9a9c2bb36ce7e7ee4fe2a48aaca12286903c6c3277280df70fa257041446d17afcc1f8f78b80d126d9a8c4fbe9d521758b31a5674793ad942876c60f7dec80eef2009d48a693e14d736bfa8e85498d6cbd0c2ce7960b64ec8765371aa0ebba7494362d5a1a9a65d11776bb49f4735e94a321ffbaf661668fd4ad15540f5e598f39abb1c4edf3d92329630d0abdc42fab400583b118887dec5e6e813a4a7435cc2f269a83a10827f5c29271275c3f277956de358ac431ba4e6b7299537a9cfb55e57b3d123b7291b08070d727be508aed21ed9acff538433e037e462ed82a3adc9f665ddac45310391bb4dfc510fb4396ede08ce5c54cb8c380198e4b81508c31e38c7604a7d00bcdc971583653eb22ce02c9aba4b13d3a397f5f0020f8d6ee6dbd85cfef2cbc793d102613683d8bfd7fbd8ce175f2c0e5bb8096adfb0a1e533b2b0a9fbc158edbbb90f8679869bf65de6e1fc01eb3973bd41de983d1f491e1771c1951fb85c33b36bacf44a86095bff6192ee5b84288fa225dccd68fd9dcc5c3a152905215a6f391d71b28aeff1bf9ec6972e610831f198697c07be1b22263417a19fa46a5ab8e7351a07ebc62daa06c314b802279a560c6ef2637a930005ab82c9350cf95b324b96081fd7801e91faf364e07aa74baa904995b1951e79360e31f3ff067c9ed8301dde5797b7527c6116fc202bd34625130acaa9d378a92df389bc6117b3036a8a12bc4536bad780b75812965070b9e253dc3fb3f73c765e806fd2ef60aada77e134c25ded121df80253533dcd7220910e88299e917052705e7ecf5bc40ff7a27f811365290e796bfe194eedcfc48240f2a6e38bc69921c8d007b99d32d059a858bb7c1732f72171771b4884cc92392ba4ad811d458ef310fbcb81126713813aed4ca22c8bf65fb5150f447b9d8e6c33b1b079e2aa69b7f0aecec07bb8ca3656d8cf2924f002b408e214da6009151099715d988bb1fa81c4e35a35fa69bbcdf77773caa6f2b1d8e94fed92c4e4730fc42f86775d50cd65a79585ae813f59d4eded268a666d715163ea1e9a3f109f046d9e26f5f1fc4efabf3f6380945a4c65c5814c21dd1f976b10b3617d151d5acea851313c417ce07a8cef1f1bf3ba17a9d4fa5ad9a22fec351530af398fdeb43f0e681919354b6fb5bbc208c920ea02a33432b9d615ef91348bdf2c778da828cb83da8119f82d4e073c7a26e0af383cc54f1d89bc76f0f54b4eb90ca263e846a3fd305ebb7e26b056184d5f6837878859dcfcb71ec7a12e4ecb1cc489a8718311ece2e6a781ed3deb8367c5a9303ce66c17ecc136f379365005e780bad256e24de398a75756343910cb8ab3a9fa285548c4051e51d311bb4681368638817e823b601d544133a4808e2523650697e63ee238d1a138f23d428d047e2cb41f89615b6d47593e38819f97958b8bae3e996b47fb92b83ed1b819e90172542b92bbf492722473af9c702f9d16937ca67a0e788d0a4e595113c19b82657053ff969b05b23a1e801c6ec0a9124357349e400c7d9c7f2c3660b0fc9ddc26d2be28e5043037c63f0d53a99e98bf38159b9d8f40ab93559686d650a2f4cece949ccd312ff22f191b4d4db3a36753cbbe8bfc031eb2ce853202bc989034b8587b909d25b9b82958551645a047f39e9d39dc105db87935916e065bc08056a9e9aca6b37904bf275eced04cfd8cab0f301d912dfda2b08a96af14ce9a4d65aa97d6c348668c6180fd71862ba76204dc424cb7a8af94ffbd28accf70cd39f435932467d09416426293f94b83e35be5432bd34e986ce9cfb8243c707e2e4b359889aa55fba743aa04b9493b33e0cc39eedc5ba84e854e89fc19e5ff2a924e4908ecf436318afd1e3cbc90b5b6a1d1373327fb2ed53ee07fe39f6098f679d0220d0c61e163beef10db3a9612386d0ff74d0b8a5352833179f5b91250da7330f9a9729982a0aada0f53f496d2d853412d71bdedb0907748c9c72973f4ff7d9fe88c846af81bcac75dc1269e5b47f7f855e07a6134c177386cec6c123b3c35417c8f7dc9a169b886840d1012780e790e979324008d45eba5da0e44e87b473df2c7f9b84cb005163446bdcaf55a92f54aa38de7f73f0adffee63e8db4805dccd5b0cfe916d6601a32b6dca00f54415e0b25779d68dda80d7a826a5f55303efd19bbfb3abc9e10ef5f27b350db93c6b2576c01133d5450240c9c6e09d7ab0e45ac12bb15629439bd0789fa096e3722cf22dc7e2c51face27c9df471e5dd9a7f3f45e4bb144bf3e5e903bed2ae89ed1880967b78898002ffd2a370c7de2d4f3e086e908cf5fa5f61e87c3ec1a3cb1fd5a92de004cff300cbf236719925de7e699eec392f201ed473b7d0b03d5b98063b026a23bd3c90948283853cced6d0f0c3495c48cc3389a29c5a770232b6975d4cace00a495196720aa6419d9a3a6e8d8b16ddd6627b0cdce65ddd4f31992362efaa55693a84438c323d8f2dbefcda1e3232a030bf9888464b488184e9393fa2095c0745df9c52734189368483aa66b24d1b4a50f24441c46bccca1d1292fa23dbb9818fc08dbea8bc39fd9ce5265aa2e142801f3d7e675badc858d99df9ff352705a885507cd0b33cebcc4a2a6d8ef045cb3586f9294328ee46a3c634059d1bd03e9478a1effed1c182e485019ab66cd1cbda1f161ee93b773973ef055a916b5c02a65c56477ae3b449873edd20957544b93abcb047320caf9cd6013ba480489c7d111eb8e10d71c27bb509a747ea00a33d223be9dc52cc82739138e530f956c1c2be2d007268b2d5b3f9d39357c43e915c477734e27ca120ab9b81e60767f3c19deef8b53e85145173f950e670e81b3bed321eb0e9050038a71aa197a3b05a9eb891a8d6d2e5a0bad11748450ced02f72124ff2279b2eefba9c90786ab2b4d4237947c91fb18a07fc86caf6c9a476e0208381d148c8d0f0b01a5da4b3acf89f78b7a5f9eb16f145a9c2b40b4e5fedc028211a716bde3d2566759964b1fb1a4d0f723af5d8704c400966c48bc87098ced6cfe47246bd10dc7b4fd1993bad72192478cec52eb64eb7c4000538c800b76c61e2e57b27f8a15b32ce828d5c092c16771801d81cff414884c9147e6183f0088e261cd3303d5f35ac63988b8313402803ab99bc46ade519e26e459171280375f2f524b23fbd1c99a52f2bb765f7699e8be3d4c4628e34793561d34a6c486d192add61d18d312f9cc212437ab7f76231da610ef5a417d8783bee3e977679474a3fb005ddb5f7482fb31d449fedc693aafd72c6e50b8ecbc953d466441f538b664200ef7f89dd8fffd5d179e488ffc3618587272a15718c04d9b2e63d6265902bc97bb39f727f7ba5ddc20147af488083809c8f1436931245b8decdd41b1d1ffbf1b4715f39f4b6f90cbb37fdbb6aae5466ffbbed4e2138e47c450e23fed5cb8631267c96aba4711b3d41a9e4d8cb5337b6fa37ed48233c7017f77129563b0d88d9df77a47c5f8e25b2c13c64d83340f3e1c5b03bd31d596753f4c3b226f9d05ce5b59cfbaada5568b1116eab4a87edd3a068ca8929dde85122190cfdb0cd4ba52237bed93793492e4695858d8260c234ea4cc8fff2644d574822bcb7e957f1a6140e1faccac0d00fb15f7c91970be5537622801cf43114936f50568a0c21bfb97f64f6050cc590c6830be2c6ba9e9f9545219c3357eb22973f7adfe0f30aa38244b76225ca6585167673dc5078780f7ba4d40920bddc7b28c7424652068f7802a5c08ea6bf6582cce259472896cff14375498d8110c3fcb38fd7b1f192225adee7e8c0f4b62f21f8fec9f9c1d0f765444de71067ad9cfa2aedf15cf844c68b8b58d16ba3cb8548a2f5a16c232470781cfb04c55014c89f978c874cf4d5610217b3c637f6e8f3e9d4a7258dff5f9912f4c5a47acbb1e9821978c65a26abf1f45fb685d3e281db392b2fb4965906ece3c2bd341fdbd888ebddf75b03e7017279405af710093d4199f9bad0ae3fcb29800551adca664abfeac27df6e0edb9aa81e858aad4cfda10dab9c28b07bc8175c03bad44296893314ed63856564f1f27a7ba72b6f319748777e4b972e587d8654c7de353bd164da2edc104a50b52d9bfc23f2bbab1cf2805fc2e361bd23428aa3a65856cb59a357b2ee6a1589d667c1236334454b9176e90c3c294f9bc3af15583d0560f12d67642340bbbe4f75c2761233eb0017692d72942c7ecef490c30c54a1c27e7e5a246dddb0171b3857730346c69c17c63ff44dbb19c42c475085f83c579077fb3862811d85619b5598cd52b2f541b423b26602304cf6b12ab22e20f29ab49ee732c15ce5b412290ddec841465bd9234d88c2b66aeae9f23bfec2a42765b161b22e31696a8edee8e82d539ab8665bafea965409018abe3dc922b75a77e224113340e9dc271fcd2cf88c879dd2af2735c2d60fbec6f856bbdd3e8bfd16c81f74ba6e57db1deb017763adeefca1b508c02f077e72db29f107136a26ecf133861bbc7b6003ca95b8e8c95ee65d853a9da7b71b25fd641b1e2841f57f", 0x1000}], 0x1, &(0x7f0000f89000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x112, 0x16, 0x1, 0x8000, 0x0, 0x0, 0x4, 0x7ff, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x10001, 0x1, 0x1, 0x6, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xb4a1, 0x9, 0x201, 0x80000000, 0x8, 0xe836, 0x3f, 0x2, r4}}, @init={0x18, 0x84, 0x0, {0x400, 0x5, 0x5, 0xbf}}, @sndrcv={0x30, 0x84, 0x1, {0xffffffffffffffff, 0x9, 0x0, 0x0, 0x7fff, 0x7, 0xd4, 0x8, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x8, 0x9, 0x6, r6}}], 0x120, 0x800}, {&(0x7f0000f89000-0x1c)=@in6={0xa, 0x1, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6c}, 0x1c, &(0x7f0000f89000-0x40)=[{&(0x7f000090d000-0xfe)="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", 0xfe}, {&(0x7f00004e5000-0x96)="fe48d236658f8f75fa2c739cabbd0944d25beab2941da9b2a1b6847cb45b5a21f227bc0074a1e4e9984388686988c877d9d8d1acbd7483e3f94dc4652fcaf0d5a62d7e99206a569f299f5861a9ef681b2b8b58bdd89a20c540e5ac3ac359335a90b920ba585d4c7d17bd63009069606192c31dadfd035f30a9c94c1e02200765a4eaeefcb0d94dd2ee041ea894253ef042084674f1a8", 0x96}, {&(0x7f0000931000)="487ecd18ccc31a3b7d4babd748f7a10cb530da6fa3c5cacc0e55767d487a0835ede3d868a2a85beb1fe3fec51638d4f8d955de34f13665e6decacc3484f36dbf0dba353cfc13a101b11a6cb25c3731f006475d8f3f78f1fb3575f740214a271e3501a20b6ea1b70f25080eb107963ec5638e58d4335f2da7ff899bd079653033fb2eb38c2ba8a8ad195a84690a11f8c82fb757d1eddad347c8be9090a82d9ff42a", 0xa1}, {&(0x7f0000f88000)="6bc896d95c94055c707284cd0eab28dfc7a53f45e8e866f09e88a9294fac87c2eb858e3e08bd56a559bb3472a0b5ecbb103a57a6a0ee580e26b55760fe923b6bced79254c60717e2ec9560d82f5b3b16", 0x50}], 0x4, &(0x7f00003cd000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x0, 0x1f, 0xfffffffffffffffb, 0x0, 0x6, 0x100000000, r7}}], 0x30, 0x40}, {&(0x7f0000f88000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bdb000-0x10)=[{&(0x7f00001fe000-0x94)="18cb49b734f13dd0d3663abf00785e45f2e89acfe1076a156526623da2dfde004152454dd7f50699d541ef9c8d3253cdb1971f41072f11223d2dfa0a5dba33e4d3a47597ef5d364f31facb8a34447a0130143ce3b5115a8dafad96364bfb56dfdd3ff1f16af4e54354bd07b9492b52a43b3aca47613853b9630cf3fb162d34cebbe314d98d4946b36e220871757fa338f0a973da", 0x94}], 0x1, &(0x7f0000f89000-0x60)=[@init={0x18, 0x84, 0x0, {0x2, 0x5, 0x6, 0x4e05}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x2, 0x400, r8}}], 0x60, 0x8000}, {&(0x7f0000996000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000987000-0x10)=[{&(0x7f00008b4000)="8500195897e256fd186b8c2e0e6c8be55ee7b38d4b6ed3bb59b81def26883280714e1fff89190fa0f5884ec35fbec86e33605543d0080dc5c7ac8e", 0x3b}], 0x1, &(0x7f0000822000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x7, 0x7ff, r9}}], 0x30, 0x80}, {&(0x7f00003c8000-0x1c)=@in6={0xa, 0x3, 0x35, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f000048d000-0x80)=[{&(0x7f0000f88000)="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", 0xfe}, {&(0x7f0000f89000-0x93)="8c3cfec784ee9de4feb377c3b596d8a6d45d73aadf123d4410cc3397cfd4f58ed6dbbf1983ec99f3f1c8e8a8f943aee4e57420e16ef4cc1cab3e06efc0d3e9044c5b5677ba887a29662f023bff001128c70324757745322392e21575be8d8acc122c58d687afb1d9281276f601442e4a7efe9a0de10db91b48ec8da66d7fc3b5ceead46c4d139768d5bfb479a310686849439e", 0x93}, {&(0x7f0000f89000-0xea)="8ca9f3478cb08938c3ae8254c8cbad36799d64ff3d6cb1cf27e7f53b42b388e69a086eceabc76abfb8bd0e3d323de8920461d614e20bf62236bbaf64d90377b0e554804497874cb22bd6b7fd63437fe93a1d95842135d73972bc443387dc968bdf3588a8e4b37d9142c54e13e3e71175e134635c9680c9511b05363e614f9fbc73d8db19be6f027cf89accd42c4cc22dc9543800cf36a6cb2f469b9023abc36da1577092e41509fcb1cee21bb823442b0c50917459c616df4fa5bd3ca32a078a69393a263983c7560cdd50580affd1221a9978b788d5d4296c54d8d96363142eab994c64c89e0e4219b1", 0xea}, {&(0x7f000043d000-0x59)="8c9b3396bc21d09d0dd1a1f8c95cc5e5c30669e147001c35bf0d15ee6933112d094c475f60e90fe108a249c59b6062d64bc6b5e4cbaf1891475a5d72f6210d74b74adb52556a164cc6a766850b114361243bd400a277f2d7ca", 0x59}, {&(0x7f0000edd000-0xc8)="135c9b10a55192f4b4c3effb94967d8f0ce7f9bbd135e86d97e64fab870d71e7c988a71b1a7f1e698ab5b029c9279c84b1ed4bdcbed77062ba6c95f4b02a49864f955603e217f79ddf7f7ad70fe9cbe3056f742d76e4bef8076c87140b1868e61dc595f3f853076992079e361b5e0b8befc2bfcab1c9f89d59a31b4e6c412b410e053de1fcefbc122a9cb37f882f6b4843e1ee4e30488c7d64ab042c6e5bc5fc5705f6934146a77682f4b6399206faeb6a05cba222568f0bd4ea692719b351d6ef4bf209a4e04811", 0xc8}, {&(0x7f0000a8d000-0x1000)="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", 0x1000}, {&(0x7f000091e000-0x9c)="9ca360f706b9516623f256bb48f0970f3b385469878d4a05bc1fca974e841a4a2c387bf601045b267f606df39c9bf829143c2d01453f6833e5ca8065a88bd202653c54bb212ac621d84693a575201409fe819b06ee658c32149d8e7f6ce74ae38d137a785faf876a51d82331d11efd0b324710134ec34db7468b38431cccd47d9d6a6ff9a1fd49710ff9baa047dada2b0c38ac5313322c953935b3f3", 0x9c}, {&(0x7f0000f89000-0x1)="84b7b2be79cab655ad249ffae75b05492a68a59e8dc60829f3fb0a830f7db61f21dc2f36c28e6fc490d967e50f0d9f696f035a5ed01bb4b582055b67afb2131fae10d02cd3dcc6e2b05e8deba2dabc914e1cef7698", 0x55}], 0x8, &(0x7f0000f88000)=[@sndinfo={0x20, 0x84, 0x2, {0x7ba, 0x201, 0x5, 0x5, r10}}], 0x30, 0x1}, {&(0x7f00007ad000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008af000-0x40)=[{&(0x7f0000648000)="decb60f1d90532ae90657f46788d455127ceb51b57cd0d4ce7dbc6d02b3fca842070d55748237ccee44ca29aee120460fdc6a07f6d07b290baa129cf1824ddd2536b491e1d8e3e6d498c7742679e69184c0a83eae70f9d1b", 0x58}, {&(0x7f0000f88000)="a117080f93031ec0a86ad523714723afd03a3756d8e01582c397533e462731ab36f6587504598eae2f7c1a140f5b00fab033455192748557b5d9bd57c0ecc089ef4ab4", 0x43}, {&(0x7f0000392000)="35d9996ae77debd8de0e13207e2912fb3be9117a364f41729ff4100476990cbdad8ecb55ba5d7f16ed71bf2fccd850e364643817252906199976ca98e818bcf8309e5bc9f907f2092209292f760f23ca0e1411e85936c2aefb6dd45e73ab2d8b40de83e9daf799b121bcf3e1f47b6fc0e8dfbe8415b357d501c07edd6062070a84df5b5851a4fa916779c4e5cf4ca9504e4927d8f564ad108e8baefc8a1103cd81b2461bc4a06baa34c1afafd4b9a89dda3eb8058f22d20be8dcbf7d224b8b1ff1d675294ec5163adbb08962eb9da67d962057f240754a6a5580ee3742891ff128d086e50a84d25f75c702cb", 0xec}, {&(0x7f0000f89000-0x87)="502dc58b230916a1428b0e705eca20d86be8055291f5a0b384c475d6ec6e0ba4e89712359dd398fd7e09fb7b83733d63e0889e413e79346da9781f822cb82e9adcc48de4292210ef5457cf3d6b41bfe6bec20932d9df881ef5dd794bfc376b0801ca2fa5c0e9a367aff5cb0932a072e6fe8aaac0473db739bb7a7b063c13e18d32c7ca5d7ca1bb", 0x87}], 0x4, 0x0, 0x0, 0x80}], 0x6, 0x400c004) 2018/01/06 07:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000208000)={0x0}, &(0x7f00006e3000-0x4)=0x4) r1 = socket(0x11, 0x2000000000000802, 0x1) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000656000)={0x0, 0x0, 0x0}, 0x4) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, &(0x7f00004d2000-0xbf)='e', 0x1, 0x0, &(0x7f000033d000)=@generic={0x1e, "e5226c70c61c20a788116278d1cb85b0640254a0e3b124121f0f3d51d6d93c1ce2adff62400b9e1918ec78528ea7b231cefd4aa00feda067f413a5076705782d585ca390671120c3c617639e417f6a55d996d01c23818f4e222f191a6d292de0892dc9c3b2df196ce64cadcf59f9658f02210339106af46197908cebe446"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a00000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x374, 0x2, 0xffffffff, 0x2, 0x80}, &(0x7f000041a000-0x4)=0xa0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000709000-0xb)="b8bd646783c014a03934e6", 0xb) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e49000-0x105)={r2, 0xfd, "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"}, &(0x7f0000859000)=0xfffffffffffffee5) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00004d7000-0x8)={r3, 0x100000001}, 0x8) 2018/01/06 07:00:38 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00007ca000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) recvfrom(r1, &(0x7f00006a5000)=""/37, 0x25, 0x0, &(0x7f00002f5000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/06 07:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x2d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) recvfrom$inet6(r2, &(0x7f0000ea2000)=""/104, 0x68, 0x2, &(0x7f0000aa1000-0x1c)={0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0x81b000)=nil, 0x81b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00003b7000)={0x0, 0x0}) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000081d000-0x8)={0x0, 0x0}) mmap(&(0x7f000081c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(r1, &(0x7f0000658000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000081c000)=0x10) getsockname$inet6(r0, &(0x7f000081b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000081c000-0x4)=0x1c) r2 = socket(0x10, 0x80002, 0x0) write(r2, &(0x7f0000002000-0x97)="220000001c00b515f8efff000000000107ffe4ff00000000080103060001dea44557", 0x22) mmap(&(0x7f000081d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000081e000-0x5c)={{0xa, 0x0, 0x5d39, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4fc}, {0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, 0x7ff, [0xffffffff, 0x80000000, 0x80000000, 0x1, 0x4, 0xfffffffffffffff7, 0x7, 0x5]}, 0x5c) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000000000400) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000240000-0x10)={&(0x7f0000d48000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000f14000-0x18)={r0, &(0x7f0000352000-0x35)="e890f6432e7c51436b00e3302edbcd6d8c002b438b08cd9547a884df8074880410bd0241517eaaf68e93e2dffe32243a188874cde3", &(0x7f0000ea6000-0x6)=""/6}, 0x18) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000eaf000-0x18)=@generic={0x6, 0x7, 0x1}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000dd3000-0x8)={0x0, 0x0}) r2 = accept(r1, 0x0, &(0x7f0000199000)=0x0) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000b17000-0x4)=0x1, &(0x7f0000829000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000aea000-0x2c)={0x2, 0x1, 0x5, 0x800000000009, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$netrom(r2, &(0x7f0000605000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000a18000-0x4)=0x10) bpf$MAP_CREATE(0x0, &(0x7f000012c000)={0x0, 0x0, 0x4, 0x0, 0x3, r0, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcab) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000382000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000cd6000-0x14)={0x0, 0x1000000000000000, 0x2, 0x7f, 0x5, 0x7fff}, &(0x7f0000d63000)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004db000)={r1, 0x4, 0xac18, 0x5}, 0x10) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00006ad000-0x2)=0x6, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003c7000-0x8)=@assoc_value={r1, 0x200000000005743}, &(0x7f0000b03000)=0x1ef) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x33, &(0x7f000067c000-0x4)=0x0, 0x4) 2018/01/06 07:00:38 executing program 5: getsockname$inet6(0xffffffffffffffff, &(0x7f0000624000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) socketpair(0x10, 0x0, 0x80000001, &(0x7f0000001000-0x8)={0x0, 0x0}) r2 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001000-0x1e)={{{@in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x1, 0x5, 0xa, 0xa0, 0xa0, 0x29, 0x8001, r2}, {0x2, 0x9, 0x20, 0x3b, 0x2, 0xfff, 0x400, 0x100000001}, {0x7, 0x80000000, 0x10001, 0x7f}, 0xe3a, 0xd, 0x1, 0x1, 0x1, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3c}, 0xa, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5, 0x1, 0x3, 0x4, 0x8, 0x7, 0x1}}, 0xe8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@common='yam0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4, r4}) setsockopt$inet6_buf(r3, 0x29, 0x200000000000049, &(0x7f0000000000)="", 0x0) 2018/01/06 07:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000211000)={0x0, 0x0}) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000f3a000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000f04000-0x4)=0x10) splice(r0, &(0x7f00005bc000)=0x0, r1, &(0x7f00009f5000)=0x0, 0x2000000, 0x9) r2 = socket$inet6_sctp(0xa, 0x800000000005, 0x84) r3 = socket(0x11, 0x100000802, 0x300) connect$inet6(r2, &(0x7f000062b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r3, &(0x7f0000306000)=[{&(0x7f000077d000)=""/88, 0x58}], 0x1) recvfrom$llc(r3, &(0x7f000006d000)=""/154, 0x9a, 0x20, &(0x7f0000d08000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="7f34b3ba49ab", [0x0, 0x0]}, 0x10) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d2d000)={0x0, 0x0}) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @x25={0x0, 0x0, 0x0, "070000060000000000000000000000000088f9ff00ff52d1d4566bdb0779f1814041b106aa"}}}}, 0x0) socketpair$inet(0x2, 0x807, 0x3, &(0x7f0000c6b000)={0x0, 0x0}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) epoll_create(0x2) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e68000)=0x0, &(0x7f0000e6a000-0x4)=0xa7) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e69000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000731000-0x4)=0xc) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000e68000)={r3, 0x1c, &(0x7f0000e68000)=[@in6={0xa, 0x0, 0x30e25b4d, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f0000e68000)=0x10) 2018/01/06 07:00:38 executing program 5: socketpair(0x13, 0xb, 0x40, &(0x7f000040d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x8001, 0x4, 0x4, 0x56f, 0x4}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1, 0x3ff, 0x20}, &(0x7f0000002000-0x4)=0xc) writev(r0, &(0x7f0000d03000-0x10)=[{&(0x7f0000000000)="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", 0x1000}], 0x1) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00009ff000)=0x800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f000050b000-0x15)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @x25={0x0, 0x0, 0x0, ""}}}}, 0x0) r3 = accept4(r2, &(0x7f0000498000-0x8)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f000067f000)=0x8, 0x800) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000de8000)=0x3da, 0x4) 2018/01/06 07:00:38 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[{&(0x7f00003f5000)="a6c71d4a0e3099a63417d3731964c7546f", 0x11}], 0x1, &(0x7f00009a0000)=[], 0x0, 0x0}, 0x100000000) recvmsg(r1, &(0x7f000053a000-0x38)={&(0x7f0000f14000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00002b2000-0x10)=[{&(0x7f0000912000-0x7d)=""/125, 0x7d}], 0x1, &(0x7f0000a5e000)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000074000/0x3000)=nil, 0x3000, 0x0, 0x132, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f000000c000-0xa6)=""/1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000001000)="a9", 0x1, 0x0, 0x0, 0x0) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000839000)=0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ed1000-0x410)={0x81, {{0xa, 0x1, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6e6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7, [{{0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf34}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5eef8277}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xbabb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x410) r1 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000c1b000)={{0xa, 0x1, 0x100000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x1000000000000}, {0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x850000, [0x7, 0x200, 0x3, 0x0, 0x3800000000, 0x2, 0xf7c, 0x0]}, 0x5c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000765000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800400000001, 0x2, [{{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x190) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000da2000-0x108)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/06 07:00:38 executing program 4: r0 = socket(0xe, 0x3, 0x5) setsockopt$inet6_buf(r0, 0x29, 0x11, &(0x7f0000c74000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x4, 0x6) r1 = epoll_create1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000001000)=0x20, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000-0x8)={0x0, 0x53, 0x10001}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002000-0x8)={r2, 0x2}, &(0x7f0000002000-0x4)=0x8) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000a7a000)=@file={0x1, './file0\x00'}, 0xa) sendto$unix(r0, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$inet(0xffffffffffffff9c, &(0x7f000099e000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000060f000-0x4)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e5c000-0x4)=0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f000058e000)={0x0, 0x0, &(0x7f0000eed000)=[{&(0x7f00002be000)="a41a141f989bbfa481b1d97088e1a040", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) read(r2, &(0x7f0000240000)=""/221, 0xdd) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) writev(r0, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) r1 = socket$netlink(0x10, 0x3, 0xc) readv(r1, &(0x7f00002cf000-0x20)=[{&(0x7f00009d7000-0x8f)=""/143, 0x8f}, {&(0x7f0000841000-0x99)=""/153, 0x99}], 0x2) writev(r1, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) close(r0) [ 1192.743430] nla_parse: 8 callbacks suppressed [ 1192.743435] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000af2000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x58) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000af6000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00006ed000-0x4)=0x10) accept$alg(r0, 0x0, 0x0) 2018/01/06 07:00:38 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000021a000)={0x0}, &(0x7f000086b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f00002fc000-0x24)="240000001e00071bffffffe30000f5ff10000000000000000000000008e0ff0000000600", 0x24) recvfrom$inet6(r1, &(0x7f00006d1000-0xa2)=""/162, 0xa2, 0x0, &(0x7f00003d9000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008e6000-0x4)=0x0, &(0x7f0000a98000-0x4)=0x4) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00001ab000)=0xffffffff, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000ae0000-0x10)={r0, r2, 0x3, 0x1}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000501000)={0x0, 0x0}) socketpair(0x0, 0x80b, 0x5, &(0x7f0000394000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000d7f000-0x4)=0xfff, 0x4) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004b0000-0x8)={0x0, 0x0}, 0x1, 0x0) pipe(&(0x7f0000251000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f000068a000-0x71)=""/113) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000c0d000-0x40)={0x1, 0x2, 0x1, 0xf5, &(0x7f00007dd000-0xf5)=""/245, 0x4d, &(0x7f0000105000-0x4d)=""/77, 0x2e, &(0x7f0000790000)=""/46}) socket$nfc_llcp(0x27, 0x2, 0x1) syz_emit_ethernet(0x42, &(0x7f000026e000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x6, 0x4, 0x0, 0x800, 0x34, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x10, 0x0, 0xaa}, {[@timestamp={0x44, 0x2f0, 0x0, 0x0, 0x0, []}]}}, @icmp=@redirect={0x5, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a8a, @multicast1=0xe0000001, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000856000)={0x2, [0x7fffffff, 0xfffffffffffffff7]}, 0x8) r2 = socket(0x11, 0x2, 0x812b) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000e22000)=0x3, &(0x7f0000cf2000-0x4)=0x4) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ead000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffcf4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f000030b000)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000575000-0x3a)='.', 0x1, 0x4007ff9, &(0x7f0000a2e000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2f) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000fc0000-0x4d8)={0x6, {{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]}, 0x0, 0x8, [{{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, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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]}, {{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, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 0x0, @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]}, {{0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) r1 = socket$inet_sctp(0x2, 0x5, 0x84) pipe(&(0x7f0000fa3000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006c000-0x20)={0x3, 0x0, 0x0, 0x40}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f000043d000-0x10)={r4, 0x10001}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00008e6000)={0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000a27000-0xe8)={{{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0x0, 0x932}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000b6000)={r0}) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000694000)={0x0, 0x0, 0xd8, 0x20, 0x9, 0x8, 0xe850, 0x4, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x10000, 0x8001, 0x3ff, 0x1000}}, &(0x7f00006a2000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000c07000)={0x0, @in6={{0xa, 0x3, 0x40, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x80}, &(0x7f0000056000)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e63000-0xb8)={r7, 0x9, 0x9, 0x6b2, 0x5, 0xcd0, 0x3, 0x5, {r8, @in6={{0xa, 0x0, 0x6, @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]}, 0xa7, 0x5, 0x1000, 0x800, 0x1ff00}}, &(0x7f00001d0000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000b4000-0xb0)={0x0, 0xa6, "a0f6d612b207610a90b82485522ea0f18dda11034bb30667cd5f327810605850b11d18dd6c67523932ec6aa420c44ea5b36f16b7146d5ede9874c5cc55ef2066e4b50e04bb762cca18e19bc6a2936422feebc11cbf1ee39065ad4ece9480064a0be34dd303eee2d3fdfcb87160363631e7bff6edd1730707739e75d557a60c0b877ee7dd8a9b6bc46430446aa70fc964ddce46ca432be3bdf18101a4d3f6a7b6408ee0dbb315"}, &(0x7f00006a8000)=0xae) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000a6b000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = bpf$MAP_CREATE(0x344c, &(0x7f0000c48000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) accept$packet(r3, &(0x7f0000822000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f000025a000-0x4)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000095c000)={@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, r10}, 0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000020e000)={r9, &(0x7f0000335000-0x97)="40e766d7c980668b80f7049b0afb50b3e9a06f87113776d3923becd359b8bc120606bcf36350865b4897377cfb1183f8eb98ec1547231bc0cc9421dbf4e8265ce19cc60a117d4895a4b709c393ad6e8316d59dc6f47fd6500f8ac8299dbede49aea2e8662e223b755b46b10060e14a57e894d9000deff3822fc67d8bf81439a1fd80f26b77f451aae9758923092d339b47fd278b48acea", &(0x7f0000551000-0xa3)=""/163}, 0x18) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffffffffffffb, 0x0) listen(r0, 0x8) pipe(&(0x7f0000e14000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003e7000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000069c000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000099d000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007eb000)={0x0, 0x0, 0x0}, &(0x7f00000d7000)=0xc) r6 = getpid() r7 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000291000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cea000)=0xc) r9 = getpid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000683000)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000994000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000459000-0x4)=0xc) sendmsg$netlink(r1, &(0x7f0000b3d000-0x38)={&(0x7f0000466000-0xc)=@proc={0x10, 0x0, 0x3, 0xc}, 0xc, &(0x7f0000d35000)=[{&(0x7f00009b4000-0x1244)=[{0xcc, 0xff, 0x120, 0x20, 0x3, "b3d8e39af5d500918f25a9aad8080dba5c822f106f895c03ae3edf1fe87cb9ec9f8fb4cdcef1cd2c4bacab0d6fd2f2d7f0a549c57b046c9b54d98b3e5f08cea78ac235878d234c40f0131a52981e78fbb1de0d0df261029cc8d6dc1852781616ec87e0b3b0bdfc257ea70fffe7af83d1cf5295a3c1d2cab848abed5f221a3d052cf2fde2af9292ca0b7b4d2f2edeea06354991703f90692b08c3e3dd36251eb65f3085c1ea4df7beca88261bbeea5dbb4f8b94d3b874438444f2"}, {0x70, 0x2, 0x0, 0xd945, 0x1, "e728f6f3b7d3bc185d70702636d2d46fb485b5110f522c357714590ec46301a568321728dcb6e9049d63f9a7cdaac1252949f6ffbe74c7e6607511f9c9ca7eab767b79725660d74a6ede736d8337109a4ef28c44bede7a1773bafc2cdb2f"}, {0xf8, 0xffffffff0, 0x300, 0xfffffffffffffff7, 0x2, "cf6ab314c1ff09383d50b73ddee2381ccd0e862460eb21380efca3cfdecaa00e6083670348b1e3ed8462572fb41f131700f50537ae37ababd3ad49fbcf24c459cc20b37604b0127f5748ea3cbb521a702ed7f795436531564c2632fa43a6ff03ca2182c9aecdac847f0ead58c5ffae53eb8b279afe3c1eedbe6d7798c254dcd0e315cbd64d1e8f29e50c7495ca3a2136fc36f64d4e5be3ee1110dd9e0028146c5b1a2c7a7c309a1e786cdc1046a60db77bd2e16ef95bbe246f7610865f04d957b94b5a9e40b921a35303aa1cbc752cd8be912552b5d37d25a71c380c4125294a64e6e3996916"}, {0x1010, 0x3, 0x100, 0x9, 0x3, "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"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{0x94, 0x3, 0x100, 0x1, 0x2, "0e0e49f96894e8f03dcb66c1870f536804399ff268df7a2ca672e96bd2cfcb96d5a0670341fd908a10311580fed62a67ad179c1cfa6a8a36c1eebeb439723341ee3b014166c43fb2d8e9adfa5ac9f7dde5e17d9cb72ddfc1822846adbdcd5e57edfafb993d9f959874fd233078157a23dcbf76e8d13935d8923e0aadd1135863000590"}, {0x90, 0x2, 0x10, 0x80, 0x3, "0a819f9b3448ea75ccd5a456beb14848803ab6bb3c1e96eac8357c7ee57e054c8b9af6467d8946a1f6f5dc76a1c70636d8e41d8e4e8ff4f163f62366ac12dbdca8b679d509d42e0f8731ea1bdce53a0159b190b53bcab925c750a08bc36fb3c55d36353de035d4be58cf431c2789491898b4b7dd14e4505edcb2931a9042"}, {0x58, 0x8, 0x2, 0x800, 0x0, "a1203009c876f790a5fc91a8107396f41c809fba54fd859de1d0ecec8b9c2f16c8c4f653a77595493a60a85edcc0f04f712ed610dee551466dfae448a2ca052c4cb7a5cd5ae81d"}, {0x1c, 0x80000000, 0x2, 0x40, 0x3, "1cfbd2f5d4b2efc222be"}, {0xb8, 0x4, 0xc00, 0x3, 0x2, "017e23f538483f10cd30b04e6fba869bc2db1f412da74e86d3197e106244ee4c63fe94c9c3d8d859e90d2b42f55e026b381143b22cb2f52e69ecd41c0db3363a5d04eec1fea3d96c2ff0346d31ce6b1934283dbd8e1671d309af5f4d516c1b4eb7bfde6cbb09be79b773fed31ba3e67d3cc16105af3b233c79a248d1a9386a24d60abed3d15b61f21b00f3365d79e7276b566c29710114cb0095935546ffc85079cf68c985fb10aa"}], 0x1260}], 0x2, &(0x7f00002d0000-0xc0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x38, 0x1, 0x1, [r2, r2, r2, r2, r0, r0, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0xc0, 0x10}, 0x4000000) getpeername(r2, &(0x7f00009be000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ea8000-0x4)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00000c8000-0x10)={0x7, &(0x7f0000c2b000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) bind$unix(r0, &(0x7f000073d000-0xc)=@file={0x100000004000001, "e91f7189591e9233614b"}, 0xc) r12 = socket$unix(0x1, 0x5, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f0000ab6000)={@multicast2=0x0, @multicast2=0x0, @loopback=0x0}, &(0x7f0000a4f000-0x4)=0xc) bind$unix(r12, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b2f"}, 0xd) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f000084c000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000605000)={0x0, 0x0}) bind$alg(r0, &(0x7f0000b71000)={0x26, 'hash\x00', 0xc0f, 0x0, 'xcbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e44000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x80040000048a, &(0x7f0000fd2000)="0600000000000000ed1800000000000000407470ad6db86078032ea94addbcc1de84de4442e443ffb02bf2127d323f0007e19f8f84452526f02b5dc72928b8f3360c095ab746077e4006865b11709badb2e87a", 0x53) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000199000-0x10)={0x0, 0x802000000000, 0xffffffff, 0x1}, &(0x7f0000b3b000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000e60000-0x108)={r1, @in={{0x2, 0x2, @rand_addr=0x7c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xffffffffffff7fff, 0x7, 0x0, 0xfffffffffffffff9, 0x40, 0xffffffff00000001, 0xfffffffffffffff9, 0x4, 0x7fffffff, 0xffffffffffffffff, 0xfffffffffffffff9, 0x400, 0x100000001, 0x2, 0x6]}, &(0x7f00007cb000)=0x108) bind$inet(r0, &(0x7f0000c74000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/06 07:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) accept4$inet(r0, &(0x7f0000be1000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000096d000-0x4)=0x10, 0x80800) ioctl$sock_inet_SIOCADDRT(r0, 0x4020940d, &(0x7f00001df000-0x78)={0xff, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x0, 0x0, 0x0}) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x805, 0x100000001, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001000-0x20)={r0, 0x6, 0x1, 0x7, &(0x7f0000337000)=[], 0x0}, 0x20) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000001, 0x8972, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000005000-0x29)={0x0, 0x0, ""}, &(0x7f0000c1e000)=0x8) 2018/01/06 07:00:38 executing program 0: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000000000003, 0x0) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407802304000afff510ea000100febfffff0800020001000100", 0xfffffffffffffeb5) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000910000-0x4)=0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='A', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000ead000-0x28)={@common='tunl0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x800000089f2, &(0x7f0000b70000)={@common='gre0\x00', @ifru_data=&(0x7f000020e000)="0f00000008000000db0001eef7ffffff00000000ff000100f17fe6030d722a32"}) socketpair(0x3, 0x0, 0x0, &(0x7f0000a81000)={0x0, 0x0}) 2018/01/06 07:00:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f00007be000-0x10)=[{&(0x7f000040c000)=[{0x14, 0x201d, 0xa0719, 0x0, 0x0, "1042"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00002b5000)={0x0, @in6={{0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [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]}, 0x3, 0x8, 0x1f, 0x0, 0x4}, &(0x7f0000458000)=0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00003e1000-0x6)={r1, 0xc1c}, &(0x7f0000ff2000)=0x6) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000e7e000)='lp\x00', 0x3) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000066a000-0x8)={0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000875000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f000029d000)={0x0, 0x0}, &(0x7f0000f25000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000060b000-0x8)={r2, 0x1}, &(0x7f0000b3c000-0x4)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x1, 0x4) 2018/01/06 07:00:38 executing program 4: mmap(&(0x7f0000000000/0xd22000)=nil, 0xd22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d22000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) accept4$inet6(r0, 0x0, &(0x7f00006bb000-0x2)=0x0, 0x80800) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000d23000)=0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000d22000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000d25000-0x4)=0x9, 0x80800) getsockname$netlink(r2, &(0x7f0000748000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000080000-0x4)=0xc) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000d25000)=@routing={0x29, 0x6, 0x2, 0x3, 0x0, [@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x38) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)=""/0, 0x0, 0x0, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x0}, 0x10) r3 = socket$inet6(0xa, 0xa, 0x20009) getsockopt$bt_hci(r3, 0x0, 0x43, &(0x7f0000d1f000-0x15)=""/30, &(0x7f0000d1c000)=0x1e) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000d25000)="c1e518079f1f42d6234da82bbe1b16d7393d86428e0d1751f1720e858c8b461e", 0x20, 0x0, &(0x7f0000bf0000)={0xa, 0x1, 0xab, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) 2018/01/06 07:00:38 executing program 1: mmap(&(0x7f0000000000/0x579000)=nil, 0x579000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000535000-0x434)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x32}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@u32={0x8, 0x16, 0x0}, @algo_crypt={0x48, 0x2, {{'ctr-cast6-avx\x00'}, 0x0, ""}}]}, 0x140}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000579000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000493000-0x1)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000047c000)=0x10, 0x800) mmap(&(0x7f000057a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00002cf000)=0x0, &(0x7f0000178000-0x4)=0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000106000)=0x0, &(0x7f000057b000-0x4)=0x4) r2 = socket(0x10, 0x800, 0x1000) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00003fd000)=0x0) pwrite64(r0, &(0x7f000057a000-0x7)="afb99a4b8bc9d5", 0x7, 0x0) 2018/01/06 07:00:38 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x200000038b8, 0x7, &(0x7f0000001000)="a500000800000000030401849ecc01", 0x9) 2018/01/06 07:00:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000189000)={0x0, 0x0}, 0x7, 0x5) syz_emit_ethernet(0x32, &(0x7f0000ff3000-0x5a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x8000000000000021, 0x0, @rand_addr=0xbffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "96bb4d", 0x0, "882314"}, ""}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00007dc000)=@nl=@proc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000dd8000-0x4)=0xc) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000f70000)=0xfffffffffffffff9, 0x4) 2018/01/06 07:00:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xb, &(0x7f000038e000-0x1)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000560000)=0x4) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0xfffffffffffffc00) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() r5 = getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000001000)={&(0x7f0000001000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x60)=[{&(0x7f0000002000-0x97)="07e5744ed1c410f263913fd0d5a01e7ab59bb2cda41e52e79ec30699ae22c36eb32050cf06ca5dd941070616c31040d003ed933508c6c489c09ef6338da579eb24febfc2e2a11005fad982b71df6c50ecf024546581eb48ea3d39cf619878838561ba5d916599ab9f8ba3f3a3a8476ba36a837fe9f62aafc7ff139acd8037da53235a2d6e2b6c11c2b138c8ed8f208afae57ef8310310c", 0x97}, {&(0x7f0000001000-0x846)="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", 0x1000}, {&(0x7f0000001000-0x45)="72f5fbdf320339b2e23d10092755d8ffc42c8ffe681ad9058f28489a586db8f932ef0d4046c45ee44bbc1519b5597b1b484b6dc0583fa2dd3e1a1182ad1465b941a30cb63f", 0x45}, {&(0x7f0000001000-0xd)="f82955db91ce5ed93f6698ce24", 0xd}, {&(0x7f0000001000-0x9e)="aa1271bef5bb3a7aa3cee1e7b70ed1c89b1c1e54f6a548a39d84a14c93afe641b00fa6f0d95b19c2aefdec525149b7000753a0cf1b3d146dff59de4dfe4cf86b71f7f1ccd4b5902853416e5c56151d350b9945aabd539901d7b9ccf0708c4295bc9c357afd85d2ba1dff9141067e623a2d29ec82497915b439e777c6a6223f992ecfc2d67560db09ce2da5cedb13f397e6a6bb3efe9456a0920cf861df11", 0x9e}, {&(0x7f0000001000-0x1000)="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", 0x1000}], 0x6, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}], 0x20, 0x800}, 0x20000000) r7 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x7, 0x0, 0x1, 0xa, 0x0, 0xa0, 0x3a, 0x59, r7}, {0xffff, 0x0, 0xf5, 0x3, 0x8, 0x3, 0x9, 0x100000000}, {0x8, 0x0, 0x5, 0x7fffffff}, 0x7fffffff, 0x6, 0x1, 0x0, 0x2, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3e}, 0xa, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6, 0x0, 0x6, 0x6f8a, 0x3ff, 0x1000}}, 0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000003000-0x4)=0x55b, 0x4) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000005000-0x38)={&(0x7f0000007000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000006000-0x430)=@delpolicy={0xb8, 0x21, 0x301, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, @policy_type={0xc, 0x10, {0x0, 0x0, 0x0}}]}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:38 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000001000)="599a2982a8f83274aed1d504b0552eb7b3e651b352fee04eb03162ed72a9ac8a267854678a8613", 0x27) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xb21}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) unshare(0x400) splice(r0, &(0x7f0000c4c000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x0, 0x8, 0x0) 2018/01/06 07:00:38 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x554, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x5, &(0x7f0000001000)="", 0x0) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) socketpair(0x0, 0x4, 0x6a7c, &(0x7f0000e20000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000e10000-0xfe)={r0, 0x898, 0x6, "09d5483c3389ebba7bce844c66f9157b494e180717c2e9a25595470bdfdb0d5377049d39e85fbc6a4257a503a9cf0072bbd7f650a1ca305041f2fcc15634a88d657900565c12079b6e38398a9bff350041e96545b30233d2ac5ac937e02f6de4bad9530ebf0a4907435a198c72bec0c4a5b24a65863ff1ff2518c106412e2ccc311d06bcef1c84297ecc9a2a893dc9c17d7b4e9c815b1368ae3ef87083492e8c51def0351e81b4249b858dc55c0db78171685035d24f0391985bfbaede4414d9c593b6ea8cfa3dda62006f7edd5611b4510a2cab3b6c657a3e9fb8431623904a45e46d1ad4f0305e07c999a7304e795645b25369"}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004d2000-0x10)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) recvmsg(r2, &(0x7f0000e36000-0x38)={&(0x7f0000c27000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00009bc000)=[{&(0x7f0000550000)=""/4096, 0x1000}], 0x1, &(0x7f0000437000-0x5e)=""/94, 0x5e, 0x0}, 0x0) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000003a000)={&(0x7f0000cf7000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x4, ""}, 0x10, 0x0}, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000948000-0xc)={@multicast1=0x0, @empty=0x0, 0x0}, &(0x7f0000f6b000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000207000-0x28)={@common='gretap0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 1193.064141] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x8080a, 0x7, &(0x7f0000a79000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000073d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f000091c000-0xc)={0x0, 0x7ffff, r0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006e6000-0x20)={0x4, 0x0, 0x10000, 0x0}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f0000dc0000-0x10)={r3, 0x6}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000652000-0xc)={0x1, 0x0}) ioctl$sock_ifreq(r4, 0x89b1, &(0x7f0000df2000-0x28)={@common='ip6_vti0\x00', @ifru_flags=0x0}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000bab000)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f000065a000-0x8)={r6, 0x3}) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r0, &(0x7f0000ee0000)={0x0, 0x0, &(0x7f0000664000)=[{&(0x7f0000306000-0x20)=[{0x1f, 0x24, 0x1, 0x0, 0x0, "0000070c0b000400e5f70901000000"}], 0x1f}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000557000)={0x0, 0x3}, &(0x7f00008cb000-0x4)=0x6) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000522000-0x3)=@assoc_id=r1, 0x4) 2018/01/06 07:00:38 executing program 1: mmap(&(0x7f0000000000/0xee9000)=nil, 0xee9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40080000005, 0x200008, 0x1) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1040000000032, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x114, 0x1, &(0x7f0000000000)="2a8a33f9ffff8109002186b32cff6dac", 0x10) [ 1193.104415] dccp_invalid_packet: P.type (REQUEST) not Data || [Data]Ack, while P.X == 0 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000749000)=0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000893000-0x8)={0x0, 0x0}, &(0x7f000026a000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000ad8000-0x8)={0x0, 0x5}, &(0x7f0000a7f000)=0x8) socket$inet6(0xa, 0x0, 0xfffffffffffff001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000792000-0x8)={r1, 0x9, 0x3640}, &(0x7f00001b9000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000c37000)={r1, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000fe5000)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x48, 0x719, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000ffd000-0x4)={r0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000ffd000-0x4)=0x0, &(0x7f0000ffc000)=0x4) 2018/01/06 07:00:38 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="000000000200000002590453fa8a7b51", @ifru_names=@generic="a34a9e7b7fce870c223766971036231b"}) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000f20000)=0x4, &(0x7f000025a000-0x8)=0x4) r1 = socket$inet(0x2, 0x1, 0x6) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x3, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000458000-0xb)={0xfff, 0x28, 0x884, 0x7, 0x4, 0xffff, 0x6, 0x6, 0xb4a, 0x400, 0x5}, 0xb) 2018/01/06 07:00:38 executing program 4: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x0, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x71, 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) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f000000a000-0x10)={&(0x7f0000007000)='./file0\x00', 0x0, 0x10}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000000a000)={0x2, 0x8, 0x4, 0x4, 0x8, r0, 0x40000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0x3, 0xffffffffffffffc0, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x10) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f000000c000)={0x0, 0x1, 0x80, 0x6, 0x7f47, 0xffffffffffffa35e, 0x5313, 0x5, {0x0, @in6={{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x4, 0x6a, 0x5, 0xffffffffffffff0a}}, &(0x7f0000004000-0x4)=0xb8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={r5, 0x0, 0x3d63, 0x1745, 0x2, 0x5, 0x5, 0x2, {r6, @in={{0x2, 0x0, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x8, 0x80, 0x1, 0x92}}, &(0x7f0000008000)=0xb8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r1, &(0x7f000000d000)="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", &(0x7f0000001000+0x109)=""/66}, 0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f000000d000-0xc)={r6, 0x1, 0x2, [0x6, 0x2]}, &(0x7f000000c000)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000000b000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000c000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {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) getsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f00003f7000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cb8000)=0x14) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000002c000-0x28)={@common='ip6tnl0\x00', r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000003000)={r7, 0x10000, 0x7e0, 0x200000000, 0x2fc6ee1, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000a000-0x20)={r0, &(0x7f0000006000-0x6c)="5d062ae9668f55738da9d387d68ac4559e76da3ee0c0a35c055c9ce0e373150b809ee699331459ad81f6c6699695f8de47d5cfb9dd0b26c3e26063f724b5bdf477fb399ce179e5328c1b669fac71ea0dfdb196d298165738b9aa438bf29b8fe05fae317b0f7927bf98ced9c5", &(0x7f0000005000-0xfa)="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", 0x2}, 0x20) 2018/01/06 07:00:38 executing program 0: mmap(&(0x7f0000000000/0xf7e000)=nil, 0xf7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000709000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@loopback=0x7f000001]}, 0x14) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f7e000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffe86) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000f7f000)={r0}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00002f6000)=0x0) 2018/01/06 07:00:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000001000-0xc)={0x4, 0x1, 0x0, 0x0, 0x0}, 0xc) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000388000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004ad000)=0x1c, 0x0) writev(r0, &(0x7f00007db000-0x60)=[{&(0x7f000065c000)="022e8662180ad6bb244bff50dd03408bf544cc98f900187911e75ad430919b1397381d110293cdfd1b49a7905f5a8ef0aa7a246f989f8c88118d1ed8359fab930e84acd566aea67e2dc450bd8afb1a7a59749e3771f5daf82ecacb60c49d512944d43ae9e9f82112fb676c911ab8d9df1d8d72246a1b", 0x76}, {&(0x7f0000da1000)="f74d9def998c0aa5204307d0d347cf480f257efe15c389738e1532952c183d2be690467825e9aeaae9031bc95ca5693c32b60bd0ba253199a890eb73aad172c2f179aa6075856d99483ddc80bdd3cb", 0x4f}, {&(0x7f0000871000)="a8bc55f8416c7cc0880ca42a377448488f1e04a490f091f1f9236b7a49a8d5c0a021e82ad4decc8fc750416d8d7bbf84934da95b52264f7f3af5d047b43cec0ad3c49b5395b0657f5f3947ef138a65aae16053d90561e4cc44f18296b1767f9c9d11c807042805eb3cf6043cf45226e16f2ff432ed54850bbc611120c21bed2a87160a2b02a1c6fad98a35f023888e58e04804355d845d33b979f8cba8ec1a7a06ca9454647f30b3975df3d1c623d79c6f9a1d00a74cf13fa5333e87918bead2", 0xc0}, {&(0x7f000026b000-0x93)="a3288c337114c0ce6924bda9946091f1ff6383cd24909484964ed8a0ce39cef08f45a33aac08a798151b68642a90bf089bc01c18e6cefff0878ab5433d12217385afc3a13e70b169f715c22027f912b718ea19dfc54b78a8b797a1bf96c8742db30507bd4b59bab431b2d7a28210035f1d53de893d39dcd4d48535de0e2ba8e488d81541b79889a81354a66309209ec33e2ce2", 0x93}, {&(0x7f00000e4000)="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", 0x1000}, {&(0x7f0000a66000)="14bd41417722e1397d9239171ba6aff498eb0c5c6012536b6b4e2e1eb7a26f60c0f75610ccea05a57791bc2e0e6c9ad0fe50e9aed6ec6f53875f15c4419466fcd702dcb8ac1eae4da68fc15a8b73258d0f546d683377042e6b225ed27ecd98f317d94a1edf3f7a93d7a95a298e7558e67d7b6dbeb7674b7a0ab386102a30732fe2bf89c562e93e1a84c04c16c5e3c937088a42f75d0b1659ec8a51592684b33b1e4d14e816ff9917c8b66c1e949dbf5f768fbd4da3ce84d6e032c5f9426824", 0xbf}], 0x6) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000a68000)={0x0, 0x0, ""}, &(0x7f0000e5c000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000447000)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00004e4000-0x8)={0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000394000)=0x0, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0xf2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x288, 0x0, 0x0]}, 0x5c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r4, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) 2018/01/06 07:00:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x200000008916, &(0x7f0000000000)="") getsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000f22000-0x4)=0x0, &(0x7f0000120000-0x4)=0x4) connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") sendmmsg$unix(r0, &(0x7f0000c19000)=[{&(0x7f000039a000)=@abs={0x0, 0x0, 0x0}, 0x5, &(0x7f000088e000-0x20)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/06 07:00:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f02000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000218000)=""/19, &(0x7f00002dc000)=0x13) r2 = socket(0x10, 0x3, 0x10) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000ce7000)={0x5, &(0x7f00007f0000-0x50)=""/80, &(0x7f00009a6000)=[{0x100000ff, 0xcd, 0x8, &(0x7f0000d06000-0x3a)=""/205}, {0xea9, 0x25, 0x5, &(0x7f0000eac000)=""/136}, {0x8cf, 0x89, 0x0, &(0x7f0000def000-0x89)=""/137}, {0x6, 0x11, 0x2, &(0x7f0000158000)=""/17}, {0x80000000, 0x76, 0x3, &(0x7f0000156000)=""/118}]}) tee(r1, r1, 0x7, 0xb) write(r2, &(0x7f00002f0000)="220000001a00070ae80000000800fffc014b81000d0001000307a7ec000000000500", 0x22) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f000057e000)="e0df3f1f2cdfcf93bee5721b2316e81a5bdacc380d8b0279866d2e2555dc86b276655dbf2bf320a5ac5629a6fadf939c20f2c72674a57786b3b381e19a6efa982b206cfa9ce3c34d06e6654a151950a7ad06016997b1e082cd2ac9eee3e09d332cde92f71314682804ee9d0e2a3d53694d840c2001fbe60ae79eb3b7a019291394a45c5b28e6cd108262e50d154a3458efc5dec8a571536d5e9350aa259eac67b5ca51f45277f0db900699acc6dc3e6703c14fb967fb0542c2b740251fd03221cbbb81625441c64cdbe7af1009bc7471912e9d7b5dc3a9814bd1f1fea48c6f9c71652c95ad9b12", 0xe7) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000c5000-0x8)={0x8, 0x6, 0x3f, 0x20000000000000}, 0x8) [ 1193.231200] syz-executor6: vmalloc: allocation failure: 17179140408 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1193.250227] syz-executor6 cpuset=/ mems_allowed=0 [ 1193.255299] CPU: 1 PID: 3228 Comm: syz-executor6 Not tainted 4.15.0-rc5+ #177 [ 1193.262581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1193.270843] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/01/06 07:00:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000811000)=@routing={0x0, 0x2, 0x2, 0x0, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, 0x18) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000812000-0x18)=@get={0x1, &(0x7f00000c7000-0xa3)=""/163, 0x2}) 2018/01/06 07:00:38 executing program 5: mmap(&(0x7f0000000000/0x792000)=nil, 0x792000, 0x200000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000792000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x80000, 0x5) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000794000-0xe)={0x1f, 0x4, {0x100000001, 0x9415, 0x40, 0x0, 0x400000, 0x0}, 0xffffffff, 0x5}, 0xe) mmap(&(0x7f0000793000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000794000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000795000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000796000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000561000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x0, 0x0) mmap(&(0x7f0000797000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c48000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000055b000)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xfffffffffffff210, 0xffffffffffffffe1, 0xfffffffffffffffe, 0x4}, &(0x7f00003a9000)=0xa0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000287000)={r2, 0x6}, 0x8) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000799000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000799000)=@int=0x0, &(0x7f0000799000)=0x4) mmap(&(0x7f0000602000/0x4000)=nil, 0x4000, 0x0, 0x200000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f000079b000-0x14)={{0x2000000000, 0x1f, 0x8, 0xfff, 0x7, 0x100000001}, 0x7fffffff, 0x6, 0x6}) mmap(&(0x7f0000c4a000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4c000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000340000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/06 07:00:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000b4c000-0x4)=0x1000, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000749000-0x8)={0x0, 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000957000-0x14)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005cb000-0x4)=0x14) syz_emit_ethernet(0x7a, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x14, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x10, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[], 0x0}]}, @lsrr={0x83, 0x17, 0x0, [@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x11, 0x0, [{0x0, 0xb, "df21741175882f0000"}]}]}}, ""}}}}}, 0x0) [ 1193.279205] Call Trace: [ 1193.281818] dump_stack+0x194/0x257 [ 1193.285453] ? arch_local_irq_restore+0x53/0x53 [ 1193.290133] ? idr_get_free_cmn+0xfd0/0xfd0 [ 1193.293195] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 1193.301704] ? kernel_text_address+0x102/0x140 [ 1193.306300] warn_alloc+0x19a/0x2b0 [ 1193.309935] ? zone_watermark_ok_safe+0x400/0x400 [ 1193.314777] ? depot_save_stack+0x12c/0x490 [ 1193.319106] ? check_noncircular+0x20/0x20 [ 1193.323364] ? save_stack+0x43/0xd0 [ 1193.326980] ? kasan_kmalloc+0xad/0xe0 [ 1193.330859] ? __kmalloc_node+0x47/0x70 [ 1193.334840] __vmalloc_node_range+0x4f0/0x650 [ 1193.339309] ? kmem_cache_alloc_node_trace+0x521/0x750 [ 1193.344571] ? lock_downgrade+0x980/0x980 [ 1193.348722] ? xt_alloc_entry_offsets+0x21/0x30 [ 1193.353394] __vmalloc_node_flags_caller+0x50/0x60 [ 1193.358320] ? xt_alloc_entry_offsets+0x21/0x30 [ 1193.362973] kvmalloc_node+0x82/0xd0 [ 1193.366662] xt_alloc_entry_offsets+0x21/0x30 [ 1193.371129] translate_table+0x235/0x1690 [ 1193.375253] ? lock_release+0xa40/0xa40 [ 1193.379196] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1193.385052] ? __check_object_size+0x25d/0x4f0 [ 1193.389615] ? __might_sleep+0x95/0x190 [ 1193.393562] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 1193.398383] ? kasan_check_write+0x14/0x20 [ 1193.402587] ? _copy_from_user+0x99/0x110 [ 1193.406710] do_ip6t_set_ctl+0x370/0x5f0 [ 1193.410750] ? translate_compat_table+0x1c50/0x1c50 [ 1193.415752] ? mutex_unlock+0xd/0x10 [ 1193.419438] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 1193.424689] nf_setsockopt+0x67/0xc0 [ 1193.428383] ipv6_setsockopt+0x115/0x150 [ 1193.432419] tcp_setsockopt+0x82/0xd0 [ 1193.436209] sock_common_setsockopt+0x95/0xd0 [ 1193.440681] SyS_setsockopt+0x189/0x360 [ 1193.444633] ? SyS_recv+0x40/0x40 [ 1193.448060] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 1193.452878] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1193.457869] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1193.462615] entry_SYSCALL_64_fastpath+0x23/0x9a [ 1193.467349] RIP: 0033:0x452ac9 [ 1193.470510] RSP: 002b:00007f9194f61c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 1193.478188] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452ac9 [ 1193.485429] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 1193.492671] RBP: 000000000000000e R08: 0000000000000004 R09: 0000000000000000 [ 1193.499911] R10: 0000000020001fde R11: 0000000000000212 R12: 00000000006ee1f0 [ 1193.507152] R13: 00000000ffffffff R14: 00007f9194f626d4 R15: 0000000000000000 [ 1193.514642] warn_alloc_show_mem: 1 callbacks suppressed [ 1193.514644] Mem-Info: [ 1193.525801] active_anon:27298 inactive_anon:61 isolated_anon:0 [ 1193.525801] active_file:4095 inactive_file:8618 isolated_file:0 [ 1193.525801] unevictable:0 dirty:182 writeback:0 unstable:0 [ 1193.525801] slab_reclaimable:9452 slab_unreclaimable:92613 [ 1193.525801] mapped:23440 shmem:68 pagetables:633 bounce:0 [ 1193.525801] free:1452095 free_pcp:622 free_cma:0 [ 1193.566837] Node 0 active_anon:115384kB inactive_anon:244kB active_file:16380kB inactive_file:34472kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:93760kB dirty:728kB writeback:0kB shmem:272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 34816kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 1193.595764] Node 0 DMA free:15908kB min:160kB low:200kB high:240kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1193.622219] lowmem_reserve[]: 0 2874 6386 6386 [ 1193.626925] Node 0 DMA32 free:2937380kB min:30348kB low:37932kB high:45516kB active_anon:0kB inactive_anon:0kB active_file:8kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2946452kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:1388kB local_pcp:732kB free_cma:0kB [ 1193.655460] lowmem_reserve[]: 0 0 3511 3511 [ 1193.659894] Node 0 Normal free:2841624kB min:37068kB low:46332kB high:55596kB active_anon:123412kB inactive_anon:244kB active_file:16372kB inactive_file:34472kB unevictable:0kB writepending:728kB present:4718592kB managed:3596136kB mlocked:0kB kernel_stack:4096kB pagetables:2384kB bounce:0kB free_pcp:1192kB local_pcp:536kB free_cma:0kB [ 1193.689767] lowmem_reserve[]: 0 0 0 0 [ 1193.693594] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1193.707222] Node 0 DMA32: 13*4kB (UM) 12*8kB (UM) 11*16kB (UM) 11*32kB (UM) 12*64kB (UM) 9*128kB (UM) 6*256kB (UM) 5*512kB (UM) 4*1024kB (UM) 3*2048kB (UM) 713*4096kB (UM) = 2937380kB [ 1193.723788] Node 0 Normal: 150*4kB (UME) 341*8kB (UME) 768*16kB (UME) 529*32kB (UM) 328*64kB (UME) 236*128kB (UME) 111*256kB (UM) 45*512kB (UME) 53*1024kB (UE) 39*2048kB (UME) 628*4096kB (UM) = 2841632kB [ 1193.742124] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1193.750714] 12780 total pagecache pages [ 1193.754697] 0 pages in swap cache [ 1193.758152] Swap cache stats: add 0, delete 0, find 0/0 [ 1193.763555] Free swap = 0kB [ 1193.766578] Total swap = 0kB [ 1193.769603] 1965979 pages RAM [ 1193.772708] 0 pages HighMem/MovableOnly [ 1193.776685] 326355 pages reserved [ 1193.781333] syz-executor6: vmalloc: allocation failure: 17179140408 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 1193.793135] syz-executor6 cpuset=/ mems_allowed=0 [ 1193.798011] CPU: 0 PID: 3260 Comm: syz-executor6 Not tainted 4.15.0-rc5+ #177 [ 1193.805276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1193.814604] Call Trace: [ 1193.817216] dump_stack+0x194/0x257 [ 1193.820815] ? arch_local_irq_restore+0x53/0x53 [ 1193.825451] ? idr_get_free_cmn+0xfd0/0xfd0 [ 1193.829743] ? kernel_text_address+0x102/0x140 [ 1193.834304] warn_alloc+0x19a/0x2b0 [ 1193.837916] ? zone_watermark_ok_safe+0x400/0x400 [ 1193.842741] ? depot_save_stack+0x12c/0x490 [ 1193.847049] ? check_noncircular+0x20/0x20 [ 1193.851253] ? save_stack+0x43/0xd0 [ 1193.854846] ? kasan_kmalloc+0xad/0xe0 [ 1193.858700] ? __kmalloc_node+0x47/0x70 [ 1193.862651] __vmalloc_node_range+0x4f0/0x650 [ 1193.867113] ? ___cache_free+0x244/0x2f0 [ 1193.871145] ? qlist_free_all+0x96/0x160 [ 1193.875186] ? xt_alloc_entry_offsets+0x21/0x30 [ 1193.879826] __vmalloc_node_flags_caller+0x50/0x60 [ 1193.884727] ? xt_alloc_entry_offsets+0x21/0x30 [ 1193.889378] kvmalloc_node+0x82/0xd0 [ 1193.893066] xt_alloc_entry_offsets+0x21/0x30 [ 1193.897531] translate_table+0x235/0x1690 [ 1193.901651] ? lock_release+0xa40/0xa40 [ 1193.905596] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 1193.911460] ? __check_object_size+0x25d/0x4f0 [ 1193.916037] ? __might_sleep+0x95/0x190 [ 1193.919982] ? alloc_counters.isra.10+0x7e0/0x7e0 [ 1193.924796] ? kasan_check_write+0x14/0x20 [ 1193.928999] ? _copy_from_user+0x99/0x110 [ 1193.933131] do_ip6t_set_ctl+0x370/0x5f0 [ 1193.937167] ? translate_compat_table+0x1c50/0x1c50 [ 1193.942171] ? mutex_unlock+0xd/0x10 [ 1193.945857] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 1193.951107] nf_setsockopt+0x67/0xc0 [ 1193.954796] ipv6_setsockopt+0x115/0x150 [ 1193.958831] tcp_setsockopt+0x82/0xd0 [ 1193.962614] sock_common_setsockopt+0x95/0xd0 [ 1193.967088] SyS_setsockopt+0x189/0x360 [ 1193.971040] ? SyS_recv+0x40/0x40 [ 1193.974466] ? entry_SYSCALL_64_fastpath+0x5/0x9a [ 1193.979288] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1193.984277] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1193.989012] entry_SYSCALL_64_fastpath+0x23/0x9a [ 1193.993743] RIP: 0033:0x452ac9 [ 1193.996900] RSP: 002b:00007f9194f1fc58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 1194.005255] RAX: ffffffffffffffda RBX: 00007f9194f20700 RCX: 0000000000452ac9 [ 1194.012509] RDX: 0000000000000040 RSI: 0000000000000029 RDI: 0000000000000014 [ 1194.019758] RBP: 0000000000a2f870 R08: 0000000000000004 R09: 0000000000000000 [ 1194.026997] R10: 0000000020001fde R11: 0000000000000212 R12: 0000000000000000 2018/01/06 07:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000082, &(0x7f0000a3b000)="00210300", 0x4) sendmsg$kcm(r0, &(0x7f0000929000)={&(0x7f0000c59000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f00008d2000-0x70)=[{&(0x7f00006d3000-0x1000)="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", 0x1000}, {&(0x7f0000ed1000)="152c0ed5dd12f393cc0b745434d666612a785eb8acf5eb58f5f1bb87201b07c6d8d0da270468963e446da56ac0b4d175add48b8ac4df5f4f457a07eedb05e34121", 0x41}, {&(0x7f000005b000)="d81ca11723791bcb9471aa58f30ad9d157c655e435", 0x15}, {&(0x7f0000e46000-0xf)="c3885885fc248f73fe81416a2129a6", 0xf}, {&(0x7f0000cb4000-0x7f)="b9b911b5425e523a9692d057b1c0f04e369bb81336928f92dd50108ef8da248534ef75ae22428a3fd681c0a9f247a51efba0ee9392169f6412743b5bff325bcd1a292679bd0de94764b3b549f6f2e9c97b9ab03883d1836a0ff24c95970d0c8f2fdf1a45452acefa2c6fb16452dcb3ad4da771def61bbb290c04ac486e059b", 0x7f}, {&(0x7f00002a2000-0x79)="06adca2cee07582ad7e6211b413d98074572be315edc73e09ff163fb281ce8dd2d1b55d2c17e16ee1b043910572df37e8ba20a75a54de4121b922116f4c57dfe906074bb08b3ec9240e99354d029463658ce5512280acbab0d37dff4ec77867943625d098f023f77532f21999b9aa730efc0e08bc833f22bf5", 0x79}, {&(0x7f0000ad2000)="2f543cb5cc245876d78fc41e75e182a44da84126bbcb2b47fa91e7bf099d648892f3462d85f5d7f5ecb934e02f409fb61a1fd8849de5281774b1b527498e97e9172930956e46f15cf779200d1a966ff567d9ca1109ea8a3eaeae82ae22e6a88eef1f82ddc4eeea16616f18100adbb6ff3b18a1b7a371890a487059108374b5958eff9a692ad284ded462566e2ac7638d388d2dc85f91fc02624602b74d61882828f22db88eb22e552a4d143011479ab17b248eacb0d38080b2995caa2a9b2efe3fefdc83125c59505d7f3f45ac9286b0", 0xd0}], 0x7, &(0x7f0000c87000)=[{0x98, 0x115, 0x7f, "1e543e37d981ea4ad288b882fbce7839c46bba7a9e30ff240df1918c63b810dbe851a104cd53f9465a069d94759914f18741d22d026153a37dc427fdac3c834609fcedfbaa7b4afd97263f7cab0c0f11c2f79f2fe8f6930638f69684eceea557dbada8b070f9aed9b7bd8d192b814b593b6706ece2a0f8d9c72b4cb254ba1461a4d9413bff9ffcb9"}, {0x90, 0x10e, 0x3, "e2f186f44dff808ad841c6587739641b7b51ed8e55b0710848ac2e64adde662e84102f3071975140219b22d4917c14daf2f44c107d52fe990cf9ab5c3cabda48c56336dc440f2b8ddfdc4a1fbb1b6137d25c6546a9529c7a251afa19e888bfa5c856f82756a500caffb673ce6e5fe187bb700bf1c95141c4dffa9716"}, {0x100, 0x0, 0x17, "7095b017234afb4382a996a36a107b3ae5101705c285813536b41f5f75103a20839b25d60ed0f93b2e646debf4a774a60b5d557a92956f14c89808e25a3ee90eacb8bf0d6a19a1c437178317172da2d39ec773adcf31200ea0d4a54ebe7632de8ebd6d6737177d94dddd7ba6be6ebb49d09a5b96e0cf2dcf203bcce65e0657ae638cd266ac385505ca699c2667248e9f37a5f71a4af55c617b8f2d0715d8e4485b1f72ddc3d2f3cfc225fd303d4a080747a8fb6633de7c065289a077fb3263fa8c882c7b89212a95f1a9357c47e620c62ac9f77d02c22ca56b8043b676c91e07320924b46443bb0c9d792aac67521d"}], 0x228, 0xc0}, 0x4000) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000267000-0x8)={0x0, 0x9}, &(0x7f0000834000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00009f4000)={r1, 0x6e, "2d724a8e8232c49ef106f95e4e316e57e4ba5897a4111852937868d9cb8a3ba4ca39e2e7912598b0bfd30ed578d45ea911671db04e8070de37cd12e3e2db47431620ca242a185aa27dd1f4485a1ff03bee1c94f6466d6ab165635cee2641e99e578cb1134b9bc8d7118b2df68ab5"}, &(0x7f000021a000)=0x76) 2018/01/06 07:00:39 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000007000-0x38)={0x0, 0x0, &(0x7f0000002000)={&(0x7f0000003000)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x7, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = socket$inet(0x2, 0x80003, 0x2) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000000)={@common='ip6gre0\x00', @ifru_data=&(0x7f0000003000-0x20)="e9347ffd7c96a7092c954b7b94daf259a86ea6fe01fea2544f52d30faba2821c"}) 2018/01/06 07:00:39 executing program 1: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000)={0x0, 0x0}) listen(r0, 0x80000000) mmap(&(0x7f0000000000/0x791000)=nil, 0x791000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000078e000)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) 2018/01/06 07:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x100}, 0x14) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000b83000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bf2000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000de4000)=[@in6={0xa, 0x3, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}], 0x1c) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00004aa000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0x0, 0x0}}, 0x0}, &(0x7f00006eb000)=0x1c, 0x80800) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00002fe000)={0x4, 0x1, 0xffffffff, 0x8, 0x7}, 0xc) r2 = accept(0xffffffffffffff9c, &(0x7f0000c8a000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00006fe000-0x4)=0x60) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f00002e1000)=0x0) r3 = socket(0x11, 0x802, 0x0) bind$alg(r3, &(0x7f00004c1000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000fbc000)=0x2, 0x4) setsockopt(r3, 0x107, 0x3, &(0x7f0000001000)="", 0x0) 2018/01/06 07:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000a7e000)={&(0x7f0000e6d000)='./file0\x00', 0x0, 0x8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r2, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f000096f000-0x24)=[{0x10, 0x28, 0x10000000000401, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000a5d000)={r1, &(0x7f00003b3000-0x9d)="00ba6b5ee410493c5a240c3f022577d0d5265a15ed5dadf8445185f26e8896d34be720edd06e9b90304d15c550c51b0b6b84506d8de4524ba88967209eea4fb58bfc558926b2ac2dfe07d42c951451a4aa828cd53db990d95af99efb84836637ea9a6550ee815f73f29cd47f2889494338ffdd4bbff15ff8046db8398bd360de0936e4b78c34c81c2838753db6fd45e1e1328dbf28d91ad5644feb8d6d", &(0x7f0000d3a000-0x9e)=""/158}, 0x18) r3 = accept(r0, 0x0, &(0x7f0000ccc000)=0x0) bpf$MAP_CREATE(0x0, &(0x7f000068e000-0x2c)={0x8, 0xc7, 0x5, 0x1f96, 0x1, r1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) accept$llc(r3, &(0x7f0000d6d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d92000)=0x10) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f00003b2000-0x2)=0x80000000, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ea1000)={0x0, 0xf4, "4c70e54bebb57b483c778fc7e84ec7b082855836b0d3c4f755dc3eeb4e0a88475373d821684699f40f7d2b51c3e8d88bbe686788dc45053b0da63382d38b4c3bfb6be329f3bae9759d4e733e4da899084fd358eb68b0f7576172a21f23749783855506e4252c9a2dbf4b761807c4d737794581754a083709dd0da14363a7338b010ea4e77f1378a08f671b99e6d139eacfd777f571c73f79f97197846f870b576a8e1a17b9a83182fb8ce483c5e0c787267780ceb13e1a805f794c5cd2b6421f58b026f6ba496ae616ed58b81228dc38824b341112917f5574d321a1540cb94a269b14a81f58e78f2324b36330c0872ff112e377"}, &(0x7f0000cb4000)=0xfc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f0a000)={r4, 0x3acf, 0x10, 0x80, 0x2}, &(0x7f0000107000)=0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000a4c000)={&(0x7f000092e000)='./file0\x00', r1}, 0xc) bpf$MAP_CREATE(0x0, &(0x7f0000694000)={0x19, 0x7fffffff, 0x5, 0x9, 0x10, r1, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/06 07:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b43000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a16000-0x28)={@common='lo\x00', &(0x7f00008ae000-0x100c)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000562000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c57000)={0x0, 0x20, 0x2, [0x1, 0x2]}, &(0x7f000077b000)=0xc) bpf$OBJ_GET_PROG(0x7, &(0x7f0000a9f000-0x10)={&(0x7f0000d58000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000bdd000)={0x3, 0x9, 0x1ea, 0x1, 0x200000000}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000733000-0xc)={r2, 0x200, 0x2, [0x7, 0x2]}, 0xc) 2018/01/06 07:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000080006, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f00007ea000-0xe2)="", 0x0, 0x0, &(0x7f000036f000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) listen(r0, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00009b5000)={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/06 07:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f26000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ee6000)={0x0, 0x1}, &(0x7f00003fe000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000bfb000)={r2, 0x3ff}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006e3000-0xc)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000d5a000-0x4)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e78000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000eb1000-0x10)={0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = accept4(r1, &(0x7f0000ebf000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056d000)=0x10, 0x80000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f000006c000-0x4)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000e4f000)=0x100, 0x337) socket$inet6_sctp(0xa, 0x0, 0x84) listen(r3, 0x7) accept$unix(r4, 0x0, &(0x7f00005d0000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b88000-0x4)={r3}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000226000-0x4)=0x0, &(0x7f000078c000-0x4)=0x4) accept$inet(r3, &(0x7f0000914000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f0000a7d000+0x35c)=0x0) [ 1194.034248] R13: 0000000000a2f7ef R14: 00007f9194f209c0 R15: 0000000000000001 2018/01/06 07:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000ba0000)={0x3, [0x62c918ad, 0x9c, 0xfffffffffffffffe]}, 0xa) sendmsg$inet_sctp(r0, &(0x7f000056f000-0x38)={&(0x7f00000e6000-0x10)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000900000-0x20)=[], 0x0, &(0x7f00008af000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}, 0x0) 2018/01/06 07:00:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x400, 0x7b, &(0x7f0000001000)=""/0, &(0x7f00002cf000-0x4)=0x0) 2018/01/06 07:00:39 executing program 3: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r0, &(0x7f0000587000)="", &(0x7f0000fcb000)="", 0x3}, 0x20) 2018/01/06 07:00:39 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x20000000400) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x20, 0x4) connect(r0, &(0x7f0000001000)=@rc={0x1f, {0x4e10, 0x8827, 0x400, 0x80000000, 0x1000, 0x2d02f12d}, 0x10000}, 0x9) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000006000-0x4)=0x0) [ 1194.075047] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=40 sclass=netlink_xfrm_socket pig=3277 comm=syz-executor4 2018/01/06 07:00:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000a52000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0x2, 0x6, 0x5) accept4$packet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000ad1000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f000031e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003f2000-0xf)={0xffffffffffffff9c, 0x50, &(0x7f0000096000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c21000)=r1, 0x25) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socket$packet(0x11, 0x3, 0x300) socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00007d3000-0x8)={0x0, 0x0}) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000e10000-0x4)=0x0, 0x0) socket$key(0xf, 0x3, 0x2) accept$alg(0xffffffffffffffff, 0x0, 0x0) getpid() getuid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) accept$netrom(0xffffffffffffff9c, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000-0x4)=0x48) r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00004ae000-0x4)=0x0, &(0x7f000064c000-0x4)=0x4) writev(r2, &(0x7f0000348000-0x10)=[{&(0x7f0000549000)="29000000200019fff63d0014000000060200001615de0005000000040d000a000000000000f9000008", 0x29}], 0x1) 2018/01/06 07:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00005c3000+0x874)={0x0, @in6={{0xa, 0x2, 0x4c, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000528000)=0x8c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000035f000)={r3, 0x8}, &(0x7f0000f66000)=0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000011f000-0x10)=@common='sit0\x00', 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000014000-0x10)=@common='lo\x00', 0x10) listen(r0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000eaa000-0x28)={@generic="2ea4c5f240b39dab7c70ed7096012a05", &(0x7f0000111000-0x10)=@ethtool_eeprom={0xb, 0x71, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = accept4$ipx(0xffffffffffffffff, &(0x7f0000f25000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0x10, 0x80800) setsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000cf5000-0x4)=0x800, 0x4) 2018/01/06 07:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000071000)=@generic=""/16, 0xffffffffffffffe9) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000684000)={0x26, 'skcipher\x00', 0x2, 0x3003, 'xts-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f00007da000)="7cce0807468c5950aa74584854a317c70dd608329803557fe663624cdc05353523f75bf7181be9051d52dc1d269862541314d33844d99a9055d21285b0efa809747739b30232e027e0c7a99f45bbfcf0f49500a4875f82dbe9b53223b284c2f16ae70f854555b08a919c4bc522b4e9e535649774b3004307755f53f01e58c5a840cdd3f4df20da75b9efee7bb22e65f7230c0bccd93a46df2c9c200b90d39eab", 0xa0}], 0x1, &(0x7f0000754000-0x30)=[], 0x0, 0x0}, 0x0) r3 = socket(0x1b, 0x8000a, 0x4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e08000-0x4)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000025e000)={0x0, 0x0, 0x0}, &(0x7f0000405000)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b72000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004c8000)=0xc) r7 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000897000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000971000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000736000)={0x0, 0x0, 0x0}, &(0x7f0000642000-0x4)=0xc) r10 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00009c3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000629000)=0xe8) r12 = getgid() r13 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000074a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003e000)=0xe8) r15 = getgid() sendmmsg$unix(r3, &(0x7f0000cb8000)=[{&(0x7f0000d78000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00004e4000-0x10)=[{&(0x7f0000a6b000-0xd4)="cbc233aa20d97d5bc954066fb765ea54d2abe0fef449d5eeb3becb913053b5479c6ca03aaa3d77a4c580117c26535614a759f952337fbf6b08bb886c83194d0d27965a2aea104b2cc8c35e05232f443b49360a2a64940781a0c6b2205f24f6acb7417aacf667f9ec9e9161bdbd2d3450ebea34482c24e9291d9d5c9c265e6312f08c4f609f64082cd51f3f99b9f0208483e52e663fe15d585399ded2e442e33a26b8d28acb7df5e0ceb44589a7f5fe151ddef60b580c2aad10dc593543aa63943641f94605050f49b5f80b5a37f2654d5b8b606a", 0xd4}], 0x1, &(0x7f00008fd000-0x88)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r0, r2, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x88, 0x80}, {&(0x7f0000f76000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000032a000-0x90)=[{&(0x7f00005f8000)="4b3afb978968d2aea5481c9974ee6c29aa76f0a868761b0521b7addc81f546f7b7c521c908bf8b909fae3a73a4f38d282865168b79f89202ce7587deeb5f3ab790d9d974bfba73853c6989646c56e06b8918acc81ccc4d59bf98b1eea84fa5e3d48fd78e81f1dfbac12a363d806777c7c90a5ea7fe5458015894d052386086a1473b037d3f6597672401abfbc6af9b0aef2db4a4157a9bca96f42d77776ff323f279b4e256162ab988aab498765362be4dda7e46f4", 0xb5}, {&(0x7f0000ee9000)="8539f9526183e9fad26823afb213f838174c3fee34ac2093493f57b5248da00b83629d9cc75ffe79bfa9da732b0bfa062946e52cf1a6d406cd887cd99784f07e3abbb952266b1930075c594957320da11f0a39e7ceb7f2c2dfc1189be4f801fb5cc3f26d409fa96ae1f864f1e39f1e6ec5d573db20300803f2ea8d66c4aec0e3ea84a9ae1ef1bc30e6b7512c19f126c4223e20650b301e8ac57805217731b371ba744fa19f0d8f7342ca65786973b723aaa27af7b04548dcbcadadc08b99aae1afba23afcdb6a82762b240dd263d443bcef60b0beb521e3d1cd23285ef3f5c2316c9dabcbbf4171adbc4806fafdf75", 0xef}, {&(0x7f0000294000)="b5f82901c36ada617062acedf80f24d6bd1379387997845a5beae6b1e472121b65ae056affd96ddfb8ab8e991e0ea0578c62c08f81d3107abdd21928a8e9764ba14fa718af24947436a0710d9555374e550328b7db65db3e987d63570ed8d69ddd9041f54bbd170e98540f9fe9deccfd", 0x70}, {&(0x7f0000f45000-0xd2)="9951e28853f3c3440d7b1da7654c79d70c5bd7fdc9f49991bd1cf9d6a9a2c82bc5125bf25895a9f15dac207e790a65cb647d54e605c8949169d22d1a576b1a224fe0d7cf1c79cf0a2f62bbca4a837f1bab40817d8a2a65ff2b97c0ef670b6aa6c46d39512a47e55553adb0d8f61bbeb2dbabd2dff5b2cb1ab95546c37c2bf8b2db8ca60a2ba8e6888220ba27440cc3e3f791cdc86f7726e831b35e538a880190445bba1c328de22b79769b9e871dd8df77ebdc5cb37eb6041dd399bcadea09e83f3f0547ddad3a95e5bd3c627c907434974d", 0xd2}, {&(0x7f0000728000)="2058696f94c85bfa053bbe2dbf4b25a60ba99a0ca3dea7fdd004f450c36ce890072b3820c78b145d6f6cca21908d27ec29cc01a9cfe6b06b294e7670295f7626e1a9427ca6df0b23b27f86e2f7d01ee076ea0ea0aab07050a89ea9e0e3d7cf64abafd38b98aa12c224add587f3a7e79ecb50a0e40d194adc3aeac4d0d018d693fd9da35b74b46578809d24219cf9ef3a7307b8f1f76bfd54332b32e7110d3269", 0xa0}, {&(0x7f00000ad000-0x94)="2602760407c4c305b9d40a3a1f6177e106f170b7fc03d7bd9c635ad823bfc8b7b74f8d4970fb407f9222c8632864a49c6644af3e05e753c7133c9c4f28445146ae808a1f54121aa0ee4dad1028bfebdbeb06dc1ac42e45a401c4046fa1793079966c39b406fc8bb94d4fab59900e6299968bc5d567ac21daad4335cae166ad86db573e822a5fdf3775515aa32391e626318aeecb", 0x94}, {&(0x7f0000572000)="358c8059646a5e67837ba30c498a51085f9c2d4b9124be8e2fb726b5275405657317c44011c9628bd52ce63726433ae5a83b488d63cd8ef5cfda32452a979391c56bc9fff44b3aece32e1d7318c3945de40e1a4408a7ee8c71d4579aed15368aad566ddd6293bf97c2678f1d8b7dbaff8f151f8146adfaf166f358edca8b9a4b3edc673ab9e2fc2940508fcb20518da792bd94ee0a4b36d3facecaed856be5924e602418cbaf060c091c7756", 0xac}, {&(0x7f000011c000-0x8f)="4aff003a6d05615b35f13407cc6c09060256eb3b17d39de269c0cf5aee8a8a46242ac9bd3d3d7963cb82ce6c03e036815fb8e498eb9a26d0218f84deaebcd8bcac667feecb5ebacf2a5f87135eee796e2e3ce03ed13019c92dd1950223eac091f3c8e3d5f5df93fed027e86010d2f128b8069ce05a80b8936b765475727aab701cb1d1e3ef705f5bda2137fa932bcb", 0x8f}, {&(0x7f0000b18000)="e2eb643ba453d6b8be7fba926d72cfdafba51532a48d9c773aba3f8e5097ebe8b2113ef05a3a92bd34160098650d881204103f61106f01634d1fab3fe8aa19f0bfbd1513c9e0e1717338178f7d4c47d22cd9632b14609c392720a52f60ef63bfb0af5497f2ec8a7e5b1f055519151037ad5a40354f5f681fce16689217a195616f7c6563fab539c1a176442664cdcd42084355de6d988df751e5626ae4f380758ccbc2d3c6c34efe25a899aac35c80fe2f4964d608e34bf2eb5927e5f0b7c69d4be9da243c792701ab9b8997ed27bb29d70c348e5c163a04e7ee30336cf95d6b61184705cdb2a2ae5f7d4bb9c668", 0xee}], 0x9, &(0x7f0000f48000-0xb8)=[@rights={0x28, 0x1, 0x1, [r0, r1, r2, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @rights={0x38, 0x1, 0x1, [r1, r2, r0, r0, r2, r0, r0, r2, r1, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xb8, 0x40}, {&(0x7f00000f1000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000954000)=[{&(0x7f0000471000-0xbf)="1007819e2d2430960b2ebf746996514b2283ab31e001c009097672337ba9d0cf6fc1cf53dadc231f5d2c87135d4f9053d56fbe51c440d40cdf53ab601dafc96b4993e4aa8ee91a9ee3a2f659ee3eb749869a8dc14c2e33917408bdc28f0c870b3966db2d1a7ff85b7ba427e62b25ccfea71fcc584346940bb29ee083293e8ec6ba76f45db604c48e2e135afd2a369be5c5e4cad339b682e4e0dd039d5f53d09cb7671d80f546ebfb725bdcd1722ab67916d8410e4d5e5de953b4aaf0a32bbf", 0xbf}], 0x1, 0x0, 0x0, 0x1}, {&(0x7f0000546000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00005cb000-0x20)=[{&(0x7f000006b000)="525d09ba3d3b610a4d3fb91cf4084393c5df97bb66474afab45f5c92cbde0736cacd5c213a5a934aca3c9b30ab36f4bccc12535d4c9328d443ab0f3aa55eebd5997f575f5149638913dee5c49e36d609a1db80bb8eade10ed1d23e543d2942ca9d15322c4d0e4e69e9389e3335b40c246fd0f7a8f0dca2cf74a84546c7103a441203e6bcadef679d1d8c794bcb8a5296ca21d3d3c7b9e14b6eb63a95394d0fc30dbbc97b8c9548630a", 0xa9}, {&(0x7f0000500000)="0a4fd803ad506b47d21c98e38cebad55a9f099f84e7d9fc266a899ab8d2238db2b7e8aa0601e5e831a018d7000cbe7314523584b94980f75a0543a15ba354f0af873eba2d2accd03ccd3d15a9f836724ddf12953cd7c2c29d408461dfc444d5d682a6219c63f312381ef0664d6e73eaab7bae5493eef7aadf62c81ee60cb02b06475472f27eba7b32a4bfe2b569f31102a01f7b8e4308b8e12498e8199272825f9434173621209c72b2ceeb960735cc1de04ce795257a62c871f34690af190861f9cbe6a61abd4339ee5b1432c16a838edb105fd428f2ab0edaa5012d669775d1c6903876d7c0e", 0xe7}], 0x2, 0x0, 0x0, 0x0}], 0x4, 0x20000000) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d4e000-0x4)={r1}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000d33000-0x8)={0x0, 0x0}) pipe(&(0x7f00008b9000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000e2b000)={r17, 0x80000, r18}) setsockopt$inet_sctp6_SCTP_INITMSG(r16, 0x84, 0x2, &(0x7f0000e29000-0x8)={0x10001, 0x5, 0x1, 0x1}, 0x8) sendmmsg$nfc_llcp(r16, &(0x7f00001cc000)=[{&(0x7f000049d000-0x60)={0x27, 0xfffffffffffffff9, 0x9e, 0x7, 0x0, 0x7, "c20b1e36796d22d2b8ca8730c293bcd81f2c026d44ce4e59e682f633fcd8044d3be0f08097ccf9c7534ee788de764def3b0650dd9fca054338bd3e46f5b5cd", 0x7}, 0x60, &(0x7f0000350000)=[], 0x0, &(0x7f0000f7f000)={0x1010, 0x116, 0x9, "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0x1010, 0x40800}, {&(0x7f000088a000-0x60)={0x27, 0x6, 0x9, 0x7, 0x2, 0x10001, "87e37c7c3bdb9ac84e337fd98d893a4f964a2becd60fdff7977ed9edfd73c7d2ca42c7a4bd19bbd58d5561f55516fb879c8f69ff91dc7bcae3a99f9661c954", 0xbda}, 0x60, 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", 0x1000}, {&(0x7f0000283000-0xd1)="5eba896af03eecb7c954bcbaaddb2fcf366a70f3576778c849b82e5701492d0d9e8b67cbb500b8f1a8a7d1c120ec25f8c0b498676741ee68851256dd6b83c7c64f9c1eb93866cdf10c6f47d1b4385747e79f5407a9730ada8bf0df5cd974f6794ea1b9a2754f1248dd7f6a85712bcf13a9bd872ec9168c01e495abfc17511f1c52d5db7fbaa4dcf09eb21ab86c11ea424738e5cb49a72309998e2f9afd68d1ba2e23f51ba565c69db4380f9557eeef5ebded9d073588ad49824a4a7e5d2aae86c5c04dcacd44dc04b4c48411ca5162415d", 0xd1}, {&(0x7f0000779000)="703819fee4ed1c1a3df48b1f3f55e5b579b1592da8c7d5e89edbc7531af80b07116235fcadd1e34475204700ffcc802dd81ad82c6a1bd27a5972405d2df449877f6178d04bad2d629c59c9c83be4b39380d2c46afe67b32719fbc433f16725cf8d7c64b74c9132c49409aee6cb79d6a8b42f614f016483819888c08a6ee16ca50269ec488b31391fd21978610fae385b9119e0a920b484a63a9f2ace6bf34ce9cf5395055ddf02d86031e274b2e5066d8ab9f3d44fb18a5d223bfd49130470c87cd81eeb253067f4060b02831bb8de3e46ffe3ebbbbd9a445b6c99917b6500f91b7245c9727481f4df421283d1feed808e5784dd102aaf6c6a7d", 0xfa}, {&(0x7f000060d000)="d9bcea013c463b7a7aa304a0075dd240b991400cfb5a537afefeafdd7d96caa747782aec8e171dfdc1f14db70a2a144ae30ced8316531119d8ae6fa631457802d64e94521f3c269022584930e9a9f8d2a0190d0679423e66c7d41bda46b6", 0x5e}], 0x6, &(0x7f0000a39000-0x100)={0x100, 0x13f, 0xd6ce, "cbdb0d18c9d501dc745a1a771255e053112b7aadce246e5726a7f6666009563d8a6cb8762600a54a4838aa6ae29144c606f6846bac3e92772556264a04fb9815c949dcf3d46ff29c0fd140d27950adbe5ab6827ad161d5eb1fefa05e88afdba55f092d8fc2b9ca36de40c52fb41493fc253c07cb7849d79adccb3a9e44949e9cc9414ce88aee65240381f56149ccbe3f587ea884914f786f04b9a85726bdc1dbe96b5105f54a521f6fa7f9c225342d21a5f923fc9044fbb03982e5050d5c7edeebbf3fb3c29366573802747dbf9f9d6ebc70ff8955068a131964ea8e89d17f373be7af67f343d8320ceb665f59a3bb60"}, 0x100, 0x4000}], 0x2, 0x40000) setsockopt$inet_sctp_SCTP_NODELAY(r16, 0x84, 0x3, &(0x7f0000241000)=0x400, 0x4) recvmsg(r2, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89, 0x0, @loopback=0x7f000001, @loopback=0x7f000001, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @lsrr={0x83, 0x17, 0x0, [@broadcast=0xffffffff, @empty=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x11, 0x0, [{0x0, 0xb, "df21741175882f0000"}]}]}}, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000081b000-0x4)={0xffffffffffffff9c}) socket$netlink(0x10, 0x3, 0x7) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ba3000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00008c1000)=0x0, &(0x7f0000dbd000)=0x4) 2018/01/06 07:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendto(r0, &(0x7f0000051000-0x4d)="2c09242b236f14472c744b09a926ff162d1e20eef62e11cb907f4f6463adabe17a9dc4db6458e5e6d72c771db71c86260904cc1857f1f61bc282b962ee36432ca2b4cff2d7381dbaba8f522989", 0x4d, 0x0, 0x0, 0x0) write(r0, &(0x7f00007f1000+0xc19)="220000001d00b515f8efff080000000000000000000000000f77010306000100a445", 0x22) 2018/01/06 07:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg(r0, &(0x7f0000b7b000-0x38)={0x0, 0x0, &(0x7f0000d8d000-0x10)=[{&(0x7f0000c7e000-0x6e)="ba9cf52010d84d7e91edc446f9684e892957b7179ccdd923df2f7693a4e746c064141bf6c49c71b083287ccdda3c3ac5bc2ab89d10725e7ea720ce5b43826906e3ecf80ad1fca167e75b2f474493f6a1829e3990dda2c7c518d47d6c99e9c0d263960cecbf58e448262ca86bb230", 0x6e}], 0x1, &(0x7f0000eb9000)=[{0x40, 0x117, 0x101, "68b88ba603caca1ada1a304230924ba8988f44eb09f075b41fdae05035529c50ba171a9a2db946b3e4cd"}, {0xd0, 0x117, 0x1f, "46118e8620d7c76d7f078e581ebcd6fa590085956d44738600dde517f0260404fa7438cd63b111abaad63d15c2af3dcc3625b41afdb2efcee635ee766cef21de0918c03bccebd3735c12e8405f63f5e575d2f4553e3ee81949d28566556b7b92208b7d182522990169123e528a53e03fa81df8766fbefdcdb8a5e2a20f5b59a920d4769c6b5106e5c7978ceaf9cdaf1c38b1ed21dc8461f20b1cde4438801d05c38ac261129fb9d1c9162ee32a0ad438b8c4996b58a4eb2660"}, {0x10, 0x107, 0x4, ""}, {0xa8, 0x115, 0x5, "0bf28320aaf217dab859da6768d33910d4714362d27dfb8c7f22f42ed7322df96adc1c3c6792a53a5409608a5af9720c9351b7900d5fb26b9ead4e9e89cb9330838bc943c25f4f8456fcecc8298093515e9ce5f196ef9a7bb85fd86270a9e2d9ff9ea7c6763cf13891e68814d8e7ae691d8766dc6218f04cefc67b34177619b0f7c79c2d056bc414b00f658e554bc0b641c61c2eea"}, {0x10, 0x13a, 0x7, ""}, {0x70, 0x11f, 0x100000000, "81a402d70d03f3ab6423effc5093f1cfb998bdc96e9048776803fb35949277dfa40b8bf34de242ec5caf709c0aa28a31e86b8fede17979ae6d93f5a946a577cff21af81cd8b4621c415cd7e4a4f67e1f1b209b1d2b7cb57d57ab13cddc"}, {0x10, 0x105, 0x9, ""}], 0x258, 0x1}, 0x4000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000c3f000)={0x5, 0x0}, 0x8) 2018/01/06 07:00:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socketpair$inet(0x2, 0xb, 0x4, &(0x7f0000af2000)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000b3e000)="", 0x0, 0xfffffffffffffffc, &(0x7f000078a000)={0x2, 0x0, @loopback=0x7f000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = accept$llc(0xffffffffffffff9c, 0x0, &(0x7f0000fc7000-0x4)=0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000034b000-0x8)={0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00009a5000-0x88)={0x9, {{0xa, 0x3, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) bind$llc(r1, &(0x7f0000c8d000-0x10)={0x1a, 0xf8, 0x2, 0x1, 0x6, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) [ 1194.183853] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=40 sclass=netlink_xfrm_socket pig=3277 comm=syz-executor4 [ 1194.235130] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28451 sclass=netlink_route_socket pig=3329 comm=syz-executor3 [ 1194.241251] netlink: 'syz-executor2': attribute type 10 has an invalid length. 2018/01/06 07:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002d4000)={0x0, 0x0, 0x0}, &(0x7f0000de7000)=0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000073c000)=r1) r2 = accept(r0, 0x0, &(0x7f0000264000-0x4)=0x0) ioctl$sock_netrom_TIOCOUTQ(r2, 0x5411, &(0x7f0000aa4000)=0x0) 2018/01/06 07:00:39 executing program 4: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000e22000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{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]}, 0x8, 0x45b, 0x5, 0x5, 0x40}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000df5000-0xc)={r1, 0xfffffffffffffffb, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000002000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='irlan0\x00'}) r2 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000003000-0x8)={0x0, 0x1000}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000010000)={r3, 0x81, 0x6, [0x850, 0x80, 0x1, 0x8, 0x4, 0x6]}, &(0x7f0000011000-0x4)=0x14) ioctl$sock_ifreq(r2, 0x10000008922, &(0x7f000000e000-0x1e)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x0}) 2018/01/06 07:00:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f000061e000)=[], 0x5000, 0x0}, 0x0) readv(r0, &(0x7f00001c4000-0x5d)=[{&(0x7f00004fb000-0xac)=""/172, 0xac}, {&(0x7f0000c6e000-0x30)=""/48, 0x30}, {&(0x7f0000b1a000)=""/75, 0x4b}, {&(0x7f000060f000)=""/4096, 0x1000}, {&(0x7f0000ef4000)=""/168, 0xa8}, {&(0x7f0000a4b000-0x54)=""/84, 0x54}, {&(0x7f0000d1b000-0x9f)=""/159, 0x9f}], 0x7) 2018/01/06 07:00:39 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0xffffffffffffffff, 0xf7fffffffffffffd, &(0x7f0000cdb000)={0xffffffffffffffff, 0xffffffffffffffff}) 2018/01/06 07:00:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000c1000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) 2018/01/06 07:00:39 executing program 7: socketpair(0xf, 0xb, 0x80000000, &(0x7f0000279000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@generic="43d68dec8980a61b2d8db65fc516633f", @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r2 = socket(0x18, 0x0, 0x1) connect(r2, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x6, 0x0, 0x0, 0x0, 0x0}}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000006000)=0x1ff, 0x4) 2018/01/06 07:00:39 executing program 2: r0 = socket(0x19, 0x80001, 0x200000000000) pipe(&(0x7f000037b000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00004b2000)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000001000-0x77)=""/119) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000d0000)=0x0, 0x4) mmap(&(0x7f0000000000/0xf40000)=nil, 0xf40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) socketpair(0x4, 0x1, 0x1, &(0x7f0000801000)={0x0, 0x0}) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000f40000)={&(0x7f0000f41000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000f41000-0x20)=[{&(0x7f0000f40000)="46ee153243def4a7d8fa0e3886a488f370eaab14b31631bdc1101509974f57e69e4f9685da45519ca1d74fc583aaef6e9645c2bbfb5b54126c0e8ddee6a52606eb05258f593ff2c09364ef503145", 0x4e}, {&(0x7f0000f40000)="12df21508e90701411316f2f4fd14b84e3fa399b2785a2d591d61152bba8632ff306825d971e3100cc89f4aed252af704d6bf99cd603af6f48b823640f28a584fe7d187025fffea3380d68f408", 0x4d}], 0x2, &(0x7f000054a000-0x50)=[@rights={0x18, 0x1, 0x1, [r4]}, @rights={0x38, 0x1, 0x1, [r4, r1, r5, r1, r2, r2, r1, r1, r1, r5]}], 0x50, 0x0}, 0x3040c6c7c48fc94f) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f42000-0x23)={0x0, 0x1b, "515348b10057cf60d0e31f29865047982d0454f7170694c097a795"}, &(0x7f0000f41000)=0x23) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ed4000-0xa0)={r6, @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]}, 0x8000, 0x8, 0x8001, 0x0, 0x85}, &(0x7f0000f41000)=0xa0) recvfrom$unix(r4, &(0x7f0000f40000)=""/49, 0x31, 0x10040, &(0x7f0000deb000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) bind$alg(r3, &(0x7f0000750000)={0x26, 'hash\x00', 0x0, 0x2000000, 'sha1-generic\x00'}, 0x58) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000f41000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xd4a5, 0x6, 0x80000000, 0x4}, &(0x7f0000f42000-0x4)=0xa0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000f42000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b26000-0x4)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000979000)={r8, 0x1, 0xffffff0e, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00007e2000-0xa)={r7, 0x3, 0x1, [0xb21]}, &(0x7f0000f41000)=0xa) r9 = accept$alg(r3, 0x0, 0x0) recvfrom$unix(r9, &(0x7f0000f3e000)=""/223, 0xdf, 0x0, 0x0, 0x0) 2018/01/06 07:00:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1f, 0x6, 0x22) r1 = socket(0x12, 0x100000802, 0x300) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000cc7000)=0x800001, 0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000ff1000-0x94)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000c4d000-0xa2)=""/162, &(0x7f000078b000)=0xa2) [ 1194.253364] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28451 sclass=netlink_route_socket pig=3333 comm=syz-executor3 2018/01/06 07:00:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005dd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000553000-0x10)=[{&(0x7f00006c1000)=""/4096, 0x1000}], 0x1) write(r1, &(0x7f0000335000)="", 0x10051) splice(r1, &(0x7f0000601000-0x8)=0x0, r0, &(0x7f0000908000)=0x0, 0x9a3, 0x9) 2018/01/06 07:00:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000073000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c2c000)={0x0, 0x2, 0x7ff, 0x100, 0x2, 0x8001, 0x1, 0x80, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x800, 0x1f, 0x8, 0x1}}, &(0x7f0000479000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000080b000-0x98)={r2, @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]}, 0x5, 0xef2d}, 0x98) ioctl$sock_netdev_private(r0, 0x89fb, &(0x7f00004e5000)="7f707196ed4387a516d8aa85e5bee3c87a7425f58a3134cf2c93fb71aee9274c07eed1bfdab7f2970c15116ff40740c1930f9d714f429b8ba369f9bb4439d5ade1cb3f413732e88391e30d8ca65163f8198c1b96591007f7a9a5b6abb452042b202bcd21eed3be42dd936bd09227fe9e8a43bcff3cf47156af8a2baef0db02ed1f8caf2ac029ca89ac9eb3902a966071acdb9b2b4bf611ab30fd659cb32de605be3a0eedee9f0b62185456636d9a2410944b88f919553a5e2a644e037772fc841a0c9fe5e8d3b54a31783452edb8e5af28931043cb6afbaeeaa348288aa6") ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00004fa000-0x4)=0x0) r3 = socket(0x15, 0x80005, 0x0) getsockopt(r3, 0x40200000000114, 0x8, &(0x7f0000e93000-0x4)=""/0, &(0x7f0000fcb000)=0x0) 2018/01/06 07:00:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x21) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e3e000)={0x6, {{0xa, 0x3, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect(r0, &(0x7f00004ec000)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2018/01/06 07:00:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00007a5000-0x44)={{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x58, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='eql\x00'}) r1 = socket(0x10, 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000a86000-0x20)={r1, 0x2, 0x1, 0x101, &(0x7f000058d000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) write(r1, &(0x7f00003fe000)="24000000260007003200000a003677037b0001ff0100000000000000001214ff2100ff10", 0x24) 2018/01/06 07:00:39 executing program 7: mmap(&(0x7f0000000000/0x57e000)=nil, 0x57e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004d1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001d8000)=0xc) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004ba000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000057f000-0x4)=0xe8) mmap(&(0x7f000057e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f000057f000-0x38)={&(0x7f000057f000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000356000)={&(0x7f0000457000-0x26c)=@acquire={0x26c, 0x17, 0x8, 0x5, 0x2, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2, 0x3f}, @in=@broadcast=0xffffffff, {@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x3, 0x5, 0xa, 0x80, 0x80, 0x3c, 0x7, r1}, {{@in6=@loopback={0x0, 0x1}, @in=@rand_addr=0x1, 0x0, 0x8001, 0x2, 0x7, 0xa, 0xa0, 0xa0, 0x7c, 0xa91, r2}, {0x519, 0x7, 0x8001, 0x1, 0x4, 0x5, 0x81, 0x0}, {0x1ff, 0x8, 0x8, 0x40}, 0x94, 0xe, 0x0, 0x1, 0x0, 0x3}, 0x6, 0x5, 0xf0cc, 0x6}, [@ipv4_hthresh={0x8, 0x3, {0x2, 0x17}}, @algo_crypt={0x130, 0x2, {{'xts-camellia-aesni-avx2\x00'}, 0xe8, "686bf13090de6a0ccf19c676a73daa57f334d280318769b38ee9ee012617c8691cf2f6bb797f954190bc33dcc213ab13034b2f90356caf0977edbb8350c3edc214ce925883cd3b15872413b49a9ba4b5e621532d76524c1de178c9c63ad1548254f68f907091d83cc0c9c51b3ba87b6f021ba7542695548bf8f532c9c2c697c0d92a0379bfc1f5112f4bcd5fa20a1f1a496aea67f1d7a6ec2e5fa4735e340984c285c838e3fe3982a70da4a31530ddc6fe5985d234542e5b6c9ff63e2e89ec474c0226dd36a6bc29825bce522178d40171346b4af61762af9b0446beba05d2036e1d1720666f7448"}}, @policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x26c}, 0x1, 0x0, 0x0, 0x80}, 0x1) sendmsg$nl_xfrm(r0, &(0x7f00004e6000-0x38)={&(0x7f000009f000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00002bf000)={&(0x7f0000417000)=@newpolicy={0xc4, 0x19, 0x40000000000001, 0x0, 0x0, {{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@policy_type={0xc, 0x10, {0x2, 0x0, 0x0}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/06 07:00:40 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001000-0x4)=0xffffffff, 0x4) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f0000e75000)=0x1c) r3 = accept4(r2, &(0x7f0000000000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000001000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000001000)=0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r3, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000)=0x14, 0x80800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000)=0xf13, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000002000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7f, 0x7, 0x603, 0x500, 0x200, 0x4000000, r4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$unix(0xffffffffffffff9c, &(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r5, &(0x7f0000001000)=@abs={0x1, 0x0, 0x1}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000001000-0x4)=0x100000000, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f000001f000-0x6cc)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x8, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2018/01/06 07:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x10, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x3a0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) 2018/01/06 07:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008a6000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000b35000)={0x0, 0x48, "ad5ac3ee032edb2d700f04c18c69bc6a4ec02163997c228c13c1d9f759fced683c5030fe2f438790f6834a1b378e8fc80ebc639361b1a7b4758a387a1637a8d05a0a1d44e7a8d90a"}, &(0x7f0000808000)=0x50) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000021c000-0x8)={r2, 0x9c5}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000f91000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008f4000)=0x3, 0x4) 2018/01/06 07:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000080002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00007f2000-0xe)={0x0, 0x4, 0x3, [0x2, 0x8000, 0x93]}, &(0x7f0000c41000+0xe15)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000631000-0xa0)={r2, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6c55, 0x7, 0x2, 0x7fffffff, 0x80}, &(0x7f0000e8a000-0x4)=0xa0) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c2a000-0x4)=0x3f, 0x4) r3 = accept4(r1, &(0x7f0000842000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000ccf000)=0x10, 0x800) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000e26000-0xba)=""/186, &(0x7f0000e69000-0x4)=0xba) sendmsg$inet_sctp(r1, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[{&(0x7f00007fd000)="5e9089917e12fcbb93cd6160fb19d989f547ed2a604f2d9f3fd855d81fda4f30b5ceca48c3d46ad973c8014ee6f9b3afdaa008defaa7791427bcddcea7524db1da4d08c688", 0x45}], 0x1, 0x0, 0x0, 0x0}, 0x0) connect$ipx(r3, &(0x7f0000b0a000-0x10)={0x4, 0xfffffffffffffffd, 0x8036, "851eefd132fe", 0x4, 0x0}, 0x10) connect$inet6(r0, &(0x7f00001c2000)={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00001c0000-0x4)=0x0) 2018/01/06 07:00:40 executing program 6: r0 = socket(0x2, 0x0, 0xfffffbfffffffffe) r1 = accept4(r0, &(0x7f0000002000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x0) gettid() setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000815000-0x4)=0x64, 0x4) 2018/01/06 07:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000e97000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000055000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002d7000)=0xe8) pipe(&(0x7f00002ce000-0x8)={0x0, 0x0}) connect$bt_l2cap(r1, &(0x7f0000678000-0xe)={0x1f, 0x1000, {0x0, 0x1ff, 0x1, 0x7fff, 0x7, 0x3ff}, 0x4, 0x100000000}, 0xe) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f000011c000)=0x6e) r3 = accept4(r0, &(0x7f000021f000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f00009db000-0x4)=0x58, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000016c000)=0x0) 2018/01/06 07:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000757000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00009e7000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00003d6000-0x8)=@assoc_value={r1, 0xfffffffffffffffb}, 0x8) connect$inet6(r0, &(0x7f0000f03000)={0xa, 0x0, 0x10000000000800, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f0000f66000-0x8)=0xd0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000670000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f64000-0x4)=0x20) socket$inet6(0xa, 0x800, 0x4) 2018/01/06 07:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000ebb000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000056f000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8)="", 0xfe0b, 0x0, 0x0, 0x0) socketpair(0x3, 0x805, 0xa1, &(0x7f0000a7a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00007ae000-0x10)={0x0, 0x0, 0x7}) socketpair(0x11, 0x5, 0x4, &(0x7f000013d000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000cb3000)={r3, 0x80000, r4}) 2018/01/06 07:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b4a000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006ec000-0x4)='bic\x00', 0x4) syz_emit_ethernet(0x88, &(0x7f00001cf000-0xf9)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x8864, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@timestamp={0x44, 0x10, 0x100, 0x3, 0x6, [{[], 0xffc0000000000000}, {[@broadcast=0xffffffff], 0x6}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f387a4", 0x0, "f95d5f"}, "d782c9984f4e7367c08241bbc9875de0937a3f5486dbeb372e5fb16a92dd49a9820bcdf27ee76098b3c9e128120f8dc2140ee992ae6f8dfd06e6764c79f011ae879f65ed2be9"}}}}}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00002d4000)={0xffffffffffffffc1, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d7) 2018/01/06 07:00:40 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f000045d000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x1, 0x100}, &(0x7f0000001000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={r1, 0x15, "69e2369338c133e3c80fc66da4cba1795b52a8d841"}, &(0x7f00002b5000-0x4)=0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000afa000-0x8)={r1, 0x830c}, 0x8) socket$inet_icmp(0x2, 0x2, 0x1) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00006f6000)=[{&(0x7f000075c000-0x3a)="39000000120003196906ffff7f0000070b00000004000000d901000300000014190012000f000100000000000020000000000000040001ed90", 0x39}], 0x1) 2018/01/06 07:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getpid() bind$alg(r0, &(0x7f0000420000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005d8000)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg(r1, &(0x7f000060a000-0x38)={0x0, 0x0, &(0x7f00000a8000-0x10)=[{&(0x7f0000174000-0x8)="06", 0x1}], 0x1, &(0x7f0000230000-0x210)=[], 0x0, 0x0}, 0x0) recvfrom$packet(r1, &(0x7f0000939000-0x9c)=""/156, 0x9c, 0x0, &(0x7f0000362000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="629ae43d998b", [0x0, 0x0]}, 0x14) 2018/01/06 07:00:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r4 = socket$kcm(0x29, 0x2, 0x0) write(r2, &(0x7f0000aa9000-0xd4)="8b04355cec0c139a2d894d05357df11d259e30f56e6aa093c8815f45d740f1954e1d723dc8ef09fb24e32313832bc588cf6379be40b528db8296ecfb7c64b09ee77f00000091aec1063d9d91a2eb632ccf55f584422dd8a1615811dcc295f52768b2ada504d7f57230dd51306191044206e26a70668ffe9dd324479134f8ef80dab0f163bf72c218f8b0561dbaa25f22846d67a931e2faf6730f832522e72a597882f24ca0f846e229671dd908176bf64a00abcd7b095f7ba9c1fb1a5a04a5498bcd34f1b38a1638cc778719ae77ec0b1e5c368e", 0xd4) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000115000)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000187000-0x8)={r0, r1}) shutdown(r3, 0x1) 2018/01/06 07:00:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x8, 0x80000) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f60000-0xf3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xc75bc5054bbfb4ad, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/01/06 07:00:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000769000-0x8)={0x0, 0x0}) bind$unix(r0, &(0x7f0000665000)=@abs={0x1, 0x0, 0x1}, 0x8) socketpair(0x4, 0x1, 0x0, &(0x7f0000bad000-0x8)={0x0, 0x0}) epoll_pwait(r1, &(0x7f00007a6000)=[], 0x0, 0x7, &(0x7f0000ee3000)={0x1ff}, 0x8) connect$unix(0xffffffffffffffff, &(0x7f0000f8e000-0xa)=@abs={0x1, 0x0, 0x0}, 0x6) 2018/01/06 07:00:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(anubis-generic)\x00'}, 0x24d) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000073000-0x10)="e517b5bf1dcd785dfbaafe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000067a000-0x38)={0x0, 0x0, &(0x7f00008f6000-0x20)=[{&(0x7f00009cc000)="64ca9a88ea433de835e84da65ced15fc", 0x10}], 0x1, &(0x7f00002b1000)=[], 0x0, 0x0}, 0x0) readv(r1, &(0x7f0000afb000-0x50)=[{&(0x7f00003a7000)=""/187, 0xbb}], 0x1) bind$alg(r0, &(0x7f0000038000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) [ 1194.582267] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/06 07:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffffc0, 0x4) pipe(&(0x7f000091a000)={0x0, 0x0}) r2 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000332000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ca9000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000e7a000)={0xe6, 0x7, r2, 0x4, r3, 0x0, 0x1, 0x7}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000007a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0x0, 0x0}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003fa000)=0xe8) listen(r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f0000644000-0x10)={0x1, &(0x7f0000740000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/06 07:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000e9a000)=r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000b6d000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00004f4000-0x4)=0x10) syz_emit_ethernet(0xa, &(0x7f0000854000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x4000, 0x0, 0x28, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x765, 0x34, 0x0, 0x1, 0x3}}}}}, 0x0) accept$ax25(r1, &(0x7f00009dd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000d6a000)=0x10) 2018/01/06 07:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000b5c000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001c2000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b39000)=r1) r2 = socket(0x1e, 0x1, 0x4000) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2018/01/06 07:00:40 executing program 6: mmap(&(0x7f0000000000/0x5b8000)=nil, 0x5b8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003e0000)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f00005af000)={0x0, 0x0, &(0x7f0000307000)=[{&(0x7f000002c000)="b88f", 0x2}, {&(0x7f000047b000)="b3500a07b2473a0a180a34ba5290cf3038170b3fde30699810a1ec46ff7b5af1f02a435788f49f7b4a266aaae1fb7b9e0c9a3ac4f8aee6c1c718d028f5b8f4576811670e608e90e8a9152383270042df9dab8140dac6198b6a5964a08c47a50f77fa2688db1ee91aa78180de2de6a4b3ad19a660c4f7bade43af", 0x7a}], 0x2, &(0x7f00001b2000-0x18)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000055000-0x38)={&(0x7f00005b8000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x30e, 0x0}, 0x0) r2 = socket$inet(0x2, 0x7, 0x80) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00005b9000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x40}, &(0x7f00005ba000-0x4)=0x98) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00005b9000)={0x6, 0x8000, 0x2b, 0x9, 0x0}, &(0x7f00000f4000-0x4)=0x10) mmap(&(0x7f00005b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f000008e000)=@assoc_value={r3, 0x1fd0}, &(0x7f00005b9000)=0x8) mmap(&(0x7f00005b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00003e8000)={r4, 0xce7}, &(0x7f00005b8000)=0x8) 2018/01/06 07:00:40 executing program 0: mmap(&(0x7f0000000000/0xf8c000)=nil, 0xf8c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$llc(0xffffffffffffff9c, &(0x7f0000439000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000004f000)=0x10) sendto$llc(r1, &(0x7f0000119000)="74294a6df086f19d71de2aa270cd90e7adaef7e26058b2a4d963804ba6555f98e1b3b3282299c540fb981dd6384c64243b3470810ac22767f717e5b00196a2a994d3bd4abd8e8e88d0b7fa2bb298d9726a18f38cc48e4f2bd0eec82e081d791051d9bd2cc6e4b9679384b6648a6fb032a4ccbc5eda0ee973b19997cb1f0a323ecedfcf26da07107ef0e35c1b9159dd25ed1716fbc5405babac22e38e1685fb02a9b4d5e4b5d8", 0xa6, 0x4000001, 0x0, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000647000-0x38)={&(0x7f0000f8c000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000b6a000-0x50)=[{&(0x7f0000f8d000-0x58)=""/88, 0x58}, {&(0x7f00005ca000)=""/85, 0x55}, {&(0x7f0000afe000-0xe6)=""/230, 0xe6}, {&(0x7f0000f8c000)=""/199, 0xc7}, {&(0x7f0000f8c000)=""/100, 0x64}], 0x5, &(0x7f0000f8d000-0x1000)=""/4096, 0x1000, 0x7fffffff}, 0x100) sendmmsg$alg(r2, &(0x7f0000a0f000)=[{0x0, 0x0, &(0x7f000016e000+0x2a7)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f00004a9000-0x48)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000f82000)=[{&(0x7f0000589000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f8e000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000b8f000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x32, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='teql0\x00'}) 2018/01/06 07:00:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00009b9000-0x20)={@common='bond0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$alg(r0, &(0x7f0000b5a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(twofish-asm)\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d64000+0x3c0)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000050b000)=@assoc_value={0x0, 0x7}, &(0x7f0000ea6000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000075000)={r2, 0x7}, &(0x7f00008a6000)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="", 0x0) 2018/01/06 07:00:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00002a9000)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x12) 2018/01/06 07:00:40 executing program 5: r0 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f000092e000-0x4)=0x0, 0x80800) connect$llc(r0, &(0x7f0000a19000)={0x1a, 0x0, 0x8, 0x7, 0x7, 0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000c61000)={0x39, 0xf800000000000000, 0x4, 0x992, 0xa4}, 0x14) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f000036b000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd2000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000dd0000-0x14)={0x0, 0x7f, 0x2, 0x400, 0xffffffff, 0x9cb}, &(0x7f00009ca000-0x4)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d12000-0x10)={r2, 0x4, 0x4, [0x28, 0x7, 0x3, 0xffffffff]}, 0x10) r3 = socket(0x10, 0x1, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000d8b000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000307000-0x4)=0x2c) syz_emit_ethernet(0x32, &(0x7f0000f65000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4305, @arp=@generic={0x30f, 0x0, 0x6, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "", @random="e19c38a312e3", "d25345d4e7a555727f9d53b2b9eed3db"}}}}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000001f000-0xae)={r4, 0xa6, "f17b727ae7787af51ff9e1a0b1be54ec20f70d5899cfc64d59d84695d6224a0bd83840b871cdc31b711b7bbfbd540f50468da259e662501deaf2d346b969b224c50578146f8ef8c63ea6b791a86b96c44cc43bb77aac891d6c57f888b298a38206abc37bb01e1da7a58659d05ac5759a2b6e3db031ac1cc61d4a5a61ffa15393afa1d12b4cdb65a47366575d9653a8def50a1aed96c8cb21b972dca6a8845d6c5afab17aa6bf"}, &(0x7f00004d7000-0x4)=0xae) 2018/01/06 07:00:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f000031e000)="220000050000000055c26f77f60007000ae000000022000003f08600040201008c45", 0x22) 2018/01/06 07:00:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f0000700000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4(r0, &(0x7f000047d000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000585000)=0x14, 0x800) accept$ipx(r1, &(0x7f00003b5000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000995000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) shutdown(r0, 0x1) 2018/01/06 07:00:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2040000004b, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000cf9000-0x20)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x4}, 0x2, 0x3, 0x3, 0x0, 0x1, 0x1, 0x9}, &(0x7f0000000000)=0x20) 2018/01/06 07:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000387000)=0x0, 0x4) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r1, &(0x7f0000300000-0xa)=@file={0x0, './file0\x00'}, 0xa) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a8d000-0x10)={0x1, &(0x7f0000528000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) close(r0) recvfrom(r0, &(0x7f0000d54000)=""/33, 0x21, 0x1, 0x0, 0x0) r2 = accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000f37000)=0x0) bind$netrom(r2, &(0x7f0000d9e000-0x48)=@full={{0x3, {"769f974ef001a8"}, 0x3}, [{"1d2b484486ff0b"}, {"c1335afe57bf60"}, {"f5ac45d2e32e16"}, {"5135e4171a6792"}, {"690707000bff3d"}, {"90954a87539c97"}, {"a79c8e354d3f9d"}, {"0c20bd2a8cf2c5"}]}, 0x48) 2018/01/06 07:00:40 executing program 1: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f76000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(twofish),sha3-256-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x86, 'xts(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00008fd000)=[{0x0, 0x0, &(0x7f0000ce6000)=[{&(0x7f0000f73000-0x52)="a30e0162976e57d45902a2ac1e2c71e8639640955e4066129ba62f3b9695fbd3c05bc8297432ec7d67b4fcb7dbc23e57dcb5d8a43fa04418ae61416d5db4075d4c3699c7956868b58d1735f77c38df95", 0x50}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x8004) sendmsg$alg(r1, &(0x7f0000862000-0x38)={0x0, 0x0, &(0x7f0000f74000-0x10)=[{&(0x7f00008e0000)="de9c71ba0edb9d862007dc3f115fa441c062354a81a014f60a5689af3d9ead6666dbb546beebb709ac7aeb644ca8793d735adf3e9161f3eabb5361961786b5e4", 0x40}], 0x1, &(0x7f0000953000)=[], 0x0, 0x200000000000000}, 0x10) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f74000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f76000-0x79)=""/121, 0x79}, {&(0x7f0000b18000)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r1, &(0x7f0000f76000)=@generic={0x0, ""/126}, &(0x7f0000001000)=0x80) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000f77000-0x6)={0x1, [0x7]}, 0x6) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f000046f000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000f76000)={0x4, 0x80000000, 0x7, 0x3ff}) 2018/01/06 07:00:40 executing program 3: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00002f7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d6000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f00000d1000-0x4)=0x4) r1 = epoll_create1(0x1) mmap(&(0x7f00005ee000/0x1000)=nil, 0x1000, 0x6, 0x11, r1, 0x0) [ 1194.795060] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3517 comm=syz-executor0 2018/01/06 07:00:40 executing program 6: r0 = socket(0x4, 0x4, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00008ca000)={0x0, 0xffffffffffff200a}, &(0x7f0000a03000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x7, 0x8, 0x5, 0x3, 0x100000001, 0x3, 0x4, r1}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) r3 = accept$packet(r2, &(0x7f000031e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000cbe000-0x4)=0x14) recvfrom$packet(r2, &(0x7f00000b3000)=""/217, 0xd9, 0x1, &(0x7f00006c6000-0x14)={0x11, 0xf6, r4, 0x1, 0x1c, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) r5 = accept$inet6(r2, &(0x7f000005f000-0x1c)={0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f000087a000-0x4)=0x1c) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000693000)=@req={0x718a, 0x800, 0x20, 0x2}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000687000-0x4)={0x1b, 0x0, 0xa000}, 0x4) getsockopt$inet6_int(r5, 0x29, 0x4e, &(0x7f0000635000)=0x0, &(0x7f00003e7000-0x4)=0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f00008aa000)={0x768c9a0a, 0x0, 0x1000}, 0x4) write(r2, &(0x7f000031e000)="2200000048000700ea091008090007000a0000000022000004000300040001008c45", 0x22) 2018/01/06 07:00:40 executing program 5: mmap(&(0x7f0000000000/0xdcd000)=nil, 0xdcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000730000)='reno\x00', 0x5) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000dca000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) 2018/01/06 07:00:40 executing program 2: r0 = socket(0xa, 0x3, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f0000f0b000)="", 0xfffffffffffffed0) 2018/01/06 07:00:40 executing program 7: unshare(0x20400) r0 = socket$packet(0x11, 0x20006, 0x300) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001000-0x4)=0xfffffffffffffffc, &(0x7f0000001000-0x8)=0x4) recvfrom(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x2001, &(0x7f0000001000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/06 07:00:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) shutdown(r0, 0x1) bind$inet6(r0, &(0x7f0000de9000)={0xa, 0x2, 0x19101cff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) write(r0, &(0x7f0000ece000)="26000000130047f1ff170080b8ffff0300000000010000000000000000000000000000680635", 0x26) 2018/01/06 07:00:40 executing program 3: 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, &(0x7f00003f9000)=[{0x2c, 0x0, 0x0, 0x1}, {0x200000006, 0x2000000, 0xfffffffffffffffd, 0xfffffffffffffffc}]}, 0x10) sendmmsg$unix(r1, &(0x7f000071b000)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000c64000)=[], 0x0, &(0x7f000001a000)=[], 0x0, 0x0}], 0x1, 0x0) [ 1194.853257] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3529 comm=syz-executor0 [ 1194.889634] kasan: CONFIG_KASAN_INLINE enabled [ 1194.889649] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1194.889664] general protection fault: 0000 [#1] SMP KASAN [ 1194.889669] Dumping ftrace buffer: [ 1194.889674] (ftrace buffer empty) [ 1194.889677] Modules linked in: [ 1194.889688] CPU: 0 PID: 3515 Comm: syz-executor1 Not tainted 4.15.0-rc5+ #177 [ 1194.889693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1194.889709] RIP: 0010:blkcipher_walk_done+0x300/0xde0 [ 1194.889713] RSP: 0018:ffff8801b5baf340 EFLAGS: 00010202 [ 1194.889719] RAX: 0000000000000000 RBX: 000000004b810228 RCX: 0000000000000001 [ 1194.889724] RDX: dffffc0000000000 RSI: ffffc90001903000 RDI: 0000000000000008 [ 1194.889729] RBP: ffff8801b5baf390 R08: 00000000fffff8f8 R09: 0000000000000000 [ 1194.889734] R10: 0000000000000003 R11: ffff8801d3a28700 R12: ffff8801b5baf640 [ 1194.889738] R13: ffff8801b5baf4f0 R14: ffff8801b5baf538 R15: ffff8801b5baf518 [ 1194.889744] FS: 00007fc4fba1f700(0000) GS:ffff8801db200000(0000) knlGS:0000000000000000 [ 1194.889748] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1194.889752] CR2: 000000002022efc8 CR3: 00000001c2450006 CR4: 00000000001606f0 [ 1194.889759] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1194.889763] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1194.889764] Call Trace: [ 1194.889782] glue_ctr_crypt_128bit+0x597/0xc20 [ 1194.889791] ? __kernel_text_address+0xd/0x40 [ 1194.889807] ? glue_ecb_crypt_128bit+0x5c0/0x5c0 [ 1194.889819] ? crypto_sha512_update+0x180/0x180 [ 1194.889830] ? memcpy+0x45/0x50 [ 1194.889841] ? memset+0x31/0x40 [ 1194.889865] ctr_crypt+0x34/0x40 [ 1194.889872] ? ctr_crypt+0x34/0x40 [ 1194.889882] ? twofish_enc_blk_3way+0x30/0x30 [ 1194.889891] __ablk_encrypt+0x1d1/0x2d0 [ 1194.889900] ? ablk_set_key+0x1a0/0x1a0 [ 1194.889912] ? shash_async_update+0x20/0x20 [ 1194.889922] ? __ablk_encrypt+0x2d0/0x2d0 [ 1194.889931] ablk_encrypt+0x23e/0x2c0 [ 1194.889938] ? __ablk_encrypt+0x2d0/0x2d0 [ 1194.889948] skcipher_decrypt_ablkcipher+0x312/0x420 [ 1194.889955] ? scatterwalk_ffwd+0xbf/0x370 [ 1194.889967] poly_tail_continue+0x42a/0x6b0 [ 1194.889974] ? crypto_ahash_op+0xc4/0x140 [ 1194.889985] poly_tail+0x40f/0x520 [ 1194.889996] poly_cipherpad+0x33e/0x470 [ 1194.890008] poly_cipher+0x303/0x440 [ 1194.890018] poly_adpad+0x347/0x480 [ 1194.890030] poly_ad+0x25c/0x300 [ 1194.890040] poly_setkey+0x2fc/0x3e0 [ 1194.890050] poly_init+0x16c/0x1d0 [ 1194.890059] poly_genkey+0x422/0x590 [ 1194.890071] chachapoly_decrypt+0x73/0x90 [ 1194.890079] aead_recvmsg+0x154a/0x1cf0 [ 1194.890103] ? aead_release+0x50/0x50 [ 1194.890113] ? selinux_socket_recvmsg+0x36/0x40 [ 1194.890120] ? security_socket_recvmsg+0x91/0xc0 [ 1194.890129] ? aead_release+0x50/0x50 [ 1194.890137] sock_recvmsg+0xc9/0x110 [ 1194.890144] ? __sock_recv_wifi_status+0x210/0x210 [ 1194.890153] ___sys_recvmsg+0x2a4/0x640 [ 1194.890169] ? ___sys_sendmsg+0x8b0/0x8b0 [ 1194.890194] ? fget_raw+0x20/0x20 [ 1194.890204] ? fput+0xd2/0x140 [ 1194.890212] ? __sys_sendmmsg+0x3f8/0x620 [ 1194.890227] ? SyS_sendmsg+0x50/0x50 [ 1194.890237] ? __fdget+0x18/0x20 [ 1194.890248] __sys_recvmsg+0xe2/0x210 [ 1194.890254] ? __sys_recvmsg+0xe2/0x210 [ 1194.890263] ? SyS_sendmmsg+0x60/0x60 [ 1194.890277] ? SyS_futex+0x269/0x390 [ 1194.890283] ? SyS_setsockopt+0x215/0x360 [ 1194.890302] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 1194.890318] SyS_recvmsg+0x2d/0x50 [ 1194.890330] entry_SYSCALL_64_fastpath+0x23/0x9a [ 1194.890336] RIP: 0033:0x452ac9 [ 1194.890340] RSP: 002b:00007fc4fba1ec58 EFLAGS: 00000212 ORIG_RAX: 000000000000002f [ 1194.890348] RAX: ffffffffffffffda RBX: 00007fc4fba1f700 RCX: 0000000000452ac9 [ 1194.890352] RDX: 0000000000000002 RSI: 000000002022efc8 RDI: 0000000000000016 [ 1194.890356] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1194.890360] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 1194.890364] R13: 0000000000a2f7ef R14: 00007fc4fba1f9c0 R15: 0000000000000000 [ 1194.890379] Code: 00 fc ff df 48 c1 e9 03 80 3c 11 00 0f 85 7a 09 00 00 48 8d 78 08 48 ba 00 00 00 00 00 fc ff df 49 89 45 20 48 89 f9 48 c1 e9 03 <0f> b6 14 11 84 d2 74 09 80 fa 03 0f 8e 3e 09 00 00 4c 89 f9 8b [ 1194.890505] RIP: blkcipher_walk_done+0x300/0xde0 RSP: ffff8801b5baf340 [ 1194.890574] ---[ end trace d0b5b57f0646bd2b ]--- [ 1194.890579] Kernel panic - not syncing: Fatal exception [ 1194.891033] Dumping ftrace buffer: [ 1194.891036] (ftrace buffer empty) [ 1194.891039] Kernel Offset: disabled [ 1195.312024] Rebooting in 86400 seconds..