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"}}, @replay_val={0x10, 0xa, {0x70bd2b, 0x70bd29, 0xffff}}, @coaddr={0x14, 0xe, @in6=@local={0xfe, 0x80, [], 0xaa}}, @sa={0xe4, 0x6, {{@in, @in=@broadcast=0xffffffff, 0x4e21, 0x6, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x11, r1, r2}, {@in, 0x4d5, 0x3b}, @in=@multicast1=0xe0000001, {0x1000, 0x1, 0x5, 0xfff, 0x99, 0x4, 0x1, 0x9}, {0x328, 0x2, 0x1, 0x8}, {0x8, 0x2, 0x80000000}, 0x70bd2c, 0x3501, 0xa, 0x0, 0x4, 0x4}}, @sec_ctx={0x78, 0x8, {0x72, 0x8, 0x0, 0x1ff, 0x6a, "558d83fdfae630e638474565062a400d5351f8bc69f5de6b3bebdcf36f740f28c90c0c4f154f17101e48d189dab5ed3391d313744e0da072f3783d50ddc30312228b51a97291410e8cb9bf9d255b7cc52693c82685d974ab593589007f1b8da759f6648c1f46a4a50100"}}]}, 0x12c0}, 0x1, 0x0, 0x0, 0x4004}, 0x20040000) setsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000000)=0x4, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001800)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@ipv6_getmulticast={0x14, 0x3a, 0x308, 0x70bd27, 0x25dfdbff, {0xa}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/04/04 11:57:26 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) socket$alg(0x26, 0x5, 0x0) 2018/04/04 11:57:26 executing program 1: socketpair(0x1, 0x8000a, 0x7fffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000240)={r1, 0x2, &(0x7f0000000140)=[0x40, 0xfffffffffffffffb], &(0x7f0000000180)=[0x1, 0x7, 0x1, 0x8, 0x200], 0x44, 0x3, 0x7f, &(0x7f00000001c0)=[0x7, 0x8, 0x9], &(0x7f0000000200)=[0x1ff, 0x40, 0x704e, 0x2]}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x80000000, 0x3, &(0x7f0000000100)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x5}, @generic={0x401, 0x6, 0x1, 0x7f}, @generic={0x0, 0xa, 0x1, 0xb17}, @ldst={0x2, 0x3, 0x2, 0x1, 0x5, 0x100, 0x804bb9e590b7be8f}], &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xfffffffffffffe41, &(0x7f00006ab000)=""/183, 0x800, 0x200000}, 0x48) 2018/04/04 11:57:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x810e, 0x9, 0xfff, 0x800, 0x6, 0x6, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x15, 0x4, 0x0, 0x7fff, 0x7f4083a7}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/04 11:57:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8000, 0x30, 0xfffffffffffffffc, 0x3}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x30}, 0xc) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000200)="81", 0x1}], 0x1) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="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", 0x201}], 0x1) 2018/04/04 11:57:26 executing program 2: ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r1, &(0x7f0000000c80)=@proc={0x10, 0x0, 0x25dfdbfe}, 0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000180)={r0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) socketpair(0x8, 0x3, 0xeba, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket(0x4, 0x800, 0x101) connect$l2tp(r4, &(0x7f0000000280)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x3, 0x1, 0x2, 0x3}}, 0x26) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000002c0)={r0, 0x20000000082004, r2}) r7 = socket$unix(0x1, 0x5, 0x0) getpeername$llc(r4, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x10) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000140)=0x10000000000000, 0x4) getsockname$unix(r4, &(0x7f0000000300)=@abs, &(0x7f0000000400)=0xffffffffffffff91) recvfrom$inet(r7, &(0x7f0000000380)=""/114, 0x72, 0x100, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000a, 0x32, r6, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x51, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff252}}, 0x1b, 0x1ff}, 0x90) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r8, &(0x7f0000000080)={0xa, 0x4e20, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) connect$l2tp(r9, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r8, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r9, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/04/04 11:57:26 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000f4cff4)={0x10}, 0xc, &(0x7f0000ed9000)={&(0x7f00005acf34)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, [@sec_ctx={0xc, 0x8, {0xffffffffffffff24, 0x8}}]}, 0x5c}, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/189, 0xbd) 2018/04/04 11:57:26 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={"00f3ff080100ffffff00000000000500", 0x9}) socketpair(0x5, 0x3, 0x1ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0xc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r1, 0x5, 0x1}, 0x14) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070179890fddd5a45d3f32e5", 0x10) listen(r2, 0x8000) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000200)={'bridge0\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0xeae8, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}, 0x40, 0x85d6, 0xfffffffffffffff9, 0x6, 0x5, 0x0, 0x9, 0x0, 0x8000}) socket(0x17, 0x6, 0x10001) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f00000001c0)={0x42, &(0x7f0000000140)=""/66}) 2018/04/04 11:57:26 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x400000000ff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="02000000050000000000000000000000030000004df4bedf548d19b8ee41300efa0000000000e4ff"], 0x28}, 0x1}, 0x0) 2018/04/04 11:57:26 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl(r0, 0x3ff, &(0x7f0000000140)="60c6dae9d7727fae1d9523ce42f238e80f4eea8e") connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0xb9, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet6(0xa, 0xa, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) write(r2, &(0x7f00000000c0), 0xfdfb) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xa}, 0x8b2e7a83df52b329) close(r0) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000000040)=0x1, &(0x7f0000000100)=0x4) 2018/04/04 11:57:26 executing program 3: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000080)='./file0\x00', 0x0, 0x8}, 0x10) r1 = socket$inet(0x2, 0x3, 0x1) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000300)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000100), 0x3a6}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) getsockname$netlink(r2, &(0x7f0000000140), &(0x7f0000000180)=0xc) 2018/04/04 11:57:26 executing program 7: r0 = socket$inet(0x2, 0x3, 0x3) getsockname(r0, &(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) r3 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) r6 = getuid() r7 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000b40)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000b80)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000c80)=0xe8) r11 = getgid() sendmsg$netlink(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000001040)={0x13e0, 0x10, 0x808, 0x70bd2b, 0x25dfdbfb, "", [@nested={0x11c8, 0x6c, [@typed={0xfc, 0x28, @binary="434b7e0401b04463ceadb3e723212af65ac1459198fbe163cc68e71f79a1c9aac6102a7ca50d28b73916e60a5abe210a987dbc7b6b1aefe9bfe07ab5861e1dbf641455196be7bf1dae727759a21965b3eaf60e8a5a9b28ad893e89b4549c52decf85473a9fd4962cfad9f083f240467d50922c9221784811b4875175186da2c92d180ea8922937dd3ab2b1478a670855f2e29fcace8c0c783725aa62535521a87623a8afe776809ed875e9a814624ffaf462cc0222ef1b36ee3055accbd3d224fa9c277e613b50ff06d754ab596f53926a04c7e2f290abe1599452f7ecfb13b08b800c23fc2ffe28f90b092541099eeb49f3b43776d12d"}, @generic="1718884d064b241a100add7a8a0f3b4a59af2e3de4b3178dc545fe5f859b58cab9f961706e775139335c9b52d642efff30533894d5b63ccc628527d1dd41cf29ec4a25eb1682c92683ff799d3147b9237a14532f53c8cb759dc80df1f16abe", @typed={0x8, 0x4a, @pid=r2}, @generic="62567a89ee5cf1f5cb62d8f21f6bab3d4a18dd921e93cafd48f95791f089ec0c96404995", @generic="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@generic="b4d84861a0fc6d56fa8ac68a04e11e07bbd636b957f9f7c585d0a2c0ddccbea779e16f4533fa5069026fa8a3c4a44ab37939a11c3d8173df14792972350e299fcca4e7639fc9db3d2b859fac0ff0fd94cfc7509d8f186e6efbbbafe4675e00b50a8743e9d6ba2d15fc2599cb429ebf405f44ba770c40b889bc3b251740"]}, 0x13e0}, {&(0x7f0000000400)={0x290, 0x2b, 0x4, 0x70bd2c, 0x25dfdbfc, "", [@generic="86b6965fdee6b3039431a2ae8e0635596a3a1eb62ce09dadb0e75146e60ce44e1030ffaadb68216b1f075113a01bf7e550e738f8bf3193f26c101851f8b9bfe9dfec80a2f41cfb05e5ed7cf35126ce44048756bdcd7446edd4e23e2fc6cdd016722c317101b8ec4ad33a6899d25ae994be6a6b499b58561efb4b613508ef38aa309a18ebaa818a12e043423eefab324a95e7ce10", @nested={0x114, 0x43, [@typed={0x8, 0x45, @ipv4}, @generic="8aca313e4be406038132d48da833289541d7cd2b14b7a630c8aa", @typed={0x8, 0xf, @uid=r4}, @typed={0xc, 0x86, @u64=0x8}, @typed={0x14, 0x55, @str='$em0mime_type\x00'}, @generic="00b320468ed7c920d3daebaa035bc53b285ffc1fc0c9430297f4ad1128927c46c702fe4c046822ba3b7514e428e6ca0af0d4b0836d9c49985537bc02ddec56ad8a3148f4f5cde1c85c8c2270b1178d1b04ecbe0c35cd630b3676ba2a3e0e03b6bcd4949068a165cdb6147562c1918116d00dcf014a15ffac1ac96ea1c555641d49ef6c5a01da75c725ffa5a99021c682db4faf64397edcdb71a1422e7337f54a1fb99229817876c00688f2f7f2b7f0604e9f33797ba9886e1034fbdd56e53bfe7ff3e7ff"]}, @generic="0ad3240297d258f29fbc874ecf6689f1b673e2603c5a4dd345d919fa105b63ae03a66fbbe0f57605aee897e0e480f2e1489f10c33f9060bb89e86d141cc9bed876b9c570ccd3927dc4d3f0b1b415552766afec4959a6bf0ba9a2875fb22a470d2dd85122c30e4d2c488865c13eac482299c67c2d9da0640be14b78102a8be729330d528798b3da29611919c5ef3f1494ec8b65996c7d068adab08ba3556b14b3170fcaa85dd9cc143810270fb2469481027a66fbc7a8a79e6565e03dceab267e201739d0c0b565705b029ad6a552c10c09b99110bd"]}, 0x290}, {&(0x7f0000000800)={0xbc, 0x2a, 0x400, 0x70bd2d, 0x25dfdbfb, "", [@generic="27b985c176c0cc64ea7c6175b9e36f6477283f24933e5d524882052c28ce6f63cddb472a4aec2267ba100b7bc85325a37a", @nested={0x1c, 0x3, [@typed={0x8, 0x4a, @uid=r5}, @typed={0x8, 0x13, @uid=r6}, @typed={0x8, 0x65, @fd=r0}]}, @typed={0x8, 0x73, @u32=0x1}, @nested={0x54, 0x10, [@generic="292019701fdfb96c797ed7aab1e926f8142fb71769ccc8752b1b9f0125c89cf99477cb9e2a15395f54c6093467c776109dc74241b239acaa631eaf164a0cbddcd0f05613", @typed={0xc, 0x87, @u64=0x174}]}]}, 0xbc}], 0x3, &(0x7f0000000cc0)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, 0x0, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}], 0x130, 0x4000040}, 0xc000) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000)={0x2, 0x4e20}, 0x10) socketpair(0x8, 0x80800, 0x6, &(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r12, 0x400443c8, &(0x7f0000000900)={r0, 0x100000001}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r12, 0x84, 0x20, &(0x7f0000000980)=0x6, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r12, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, r13}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r13, 0xc00c642e, &(0x7f0000000040)={r14, 0x80000, r13}) ioctl$DRM_IOCTL_RES_CTX(r15, 0xc0106426, &(0x7f0000000100)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r16, 0x40086424, &(0x7f0000000140)={r17, 0x1}) [ 107.637112] bond0: sit0 ether type (776) is different from other slaves (772), can not enslave it 2018/04/04 11:57:26 executing program 0: r0 = socket$inet(0x11, 0x40000000000803, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@nl=@unspec, &(0x7f0000000240)=0x80, 0x80800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xfffffffffffffffc, 0x4) recvmsg(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@alg, 0x58, &(0x7f00000008c0), 0x0, &(0x7f0000000000)=""/226, 0xe2}, 0x0) recvmsg(r1, &(0x7f0000001b00)={&(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/219, 0xdb}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/15, 0xf}, {&(0x7f0000000640)=""/216, 0xd8}, {&(0x7f0000000740)=""/86, 0x56}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/222, 0xde}, {&(0x7f00000018c0)=""/134, 0x86}, {&(0x7f0000001980)=""/160, 0xa0}], 0xa, &(0x7f00000005c0)=""/62, 0x3e, 0x8}, 0x10000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x104, 0x4) sendmsg(r0, &(0x7f000087dfc8)={&(0x7f000005e000)=@nfc_llcp={0x27, 0x9, 0x0, 0x0, 0x0, 0x0, "f0aeec0d840130e5c5485e44a7627f9a8864abed4d4460dd5b1a0182c6c84a143e64f31d1c11349c949054860b9c131950a610e2736612827582530c3c1df9"}, 0x60, &(0x7f0000000380), 0x9c}, 0x0) recvmsg(r0, &(0x7f0000001e00)={0x0, 0x7ffffffff000, &(0x7f0000000c40), 0x13a, &(0x7f0000001d40)=""/141, 0x8d}, 0x2000) 2018/04/04 11:57:27 executing program 3: r0 = socket$inet(0x2, 0x3, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/152, &(0x7f0000000140)=0x98) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000300)}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000005740)}}], 0x2, 0x0) 2018/04/04 11:57:27 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x1fd, 0x4000000000080, 0x1, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) pipe(&(0x7f0000002900)={0xffffffffffffffff}) connect$unix(r1, &(0x7f0000002940)=@abs={0x0, 0x0, 0x4e23}, 0x6e) r2 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000023000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x14, 0x24, 0xb03, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000140)={r3, 0x7, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000180)=0x18) 2018/04/04 11:57:27 executing program 2: socketpair(0x14, 0x80f, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000080)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@dev, @in=@broadcast}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x5, &(0x7f0000000000)=0x969, 0x4) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00000002c0)=@buf={0xb2, &(0x7f0000000200)="4f460527d63c9081a2793b0608080060393670dde3197b5c25904ca3523bbdb05a7a826600bb52e6e456529812d019f5f8e39e1c4d10a6a0deeeefcce4d183d2d0f0964bfa218d4cd6ac1a21d2baec9d06b90d1a5855f57327780748e5216845eaa06b36c16e95113da636ce66528b013a773b18aeed6cb5e21fe036c698a78b7a0bd57aa772b1be25ee150c47131e4c7c1bd94dfdd32e1fa21f68660b85e46a80411de9cf6c91df46e16969ac45ebc8a68c"}) 2018/04/04 11:57:27 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000200)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) r5 = gettid() sendmsg$nl_generic(r0, &(0x7f0000001880)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x24000}, 0xc, &(0x7f0000001840)={&(0x7f00000003c0)=ANY=[@ANYBLOB="641400003c0004002cbd7000fbdbdf2511000000452e6456140b8364c1bdf2c797383f3a077f852f52302aa8de3be922bdb6fd43ca69616bce4395781911feea63af2b359bbb656828ba43eac214c192958697fef78ba912f257cb04a54bbae15b83f76efbaea5be250dd38d8e644ce2923344fb6638030be8712579d00c00230008003700", @ANYRES32=r1, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="3ab3f79d23b1bd0278815a19b4590e77acd6641aa259a96abedd565905f2add78b9b8064ec1eca24a050cd1091ae5e4e64c0cbaf3c587e198e511727c5723c039331938c0a148aa07997c9d835c629295bd0558dda8892eb943705a4e6528eb0ba14120e54e131ed97b48d07403cc908d9649b06ce3217190e465be697c15182862adbede6522b2d4fe108005d00", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="e114b90bd9a94179a39182c131caf6dc684ca08261846acc85ea506f4bfd60fa2f39844de185d15d1b4bf7f473cca1e8c29f9a74c066489c56090e2653273becbedd052665c524614f2e736240ba1cd2c0e408002e00", @ANYRES32=r5, @ANYBLOB="1099e193aa2023b7accb7f109f9e716bf6ce6a5931b44d6cdbc0643532b820ff234c952f381e3ca336384807c26db7296179c7a5a9f3e7df288d7117437e4ccbdccdf67aaf6d3f2fe5994ba677d9a97c0c7521f8365c529b370c1c7ce668e495567fbacf90ab8a271225045207643cd330d549b480af5dce45c97834525588012ae265d29afd04fcbaa2bc28c209b273d718abf9efdd670e0a2983620f386ce8fab66eee7fb717d53fae94886f40d43cbe86df2a00"], 0x1464}, 0x1, 0x0, 0x0, 0x8011}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r6, &(0x7f0000009a80)=[{{0x0, 0xdb, &(0x7f0000001500), 0x0, &(0x7f0000005dc0)}}, {{&(0x7f0000007ec0)=@nl=@proc={0x10}, 0x80, &(0x7f0000009280), 0xdf, &(0x7f0000000000)}}], 0x2, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r6, 0x8917, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/04 11:57:27 executing program 3: syz_emit_ethernet(0x66, &(0x7f00000011c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr, @multicast1=0xe0000001}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x800000000000000]}) 2018/04/04 11:57:27 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000040)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e21, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x9}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x0, 0x7, 0x7, 0x103b425e, 0x8, 0x8, 0x0, {0x0, @in={{0x2, 0x4e24}}, 0x7f, 0x1f, 0x73, 0x3, 0xffffffff80000000}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={r1, 0x7, 0x400, 0x1ff, 0x9, 0x1, 0x9, 0x9, {r2, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x8, 0xffffffffffffff0f, 0x2000000, 0x0, 0x200}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) 2018/04/04 11:57:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xffffffffffffff01, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80001, 0x5c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040)=0x4, 0x4) shutdown(r2, 0x3) r3 = accept(r1, &(0x7f0000000480)=@in={0x0, 0x0, @local}, &(0x7f0000000500)=0x80) accept$netrom(r3, &(0x7f0000000540)=@full, &(0x7f00000005c0)=0x48) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000e83000)={@loopback={0x0, 0x1}, 0x400, 0x0, 0x8002000000000ff, 0x2}, 0x20) socketpair$inet6_sctp(0xa, 0xfaf3321783b0cc6c, 0x84, &(0x7f0000000000)) 2018/04/04 11:57:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000002f80)="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", 0x190}], 0x1}, 0x0) r3 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/132, 0x84}, &(0x7f0000000040), 0x10}, 0x20) recvmsg(r2, &(0x7f0000001700)={&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000001f80)=""/4096, 0x1000}], 0x1, &(0x7f0000001600)=""/193, 0xc1}, 0x0) r4 = socket$inet6(0xa, 0x5, 0x6) accept4$inet6(r4, 0x0, &(0x7f0000000000), 0x80800) 2018/04/04 11:57:28 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r2, 0xfffffffffffffffc}, &(0x7f00000001c0)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x8002, 0xff}, 0x20) 2018/04/04 11:57:28 executing program 4: r0 = socket(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000080), &(0x7f00000000c0)=0x40) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={0x0, 0xa2, "3df5507f227310f09eeb9a1bdb76446f6b3f421e14f8abdbb221c86b6ab8fb1b1fb5c94da318d3c9ae5bc5e85ebdbd38f2b546c95a89120c6b93e4ae935eafb780804295ce914b02332f4c79eb0c8f1fb5c3a40a0aba5ec735ff5525d61ccbf074ff146552dbd5ba9ba6a6d53768932c7f5e41dec6daab6ebc17f1ffd33e8cd2be49ce61a88c510eb1a8e1a34cda579b0fec811054c95d6921647b3acf112ab6f161"}, &(0x7f00000001c0)=0xaa) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x62, "bd604d406460ced25d36507f632d90e9619b4731b38f86ab5d3a31bac5647142f6c8baa54a742680891c294f6049a18927be8e312db80e7da2cdf8d280a05b7f774de596062ff9aee0fcf2017505647c72f90d375cd3f4a37681f64460a7f92c2195"}, &(0x7f0000000280)=0x6a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x5, 0x0, 0x0, 0x4}]}, 0x10) 2018/04/04 11:57:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000400)={0x10, 0x0, 0x25dfdbfc, 0x100}, 0xc) r1 = socket(0x1f, 0x80000, 0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x8000, 0x5, 0x5, 0x80000000, 0x2, 0x80000000, 0xfffffffffffffff8}, 0x1c) r2 = socket$rds(0x15, 0x5, 0x0) bind$rds(r2, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r2, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f0000001fc0), 0x0, &(0x7f0000001700)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000040)=""/234, 0xea}, &(0x7f0000001640)=[{&(0x7f0000001140)=""/115, 0x73}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/32, 0x20}, {&(0x7f0000001300)=""/12, 0xc}, {&(0x7f0000001340)=""/46, 0x2e}, {&(0x7f0000001380)=""/119, 0x77}, {&(0x7f0000001400)=""/232, 0xe8}, {&(0x7f0000001500)=""/154, 0x9a}, {&(0x7f00000015c0)=""/121, 0x79}], 0x9}}], 0x48}, 0x0) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000300)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xc, {0x2, 0x4e22, @loopback=0x7f000001}, 'ipddp0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x5) writev(r3, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) r4 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xadc4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r5, 0x6}, &(0x7f00000003c0)=0x8) getsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000280)=""/91, &(0x7f0000000240)=0x5b) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r6, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=r5, @ANYBLOB="0700bd01"], &(0x7f0000000100)=0x2) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000480)) close(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r6, 0x5, 0x20}, &(0x7f0000000580)=0xc) bind$netrom(r1, &(0x7f00000004c0)=@ax25={0x3, {"ad0c98189a57bf"}, 0x289c}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000500)={{0xa, 0x4e24, 0x6cb4, @dev={0xfe, 0x80, [], 0x14}, 0xfffffffffffeffff}, {0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffffffff800}, 0x10000, [0x6, 0x3, 0x40, 0xfffffffffffffffd, 0xfffffffffffffbff, 0x200, 0x4, 0x40]}, 0x5c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000140)=0xe40, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000005c0)={r5, 0x0, 0xfffffffffffffc00, 0xba6e}, &(0x7f0000000600)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000440)) 2018/04/04 11:57:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair(0xa, 0x2, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r2, @ANYBLOB="00002cbd7000fddbdf250e00000024000200080002004e23000008000500feffffff080003000300000008000500e300973ef231f60ba16f5959000008000600010000004c0003000800edff03000000140002007663616e30000000000000000000000008000800010000001400020067726530000000000000000000000000080007004e22000008000800070000001400030008000300010a00000800080000000000"], 0xa0}, 0x1, 0x0, 0x0, 0x20000004}, 0x40) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/04 11:57:28 executing program 1: recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000540)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/168, 0xa8}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000000300)=""/227, 0xe3}, {&(0x7f0000000400)=""/131, 0x83}], 0x4, &(0x7f0000000500)=""/37, 0x25, 0x5}, 0x101) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000580)={0x0, 0x91, "4892944094018eec355b08c4a57a0e9fc589bf1986c0bd348a546926e96fec67375bac1486e86255a5fcd87c82967f189995d8165e3dafa6de1ff2ca5f07aba7216fad988dcd1dcce2082caf1bb8bf60127059f72b7a561b9741d8989eb9d4a5e18120f91e774441adcd9d90cac3ccbf917ba5ad319dd2bc04e4a9dfc76bd56caee4fddbb0381b709414c60a3713a845f3"}, &(0x7f0000000640)=0x99) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000680)={r1, 0x16, 0x7c000000000, 0x7, 0x7, 0x5}, &(0x7f00000006c0)=0x14) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet6(0xa, 0x2000000000000003, 0x8008000000007) connect$inet6(r3, &(0x7f000052f000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000c9af18)={{{@in=@rand_addr, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) sendmsg$key(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x6, 0x0, 0x7, 0x2}, 0x10}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000040)=0x585, 0x4) sendmsg(r3, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)}, 0x0) 2018/04/04 11:57:28 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000001c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)=""/187, 0xbb}, {&(0x7f0000000340)=""/138, 0x8a}], 0x2, &(0x7f0000000400)=""/94, 0x5e, 0x27}, 0x10000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001a40)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000001b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) r5 = gettid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001c40)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001d40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d80)={0x0, 0x0, 0x0}, &(0x7f0000001dc0)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e00)=0x0) r9 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ec0)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0}, &(0x7f0000001f40)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000027c0)={{{@in6=@mcast1, @in6=@local}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000028c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0), &(0x7f0000002400)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000)=0x0) getsockopt$packet_int(r1, 0x107, 0x0, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002040)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002140)=0xe8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000002c0)) r16 = getgid() sendmsg$alg(r1, &(0x7f0000002780)={0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002440)="325c6d5cc7171d88806c721da5ab3486818ad2fe39085a5b47d34212796ac617d5bf705e7db115098a27b8b396259c75b4c4f90f7551fc0ee60757c858100bc86b8c7bbf6c64b27da35610501be71f7fca7e360ff82ca1d953f60bb99ca4d82d7bc5dca1dace47e50be4db0c4bb9ff88062be0557107d5f148af0209b1fb2794edcc9b68545993ade32e9f283bde7fb20c76667fed44597ce8bb59a0f7e0016aa7514017c6bd85eb021be74fe0a10de336f0d6631c9a82743cd9c78d636bf78f4c5c", 0xc2}, {&(0x7f0000002540)="096714cc1e0490ecbb753103", 0xc}, {&(0x7f0000002580)="39969eef4eb3a4dca55382ba420b46367b1cdf4adcd9c608177fc96382ffaa6082de0691991eeb0e571867094c30fb267a8d303e1a48fdc1385e6517a0ce356cfb651de4551b156e28bc83c775a0111265bceb28fa3b92f1bb70a04cc742e93997a3c88c9289920623eb5494ce8aaddfd220ea8e610c", 0x76}, {&(0x7f0000002600)="3fa13bb06d3b20f1e598", 0xa}], 0x4, &(0x7f0000002680)=[@assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x70, 0x117, 0x2, 0x58, "989046433347ee7dd5b2f41b737208cfae4ce34ec03fe1a006a1017eb359d067df33d90b13fd40a9e4718e6490ab47c1976cc9ecdd0797a7859d157bec6c2b2542a89ba7ffad4a83136e3085cf42240b6285975ef797edc7"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x38, 0x117, 0x2, 0x1e, "a0bbe2d70e48f9a36fa9659d35c7cb0fbb57eb9eacb459cb434152f63b92"}], 0xf0, 0x4008000}, 0x4008045) ioctl$sock_FIOGETOWN(r13, 0x8903, &(0x7f0000002180)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000021c0)={0x0, 0x0}, &(0x7f0000002200)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002240)={0x0, 0x0, 0x0}, &(0x7f0000002280)=0xc) sendmsg$unix(r1, &(0x7f0000002380)={&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000019c0)=[{&(0x7f0000000500)="2e539beebc3108ece9813d14a3f3fe6c85511c46a9c27e5a19de6d0312c7b2099aaba4949671604add14d2f3ceaa2511f9dc913819d4de650b63000271a83af25066f84a310000a1a45c22f32b3af1e0bd6482739ea1e363baaccd6a76c98eb1dbf621b6887761b67219830db62c5d881cff400b15d65ae1172ad1eea27a50bc65ae7440e158a1038e3b7d55ad75cbf807efec3b32ba5ca3a02321c57c755c8e93baf0682074e4ba2800836574a702d7156fe88bdfcd0fc208119c0214799de19dfb8e0678c7e8b0acbd989ab4bcf1638d", 0xd1}, {&(0x7f0000000600)="2555f2995987f0474c9ab67e63fdcc6315f2be9446ac25c494b1b7171eaaa35fdebdfc5ffb2f3d8df2a52926c3c550bc66537897c8d951cc46f1a896c9eed125bf2ce9f4b1bd3f4f82d7ba6de995029044ccde7c59a1a2f36d9b71f57152c4d6710c96f5f4a7008fcc442b8fbcfc75f99cbab2ae4ef92422239af3e9d1e062b7f92c6465c068f833b1061b5ece43209fe07ad07b9c3d7f6141d3fd5e0d2da01c2f4af70d4b3e78c5c677b71abe5002f3716f30e9b851aa9ab10967bfefa7c5a0c8711bf7c7ca", 0xc6}, {&(0x7f0000000700)="3df29ae02a1850b298a1ba2f47e3a1fa01aabc5f51a44ea529d1ee9bd9499a1c4a52e951f147f9c2f95b962ae2aeec4b3661e924c9bd8d98bd8762e5044f48ff93e7d5192e66a3046c52417b52ae84f7928d8948138cc9f34382e1486ab4d83916d080981f3fbf728f263cc3be5e84a7a371d8b0d7460fecb35eae1179266592741cece6a31884dbf3ab12be56bff3755b9645f866f5d6b8a02d0678a791eac5de1286922f3a558011fc7f20540f6fdf46f69db60f2ac748a4665e10e5811b61222e18c518257b51742a35504f42a50dd6a40588e41f606748a2f82b957baa8374088606f9b9d234b2a1ab42ea60116c93709d", 0xf3}, {&(0x7f0000000800)="9be13a0d464d96f51c52ad0b59445a0f56a010d2", 0x14}, {&(0x7f0000000840)="bc9c24edda1f78e47b9e8f9ac3503a841deaf4b10b70ca386d3a47c6052ea033a40ef2cda7d277b0716ef18805d8cfb677410c80dbeeb0b2a6897832cd791528667340cc9dad09b2cd201d52de3626aee51c75cf4a7408e918dbcd7c3213b7669c706b383daebed258ad8e284b525d36fe", 0x71}, {&(0x7f00000008c0)="fb86bc1d0fb94dd3d416647a465fbe36beff46300d50736ddeaa31e5456c45460740101115a9f53258ebaa5fc14d25cc557e779629a53dd399333d0e5b7a4f919c61856f1c617b5fe72d9c1cfd27ea364d6253cac5e2b3e94b3b7d5d1fe70e8e9128e49112ee1ee6b0a533271f52cc376e171fe6fdf758be8f44414996a0e9ebefdeb1be0059c58a947df5bff49b8f193f7547ff43153a720d993d362d322594589ee13ad7b2bebe2e7a3e21b6215b6a56f2df6d29469bdb64f65026ae7ee386b7941f8a926ec270e4fa7408b86ec9ec", 0xd0}, {&(0x7f00000009c0)="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", 0x1000}], 0x7, &(0x7f00000022c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc0}, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000000040)={&(0x7f0000002940)=ANY=[@ANYBLOB="240000002e000103000900000000000003000000100000000c0006000000000010000000eb60f253313a9f26c758b7c09dec6b5f2049c2ac658875ea4000d6e0e43fe9f416bbeb3969cd27e58f71bc1c4368ed75aaee70f0ca888bf4397ee0e339995fd5ab2bdcef9c2f80ea1d1c9e9b41fb4d305d3d02153aa52cec89b954fd074a40ef919428cc26df6def89d66d2b14523bcee0072015cf30477fc75f625569167f3286b082499bf6f85a99e15d8b40a8d6fa3d0c4e960acdebe6d482992c610e36360b1386e080228d6c66c0d48b"], 0x24}, 0x1}, 0x0) 2018/04/04 11:57:28 executing program 4: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x1, 0x10000, 0x0, 0x5}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x18, 0x4) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2d, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary='\b'}]}]}, 0x20}, 0x1}, 0x0) 2018/04/04 11:57:28 executing program 6: r0 = socket(0x10, 0x2, 0xc) listen(r0, 0xfff) sendmsg$nl_netfilter(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000000d0a0903000000000010000000000000"], 0x14}, 0x1}, 0x0) 2018/04/04 11:57:28 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x40000000000001, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) listen(r0, 0x3) 2018/04/04 11:57:28 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt(r1, 0x65, 0x0, &(0x7f0000000040)="ceedcae6e02ca62060d2ba9d74901c6c28a27f2b03a4756aa3ca266ded632e2f2c7aece77acf41ff796adb075483cc0bede3", 0xffffffffffffff68) r2 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xf, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100}, [@ldst={0x3, 0x3, 0x3, 0x9, 0x9, 0x1}, @call={0x85, 0x0, 0x0, 0xa}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3}, @ldst={0x1, 0x0, 0x0, 0x7, 0x9, 0xe}, @jmp={0x5, 0x1, 0x2, 0x0, 0x0, 0xfffffff0, 0x14}, @jmp={0x5, 0x1747, 0xf, 0x3, 0x4, 0xfffffffa, 0xfffffffffffffffc}], {0x95}}, &(0x7f0000000100)='syzkaller\x00', 0x5, 0xcb, &(0x7f0000000140)=""/203, 0x41100, 0x1}, 0x48) socket(0x3, 0x6, 0x3) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000002c0)={r1, r3}) 2018/04/04 11:57:28 executing program 4: r0 = socket$inet6(0xa, 0x80001, 0xd1) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000140)={"eafa52fc699020a500000000000000000000000000000000000000002700"}, &(0x7f0000000200)=0xffffffffffffff40) 2018/04/04 11:57:28 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xd0, &(0x7f0000000040)=""/62, &(0x7f0000000000)=0xfffffffffffffe6e) accept(r0, &(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000001c0)=0x80) connect$llc(r1, &(0x7f0000000200)={0x1a, 0x313, 0x2, 0x290, 0xfff, 0xe, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) 2018/04/04 11:57:28 executing program 7: r0 = socket(0x10, 0x2, 0xc) r1 = accept$nfc_llcp(r0, 0x0, &(0x7f0000001680)) write(r0, &(0x7f0000000040)="1f0000000104ff00ed4354c007110000f305010008000100010423dcd9df00", 0x1f) sendmsg(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000300)="877bbb1bb54e918b141d25a3826ad6c985c05a1b2232cf38feaa40398d1707bff27010763018ed982339f03f0d0882f91de219c4e0b4626020d6c2aead1955c61084700bcbe42baaddc3d9a952a0d96e7137423d3a27bf529a0fe4b36882acf0781a88cecae6fb18509304ab04e95dfcecf065539fb16a9749c58b09a72922cf781bff4e35aef711d6751728580ab0d42a4822a4610f357e7380a9e16b49a630d65248d800dd4b04c05be56fb94a8c56d6d25dad0aab8cf271876889422d3554af9cb779e7958ce03855ab", 0xcb}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="fde6cdeb5a671685f01825821226ef22a8576866443dcbfe87294c686ba2023484589f9b66b670d3e51e5986b25e4d85c6e4a14f61e10435d17b4acb22b592c0a1b5dfdf05b53b1f772dec4447a7af", 0x4f}, {&(0x7f0000001480)="6f7aab8faaed029819c8b02a5d5bd3415e2bd9e06cf9381199421a97f83678bbe82beb4eea0d7b1c6ea19b2dc47fc9fa7a69bc715943faa81b1faa75aea19f322cf3f2b4e2c2ed8f072e3737057e25c70e1a6bc92e38f883aa56e782", 0x5c}, {&(0x7f0000001500)="1f9a4a3dbec6f4c5ce7c7c9c0c594ae76179f95beae9328b4c6ba3d35ce974a4d27b2d3b38ce31685c041c366e77f3fada7f9fb11e3aa68d70b3b68ed58a0a10a16e1c318d75d1450bb558e08b35a2ca857d995b9500ed3ea91b19d92d4c8227bd9685a0503e8e07e248158b8135", 0x6e}], 0x5, 0x0, 0x0, 0x8810}, 0x1) write$binfmt_script(r1, &(0x7f0000001e40)={'#! ', './file0', [{0x20, '\''}, {0x20, 'ip_vti0\x00'}, {0x20, 'ip_vti0\x00'}, {0x20, 'bcsh0\x00'}], 0xa, "8b574eea03291202bff8a01cae5ffc6f9fed99cf26658a4f36adaa1b1bc8725825a8da62f769e3d5e059cd5fa33fcf4d349bb58d006fed35100a0019e8cb6ab20a247667f8ceeeff2e68b8cc9b42950ea21ba569d375c28b9a6c5137331e7d01dd589afd7adac6991b377ecc6eb4e5ddbf9f5250965ab43a81bf584c499b3f67a3da18dfc48613bd2cc22d08af5edb7a20b64bcaa79926c586c8d6fe18f57ecdd0d97dd71e643185f95d8b848d0b271eaa18d4e665b662407d3e119e2c7f8cc037dfcae3a44b381eb0730497ce6fa0c3029d66732f183a54e21ce1d8ed95c13bf344cc"}, 0x109) write(r0, &(0x7f0000000080)="1f0000000104fffffd3b54c007110000f305010009000400feff0fd10000cf", 0x1f) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000001740)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'ip_vti0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) sendmsg(r1, &(0x7f0000001d80)={&(0x7f00000016c0)=@ipx={0x4, 0xb7, 0x1, "c21cdf6646e0", 0x2}, 0x80, &(0x7f0000001740), 0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x5e8, 0x40000}, 0x8045) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'bcsh0\x00', r2}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001640), 0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x29, r2}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001f80)={{{@in6=@dev={0xfe, 0x80, [], 0x12}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e24, 0x0, 0x4e24, 0xc65c, 0x2, 0x80, 0xa0, 0x2b, r2, r3}, {0x9, 0x6, 0x69, 0xffffffff, 0x2, 0x0, 0xfff, 0x100}, {0x80000000, 0x7fffffff, 0x1, 0xfffffffffffffffa}, 0x8bd, 0x6e6bc0, 0x2, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x4d2, 0x3b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x34ff, 0x3, 0x0, 0x8, 0x1000, 0x1, 0x1}}, 0xe8) bind$nfc_llcp(r1, &(0x7f0000001dc0)={0x27, 0x1, 0x0, 0x7, 0xcf6, 0x1, "a4d5faedd10f30769ac24fa7f47b95fe8106b765705bff67d6dd01a4ae6f98025c01d86f01ce3a803146e27ada22eaedd35556b926fae61489d2f5fcf0e9a8", 0x2b}, 0x60) 2018/04/04 11:57:28 executing program 6: syz_emit_ethernet(0x8c, &(0x7f0000000080)={@empty, @random="7d2e9117a69f", [], {@ipv4={0x800, {{0x9, 0x4, 0x2, 0x4, 0x7e, 0x64, 0x6, 0x19, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, {[@lsrr={0x83, 0xf, 0x7ff, [@dev={0xac, 0x14, 0x14, 0x18}, @rand_addr=0x465d, @multicast2=0xe0000002]}]}}, @igmp={0x15, 0x2, 0x0, @empty, "49949714baaba7b4f0ba90bbcec936b76aee395e539cceca624d07ddafd8b1f69e3803ea201ce1a081682df6c9d5a21996261004a6580f5f47b0cfe8bfd9b36e31efc30da5a19ab2508f6f48a5adf1a62324"}}}}}, &(0x7f0000000380)={0x0, 0x3, [0x1bc, 0xcfc, 0xc3d, 0x520]}) 2018/04/04 11:57:28 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) socket(0x0, 0x80004, 0xffffffffffffffff) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x6, 0x1}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/04/04 11:57:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000004140)=[{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)="92ece15b427367844c97570439eb0253", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000004280)}, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000000)={0x1, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 'nq\x00', 0x2, 0x7ff, 0x24}, 0x2c) 2018/04/04 11:57:28 executing program 2: r0 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000380), &(0x7f0000000300)=0x10) vmsplice(r0, &(0x7f0000000200)=[{&(0x7f0000000140)="403bc066e46752b192cf8aca7948db8b7cbd36c682", 0x15}, {&(0x7f0000000180)="8cf0e681d852a343d8b3e9f6c2c629be7a12a0bb23", 0x15}, {&(0x7f00000001c0)="b2045649854ed190268ff3cef0a317cd8038931a90479d5a075c7bd1d1304a5446de", 0x22}], 0x3, 0x0) getpeername(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000440)=0x80) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={'yam0\x00', {0x4, 0x5, 0x200080000000, "1de83fbebc9f", 0x4}}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x3, 0x30}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={r2, 0x7c3}, &(0x7f00000002c0)=0x8) getsockopt(r0, 0x3, 0x2, &(0x7f0000000080)=""/71, &(0x7f0000000100)=0x47) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)={0x0, 0x3}) 2018/04/04 11:57:28 executing program 1: r0 = socket(0xe, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYBLOB="6a000000cb000080cb7d73bc268150323510c12978bfdb554cfc8eadd9f2a9644c8bdb09b6944a50de237fc0cc66dd04cce600bdda5490a794ec60b3cc490bcea843a95ab49fa7b482041cd2b55a88e1742693ff10a1babc08dc3261d3aae2a735597afce74b614547503ace4ca646ab3eb1ac960c977d5227c163164fa7044bec558a"], &(0x7f00000002c0)=0x72) write(r0, &(0x7f0000000080)="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", 0x100) socketpair(0x0, 0xa, 0x7f, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000340)={0x5, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x3, r3, 0x2, 0x7}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r4, 0x1000, 0x2b14, 0x7fff}, 0x10) 2018/04/04 11:57:28 executing program 2: r0 = socket(0x5, 0x2, 0x1) write(r0, &(0x7f0000000280)="240000002e001d063200000800207720fbffffff0100000000000002000000080002ff10", 0x24) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x101, 0x4) getsockopt$inet_int(r0, 0x0, 0x40000000000031, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 11:57:28 executing program 6: r0 = socket$inet(0x2, 0x80003, 0x100000001) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='gre0\x00', 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa000800451b001c000000000001907800000000e00000018800907800000000"], &(0x7f0000000040)) [ 109.187201] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. [ 109.223579] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/04 11:57:28 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)={0xa4, r1, 0x400, 0x70bd29, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x20}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffff7}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40000}, 0x200400d4) r2 = socket$netlink(0x10, 0x3, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000100)=@hci, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/22, 0x16}, 0x0) sendmsg$nl_route(r2, &(0x7f0000d21fc8)={&(0x7f000022c000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_getnetconf={0x14, 0x52, 0x321, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000000040)=@req={0x28, &(0x7f0000000000)={'ipddp0\x00', @ifru_mtu=0x3}}) 2018/04/04 11:57:28 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000280)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x8001}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x0, 0x0, &(0x7f0000002000)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0xea48, 0xc3, &(0x7f000000a000)=""/195, 0xffffffffffffffff}, 0x48) recvmsg(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000600)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/20, 0x14}], 0x1, &(0x7f0000000700)=""/59, 0x3b, 0x9}, 0x20) recvmsg$kcm(r2, &(0x7f0000001dc0)={&(0x7f0000000780)=@sco, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)}, {&(0x7f0000001840)=""/223, 0xdf}, {&(0x7f0000001940)=""/246, 0xf6}, {&(0x7f0000001a40)=""/205, 0xcd}, {&(0x7f0000001b40)=""/162, 0xa2}, {&(0x7f0000001c00)=""/28, 0x1c}, {&(0x7f0000001c40)=""/216, 0xd8}], 0x8, 0x0, 0x0, 0x3}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000080)={r1, 0x50, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=r3, 0x4) accept(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x401}}, 0x43703e21, 0x1, 0xa7fa, 0x80, 0x8}, &(0x7f0000000200)=0x98) [ 109.268875] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/04 11:57:28 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000867000)=@fragment, 0x8) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) socketpair(0xa, 0x8000f, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f000037aff8)=@fragment, 0x8) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000100)={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x1c) 2018/04/04 11:57:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) listen(r0, 0x0) 2018/04/04 11:57:28 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000003940)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendto(r1, &(0x7f0000000000)="b09a739571ede042882021cc0146fe2542a163ee96d65b0264e3ea358e6d0c035c7bb32a50db8f09c045a62b8cc577d296b4e74d39000000000000000000000000000000009d66bb304e1e583c06483d1b3567583bc25b6bf1911ca25fe7b0d6", 0x60, 0x8000, &(0x7f0000000200)=@un=@abs, 0x80) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) accept$alg(r0, 0x0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x258, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000080), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0x2, 0xffffffff}}}, {{@arp={@loopback=0x7f000001, @empty, 0xff0000ff, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0x0, 0x0, 0xff]}, 0xa369, 0xfff, 0x5, 0x40, 0x401, 0xfffffffffffffff7, 'gre0\x00', 'bpq0\x00', {}, {}, 0x0, 0x23}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@arp={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xff000000, @empty, {[0xff, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0x0, 0xff, 0xff, 0xff]}, 0x1, 0x9, 0x200, 0x640, 0x1, 0x8, 'ip6gre0\x00', 'syzkaller0\x00', {}, {0xff}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0x12}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) 2018/04/04 11:57:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_VF_PORTS={0x4, 0x18}, @IFLA_TXQLEN={0x8, 0xd}, @IFLA_GROUP={0x8, 0x1b}]}, 0x34}, 0x1}, 0x0) r1 = socket(0x0, 0xe, 0x3) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'bcsh0\x00', {0x4, 0x5c7, 0xd7c5, "ac9a69034b10", 0x200}}) [ 109.327965] netlink: 'syz-executor7': attribute type 4 has an invalid length. 2018/04/04 11:57:28 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='syz_tun\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000011, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x800000000000852b}, 0x14) r2 = accept(r1, &(0x7f0000000000)=@ax25, &(0x7f0000000080)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0x14) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000140)={'ip6gre0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) connect$can_bcm(r2, &(0x7f00000005c0)={0x1d, r3}, 0x10) 2018/04/04 11:57:28 executing program 5: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000380)) r0 = socket$inet_udp(0x2, 0x2, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000004c0)=0x14, 0x800) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000500)={@multicast1=0xe0000001, @broadcast=0xffffffff, r1}, 0xc) socketpair(0xa, 0x3, 0x80000000, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000080)={0x2edd, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x108) 2018/04/04 11:57:28 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d00001000000000000000000000000300060000000800020000007f00000100000000000000000300050000000000020000000002000000000000000000000800120002000100000000000000000030000000030000000000000000000000ff01000000000000000000000000000100000000000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) [ 109.415284] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 109.481743] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2018/04/04 11:57:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendto(r1, &(0x7f0000000100)="224b49fd1e310f215feac34bbc176bfc0006f72f9a0f4a6f3f21009562f8c0e3e8f2000000c896d61f3f2d0b9d7bcffc88dbe6b7acdc870f6aee9cc9c4d0021036486bc45228c0dd1e38e4ce49ba4d1ec4373d242e635bdbc45641adf232f7a6f3da8285001a2e70b58306e1793f7abe92abc48367298e347485d520a88c47d7eabbcebd1dd850715284a9fd69bf6bfde5cfb085c385724baacf1a2865d221d2", 0xa0, 0x0, &(0x7f0000001280)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) r2 = accept(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000000c0)={0x6f7, 0x6, 0x8000}, 0x4) 2018/04/04 11:57:29 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20}}, 0x0, 0x0, 0x8, 0x0, 0x10}, 0x98) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 11:57:29 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) pipe(&(0x7f0000000400)={0xffffffffffffffff}) r2 = accept$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000640)=0xfffffffffffffec3) accept$packet(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000680)={0x9, 0x0, 0x8000}, 0x4) bind$can_raw(r0, &(0x7f0000003ff0)={0x1d}, 0x8) 2018/04/04 11:57:29 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x1c, 0x1d, 0x1, 0x0, 0x0, {0x2}, [@nested={0x8, 0x3, [@generic="da"]}]}, 0x1c}, 0x1}, 0x0) pipe(&(0x7f0000000500)={0xffffffffffffffff}) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000540), &(0x7f0000000580)=0x4) 2018/04/04 11:57:29 executing program 4: socket$packet(0x11, 0x305ad393ff09a9e8, 0x300) r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00ed4354c007110000f305010008000100010423dcd9df00", 0x1f) socket$bt_cmtp(0x1f, 0x3, 0x5) write(r0, &(0x7f0000000000)="1f0000000104fffffd3b54c007110000f30501000b000100feff0fd10000cf", 0x1f) 2018/04/04 11:57:29 executing program 3: r0 = socket(0xa, 0x2000000001, 0x0) getsockopt(r0, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000ffc)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x9, @empty, 0x6}}}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e20, 0x3e, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xf2}}}, &(0x7f00000001c0)=0x8c) 2018/04/04 11:57:29 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) socket$inet6(0xa, 0x0, 0x5) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$rds(0x15, 0x5, 0x0) sendmmsg(r1, &(0x7f0000001000)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000080)=[{&(0x7f00000000c0)="df", 0x1}], 0x1, &(0x7f0000000780)}}, {{0x0, 0x0, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="100000000000000084000000020000009fed639bd53c82cc7e7f3a4bf408befce154c25758b56d710f86101558a9b623a5205317326114a7b146f3f1557c0668bda4880a7a6a16f68b3ebd6019ac5090968deb2949c01cc50329e6da21f44d447884bf0a47631e81a405cbf99706c583f1360cf678bd5b0180d11f4e9cc5e7309b0bafe21fd98de5d954939975320a6174d8c1b6ba7e61c281d43e31b0450b68cb82"], 0x10}}], 0x2, 0x88c1) sendmsg$rds(r0, &(0x7f0000006fc8)={&(0x7f0000014000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10, &(0x7f000001c000), 0x1d3, &(0x7f000000f000)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0xba}, &(0x7f0000006000)=[{&(0x7f0000013f97)=""/122, 0xffffff87}], 0x1}}], 0x48}, 0x0) getsockname(r1, &(0x7f00000001c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) bind$llc(r2, &(0x7f0000000280)={0x1a, 0x3, 0x9, 0x1, 0x7, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/04/04 11:57:29 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x400000000ff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="02000000050000000000000000000000030000004df4bedf54300efa0000000000e4ff"], 0x28}, 0x1}, 0x0) 2018/04/04 11:57:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'md5\x00'}, 0x58) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000440)={r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) connect$vsock_stream(r2, &(0x7f0000000480)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) sendmmsg$alg(r1, &(0x7f0000002500)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)="be7423d70f6eb16cc6e473202bbd0df35b45b21864015a3f8c746dd51a3bd5b86992ebe9896f9f517bf9e89deab0daf1d12f61a4891eed9d0ed3fbb383df4f40d0adfb7d58a97ccd14cbf076e5ec5aee7ca0faa9f95cc8b3", 0x58}], 0x1, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000200)="c346297c15f9b659e41c733b9c4c2e71a8aec3eb322eb15d3c376af912fb9f658cfe028ca0ace4723584a1422102f3046acad6cdca3f2c73be60ff709677281eaa657d8c815f1f1e7567622ce88b45646481a20f65c4c2a8e7be8b769835a5b2899e948ef511377bb06654bfe9565b029610fa619095fff10f6acf1366233db70227bb97ce6db673249f049be11570531a4cce88208c77432659003aa66aba87ca9ea18a973c6af2d70cf8bc414cff86129769eba25e5bbdfc401995504fd0f5911c4c8d1e3c5fa5ab54dee1ee0703ecbeded87b1bc4", 0xd6) socket$alg(0x26, 0x5, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000045000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/04 11:57:29 executing program 7: syz_emit_ethernet(0x6e, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "b675e5", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @remote={0xfe, 0x80, [], 0xbb}, {[@dstopts={0x0, 0x4, [], [@enc_lim={0x4, 0x1}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @calipso={0x7, 0x8}]}], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) socketpair$inet(0x2, 0x7, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040), 0x0) 2018/04/04 11:57:29 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x3, 0x8000b, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x6, 0x5, 0x761d, 0xff, 0x7}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x3, 0x4, 0x0, 0x59a, 0x4, 0x8, 0x20, {0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xfff, 0x3, 0x9, 0x5d482b, 0x903}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r3, 0x825}, &(0x7f0000000180)=0x8) recvfrom$unix(r1, &(0x7f00000002c0)=""/141, 0x8d, 0x10041, &(0x7f0000000380)=@abs={0x0, 0x0, 0x4e24}, 0x6e) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) [ 110.191545] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 110.230439] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/04 11:57:29 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x7) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb2, "3231fa7a5dc29d8f4f0b02b5706a4f8da91486ad95f7b98bc8299f44518c57e77ae43c69e85d2d723adcc9f502a2d4019d328e63027d63010a026a4681cc300d211cc8fcaf9d1af9a155bb7e1ff6163e2318971caaa7bbb2bb36ca23aada294fb79b7477521170646ad80a69636c588777b3c7733e8240af79405ad61cf2ba9d85d12ed176878655dbff1813f8707a6d9a8f1d8c5d8276fb7f4ee176e59704b1a769452cdbb97293141eb6247e5748b9d5cc"}, &(0x7f0000000100)=0xba) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r1, 0x81}, 0x8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='nr0\x00', 0x10) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000fcbff8)={0x0, 0x0, 0x2, 0x20}, 0x8) 2018/04/04 11:57:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x20000032, 0x201, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) socket$netlink(0x10, 0x3, 0xe) [ 110.359541] tc_dump_action: action bad kind [ 110.428202] tc_dump_action: action bad kind 2018/04/04 11:57:29 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000002480)={0x0, @loopback, @multicast1}, &(0x7f0000002240)=0xfffffffffffffd66) sendmmsg(r0, &(0x7f0000006e40)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000001000)="c1c6169e959fcc832ab150c78395375797ab5b253fe6807a2e44da0e2f159ee34226c582e25ca4d971563763c7a9a22ddd84150647d0b95f261f2944e246ad7186cba775ce57470a99768514e83ffc0023325e230211aee62d9b3e344196bd3613987faf1df40236bd9b4fd364e59177f71a9d5959aacc07b7cb78b25c38e5caa52a087051f8a3d0e662f8070b70f439d6d07178e1c1219313d7ed351288b5b700c1810d92fe54da16372310cb2691f796defc4b9f089013448699451eb2511501ea72e05b13ec16", 0xc8}], 0x2, &(0x7f0000001140)=[{0xb8, 0x19f, 0x2, "e239401e7f49589de69ddcd8ffca1d6dc5c334a37b27a1ded5df45b613d09d1826786bf51cb073be8129badf7928d50e80489d8c9aa4aaee388292882a59f5556e24a8eb399aad1732d577ae388a5763a8351bd3825ff73292fa26b7aa642b2eb2f21a113f343c5e5dc60472a88aa91f74f2f52e75730590b135aa6dda3ee21c968c2d258500e0430075f50b996c1a13d9f08494bb685f497ccb7ee62bf04a4be6285e53ac"}, {0x1010, 0x105, 0x0, 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"}], 0x21c0, 0x4}, 0x40}], 0x3, 0x4) setsockopt(r0, 0x1, 0x15, &(0x7f0000e64ff7)="d7fdaf62070100010fddd5a45d3f32e5", 0x10) 2018/04/04 11:57:29 executing program 4: r0 = socket(0x2, 0x3, 0x40000000000000ff) pipe(&(0x7f0000000000)) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/04/04 11:57:29 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d14a)={0x0, 0x0, &(0x7f0000430000)=[{&(0x7f0000000080)='6', 0x1}], 0x1, &(0x7f00000000c0), 0x0, 0x4008049}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x80e, @mcast2={0xff, 0x2, [], 0x1}, 0x97}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in={0x2, 0x4e24, @rand_addr=0xfff}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x4c) close(r1) recvmsg(r0, &(0x7f000030c000)={&(0x7f0000bf3ff4)=@nl, 0xfffffffffffffd60, &(0x7f00002d7fa0)=[{&(0x7f0000c47000)=""/189, 0xbd}], 0x1}, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00'}, 0x10) 2018/04/04 11:57:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="81081800001d000000010054409d0954", 0x10) r1 = accept(r0, 0x0, &(0x7f00000005c0)=0xd8) pipe(&(0x7f0000000540)) sendmsg$inet_sctp(r1, &(0x7f0000000340)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000140)="403fbba873c78ee070f30de3c6daabeb5e", 0x11}], 0x1}, 0x0) recvmsg(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/107, 0x6b}, {&(0x7f0000000180)=""/231, 0xe7}, {&(0x7f0000000380)=""/158, 0x9e}, {&(0x7f0000000440)=""/196, 0xc4}], 0x4, &(0x7f0000000600)=""/156, 0x9c, 0x649c}, 0x40) 2018/04/04 11:57:29 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0x23c, &(0x7f00008b7ff0)={&(0x7f000081eea0)={0x14, 0x1, 0x2, 0x800000001, 0xfffffffffffffffc, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/04 11:57:29 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 2018/04/04 11:57:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000ca1f70)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xff08) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = accept4(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8) connect$pptp(r1, &(0x7f00000001c0)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) 2018/04/04 11:57:29 executing program 3: r0 = socket(0xa, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r0, &(0x7f0000ffdff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) socketpair(0x11, 0x800, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000000)="480000001400257d09004b01fcfc8c560a88002e6900000600000000000000a2bc560300200000000000200028213ee206000000000000ffff5bf1ff00c7e5edab49fc8d00000000", 0x48}], 0x1) 2018/04/04 11:57:29 executing program 2: socket$inet_udp(0x2, 0x2, 0x0) 2018/04/04 11:57:29 executing program 6: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0x9, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1ed}, [@map={0x18, 0xf, 0x1, 0x0, 0xffffffffffffff9c}, @call={0x85, 0x0, 0x0, 0x1d}, @initr0={0x18}], {0x95}}, &(0x7f0000000280)='GPL\x00', 0x0, 0x90, &(0x7f0000000380)=""/144, 0x41f00, 0x1}, 0x48) ioctl$int_in(r0, 0x5421, &(0x7f0000000440)=0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000480)={r0, 0x0, 0xdd, 0xd6, &(0x7f0000000500)="a69b0cdf1c3d140b9c88af8a2268ea17d25d74b84d4452b1c7e3edd85b439627a561658dffe47c962ae65293296909d695978cb3f6f5dbdfb8e7447fa83a7070b2fc76b0d12d9d89c4d09a27564ad915e0cd64d59957d6c759f83315bb7bf767726ba3f181b53b2bc77d5e32039d8c92965065fa21ed59f7f9d8c2d2548dce221ffee4cacb4ff3cf7cb4fd4fcd3b1c9df7d42d1ae762be25536192cc5631807611b6744e4e8c445991ee64e24106555d52ed977d05fcd7a68e48b83732335a013139b1ac2f3d4f0516135c4be016e0e635cae24639bd9722dc77aed314", &(0x7f0000000600)=""/214, 0xfffffffffffffff8, 0xff}, 0x28) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f00000001c0)={{0x4, 0x9, 0xd98f, 0x80000001, 0x1, 0x81}, 0x10001, 0x7ff, 0x8001}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={0x1, 0x28, &(0x7f00000000c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r4, 0x8, 0x18}, 0xc) sendmsg$nl_route(r1, &(0x7f00000018c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="4b97e19e"]}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/04 11:57:29 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0x8, 0x1000002}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xe, 0x31c, 0x5, 0xffffffff, 0x10, r0, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000040)}, 0x3) 2018/04/04 11:57:29 executing program 0: r0 = socket(0x0, 0x2, 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0xffffffffffffff3e) unshare(0x880800) getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000740)) r1 = socket$inet(0x2, 0x0, 0x5) getgid() ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x4}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000440)={0x73, @multicast2=0xe0000002, 0x3, 0x2, 'lblc\x00', 0x2a055d38413f8460, 0xfffffffffffffffb, 0x69}, 0x2c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0xffffffffffffff25) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001400), &(0x7f0000001440)=0xc) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000000c0)=0x1, 0x4) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000080)={'bcsf0\x00', {0x2, 0x4e24}}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000600)={{0x2, 0xfffffffffffffffe, @dev={0xac, 0x14, 0x14}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x5, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'ip_vti0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x80000000, 0x72f4}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r3, &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x4, 0x100000000, 0x100000000, 0x1, 0x101}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x80, 0x2, 0xfffffffffffffffc, 0x20002000000, 0x42, 0x3, 0x3, {0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4}}, 0x8, 0x3, 0x100000000, 0x5, 0x7ff}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r4, 0x8c, 0x8, 0x9, 0x7, 0x49, 0xba3e, 0x7, {r5, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x81, 0x5, 0x7fff, 0x5}}, &(0x7f0000000400)=0xb0) 2018/04/04 11:57:29 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000000180)={0xffffffffffff19f8, @in6={{0xa}}, 0x10004, 0x4}, 0x90) 2018/04/04 11:57:29 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r1 = getuid() socketpair$ax25(0x3, 0x3, 0x6, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1108000}, 0xc, &(0x7f0000000900)={&(0x7f0000000280)={0x644, 0x2a, 0x200, 0x70bd27, 0x25dfdbff, {0x13}, [@nested={0x140, 0x91, [@typed={0x14, 0x60, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="c7c451590748437d281efebc9a5c4546f6a77632585c72ca0b14c9cb080bc303165cb5d0865cafaf576a9aac5efffa4d632e5c92f07968e3bef2f314f44ce2e9ed329d5255e386585f536cb03a7fcdeebb56d26b1ceda632efddd76bbbd4c8788c6eb922266e6ab5f3a6948beefb25c8d183b7aa6856586de3715ac353b7a892a7c6956000036ca9dc33d36297543c276d0121555b25afc0c69a07a341eb1b4c5657b9b725cb2b565bfb7f344d2ed25d859218b6cbfcf6fd72b2393a4f071f9db990ab80b9f4e6149bf4e2e19bd835f117e61e171fb7cd4e573b340f502d9c825386d74bc7768768b28fe1a12fa5754f3724", @generic, @typed={0x14, 0x23, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x14, 0x2d, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x23, @uid=r1}, @typed={0x4, 0x41}]}, @generic="7fcd17c43a9c99983afcbf2dce26aeb513e23aa810ad9b5fbc8907433bbb4e76d4ae1e20b951793298db091bb255598c7454a22ffaae9d65d5b9b11017203d259b81b1a9c68c99a9cfe9eeb32bad00693a4d3245be20428538f4a4521336817d53196e878b31d6982babd72356c558a25d5419daa3f3b021eb884dc19bcfc09af5f0d20a21376bd0c0e8ea5a61f95c940f942f5e4287b97cdf08b5e00f84481667c967a0847a3c4b26d380bf0d473e915bbe5a4d0ec01e8feaaa0401bc1feb32d1707e65088485c1659cb3231fd0b788a51c7f0a449631d98024d0b616a674484c454ba60347fb895e", @nested={0xd8, 0x89, [@generic="76417a0f5ff654bf863d9c26c1fe0dbc077bda530bf777c0f833056e612b578864edfacc52ae68d58eff0c66b58fdf441a95bc5e80f35b2bd74ce8aef05deaab183e84f2e3525e307e788a31effe7441a445dc08120d82e22c51ef668abc6dcaa3f55ea06f4b63db046b04e6ab31400c8470e2cae41ebaf6f57471680ebb69751f08357e01bba9ae25ab0f0d8e98a891af07f457a53b67cebe9e7260aca6d29ac3d989e20f59c517ed02299b822b830a593d3389710b397d68ba702b1c1e48162202e086d3842bb7237165bd56af89352e1fb0"]}, @generic="b07ce6863a74b16a8154dbdd7a1cc17f4e762cb308d96aaedda21cc3f137efccad14182781879453c5", @typed={0xc, 0x1b, @u64=0x7}, @typed={0x8, 0x89, @fd=r2}, @typed={0x8, 0x35, @str='\x00'}, @generic="9d07a1a6c0895f1ff93512ce38e5161477bbb13f01e8f0963234e7913b272db37c640393fc36afde41f6ac4b88bc2d27504d7a2c36300fd45db00c07cbab1f062ac4580763ddf21ecd3e711190184d3f8ebcdfdc6b40faea0e20da096cc9229089c70ce3a8b7e43f99b311023a9900b13d894746f785c0a567bd5ba5f35a1f230a72336c4492c278963b07c681274f5be0414bc6909131d8dc8441bafbbbd3dfb2a84f1fae4d", @nested={0x224, 0x37, [@generic="3a571aa8fe00a1f97017db770c7ed3a1ec249bc665772379ab0b3c473838ac35961efbcca617ff51f62a80f1e92718ce02ec275fb59ddec5e35f71d508c726296541d5076493ec37afd6e831f1127f731f50752a06493b52366818a494b1e29ed27f40ad30d50fdb8616852b62ba7a03adc85fff7a54ebae095cd4a3bdc33e377ad476450fd496b6328925e2ef255d0a82a711841accd471043ad11a8132814dbdf45d", @typed={0x8, 0x75, @uid=r3}, @typed={0x8, 0x5, @pid=r4}, @generic="8bd48dd3b2ea9f87f6e3c0a9df773cd662a23232c4f9160b31860dfb8d214dd037725c16f7967b372f6c24e29a1c1e6e27e3ccb07452d86e2f698e5517408b52414b714d39686fb80e8a3c23b3516d65c5ae7ed5be3d3b67ad34d7c963bbb68ed452853db2517cb9b09bab0d07702ff005cdae3239c896e955c42e2bb7505b5784f2140e8e43691e36105de35b93d44efdcb92ec8698b17ee970f20e428e84ba9671789dfc8324f4ae980cbfb57f1c0439fd3ed0f8f9b8c320094fbb260af022d7340975279839cdf4fbd15addc0ec1910fa379f9c4bb4e48c4f78b888d4280d46547da379de044be627b2", @generic="ad02e262bed1afc4fc87d98308f577f1066f5bd10aebbe3d436c4ba7ec1a3d2adf001c9aa9ea83bff16b3315eaeb6e377f9fb354c00070350aa7247fc59cb76cfdb811315c6a36d1a0e70151fdada9a700c6260c22656385541208301bccde5e8683d702f0d80a940d63122ead4696e6beb1f888261411c604bd8ffd90b70aaf"]}, @generic="052b61c2f40c7875847a5eb6578fdd3db385575d834cf06a1b43c6245b8bb372"]}, 0x644}, 0x1, 0x0, 0x0, 0x4081}, 0x40000) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000012e30)={0xffffffffffffff1d, 0x16, 0x408, 0xffffffffffffffff, 0xffffffffffffffff, {0x4000a}}, 0x14}, 0x1}, 0x0) 2018/04/04 11:57:29 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000a00000000000000ff0000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff020000000000000000000000000001000000874846ea619800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000061799faf4c26ba30a05e10ccdbc1d4b100fb747ac6241d1348f205bc830574d2cdd92a47d0f2049ead1638e966b3c300ea0719e7c7479ef1cb342f68229a071ccdc7143184b304ae4d491e84cdd8fdf30cc301249b90321120444ad8af597c11a65bbbc338455215dde1d216a3822d63e0c91214b701dc98af9b7b13f01e7d143d51b86c0f965df5441f2a257d86f9f086282bdb6e5e45f1"], 0x210) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000dbd000)={0x1, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}}}, 0x90) 2018/04/04 11:57:29 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) accept(r0, &(0x7f0000000040)=@hci, &(0x7f0000000080)=0x52) 2018/04/04 11:57:29 executing program 2: r0 = socket(0x9, 0x1, 0x0) getsockopt(r0, 0x10f, 0x82, &(0x7f0000000000)=""/4, &(0x7f0000000ffc)=0xffffffda) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffffff}) getpeername$netlink(r0, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x100000001, 0x0, 0x10001, 0xee}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2, 0x93}) 2018/04/04 11:57:29 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa}, 0x1c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, &(0x7f00000001c0)=0x2, 0xd7) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3c, &(0x7f0000000000)=0x9, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x24d, &(0x7f00000003c0)}}, {{&(0x7f0000000140)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000040)=[{&(0x7f0000000500), 0xfffffeb6}], 0x1, &(0x7f0000000000)}}], 0x40000000000001c, 0x0) close(0xffffffffffffffff) 2018/04/04 11:57:29 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb855) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x10, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000040)={@mcast2={0xff, 0x2, [], 0x1}, r3}, 0x14) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0xffb3) sendto$inet(r2, &(0x7f0000000640), 0x0, 0x0, &(0x7f0000000400)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f00000004c0)=ANY=[]}, 0x1}, 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) 2018/04/04 11:57:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001100)=0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r4, 0xeb8) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000001140)='ip6_vti0\x00', 0x10) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x10) r5 = accept(r4, &(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @link_local}}, &(0x7f00000000c0)=0x80) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r5, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x10, 0x70bd2a, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) r7 = socket$inet(0x2, 0x80000, 0x3) ioctl$sock_inet_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000180)) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) r8 = socket(0xa, 0x7, 0x3) getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000001240)={r2, r9, r10}, 0xc) getsockopt$EBT_SO_GET_ENTRIES(r7, 0x0, 0x81, &(0x7f0000001380)={'filter\x00', 0x0, 0x3, 0xaa, [], 0x1, &(0x7f0000001200)=[{}], &(0x7f00000012c0)=""/170}, &(0x7f0000001400)=0x78) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f0000001280)=0x7, 0x4) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r11, 0x84, 0x3, &(0x7f00000016c0)=0x84a7, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000f7c000), &(0x7f00004a7ffe)=0x4) 2018/04/04 11:57:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d16ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r1}) connect(r1, &(0x7f0000000140)=@nfc={0x27, 0x0, 0x1, 0x5}, 0x80) getsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x4) connect$unix(r0, &(0x7f000017a000)=@abs, 0x8) recvmsg(r1, &(0x7f0000001240)={&(0x7f0000000000)=@alg, 0x58, &(0x7f0000001180), 0x0, &(0x7f00000011c0)=""/108, 0x6c}, 0x0) sendmmsg$unix(r1, &(0x7f00000bd000), 0x4924924924923f4, 0xc0) close(r0) 2018/04/04 11:57:31 executing program 3: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x261, 0x80800) recvfrom$ax25(r0, &(0x7f00000004c0)=""/211, 0xd3, 0x100, &(0x7f0000000200)={0x3, {"7e417a11067deb"}, 0x4}, 0xb) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000000)=@req) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000000880)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000002c0)="84", 0x1}], 0x1, &(0x7f0000000800)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) ioctl$sock_ifreq(r1, 0x8935, &(0x7f0000000180)={'erspan0\x00', @ifru_mtu=0x8}) bind$alg(r3, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) 2018/04/04 11:57:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@empty, 0x46, r3}) r4 = accept(r2, &(0x7f0000000100)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x80) sendmmsg$alg(r4, &(0x7f00000001c0), 0x0, 0x20000001) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@local}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000240)={r5, 0xee, "4b7a406f868e3e12e774eb322fb404a75178b605f02a55b4ffc8df6ff7c35dab0dbe98d3a35721c4c8881bfe995f942f363df5a29df28c1fd30b820dae90c3885c93f8fdf29066fca780907922e6e632e675e03a66d5178a13aa1783a1f884d6bf81995d8cb7cc383ec6f26a9537ad0366fa0646e7d5f97c2726447e215a4dd5303d64899a838aaa05512da883d0c547cb27a012fe87dcc5a0e7ede0ed0b64ece9a796340f8e106599dd7bcee98d1d097c2389f51e8b0c3ff790d44c623ad9852eb9d208ede11cd4a93cd92dc9ba862c6c0e5d152a2561708ae945915b3b683894cb4f94b717e52819e987f6c785"}, &(0x7f0000000340)=0xf6) r6 = accept4(r0, &(0x7f0000000580), &(0x7f0000000600)=0x80, 0x80800) recvmsg$kcm(r6, &(0x7f0000000a00)={&(0x7f0000000640)=@generic, 0x80, &(0x7f0000000940)=[{&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/179, 0xb3}, {&(0x7f0000000780)=""/209, 0xd1}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000000880)=""/164, 0xa4}], 0x5, &(0x7f00000009c0)=""/14, 0xe, 0x1531d3fb}, 0x2000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000380)) r7 = accept$alg(r0, 0x0, 0x0) recvmsg(r7, &(0x7f00000a6000)={&(0x7f0000074000)=@alg, 0x80, &(0x7f0000eecfc0)=[{&(0x7f000065efd2)=""/46, 0x2e}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/04/04 11:57:31 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x2, 0x30}, 0xc) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000200)={0x20, 0x0, 0x0, 0xfff}) ioctl$DRM_IOCTL_SG_FREE(r2, 0x40106439, &(0x7f0000000240)={0x7, r3}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x80, 0x4) recvfrom$unix(r0, &(0x7f0000000080)=""/61, 0x3d, 0x0, 0x0, 0x0) 2018/04/04 11:57:31 executing program 4: r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000011000)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000004fa0)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000002d30)}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x7f, 0x4) setsockopt(r0, 0x40000000000111, 0x1, &(0x7f000000bffb)="0ed4550f", 0x4) 2018/04/04 11:57:31 executing program 0: mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000000cff9)={0xffffffffffffffff, 0x18, &(0x7f000000c000)}, 0x10) 2018/04/04 11:57:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000280)={&(0x7f0000000200)=[0x0, 0x0], 0xc3}) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000180)={0x4000000, 0x9}) socketpair(0x1, 0x6, 0x6, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000003c0)=0x1fd8, 0x4) recvfrom$unix(r0, &(0x7f0000000100)=""/111, 0x6f, 0x0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) socketpair(0x3, 0x2, 0x400, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000002c0)={r4, 0x3ff, 0x20, 0x51b07e55, 0x589b}, &(0x7f0000000300)=0x18) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000440)='fou\x00') sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x38, r5, 0x0, 0x70bd2d, 0x25dfdbfd, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x73}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x8040) setsockopt$inet6_buf(r3, 0x29, 0xed, &(0x7f0000000340)="4d961c6dbbf573fd5d998d3684361b45a383940ab8666ee1afad3ad48283f63d7965eb201dcd22f3d0d4b45d4715ced8d220cb7fa84a125765d6a3c2aa", 0x3d) close(r2) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) 2018/04/04 11:57:31 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x0, 0x35, r0, 0x0) socketpair(0x0, 0x80002, 0x0, &(0x7f0000000f80)={0xffffffffffffffff}) getsockopt$ax25_int(r1, 0x101, 0x7, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000aa7000)={@loopback={0x0, 0x1}}) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000000)="42b456b910e1a53ddf6c4dc91f5738060176052bc85fb44e0eee3e984d52965491c0d922c065ae560fa54d47fad4892995d2d7be661a8334b9ca3f80c0516db190c34f47cad29d45c437ac0ff3890f128371dd9b68bca435dd27b3f409fb29aa43b125c1284292547152ca3b30ea8c58ca589a332e94236b94c149eb8d62a5e1385a74a3e5123a50a1f1c0d510ac0c7bbb2ab839a0888e7287d0ac8f9bae5a9e16b86139ffd8a13f88b6", 0xaa}, {&(0x7f00000000c0)="c0c9995310d2162282704c942f8ec18e24a6b593819ca68252dee5aad7258333e4aa2f0df443c199890ab55f2f793f3578c7276e6867f508a63f2e22a37aa414dfc05a728ca428dc3b03509a76e9e9b7303d38ee1552fc9eaf1034165e0d7e10c55030bcc780c86256989030604857659b7cccf15446c8b7f2ac4c8daa5284663eafb72454753d704da7b8428079ae24dc92613d1f8aaeb7774d5f03dcf43baf", 0xa0}, {&(0x7f0000000180)="c71d82be61d90c9b6cc59b0e10c1f0c0ede5acdb47a4f461f0b9f0581e1a67759e1b2cf9ec5189a5a1c5580fde5cd28050867ab7b2912c0757f5bf228f6c0b8b4770ac874d441f9a0f8a1edd0e5ecde4d927621de8de8d021a5ac8b95022a05222a9eda3fdbacbed3d83818f0b36f3ad6016580ca9bdb1cb2884c663e8c2bf5e5861c3beebab98653a308aed056968ae8c7546b2dae47601b88873b6502c248e0daaba2231155def621b5e69dbbb58404295a36dfc2c33f9c7b2a068", 0xbc}, {&(0x7f0000000240)="03c5214978001655faba3e67e85efdd4e88652f49901ffd5b4dcea07962897f642628c255c46a215555a7236053067a53428fc2c0c049d63099fb0f930fa9583c000a7e956aa3f7ec8599189110f13f0d410670ad1d97871bab2d84c31e8d72f1928c6ee5bb1061003a9affea8", 0x6d}, {&(0x7f00000002c0)="6c6dfdca30dc061cadb638fcb06aa557d8315caae559527618acaf3b11c0ffa24fbd783cd733fccf1816bddfd4c2caec01e7dcf75d983fb8519a3137f8827cae5a1dcafd665a136526fc5d42aed54bcb3c207f062a6ef33fd852d536bc45104e7625653f91bc3761d1bed3b6dc224bc31616752a489fffec7b6c047340592045ebdb7f2d24631b5b30eeff2febd137099b85f1935367b9907e9c7f8ef74061f67314b959a2e61f826933df64158c6c92e17f179447375a9b88e06a3b1a81d65d0fbd6ad0f48d514f4854847c16b0aa4446668f9b89d135e0d967593a27e21ab2c6c0f9eebc3c5348ee8efd70ef978f1fd9", 0xf1}], 0x5, 0x0) 2018/04/04 11:57:31 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x80, &(0x7f0000000080)={0xa, 0x4e20}, 0x714) poll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, 0x1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) poll(&(0x7f0000000400)=[{r0}], 0x1, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000700), 0x80000) getpeername$ipx(r2, &(0x7f0000000740), &(0x7f0000000780)=0x10) [ 111.964294] l2tp_ppp: tunl 59: set debug=f55d40e 2018/04/04 11:57:31 executing program 3: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000004f45)=""/187, 0xbb) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040)=0x8000000000000000, 0x4) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000010ff8)=@fragment, 0x8) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/04 11:57:31 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2616, @host=0x2}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x40000, &(0x7f0000000100), 0xfffffffffffffd59) 2018/04/04 11:57:31 executing program 2: pipe(&(0x7f00005dcff8)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000000)=[{r0}], 0x1, 0xffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in={{0x2, 0x4e23}}, 0x8, 0xfffffffffffffff9}, 0x90) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005dff57)=';', 0x1}], 0x1, 0x0) write(r1, &(0x7f0000335000), 0xfc94) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x1, 0x4) r3 = accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f0000000080)=0x10, 0x800) readv(r0, &(0x7f0000119ff0)=[{&(0x7f000061e000)=""/4096, 0xfc74}], 0x3d) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0x6, 0x4) setsockopt$inet_mreq(r3, 0x0, 0x0, &(0x7f0000000240)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0x8) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={0x0, 0x3}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200)=0x7, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8}, 0xc) 2018/04/04 11:57:31 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60507e9c00080000fe8000000000000000000000000000bbfe8000004000000000000000000000aa0000070000009078"], &(0x7f0000000080)={0x0, 0x0, [0x0, 0x0, 0x0, 0x80000]}) 2018/04/04 11:57:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f00000000c0)={0x0, 0xfffffffffffffff8, 0x4, 0x2, &(0x7f0000ffa000/0x3000)=nil, 0x5}) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000d379)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000100)=@dstopts={0xff, 0x8, [], [@calipso={0x7, 0x30, {0x7, 0xa, 0xaca, 0x80, [0xffff, 0x7fff, 0x2, 0x8000, 0x5]}}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x10000}]}, 0x50) bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"256d9fe3357c75"}, 0x80}, [{"8995aac9db974a"}, {"6c53ab509c2d26"}, {"427e8c4d7b3f34"}, {"59879ba23970b0"}, {"98352b005c108d"}, {"e1c4fc5fbb4b00"}, {"edf1c0014b275c"}, {"23ca56454bda6f"}]}, 0x33a) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/04/04 11:57:32 executing program 5: r0 = socket(0x10, 0x3, 0xfffffffffffffffe) setsockopt(r0, 0x4000000000000002, 0x80, &(0x7f0000000000)="6fa651920f7a657a39eaa259bb8db3ecd424dfe77c85a0b4198157f9a830e6cd181b05b2f12e469c680642c8076995", 0x2f) sendmmsg$alg(r0, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, {0x0, 0x0, &(0x7f0000000480), 0x260, 0x0, 0x31b}, {0x0, 0x0, &(0x7f00000017c0), 0x100000000000018f, &(0x7f00000010c0), 0x1018, 0x40000}], 0x3, 0x0) socket$key(0xf, 0x3, 0x2) 2018/04/04 11:57:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4(r0, &(0x7f00000000c0)=@un=@abs, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x2, 0x100000001}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22}}, 0x86e, 0x2, 0x7, 0x80, 0x1}, 0x98) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000063de2c)=@newsa={0x13c, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@rand_addr}, {@in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x3c}, @in6, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@algo_aead={0x4c, 0x12, {{'ccm_base(pcbc(aes-aesni),sm3-generic)\x00'}}}]}, 0x13c}, 0x1}, 0x0) socketpair(0x9, 0x80803, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/04 11:57:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000788ffc)=0xfffffffe, 0x4) sendto$inet(r0, &(0x7f0000000000)="1d", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000006b80)=[{{&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000003180), 0x0, &(0x7f00000001c0), 0xfffffffffffffedd, 0x4001}}, {{&(0x7f0000003480)=@llc={0x1a, 0x336, 0x40, 0x0, 0x2, 0xffffffffffff31b2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000005780), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1000000000030032024b0394000013e9a289711620d5aca76a4dd39100000000000000"], 0x10, 0x4}}], 0x2, 0x0) getpeername(r0, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x3, @ipv4={[], [0xff, 0xff]}, 0x10}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x80, @empty, 0x3}, @in6={0xa, 0x4e24, 0x7, @empty, 0x7fffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}], 0xa4) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0x6}) 2018/04/04 11:57:32 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001140)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000000080)=[{&(0x7f0000001f40)="c175bb8ea712bd9aeba961df2e48dba0d1d8e0dbeba86ae50f6c086b5aceb061f07a41f90e2903398ad803ec11b68bec8ab87132b6b5b5108a5b631e81e6342800f21810f15bff9dcb6e892c50285f522504d9801b22f2525480664aca25fae539de24041210aa3eb8b54be7abb188dbf55645a7dcabc0b7bbdbc3de87f30f30073d22decc4dcd22dd7bd7980c6cf0e1004ccfce3e4bfd583e17a1df7581646c911b4c34fbe4f212f3a64462aabd0e22daa03d981a19a4def2156fed24dd081918059fe4ef70a2b6ab2bac33c33d193a5a5769f185febe64", 0xd8}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_stream(r3, &(0x7f0000000240)={0x28, 0x0, 0xc911705376fd89b6, @any=0xffffffff}, 0x10) r5 = socket$inet6(0xa, 0x2000000000001, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000002040)={r1, r3, 0x7378, 0x1, &(0x7f00000002c0)="67980e07918e8ccfb463ba02a50688c31d553ff0e75761899357420d041399ecc22f7cf41b26c84d8c40158cd9f967575fd35939301b1cbb8bf581243ad23e4309e9e722923e4aa2209fa631916df24e35cb1ed978aab580e1b8a80360b13b64822e2d87d18360da58fb46198e7b501076dfa0e9c91780814965a9a0481c11fed754c2a289ee854a323ac5a8ec70ba", 0x8, 0x104c, 0x7ff, 0x31e8, 0x2, 0x1, 0x1, "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"}) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000903ff8)=@fragment, 0x8) setsockopt$inet6_int(r5, 0x29, 0x200000000033, &(0x7f0000000000)=0xffffffff, 0x4) bind$inet6(r5, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r5, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x4e21, 0x68b4, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) socket$alg(0x26, 0x5, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r4, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="52f06599c27c77edcde13914bcc20d927b00d25c32e1ab560da89e59cbc70c59b5985a4d3e822161e456dc54aaf4fc94e2dc86f3938365274ed0efc59b94ae721c6ddbd22ab8cfa31d1efeba", @ANYRES16=r6, @ANYBLOB="00042bbd7000ffdbdf250500000034000300140002006c6f0000000000000000000000000000080007004e24000014000600000000000000000000000000000000011400020008000b000a000000080008000800000008000600a116000008000400018000002800030008000400060000000800030001000000140002006e72300000000000000000000000000008000500018000000800060001000000"], 0xa4}, 0x1, 0x0, 0x0, 0x811}, 0x40) 2018/04/04 11:57:32 executing program 7: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r0, 0x300, 0x70bd25, 0x25dfdbfd, {0x9}}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000081) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000002b00ff0a000001000000fc5a1f5116f2a967ac00505a62bc794164b0648814b8ba49d09f815dffd074b46176d36561bd81494052c173"], 0x1c}, 0x1}, 0x0) 2018/04/04 11:57:32 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) poll(&(0x7f00000001c0)=[{r0, 0x100}], 0x1, 0x0) r1 = accept(r0, &(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x80) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) 2018/04/04 11:57:32 executing program 3: r0 = epoll_create1(0x80000) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000380)=0x8000, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@local}}, &(0x7f00000004c0)=0xe8) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$netlink(r3, 0x10e, 0x5, &(0x7f00000005c0)=""/4096, &(0x7f0000000240)=0x1000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000580)) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000500)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f00000002c0)=0x4788) epoll_wait(r0, &(0x7f0000317000)=[{}], 0x1, 0x7fd) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x361) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000300)={0x7f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3, 'dh\x00', 0x4, 0xad, 0x6f}, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={0xffffffffffffffff, &(0x7f0000000080)="33ab56e0d4b6b9cc228c9ad4fe9aadf3884f8f210ee057bbfe00c6d19084fa54a221ab2f7d62d7c6fd11df6d02f485ded56c028c15d025c38bdffbcc28bf96d26a90506109f71136c0e1d949f3eb15594ded244bb0027d4d1230f5d4a398ff052c901a747db8d9fa099bbd8b37981ed81c1146672d48589efba27d84fe4e3a0b", &(0x7f0000000100)="3be796718562ada6977cdc0a3e2ea79735b4c00b484e49aeaf3596bdc6f930bfb4795055a739896af25cebaded76a440b95fb105e7af9d8c621d70f88c9228210ee48b212ffa5e87db151a8c8c4d4dffca788a1e146dbda717b46247ace0e82a736bcefde527ead2af22e15eb62108ff3ddf90209bf2246ce387783ede13595ac50d1b7ff18e6a36a5cce937a3e54fa5bb079ca8", 0x2}, 0x20) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000a3aff4)={0x40000005}) setsockopt$inet_int(r1, 0x0, 0x7, &(0x7f0000000200)=0x7, 0x4) write(r3, &(0x7f0000001700)="bd1ec6a95cdb484e842b0a88a0a45e93420f2c41d95bd42d2848ff6180441ac59d1455c6ac6bc1d13e8b46dbcb4cd83da8df424a1772c1c3ffa36e6c0ce47b992d0c88894ecec7232cdc026427c144e270b30e32bab159bdbe7a6b86d5203e9ec46a788f6f7331021075f472", 0x6c) socket$nl_crypto(0x10, 0x3, 0x15) connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000540)={0x1f, {0xa042, 0x10001, 0x67a, 0xed, 0x5f, 0x8}, 0x10001}, 0xa) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000005, 0xc010, r1, 0x0) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000001a80)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001ac0)={0x6, 0x8002, 0x4, 0x1, 0x0}, &(0x7f0000001b00)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001b40)=@assoc_id=r6, &(0x7f0000001b80)=0x4) accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000340)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r4, &(0x7f00000015c0)="d1930351ce76e997c1f2f26d11c29f8a0014ce0829dda5a245f3991c84e5af3a01dbe9f076dc3f6d0cdb434a9ac201cb25f12580d45c6c54a0b7d9e419505fcc90496c518e52cdd62c509bf630d068951ed4043958eb3e90fb4a8df35d5c6769fbaa10e1660acd831aea24e0d24f597acb4f35428587e42f0b33bedfbbb6aece8e73ff57824866dff1d2f74a38a8c8cb3c1492895e3f7d67a9da8f2087ed7609b8cca6086810e6", &(0x7f0000001680)=""/93}, 0x18) 2018/04/04 11:57:32 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e24}, @in={0x2}], 0x20) r1 = accept(r0, &(0x7f0000000d80)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x80) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0x3) socketpair(0x8, 0x7, 0x4, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000980)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000a80)=0xe8) r6 = getgid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000c00)=0xe8) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000000c0)) r9 = getgid() r10 = getpid() r11 = getuid() r12 = getgid() r13 = getpid() r14 = getuid() r15 = getgid() ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000c40)=0x0) r17 = getuid() r18 = getgid() sendmsg$netlink(r1, &(0x7f0000000d40)={&(0x7f00000008c0)=@proc={0x10, 0x0, 0x25dfdbff, 0x10000000}, 0xc, &(0x7f0000000940)=[{&(0x7f0000000900)={0x10, 0x34, 0x0, 0x70bd25, 0x25dfdbfb}, 0x10}], 0x1, &(0x7f0000000c80)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0xa0, 0x80}, 0x814) sendmmsg(r0, &(0x7f00000007c0)=[{{&(0x7f0000000000)=@llc={0x1a, 0x337, 0x401, 0xfffffffffffffffe, 0x0, 0x6, @random="09f6ee814a05"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000240)="27fe219c63beed917daf647f63e033e5b13b5c322870f136134e202a4524f2f0192116219daf944b762c3deebf46f7a689a0392a37875c48289c3519fa9edcc297a030562ecf5026beb33511aac46e95f400277d6294e98d56e573c11bb54657c921a88c7767bfc9f78ab54762c5b3a2f0f783c91a414290d78260dea046973d17304dcdb468d256a12ecd630a05432e1d2badb23dbbcd2965dbb912a28c480274c9d6dd3d07626d47900ed766a6a3e5bb0762760f4f26e153", 0xb9}, {&(0x7f0000000300)="4d2c01b9b170ce0ea362af57331499399d4468f144f2409851bcd5788e62a6f2cd672e8a9d8ebc9798cc0f94cd20cdcd4145f805a08beba5927f2fd98fca25c9453c3b740d2b8688b98ad188824c93e69f235e3a2172a31a4495a1e92877161679f938a7eba7bb9e56db5d636e900cbf7b31f6d2bfeffd9c3fa0bcef5856adfd0e1ce3a93c4ef139297282ee4c3aba9742ff6ca4d4b9d341fa3848d77b0fdf60beb5b238f56ccecb1422a83c1b6aba06", 0xb0}, {&(0x7f0000000080)="595d3b7cd50ecf6c41e43ee90a92febf106491ab111e0ae2a6aeae1dc7c18696bf27d456ddc2cea48c", 0x29}, {&(0x7f00000003c0)="097e000d5097ccaaa2bdde82beb3ddbc8b10151fe9c65e8a1164e0de55f749c736ab1883abcb0860670447b4378329775d08a2d03ec2caf57aebcf210f9e7f74760b337cb2fd233b1592c1f6508dded507a814cfa98ebcb2918c782a8a6dc4f643e5bb2c37a3a16c4d8c3bfff5344628a9fbe40f097aaee58241b2b3daa1a07e3756cc962af96fcb0c898b6d382dc716b5595d273674d393ae8b2b66d5d9a65d1c05d20e36bf2a588fdeba22fd2b4041490e2b65c608ba050a1c6ee4dfbe8ce43bbb049dfd6725cbd3da70a5b826da542b735ec39fe898ea31c800f48414de4f698ae44c61", 0xe5}], 0x4, &(0x7f00000004c0)=[{0x38, 0x10f, 0x101, "f95245b6b7ee32e43c55913eefd74b52e1bc247282bf758634f19ef4b26f983e8faad2be2dc0aa"}, {0x40, 0xdea99f1700ec2479, 0x0, "d5301d27acb9f0574615c14151ecf37b485e6df858eace62f57a1301f9bee74216d6ffe226c7b98489e1f420a3446e3d"}, {0x70, 0x10c, 0xa4000000, "f291307c6769b532eddb0b8652bd21d2db885d73af024b4f1c1599c55a491011c32c1fb391e4146231d5b41871f311ff1c3e620ba4da4842b0bc2abca826c555c01161504624f8766aa6c72ae94617063b60b54334713a52d7bb0a66"}, {0x78, 0x11d, 0x80000000, "40d877225b27fb3888986fed1e0547a24e516b42ed58fc46d33fa6d01fdc52e7826e5c2806164233db3a75fad297686d59e30868361636eff205df6c0eaed8808b2992e394e028c9473b92b7816d397670c24ff9fd445d0ab4998f76de5de953c3abeea73afb8a"}, {0xc0, 0x117, 0x100, "f0190a77f4b009a42930c8bb447d023dab55bfe8965d113bc7fe9ea452bed44ea0cefe464503b28eda4254c6e1a57dba7da2945c46bfad7cb412b79ed568ecdb3bf062bb633ace789373a2672a88d3dcb8a60b83b3f4b2e1a64bbf4beda60e225753f4cd9a2ad62186c4d3d177d0541273a3eec871ae653b60eaace6167ebba8a7ad417e34666e980065054b215ce24f1f99273d45af9956e6782e44b986216a039421fb5b57330eb804abc969"}, {0xb0, 0x115, 0x40, "742f373cd66c8c6a182f1cd0c3a9afa3f133cefc1ff0f4fd224d50ed6d6464c6e5978092484e951a16025c3a9314ca9c36adbd9d2df5f4e562906a6271c7a32d35d3f49c17d5aac92cf567085f2685bed345363168439c22fd46cd86eef97c7483aa7869ef84fc20dcf4d93552c3ab603d2e4f247d010e4b9839875cacf3c37c4026f6b6d69ae2295c85b48cd46ebd05feaa1a1ec75ad494da301d59b4e2"}], 0x2d0, 0x4008000}, 0x401}], 0x1, 0x4c000) bind(r0, &(0x7f0000000800)=@sco={0x1f, {0x3f, 0x3, 0x8f8, 0x5, 0x2, 0x7}}, 0x80) 2018/04/04 11:57:32 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(serpent)\x00'}, 0x58) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0xffffffd6) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 11:57:32 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x1, 0x87, 0xff, 0x5}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000040)="4160a8acc5426a6e655d5f38453cfe1f75d9175ca7d5959c5c9a94e91100573bdfdb8f02ee4594cb7ef2e068af0b5831563af207bd9900868901dd59cd86f8fc4b9f7202635acec8ad34254abd22767dfde8b5adb2064949a27316727a7c9a70097be5dba81885464862fb7a93f1365b58", &(0x7f00000000c0)="7207bd765d824e041482b84045017faba81075adfaebe5bde1f3f1c77ee656d00f14e187c8af7ab45f0bd6"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f000000a000), &(0x7f0000000040)}, 0x91) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000033afe0)={r0, &(0x7f000000d000), &(0x7f0000000040), 0x1}, 0x20) 2018/04/04 11:57:32 executing program 5: r0 = socket(0x5, 0x4, 0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x800, 0x8001, 0x1, 0x6, 0x20, 0x0, 0x4, 0x5, r1}, &(0x7f0000000240)=0x20) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f00000000c0)=0x10000, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x11, 0x800000003, 0x6) bind(r3, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'lo\x00'}) accept4$inet6(r3, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={'lo\x00', 0x103}) 2018/04/04 11:57:32 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0xc, &(0x7f0000000fe3)='D', 0x1) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x0, @empty, 0x5}}, 0x684, 0x7}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x1}}, [0x5, 0x0, 0x10000, 0x1, 0x5, 0x6, 0x3ee, 0x7f, 0x8, 0xfffffffffffffff0, 0x0, 0x7fff, 0x1, 0x100000000, 0x4]}, &(0x7f0000000340)=0x100) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000080)="a7f4a1e88ba321f694fc82bbe5751545650979e9f29f355f4769745c620105b4cca5f762e3ef932f4a4d3c57f150eaff9246bf2c88d6a120", 0x38) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000380)={r3, 0x400}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00001e5ff8)=@assoc_value, &(0x7f000038d000)=0x8) socketpair(0x15, 0x4, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000040), 0x2) 2018/04/04 11:57:32 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002380)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000001680)=[{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000001640)="68d7c07e98fc16f8d32debd72f0fd8b57a57de00058a88bbca49d7c864dbfab2c1dcd42719be8db30c4624a2e3d158811ff33a9e"}, {&(0x7f0000000340)="c0476c569f3902e520e3634ed3f0d907a8e4b961d7a27dbf57cefdbdd5a8df5c3b266c20a1c8e0e7ce660800638b3bb295e610ff4747d289be83016cec7623b59093aa308d79c0a35c5d2850e0ce507a255cfbc1f4067b5d15586cc9dff9620a6c3f08a5d9abd3efc851d6913498f427765fbca816d7a0a22317fd2e2cd90739539dd48618173856950c60d44dee41743ce5ed4f1f1bc5ea68da7124d956cf207a5297edc1dff6307b2a0572a13a73dd24fde2cf3e066b5fcb87a19a8db7e9729e9f0fe1f41d0a9f7069e55c01deeb9add5652a8a0309a4e982a0e98f41a327b76a32a5dd72c3502"}, {&(0x7f00000001c0)="233f5f1bd5ac8cd24bf9d246649e3ebac8faa8206fa624c5389bcedf65c814488c7771de3a702fa784d65e889346ea3b40a71757725e396ea408bd0ac28b2e2af9090f7d894e6739108f765a6b3fb4de9f054400932aec0a93e38e072bb0bae84cf15ccf5eba74001b6577caf1f7c42bfdb2ba4f76cf2d3b11405c633db03395e8640ee54e114848284a645575a5d6cd590b99d875d68dac3ddfaed0bba2d8becd7e9be924fb6f54f410704fe72b66b5d05f611e64fa7eca"}, {&(0x7f0000000440)="ab8c3c2034e3697d1a7f5d484388abaf7862122cf10b0264d3b4e536631f571d42eb359dfb6a491830fe67591050c48a0375074dd4504fcb3f4f9512b4e73f3c0547fc52c17636de791b18108eb9eca06383ab3f2b4b7f2860799473512dc12de73004a1a79fbf243727fb9376dfc29fd0d387a551eb95de8e9dfe8bc42d2d96a9524c287b53130125b05389560d9b8fe0ed1a9b41a981d709140812093283e858da3566f275ba732c5ebf21def851b88572d88432dadc878f648296c7e157bb9f7ab011da2879d0a293561fb3e79ce9e2da23947e3152bd0cee418937b569c912443d440bdecebc96d58b0bbd9eac852680597925d92a"}, {&(0x7f0000000540)="bf9eb48e1a84828931f243898e05b02eb29889567a8c00fd26e95178a0ac48777d8ac9884b2e845a4c51db7dc79c36fcc8dc5c9520c76df5e38e58b5f89875f13737bbf7e4d7dda13ccc9c5934259cba80c3d2f8a2365f57ca31642d329b0f34493b926225a6ae805ab4276a31bd2063d456b87134fc00345290cf2849394cdc20999a3385c0b6bcdb73f80f364896bc7937dce116d6cdc643a0e4528aeb071b572bc92c806a72bc16efe75364e8e1f2dfc094e5552c562ebc797320bb7063939c05e4e6179420b1eb3bedccbf524e66cad5b23e4bb7b54332c19b4d1bcf912715f18f8d58f05af3a56652bf783a613b963da9c348"}, {&(0x7f0000002400)="247e83f122aae412bd2aff771650813b8c5231146272cb6054cb3f13b5aa7ffb4c7b28b76e8640bfffa581c6c568bae9643bd71de66004bb2ec58ed212b09692dad0f128a8d7d2360f729e6a09d3ff753db18566178277345f1532a710ebf4472c89673252299486bb1f7b429d0599e1ec93ea654796afb68f92927e1b0dd51f109386a5326c9591d5480bbad7c8513eeb69ef8b3a7161694b447aaaebf710c32cc42847485e0287e5528cebc32152db14c296615b896865233368ba821920cef567551b33d28d495a875212c1a6821386325d2013e0dfa78b8f2f7bc3a8b664f339908cd9619de1eb645699e06be161078f5a3cee601cf5427b9e479c28e8d0470d40a7fb414f447643a847dc46309cbb59e47667dd1e10707d4bdd70670907ae65d663ef3ffa5ac5d76206f40d651f76fd8c03dfe857e35356c435ed61519dc488d0554e391e11aa704fc6877c7aa9d71715fc067793690b9b7e5b09b55826f5972baa40413c6cf3fdcac1c1946e7e791eccf1c157dac23853a8d1bc2a059608d6e46305f4df2633195b1aca4992306b626e046ccfaa9259b2a5a0da9e36472179c2a483d3e752a182ff718ec2d4b100f961827c6dfbbc08a925858df981a9a54626c394f7999dae5fc6cadf29c7a128aa8ebf4cf1f3f01db13fc447bea6b7661602866a4c2cbbc825296200845f733f67319fc321f85a5b224137afb639a8a4a874adc6d968384d6e44cbc8069aa4e637f5930ce423422336d78d9c089c5f5934cd0431d740b2ac766131f50587baf2e952a322418d60259a89a052acc2a8513798da1eaf7a7ff844e5518d9dbb45422ada8fce899b59a7e719130ecc5c9e275b0937a7ea8951930b1294ac8af1e47826ab8d1d0ba291383310806b4190bbf9a1d53b770117d967ba196d3977136ad1dff3cbc40ab00decc2ec6ecb61ccb3005c8a17db3f05b205f81cae73da1474f8a7dfda27fb074668d429105d830a003a672cb3ab10f4b6db83ecc38a27db6d3d90ac6e5a44ad282f40dee1d8b449d734af4fc12ce282c939286b178c99fd922155a23cf8cbb678ff42cf145a10488c3868af7afec5a9deade80e045902924e6a3b0ad0362f3f8c6bb528c7e4e9d5900b3c522866992e7dc9764999341e1c2392b755e0e4107fcc41dcf125daab6a7bf383752b05bf2278c57b346a0c340dca38ac73863b3ba4bcfa978c827a766d035283d1d6d11dcd119d502ef6593e6918f80bd17114c5fbfacedfe983fcb5929f494f8a9acc186667689a39058dd16006b886a4b523cfe46a302befc7cf8b14d8f2a2354205e21b5a7e3c8874eb450ab3841559918e6fa8114d83542663cc000a0b2351201b6468fb443295eaa4cb01831f0759ed0b86d22d0a8455a8ed90bde34422f3b1633a6be0428b5ba82b6be4b43aa2b4bc90cf74dc7bdec946b6c3e01f0be3fa250fe01d58faffb45dd72ec2488699ea2be8fa82b288d36d9cfddbab379491ff9ec7cfcdeeeb318007f1ac8afd3b9afb9f195a8a4b2e083a9057dbd5823a953ebf2d11cb47f16b3ef2a9391fa9e32422394dfd1a7d9b06b3e42145dcb273ad5a3a60a473f12a3e625589141a543a4817ddbbf45ff14874decafef69ec24cc51002495577a8702f10de89846f84899cf2acdc5a788b02f13b8cb2507ab23d5061c3649e4eddaf157d7d648bd05702cc3103cca03cc242984f964048e4310f8e4d007c18c03c1c601701b055b17930b7b16f2cbdf5a02e55b3012c3486fa24f442d1ef225f39e824f28e1f01fa8fc238edb8bc134857a32ef9260a07d7e511c4ba90fb958179d5988c3d20ca37d8c6ebbd22211726862c240f11e0e12ffdb0b24d963bddb15e357496f8c3d949e9c840ff59e274f8fc2fc91358bc3a84beac8a5b27819c24c4749a1fc629546df6d8dcd2368ae389cb8ac0809803f1c55712929f21fef6dcc765a90b0ce6b39347ee7d7d916a9f30dea65206463e5ea526908d707e77e9722867910e12e91a19307aa2a5f512c821b9846254ea8af3ff6307ffc7f76cfed23e07365c47c0bf1bb25fb1d69cfe085a48743c98f7f3d28f23dbd3a3032099b1d913708ea9d5a960dc3de0ff61c677128e1b05e414b642f5fac9bb517d8792255e3b685b40d28c3b3e80c9aa65a0d48d8f65d8ebc21a34d9ed31f77af29ad76ec6942ba2e46c14bb5cfb6a5549ffa4a7cffd29bef00a21d442fb180bd98789136bb9c20fb4dde2654e0409a0581c0e0abbe28a1d848981bc8d0bbbf262944d553a878b723ec3a1efbe616146ebf7f678a0a23ee0d5890a7378dad202e216a83b84cb3e1e57c7c6394bf1fcbe871b80a8649ad34609e792eb28d8ed1b4561378e1b10265af7f2c85ce0c08c2c8ad80234a131a12265eebf9d54c5b862d206de101225c354fd24a99ce3882a3814f5877c6e45ba1a7d8d9d728e60b9ec364172f98587d691210b0e26c96bf2b15ef7808af94ef13b8c9f746cada14de249b63d1f83be2ce36d9826c77e97bb672dd8001e275077f40d904d3e788fe28d0e03eeb13da5e2554faa7a2033b512bbc64dea8cdbba63fa4793d79ab05ee3c2e32d5046caeb486bd161c0e0c330152a6f46bb9a05faac8738977d2a42c06cc43be964dd8a4346da907b7c48f3dfd5193d8583107ec5f973ae76dca5f86981b17c469b8600821bf1428178704d382f7c01a0c1e2396398f523f93d2f68a8db50ff39f7c3eafe3e92fa64ccdfded931cc09e2307bb368d846feba5933bde4237f16327787086b1cb3ad26fcc6a93b51684cba5bb6753097efedb690aa9ad3a55b58efea01af75274b360bd14fe21850c6003020e4600bde4b56d67150a0d88e1dd07fb134b757dc7029476aa9f28a5c0424a7b9a4e64f4743f511d7f7a4e512176e60988ace7d5eb3d42cab3f255dacbeb5cdac009e2a657e8b165e3726793dd94922dc0d68af5d671ae044b1ad20ec8c988c8d2d84abeba93149734ffcc91429e1b23bb663c04b2a0fcbbcdb65aa1bac97c824a25e53edac7a64080cadcbca9733725f71427540ec0e86e0a23a240b661e9102f8816bd864f0e628486d77f72086227404de526f727cad0da8e82ab88f2de19e45c8f39f96af086f88c269f7b5558a9ebe866f5b3bdb4c0f94bb48576243b72135e86ab208aaa49f9c69e81c27f2562ed4904732790695f21475d9f1fd231e2936f2ab33ae67b7b336e9b65e5aae931c49bd4d2723ac8e648c61c732861098db92f4438366492b7c0bda94adc2f3e3440d6a9fb11a49d322ea1c673a103b17fd7b12f9b573a85ba91985df78294c523f3a6058169cbffd10e3bffc0b5fe55749a6795a61bb5f9b6b3dff9f5c792c0cf93acfd28d34606f68f70d28ac82c1077aba4d1f28790210e9e32bdc9f283de4079d3240e0fcb0691645b290211ae51eff3b2ba66f877fe62094001de6ee936fd8cce3c9d7a9c6b1c7ec7882a2676641bd79fe8ad9a809f9d74f6954eff47891be28890fce2f112b5162679783343bd99b1c837fe30ab1b7f208fd3dfad3a8df3e22b7045bf4892314edd599641dc7b3396838293d567343c45abd5029f1371ae11334303e2d13349692101b82683cdf0ed0b1969426dd05c22271854649b8871fe4fd11f7318d45f125462cfcf97d4e9ab93d028e9ed0d97dbcbdc2c392002519acf03945ec7e7aaa8b31d6a6795a6d37a0463fa36c72314eb1bc4d19dcdf978b00fd55cb8a02c9445ec85ca48020e5b1e08a1615824538670cdc1f3f1be259914938abd2fca6ad500f41d79b54f5e9e4a5c797be6c130fa13cbfef696a3cc22b67eb880d8a68c397ceb5edaa7f7b209c5c78ce7309f23900c3b58dab8319a2f7213a4ab5e973c6d43dfa840186bc9c341c7c77bc49941a37fe2d322fb7a79a4ade92c36bf29095592c2c08a31864aad7bf8e8f684cdbb26c8164cdb9eb403cb717baa89bb90380ecad8575df56d3d560aa06d4c7ed3682bc59fb07d0d7f2db9d943f0dd16f72ed9a7d6bc8e78a01dabc084eaf19a1d52ce25b0e6353ef50ab232b01707c9434c3eef395afc0e6b0295b0b5824e8ada331b094418f30550c76b6f5ed6d624ffad7beb078eed32a74bb29804381bc14b67ed41ff2751e986465f21b7f3b305f566822837317307b32e0d4a442ed1e7b584fc7d5efb900e8a7352445fddd347e6a23f36039cb4f4fc28568a4c14d436d25d400976e1166d68b745b6b2f0503d3785b300dec620f6d8b935c444162c3b8fa5da9ff1999ad3f6ac33a665c5d746db2ab60e98f4e4c15d5a6d67585024aead8b02a5a4913f737873c77bb8965392ffda29ee5040634202cfdb6b6a29450a5b3dad05601746a58e791feeab9d403d91887e424f07e3b0bb08ef721142317822664f597ba669c8f693ffc740caaa4a3c5ea19b8f472811ba389135b543ec6efd8f91dab43bfa1f701923c903c9652fbe13ac4c1afc3f76c351a46688b82934055bcfa3035bf378bb1949f26913ab2495aa8a41b4cef6f9ce6fe1e301d0eda0138d324e04636aa30a14b8cc5de87da9df603daf8ab96325a55dfd56a84a049a7b0b9d5afad53a72ee64d8666fa8dd746366a32c9f3129286bb3d55e5824488480bdf680d2d2b7df2c61ddc94f0145f69664a6cebd7b5eea3294e6801fe1bca877c53e71fd9f8b989d7010dc1fe938cb2ae707edf47f49373582499ef8afc6e2c68fd655372af8a4ec3241ff000577dc46b8717cadb02fa26f51cae7b62751d98f3508612562035e2a6fb6d8ae47f15a718809122a05e7e013a41ff8b0475f67f55326b7e85ae5ec1575ba0ce03f0f8ca70c5a6a321231574cc613c43640483887e9d93bfc8809bea47d3af86755df2062def3a65f81d4938656d9deed6aadc88763d03b27f9fdec0470a2920a099a30fc427c7ba90061d5b59fd57e5eac6347ecfa6981c88dbeb3ed10bd5c3d8e6ef447e6e694d9e817d1ce90fcec9e7b6a18ec50b8a243e12aaf6ebad58d521b3a4deb12e63dc255da7afd29bc11f820f8fb8b92d1f5ca4d89d95d84d9366de329a35aa70b321ea29477b0e3fa5cf0e4200b287ae07ecf1adca1ee8b390c8f58dd0e787990b52b5821c15e120696052c310772115873164884265e92f820bd8d6e2d043543a1561a2350a897c71f28c2f6aee5843dada369796063db1fc88f13da4f422f4176f84b9ce8abf0d1143625495aba5411ba8188b7bfd06cb4bf61868dd9c1063c2843d048b4c793ff4c3aa8de0196b2386f5cb95adb27862e2a9997b4da2728ff5f82500bb81495b657e5f67897c08e2d20a7931fd1eed968d947b3dc216b8936848e080482059187460456c264501789e9f0cd60d2eb089365f049900fb366926d614aeae91f50add76e3fcb5dcb2d50eaa13cf8e48fb5f61a0a75cac85bc9326cbf2d732f375aeb8180628d94bee7f1f617491572ec995a5a05ce688361db978faff8334855c3d99120d7dd6dbc7f0a7387e3275e333beb55a74b22d76c18e005ee7522c6bb452308127a35d5f242b73140e1a2c0c0b963e6f8519e2185fd72222cfc90bee2bd7a1868560690df288488a1f0f0792afdefd119ae0180133bc0bf6aa13b17019b446ad6b3600d1ed967518a473e73248e6cad843c035f899fc4626544a96e7f377ede61e8ffba3d4de0d7ba683c113dcea2a696e5731fa41af85f42e8fa5ca7f2ad9f298ffc641b44c5230c87c6b90f4089ee9bd377254343bde97bd560f739c4d780d0ae02276383a1ca576f26ef69b1f2b7e10870b790479909eb0302ae84553454c67dcda7c2c54b0afa7dd1604ff4a7191fede376a046ae6a4e1eaa53685e805b848b80eb3c2d808cfd84c5e3d56963b4cb1664db285cb69c766c414d099e8f3a2bba096135547f1a6fddafe0d3c24e9b2193e50d5ab573917baee6f7fed789b9f9cc0"}], 0x1000018e, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x28, 0x80) sendto(r1, &(0x7f0000000280)="232711f62aca56ed08222361b4c2eb41b644d8ddfc84f53cee4fabec61ceca9c05f9d78d7458272000acb6c12dba65e0c96ef306eb3bb30ab1e1fcbe5816d3c14cbde291340745a6a3ba66ab432cd935a30051a71dcd68a022d4de3cbcfe780b57f5955a9747fc9fc873e0206db6beaa20a5dedbe2946eb0ea908af376b4483c4d8562f71b273efa6cd2e06e20669839", 0x90, 0x0, &(0x7f0000000140)=@ethernet={0x0, @random="4c9fe1f38c0a"}, 0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='lo\x00', 0x10) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000000040)={0x0, 0x4, 0x2, 0x51, &(0x7f0000fff000/0x1000)=nil, 0x1}) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000900)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000940)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000980), &(0x7f00000009c0)=0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/04 11:57:32 executing program 4: socket$inet(0x2, 0x3, 0x2) r0 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x10, r0, 0x0) 2018/04/04 11:57:32 executing program 0: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet(r0, &(0x7f0000000180)={0x0, 0x0, @loopback}, &(0x7f0000000240)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000140)={0x14, 0x18, 0x1, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x18, 0x31, 0x0, 0x70fd27, 0x0, {}, [@nested={0x4, 0xe, [@generic]}]}, 0x18}, 0x1, 0x0, 0x0, 0x1000881}, 0x10) 2018/04/04 11:57:32 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000040)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) [ 113.287165] device lo entered promiscuous mode 2018/04/04 11:57:32 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1b) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000080)=""/140, &(0x7f0000000140)=0x8c) 2018/04/04 11:57:32 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) write(r0, &(0x7f0000000140)="c29ca9422cc5eb18b6ed741cf48f7cce151b6c1034174960ffa7d2274bdf57b57b0cb14f880bd5515370d80974f2613d8eab42a4f65cef554bfc512311d412e2fd6c3e7f9c380cf75ebf4f6f660969705f518f378a34eb4a0c3370491825a5b5feb1604794eb11bb5c4471d0ea1aa782dff48311f482cac0e332acef259cc0b8fa", 0x81) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000aceff8), 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="7db42e871b9a8b4f9a8ab36c25e3a6cd390f19f49dd6813d929342f92f65fd282090b69a4d19c4d2b33a75e37a4a991e50f418916c51f96e4372a9272be61491215722a98bc1b0e5db80d5ad445b79703f944bff31c46571ff2dbb0dd296bf36f6b2d0861d051ee160d7b362786ab6cb46f188e1964d63afc5735ce019cc67d51cab2ae9cb1ec801966cd8a2c444f3666e00d8b4d67912b455", 0x99}], 0x1) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000100)=0x2, 0x8) socket$vsock_stream(0x28, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000010c0)=0x14, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001100)) bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0x4) listen(r2, 0xeb8) syz_emit_ethernet(0x3, &(0x7f0000001180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60d8652b00140600fe8000000000000000000000000000aafe8004000008000008000000000000aa00004e202ecd5f655c14c2dcccfd8b18a7bb31cf838eaee26d7b5340d96fb363f01de266bf7c6b79ee4f04c360cb30853a2bd10b8d26f81a5a00", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)) 2018/04/04 11:57:32 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) read(r1, &(0x7f0000000080)=""/98, 0x62) [ 113.354079] IPVS: length: 140 != 24 [ 113.370618] device lo left promiscuous mode 2018/04/04 11:57:33 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0xa) r2 = socket(0xf10596df93ccaef4, 0x803, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000000)={0x101, @random="871a5b0dbfc6"}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0x98, r3, 0x20, 0x70bd2d, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x200}]}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000000140)={0x1c, 0x3, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@nested={0x8, 0x8, [@generic="b6"]}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 11:57:33 executing program 6: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) sendto$inet(r0, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000)="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", 0x480, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/04/04 11:57:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socketpair$inet(0x2, 0x2, 0x101, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)={0x0, 0x4b, "e271327fc2432c12022a6024df34fc2f6ae408bda8bfeaff6297f2eab10acd305d11171f682c9d4238ad50dad47fdaa653a69e99ae4e36d83efe34d011a0de10f7f198f4bf50710fa48750"}, &(0x7f0000000300)=0x53) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={r3, 0x5, 0x4, [0xfff, 0x401000000000000, 0x800, 0x3]}, &(0x7f0000000380)=0x10) poll(&(0x7f0000b1dff8)=[{r1}], 0x1, 0xfffffffffffff370) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) connect$unix(r1, &(0x7f0000000ff8)=@abs, 0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000000140)=""/62) 2018/04/04 11:57:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@remote, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)={0xd0, 0x11, 0x300, 0x70bd29, 0x25dfdbfe, {0x1}, [@generic="81004f26930ab6508cca4d3a1574a25e18b528334efe2e68c7def2192d4357b6e7c7465d17c10c498ca67dd680163f8793ed93455d0545629a56cc15af39e2441af71b7ab1353a52fafe2ec5180b6a1a3b", @generic="70f58b16fb06af82fdd330b33a51746bb4fcdc0a2ce2db342871f5d26f724b508f06b23a4dcfcbe28e336e5d21430b6b88e9cedebcb8c840d1cdf8913a1e68d3b4d950c13cb0d88100300e05acbcf12e705bfed2b977f4bbdf44012f2825aa84124fbcf1e8435261879a13"]}, 0xd0}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000780)=0x7, &(0x7f00000007c0)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x8, 0x5, &(0x7f0000000380)=@framed={{0x18}, [@generic={0x43cb, 0x0, 0x0, 0x6}], {0x95}}, &(0x7f00000000c0)='GPL\x00', 0x1ff, 0xe4, &(0x7f0000000100)=""/228, 0x0, 0x0, [], r2}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000800)={0xffff, 0x5, 0x8002, 0x400, 0x2, 0x4, 0x2, 0x80, 0x0}, &(0x7f0000000840)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000880)={0x0, 0x401, 0x8000}, &(0x7f00000008c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000b00)={r4, 0xcc, &(0x7f0000000a00)=[@in6={0xa, 0x4e20, 0x1, @empty, 0xa000}, @in6={0xa, 0x4e23, 0xfffffffffffffffd, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f0000000b40)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000900)={r4, 0x2, 0xb2b, 0x7f, 0x0, 0x10000000, 0x40, 0x2, {r5, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x3, 0x401, 0x81, 0x3f, 0x3}}, &(0x7f00000009c0)=0xb0) 2018/04/04 11:57:33 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f00001abff4)={0x10, 0x0, 0xffffffffffffffff, 0x80000000000003}, 0xc) 2018/04/04 11:57:33 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r3}) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000500), &(0x7f0000000540)=0x30) r4 = socket$inet(0x2, 0x0, 0x1) ioctl$sock_ifreq(r2, 0x8971, &(0x7f0000000340)={'irlan0\x00', @ifru_map={0x4, 0xd3a, 0x101, 0x9, 0x9fe8, 0x2}}) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r3}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000640)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x10}, @loopback={0x0, 0x1}, 0x100000001, 0x3, 0x9, 0x400, 0x2, 0x0, r5}) sendmsg$nl_route(r6, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)=@dellink={0x3c, 0x11, 0x1, 0x70bd29, 0xb, {0x0, 0x0, 0x0, r5, 0x21800, 0x8000}, [@IFLA_CARRIER_CHANGES={0x8, 0x23, 0xfffffffffffffff7}, @IFLA_PHYS_SWITCH_ID={0x14, 0x24, "b7eaa8d0e070a82b2940f54471f4ec9d"}]}, 0x3c}, 0x1}, 0x40000) socket$bt_bnep(0x1f, 0x3, 0x4) r7 = gettid() getsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_NET_NS_PID={0x8, 0x13, r7}]}, 0x28}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r6}) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000000)={'irlan0\x00', r5}) ioctl$sock_inet6_SIOCSIFDSTADDR(r8, 0x8918, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x14, r5}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000004c0)) 2018/04/04 11:57:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)=ANY=[@ANYRES32=0x0, @ANYBLOB="b9f6ffff"], 0x8) 2018/04/04 11:57:33 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeaffc), &(0x7f0000000000)=0xffffffffffffff65) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'raw\x00'}, &(0x7f00000000c0)=0x54) 2018/04/04 11:57:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'rose0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) socket$inet6(0xa, 0x0, 0x0) [ 114.298341] bond0 (unregistering): Released all slaves 2018/04/04 11:57:34 executing program 4: r0 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000800)=@nat={'nat\x00', 0x19, 0x4, 0x548, [0x20000280, 0x0, 0x0, 0x20000410, 0x20000440], 0x0, &(0x7f00000000c0), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x5c0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/04/04 11:57:34 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000004c0)={0x2, 0x4, 0xe682, 0x0, 0x2}, 0x10}, 0x1}, 0x4000000) r1 = accept4(r0, &(0x7f0000000040)=@generic, &(0x7f00000000c0)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="94000000178a277acaacdd7c69785db37160bf378d0dc787ef39c1f094845fd0f252c2333bbce9223f61c397051f44313cceae13ea310ee24e365831821f57a86773b303022119c81806000000000000001de8c2e1ad2a6f993cbaf2e7e68a07ed295e6fe9c60e655f97a645cad87cab3a77853e8dd075a6e0756da13c07bd5f1effc96cd5063693475302b1311aa660dc798c275b488a6d"], &(0x7f00000001c0)=0x9c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e20, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x81}}, 0x5034, 0x0, 0x6, 0x1}, &(0x7f00000002c0)=0x98) 2018/04/04 11:57:34 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000480)="fa800cfa5f5272359bdea953059cfcb308d41927a4d58479dc0d1768e619f9ca9aa1530d5f96c8738fed83647880e24338143f835835c10c57adeec65271ef33431fc73d39bda13457f4ea27a052cdba13eebbffa5566aff80b713a646", 0x5d}, {&(0x7f00000001c0)="c72ae1e4c04cd31db2c6ea55811d2098f3690f738e4823a66c89f9c9f52efbf750905a8dc95ff49a823a4307eb47e5197e1fc1fa698351d119", 0xfffffffffffffe24}, {&(0x7f0000000200)="7b2578772625424313e2d971c4fe3b36ef33ef9a1cecd180efb0307d10561acff325a7c9a07ac08208e435d2d8d93b474dcf6540d8c0343f26dc0d44e8a467cde50d542febdea33ae7737f33b5689c8f1f911a1c765a12ea9c20389c6474c890ba0938f463d5729cc44a3f06289a80bc1f97f1d3bcd9bdba9fd016a050330aefc1f10b704ff09b8b82edce0ca731cb0b58", 0x91}, {&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000000400)="14083e094da5653f65d013ba4a920c3485644e98875bc2132e62aeb3874e184fe85585bf83e62452c1172d6aceadcd0aa6", 0x31}], 0x5, &(0x7f0000000000)}, 0xc100) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000600)={r0, r0, 0x1, 0xea, &(0x7f00000005c0)="bd7a281cd708d3211c2dddab665dff4d147619d4a646da60a1bdd3fc8329aaf3278602f24f02b96d28d779d887", 0x9, 0x3000000000000, 0x100000000, 0xa719, 0x0, 0x0, 0xb710, "eb4e1b1d0b8fc4066a638ff68d70abd47e9d2f8862e3d5c079e9742079817772cecb8b7174029e729fc7f0c22bf9220c4e0df00aedfdd83a8c3f04e89b2cfa5aab175b1e1e2fdceaa2f7dc292b7de09828ba60bea40d41094f9e093cb47e9d4a0b081463f4c64d8ea3c3e56e219df593518a55b4cc4984d466ef460283c3ce7c11a6897213f26dc740ecf8a6f162e46356cc5add41e7a7d5ff3e508dffbb0eb4396d2bc757f38278b55ca4b0616b18e5eeab0d3c85f49049fee256d4765b59293406720931565b599330f0fc"}) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000000)="bd", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) socket$inet6(0xa, 0x8000f, 0x8000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xffff, 0xa, [0x9, 0x0, 0x7ff, 0x2, 0x0, 0x7, 0xffffffff, 0xfffffffffffffff7, 0x7ff, 0xffffffff7fffffff]}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r2, 0x35, "72a686868dc406b82cc8c5bf3e34726a159de2e70e64b9b9db819b0d2c0be1f0240fed9b55c62e67d730ece49636e52d71a0edbfcb"}, &(0x7f0000000180)=0x3d) 2018/04/04 11:57:34 executing program 0: r0 = socket$inet(0x2, 0x0, 0x1) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000140), &(0x7f00000001c0)=0x68) syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="b100485caa2a43333e128ef508004500001c020000000002907800000800ffffa24a11009078e00000030f3f24909f847e0d6f310592f9b4"], &(0x7f00003b5000)) 2018/04/04 11:57:34 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendto(r0, &(0x7f0000000000)="6f388e3b945767b9ae396ae372770ae0a708560d1408dd0725ef78f1d84ff530be6368706537a56d8ecb78fdf1", 0x2d, 0x10, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d, r1}, 0x10) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000080)={0x78146d4, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20}}}, 0x108) socketpair$inet6(0xa, 0xf, 0xbc77, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x200, 0x81, 0x5, 0x6, 0x9, 0xfff, 0xfff, 0x2, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000340)={r4, @in6={{0xa, 0x4e20, 0x470, @mcast1={0xff, 0x1, [], 0x1}, 0xc55e}}, 0x8, 0x9, 0xbf, 0x7}, 0x98) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f0000000040)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{0x1}, 0x23, 0x0, 0x0, 0x0, "0327e19a2b0100000000000000f9030008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}, 0x1}, 0x0) 2018/04/04 11:57:34 executing program 1: socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000300)={0x8, &(0x7f0000000040)=[{0x20, 0x3, 0x80000001, 0x1}, {0x100, 0x5, 0x40, 0xffffffffffffffff}, {0x10000, 0xffffffff, 0x1, 0x20}, {0x9, 0x446b, 0x9, 0x1}, {0x8, 0x9, 0x0, 0x80}, {0x1, 0x0, 0xffff}, {0x3, 0xd88, 0x80, 0x8}, {0x80000000, 0x8, 0x7, 0xffff}]}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000400)=0x1000000000000014, 0x4) r0 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000000140)={'teql0\x00', {0x4, 0x4, 0x1, "e656f90fa81a", 0x13}}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x100000001, 0x39}, 0x336) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB="0c000000e5ff000083000000047c7eba998c36855166a92c6c91147eb464ce55d2d134ccd98fdbfb6ab043034736ac81d7b04d226caa103703000000000000000000000000000000086402b98387f884a12184fe4b001eb8abe5e26e73b4efbec62d1b46446e9cc3a1d486a44ffd6cd9eaf909a7863cc6cfc0767fe73851c762e3d070271325f6203558c3b703f30744e557c5622b0e9c85564e76a2dd790287ef450095622b81d13c86fe4e4f1d906cf6aea574ef2eb327b32d994abe59304ec215a19d"]}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000380)='syzkaller1\x00') r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000001c0)={'rose0\x00', 0x0}) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x7, 0x4}, &(0x7f0000000340)=0x8) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000240)="7c265ff9162bb5cf16845e11baeedcda47b32adb3c9d642f28d8b21e787b1a406d83b40aa8f1ae9f3495105a302c6204c8062362a3d84ba79805dd4b8d67a2d15a75b99a6638a3c39ff81a998cf57fec3a77d9c2974ab5e559f8bb79e3e33f1e5c51cb4c2143c075720e76af077ca6805f2921e691d33c49912f60413c5137217788d0367e4f0c928956b38ff3a88f15185a0dce55b3c943a8e2463a9fa165b7b5c929fa200238bee1f5b980a6d8d8b39023cea415", 0xb5) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00000000c0)={'teql0\x00', 0x200}) socket$can_raw(0x1d, 0x3, 0x1) 2018/04/04 11:57:34 executing program 5: 2018/04/04 11:57:34 executing program 3: r0 = socket(0x9, 0x802, 0x0) write(r0, &(0x7f0000000080)="220000001800070700be0020090007000a0009000000000900f8ff0005000280ff45", 0x22) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000000)={'erspan0\x00', @ifru_addrs=@llc={0x1a, 0x7, 0x49cc000000000000, 0x8, 0xfa, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}) 2018/04/04 11:57:34 executing program 5: r0 = socket$inet6(0xa, 0x80e, 0x120000000000088) poll(&(0x7f0000c58000)=[{r0, 0x2b}], 0x1, 0xade) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000000)="96", 0x1, 0x0, &(0x7f0000001000)={0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/04/04 11:57:34 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000080), 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb4037dc12502000000b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff}) sendmsg$key(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000b00)={0x2, 0xb, 0x5, 0x8, 0xc, 0x0, 0x70bd28, 0x25dfdbfd, [@sadb_x_sa2={0x2, 0x13, 0x32, 0x0, 0x0, 0x70bd25, 0x3507}, @sadb_x_policy={0x8, 0x12, 0x1, 0x4, 0x0, 0x6e6bbe, 0x1, {0x6, 0xff, 0xe3d, 0x8605, 0x0, 0x80000001, 0x0, @in, @in=@multicast1=0xe0000001}}]}, 0x60}, 0x1}, 0x4000) socket$inet6(0xa, 0x4, 0x1) socket$bt_rfcomm(0x1f, 0x3, 0x3) close(r0) socketpair(0x15, 0x5, 0x3, &(0x7f00000000c0)) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000100)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000600)=[{&(0x7f0000000140)="bc552ea319592a7f6ccafc8b35b3d16d42e5c358440a83b779005ddbdef37361", 0x20}], 0x1, &(0x7f0000000680)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5, 0x8, 0x9, 0x8, 0xffffffffffffffc1, 0x4, 0xb94e}}, @init={0x18, 0x84, 0x0, {0x40, 0x1, 0x400, 0xffffffff80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x3ff, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1ff, 0x8, 0x6, 0x7fff, 0xb3d, 0x1d6, 0x800}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x1, 0x8205, 0x0, 0x7, 0x1, 0x9, 0x7}}], 0xf0, 0x80}, 0x40010) 2018/04/04 11:57:34 executing program 7: r0 = accept$packet(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x14) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="20008000000000000000000000790077a8f62e7fa8c0a989f59001f66e73112553b900"], 0x20}, 0x1}, 0x0) 2018/04/04 11:57:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000ae0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, &(0x7f0000b95fc8)={0x0, 0x0, &(0x7f0000b94000), 0x0, &(0x7f0000b94d6e)}, 0x0) recvmsg(r1, &(0x7f00000001c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)}, 0x2) syz_extract_tcp_res(&(0x7f0000000080)={0x41424344, 0x41424344}, 0x101, 0x2) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000380)=0x4) syz_extract_tcp_res$synack(&(0x7f00000000c0)={0x41424344}, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) syz_emit_ethernet(0x149, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x2d, 0xffffffffffffffff, 0x3}}], {@ipv4={0x800, {{0xa, 0x4, 0x0, 0x21912bc9, 0x137, 0x65, 0x0, 0xac, 0xff, 0x0, @dev={0xac, 0x14, 0x14, 0xe}, @dev={0xac, 0x14, 0x14, 0xb}, {[@ra={0x94, 0x6, 0x5}, @ssrr={0x89, 0xb, 0x3a, [@multicast1=0xe0000001, @empty]}]}}, @tcp={{0x4e21, 0x4e24, r3, r4, 0x1, 0x0, 0x9, 0x0, 0x2a, 0x0, 0x0, {[@fastopen={0x22, 0xf, "caa0159a1d4e4941c37392f3aa"}]}}, {"3a46634ee86e043f1a3b32bce402588c8e287d5a75a0df108506bbc98fb1bfad0180f4c121025702656c1543bca4b9f19cdede6ed8845c6d47c38aa8669f57df68b3e90132e4bef49cba49d581983e0fe40e0f0901eeccd412e69dbc61f0ab0f3fda01715c6e3e3978e8f57699c344647fb8a5fa1c726a626e8e078dd331ef55ee683112da5d2bdadbec2349021417cc3ff20d2a03c32819d47014b210fc27ccd9ab6806085d9a12ba2ad9c2e3470addb131116b416949ba27680816ff8c7669d0fdddb7a46b0b627dec9bd7570a68c86583317a4311dfc2b2cc5b6300177d262c3787ff83181c23c8fd8f"}}}}}}, &(0x7f0000000100)={0x1, 0x4, [0x5f, 0x87b, 0xcdf, 0xcf3]}) recvmsg(r1, &(0x7f0000b98fc8)={0x0, 0x0, &(0x7f000095cfc0), 0x0, &(0x7f0000efcff0)=""/16, 0x10}, 0x2) 2018/04/04 11:57:34 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000016c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001700)={r3, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1}}, 0x8, 0x771}, 0x90) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0dbac0195f59acbaf00000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYBLOB="e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0002000000004e167910b3b231fe92148666000000000014000e00000000"], 0x2}, 0x1}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@sack_info={0x0, 0xfa4, 0x37}, &(0x7f0000001480)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000014c0)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x0, 0x3, 0x3, 0x48}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000011c0)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001280)=0x84) r8 = accept(r4, 0x0, &(0x7f0000001b00)) getsockopt$inet_mtu(r8, 0x0, 0xa, &(0x7f0000001bc0), &(0x7f0000001c00)=0x4) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f0000001b40)=0x4, &(0x7f0000001b80)=0x4) r9 = socket(0x11, 0x8000a, 0x803) sendmsg$rds(r9, &(0x7f0000001ac0)={&(0x7f00000017c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/36, 0x24}, {&(0x7f00000018c0)=""/34, 0x22}, {&(0x7f0000001900)=""/253, 0xfd}, {&(0x7f0000001a00)=""/102, 0x66}], 0x4, 0x0, 0x0, 0x40000}, 0x40800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000001580)={0x2, 0x5, 0x9, 0x2, r6}, 0x10) connect$unix(r9, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r9, &(0x7f0000001400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)={0x34, r10, 0x100, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x29}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) accept4$ipx(r9, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) connect$can_bcm(r9, &(0x7f00000015c0)={0x1d}, 0x10) 2018/04/04 11:57:34 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip_vti0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)=ANY=[@ANYBLOB="34000000140c0901bda60ca9000000", @ANYRES32=r2, @ANYBLOB="080008008402000014000100fe8000000000000000000000000000aa"], 0x34}, 0x1}, 0x0) 2018/04/04 11:57:34 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x6}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a45849926feaa76a3f56c9bc333569b01ec445853cce1c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b48a1b15658a543446d36609a6bd509f8888325d52c8ac8b3f909bfce51776833d81841034c1da335a75ac02b66274bf43a52819e08a8531339dcf6bc008ce9e32caa132f36a", 0x80) r4 = socket(0x9, 0x6, 0x1f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000840)={r3, 0xffff}, &(0x7f0000000880)=0x8) 2018/04/04 11:57:34 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x5, r2, 0x2, 0xbbd}) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000c5bfec)={0x14, 0x1, 0x5, 0x1, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/04 11:57:34 executing program 4: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x408000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x2, 0x2, [0x0, 0x0]}, 0xc) 2018/04/04 11:57:34 executing program 2: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x1ff, 0x1ff, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'ip6gre0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) r2 = epoll_create1(0x80000) getpeername$netlink(r1, &(0x7f00000001c0), &(0x7f0000000240)=0xc) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/04/04 11:57:34 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000005c0)={'dummy0\x00', 0x1}) bind$inet(r0, &(0x7f00000006c0)={0x2, 0x4e20, @rand_addr=0x1}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000540)={0x60, r2, 0x1, 0x70bd27, 0x25dfdbfc, {0x1}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe85f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x101}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000040)={r0, r3}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000680)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x8000800}, 0xc, &(0x7f0000000640)={&(0x7f00000007c0)={0x138, r2, 0x400, 0x70bd26, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x5}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x2}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x138}, 0x1, 0x0, 0x0, 0x40000}, 0x4004014) sendmsg$IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80340010}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)={0x118, r6, 0x0, 0x70bd2c, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffff}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0x54, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x102}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0xd}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x118}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) 2018/04/04 11:57:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm_base(ctr(aes-aesni),ghash-generic)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) 2018/04/04 11:57:34 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000bfdffc)={r0}) socketpair(0x15, 0x6, 0x1, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x3, 0x80000001, 0x0, 0x0, 0x7, 0x100000000, 0x2, {0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x2}}, 0x3, 0xa757, 0xab, 0x9, 0x80}}, &(0x7f0000defffc)=0xb0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xc, 0x7a90, 0x400, 0x7, 0x1, 0xffffffffffffff9c, 0x2}, 0x2c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20}}}, &(0x7f0000000200)=0x84) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x1, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r5, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000240)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000380)={'gre0\x00', r6}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000003c0)) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f00000004c0), &(0x7f0000000500)=0x40) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000005c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @multicast2=0xe0000002}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000480)) close(r1) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'bcsf0\x00', 0x0}) setsockopt$packet_add_memb(r9, 0x107, 0x1, &(0x7f00000000c0)={r10, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r8, 0x89a0, &(0x7f0000000980)='bcsf0\x00') syz_extract_tcp_res$synack(&(0x7f0000000a80), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r8, 0x89a1, &(0x7f0000000000)='bcsf0\x00') syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) socket$inet_smc(0x2b, 0x1, 0x0) 2018/04/04 11:57:34 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x6}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000100)=0xfffffffffffffff7) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='syz_tun\x00') 2018/04/04 11:57:34 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8) 2018/04/04 11:57:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) bind(r0, &(0x7f0000000000)=@l2={0x1f, 0x800, {0x1, 0x8, 0x7, 0x8c5, 0x100000000, 0x3}, 0x1, 0x3}, 0x80) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080), &(0x7f0000000180)=0x8) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="400000001400114ab7cdd1010000000000", @ANYRES32=r1, @ANYBLOB="14000600000000000000b3f3d7bc29e29edc00001400010000000000000000000000000000000001"], 0xb7}, 0x1}, 0x0) 2018/04/04 11:57:35 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x22c) listen(r0, 0x0) r1 = accept(r0, &(0x7f0000000140)=@vsock={0x0, 0x0, 0x0, @reserved}, &(0x7f00000001c0)=0x80) getsockname$llc(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffe0}, &(0x7f00000000c0)=0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000000300)="f86584bfdbbc2b4c7a877645d1ee152b31ddf4f6447e3b5049c87b7c20fbc9c9d522e87754e7c30614ba2e3cf0ee2d4a6379198896d8da1a656347ebc911a68f49ea7008c0cdecb144c11fba0f186b389f30a7be4fc35ca524d659da003bf731114feb88e4b688e515ed8671a30a087050477e5357cd8f6dacb77bf478dd77834b50046b2b4d", 0x86) accept4$vsock_stream(r0, &(0x7f0000000480)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @loopback}, &(0x7f00000003c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000400)={@mcast1={0xff, 0x1, [], 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r2, 0xffffffff}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000240)=@add_del={0x2, &(0x7f0000000200)='bond0\x00', 0x401}) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x0) 2018/04/04 11:57:35 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000022c0)={&(0x7f0000001fc0)={0x10}, 0xc, &(0x7f0000002280)={&(0x7f00000021c0)=ANY=[@ANYBLOB="1b8228000000180001000000000000000000022000000000fd05000000000c000900ff03", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x80000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f00000000c0)={0x1, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @rand_addr=0xfffffffffffffff8}}}, 0x108) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x3, 0xac, [], 0x7, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000002c0)=""/172}, &(0x7f0000000400)=0x78) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='ip6gretap0\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) 2018/04/04 11:57:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079ff1f00fffffffe000225070097c11e0400c4dc42ffaa6eb9", 0xffffffffffffff92) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)) recvmsg(r1, &(0x7f0000003740)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x80, &(0x7f0000003600)=[{&(0x7f0000003580)=""/103, 0x67}], 0x1, &(0x7f0000003640)=""/217, 0xd9}, 0x0) 2018/04/04 11:57:35 executing program 2: socketpair(0x2, 0x2, 0x5, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000380)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000003c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000400)={r2, 0x80000, r3}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendto$unix(r1, &(0x7f0000000440)="bd5da2cb72a5d14a42a5cce1f4e95e37cda447b4a3ebcc5100ac821c560a7c8f7eb4fbdde3fa1e18be476eb398608f1cb1e2bb72b87c064ddef18c3c28caa819cd7dc9330d825fad975e9c35ff116eed7c09e86de3a3d2e0", 0x58, 0x4000000, &(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) r5 = socket(0x1e, 0x4, 0x0) setsockopt$bt_BT_RCVMTU(r5, 0x112, 0xd, &(0x7f00000001c0)=0x7fffffff, 0x2) bind(r4, &(0x7f0000000300)=@ax25={0x3, {"bb890be1ef7159"}, 0x4}, 0x80) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) bind(r5, &(0x7f0000d01ff0)=ANY=[], 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xe389dd2afef66964}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x68, r6, 0x8, 0x70bd28, 0x25dfdbfc, {0x2}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_generic(r4, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="1400000027003103000000deba000000000010000000"], 0x14}, 0x1}, 0x0) 2018/04/04 11:57:35 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl(r0, 0x401, &(0x7f0000000400)="b0a37e2a5ba76d0ffde614ec904ccc4cd9f27583d838dc99ebe660cd29eccc3896118a60cbe8ec605543460b7e9dcabd43a1bcdd503aeae204b058ad9019b95424126e12e64c428936e5063629ad316f5f2322d5c9af2e212ba84b352d87a69e5b94fabc4d0c1dc83a0c77c9cc11a48912bfb6aafae1a8f541b9d2ba0192be4fdb62a0f6ef9e9d901933e3da5f2e4e9912d2d6975cb60c01665e3490a49b100a9fc0b404eaa57a7671451008a0dee8f4a6212f9f49cabea2f77c4bbaf2b2cda3e731e3e059585c236846d3f6e5") bind$inet(r0, &(0x7f0000142ff0)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f0000000340)="ddcbebdd8c1cda023cb18338658d96ca71715a9f6380d0ea861aa3642a23cdc75a5046be7257696244bffe028218abb4df0d9bd0fd9858398d1dbd32dbbbb5bcfa20c756e186121c3c8f02b97bcf78cf17795280ac1207ddab7b089ddcdbde0ba95bcbf0bbf200e9554db05d65db1c57abdad542e1d79212e8cf49beb0fe253aeefde097c7cd66ea7b68c75f22c05183469b6a2cc8d61796877ad8c70f02cd9a03f7f49a2f20a841ef9f6d5282e49db62e60", 0xb2, 0x1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept4$vsock_stream(r0, &(0x7f0000000580)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, 0x800) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000005c0)=0x600000000000, 0x8) sendto$inet(r0, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x1, 'lblcr\x00', 0x4, 0x9, 0x52}, 0xffffffe2) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b26000)=0x1ffc, 0xe32edad239026adf) writev(r0, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvmsg(r0, &(0x7f0000000200)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)=""/90, 0x5a}], 0x1, &(0x7f00000001c0)=""/36, 0x24, 0x6}, 0x2000) 2018/04/04 11:57:35 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'\x00', r2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r2}) r4 = socket(0x11, 0x0, 0x7) getpeername$packet(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000400)={0x0}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000380)={r5, 0x80000, r7}) setsockopt$inet6_buf(r6, 0x29, 0xff, &(0x7f0000000780)="c37cfe6ed1ba4456c14f21725a465648fab5aca3d32520bd75c7ecff8895deb47c011e1031085f9afb9211ab17f8cc6d0fbcf382ea48fc0f55a630a7898e1636e271ae", 0x43) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000740)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x40, &(0x7f0000ffc000/0x4000)=nil}) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="80000000020700012cbd7000fcdbdf250c000022e0002600ffffffff080049006e72300008006400ffffffff64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338cf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b285006463908406e9845a0a5aea267898c7bd50219ea000000"], 0x80}, 0x1}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000340)=0x1e) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) recvmsg$kcm(r6, &(0x7f00000006c0)={&(0x7f00000004c0)=@nfc_llcp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/193, 0xc1}], 0x1, &(0x7f0000000680)=""/12, 0xc, 0x1}, 0x1) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r9, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002b00)={&(0x7f0000002ac0)=ANY=[@ANYPTR=&(0x7f0000002a40)=ANY=[@ANYRES64=r9, @ANYPTR64=&(0x7f0000002940)=ANY=[@ANYRES64=r9, @ANYBLOB="084a90f596bd432c837431c334988ab2c333ea3c253340f136eea658c854190df836102abd83e5af6735b1048db3929a6d6e53cec935738ac71b520fc4efe47e5d623d94eff94ca978b4b16a39fa925573898d927fcb4aeecdbbf17ab40441f8848a859e563f247ed2064f047996756d83f05acc8611304c4eb3efce6e54e63917f43fd87034b18e6c2857e80e71fedf49a3b48be4e30ea968dc1311c9fdaabf5b1b2c031f4a20aafdfd19d2246ebdeadce71c5f24ef42d77e02912a4972a99c8b52e4e630d276c5c13439aaa8bf28d1be64a11e8174dcdaa8553cc21acfd4eba5b1220cc1e4ef8e956648cffe08a71cda9616ac4790"], @ANYRES16=r9, @ANYRES16=r9, @ANYRES64, @ANYBLOB="28df715dfd2f8af7e06b07b184b88ae38a1996132e40d84e886fc48ebc44cc1153a9e250d2"], @ANYBLOB, @ANYRES16=r9], 0x3}, 0x1}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') epoll_create(0x2) sendmsg$IPVS_CMD_DEL_SERVICE(r9, &(0x7f0000000240)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="44edff00", @ANYBLOB="02002abd7000fddbdf2503000000180003001400060000000000000000000000000000000001080006000600000008000500060000000800060002000000"], 0x2}, 0x1, 0x0, 0x0, 0x800}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001580)={r9}) setsockopt$bt_BT_VOICE(r10, 0x112, 0xb, &(0x7f00000015c0)=0x8, 0x2) sendmsg$nl_generic(r9, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000002c0)={&(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x4000) r11 = accept$inet6(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000380)=0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r11, 0x8936, &(0x7f0000000480)={@mcast1={0xff, 0x1, [], 0x1}, 0xf, r12}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, &(0x7f0000000080)=0x20, 0x4) 2018/04/04 11:57:35 executing program 4: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$nfc_llcp(r0, &(0x7f0000000380)={0x27, 0x1, 0x0, 0x2, 0x7ff, 0x21, "61ca9f001c7e5ea46919c14be7e8f5f0ab7050f89a0dd50be0397f4af154a029b6474fe115a52196626f11b2ca70e9c42ad7d745ef116ebe7fcaf4368d365e", 0x1f}, 0x60) r1 = socket$inet(0x2, 0x80800, 0x9) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000180)=0x6, 0x4) r2 = socket(0x50000000015, 0x5, 0x0) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e3000)=nil, 0x8e3000, 0xffffffffffffffff, 0x3f, r1, 0x0) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000140)="ba", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x80000000004e20}, 0xfffffffffffffe8c) readv(r2, &(0x7f0000000080)=[{&(0x7f0000dd0fe6)=""/26, 0xffea}], 0x10000000000001f9) 2018/04/04 11:57:35 executing program 5: r0 = socket(0x1d, 0x3, 0x1) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f00000000c0), 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f0000000180)={r2}) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/04 11:57:35 executing program 1: r0 = epoll_create(0x7fffffff) write$binfmt_elf64(r0, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x8, 0x1, 0x3, 0x4a1, 0x3, 0x6, 0x8, 0x3d6, 0x40, 0x3df, 0xffffffff, 0x8001, 0x38, 0x2, 0x3, 0x8000, 0xfed}, [{0x6474e557, 0x2, 0x7f, 0x1f, 0x500, 0x0, 0xffffffffffffff29, 0x20}], "5c766ffac6e377f37b81aa9fe2a3a32591856f40ae4de5067cb707e4472f8b97bffbd6ed53f2d20170a2975c1c1135332c71f75b509cc7175398dc0d463319ac57b558a9", [[], [], [], [], [], [], [], [], [], []]}, 0xabc) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000b80)={0x5269, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e24, @rand_addr=0x2}}}, 0x108) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00003c0fdc)={0x18, 0x0, 0x2, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) 2018/04/04 11:57:35 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket(0x10200000000010, 0x2, 0x4) write(r1, &(0x7f0000000040)="240000002600670000001c0000007700400000bf01000000000000effeffffff0900ff10", 0x24) 2018/04/04 11:57:35 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000000080)=0x5, 0xfffffe86) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040)=0xfffffffffffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) 2018/04/04 11:57:35 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) ioctl$void(r0, 0x5450) sendmsg$key(r0, &(0x7f00007f1000)={0x0, 0x0, &(0x7f0000fed000)={&(0x7f0000c5df98)=ANY=[@ANYBLOB="0205000037788036488e937f7fcdb504000000ffffdeffff8000003689000000"], 0x20}, 0x1}, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x80800) r2 = accept$netrom(r1, &(0x7f00000002c0)=@full, &(0x7f0000000280)=0x48) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x4) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) 2018/04/04 11:57:35 executing program 5: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x2, 0x6, 0x3, 0x9b, 0x6, 0x4, 0x49, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000240)={0x5}, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x6, 0x1, 0x8, 0x81, 0x40}, &(0x7f0000000200)=0x98) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r3 = socket$inet6(0xa, 0x80003, 0xfc) setsockopt$inet6_int(r3, 0x29, 0x16, &(0x7f0000fcb000), 0x4) listen(r3, 0x8001) accept$inet6(r3, 0x0, &(0x7f0000000000)) close(r1) shutdown(r3, 0x0) 2018/04/04 11:57:35 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYRES16], 0x0) 2018/04/04 11:57:35 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) r2 = epoll_create1(0x0) socketpair(0xa, 0xa, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rds(r3, &(0x7f0000000600)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$inet_dccp_int(r4, 0x21, 0x16, &(0x7f0000000140)=0xf5, 0x4) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xffffffff}) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000000180)="fce702f6a5522a47f3ee6555a1f33b61caa0ddc6e95aa9a9a19920a2cc395a0ca0f7903f6f47bf8531a9899d80d37664bf012e478c945ab5162eb9ef9e04924053240af9100887d6f17571563e540a9845ea82e968e8b036bfe421d866302160604e84b89ba31c4604eac5227e1970d6a4abe39df7a41b4821a39fa19a1c39a2e322635bda6eaa8c") ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000100)={r6, r7, 0x7}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x8) r8 = accept$alg(r5, 0x0, 0x0) sendmsg$can_raw(r8, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) recvfrom(r8, &(0x7f000069cfc1)=""/63, 0x3f, 0x0, &(0x7f0000098000)=@ipx={0x4, 0x0, 0x0, "e262589dfba5"}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) 2018/04/04 11:57:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r0, &(0x7f0000bc2000)="81", 0x1, 0x0, &(0x7f0000606fe4)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x1}, 0x1c) listen(r0, 0x7) ioctl$int_out(r0, 0x5460, &(0x7f0000000100)) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffe95, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000004d80), &(0x7f0000004dc0)=0x10) accept4(r1, &(0x7f0000000040)=@ipx, &(0x7f00000000c0)=0x80, 0x80800) 2018/04/04 11:57:35 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000200)='gre0\x00') r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r3 = accept4(r2, &(0x7f0000000080)=@alg, &(0x7f0000000100)=0x80, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/04 11:57:35 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x80000000, 0xffff, 0x9, 0x9, 0xfffffffffffffffd, 0x7fffffff, 0xff, 0x3f, 0x6, 0x17, 0x80000001, 0x4a, 0xaf4, 0x1000000000000, 0x5]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x800035, 0x8, 0x8, 0x87, r2}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x8}, &(0x7f0000000180)=0x8) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f000041e000)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000300)=ANY=[@ANYBLOB="200000000d0affff000000000c000143000000000000000000000000d1a8b7cdb0001298935b3fd3a3b69bb8815814e864f44b0ff80728629c73fb534c2ce79217840371f84de626ed9fda1d"], 0x20}, 0x1}, 0x0) 2018/04/04 11:57:35 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001600)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f00000016c0)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001700)={r3, @in6={{0xa, 0x4e22, 0x0, @empty, 0x1}}, 0x8, 0x771}, 0x90) setsockopt$inet6_int(r2, 0x29, 0xd0, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="04010000100001000000000000000000e0000001000000000000000000000000ac1414aa00000000000000000000000000000000000000000000000000000000", @ANYBLOB="e0000001000000000000000000000000000000002b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000200000000000000000014000e00000000000000000000000000000000"], 0x2}, 0x1}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001440)=@sack_info={0x0, 0xfa4, 0x37}, &(0x7f0000001480)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000014c0)={r6, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x4, 0x0, 0x3, 0x3, 0x48}, 0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000001180)=0x1008) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f00000011c0)={r7, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000001280)=0x84) r8 = accept(r4, 0x0, &(0x7f0000001b00)) getsockopt$netrom_NETROM_IDLE(r8, 0x103, 0x7, &(0x7f0000001b40)=0x4, &(0x7f0000001b80)=0x4) r9 = socket(0x11, 0x8000a, 0x803) sendmsg$rds(r9, &(0x7f0000001ac0)={&(0x7f00000017c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000001800)=""/36, 0x24}, {&(0x7f00000018c0)=""/34, 0x22}, {&(0x7f0000001900)=""/253, 0xfd}, {&(0x7f0000001a00)=""/102, 0x66}], 0x4, 0x0, 0x0, 0x40000}, 0x40800) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r9, 0x84, 0x22, &(0x7f0000001580)={0x2, 0x5, 0x9, 0x2, r6}, 0x10) connect$unix(r9, &(0x7f00000012c0)=@file={0x1, './file0\x00'}, 0x6e) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r9, &(0x7f0000001400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000013c0)={&(0x7f0000001380)=ANY=[@ANYBLOB="577bc15d", @ANYRES16=r10, @ANYBLOB="000129bd7000fcdbdf250500000008000500000000000c0001000800020029000000080004000600000004000100"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x20000000) accept4$ipx(r9, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) connect$can_bcm(r9, &(0x7f00000015c0)={0x1d}, 0x10) 2018/04/04 11:57:35 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000100)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x8, 0x4) socket$inet(0x2, 0xa, 0x10001) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000edffc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/109, 0x6d}], 0x1, &(0x7f0000603000)=""/81, 0x51, 0x100}, 0x40002102) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/04 11:57:36 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x6e916e83, 0x1f, 0x39}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000080)=r2, 0x4) recvfrom$inet(r0, &(0x7f0000769f0f)=""/241, 0xfffffffffffffdd4, 0x0, &(0x7f0000497ff0)={0x2, 0x0, @broadcast=0xffffffff}, 0x4e) 2018/04/04 11:57:36 executing program 7: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/138, 0x8a}], 0x1) socketpair$unix(0x1, 0x400000000003, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(0xffffffffffffffff, &(0x7f0000000500)="25f94eeb2209771c75caef00f92fa2262cd2e95b7f35de9a22a11fb5c8e2e50e", 0x20, 0x1, &(0x7f0000000540)=@abs={0x1, 0x0, 0x4e22}, 0x6e) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000400)=0x69) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0x4) r3 = socket$inet(0x2, 0x0, 0x6ec) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffff222}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000380)={r6, 0x4, 0x8, [0x7d8, 0xffffffffffffff7f, 0x9, 0x81, 0x7, 0xb2a7, 0x1, 0x5000000000]}, &(0x7f00000003c0)=0x18) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000480), &(0x7f00000004c0)=0x4) recvfrom$unix(r1, &(0x7f0000000040)=""/227, 0xe3, 0x0, 0x0, 0x0) ioctl$sock_ifreq(r2, 0x8920, &(0x7f00000005c0)={'erspan0\x00', @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002680)={r2}) getsockopt$packet_buf(r7, 0x107, 0x0, &(0x7f00000026c0)=""/36, &(0x7f0000002700)=0x24) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000180)={0x2020, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x88) socket$inet_smc(0x2b, 0x1, 0x0) [ 116.767895] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/04 11:57:36 executing program 5: r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80800) mmap(&(0x7f0000427000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl(r1, 0x3ff, &(0x7f0000000180)="aaf68faa02f6cdb8e7bafd2934a350b087fbe5369b793ab766b79a87296bbd7c895f7a62fc411f4a3deca6507579ec444bd8daa0c8d5b669569e365bff516f030927d4e0edccbf7d460fc599f4a3fbeb86e0549193846367da5a072e71b75d4a833cc658fa7207fccffd61813d994e749c5814916e175eac6d8ed235364563d6af3bb2947f0857063db114940ef6da4cae0e35e14736529cb9adf17f298743227cb53018c4fab971f6997810f336d0e0fe0ab62d4e600db4d97e31c65c9e702ebb1b27dd3ba09b950c22de2b6d5bce0ca43894f5e9dc9f79f12792db8139468a3c8779510f387c86d2d68f7e") 2018/04/04 11:57:36 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r1, &(0x7f0000007300)=[{{&(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000003a80)="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", 0xdb4}], 0x1, &(0x7f0000004a80)}}, {{&(0x7f00000008c0)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000940)="5ea94d4d2384c570692d1790def2274087a8768e434dc5797ef79c2a2610ea7af6a1f8497b05aa2db78acc888b51016d0d577338966ccdbcec8da36a21387b53f49b512d4d9fa6267b9eb99c7448a05b7369379b9be74b4006d6d32dda7fc8e3942ddd5d76748dd9fdc4d4eecdd7524c1557452884e06e19ce8bea229450b424f0d5bde55176aeb8de747e", 0x8b}, {&(0x7f0000007480)="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", 0x11b}], 0x2, &(0x7f0000000c00)=[{0x78, 0x0, 0x36, "57be1bfe1a4b5b9df13eb7e131e27a3097e9f12f2a9bb4d1b782620388456d8cf9c86e44c255dfcb6b2f517187e385171d1a3e0b6041a5186cef870339effe2026309d95fbdd8c8f2ec8fb8b99f907abc19f97ac1979d5003232817e78036ca67a26d86df2bb0479"}], 0x78, 0x67866b1b03abe0ab}, 0x3ff}, {{&(0x7f0000000a00)=@ipx={0x4, 0x7, 0x7, "a620f402866e", 0x8}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000e40)="9cd0a48d56d6ba718433556bb300af013748a7faff780480caf9f8a2652880139db365e6bee1a5588043bb50e62b7380552b0f1eb2f7fb86d4a89b3ad87e34879647e98484c473c03792e34a4976e8415172", 0x52}, {&(0x7f0000000f40)="ab37115edcbe7bd2fb9176c803954ac5d39208294fd550debe59066b73321772c2bfd219d9776164a335f7a5321c4803ed2bc137620de0c088bca8eadef0a82f00cf0209b72c947327167e140ef30f9d0f92f543cb763d3ac1c727b1380b0e29cfe93d0b49303b5eed026d7a1866cb838f57f65da38e484fd0785bfc91ec58822743b576a4ab560af722a41bea73d84f36705cefd88c93427b60508a6200de4528e3897e65e007e2fc183de1c0460bb50aecbb1df975a15e81cfb8ec8e52207559356fd6e402346ea1ea4858e89520e67b1c18248e0a7935f534157f21965c", 0xdf}, {&(0x7f0000001140)="c6a0ca85458d88dcfebb424985833167caa77cc2069ca8527e3a6c871760c8977e9e425d0d9698209164115f08da091e9452a5bae566aff70c8c85ad24972ff425742da10f374ab2620a9d41223c25a943eb103bcda09b768c990f0d5038deaf46923392fc88c7c84585e0e36b65ecc97a49eb8e170d796c3ee8b126c12eafae95187693701c32309fb8eedc6707771c9b15e4d13f107d92b5a890874a2aeca52001e97dcce3650aea420821bff932d0f245266179da84859d", 0xb9}], 0x3, &(0x7f0000001280)=[{0x10}], 0x10}}], 0x3, 0x8000) sendmmsg$alg(r1, &(0x7f00000001c0)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f00000003c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000500)={0x0, 0x7fff, 0x7ff, 0xbc8, 0x1, 0x1000, 0x5, 0x80, {0x0, @in6={{0xa, 0x4e23, 0x1ff, @loopback={0x0, 0x1}, 0x994}}, 0x100, 0x7f, 0x401, 0x2, 0xfe}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r3, 0x7, 0x0, 0x3}, &(0x7f0000000180)=0x10) 2018/04/04 11:57:36 executing program 0: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_ifreq(r0, 0x8947, &(0x7f0000000040)={'bond0\x00', @ifru_map={0x10001}}) 2018/04/04 11:57:36 executing program 3: r0 = socket(0x1000000010, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x5, 0x1, 0x8000, 0x4, 0x5, 0x2, 0x7ff, 0x3, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r1, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000012000103000000000300000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00.\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/04/04 11:57:36 executing program 1: syz_emit_ethernet(0x22, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x2, 0x81}}], {@can={0xc, {{0x0, 0x7f, 0x7fff, 0x1}, 0x5, 0x1, 0x0, 0x0, "115605b3b67ccaa0"}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00'}, 0x28) 2018/04/04 11:57:36 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2000ff, 0x41}, 0x20) socketpair$inet(0x2, 0xf, 0x8, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000200)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x20) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="06000000ee48c25a1dfc7d3123a614f1c54998cb31cf263c990b0ab9f6cf7b1ae6017dc3b9ec82d904aeca858956026cf079a0e5ed7129eed5d047b172109c4bdfe776cb93fd2384f1baef8300cad608ab69ed472ac09d48e7283e08ffc8d73320821c9797332f3c09eb6681ca36003ec7662389fdbad7c6c9f3bfb90bc225e836c2be59da2ef23d902bffc141455c14fdb35d78f88f4c0ffbde3da9109d35518317ece7bcdfe201cebb372a799c92fd24d9ea0a71cf8026eb4016e3"], &(0x7f0000000400)=0xe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000440)={r3, 0x3}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffc01}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}}, 0x87b9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x1}, 0x20) socket$inet(0x2, 0x3, 0x6) 2018/04/04 11:57:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x3ff, 0x8, 0x7fffffff, 0x80000000, 0x2}, 0x98) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000010cc0)=[{{&(0x7f00000000c0)=@sco={0x1f}, 0x8, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000170151583bd30000070000009100000000000000"], 0x18}}], 0x2, 0x0) 2018/04/04 11:57:37 executing program 5: r0 = socket(0x11, 0xa, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x4, 0x0, 0x2}}, 0x26) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_buf(r1, 0x0, 0x0, &(0x7f00000000c0)="2a2435621478f262b17e59ea2bc2f6e4a6cea7bf398feb81474270119fa5fe2237c516", 0x23) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) setsockopt$sock_int(r2, 0x1, 0x23, &(0x7f0000000000)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) 2018/04/04 11:57:37 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x80, r1, 0x100, 0x70bd25, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x27}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x14000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x1c, 0x10000000000027, 0x331, 0x0, 0x0, {0x16}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 11:57:37 executing program 1: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @rand_addr}, &(0x7f00000000c0)=0xc) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000084ffc), &(0x7f0000000000)=0x4) 2018/04/04 11:57:37 executing program 4: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000280)=0x80) accept4$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14, 0x800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r1, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}}, &(0x7f00000001c0)=0xb0) r2 = accept$packet(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x14) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0xffffffff, 0x7f, 0x7, 0xff}, {0x1f, 0x2, 0x7, 0x5}, {0x100, 0x7, 0xff, 0x7}, {0x3, 0xffffffffffffff00, 0x101, 0x7ec3}, {0x10000, 0x7, 0x200, 0x4}, {0xa3d, 0x274, 0x1000, 0x5}]}, 0x10) 2018/04/04 11:57:37 executing program 0: r0 = socket(0x1, 0x1, 0x6) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x20, &(0x7f0000000000)="fa7b8a9ef3deebf824878d1b", 0xc) 2018/04/04 11:57:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x13) r1 = socket(0x3, 0xa, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x8f, "3dc2d374a9d5913093a39204f950d59fbbbcc1115e17e6874de2800522eede9d48b6dcd72e4f18d41cba670bb00fbb0abca4f7ba478451d0022b2fbe076622bde2a647d8e941457422bafa042edc31264ebc7bede1c6f4bf0241689229d02165acd60a4d8a5b344d6d5b962f94cb6f252cde047d3d3065bacd3e5c5df162211e5c694a326c66e89cded13a0deba104"}, &(0x7f00000001c0)=0x97) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={r2, 0x3, 0x7, 0xff, 0xffffffffffffffff, 0x8001, 0x5, 0x2, {r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x4, 0x1, 0x96d, 0x6132}}, &(0x7f00000002c0)=0xfffffffffffffc47) getpeername$inet(r1, &(0x7f0000000300)={0x0, 0x0, @dev}, &(0x7f0000000340)=0x10) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x4) write(r0, &(0x7f00000def74)="16000000150007016382f75129c32e63a9406850", 0x14) 2018/04/04 11:57:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x10}, 0xc) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000340)={r0}) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000380)) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/74, &(0x7f0000000140)=0x4a) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, @multicast2}, &(0x7f0000000280)=0x10) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000002c0)={@rand_addr, @dev, @multicast2}, &(0x7f0000000300)=0xc) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000040)=[{0xa, 0x7fffffff}, {0x2, 0x6}, {0xc}, {0xa, 0x3f}, {0x3, 0x9}], 0x5) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000180)=""/68, &(0x7f0000000200)=0x44) 2018/04/04 11:57:37 executing program 6: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000600)=@nat={'nat\x00', 0x19, 0x1, 0x250, [0x20000380, 0x0, 0x0, 0x20000540, 0x20000570], 0x0, &(0x7f0000000340), &(0x7f0000000380)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x86dd, 'syzkaller0\x00', 'ip6gretap0\x00', 'erspan0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xe8, 0x158, 0x190, [@ip6={'ip6\x00', 0x50, {{@dev={0xfe, 0x80}, @empty, [], [], 0x0, 0x0, 0x64, 0x8}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}]}, @common=@mark={'mark\x00', 0x10}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x2c8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) 2018/04/04 11:57:37 executing program 0: r0 = socket$rds(0x2, 0x2, 0x0) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000003000)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000008000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="580000000000000014010000070000000000000000000000", @ANYPTR=&(0x7f0000001000)=ANY=[@ANYBLOB='$\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="140000000000000000000000000000000042a995a2fd3509dcd5d5a5ea8632529200000000000000000000000000e700000000200000"], 0x42}, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@hci, &(0x7f0000000140)=0x80, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) r3 = getuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000440)=0x0) r6 = getpid() ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000002c40)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000780)=0x0) r9 = getpid() r10 = getuid() r11 = getuid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001280)=0x0) sendmsg$netlink(r1, &(0x7f0000002c00)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfe, 0x442400}, 0xc, &(0x7f0000002b00)=[{&(0x7f0000000480)={0x1f4, 0x38, 0x722, 0x70bd27, 0x25dfdbff, "", [@typed={0x8, 0x68, @fd=r0}, @nested={0xf4, 0x2, [@typed={0x8, 0x76, @uid=r2}, @typed={0xc, 0x4e, @u64=0xb0f}, @typed={0x8, 0x5e, @fd=r0}, @generic="cc261256f8f85990b1ac8aaeeaeccbc5a468fc69027c7006d56701d8c156b719b4d1367b", @generic="d37f44b7e57a7da07f1c477cf7ffae11160bc7fdea0323fc1fb0c35ad9055a425971f9c26e9a21a147f67e95a909592e792a42fbac4ba823d77a1e146714c8ef2ebdabd2c8112f7c81dd1293c776ea9a0ca4e36d25ee515b", @typed={0x14, 0x86, @ipv6}, @generic="48fff1f3b0a432019bdccfcb3941ecb50f727d96fbd8b41f4cc3ea0b4bab37293558ded684648bd771f57f95901f194dd400b613f9fc7d78c9f4", @typed={0x8, 0x3e, @uid=r3}]}, @nested={0xe8, 0x69, [@typed={0x8, 0x13, @uid=r4}, @generic="2504461e8bb37638ad4e816788be9363eac598d295ebed05f7e70362f5f2c25552f2e0428cfe613d3023e9f1ba6094586d04883e53c98548746f15a7b8a391eff43ac1a2f81d123ac1bb79e5eefa969db19025bb3296194760136a99ab82c3a411ffb12dbabcc46ea5de320e1430c725b83e5b2ea83339a3b8d1832b6ea3b6922b0391c8a751e9d64f6d073fa2be6ad144af40a679885370d9fc5d34abeaca45dcc1f6dc9fda87da4f2690bcfde85b9188c7a5954ab270b2a0d7ad8ac436491d", @typed={0x8, 0x1a, @u32=0x4}, @typed={0x4, 0x71}, @typed={0x8, 0x2, @pid=r5}, @typed={0x8, 0x46, @pid=r6}]}]}, 0x1f4}, {&(0x7f0000000680)={0x60, 0x1a, 0x202, 0x70bd26, 0x25dfdbfc, "", [@generic="3a0230e3911c7f08ffb21d086063de900a6177143c8ad52eae7dc9e6784c88877cc92e3a500143ffd511fac07c6b89b6c90c1284ad587e9833abacf4bae3df1d09a42ad59be0b9b760bc323eeec01bc0"]}, 0x60}, {&(0x7f00000007c0)={0x690, 0x1d, 0x926, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x1e8, 0x2a, [@typed={0x8, 0x70, @uid=r7}, @typed={0x8, 0x59, @pid=r8}, @typed={0x8, 0x15, @u32=0x3}, @typed={0x4, 0x4e}, @generic="86078eba9235492c2e5d9b02b837d93bafbf6eac0d7bff237a7b538aed6b7b05c253e3b0db5862ac6d94f5e6c5051f39be6eb48dbbcd554b107954c61e088dd14003d2e8092fb2e7c29db223b8fc0f2ea351f01629df0f9549fda5155b5f50a4ce9183763708b87b08ab594a4b2c6db195ebf689eef30322b8565a74184b81737a651b8037c4ed40c635846cd1f900016bd07fdcd8241c484276f41f1c048793b1ab3d03b2cd", @typed={0x8, 0x2a, @ipv4=@multicast2=0xe0000002}, @generic="7bc4b18dbf9203961edda4a115f86ae60aa9c15d8a97065745b66c709886e129588192c197b1530183508606befdccdae3be09179ecc81e65292543bf0cdeb4cc2aec85c8cf2e4cadd501ac42fb11c24781042bd54dfad660947910b59f84dd8f0650a003d88cfecc76d4767777fb53813df8509d833ce65469867ae6157a49ddbbe0002e91fa956ef876e8daab58370df672d937bdf1047c371", @generic="65e479b9f69e6ee725e9b9b1068ecebc7e4087db3b7be941a26793914c4426d9a4968cbd37a7e2da70a123371d7dd0db69e98cacec2a1bb7b98c7429b7cbc1552c678ceae6a848159573535d6161b2c8513b6e01626ef5a42448f593fc8080e2179e1323523f3ca3a084dc1d3bd2b2efb95b03c8b514b3d0be671590", @typed={0x4, 0x61}]}, @generic=':pO', @generic="86532e1c737a4f111033c23f47227e4dc995c92c7c81005e85f9c6e3f0e88ce671cd2b846aa5c17d6a017aded3db4c367c706685320a089474de3f1d75f4653e94a9f783d565447582c13d068902bc492be01713b9de3cc2bca882d806dff255e4bf5818e4d38335d5b8765bf1019bf3f1faca38e2d23d32c5acca3a54a1036c73344c2ce79b158385bc693d67096b", @generic="e8b67a0cbc1eba1e7fb8c02b9bf87a3c998f0a8e48059609fd229c0999d89e1968ba7f66c732e13b47bf589396303a75f3165b30", @nested={0xe0, 0x31, [@generic="842b427d8aed22ed0aef5cd125b1a821895b5af7b8ac4bdd276967406485a4518db7a917d68915c289a92adb", @generic="dcf730544459a2584f1dd4337151bb860e632b5239bbbcc506304fc6c6dad3298bcc48979e52e055b3e05f2e15ce2226", @generic="b844fda8579c48a51cf3cb4632412532c30fc9115fd92a4aafb6fbd68e96153cb81b87b945f9d34743c487ce962ce9e92eb1855f22144ffcbdc8d3ca3e189388b5a4d7b84d1326d23a8aa31dc06b023c878dc280a43b0c3ed5934ceedb5dd83e4d6a6f6a014af303d1b5e6bea3518ebaf18faedb216453852d1a18cf39d339"]}, @nested={0x88, 0x96, [@typed={0x14, 0x43, @str='procself}}-$\x00'}, @generic="0015841ff181b3394e153575bc3d6659303d356859cf83faa43942a94d11513eb7d260d063fd3e79546a8008e9331bc3a07869d9cdf6b6b07f86fcc28c298771d121f75e03b25802b1cfa9dd79e64ddd0b843a3ed6bd72eeb2111ece2926ef184a32890265bde8", @typed={0x8, 0x38, @pid=r9}]}, @typed={0x8, 0x67, @uid=r10}, @nested={0x260, 0x94, [@generic="66afb2e4e51bdb33eca654ba3b0b4417f25a6654224e", @generic="16d6da9931d2876f929556f5827b2ab3caf88b8385545c14b2aee4edc387f98dd3712fea8368a173d0cb7197cae62b8c0d0c6db4f82c51216ffc5f0d586a78698b69457e03813f29ce73913bbbc08db4e53f2aea44365dfbfe13049f4d4d6a6ced842dd028661e7b21413daba032f10f40d16e367affe93acc7e6df0d8801d4143dc81ec2bb9f83739280344398639adfd163924a80edafba8420cf36dcc0ef1676866b8aeb3", @typed={0x8, 0x66, @fd=r0}, 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@typed={0x8, 0x80, @u32=0x800}, @typed={0x54, 0x33, @binary="7e1e2c1dd97bba437b5861bc5afb20f82e85a9d9c0080948875aea3eb6f1431cf187e199d565a60715413bc2044f6f6c56013335e756ba9e4d18c737414da08ce87ed24ff43a7ccb8f3b2158a2d2"}, @typed={0x8, 0x76, @fd=r0}, @generic="29038c0786fd7136e6909007a9c468cc83fd790b868913ded44bdc53ab3ea3258f00f0dfc12b7613064eb2be92fb10ab476e1c50f772db97af2e29dd125f1bc8733670c8a70c"]}, @generic="81b95aab7f9e3d3f88dd7d2719ca6024f5469129ba32c06ef47258b9d039e9", @generic="69c9771957aaf2f75141cea04708db5cd3d52bf308bf5d1c8db6d159c12280d99d3773fb8140830232675fa25477e8e641ac43", @typed={0xc, 0x8e, @u64=0x7}, @nested={0xd0, 0x3e, [@generic="0e1717d75eba65497a0d15bc174b30eee7b0e96e81fa30b388da1f582a5680c4e9e68a9097beed6b7e6bc4995793ea016771abc49e76ceffa2e1b11d98ef19b62c62ba80f5c8caaf947a26cad03bf35aa02c1843cc87dcbe3b9a4836d3d029a1758112877be56b40d7ea30c9c10b41e597fa62558fe23bb1d86369f5ccdcb2cc2f350ee07c5ff69352c0ff5f734fce8a331767768a98495fd4964f4a58c80fb5308f126372e2661f1c9ede67c602599450ff76b2a8118e113744a57b3e7b4fdfe22e0994f3935af35595b28e"]}, @generic="c4fa6d459dca4c7d466f2e3e7757457a035b8e91fa865b43b7da7c"]}, 0x4468}], 0x9, &(0x7f0000002bc0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x80}, 0x40) 2018/04/04 11:57:37 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000001b000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000001fffc)=0x8000002, 0x4) sendmsg$unix(r0, &(0x7f0000000100)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)}, 0x0) r1 = socket$inet(0x2, 0x5, 0xf0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xffffffff, 0x2, 0x1000}, 0x10) sendto$unix(r0, &(0x7f0000b12000), 0x0, 0x0, 0x0, 0x0) 2018/04/04 11:57:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, @multicast2}, &(0x7f0000000240)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000002c0)={0x2, [0x0, 0x0]}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000340)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x8001, 0x400, 0x101, 0x5}, &(0x7f0000000540)=0x98) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x1, 0xff, 0xcbca}, &(0x7f0000000100)=0x10) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000440)={0x0, @dev, @broadcast}, &(0x7f0000000480)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f00000004c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x77, r6}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000140)={r5, 0xb4c}, &(0x7f00000001c0)=0x8) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000000400), &(0x7f0000000500)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000011c0)="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", 0x1000) sendmsg$alg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000280)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da", 0x40}], 0x1, &(0x7f0000000140)}, 0x0) [ 117.931841] netlink: 4 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/04 11:57:37 executing program 5: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x30}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8, 0x30}, 0xc) write(r0, &(0x7f0000000100)="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", 0xfc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x1000, "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"}, &(0x7f00000000c0)=0x1008) 2018/04/04 11:57:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="0200000007000000000000000000000005001a00ffffffff000000000000000000000000ac1435aa00000000000000000000000000000000"], 0x28}, 0x1}, 0x0) 2018/04/04 11:57:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0x3, 0x4) sendto$inet6(r0, &(0x7f00000009c0)='\\', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 11:57:37 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe03, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000900)=""/93, 0x5d}, {&(0x7f0000000a00)=""/222, 0xde}, {&(0x7f0000004040)=""/4096, 0x1000}, {&(0x7f0000000980)=""/23, 0x17}, {&(0x7f0000000b00)=""/7, 0x7}, {&(0x7f0000000b40)=""/26, 0x1a}], 0x6, &(0x7f0000000200)=""/128, 0x80}, 0x0) 2018/04/04 11:57:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x580, 0xffffffff, 0x190, 0x190, 0x0, 0xffffffff, 0xffffffff, 0x4b0, 0x4b0, 0x4b0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffff00, 0xffffffff, 0xffffffff, 0xff000000], 'bcsf0\x00', 'syz_tun\x00', {}, {}, 0x2f, 0x1010000000000, 0x0, 0x42}, 0x0, 0x120, 0x190, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d2, 0xfff, 0x3}}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x4, 0x14}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x80, 0x7463d65f, 0x4000000000000000, 0x0, 0x0, "81c648b1743e579d0e2830d8169163a18898770435410e4dc2438d00c1ed53ee26948276c4d56319c958fbebd43c40dedc1ba2eff59cf067ffe160bbb5dd3813"}}}, {{@uncond, 0x0, 0xc8, 0x1f0}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:lib_t:s0\x00'}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@inet=@set2={0x28, 'set\x00', 0x2, {{0xf3, 0x4, 0x2}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x2, 0x407, 0x800}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5e0) getsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00009aefff), &(0x7f000008dffc)=0x4) [ 118.053384] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 11:57:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240), 0x0) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000380)="795e484a586a3a5805a295310e173337", 0x10) getsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000040)=0x4) [ 118.103532] netlink: 224 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/04 11:57:37 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000080)="48fdd51cdf4f4de0fc68717f15e389921bb4636fe9bb67a19a0a0fcb92d98fb45d9caa098271369103d239c023517886dbaf28bdc8b606a6a78a466dc9a3f3f1ea1fc929431f251f7591968f2a210783f6d5d9f921e7c2b545c2bece1ea07f66942d31625317a7f3a8dd606cb1f9d4") r2 = socket$key(0xf, 0x3, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@loopback, @in=@local}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)) sendmsg$key(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="0203000008b300000000000000000000010018000000000002000103391ce22706379748878bcf0c00000000130000000200e4ffff020005001c2c1fedc0cc6504e0000001000000ea7658551f6f0000000000"], 0x1a}, 0x1}, 0x0) 2018/04/04 11:57:37 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0x87) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in6, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0xfffffffffffffd4f) 2018/04/04 11:57:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000f1dfc7)="39000000110009470000bbe1c30500000700000002000000451800000000800019001a000d0000280f070003f7ffffe30000bb060400000000", 0x39}], 0x1) r1 = accept(r0, &(0x7f0000000100)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000180)=0x80) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000001c0)={r0}) 2018/04/04 11:57:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001500)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 11:57:38 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000900)="a7118230eef520406dc6a099da077d00", 0x10}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/106, 0xffffffd6}], 0x1, &(0x7f0000000400)=""/203, 0xcb}, 0x0) 2018/04/04 11:57:38 executing program 5: r0 = socket(0x1e, 0x2000000000000005, 0x0) socket$netlink(0x10, 0x3, 0x15) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="b6b42052c6ead4acd64c38536d160f6a62b83c4565d91900cee28cb37c29"]}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x6, 0x80000000, 0x0, 0x1, 0xfffffffffffffffa}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r1, 0x7, 0x7f5}, 0xc) 2018/04/04 11:57:38 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) socket$inet6(0xa, 0x100000000000002, 0x0) mmap(&(0x7f0000481000/0x11000)=nil, 0x11000, 0x0, 0x132, 0xffffffffffffffff, 0x0) 2018/04/04 11:57:38 executing program 7: r0 = socket$inet6(0xa, 0x80f, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) socket$can_bcm(0x1d, 0x2, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000580)=@security={'security\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x288, 0x288, 0x0, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0xaa}, [0x0, 0xffffffff, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xff, 0xff0000ff], 'lo\x00', 'dummy0\x00', {}, {0xff}, 0x88, 0x101, 0x4, 0x10}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x1c, 0x200, 0x1ff, 0x3, 0x10, 0x20}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x3f, 0x40}, {0x800, 0x8, 0xff}}}}, {{@ipv6={@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, [0xffffffff, 0xff000000, 0xff0000ff, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xff], 'syz_tun\x00', 'ip6gre0\x00', {}, {0xff}, 0x3a, 0x555, 0x1, 0x40}, 0x0, 0x120, 0x168, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@frag={0x30, 'frag\x00', 0x0, {0x400, 0x7fffffff, 0x0, 0x1, 0x2}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@local={0xfe, 0x80, [], 0xaa}, 'rose0\x00', 0x2}}}, {{@uncond, 0x0, 0x120, 0x148, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@frag={0x30, 'frag\x00', 0x0, {0x100000000, 0xf2e, 0x81, 0x8, 0x2}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x7f, 0xf9a, 0x80000000000000}, {0xff, 0x6, 0x9}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) 2018/04/04 11:57:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x0, @empty, 0x1}, 0xffffff71) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000002c0)=@updpolicy={0xb8, 0x19, 0x213, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@dev={0xfe, 0x80}}, 0x14) 2018/04/04 11:57:38 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x7}, 0x1d2) 2018/04/04 11:57:38 executing program 2: r0 = socket(0x11, 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00000001c0), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x400, 0x0, 0x9, 0x5}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={r1, 0x5, 0x3, 0x8000}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x25c, 0x5) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/254, &(0x7f0000000100)=0xfe) setsockopt(r0, 0x7, 0x8, &(0x7f0000000180)="4a3915d7b3f06cac", 0x8) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl(r2, 0x6000000000000, &(0x7f0000000000)="71cebaf0f24c8c83359e0a46c883e1d2") r3 = socket$netlink(0x10, 0x3, 0x4) getpeername$ipx(r0, &(0x7f0000002480), &(0x7f00000024c0)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) writev(r3, &(0x7f00008caff0)=[{&(0x7f0000b8cfb7)="480000001400fd0000000000000008560a847f000000000000000200000000a2bc5603ca00000f1b89000000b90005000100000000000309ff0700ff00e7fbed5e00000000000000", 0x48}], 0x1) sendmsg$nl_netfilter(r3, &(0x7f0000002440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000002400)={&(0x7f0000000300)={0x20ec, 0x2, 0x7, 0x800, 0x70bd2b, 0x25dfdbff, {0xd, 0x0, 0x8}, [@nested={0x20d8, 0x6, [@generic="e85a9b071a4683b06348102a86f630f0b71c26449fd27b11675644020a02d08496aeb9444f26445900e7dfbddf8526daeb72eab1eb2227493e96ea1cdfceef04614918a8ccf2f0d03588fddffafcca26aa2805bba71805146c501d4cb86fd45f58483ae637f49002f24c0f0515a8ba2a8b549cdfed0b79adddb87a1e15048e4569256dfe5f5bc40151cc", @generic="d129bd17165f5d0ca3188e6f468f5d0538ff390389c829723b86e14758be77347e12869764590029dd37e32c85cef9c0edb8ae7b9671a76801bb74b6", @generic="e4d8c672c77d048412faa5e58472bfc2e8d3c5d608eeb3e4eec3a53055d251cfba8a4eb61819e415766710e43d9ebe877be771a58ff3ffa2d50da3a9a39197f570b92bac3a111764be20ed2a3aaab6d9ce7ae81b0f80466964c5f2f0a3fde56e231285c65a70a8db2b11dc891cbfb5fe5e5eebbb081cd53dc99315d0269e039b16b4df62776e197a955127b39f09fe832beed99ba7175994985639e5036a0d0430183b4502717aa3a016bafa9311d85d55c9c9ed7f073e1337422ae85a237d329fd63438217229a71a4283cb39e815e78b0bde429aa2e561d1bc6de01343facaf0564285315dc1fccc213fab5cc9f8a35cfaf19dca7b66903c95dc1342a8aaddeb15efde3a1a3a178f324070b01c284dbed7d40e44ea8d7552cceb983210f5f460f21a8d5ae9c04bb5b93a53dd7f2ccc0b54390b27df52dfbc4704fa4e08c45c1c5fa8f96c1388395fb13f6a99050626ef60aa79df390001dce2cb1451cd5ff4305c8501b21520bc2e98b252c25dd4e62abe763b3b862aa84a75446b7d11610cbba55135b12881ac4f6f646da7f8bc4540e63fc8bd137633c119028bfcb034857a5bde91b7cd5cf8661368a03b476c1707019dd1f3bcb5c9cae470bbe272ceb7e37ca4b46069b92a365f8b687f44405d018fdb96823a1af59a0b12b85337c80fe45532886b9f5d8d7ad7d1da313190b239c5b69ace6c43f8f05c2332f86bce0d4b16257cf1675b539bb542baccbdc6c0e1795b5804a71899735434913c101b641fe895ec25a34899196a5b5adec26efb2d602c1e17231333863b9b81ac9cf6614a1edbd17081df7bbcf42a317f1c018549d50d248fdebbf03b1a26f5e5afe8eaffb5d271f6e3be12fb82c84f86108f47c8f5338def66f90f80d3c80825132c8f7079748e55209ca10f5b5982093c98dcf32c4be029b0cb57b9f21907fe3fed2dfe6b9279d9d5773454af433d36b28a02ff6277ee12fe37c0be58040b9e21b68f2a8cc7f7419c98e1dba76e8d7a97712c16cf37add135a782be4b2fb20682e05611e0f152059bb5b047c1beb2c251bbf4fdbdf0d9a0c433f5e4b3bcd5443f35c1cb740ab90c480fe30fab57b744d0c924d71503a483307a9296c59d9cde4af0669616b27cca2d4f32dbf7206d7a51f8a770fd2a2f8e0b041956874b6e9ed88c5f526fe65d7bd81fe055c6e6f74aa43f535b3bbba64dd6111c1199086dda2afaec9b38b3473ec9f64a227b8bd6110efda7c2d3c4165c835910dee71afb607c05f03ae3828e77b0b1afc8ba27a68752df38e4aa859b6ea8ff59e81456a78ace98b53b9b25b7f3b1ea2a08f85db30c0466dd8da9e572b3dad6531720c3950a95a7ba5f84642a0333ba655871abc6687308e14da0c8037d6c44e3571f12eb9edba32cd26704e9d553e1f6f122b9d6aac3c7213d50a9ae657bcf77c94a4dbb62f6d63550dc4fa8a7fcbd9a094d54f81db1563cc26846fe76c212dac8806639291288aca07cca630d3d5ab0f1222d1de11ea7f1f571ac34b7e523e93eeeaf73a54361dcfca38696cfec997ff028617da02e8bc624090ab4c9bed1103c79f9de6319b28b6981b8ac0da829acd15354d42ba0ebdb66f690b7ef56626a9f560cc8e62d721d8f58c0eabaa41c727b3a42f9becf77325066019ab28be438ea633cd3427eb32a56bf7cf51c4d24bc4d1345d6c48b54e28a48bfb496afa125452eed4363f4ef6593601bdb5571ecd1d5e07049a59add70af93125490fd423b392179d0da9502795ac12f1e24190d543eb0a11c2837b797591d472d9aa1aa9be90b29b71698f0c68ccfc98384dcb024260d87836dedf9d698c7ca61a6debc7bf20d58f319d34080c9895f879a0ea3ee81360ee1d09b3f9e7cd7299b99b5bf18fc21d434a0c275b9d2e6c3b1d06c956aabfda072c560375f9aed7d265b03e27e33adfda6bcd5ef563b2fc216fdd9a2e1bc94303daf2d3d89a06d253cdc873ac0726ff0321f1c0781f218735be53e893e61bfc4871adfd4e31aba884ff5bebe73f9c7a9e1d24a2fc9a136c37c72d16b39ffd05b867782d10f661265c9cb2d69355655811f01be78ef1b3d90fe7e8cfac4a0d105ff51609bb2395876785faf81cbb9f0dcd1c5aa8b17533222890542ac0bf560c70123bacee723df5d9dc62472f66995582ceac0ecf3327ed53bdf84cbb39347be35bc7c767e7071417d5d5a30c844e9a2921814a7595afdf1ce95614414ed9ed4c16622b48e21928dddf3dff1fb0e9422adbc74c7110580c1ffef7babb13bb5f87ff868e3b2097c95292da0e35fb5f8b803699c96873bea952422189eebcb87a51a571312b1be812d38d810b36a6123cd5a5037d9de066ad1337937382ce2a08cd150c70efcf39f4d2a400827c72c113369cb7bbbd186a050583b8f3eaf9b5b44490f5d1154d2abea8d3b43e2a7b2f8afbfa0290d3b901ebe7371f5da3b88aa2aadc0ec9adfe6acf57f54e0f7991aad99eb2dc47d2a0af942301c7c21fd05fbea9aa03ddcdb7d54ccd414e97a966e31340a80d7e525a69fd579eaeae0c00aaf6b1cb73fa3763cf2336ceb80a911e1818a212aace109de8b4d97ee4a2c06a8b433482df68557ec6d5182ccd79c7d36666fae57699b0e5050b0b1f6013430abb0b04ae4740b202f4dae5ba0991695bc646d0e18e92e6f81d3ff1906dec40a6c3c7c26f062732f4f064c3c03de9491f9247bbfed9894db3b1e08c7467cfe35a170049ef590d656b630066be83850354eb7d52d93c580e0e3b7511d97d673d2c5cc83f8ca03da56be03c7ab5b1d0d715c9802011effb44c8395c2e866dd249e3be3365fecdeb3ada9b55b9bfbacb64caa78dc4ac9c76d8cf75907dbbedd1f5859df35b3cb02a798e4924938efdaef1bc4aedcbce5d0077e1241d13fa57f237a67cab8ac8c52e64b370c69a0a7541f36158bcf6cdb302fbeb4ccf0b1f8e5454ae2e781db82c55e1b625503ac467015e5f68485f8f2b80dd88a0ef657c478e292defd6892692551beeeaded77d669f79dc503dc9b0bd1673e9f05888ddf6c4daadc7a9a2a8b8e679fe1c3505d7436a609f30fcf953b98bccd2d41d4e19d47f3812fcee5e2e1a227b66ec9fbfca738770cc9c41dc113bca2dbd6772ff5e694e98beb4637cd957778895d79e07ebd7b3528cb7dd0ec95618b16405428e9c3fa09d8f802b3591530b173cdb0cd9af81a4886c1093d8796c6bcba187be8d4d233d998ed374a2d11d7c4612b458448e3e6a54b6a8c49002e86d32d3935ea84c72d8a8a7709f7ec1af625d92afcce0c828827d672178959d6998d776af67fda96818fa8e040388f59750f156aaa4c4592f07f60f77bd3aea0fff06814a4852028686d1ae1e11e2636cf938b2d56e30b403f0f51c41207e8694e4bf75ec327d861b729024c312093daaf48a331d271740e897d2f2c669bc4d66d98452b2f5b3ea7a03d4ebd2657fc8bc0efa83a7fc3a0b83ac529e79e7d3d4b7db177061e7bf1fedb6823bc7a0e02351fddd12985d2cf8ffd29a5f059554fb6c4e7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@typed={0x8, 0x19, @str='\x00'}, @typed={0x1004, 0x88, @binary="fa653d7b5c36ff464fadee2bb6e18ff587c1fcd553b5ada391785fc05e5aa564be0df0f7c10d0c8c628389da45496693a834123bb0e8e1bc955b69234d93ebb6a2434ba7493cace57cacbe63a7228ce8fd0a725a36429c5dce45f73fb00da19ff28d706317c93a2c13bf861614987cd375920244ecaaca9aa4fd26383fe5727277d74c7a8060e10df8dbb46e091b8d7e81b621f0c62de613b01f27b734fb9e330f4bc57f61eba679d779cd0794a8c59b9dfa0e10de85baca0e1be119e7034dbdb9b7a0804bdcf86076f419f830b48e4f7c192b4845189617d188625078973b963a5c6ac05b53ad5108bdb83e35425ba6a6d8d6c8621c8d39a1121b93c99cb958a91dc5ec94bd149db93bd6528454fe1eb25334eb22a29145f1b3486a693de36129edb2291884fbc70157b9cc4f08dcdb2bb334553267adc1aa918f1388349bb3a839e638db5841cef23c0f1a2d6966e9478c00fa4c10ac389bd6a214683edbe3f455b347764c04958815eda5b567e4a79fae9caac68525fa4b36610a385bb3bc34ec28db653b2539f66e20de2feaaa24c6caf3141747cfb405a48c4356db218283adc865fa1d7cffdd1c206bc796a40739418e95c38ad63f738fcd2c404998bcfbda4af03fcede094668d0828ae0029918066f50641dc242b38b50bb51fced336523f64e29f50978305567c510dcf982e90b4cc5fe5f4d9a32bc74c9b6488f600bd12927bf1ef873ebdfbf49c6cebe1d694cbbe0ca5c1b0843f04769e52a2b7222df6d89b9c6eba91a094b0cc0fd622f9a79876aa379782d467f46e858609b642446abbe8f2017b2e6774ac775a0db64a560ea7dffa3819e50e13789214c02604f85075c304c56fbe5890158f5f83362a5f12b07fc24ef960ee8d64bff5acca3b48fa55db7d211877ed510a6539eee5bf14628d8c346f7bb9460916d711ba04d6812713c51c42d4c60c3083466e3c31f8df608ffa8977b4b44d55bd17869369695a9a5a55efdb6eafff9a5e2c5bc1d0d4efe1e379a0a6883076ca00f67fd537a706480f0b1462abb1d68fa59d7df7b6ee98713bd7c0f08ba98570d9bc0af0f08ceae8aaeb0a5d82514ffc409717ce32d5b19e108ac79e8078fccf9a74d138b77d409cd06bcc2bd91fc5de9771d7379a88c4e27b3a250debd327c5ac4a4fb939c8b043ae2be50ca81ebffbd7c2bb406423dfb0e0dda1d5ab9c4010a13642ef885826a4c7e3b14413bda2633bcdd1f6bb5b383712affc19148af2ef46a96d95a5c4f571a438bf7ecf1eec7b52653db35f756e9e5d8c56594bc180de899dbef529794d77f03300414e9f7a47abfd7d805e8d9680cbe4dfdfdc82203d7717241c6b874413d7f4cad2d0461327a11395d10d54531536b2a83f802206003dd3e787951fa77d98372c0435ff1284bcffa122219446379983880fa2f60a9ac5034f861ff1cb1ed0edbf80ee6d6b8c3d43264b7494a5c434e3886e44bb4e12c04520938df07a60a21d68b832f6f5f4e84874faca37e435931237f05711d4c193a730aa6decb829d51a8acc80e1299426aa09d7e7ca8d8ca38420bebfc3d60c974c4ba1411136622cd2cd2914699844bd0e2224c62d13d4b17db561c852c219019e608928e94210d2bf1ea6bac51fa3bb468f809f4d6d7c2bdbd0425337034af0e87ef405a3e01a775f9dc177a3363d55e39b754f8f77e557fa7b2a364ca2f2d9b0bda38546ee1c53c0aa4f9e352245bcd69a5a46ca9a04839a33c433bed387e7a6c0500c564eb8f0b3e3c0b77d73107577c2dd36a98224f9dc96a7bd8bf8396bdeb9a5f8a2cb6a0cb5d65cc5bf368dd1233f717eff524b195a6564453bb328a3c3e68fb4cf2ef02a24bef70e34559c4f1c1701787dd26dea52b3e0e8a9c0f6fb681dbca1d08ff340b774e3a23d918a6f019ef799065df401960b067606620350219afa64d2a33867ade1a31fffc01693af0a8e8702bf56ecf4715d92013922b99e46e9a206c9e4307d998e819e21598ad8c5fb11eddbcd4af7bcfa89d28abbee0b0fb9595f910ba810e878510332eb1dac28d317d554c0f82925496dc7c3d76398d323dd66244fd9093e8ee7d8bfeeb0bbb778fecd7e00cc4fe9ceca811468ff2a7c302f4c4c4e4d331902d3202a25ed156a2fd57ae4ac35470d3f82385bfcae347cec46742172680a2de53737c39426d95f08339f33875edc95a2eef5ecad95054faaf8c3033a3fd42d35ba5863643c39a4e3d407e465b2d2544f191444937026a3ac111feb7a951656f9d00b2e7df69c8a3f40e8182986c8b727e9bcd8568dae97bef954253ee1b126f963d1929f56767d1f8f1a96e81bf01c366e5e12906bb442987f0163516445bcb4448806117b3e991111964c5d06786df090666fb4f0cb8333e7da17a0d7c5c43debb376b165e7d2e773d6dc349fc8df984c370fca37595d79f45e4771a3c55239a2f60c80d595cd9940e13ae5bd8e7b06d1a9e1b17d2144d06230de40bfdaf6a483da24dfaf7eab0b8d8cc8782a1d756c39e66b2b1e6c196fc3b5956bfbd31874d2c875a1d039a9bc6bce69897cd3345421ea2aad54e47cd45f21bb8757f92c23d8113ba9743f5f967592d786d4739860f48dd04b1b0c89b14a22b0d52996a31bbc8c24ba0b32f3da559334d5573bbe1475d8448a4ca04282e20c5214ef5d258cd7103aa989cd1016be5baf3e8947256c35270a36633d0621debe1ac10ccae72a7ab3ea51bc72b5cb16516f4da42836a55e057ef18988eb3ae1a1998d147b5c002e31e0cec69fb31c4a45ce1936d2dc3a344db6c6d300e247ba270f43e2717bef981c5d937941e7d47cb3a524662512e43adc28b61f2c7f7f900ad57b53571d0c94f2f36c8a431c56ce3e0e29486cd570771e9612dabf28046b2e8860890285d67f6cc188d7373f314518768d95111c764ca69fd94aa36d8712900e3292ab521c3cd1c8eb690c5d6ba1dd2277d731c7e6a4fc7a2ac3e07f7ed2b1d114c9ed866b812eb3cd60752c6f2c2ecef62c36c635540888c2fe882f4a5e7715acef7510e54c497c6b639bb886121593a0f175000472c3bddfbec97818e9b185df12a68cdfc4989b46600820da39c323cda3611a003ebf476a88501ed6eaf1dbf4540b1206a08c83759e03c83c1309db1045cba345bcf6887e6d5e4eac706f74bfca5ddc400bc6ed0d4d40107152510f1b43feb7da3daaacb957cbea66d5d005197a22d9577c40fd93e4a83d9115dc67ebe3b147bd6304b7f4281d870420d5eed5ef0caab123fdcffc0abd96abeb3753283958aac21d7f3708d234a1339f8c9a2a42e75abf7c4937757f183cbe684d75cbb10db233c61e83460cadecbfac701de242cdd65bc0d9cc29997efc0d0bab29fb324f59b041fc59c22979d4e014b19acac934bba8fdc9ba590ca8349b08c7f0827013c932cf76f6c15fe07017a7cdacebaa1d98e815ae7d321f0e5fedbbb1486a52ab17716da4d3a642f9b96b0cea985d64467cd69c6379529d7c3a646a2fd72320021f97dee516c015e086ba48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0x20ec}, 0x1, 0x0, 0x0, 0x40804}, 0x80) socket$unix(0x1, 0x0, 0x0) 2018/04/04 11:57:38 executing program 5: unshare(0x60000000) getpeername(0xffffffffffffff9c, &(0x7f0000000200)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000002c0)={0x9, 0x800, 0x2, 0xffffffffffffffe1, 0x6c, 0xca, 0x61, 0x10000, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0xffffffff, 0x6, 0x7, 0x5, r1}, &(0x7f0000000380)=0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ip6_vti0\x00\b\x00\x00\x00\x009\x00', 0x101}) socketpair$inet6(0xa, 0xe, 0x58, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={0x0, 0xb0, "91005c624569f0b91a02408fdb1c4dd71c0103476129de24a7d4afcd2618fdf3e94edf6e836ec56d935535c19024a0feee8ff1a5f297494a5f5e3c3908fe95ff0b961dea4cb748830186ad2d42b3235e2c67fba0013bf720e66a740c6ecb2820528273b90a0d29b471db049b0a2e7a0f321c26448542e7dd16acb64d52be41183ea21fcf71db12efc9661240ab8ae37ebd1069e8b412dc1c30d824a92909101e366d82f719c2bae9588ec1108bccc56e"}, &(0x7f0000000180)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000001c0)={r4, 0x9, 0x10}, 0xc) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) 2018/04/04 11:57:38 executing program 3: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r1 = socket(0x0, 0x0, 0x0) r2 = socket(0x1e, 0x7, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x4, 0x100, 0x19}, &(0x7f0000000100)=0x10) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080)=0x200000000000, 0x4) getsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x2}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000340)={0x10000, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) writev(r4, &(0x7f0000000540)=[{&(0x7f0000000480)="ab", 0x1}], 0x1) writev(r4, &(0x7f00000001c0)=[{&(0x7f0000000300)="b3", 0x1}], 0x1) 2018/04/04 11:57:38 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) setsockopt(r0, 0x84, 0x8000000000000003, &(0x7f0000000000), 0x0) 2018/04/04 11:57:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x5, {0x2, 0x4e21, @rand_addr=0x8}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x120, 0x3, 0xfffffffffffffffa, 0xda49, 0x1, &(0x7f0000000000)='teql0\x00', 0x7, 0x7fff, 0x3}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000600)={0x1ff, {{0x2, 0x40000000004e1e, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(chacha20,md4)\x00'}, 0x58) socketpair$inet(0x2, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8, 0x6, 0x8, &(0x7f0000000300)={0xffffffffffffffff}) bind$ipx(r2, &(0x7f00000005c0)={0x4, 0x10000, 0x7, "4027404a5405", 0xff}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'ip6gretap0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@loopback={0x0, 0x1}, @in, 0x4e21, 0x0, 0x4e24, 0x4, 0xa, 0xa0, 0xa0, 0x11, r3, r4}, {0xdb07, 0x4, 0x6, 0x5, 0x2, 0x5, 0x7, 0x3}, {0x4, 0x7, 0x1ff, 0x92}, 0x3f, 0x6e6bbb, 0x0, 0x0, 0x1, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}, 0x4d6, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3507, 0x6, 0x0, 0x8, 0x95b7, 0x7, 0x6}}, 0xe8) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000240)="0a8f8977a9794a47271d0775b0d5e383e5b3b60ced5c54db9b295df0df8217ad76944ed4fdd89b52d318ad40b8b762d342c69e1445702e265b9a0765690fdb6334affffd63c919f08eda830473867b8e9917428936e610e99990d803c066109aa52f928b7cd12f0603b4ae0700000087bdd6ac8d06b51cc177aed6e5b9009541600750934149ae", 0x87) [ 119.136824] IPVS: length: 4096 != 8 [ 119.140481] IPVS: ftp: loaded support on port[0] = 21 [ 119.157747] IPVS: length: 4096 != 8 2018/04/04 11:57:38 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000400)=[{0x16}]}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[]}, 0x1}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000003a00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000039c0)={&(0x7f0000000600)=@bridge_getneigh={0x20, 0x1e, 0x0, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) 2018/04/04 11:57:38 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000140)) bind$nfc_llcp(r0, &(0x7f0000000180)={0x27, 0x1, 0x0, 0x7, 0xa37, 0x6, "3f666a96a2562ee4ebd5945038bc7f59f55094171d06ac875fb2b92c5aef75361a635cd32db996d54a1c258bf6cba2e0349ac597efadbc937e96ba3087e309", 0x2}, 0x60) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'teql0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0xf, 0xffffffff, 0x8, 0x0, 0x40}, &(0x7f0000000200)=0x98) accept$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r4, 0xa51f, 0x30, 0x5}, &(0x7f0000000280)=0x18) sendto$packet(r2, &(0x7f0000c25fff), 0x0, 0x40, &(0x7f00008cafec)={0x11, 0x0, r3, 0x1, 0x0, 0x6}, 0x14) socket(0x1, 0xf, 0x10000) 2018/04/04 11:57:38 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="2794a9284646d9f80c7cf4a458cdbce3a8ac99f5b8f1119a43", 0x19}], 0x1}, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000140), 0x4) writev(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)="4e2000dd3b716ad3f9a8bb1c3c4fc4eaa7c3ffcfa39144fda328860382827820db2d222ad0a936d0a98bc34d498035dbac2eec63ffa962fb83e513298dd12fdb3dc0e23b44c0162e97be702f381f328cf35f380e4a1001374159899273d0c24debdb1c4cbc8faea0463738d6cb3f6564992825687aa5d7a470a4aab456cda18f021705d1f151829d92a0c105a59fdac910a68d246934d74aeed77fa4b993c0b3b737d64b5eb464fbbcb6391099c49acb9558a31d44bf922b2aefd42098157569eed9c48a1f8c3e3d572a889a7a8856", 0xcf}, {&(0x7f00000003c0)="fdcae82487acdbcafc474ca09937cb3212908ef4f040baa88c2dbf8f6afaf5c9f8d0d03fa6d890a788ba94eb7cd1101c4995a8008045786224440a3c2fe3803831b60c1d4d3d78eb107f1ad6a1993ef7bd7f161ad47f2cad8c9608fdb23601fafa854c80516d1fb6331c5a0c37ebb44671c743f7e9abc96c2faab2a05bd1d1bdeede7a2a5e774391523e66f802cec706192a094a3d6ba1645a9d5519508ffde83412f01ce630242158beb3bc367f3d4ecaf2e774bc8a6e9fd3f93a96917f79f26b0cd2ada41db1d2a0803d65", 0xcc}, {&(0x7f0000000000)="2d890f05017337be0b61564e093d02f3944906822f146e6a948acf19acf3ffe4b76a73c06a209d54e22aa0a27d312727adae94", 0x33}, {&(0x7f00000000c0)="056f", 0x2}, {&(0x7f0000000100)="6c60be7b2dd57bac3d7f8b6710404ca648109a12991ee0a6fa718ae8d36ef49b49", 0x21}], 0x5) 2018/04/04 11:57:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x8, 0x0, 0xa0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0xfffffffffffffffd) 2018/04/04 11:57:38 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x88) close(r0) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x80800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x63, "d701436c77192120d937579fd37095b4c00e0e19f03637eaa4b58c7dd328334a4dfca36ac3205b8313709a4efacedb6410d802bc740657c2ff28facc9eaeb46004c3ba5cb46ff1e818f172cfd2d04a862727057e75f16ec5565a5f32dc9e4651a8911a"}, &(0x7f0000000140)=0x6b) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000000340)={r4, 0x3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x3}, &(0x7f00000001c0)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/04/04 11:57:38 executing program 5: r0 = socket$inet(0x2, 0xb, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={"62726f7574650500", 0x20, 0x2, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x19, 0x0, 0x0, 'ip6gretap0\x00', 'ip_vti0\x00', 'rose0\x00', "6263736830f2000000000000fdffffff", @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0xd0, 0x118}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'irlan0\x00', 'bcsh0\x00', 'ip6_vti0\x00', 'irlan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0x70, 0xa0, 0xd0}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0x2f0) 2018/04/04 11:57:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x1, 'none\x00'}, 0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x1, 0x8, 0xe53, 0xffffffffffffffa7, 0x0}, &(0x7f0000000080)=0x10) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/216, 0xd8}, {&(0x7f00000002c0)=""/187, 0xbb}], 0x2, &(0x7f00000003c0)=""/112, 0x70, 0x55b788a8}, 0x20) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000000480)=0x1, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x800}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) [ 119.219201] device ip6_vti0 entered promiscuous mode [ 119.234008] device ip6_vti0 entered promiscuous mode 2018/04/04 11:57:38 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000026afa8)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) accept4(r0, 0x0, &(0x7f0000000500), 0x0) sendmmsg(r0, &(0x7f00000054c0)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000007c0)="a7", 0x1}, {&(0x7f0000000980)="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", 0x1000}], 0x2, &(0x7f0000001a00)=[{0x48, 0x109, 0x401, "cb80e6038d9129317553a77c486001cea470ed9bf951cc35d1ba2543d2f98bf83fd5050fde03fa6f1481265916b76cbb49d1"}, {0xf8, 0x118, 0x800, "286df77557f6843d6ed57950f7160dc30713391aa9e41d5a49bff9e84995509071108a671f562eb4e94f22e1c015b7b8f7f8ac91d5a88bb512b7f2e3a6f423c07838dbeafa659db9c1795923f8504ae907d7e6ed12decb95f461322439ea90e112e645abdf662d42a98e6ed0cd139cfe79583dc6e7d601d7333ec92297b15b870c5e623a44182c2cc85eab7f1c81c8157530b0166f5de9946a3d4a8ff72066c02b13ef17908b345fe41233fdfe7ec1118302aad07eaa92bd94819c5175dab98f0d87c6fcc26fb65fc136fa0d43e194101b5eb39da5368ad6d4bdedef04f3da4c8d94"}, {0x100, 0x117, 0xf7, "eff99a29c6244524240108663109e4a0f8e1078e307131989c8f3fe24056dd29c97d57c675d8c72d42cc737483ce7bd3c521db21eb3d39052a68687255de9d2857689b9f627c71a88c15b4b7408a045cd80b7c6d7de9821ee37db3e4818a2084d0a77743704e847523c7b95d1fb67a538265e47a20e77e788bfa3b1db49f84503d2c329d338b1ec8955f51ada493a1473fe5c1f7edc066226c6caa950c9fef943ac0c904c5e13b3f037eb5f33ffe3dc33deb4bcf5039570a6e4cc1b3c8f340a60e1a6970f9724307f7cd77d38a56b6b62497181e1ccebc57a80fefbbabd110aa575a967c6ec740803d22329cbf"}], 0x240, 0x44000}, 0x8}, {{&(0x7f0000002fc0)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x3, 0x4, {0xa, 0x1, 0xfffffffffffffff8, @local={0xfe, 0x80, [], 0xaa}, 0x4}}}, 0x80, &(0x7f0000004280)=[{&(0x7f0000004140)="f4", 0x1}], 0x1, &(0x7f00000042c0)=[{0x58, 0x115, 0x997, "501583a222ed23b51e6dc6d14a0a2e3916eca4a2770af1942fb32263128cd8a1b104168a5517782e5de0d56f952214e9fa9b706769c64d6b251d9ee55747b2a844de32"}, {0xd0, 0x29, 0x200, "8dc930199cd498381d7c0d8570d7e6f7791b4c26ff8ca4da7b1e27e0d1471b43df2241df5ddd4e56163022a4f0b51946b8e923ea829bd9b51efc0796d6560dc2436225b9593487490231be1a8822c6b3ca9f99e9d21efd9c1dcabb92d614e731738fafb62a0eb21e7408bd865479e8df70837e7f1f855bc48484a618e4a8f911de3f371eb5c74520ba37b0af23387aa42382a68856ebe7b9150ad2617cd5508288bdc3b0724501f4a6540f32f39eb88caca97d2c6812b33cbcb233db0d"}, {0x78, 0x84, 0x67, "e62bd2c47211a6c5133b40a678f40ed7e69b1fad6aef023f858983e6dd30cc6437ad14b5c2423a803b1f8bf0a0acc749aaff8eb983d69b97212665612af4603cd710be4affc4d8b71ded1768f7d9ba0353bde568b7f445d144873daf2357d3840f51"}], 0x194, 0x84}, 0x6311}], 0x1a4, 0x4085) 2018/04/04 11:57:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000000fa9)=""/87, &(0x7f0000000ffc)=0x57) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffff9c}) r2 = socket(0x1b, 0x6, 0x5) setsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000002c0)="75399629ea02484c44d882457ce84785cb2f4f408403ed5f9c5d64eaee9ba1f9520d26d7411c469ab1ab892dd0ef4b08032517c44ab65f1107db3fa83bfce2394a4574e278c08fe6777e22e482d0ae2caa316c5a4dd1aacd4d1d073cb5695ecc486e6b07c2", 0x65) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000040)={0x6, 0x200}) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000280)={0xb1, &(0x7f00000001c0)=""/177}) socketpair(0x0, 0x807, 0x401, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r0, r0, 0x4, 0x2, &(0x7f00000000c0)="c7854776b617150d01e1814f6f7760b792939690b74630a7b22be063ff89df2ab3ac630f765119a49f5366e8beffc4fdae0c2d93f83e55f8fa9a2c4e6344344d1d1c93c8beb6b69acc20f23110eb5e3f54884ff6e44ff9217bd8b6c3747642", 0x8000, 0x7fff, 0xc521, 0x401, 0x6f2f, 0x2, 0x40, "55744bddb3c6879cdf8a93f3c0ac0af38393f8d408922368fae4156318d1cb84b4fd970176fc25febd6554f6d3a61674a411aad106be83197562aaebf0167b3d171d40"}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r3, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r4, 0x300, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40004}, 0x81) 2018/04/04 11:57:38 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000151000)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) recvmsg(r0, &(0x7f0000f10fc8)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000d69f90), 0x0, &(0x7f0000762000)=""/79, 0x4f}, 0x0) sendto$inet(r0, &(0x7f0000e7b000), 0x0, 0x0, &(0x7f0000e81ff0)={0x2}, 0x10) 2018/04/04 11:57:38 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000380)="74e3d14279e71194bf1255d5586dac26534d5a05eb5e6c6735f34f8103ea30e095312c34d5ebe2e6e8eefe8bd9f4209eb0abb3733ef2fa5cdbf43c427a0fc2e1d7f8fedf2e74ee3f1def9eb5f192e17724ba7133c37227a07e8046d8d77838c739fb4dfc9bdf14845a37d31b5e14a13be56e9b4c92152de6b7bd9023db85c85e9ddb282f344324f67f56038387606170cf610294d9b769c3af6ced677b522e59c150c7fddc5914a6be1e15f189a2addb425e8f3039404a2f2f172249a9bca5ba485df861af00a01c0b9f15cecf12df58f4fcd370f219e6730422daf7") r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r2 = socket(0x0, 0x5, 0x1) getpeername$ax25(r2, &(0x7f00000001c0), &(0x7f0000000200)=0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet(0x2, 0x2, 0x7ff, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000080)) connect$vsock_stream(r1, &(0x7f0000000ff0)={0x28, 0x0, 0x0, @hyper}, 0x10) listen(r1, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000340)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) connect$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f00000014c0)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000000480)=ANY=[@ANYBLOB="14002000070a05000000000000000000000000004485e3ecf38dcc6a771eeaec12e006b8f4ef5dddb30fc8b4f732e0b18ba7e48716882d3f0000006acaa17fe6b9822726aeda0aa8e299a5cbabbbc533aef3d1533dcb66616fdad9e26eb7a8a48320ebc7524f6603bc38824eccfdb95672d6bb1cbb169bb64285bcf21aa9ba34ba428d8290d383c395d3fb00000000"], 0x14}, 0x1}, 0x0) 2018/04/04 11:57:38 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000014c0)={0x0, 0xae, "1acfba7a1b091d532b29825a3d61771507bae8a5e89a9cdbe9cfd4e1e92fd7f6cea15ef7008ef44f6542a1c0c4d4423e7103efc70a05ffb01f87c1b98dbb292542fc1bfe733b63756f201b481c3d6a35a88ffe3cd1226a7903cfa30ce8cee1382cd3e349d728d654b875f70e333aa4dd506c1f7c6c92d0bfc00cd522a9596dce2a17eb0fbfd74bf1192aac8577a430bc1b4af20337220b9bdc441c699e8a033799cba59b8ab1645cd297a394f3d3"}, &(0x7f0000001580)=0xb6) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000015c0)=@assoc_value={r4}, &(0x7f0000001600)=0x8) r5 = accept4(r2, 0x0, &(0x7f0000000180), 0x5f61e08b09b4f0c2) read(r2, &(0x7f0000000340)=""/25, 0x19) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x20, 0x6, 0x2}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000300)={r6, 0x9, 0x5}, 0x8) socketpair(0x9, 0x4, 0x7fffffff, &(0x7f00000013c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_MAP(r7, 0xc0286404, &(0x7f0000001400)={0x0, 0x7fffffff, 0x7, 0x90, &(0x7f0000ffe000/0x1000)=nil, 0x2}) bind$can_raw(r2, &(0x7f0000000080)={0x1d, r1}, 0x10) sendmsg$can_raw(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x1d}, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "4c2958400ad306b1d1e1af3426e0899bf5e6c5d8eb5a6cca2337bdca7ff3075c9508fa9e62d0ab52fd7b760b72311eb23b03aee7edb420e123afb21312873e5d"}, 0x10}, 0x1}, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000fecffc)=0x2005, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000380)={r6, 0xec7, 0x82}, 0x8) recvmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x3a, &(0x7f0000000040)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f00000001c0)=""/181, 0xb5}, 0x0) 2018/04/04 11:57:38 executing program 1: r0 = socket$inet(0x2, 0x4, 0x6) sendto$inet(r0, &(0x7f00000000c0), 0x22d, 0x8080, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000040)=@in={0x2, 0x0, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x400c800) 2018/04/04 11:57:38 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000040)=@ethtool_cmd={0x9}}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={r1, 0x1}, &(0x7f0000000140)=0x8) 2018/04/04 11:57:38 executing program 3: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000), 0x8) setsockopt$inet6_buf(r0, 0x29, 0x139, &(0x7f0000068fe8), 0x0) 2018/04/04 11:57:38 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x29}], 0x10}}], 0x2, 0x8000) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000000080)="44252b4ae7149312c9adbda350c08d5d4a", 0x11, 0x81, &(0x7f00000000c0)={0xa, 0x4e23, 0xffffffffffff2c95, @empty, 0x5}, 0x1c) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000540)=@security={'security\x00', 0xe, 0x4, 0x568, 0xffffffff, 0x278, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x498, 0x498, 0x498, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], 'bcsh0\x00', 'ip6_vti0\x00', {}, {0xff}, 0x95, 0x101, 0x6}, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [0xffffffff, 0xff, 0xffffff00, 0xffffff00], 0x4e24, 0x4e24, 0x4e24, 0x4e22, 0x2, 0x5, 0x0, 0x45e, 0x5}}}, {{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0xff, 0x8, 0x1, 0x81, 0x45005ca8, 0x232, 0x1c3}}, @common=@unspec=@realm={0x30, 'realm\x00', 0x0, {0x101, 0x3, 0x1}}]}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xf8, 0x220, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x1ff, 0x79, 0x200, 0x2d, 0x2}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x727f, 'system_u:object_r:autofs_device_t:s0\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5c8) 2018/04/04 11:57:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="d3f00a00000000000000000000000000", 0x10) socketpair$inet(0x2, 0x4, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000100)=@int=0x7, 0x4) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/04 11:57:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00009f3fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f8dfc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00007db000)="6ad64a6eab0cc54ec21b3a933b7680fdbf3dd92a0aef0e5addaab479081f044fbabbd44a1202d1ce4bd9c31abe8701df78c44ac92b29f6b11ba391ba4f5b07ca00180d7a", 0x44}], 0x1, &(0x7f0000000000)}, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha1\x00'}, 0x58) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/82, 0x52}], 0x2, &(0x7f0000000340)=""/67, 0x43}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x2}) 2018/04/04 11:57:38 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x6, 0x7) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xfffffffffffffe00, 0x0, 0x725, 0x0, 0xffffffff}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x50976e8b}, &(0x7f0000000140)=0x8) sendmsg(r0, &(0x7f0000001fc8)={&(0x7f0000000ff8)=@sco={0x1f}, 0x8, &(0x7f0000001000), 0x0, &(0x7f0000257b50)}, 0x0) 2018/04/04 11:57:38 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede-generic)\x00'}, 0x58) r1 = socket(0x1f, 0x805, 0x101) accept(r0, 0x0, &(0x7f0000000280)=0xfffffffffffffde9) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x8, 0x9, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, [@jmp={0x5, 0x7cd4, 0xc, 0x7, 0x6, 0x4, 0x8}, @jmp={0x5, 0x3, 0x7, 0x7, 0x8, 0xfffffffc, 0xfffffffffffffffc}, @jmp={0x5, 0xfffffffffffffffd, 0xf, 0x5, 0xf, 0x3a, 0x10}], {0x95}}, &(0x7f00000002c0)='GPL\x00', 0x80000000, 0x98, &(0x7f0000000300)=""/152, 0x40f00, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000440)={r0, r3}) sendmmsg$unix(r2, &(0x7f0000000600)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="52b7539a7572cde7694fb9d8e6ab4ad6136d7eae88902c42991f984ecf4fa2ebaf28059f08080cc3", 0x28}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/04 11:57:38 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) r1 = accept(r0, &(0x7f0000000240)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000200)=0x80) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x4000000000000000, 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000100)=0x200, 0x4) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0xfffffe6a) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000007000)=[{&(0x7f00000000c0)="0500000000000000061c32f9ff98e8233d3ac7f83dac2c0db521abe971f11368a82cc15eb4207dc10000000700b5e8bc0008fb97470500000001000000", 0x38}], 0x1, 0x0, 0xfd96}, 0x0) 2018/04/04 11:57:38 executing program 1: getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000003c0)={0x0, 0x9, 0x400, 0x0, 0x0, 0x60, 0x400, 0x7fffffff, {0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x3, 0x3, 0x7f, 0x38, 0x1}}, &(0x7f0000000300)=0xfffffffffffffe6a) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$RDS_CANCEL_SENT_TO(0xffffffffffffffff, 0x114, 0x1, &(0x7f00000005c0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r3 = accept4$inet(r2, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f00000001c0)=0x10, 0x440a5da92070f028) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000000)={0xea94, {{0x2, 0x1, @multicast1=0xe0000001}}}, 0xffffff1a) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r1, &(0x7f0000000640)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xd107, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000480)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x100, 0x4, 0xbd, 0xffffffff, 0x1, 0x1f, 0x5, 0x8, 0x3ff, 0x7, 0x9, 0x5, 0x8, 0x7, 0x2]}, &(0x7f0000000380)=0x100) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x30, &(0x7f0000678f70)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000340)={r0, 0x8000, 0x2a, 0x100000000}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000680)={'erspan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}}) 2018/04/04 11:57:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000780)="78a56f123b07066f6fe50afa4eb2323bed7d78e4748cf1e77c529ff121db8bed36c4e132051e6d79302d40933f9fe91e32a76572ec0b5ace846982", 0x3b, 0x8080, &(0x7f0000000800)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x2, 0x1, 0x4, {0xa, 0x4e20, 0x3, @empty, 0x6}}}, 0x80) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x3c}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) socket$pptp(0x18, 0x1, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$sock_attach_bpf(r4, 0x1, 0x32, &(0x7f0000000000)=r2, 0xfffffffffffffe6d) sendmmsg(r3, &(0x7f0000009980)=[{{0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000040)='\\', 0x1}], 0x1}}], 0x1, 0x0) 2018/04/04 11:57:38 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000000ff8)=@abs, 0x8, &(0x7f0000008fa0)=[{&(0x7f0000000000)="d8fceff4cd682c2272f2f2f5868447f4f2f478df562f8aff1af501bd5cb5b22288bb7ca3ae6520d6", 0x28}], 0x1, &(0x7f0000008000)}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x1, 0x0, 0x2}) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/04/04 11:57:38 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000026c0)={0x1, 'j'}, 0x2) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@local={0xfe, 0x80, [], 0xaa}}, {@in=@broadcast=0xffffffff, 0x0, 0x6c}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) r2 = accept(r0, &(0x7f0000000100)=@generic, &(0x7f0000000000)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000180)={r1}) 2018/04/04 11:57:39 executing program 0: syz_emit_ethernet(0xe, &(0x7f0000000240)=ANY=[@ANYBLOB="00003b00000000aaaaaaaaaa00810000000800450000240000000000009078ac14ffbbe0000001000000000405907800d73cde00f53475"], 0x0) socket$can_bcm(0x1d, 0x2, 0x2) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x0, @empty, 0x5}, @in6={0xa, 0x3378, 0xf07d, @loopback={0x0, 0x1}, 0xd50}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}], 0x48) socketpair(0xd, 0x806, 0xfffffffffffffffe, &(0x7f0000000040)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) 2018/04/04 11:57:39 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$vsock_dgram(0x28, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendmmsg(r0, &(0x7f0000003300)=[{{0x0, 0x0, &(0x7f0000001dc0), 0x0, 0x0, 0x0, 0x8010}, 0xfff}], 0x1, 0x4048054) 2018/04/04 11:57:39 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000976000), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}}, 0x1c) pipe(&(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3fffffd, &(0x7f0000254000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/04 11:57:39 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f85ff0)={&(0x7f0000000040)=ANY=[@ANYPTR], 0x8}, 0x1}, 0x0) 2018/04/04 11:57:39 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}, 0x0, 0x0, 0x0, "c1d70f4d0ae25740d412006b614ee8a030916558661ad0937d236ccb4bd07cc03a7079b4345f232fd98dada9a4c1c13936fc5ea05a53e0408e9d5e25f5e1753c219bf4ff7b97bca653f98411168fc0f8"}, 0xd8) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000400)={0x0, 0x4, 0x25, 0x10001}, &(0x7f0000000440)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000004c0)={r2, 0x20, &(0x7f0000000480)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}]}, &(0x7f0000000500)=0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) connect$ipx(0xffffffffffffffff, &(0x7f0000000140)={0x4, 0x0, 0x0, "dfd0334e66df"}, 0x10) sendmmsg(r0, &(0x7f0000003d40)=[{{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001a00)="c6", 0x1}], 0x1, &(0x7f0000001bc0)}}, {{&(0x7f0000001f80)=@l2={0x1f}, 0x80, &(0x7f0000002100)=[{&(0x7f00000020c0)="cc", 0x1}], 0x1, &(0x7f0000002140)}}], 0x2, 0x4000000) 2018/04/04 11:57:39 executing program 1: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x151371}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/04/04 11:57:39 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x5, @loopback={0x0, 0x1}, 0x2}}, 0x8, 0x7fff, 0x1, 0x0, 0x84}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xa3, "4dfff8d28642df30041be144abec3efa454bafb9c78ab19cf80f9f9d6393764b7da4f82e447b5b88150635cad28cffc382e7590d4b07c215b87f0ba7e6031e09581ceab5c47f5144a94e1a6f614e23ac5a65f6fdc367cda4cca6794e03839603e47ae24b06eb0e84c2b828526ed80f8a4f7da9874d9d3d53ae1d8dbeb27c7d4411ee4a352b2e17a5676411da1f29f35ad93e9798f57c98650c133cf7a93eb84f727d5a"}, &(0x7f0000000240)=0xab) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @rand_addr=0x800}}, 0xcf8, 0x7}, 0x90) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x3de) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', 0x0, 0x8}, 0x10) 2018/04/04 11:57:39 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000280)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000480)={@loopback={0x0, 0x1}, 0x4e, r2}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'bond0\x00', r2}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2040001}, 0xc, &(0x7f0000000080)={&(0x7f0000000680)=ANY=[@ANYBLOB="3c0000a814bb3c4920e91e17000000000000000000000000000000000000657b22c9036500000000", @ANYRES32=r3, @ANYBLOB="001802000080000008002300f7ffffff14002400b7eaa8d0e070a82b2940f54471f4ec9d"], 0x3c}, 0x1}, 0x40000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x1f}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000640)=@sack_info={r6, 0x1, 0x2}, 0xc) gettid() sendmsg$nl_route(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r4}) recvfrom(r4, &(0x7f0000000940)=""/185, 0xb9, 0x94e17213105d871f, &(0x7f00000005c0)=@in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x19}, 0x81}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000004c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000540)=r8, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000000)={'irlan0\x00', r3}) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000340)={@loopback={0x0, 0x1}, 0x1, r3}) 2018/04/04 11:57:39 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x5, 0x1f, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_int(r1, 0x6, 0xf1dd7b4c43c3419, &(0x7f0000000100), &(0x7f0000000080)=0xffffffffffffff95) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000140)=0x4) getsockopt$inet6_int(r2, 0x29, 0xcb, &(0x7f00000000c0), &(0x7f00000000c0)=0x4) 2018/04/04 11:57:39 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x5, 0x3, 0x4, 0x1, 0x0, 0x1}, 0x2c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$kcm(r2, &(0x7f0000000200)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x1, 0x4, 0x1}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000040)="13f93e3140e302fa947e6950532c535041beddae37", 0x15}], 0x1}, 0x4000000) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001340)={0x0, 0x400}, &(0x7f00000016c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001700)={r3, 0xb7, 0x2}, 0x8) sendmsg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000240)="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", 0x1000}], 0x1, &(0x7f0000001340), 0x0, 0x4000000}, 0x4000080) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xc, 0x4, 0x4, 0xdb, 0x0, r0, 0x0, [0x115]}, 0x2c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001740)={0x0, 0x51, 0x10001, 0x7fffffff, 0xfffffffffffffffa}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000001400)="f88a2bef46a2888d36dfff836f0b8748d00dc7f2e3467c8000832fc0ed1322da5d3b45f63d254e7b7665e10006fa93703a7f3ab39c39963ba85c48f5ca5949ba414f5058353828aecc42a94886a6caf30d76bd56728e07221aed54aa3cfc60c3d107e3536fd06340f4ef687f4b82d25d904d149f1e0b0e5e6b89e5655555ce76ea726f3844eb32902168d8d275365e760392edcd34f6b60b8f3964363d8d54b139acbc659d845a6bf0f4bddb226f591b24d1c72f1fbe461586929b88d8e10c89011481e120b4f77c57667aee8101490393b2956d1b05a9d1c95e8b17ec1d0a60a5d469", &(0x7f0000001240)=""/151}, 0x18) recvmsg(r2, &(0x7f0000001680)={&(0x7f0000001500)=@in={0x0, 0x0, @loopback}, 0x80, &(0x7f0000001380)=[{&(0x7f0000001580)=""/175, 0xaf}], 0x1, &(0x7f0000001640)=""/6, 0x6, 0x1}, 0x102) 2018/04/04 11:57:39 executing program 2: r0 = socket(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006ba000)={0x153, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xffff7ffffffff038}, {0x7, 0x0, 0x0, 0x4}]}, 0xfffffedf) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@get={0xe0, 0x13, 0x103, 0x0, 0x0, {{'drbg_nopr_ctr_aes256\x00'}}}, 0xe0}, 0x1}, 0x0) [ 120.726085] netlink: 192 bytes leftover after parsing attributes in process `syz-executor2'. [ 120.742501] netlink: 192 bytes leftover after parsing attributes in process `syz-executor2'. 2018/04/04 11:57:40 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0x100000000a, 0x300) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000ffffffffffff08004500001c00000066630000009078e0000001e00000020000cba3f59be78a3b7ec7b553a6907800000000"], &(0x7f00000000c0)) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x4, 0x4) 2018/04/04 11:57:40 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0), 0x10) r1 = socket$inet6(0xa, 0x636db4a74f090bdd, 0x365b) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) sendmsg(r2, &(0x7f0000000680)={&(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)="92b6ea6d1fe872a7fa9e72118ac7dfd4ff20b542d9e3", 0x16}], 0x1, 0x0, 0x0, 0x4}, 0x20048801) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f0000000200), &(0x7f0000000500)=0x4) getsockopt$inet6_dccp_int(r4, 0x21, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001880)={0x3, 0x328f10fc, 0x2, 0x6}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000280)={r6, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000018c0)={r7, 0xfff, 0x31, "d3d6ecf89417429a495d973cc2c3d71d6bd557164f35df29ec395f5d24cf59712a8a80e6a5274724dcc1c9d6cc1f70287f"}, 0x39) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000000), &(0x7f0000000040)=0x4) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001800)={&(0x7f0000000240)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001700)=[{&(0x7f00000002c0)=""/175, 0xaf}, {&(0x7f0000000380)=""/84, 0x54}, {&(0x7f0000000400)=""/190, 0xbe}, {&(0x7f00000004c0)=""/4, 0x4}, {&(0x7f0000000500)=""/41, 0x29}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/125, 0x7d}, {&(0x7f00000015c0)}, {&(0x7f0000001600)=""/187, 0xbb}, {&(0x7f00000016c0)=""/14, 0xe}], 0xa, &(0x7f00000017c0)=""/14, 0xe, 0x9}, 0x40012140) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f0000001840)={0xfb59}, 0x4) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f0000000200)={'sit0\x00', @ifru_names='vcan0\x00'}) 2018/04/04 11:57:40 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8010000400000081) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000009577b4c38e000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syzkaller0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 2018/04/04 11:57:40 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x6c}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x23, 0x0, 0x0) accept4$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000780)={r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000007c0)={0x1, [0x0]}, &(0x7f0000000800)=0x8) 2018/04/04 11:57:40 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x2, 0x338, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000400], 0x0, &(0x7f0000000000), &(0x7f0000000400)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x1f, 0x0, 0x0, 'vlan0\x00', "69700600000000000000ec83be00", 'syzkaller0\x00', 'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0xb8, 0xb8, 0xe8, [@ip={'ip\x00', 0x20, {{@rand_addr, @loopback=0x7f000001}}}]}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x0, 0x0, 0x0, 'nr0\x00', 'ip6tnl0\x00', 'lo\x00', 'bcsf0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [0x0, 0x0, 0x0, 0x0, 0xff], 0xe0, 0x158, 0x190, [@pkttype={'pkttype\x00', 0x8}, @devgroup={'devgroup\x00', 0x18, {{0x0, 0xff}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ab8334d158003104f5dbeac4f1240b4e6c2b1b9d3cee6f780712c68830ba55d74b2aa4d1b8cd8a338b08dd72d8b88293cead85d8f2dc372e4266b51772f390b3"}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}, {0x0, '\x00', 0x2}, {0x0, '\x00', 0x2}]}, 0x3b0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/04/04 11:57:40 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a060000ec04a200000543dfd87c5800004824ca943264008900050000000000000000048302000000ea000004000003d46b05a38100000010000100070c09040028255c23696e78", 0x58}], 0x1) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x2, 0x6, 0x4, 0x80000000, 0x5, [{0x1, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x2000}, {0x6, 0x1000, 0x5, 0x0, 0x0, 0x200}, {0x2, 0x3, 0x9, 0x0, 0x0, 0x1}, {0xffffffffffff35ae, 0x6, 0x1, 0x0, 0x0, 0x2002}, {0xaa5, 0x100000001, 0xffff, 0x0, 0x0, 0x2}]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000240)={0x1, 'teql0\x00', 0x1}, 0x18) 2018/04/04 11:57:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000300)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="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", 0xf16}, {&(0x7f00000001c0)="01a2800accb81e0b3248b3fe459d5edc118373d1ea692c261f4b674bcb46a1a5361d18ce6d0ae551690b728d3eb6eff5d30b3ac07c14fa306dd1f00155b4c13fc676e649", 0x44}], 0x2, &(0x7f0000002480)=ANY=[], 0x0, 0x4040000}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f00000013c0)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000023c0)="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", 0x1000}, {&(0x7f0000000040)="116b0649a7869cc72888287b15a619e9e0fb", 0x12}, {&(0x7f00000033c0)="1fc64c129a284562111542c580218bfa148531106066f5794abf2324d196f7c78731b1b23d5a765f7a230849ea985eb18aeaba54187a2be6977c6301d801e3223ce44947d28593129e14177470aa2945723a403eb3d7704196e70be057417f8ac4e2b778e77913d680e3bdef892d6a3ac74fd8ac28c55870d9f1a6941858ce22266bfc6c47ed403bb9411700f21e024a9c11e569cfba01ffa46d2a0294cccf418c53bfe04a4a25b7f5394152f366a3d562a82c8e09981a9740d97fceec38c3d1a1c360", 0xc3}, {&(0x7f0000000080)="926e1c7b308841aa79004f2845c5dcaffea22666c8e58c1bd71257b0e1b01996c7669752eb6e90bc17791998172cb7ce3230c196ac5f03578e16a59446ffa86c1beebc4dd341bb8cd09056f70a0bbc415014ab130d1568d0e4d0a9b9163d8b3ea0f145a888b16227fab42537d56e379d43d6d815832f8947899d9a9f9841e921365ce850c61c1ebcccdfc24fbf0e65a9d431d13188a5ae79331ddac1", 0x9c}, {&(0x7f00000034c0)="2e5d861755db1bf7a5b0dd6ed44b4ff5bc462004b4c3fc0ca5e422ca13f463b5457eb5754dc7b1144e4dfdb2de40b1b6210487252248f4e1f7b267c18d426ad166aaeafbcfe6f511cacbc006f1a0ff17cd8ee68e8e896c183253e0f2c8a2667773a1ca18d12a5b0b2117bda7938bbcc007ca9ceb79d1001cee48ea83acc40e2f64504e6fd6bfa723", 0x88}], 0x5, &(0x7f0000003580)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @op={0x18, 0x117, 0x3}, @iv={0x90, 0x117, 0x2, 0x77, "d805f5bc1c9dec6b4ff7d1860bc9291c02c5bee589bbebc798acad7ad6028d4a37d8340f3ce7f158f140e13b64d97fe21d5a840f5553b8462a6503a3df7e53eda0343219b60900684ac69541f54dd244203b60697249b2718e69affc1a118ffe899bd1a98def3742e6734e26d0052d325ff3f1e8955300"}], 0xd8}], 0x1, 0x4005) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 11:57:40 executing program 7: r0 = socket$inet6(0xa, 0x3, 0xff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xfffffdb8, &(0x7f0000000040)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0x13}]}, 0x28}, 0x1}, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x61) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/04 11:57:40 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x107d}, 0x2c) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000700)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x10000000000a, 0xa, &(0x7f0000000040)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2}, @generic={0xffffffff, 0x4, 0x80000001, 0xe}, @map={0x18, 0x3, 0x1, 0x0, r0}, @map={0x18, 0x1, 0x1, 0x0, r0}, @initr0={0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000280)="47504cba1e0aad7e5050e51dd1287e6e08", 0xca, 0x8e, &(0x7f0000000100)=""/142, 0x41100, 0x1, [], r1}, 0x48) r2 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000240)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x5c6e, 0x453, &(0x7f00001a7f05)=""/251}, 0x48) [ 121.670750] kernel msg: ebtables bug: please report to author: entries_size too small [ 121.720481] kernel msg: ebtables bug: please report to author: entries_size too small 2018/04/04 11:57:41 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) sendto(r0, &(0x7f0000000180)="288d75ad3849199018f0e00d52661aa6a6f748f9f0ec0972dda6762b52483947f40ac181acb821246c3e29e07c1275011b0fe4f64300769e9d16cb56f9951cfa4fe7c62b046418107e4f9e849f7da3ba2053b22732c14d6c5b0180b5e2b7aff8bf7a029f4f1cbd9d448c42e3341b98a81d0626001fdffba401322d265ec27b0a13b95a12551073fe86b6403e948edab88686aab195bb", 0x96, 0x0, &(0x7f0000000240)=@nl=@unspec, 0x80) r1 = socket(0x9, 0x5, 0xccf) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/04 11:57:41 executing program 4: unshare(0x20400) unshare(0x8000400) pipe(&(0x7f0000001680)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f00000016c0)="603b6486ef0ccb9419b45985fc53d9f43a4061488bafc32e70a03677f5ecd6e143f2a23e76f1718504980b71e84adc2848b3c3c17d1adca30722a28baf2360d9be523bda7b529d3d4ec9324e04e1e812244d9c34bd7553d9f760f394730dcdf34b40d847db5521e0de3a15e683cb", 0x6e, 0x24000000, &(0x7f0000001740)={0xa, 0x4e20, 0xfffffffffffffff9, @dev={0xfe, 0x80, [], 0x18}, 0x101}, 0x1c) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x4) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80800) 2018/04/04 11:57:41 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000f7d000)=0x5, 0xfffffffffffffec3) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) readv(r0, &(0x7f0000854f90)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/04/04 11:57:41 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept(r0, &(0x7f0000000300)=@sco, &(0x7f0000000380)=0x80) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000003c0), &(0x7f0000000400)=0x4) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000440), 0x4) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={0x0, 0x401}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000280)={r5, 0x8000, 0x6, 0x7, 0xff, 0x100}, &(0x7f00000002c0)=0x14) accept4$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e, 0x80800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000080)={r6}, 0x8) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x4e20, 0xe7d1, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) 2018/04/04 11:57:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0xc, {0x2, 0x0, @broadcast=0xffffffff}, "0002000000050000002c5815a7e3d17d"}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3}, 0x8) 2018/04/04 11:57:41 executing program 0: r0 = socket(0xa, 0x82, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000140)=0x8) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b34ffc)=0x1000000, 0x4) 2018/04/04 11:57:41 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket(0xf, 0xa, 0x1) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)={0x1198, 0xb, 0x6, 0x10c, 0x70bd26, 0x25dfdbfc, {0xa}, [@nested={0x1058, 0x76, [@generic="7689373b5d177bf39e98862f942065e258d63f3a83026c52df153e0f02f2b2af65c6e5a72c3ef53f47146519ccbf46c993218ac7c2a9f1973109df7b861d513fb360b653d84ad242c65b17c6bc69f90fe4", @generic="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"]}, @generic="bf5001fa29b6b405d8f7dc510851f11c205fd056e233ca1e20134610325dae65840d7ac30212fccff67ed67d9c0df25b8cb92837ff0b362476cba029fd2e21e74f20a117e107ab7d10a654fdaa1d643e6bb8f1aec8b705a4c341b2717be3c3c2babdbc85387868ba46173f4370980e5b9e", @generic="9869c44bd28b98d2a070ea654ac9080342e51be9e336f228cbd391014ff1307771fc0226e3a4212cd1da196c4fe695b36c8987cac03b891908a4c5dcdc0920c7295286e9fc05ed03f1dabd6bd5e2c81e88b34271d13315e795fe266ad3af9b0584d58d7e275e98f3dcdb7e7b098575472f9e33a460d0eef1c4da992e109e3acc1f6e7d6f789f69a39078c9ccd89a8f912346d4069a0433641f2e309113f7f8e9214ebe8499cb73f5d6fbf4b573113cf309262051c0d46d9e3b72"]}, 0x1198}, 0x1}, 0x4000000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000500), &(0x7f0000000540)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x40, 0x12, 0xdb, 0x1, 0x400}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={r2, 0x29, "968935ef2a420755ba9f44a6e9d1abbe76e86f527627967bee33eb44abb6ccf1b924fcf13247bf23a7"}, &(0x7f0000000200)=0x31) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000191c2c)={0x1c, 0x2, 0x8, 0x800000001, 0x0, 0x0, {}, [@typed={0x8, 0x1, @uid}]}, 0x1c}, 0x1}, 0x0) 2018/04/04 11:57:41 executing program 3: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00000000c0)=""/174, &(0x7f0000000180)=0xae) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000005c0)=@assoc_value={0x0, 0x1e70}, 0x8) shutdown(r1, 0x1) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000300)={0x6, &(0x7f0000000240)=[{}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @broadcast}, {}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @link_local}]}) shutdown(r0, 0x2) listen(r1, 0x8) getsockname$inet(r1, &(0x7f00000001c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000200)=0x10) 2018/04/04 11:57:41 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getpeername(r0, &(0x7f0000000500)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000580)=0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000005c0)=0x6, 0x8) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-ssse3)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f0000000100)}], 0x1, 0x0) 2018/04/04 11:57:41 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000000)=[{0x3, 0x80000001, 0xe0, 0xce9}, {0x0, 0x3, 0x1ff, 0x1}, {0x2, 0x669385df, 0x100, 0x4}, {0x100000000, 0x80000000, 0x9, 0xfffffffffffffffc}, {0xbd6, 0x1, 0x4, 0x7}]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r2, 0x3b, "f2b730da620c552b39ecc47ff94ef615d15b25af125ca4eb1d7238a6526c6e32b40c6045b90da275918e72fdec0391d263a7a7d6d5fe7b7d69314f"}, &(0x7f0000000200)=0x43) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, 0x1c) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00000006c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast1=0xe0000001}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socket$l2tp(0x18, 0x1, 0x1) [ 121.835627] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 2018/04/04 11:57:41 executing program 4: mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_timeval(r0, 0x1, 0x37646bafc2b64159, &(0x7f0000000100), &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 11:57:41 executing program 6: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) bind$alg(r0, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0xffffffffffffffbb) recvmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000380)=""/182, 0xb6}], 0x1, 0x0, 0x0, 0xffffffff}, 0x10020) socket$alg(0x26, 0x5, 0x0) getsockname$ax25(r0, &(0x7f0000000480), &(0x7f00000004c0)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}}, [0x3, 0xffffffff, 0xffff, 0x2, 0x7f, 0x3, 0x7, 0x6b0, 0x7, 0x293, 0x47, 0x7fff, 0x7, 0x7fffffff]}, &(0x7f00000000c0)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x4, 0x81, 0x0, 0x8, 0x200, 0x10000, 0x9, 0x80, r4}, 0x20) sendmmsg$alg(r3, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000024c0), 0x1cb, &(0x7f0000000200), 0xa}], 0x1, 0x0) sendmsg$alg(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000500)="76ced8768a8f0f21e91a20340955b37579fdec30e2bb6e653655196fc6975191064fe2dd84967835c96d085f874ff0dd7a65622687a16a6af76371a96614103642778215c3be6205337db4ccff4401f84b69c71125c84ada493a01c8f6648f6c2575d070f1fa89099e38521a8ee630d5b6fa28f52c49056d886f299eabf34afb3e5af49f5f3da394faebfa8c8a313840f88a82cd41ccacd58341cdc30ded6a41e616dd6e11fd8deba87755df5c98494ada521f", 0xb3}, {&(0x7f00000005c0)="4da70b23b88d205683e46381492d7c0b807b7d92931a503e9b03dfe7b3f216610639465a0bb78605ee76d22fec6f25931bfd2b7a9fca2e4d51742983997ecebdd69c803af1bb122d57c5706e401b87aa783d4fc529de638101ef828e2202a1f933144e3d15acd726dfbebfc0c5c8c1885abab406f3648bb72239b24f2109fa599736b1300460cb3177736ac35a3361adb1aa5f75cf082c9168231d81769741be3abe81568191f8b6a9fdf8f3db4c6b", 0xaf}, {&(0x7f0000000680)="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", 0xfc}, {&(0x7f0000000780)="d0ce5ca79c77b69a4d6a1f76f5e00c2e2721614d667e9f5a1739c6903b693d1886ed", 0x22}, {&(0x7f00000007c0)="4c4a33ede6d9301f5406774daac3389be0d7093d35d1d08eb554a5d243001a542d28d44260644f78b47e3adf0ee59031bd92364363eb70d29b6beef4ddc5089d12248e9c50bafb3c147ec3e7f32401a29c96c864c73a76fd0b02893074b4f88e6119b9699b855ab29a0264dc075fb5b9049bb7c18eb7a83c50a06bda3827b263eb6def906580edb847245ebbb9b461d45a2aec3412dddb48c9cddfbb49d517ae2e407e32c7446fcb28345af21d2bf1952c5b342148fb9095f1a804effe89c89379ca8b", 0xc3}, {&(0x7f00000008c0)="7ecde7975beeedfe659a647e1b8a345b67c123d4b20f252a54a5a563580671a4b9f3aabdeefbe656e51d9abc484edc7a0b29df3bbea19488e2d66840cb0a567d51eb15b1456396b0bd9eecc7ad1564655944f479876725fe5422ae6ae9049aa559ee52054c95640d018270d6bf208bec5d5c425401eaeddc25f6f56151131e78edd8f6322f5b637ad7a4497177bb77f0f4a99f8eda871cb497a1670273b789fe1378488d1b87264596656c96a4341cc0c9d011da5448ff92efe24728519a13c43c", 0xc1}], 0x6, &(0x7f0000000a00)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8004}, 0x90) recvmsg(r3, &(0x7f0000000d40)={&(0x7f0000000a40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000000)=""/23, 0x17}, {&(0x7f00000009c0)=""/18, 0x12}], 0x2, &(0x7f0000000cc0)=""/97, 0x61}, 0x0) 2018/04/04 11:57:41 executing program 1: syz_emit_ethernet(0x15add3908afdaae8, &(0x7f0000007000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="cbd2e08dc96e", [], {@can={0xc, {{0x0, 0x401, 0x706de570, 0x1f}, 0x6, 0x3, 0x0, 0x0, "40c73d13b0a2119e"}}}}, 0x0) 2018/04/04 11:57:41 executing program 5: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000000)=0xe8) r2 = socket$netlink(0x10, 0x3, 0xc) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100ab0100ff3ffe58", 0x1f}], 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'ip6tnl0\x00', r1}) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x0, 0x5}, 0xc) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 2018/04/04 11:57:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x401, 0x80000001, 0x9}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bond0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}, 0x1}, 0x0) 2018/04/04 11:57:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000200)="02d589172e69b28fe3737452f2c4fbac2f2c151e36d7cc448c34683de696209372d7c72d91ae05abe68c8f904ca12d3ba5f2a739669873ff9b239b28067e90161b12c1afd7fb771118f2fed8dd2e1ee5bdbaa3a57fa635822d00360a515061c318150954329e67fd83537828d93d0d864742cc90fcd83538f796bb4178", 0x7d}, {&(0x7f0000000300)="9b68", 0x2}, {&(0x7f0000001480)="e29204adc2760a90ef45dba62ce59188185c0892a9b994eae8c3fc89609202ded29ea47b9fc5cc8fcb5bb328c332b12b1cd6f3b7b9a70c6c9d5a65aa766b9bdfa5689c5b31af712848c2b6671e1ccffc986d082ec17d6c4fd8a6995ee924ffaa9706d6728ffcbeed30392adae383767fd56d9e43bab24fcaf1e56c6db001ccdd800785bd58e455775d34d8c716fb7053244e3cf685e0fc44c203ad02f3a8215996954ecddb5784761a0e0089f8fce7bf51b40dcc0df0b7368f2487a7d23bbe22fa2488c0cf322d6bceada2b0752ca7a31c570e5245", 0xd5}], 0x3, &(0x7f00000016c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4080}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001700)="42fadab1defb8897", 0x8}, {&(0x7f00000017c0)="70b0da36680e7b0e978b63a7d7023f5f3a14b350808b41017b029fa9384ca5d84c42d93bd3e09e8bf5cb565969fc615a8fbbf0f5a2b1ec711754eaf620d87908ec9087fe7fae44eb8a9c2821b9cc8e34b7fcd5116d7c962a6cb03625f82ec8", 0x5f}], 0x2, &(0x7f00000018c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x24000040}, {0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001900)="9cea3741c4459e5830bc6bbd0c630a185e8b80251e2d556e8fed56ff7d8736ddb7a7dc6f3e81d28fdb46da5b49c9b2fbdcdfa689e23c12c6282562b962fe777660269fe08c0378ee28438f5afe64945f3a8fd37f1bad2b5556a3225611d1bd0767b78181ec4fe2fcd7", 0x69}], 0x1, &(0x7f0000001a40)=[@op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xf, "fd2d7e5c2d832177a3c8673308ba72"}], 0x40, 0x4000}, {0x0, 0x0, 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"}], 0x1030}, {0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002fc0)="1573494ed506556b1f640c47999f49005ac3be49cfd1efdc9dc351917d8082463b87ce1e8023d2a0757530eb02f2a221dcb5600f9ecc53dea63e675b6df3b07d8f88cbd31d91bb4c0cae594beefa2a3d19dffa7aa2b7f9e7f10f1090048c14441d08730de66b8ff8fbd39977ca", 0x6d}], 0x1, &(0x7f0000003080)=[@iv={0x50, 0x117, 0x2, 0x37, "79c9dcc4dc0945d4ec29c0cea3f9c62b1feacacb55fa38e449a4eb1d827687c0cca102239379610e5b5235b2000a3c711c84bb49640d76"}, @iv={0xf8, 0x117, 0x2, 0xdd, "05c8eaf568f2913200afb18d5de3f891ad39463719706517218a61faf7db6e313cc4a4e40bc5dacb85482042c595f595fae879fc90357d5703e6571631fcba9b2c0cedd5302243256347605da2824bd36123aae8676963917969f432f6c9b31fcc6b503e501840c217d6c8b3a3fb384681140cc59c9fd12f47958c7d91ce64aeb0e09c3e6c49c1849512ef75a1d809849443cc30a29fdbb9b159425d2d55aae8a0373e307cab3f936baaa6efc2fa7ab89a30cce0559238afb70f1f6388210499c628b6e07298b02e011e8839e10ecab31d8a4ee654e3f3fb2407af7523"}, @assoc={0x18, 0x117, 0x4}, @iv={0xd0, 0x117, 0x2, 0xb8, "9e2fdf4e2de6b9685aa66909f33e7ad5e58a117fe23533f6d6176d6cfffce72a3c7521f23cafe3325a75f755ece8f90af1a45034019e850d7bae49d4cdaed19aa0061b91b0cf5152de6e481851c5681ae0b3b28ad40262225b7ca105c08dc3b8da651432464b3a4516e82a8fb7afad7c9262f18240803f8a3f6a88633c9a828d854c0b361ab2131cdc60562fdbe2bfd9fe52ef9cb8cad8bd28f8c0cccd7267e01f762621103bcc75ddafc618b6c2fc81d1b3a544f223e4e3"}], 0x230, 0x1}], 0x5, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 11:57:41 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) socket(0xb, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3400000014000100000000000000000002000000", @ANYRES32=r1, @ANYBLOB="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"], 0x34}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x9, 0x0, 0xffff, 0x7fff}, 0x8) [ 121.987548] bond0: cannot enslave bond to itself. 2018/04/04 11:57:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000a80)=@setlink={0x48, 0x13, 0x735, 0x0, 0x0, {}, [@IFLA_BROADCAST={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, @IFLA_IFNAME={0x14, 0x3, 'ip6gre0\x00'}, @IFLA_LINK={0x8, 0x5}]}, 0x48}, 0x1}, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x2, 0x100000000}, 0x2) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000080)={0x2, {{0x2}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x108) sendmsg(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)="2e761e1a1f217c223977fbf498477bddd2735bb1692cf79685fed2bb96bf00c27affb2029957981093dbb906d3358520750dd3b0aae8f3b62f003131eb4233f186a2300d8144253849b0c1d6e9cd57d9170e64a032c9c02ab7bc7e632bb179f92ca47bd88143bacc13e5ec7bad6e51c74079", 0x72}, {&(0x7f0000000240)="e50296679d0e28a9481fd1dd8f4e533c5edd290412ab6790d536d5ddd1612e1369566718b8b7d252cf63a40995ff591a406f5309b218a7ff070bb2c772ad77fe26c28875e7b583adce1b0a0ae3a010af6ad77a668366f41f39256322a1c8697195c34541b1bcc88febe31b63c4f7aaf67955848fb0baf16f0f5bb94deb0bae61633b9145dbe07c210aabd166acb3485521e33c9df3e03e8b4c26ff1308991a0cc51c21af571a0785d1f5210c18422e47727dc94730a14af8f973b1dee737084e8d640625144414b4e9928eb7f787fc7029c4a59e", 0xd4}, {&(0x7f0000000340)="dbba383ae11810c02c64971927ef281ffc97a94043ed64393c18f2593c83f56de3ce7ee23129f9fc02e5f419f121fa27d0a6ad2ff13dbf65374f04b9ff917a61803ab0f912346eb4b066ba32b4edba8ec6b07e2c641b42fd6c5adceb627299764101c147e887b63c17e45188190ad87d2ccf655fec70132fca5e67459b88ac4d298b1f760b3b65ca818550104caf22c136a3ddcca0a7e60d1c049c645b13f4edb1e74d5aece92ad9193c40135d07dbf9838317cd38dad979de630643aa180c7a68", 0xc1}, {&(0x7f0000000440)="60c8157b3be1040c41c845690e70fb60264c6c994a188b5024d2a69b0aea0dda21856c2f21c301c514a80ed3248edcaee1d2a990508ebd6228b1b7ed9f097908ec84f3011e958e018da194f2bb910aee5eac0f8f2edb4c85143b6167231395de241d1661bfeaa545eaf0c281c8287a8e7fa5ac29acfe9c3c8c2a84fdb32da3dc334f664a9216e238f8702f92ab936c7ce3eb99d79fc131aae06afd9d7b64af7ed6057c29a79d9f239d151a2f18da6cb33a40152b321599270b552cefc5f9d93eb6272ceaaf04af61fdad3896d4f772aaf1539b89b907e06279145e5b8a520cd9b3a971091420865a037d13cbc640814bf16482e984f35aab93", 0xf9}, {&(0x7f0000000540)="1f82f98b8ec995ab88517805268fb9", 0xf}], 0x5, &(0x7f0000000600)=[{0x60, 0x105, 0x8, "dc87a84bac5d2da921c449ee3402bbad4e956684626399d6f1f5844964d9183d574aa359c9c5949e38672fbdb43eb1f2f9f46e8d9869c11325d95230a74974b7713e2b95743047dd31ed71"}, {0x80, 0x118, 0x5e, "a8e48aff3136588f065c230e312063ccc121ed405e8ce331fa8c0043b23ec9126817356aea46ee46023fa6dd9703f16d65cca65efcfb590303594ad2d0931c9a120defc1c469b565c090f85f210b8713e7594fe4643a112e1709b3192d4f54c06ba7082ff4e69221ff0969618f27"}, {0x60, 0x108, 0x4, "3a1fc2121767cfed213ad1383dcfec6f766ffd72bd76178a0cc802c933791bbe016844e3c59ef48c4b515eea7a3aa8da52afdf4bc11766e0f71c48adc440d07637113b5c2836cb0de2000b76c26c2f"}, {0xf0, 0x103, 0x89c, "dfaf227e165850b4517e534d48ab6b7042093793a2b736a40d7b080106bb73edefce6c884d80f83a8494a3e52ca8047d5a0bffc1358bc53b4d5f9d677b83050f6c60581b91cc70cc1d0544f2a86f03c0e9eedc72ef5db5b2fa9fddd28b7003ba5eec6583d504cd487189bf8377542a536d8c293450896e863437b63030f1320dd725289f0b057ae822a2d3af8d75d8f4908de610cb5496dd9d2b03816347da58963f79a8033702da9121d32e848b8b5756fc61106bcaa27d14054a51d1b8a83eb9f9930c15929a87d7a52f64797b3c0948a54dd49a905038f28dba85248f"}], 0x230, 0x44000}, 0x4001) 2018/04/04 11:57:41 executing program 1: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000140)={@local, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000001c0)={@loopback={0x0, 0x1}, 0x6b, r1}) r2 = accept4$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) listen(r2, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000000000), 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0xfff, 0x0, 0x10000, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r3, 0x40206435, &(0x7f00000000c0)={0x1ff, r4, 0x1, 0x2}) 2018/04/04 11:57:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000000c0)=[{0xe0, 0x116, 0x101, "4d8153ef63c36f0ed253edbf89e0fc82889e345392bae39eb6b9fee0a3ad96c1649f72d248a4c7fa43af0736305caa84ac23e76085847c69bf45efccd457854601882e36ee4d05ed919005c148d8a2d39ae11163be97a02d31a1bbd6c5b53b13fae150c735e16c2cb0d949fe64ceb2b8b519eddc7cf4397e7cde8e9c505a8bcd0cc0f4daadf26f66336aa81ee88c596ef50bd45222612f110e3e735c7401ab2b573f7d14606f48e150369af193a465a2512113fda6062732dfed32823e0cb0ed5acea12d9d33edca275feb"}, {0x28, 0x84, 0x800, "3457e42321a0da5f95feff350f79aea847616de0"}, {0x88, 0x11f, 0x20, "c51727cf9aecbbcb78a5186cac4f95764650a733edf1c7a0776e880df25b40a28b3930db84f4fe941bc6691dea4e923efc415158b9f7a75f80afa48462611d91bd62876bb02d643fc63fd6f31e0d528a4c8b7154576b493f22198225321c7dfaeace2b77020cc3879fb7f93434a05177fd92c7c8e723"}, {0x100, 0x1, 0x0, "030d20763cc18e8c1a63d22283f2f556cb2f87006bb1c8a9d8c54b500465673769d4791fea1010c4f5b8f3e4a7b4277e57297d42542e59c405f89fee23629ea909cafb96158d850d2b2687029b9d6c42a656474920a7793397fbcba9d0c152b5f6d3f2dd5296867a01117dda1983f1ed7d0eebd82c41a8090bc138112a468c65dc881cdc52b58949659c5b42b879f11b5074d88f705cb573e2100e0a84025084b1361021b90e423ac7336751cf3644f65467c7177395d777a56d53c8eef4e4250cf5e6dc94debbc724af54917282755ff9428ef1719d4a31545fa38a0ccf2bb81ed7cddf60b71bda5812760642ae12"}], 0x290}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="10000000000000002900000000000000bcef623e58b5dad7e23712dc9d0499118bea1e121a99816e24c473af3007d7c1450bf5daa8c2ee57497a9dcdb8b5365affcd976a5651114d3e090a04b58a823d0900002759afba6d696392510acd0a8910c5f0b6d2e8ec87315061bfe4e9729282be8c"], 0x10}}], 0x2, 0x8000) 2018/04/04 11:57:41 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000300)="39000000130009006900000000000000ab0080480300000046000107000000141900290000000000000003f5000000000000ef38bf461e59d7", 0x39}], 0x1) socket$netlink(0x10, 0x3, 0x10) 2018/04/04 11:57:41 executing program 0: r0 = socket(0x10, 0x2, 0xc) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000100)={@sco={0x1f, {0x7, 0x7, 0x9, 0x6, 0x1, 0x3f}}, {&(0x7f0000000000)=""/179, 0xb3}, &(0x7f00000000c0), 0x1}, 0xa0) write(r0, &(0x7f000007e000)="1f0000000104ff00fdde45c807110000f305fcf008000180010002dcffc500", 0x1f) close(r1) socketpair(0x1a, 0x80007, 0x32de, &(0x7f00000001c0)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) 2018/04/04 11:57:41 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080)={0x6}, 0x14) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, @multicast1}, &(0x7f0000002840)=0x10) writev(0xffffffffffffffff, &(0x7f0000002780)=[{&(0x7f0000001500)}, {&(0x7f0000002800)}, {&(0x7f0000001640)}], 0x3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x18c, r2, 0x100, 0x70bd2d, 0x25dfdbfe, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4d}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1d61e034}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6df2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x10000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7fff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x18c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, @loopback}, &(0x7f00000003c0)=0x10, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000400), 0x4) sendto$inet6(r0, &(0x7f00000007c0)="d84d38829f4925513499752160b3ca1e6633a05ebf2c6efe726f61240f678f5cc10b84c2bb04e2c18fb924f4627898a833302d341ae5f6d71b57f3ea5016a9db2b0c142bbbc1e3aae7ad3f9e40d69fa5d6247ee289011d1aa409dffffea93de9f21b26b251a2881ccfccf5136aa2fb846d5920ed97f4d5101630c826301a56a7a6d821866410aef655cd6d912bc384cd8dcf3e70ef8cdeba3ed9fda3304f3a90321da29f3b9f27b44bf1", 0xaa, 0x8000, 0x0, 0x0) 2018/04/04 11:57:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002500)=[{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)="be7423d70f6eb16cc6e473202bbd0df35b45b21864015a3f8c746dd51a3bd5b86992ebe9896f9f517bf9e89deab0daf1d12f61a4891eed9d0ed3fbb383df4f40d0adfb7d58a97ccd14cbf076e5ec5aee7ca0faa9f95cc8b3", 0x58}], 0x1, &(0x7f00000008c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r0, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x3d, &(0x7f0000000000), 0x0, &(0x7f00000000c0)=""/190, 0xbe}, 0x0) 2018/04/04 11:57:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00009b1ffc), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)={r0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f0000000200)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x800, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x1, 0xffffffff, 0x7, 0x7, 0x14}, 0x98) r3 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000067d000), 0x4) 2018/04/04 11:57:41 executing program 7: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @igmp={0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}}, &(0x7f0000000040)) syz_emit_ethernet(0xfffffffffffffd80, &(0x7f0000000080)={@random="ba8eb08cdfe7", @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x1f, 0x4, 0x5, 0x7fffffff, 0xb0, 0x66, 0x0, 0x64668000, 0xff, 0x0, @dev={0xac, 0x14, 0x14, 0x15}, @empty, {[@end, @end, @timestamp={0x44, 0xc, 0x1, 0x3, 0x10000, [{[], 0x1}, {[], 0x6}]}, @cipso={0x86, 0x55, 0xffffffff80000001, [{0x5, 0xa, "bb92d1a5cafd9572"}, {0x6c11d6236197d11e, 0x10, "a03fc3b58e1728cd994f853fc378"}, {0x7, 0xa, "a3a4f34c2db9b1ef"}, {0x0, 0xa, "5ec441c5169bfdc2"}, {0x1, 0x6, "7152e398"}, {0x6, 0xa, "57b7b0da09214609"}, {0x0, 0x11, "540f077dd20c5f303fc1d67db7169a"}]}, @generic={0x0, 0x4, "65ae"}]}}, @dccp={{0x4e20, 0x4e20, 0x4, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, "8fbcc6", 0x101, "f35e13"}, "eb8b86d162cb49621dd815ab0c74e12fa03ffe471e48ae2982287ac72093a6170e7097dc"}}}}}, 0x0) 2018/04/04 11:57:41 executing program 2: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00'}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000040010080, 0x2, 0x5, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000000)="18fe", &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000000100)=""/78}, 0x18) 2018/04/04 11:57:41 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8000040000000088) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0xc, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x3ba, &(0x7f0000002000)=[{0x10, 0x26}], 0x10}}], 0x2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'erspan0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) 2018/04/04 11:57:41 executing program 6: r0 = socket(0xa, 0x3, 0x2) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0068d5151d65a904d7000000000000000000000002"]) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl(r0, 0x8936, &(0x7f0000000000)) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x15, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRES16], 0x1}, 0x1, 0x0, 0x0, 0x1000000000008000}, 0x80) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f00000001c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/04/04 11:57:41 executing program 3: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffffffffffffffe1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x4, 0x20, 0x1, 0x800}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000abdffc)=0x101, 0x4) r2 = socket(0xb, 0x0, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000001540)={r0, 0x5, 0x100000000, "bf57cb02fe982bde5897a79e9c1deedfc2308f9d1cce59024f1844cf2b20eca817c004a05689fed27b62e1a19eaeda5c66a3e5b312964fc9a0b7d86f31675db6046040250783472f910863808d2f87bee443ac1ca9427fe19c4805b275d2ef4793ea6a7a28ef23901605f8851caadb10c8078b080c61c88c9abee24c78abf9b8c03a4ae796f8f900738c0fc2b87b7cd0af4f1a58043b21c7f950498077789590f0e2868d6c3c5bac8f2fb4121293d806b6d21620f572ee6468f1564ca24f0b0563c1cf482c8b15ac5f49baad821aea68c96a85aa7a1d55467ffcd5350f121098e28f158291a0f0"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003ffc)=0x10000000002, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwrite64(r0, &(0x7f0000000180)="aaac6364c22abf386ce897d0d2de4a834ff0e4de75921013060cd5c2b4a883ebf3216219c034d4eb2db5755205e99cd40bb03400d09c396c2e96", 0x3a, 0x0) 2018/04/04 11:57:41 executing program 1: getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x30, &(0x7f0000ffeffc), &(0x7f0000000000)=0x4) 2018/04/04 11:57:41 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) r1 = gettid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000003700)=r1) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)) [ 122.685636] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 122.723158] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 11:57:42 executing program 1: pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ax25_int(r0, 0x101, 0x5, &(0x7f0000000180)=0x8, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0x1f}}, 0x0, 0x1, 0xd, "6eed4d471d71f461307df9291d686e0fbd9da520b43fb1edca70ff6030c140327566238310da327937371624c4efe249cf1fbd7273aac4c6388975a2d0875ceb03f3b9d2146083c7b139199da5037905"}, 0xd8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000356ff9)='%', 0x1) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00003c2000)=""/4096, &(0x7f0000000000)=0xa0e) 2018/04/04 11:57:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'tunl0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x9}, 0x20) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00001a7fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r1, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r1, &(0x7f00000000c0)=@ll, &(0x7f0000000140)=0x80) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x3, 0xe9, 0xfffffffffffffffb, 0x8, 0x9, 0x100000000}, 0x7}, 0xa) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x0, @empty, 0x9}, @in6={0xa, 0x4e23, 0x1000, @local={0xfe, 0x80, [], 0xaa}, 0x5}}]}, 0x80}, 0x1}, 0x0) [ 122.808370] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. [ 122.838366] netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/04 11:57:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4be}, 0x20) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x3, 0x81, 0x4, 0x1, 0x5, 0x20, 0x798d325b, 0xc1b4, 0x5ce, 0x2}, 0xb) 2018/04/04 11:57:43 executing program 7: r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xfd, "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"}, &(0x7f0000000140)=0x105) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={r1, 0x10000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x66, 0x1, 0x9, 0x0, 0x18}, &(0x7f0000000240)=0x98) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) socket$inet_udp(0x2, 0x2, 0x0) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/04 11:57:43 executing program 2: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$inet6(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xee, "75f95605a3449c1511ef6dca78adafa6a96d45202b4efc2ce6d3e80936814ef59bad2652fb1e74b662ce27affeff035b0fa9e64a0a7b71bf42e6666dc029f1d4b4dd8d419f62f2d3c1e3a0b5f501f94845f92cdbcbbf727de45d76a301fb6bd21de79e4735dc82d8654048d7059b9e612692781c6a0ff62d3f4210fa27f08f592d5e5250a5b3db6fe4303534521936a1627ae9a720b1c4fda9ae58be1a911399ff18b09c368aa28b294d4ae641cdcf12ae8e4203ab8e06e0f1def8862a445161bdce6498fc46b9482a49466aba8404626e8c5f4b5f89cc4435436d777e71dfdf16e232ced4ac5d4b338ce55cb900"}, &(0x7f0000000300)=0xf6) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000340)={r3, 0x52}, &(0x7f0000000380)=0x8) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'eql\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000723ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0xfffffe35) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0xfffffffffffffffc) connect$inet(r4, &(0x7f0000d37ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) read(r4, &(0x7f00000000c0)=""/159, 0x9f) shutdown(r4, 0x0) 2018/04/04 11:57:43 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) shutdown(r0, 0x1) r1 = accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000000c0)="165c54542a32974a712c4e0787cd7a1c55206c9e5a7cb287b2596cead51e1c7215dec6717e3ec51844296921ed035f636ec801d56c1a761eff94d2467133fe70cd03d05096212aadd12d9f823a09df2203c4ff566f330a15ce") 2018/04/04 11:57:43 executing program 3: unshare(0x400) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = accept4(r0, &(0x7f0000000080)=@pptp={0x0, 0x0, {0x0, @multicast1}}, &(0x7f0000000100)=0x80, 0x800) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x7ed7de66b3c35cbb) connect$packet(r1, &(0x7f00000001c0)={0x11, 0xf7, r2, 0x1, 0x2, 0x6}, 0x14) close(0xffffffffffffffff) getsockname$unix(r1, &(0x7f00000003c0)=@abs, &(0x7f0000000040)=0x6e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000002c0)={'icmp\x00'}, &(0x7f0000000300)=0x1e) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000004000), 0x0) setsockopt$sock_void(r3, 0x1, 0x24, 0x0, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000200)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/04/04 11:57:43 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) mmap(&(0x7f0000303000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x4) accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10, 0x800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f00000b6000)={0x0, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @dev={0xac, 0x14}}}}, 0x108) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000100)={0x5, {{0xa, 0x4e22, 0xfffffffffffffffb, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, 0x1, 0x3, [{{0xa, 0x4e22, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, {{0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0xa}, 0x8c4}}, {{0xa, 0x4e23, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x3e37}}]}, 0x210) 2018/04/04 11:57:43 executing program 4: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f000094cff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xa) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x3, 0x0, 0x7, @random="a7f669b177af", 'sit0\x00'}) bind$unix(r0, &(0x7f0000000000)=@file={0x0, "e91f7189591e9233614b00"}, 0x6e) 2018/04/04 11:57:43 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'tunl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r1 = socket(0x2, 0x2000000000000005, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x0, 0x40000, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x3, @dev={0xfe, 0x80}, 0x5d}, 0x0, [0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1000]}, 0x5c) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000500)) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev={0xac, 0x14, 0x14, 0xb}, @in=@multicast2=0xe0000002, 0x4e24, 0x36f0267b, 0x4e21, 0x5, 0xa, 0x20, 0x20, 0x29, r2, r3}, {0x6, 0x5b3, 0x7, 0x80000001, 0x55c021a4, 0xea, 0x2, 0x70b}, {0x1, 0x6, 0x509fd9d2, 0x2}, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d2}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3507, 0x2, 0x1, 0x1, 0x0, 0xd4b, 0x7}}, 0xe8) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000080)={'bond0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000040)=ANY=[]}) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000100)=r4, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/04 11:57:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x3) listen(r0, 0x110000000010) r1 = socket$inet(0x2, 0xf, 0x3) getsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept(r1, &(0x7f0000000180)=ANY=[], &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000640), &(0x7f0000000680)=0xffffffffffffff94) 2018/04/04 11:57:43 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}}}, &(0x7f00000002c0)) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x5e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) pipe(&(0x7f0000001400)) 2018/04/04 11:57:43 executing program 2: r0 = socket(0x15, 0x5, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/87, 0xffffffffffff7fff}) getsockopt(r0, 0x200000000114, 0x2713, &(0x7f00007adfff)=""/1, &(0x7f0000000000)=0xad) 2018/04/04 11:57:43 executing program 3: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000), 0x8) 2018/04/04 11:57:43 executing program 6: sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[]}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) socketpair(0x11, 0x7, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000100)=0x1, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f00000004c0)=0x100000001, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0xfa5f, @ipv4={[], [0xff, 0xff]}, 0x6fa74d64}}, [0x40, 0xb27, 0x11a, 0x9, 0x5, 0x40c, 0x5, 0xffff, 0x9, 0x7, 0xfff, 0x4, 0x5b, 0x0, 0x4]}, &(0x7f0000000240)=0x100) tee(r3, 0xffffffffffffffff, 0x6bf081f2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0x3ff, 0x91f, 0xe134, 0x0, 0xffffffffffffffff, 0x8}, 0x2c) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000000140), 0x100002fb) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x7}, 0x1c) listen(0xffffffffffffffff, 0x43) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000300)={0x7, 0xfff, r2, 0x8001, r5, 0x1, 0x7ff, 0x6}) r6 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) connect$inet6(r7, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r6, &(0x7f0000000140)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r6, &(0x7f00009f3fc8)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000a77000)=ANY=[@ANYBLOB='\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00Y\x00\x00'], 0x1}], 0x1, &(0x7f0000414000)}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000da8ffc), 0x0) read(r4, &(0x7f0000000500)=""/174, 0xae) pipe(&(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') 2018/04/04 11:57:43 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)={0x2, 0xa, 0x0, 0x0, 0x204, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x4}]}, 0x38}, 0x1}, 0x0) 2018/04/04 11:57:43 executing program 4: getpeername(0xffffffffffffff9c, &(0x7f00000000c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000001c0)=0x80) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="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", 0xfc) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000a80)="810b8f68adf1a34b74a4ae044c1fba43", 0x10}], 0x1, &(0x7f0000000200)}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000740)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000), 0xffffffffffffff7c}, 0x0) 2018/04/04 11:57:43 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x148, @random="7c2e1626459d"}, 0xfffffffffffffff0) close(r0) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x1f, &(0x7f0000000140)=0x5, 0x4) 2018/04/04 11:57:43 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000e89000)={0x6, 0xee, 0x7, 0xb}, 0x2c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x8, 0x10, 0x8001, 0x58f}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={r1, 0x9}, 0x8) pipe(&(0x7f0000000080)={0xffffffffffffffff}) getsockopt(r0, 0x0, 0x5, &(0x7f0000000280)=""/4096, &(0x7f0000001280)=0x1000) r3 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000140)=0x60, 0x80800) sendmmsg$nfc_llcp(r2, &(0x7f0000002f40)=[{&(0x7f00000012c0)={0x27, 0x0, 0x2, 0x0, 0x0, 0x80, "6462db26cfe30782c3fa631d6f6d8198674399e40f236b781d5f31b9b6688cbfdefe6c27ffe5354feb384e20b2a389eb836a8c3141e71acdc54a12e8f0526c", 0x3d}, 0x60, &(0x7f00000016c0)=[{&(0x7f0000001340)="c3f2eee83f161a65dee72e7406d9c2d3ec72b57e52cc2792844846d0b6ea1f55571a7efcf8b8062085759e34874135a7096fa77cda0300cee2acfe36c9f0129547334ba49b079d70c0794f096ba04ed6f0824ca4a133b913f064b459fc5c7ee1468c6205e6e63e8bd0ebd6433e72ef97", 0x70}, {&(0x7f00000013c0)="8492b778c4752c0e76e318180f25621ffc31669934369f85fd568e0fd37c14f508aed746061da08906e978010f2ec37402c8622e2fb4ef52df42a295e0e7116ded8155744ee8e15c2c433f516a830add1c3bf0a16d8e8dc77b9b5aa4cf3538394c69070c428c489b436a80498f990e5c31718ce217163da7a2381880dab5fb8c61002bc5af95bb418068b513a40ef124a93db85ab93616c4204a08fdad0fe6019f2bda39618fa5c0a73a9baeca0119fd115d0771549cffd8cdc9246436a9c9", 0xbf}, {&(0x7f0000001480)="7ea03129da5dec16cf76e4d5195c3a5b99a71c7826845a337c04b926d6fd728d1f12e43c421f54e2e0c68d17ed9c28412e62b98f12362f049880cc97ef8433bc1380ff5f526278d759969902b34505d94c499dc4787a6163d9e6eba7c7f5350cb4b47f557163", 0x66}, {&(0x7f0000001500)="4d5ae488dd3328a659e15dca2e764df733b3463508b8c2a515f0cd09a89bce2960dbed34505f9ec0a4768274d1481815fb97b8306f95d37b4bea7bc7d4359cd58e9aa0a9b22e4e2d035aa11b2ca251677fbd371766b9bebd926695250791bd1f77e092a8b0d2a9048bcbc3b726e389edc1bf3210ab69786cc7bf53c71e98f2eaf02e108071094a1f0f985bd2c8d23fa5b75d0726e7614ab7c8c59430329a6c00cdae59b421e2183b18212a1cac44e91d57b691b29b646e224cec1482f4cf82024b02362aeac8eb5acc362c491b294ec9e8b98961035f52a693fb894b145b7c00bb839f21ee09032fb5cc8620e4c700ad5f9bcc410b22ed", 0xf7}, {&(0x7f0000001600)="50496ba62479972dcaf981eefa40d9a8bb51ef16ebb2eb63eda9bb78607fcd478d9b70bb932aa6f38f32287c941ac78cfc2e59d993711167d2cb857610e331771d3bf7a0dfbefb2d13a6dd928f9204e2e51eb1675933f2649d6d1cbda737fc054a61bebbb5a93adf80cc65dadbbc871fc1964a145a7100c20dc179b91dbf2a5aff19ac998310cc2d1229b51b8986b45c692de154e6138e4595fd46b8aa56b3261bdbe81a6416a92600eda1354392bc43aaddab6e", 0xb4}], 0x5, &(0x7f0000001740)={0x78, 0x10d, 0x3ff, "ded1c0d8edc552d26a5ba0a3c00eacdaa7a64a99b9f0cc0a49af4511ec6817350697bcefdbd0886497838a7a0071afae044f264bed2845241fba49ea097082d0e6f5607ed1ddcf244471e69e467e8729d1c870f00057f69ce6f1cf7e60885fec8cf8930f6acd"}, 0x78, 0x8804}, {&(0x7f00000017c0)={0x27, 0x1, 0x2, 0x7, 0x0, 0x1f, "7bea307b14e1b471024398e219ba6dd3c89b47b9613a90154951804d48254b4fe64d91de6215903409addcee26b5d51d9d80d278edcb3fe5e383d1dbb04111", 0x3a}, 0x60, &(0x7f0000002a40)=[{&(0x7f0000001840)="b1980c63e543994bee04d19ed8300117f1bca128e53eaf7406d75a0ec836078a6bcb95665d18545bf3002523d8d0e43c2cfab585abf638e059b2cfe32a96f7a461db8612057b060a1b2cd56b2e6ec4e28ba4e1fb1ac9204f5b0b77b090d8608e2e8188e66cbe6becc5b83975423582c0b7edf5f37ed4db2b034589a4fb03a2a568ef3586b5f60c4b0d69ca733d53bd407202a3f8d211db976abb549519d514bd5d33b64c3a5208f7aa4734a9b94d300923eb5346c6e0152bb0df06faceac4048bcffcb667543e0a1b8fd9f81c48087d9eb9a7063db9aa96813a243020b50507bc734b56ef7039eabcfb3951e7ad3d0235eafa06c", 0xf4}, {&(0x7f0000001940)="326938640ccea647a4d357f4eba4a735b822bd8a5581ddd314cab3adc6200ac3d628ddf3e6b6bc89975b4ae4203f9602fb57ab03dca57086f2bd34a6ab1533c3f32f177b20e7ba23e53fad2cbcc2", 0x4e}, {&(0x7f00000019c0)="b055a0840ccefdd62f7bb52d09993bba968f90cf893e9810c3aaf61ae976f86081cba50f32", 0x25}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="e4ff6d15852bfef57afde964bb63a7db8c172bce3e5adc49457307f85dfb5d7712b0cf2d84", 0x25}], 0x5, &(0x7f0000002ac0)={0x48, 0x13e, 0x40, "40a58656df7ff9718172162744354ee6d6993c636940be846d67b7a8e27974d5d9a93f8d12d6ffb75eb0cda8f7f8431843093ac1e2e2"}, 0x48, 0x4000}, {&(0x7f0000002b40)={0x27, 0x0, 0x1, 0x6, 0xff, 0xffffffffffff0648, "3d6d83bd4abbf546928a2365549e7430a1e777fcde20f5396b413d213343a0a79f55342f909a475ade9eb4f838d8c6a86d0fe0a4b64e1d5678c3c82784dcd0"}, 0x60, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)="f376431d3b03a7db487277170c5adbbdbbe4fd1b4052777e66e384571d311c7eb06f7ad4c33a624d9409068f18e0bc5cc6faa42b4fa9c11d2b08bd1c08ba200a857fa3d6ef09c0e1e46b87762a3ae7ff68255ca85223c8ec547d3ba34b7c172fe0e37dd4cde21fb0ecfcff443f965e09fef4b3eb19147b78b5e2b865783ae08fc9734a60d889bf2d5c8218e5f098bae30f2b0d471ba4de4a719649da18c7d51791bb6b322711869fc9ac55c540ebaa5aae31e2f71c18f639ea317a16f83692b7f8b3e035aacf64ba36d60817984aef391cd9ff7b05300d0e96f2529fb7a02729b91ec3849b48", 0xe6}], 0x1}, {&(0x7f0000002d00)={0x27, 0x1, 0x0, 0x7, 0x2, 0x4, "fce31c2631d91432432253a7a42ce2e9d4f765e6d1e4430aed87c4064cac315fef6ab92fe16b7f6020da32b1651f32b9ac066395d4dae737fe0ffbb5636b3f", 0x7}, 0x60, &(0x7f0000002e80)=[{&(0x7f0000002d80)="30e3e5de079b1ca621a70a9f4ce0c7994fb56c42938bc6a6e6c5867033a98e2fab3a951c3adbf6a5e502c52e6e503ff87ae5cb67e3636eb5de792e2ead07b315d6582bc073c13ade2eea088809a592b68f199f1bcadebd59962a7f90bc62747f5c2092e3956ac6428ad9a8a3646a33403a6e381850af3499fbf8b7374e9c61784734abace2c0d8d8010f1c905e2bd2d90506d90b95a8f2620a0cf94bcedaa929e8e907e915734716367301d88b52e2bd3d9d781ed199a1ff217904b4d35d35a5de6b7fa167e1271fa6bc6688a845195c83d04cf44406c61eaf4c2ba9f74aec54d1b4249a4aca29c65efed5d2", 0xec}], 0x1, &(0x7f0000002ec0)=ANY=[@ANYBLOB="70000000000000001301000073080000fbc737809133c914f987d93652640f9ccfe364fc28dabd34a35bfdea6176da6206a426e09f5746ff333ac35fc5a8455756405b336e0bdbc4b5417c931a98536cdfa6f17e17125c2483a3e7709e84783b5e1d041db7c895fa41e0a2eaada93946"], 0x70, 0x40}], 0x4, 0x4010) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r3}) socketpair(0x10, 0x4, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x4, 0x83d, 0xe7a, 0x6, 0xbaff, 0x8, 0x4, 0x5, 0x1ff, 0x2}, 0xb) 2018/04/04 11:57:43 executing program 2: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280)="061dc2c9119237b6d68f23bbe2473b3b33f270e74987a64c4da5ee31ca21a1e2e5a0bbc6e7382e4d9e87fa8c4ca06b5d2e98f10334d3c8c2aaa7b66c8d850119659222dda13efa8243dc7d6191d5f8d1e5739cc4581ba533289231df62a85aef37942e75b4465dbcdcddf6b46c31a3f1b9a7c2fa834b3b22b86a2f35f21be56abd76abebc3e04cae90ddffa284fe01c43cf2fe9abeab077a4b1c8a987f20a75ad9c2e2a074e6625400387ecea0", 0xad, 0x800, &(0x7f0000000340)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x19, &(0x7f0000000240)=0x6, 0x4) r3 = accept(r2, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000080)=0x80) recvfrom$inet6(r3, &(0x7f00000000c0)=""/48, 0x30, 0x0, &(0x7f0000000100)={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) getsockopt$inet_mreqn(r2, 0x0, 0x29, &(0x7f0000296000)={@local, @multicast1}, &(0x7f0000a5b000)=0xc) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0xff, 0x6, 0x5]}, &(0x7f0000000200)=0xa) 2018/04/04 11:57:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f00000001c0), 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) socketpair(0x9, 0x0, 0x9, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r1, 0x80000, r3}) sendto(r0, &(0x7f0000000000)="0f6dd1d0b1c8cf90cfffb18433d7ee98102d6fc766178b39a9b878dbd790ea12744638132793d6dee22aaf6cdd89ea926158d6307a9270ca52f26fe1bfa3f59e4e7945d3e79a96b77cc4284d656cbfe1f7c4e263dd33f334d8287b2a720a52cbb02749d90c9529db38526280eb888fa383867a5bd0d3e34a4882b03fcb7d4db1c8e6f231e40d5f149097e18f9098772fc09feaa74753f0de787601b6fcc8b7b88ad896ad40eecb6d82c2655286", 0xad, 0x4, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x1, 0x3, {0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x9}}}, 0x80) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000240)={0x0, 0xff, 0x81, 0x6, 0x6, 0x80000000, 0x3, 0x3, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x6, 0x7c32, 0xfffffffffffffffb, 0x2, 0xfffffffffffffe01}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x80000000, 0x6, 0x4, 0x80000001, 0x1, 0xff, 0x4, 0xc45, r4}, &(0x7f0000000380)=0x20) sendto$inet6(r0, &(0x7f0000000740), 0x0, 0x0, &(0x7f0000000700)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) 2018/04/04 11:57:43 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x3, 0x2}, &(0x7f0000000100)=0xfffffffffffffd4e) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x20, 0x2, 0x6, 0x1, r1}, &(0x7f0000000180)=0x10) write(r0, &(0x7f0000000280)="2400000058001f0014b2f407000904000200071008002100ffffffff0800000000000000ad26501a9784da4e9a07298f0296083aa0a9c1d9326574832ce0c737eecb2e4151c351565674050ca2f40dd634a50680084c51ea4a4f224cda18a52f4e244462dbd0a3", 0x67) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x80008, 0x2d, 0x10001, 0x71b, 0xcc}, 0x40) 2018/04/04 11:57:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000000500)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000014c0)={'ip6_vti0\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000017c0)={&(0x7f0000002e00)={0x10}, 0xc, &(0x7f0000001740)={&(0x7f0000001800)=ANY=[@ANYBLOB="24001000130005040000000000", @ANYRES32=r2, @ANYBLOB="000000000000000004001900"], 0x24}, 0x1}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000080)={r4, 0x3}) 2018/04/04 11:57:43 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="6c010000170001000000000000000000e0000001000000000000000000000000000000000000000000000000000000000000ffffac1414007f000001000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000e00000010000000000000000000000004e2000004e2000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006856f9000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008d000000000000000000000000000000000044000500ff010000000000000000000000000001000000000000000000000000e000000100000000000000000000000000000000000000000000e2ff0000000000000000421710d75b8fd5c94c909d7b7bbbe82d1c64ab02091c4b9c50b4245d7e09f3c6772b72e06048f295"], 0x16c}, 0x1}, 0x0) 2018/04/04 11:57:44 executing program 1: r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) sendmsg$kcm(r0, &(0x7f0000002680)={&(0x7f00000000c0)=@l2={0x1f}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002300)='\r', 0x1}], 0x1, &(0x7f0000002440)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000440)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000000700)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)={0x14}, 0x14}, 0x1}, 0x0) sendmmsg(r0, &(0x7f000000ab00)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f000000a280), 0x0, &(0x7f0000000040)}}, {{&(0x7f0000000200)=@can={0x1d}, 0x10, &(0x7f000000a5c0), 0xc2, &(0x7f000000a600)}}], 0x2, 0x0) getsockopt(r0, 0x3, 0x2, &(0x7f0000000280)=""/252, &(0x7f0000000000)=0xfc) 2018/04/04 11:57:44 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001440)=@broute={'broute\x00', 0x20, 0x4, 0xd20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000004c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'syzkaller1\x00', 'ip_vti0\x00', 'ip_vti0\x00', @random="11057a4b61c7", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xe8, 0x118}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x5}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0xd, 0x0, 0x0, 'yam0\x00', 'ip6_vti0\x00', 'eql\x00', '\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0xf0, 0x120}, [@common=@STANDARD={'\x00', 0x8}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x9, 0x0, 0x0, 'gre0\x00', 'bcsh0\x00', 'tunl0\x00', '\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x130, 0x180, [@quota={'quota\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}]}, @common=@log={'log\x00', 0x28, {{0x0, "192344c0da003f4b1e5c0f32dec5f773f3ee7651b2b5e05d1584ee36895e"}}}}, {{{0x9, 0x0, 0x0, 'erspan0\x00', 'syzkaller0\x00', 'syz_tun\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @random="1c1f3171aba7", [], 0x858, 0x8a8, 0x8d8, [@u32={'u32\x00', 0x7c0, {{[{}, {}, {[], [{}, {}, {}, {}, {}, {}, {}, {}, {0x409e}]}]}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}]}, 0xd98) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), 0x4) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000281ffc)=0x300000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eea000)=0x480, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 2018/04/04 11:57:44 executing program 6: socketpair(0x3, 0x80001, 0x5, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000001340)=0x1, 0x4) syz_emit_ethernet(0x1, &(0x7f0000001280)=ANY=[@ANYBLOB="cb63b100485caa2aaaaaaaaaaaaa080045000020000000000002907800000000ffffffff11009078e000000108070000"], &(0x7f0000000080)) socket$inet6(0xa, 0x80003, 0x40) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(r3, 0x5452, &(0x7f0000000040)) accept$inet6(r1, 0x0, &(0x7f0000001400)) sendto$inet6(r3, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x44, 0x4) accept$alg(r2, 0x0, 0x0) r4 = accept$netrom(r2, 0x0, &(0x7f00000000c0)) listen$netrom(r4, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) readv(r4, &(0x7f00000013c0)=[{&(0x7f0000001440)=""/49, 0x31}], 0x1) read(r5, &(0x7f0000000040)=""/25, 0x19) sendmsg$nl_generic(r5, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000d35ff9)={0x14, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}}, 0x14}, 0x1}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)=""/12, 0xc}], 0x1, &(0x7f0000000200)=""/125, 0x7d}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001580)) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001100)={0x0, 0x4}, &(0x7f0000001140)=0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f00000012c0), &(0x7f0000001380)=0xc) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001180)={r7, 0x20}, &(0x7f00000011c0)=0x8) syz_emit_ethernet(0x1011, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805, {0x2, 0x8, 0x3b, "dca8b2ef051b28cc73115b28acfbdca9e9b1215dfeb51296e7c66a9058721df018e894775b9902f9a6a149c9be3e7ea313a26c4d45520394586894f896a9cc22a785f0ad00f671b75fc8f578f7bfd863d5a71197185410f9a481f9984a7aa8b26affeabe5d9173537a2e3a3c5b5a50561c128b7cd122532948ecc9e27a2d1fe930aed3fadb87ba2fe9365b44486a08bbab30a9a56cdded4db46fac3cee05a201d468e88b44e77f9b9ff3562f7eae1eaf05580a747a988bcc239591b227360d38edab7a1916a9535be08ac98fb4bbed1b4593b2199d590e0c6eccf4f57d464b3a69d7619c517b3846625d8bc9f60005c81202b7ddd503a75650ae0825ba68d6cc704fd03f0ad7e96819a84f3e392769191b75925b8db2b669f1eea343b92433ab377b61062e4cb9e205f2fef53e1130fd610e1cd12ced87355cb790b030bacdb828ce9e44f740a4429256c388f0082747a5d6cb4fb2bc8232ca631014b1d7b9e9d649130c7f4627696e1082e5947e60f5cf530696e48a18655e828a3986d2565b1123aede04c4d0212fbbe7cb0745ea93ca79b8bce2721a0af495d52c342109cf799fe487f571d9b662ced03df95d6cd4e95326e85f0f496ca53b5bf19e424f6a5c8d3a7495f42beab2ff5bfb0018a8b2e5235ba491cc7bef4ab1872ab5739ffe056eb8413ec9851a573297d67bd97fe58098827231ab889875f4c5bec3ee53dd0a46301a6a711b131f874ce7a96942879011748e48bc34e98d81aa79a1aef4286d92e2c321a8aca370adbb73430d67f72ac1c0609cc6bd05d8cd0247a4c8a902820954ce36dc3ed4d19ad711c8c695f0fe0df21cfce7bfd4bba6ebe00036ba04f058c5d06adb88f543258bbd108d80a39af8a711c291dc0e2fd8a1da58b16e78dd64ca622fe683be07a74b4878057669fd7e70f43008582889c3b47e75d3689219bb27b8b2532979d2e90eccec0c85df768a36fcdb056a7d375b671bb8a210d7d4d3128479d363c49adf77b74cef996c7de80a0b97e91e74d67ce1d6292001d861b91d372c4bfb6526a5f6cf95bd2f4a2faf13251e2c163a89036f86dc1dda534e6924c75ab046288bcc24446de29e593514baaab3f63e3fa8b13a731eb6a130330a2a8b379b18157457105e358eca39bb20ac7f1d30b41b6f64a239b98f47d1cf8c5e11dcd40d20626497f948aa90bc0539e72ad2dd338e83d9c092799e93063fce4cfcf3e650d87c0ae524086a50d57982b3538220447ae4e76945e14438b81efcffd55d7b73e2012ecddfec88afd086f936f74fb71ce07598587b0345bd9e389cc26834d54aea7e4d4ba5869d1b0d68e40ad9753485f4dde3febfa4a5f55c298997b643026fd88eba41fb991897e02ada69f60e9138c1472518fd89a24baa8f2bc60fd0680a4d30be48e81b13b3cb521975ffaa4655f0fbfcd12af19e8ca9e914360896f8e279085a4169e449f2c4a7755184d7a41dec63e6bdc386bc4dfae77089509fdfe0f13e03ac3a8cc66987538eafbb57b38b62c7fc81c5d2d48dd0a87361ea49a34a0c4e073b1e123975c76952fe8fbd656d821527235be79c889b033554519beef05216cfc169fbbb262317b45c95b928d0dd5a278486d3fc92be685c46d4fb2fc4b4279f5aac52483b6379de5c9c9b1b814cb0037672a7968b32d9dbc86cd48e8bed7a4da920429935bcac2bb8bf50f4a906916a2d4cdb41a10c652db475b5fd2ac91969a00e4d24489054d09a594720119fb02f9599ad08907544f53c99dd92504069926e9102ff0b49280020f71728909311e43dbdbc83a6cc8679d12853d4bf28d909c8bd37767e02332010120e00761ad57075f90bf420c697baf9cb573a68b7cbda9e09b21f28cae2f17c2039bd53b76d1fdad65a8d9fca4070c6dc075219b208becb1683011ebd7fbb9880175fddd410bd8e173bed8dc4308e195940048df84f3a6c903d85f5beafbee00847da2d99035043df209dec592e413f9430d13e44346b85ba159e354ede14db6404af4b3319cad8143c99190bf0d7f03871a83ce3b048fdbf1c3752906cc0059b4a071d0ec73adf22bfd5a0758af827aca6a0cc2511768f35b72c171b8f18813796fa780eb083ae815286dd668c54a5f8d5bb0212cd7e0e82225cd8176f7aec8c50f972c5d8c10e72d6c09e44e5eb6854cc62130fe05d89c35ad7910eb19153475dd9c89d0bd8c96d632dd2a78bcad653157dd904d5166b0f12a2d54aa101b1085c90fbafdde4d827abfdcab7f5a9004c88430b8375b508f6ea0e59f1e3b67070225d4214aedae8bdb510ab08d1b6c42f78fad9e62e522672602eb134398212f0fd5ef1f1df0cfdf34c8a80dc2e390e7fe727cb6b9cb08bcfa68a253fe7defd9648bc340541b630578ea26eddc13fff25074fbc993b54e8ea4db161835dee67ae9ede2b510bd3a3e55ba4d356c6c111a1893a5933de88a4dadee5f9b729e78ee1d4767d264c96fd62314aea7f77d6ed7c675aaf9fad0b2f00ca8ee95645e9f041145608b31643f0b618ad8fb1f338e7c11adce7ed1281e1510b0c7c4a6f9dabb8497568a57a0da96504fbe4f63c6506084587a2e206ace71691abbd277726241e74271c8a346bb01817a318193fde9b8f9bacd065424b75db27b746f2b715a0187519d61c68b273c47a90dbe06ab5dec344e2861c1e779820333313de28e1c9d22fee15ae56a44b326781f448ef334d6a2a6616bccc7d16b012755563cdab59473d3bde398b7786e55d455465b0aeba04e9616e3cc40dcdb459ad60ee995ac01685e423cc57c96b23d7da7592127647a8b32bd67a8c7764e06a50638214a7c9597bb6d35d842267c477cb3e27f9687cbfb213bbb292d25012016798c893523af22cb28ec869861f6b9ae49ad92e362261ea5039b9fb13020dee6b3efb72f9d331c837ebae27f1a4a026ac81074397495158159b7a1c094361911c16730ebd9d9c03bd955265b42d3a9c6f124a7c1d1ff9da7639e90943edd375f0ba87942c6aec880d72a92651bd4c9bc5fc2cde206a6c7a8829b779f276cd9c0b9f8c71bdfc3b9c0d7f92f5e7e4fb4d06db9fa9ff35de4f09f3ebc4c2b35ed43ccb9649a03baafa2615f3a1a5a4c1addd2d4b0ccdf7e28a48bf54ef936d70f4b637381c201edc622b761d17acca82c404b531a55d8938115ecb521e7e3ccc52880faf1524664506a41db5878a6ab16beb2c92bb2226b1804722700e0ff20d4e9c0a2605f6fec47be619fc69c22adeb56f455a0893784141e84bc91c51716c1dfc67f7c896e4c04015a2458d9ef85db2c1c104bc839a5c6c226bca36cbcc83851f63abeed1781ec7d63ce710196c75ab7c9b8d49fc3a04f6b25c435d95b5f8c986c557346c5e3350e22a502df9f9068004a2adbf7bed85c86ffa852b08a2c95817106bc989d9b3e1e32ea3c523577bc98001dcf277c641c33eef853edcfe76a70b2e53c5cd1da9056c94285675dacb01ed560b74e430d657cb8b583f1780cc79f4cfe561ace56cfc616428076257e801cf96a2edfbe363bfe8489494afcdfeb6d7e3de136e2fb927260c21f76ab0a34d46d1fee2628e91ab1c60ea329d3a7d26c14ef93d156964ec5f80ade895f54f53a302bbd4bffbe726ea23dd093677848c155ddeb4c8aafd2565b5a39388754947938f7a6e103e97ec16902ebcf17f63ae1544d6ac85dc16133f80f0ec9d90444ec4475c146a902b328289ceba602c6ddc43442fe083ee66b6857ac6ca7d0150dc6360f48d57ce4983899c26643006e772bf0014a693acb6bdb41d2277d0a9c975da1e540313da31c97c5d4aad0884e997e0f3109a8f14c9fe5991553a6c179be5ba56aa70e5c7f8203f569d6b444850bcbb75ea38ded0b8e4ca74b2aafc631b917520ae05cc1860f52518de1a7d30f3f3a15c0760ea3780713e7a3d7b78ab1b0591778cdd494d7fc31b11d1e3aac885e019dc1b9f1d0d89b8c110028fd75fe85a530c5bc734f8f4acacb470415506e9058bdb1edbf39c5d139c073a8ad4b93c894146023c3e01bb5bf0b8d321cf54c7d25642a49ed556453b0acc18b827a2eb4fdaa700f9d3375d5d36b08effdeabdfe059ea4c52132f0c114b7ff291e43fe1dc229d4dc258c5304e024f96183be91e4c445a298a72170e5f26cf29c45d8db8a934c4bc9841ef18d8287e54ee43532fe8d9860d257b32a10806646d63197d2f65336d3d0dd4930b7c5b9cefeaf064e021aa128a16cf1817db4b908397654ac9555e69356525639928df4f9fbb4cc6bc33a2e0ea37de7ffa4323c9dd0172f9f973f57d4e7f272bfabe61c4b91a79ef532633e53d5afbf253eb57436746be76c97236245000cff4645443194f1a0fa3d8dc2a386d07aca1f45511d4bbd2983e07b99c2dc81abf575b465c309cea57d36f136c205a716cf729e16712af3ed173a20ea35524072d6601619cf4ffb6f3a5c8ac9ed4e415623724bddee49823f52dff82e314bf0c4efb55f6352889290969cbf73a0052156d55ea9603a5e21f8d8430b2dcbec83ac8090425ef548c1b44c13cceed0a70427557035858186af17e87a2f32f359a78b6a7642491d51ece90865a73aa624ec1fb3a4a90f621666ceb404043829ea0e1e5189ca17771f4b39e4dbc88557310c812db204d4601c66f65153c9752f6e4fd11104976a06e76e6855b90d9670618de93f02a5350b6ff253114d40d7cde552222f4139241f5afab8f0f3385e7215c2fd188d82fc8f6c34b7d2b354dfdd83e39200d961a6eefee39028c31a815a48eb2513fc89ac199ac159572d8018bf9fea3beecbb44f339f55a075654bbebbff44215b61ec2719f83d715dbff1cb8f99b190e57e3d0714e25ee2adf338a5d02f0b2a9ab0ef1fe70b25de245f20d3e3d3d901728b1db4ed7c6b274555687f4815c9d900d450ef1080db3bd30101675ed034379d3b53908e718499d5d68fcde7c88ada8c2b9afa38467030d72637c11f725a7862c894cdf8d3aa1560a8d849dac2912f9f377c270a136524157f6f14c120c51b72ab449cc9af009c395fe161d601b6030b31850db0ed28f64b5c1c347a413ec719e6c86f03fa1ef8a11367f1f06f5253a3acf5e23c58c14f6596491ef1c8782936bb1b77e68b210123a5ed72ee70f1cb91b50bae34cf06132fc0026266423b5de4bfe295e7ab42504e9980ce7c854fa9611d712885b80b4d1d1c98be03cbfc4367a0a62dcc0b9937aeeb82955260148ba02adf5a52d21be2c3198d0b8261caf0905f26b229a5a093052595e2d98aea988410a19eefe1697261663fadc19898a04926fe202f1be005886ddaeeb5a03667a9d90941da10b0d779ce04b109d89d7a8fdb9eed82dad706cd8699e7d630d92fd71c28df1c2acc72687bc694266e6f11cfd186717fcbc7a137d25e4fbbc5481a9bb830d62378c6e9166892e4bb8d8d20795d8aa25f9dc6216bf296b2695660e27bc2f63a856ac8d2fca54b91ebfe8da3ed7db46d018782b62b3e1ba05ffe4995eb3b8f7b944d717264fd2b0cd12e5212d0292f129593376bcc3d5672d3e42b7a5099f4fdf5ea0e53ad8f615ea3dea76eea9a4190838060fc30457b0ac3d6b914c0fa9d359a00c37beb03bb502935f2255511c1ce49466244a5edaad7446d96defd19fb305ceaff07c0954e4582c3c6c954385fd52e4591dee7bd24eb9d15c9e402355e18186c8d4db58a395a8867311be5e6e02e3439035ecab273d4d01503383b7efb85e8a8a8fb55ee5a8dbbaf425bbae4d1065b875201d7c0eb1ea9f0476ff610b0a7024b07aab24949bd1ffff"}}}}, &(0x7f0000000040)={0x2, 0x4, [0x238, 0x303, 0xff8, 0x5c1]}) syz_emit_ethernet(0x2e, &(0x7f0000001480)=ANY=[@ANYBLOB="0180c200000faaaaaaaaaabb81004000080600010800060400088180c200000e000000088e6620565b8700000000"], &(0x7f00000014c0)={0x0, 0x2, [0x210, 0xddc, 0x81e, 0x407]}) r8 = socket(0x2000000000000014, 0x400004, 0x6) getsockopt$nfc_llcp(r8, 0x118, 0x6, &(0x7f0000001240)=""/55, 0x37) 2018/04/04 11:57:44 executing program 0: r0 = socket$inet6(0xa, 0x10000000001, 0x8010000400000084) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x1e, &(0x7f0000000300)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000240)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="080034005ba36fb55a177ca215efde8ce1d962c5ac7c97c2242f886b842e372321338e30096777a0bbb0954ca37e0f0954b3f3b2aa27abcd"], 0x3c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) r3 = socket(0x0, 0x80000, 0x1) getsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000000080), &(0x7f0000000140)=0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$ax25_int(0xffffffffffffffff, 0x101, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 124.781230] netlink: 68 bytes leftover after parsing attributes in process `syz-executor3'. 2018/04/04 11:57:44 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) 2018/04/04 11:57:44 executing program 2: connect$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x2, @rand_addr=0x1}}, 0x1e) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(0xffffffffffffffff, 0xc0106401, &(0x7f0000000100)={0x73, &(0x7f0000000080)=""/115}) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140)=0xffffffffffffffff, 0xfffffc3d) close(0xffffffffffffffff) 2018/04/04 11:57:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xdf, &(0x7f0000000000)=0x1b, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7f, 0x4) 2018/04/04 11:57:44 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x2, 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001480], 0x0, &(0x7f0000000240), &(0x7f0000001480)=ANY=[@ANYBLOB="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"]}, 0x478) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@mcast1, @in=@remote}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000000100)=0xe8) 2018/04/04 11:57:44 executing program 7: socket$inet_smc(0x2b, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket(0x13, 0x0, 0x71d) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001ac0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a2d6ee1071c559c9da28fd50003003f0005000100"], &(0x7f0000001a40)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a80)={r1, 0x1ff, 0x30}, 0xc) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000d12000)) socket$vsock_stream(0x28, 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x20008004}, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(0xffffffffffffffff, 0x28, 0x0, &(0x7f00000000c0)=0x100000001, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x20, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r3}]}, 0x1c}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x1c, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000540)=0x8) tee(r4, 0xffffffffffffffff, 0x6bf081f2, 0x2) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'ifb0\x00'}) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) mmap(&(0x7f0000000000/0xf12000)=nil, 0xf12000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f0000000580)=[{&(0x7f0000000740)="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", 0x1000}, {&(0x7f0000000440)='i', 0x1}, {&(0x7f0000000480)="b35369cf44bcfc9039ca5e7a1e84d5de029dac5fbf443a6239df7ed465955c8139ee6296104d2f81fb2ab9f3dda014ea00584bd86b6b42d86de79c6cd538a203c86f551409238b86e5648d3c6be3848201e10a79da7620dfdef1260ccf1e642d8372191d7a9542754530a1249393b0f4f28b51bd52677d502975f931e6bac183646e501e15dfb1cf6af2f18ed0175174933336d2d55a12c37f50bba82eaf", 0x9e}, {&(0x7f0000001940)="8fd8a47769b2f9b568eaa7586600a528ee7f62d167596c328a08bb207e8e768bb4164c07349621cf4afdd833d603ed6985eb8a32ba419bd88f9694ad9f780c0f78e055cb03d5c7d638e9d2ce4e4deeceb2c9b64b9fea7b40b973bdf518ff42487a8596c1ad2cd1dc7498571befb2d6f3aeefa568d5d3219ce96f4d32fa4a228d57c567ab21ab83bfbe8b374b479093729d4fe7e777896e0aa1544953b77e562704", 0xa1}], 0x4) r6 = socket$inet6(0xa, 0x5, 0x800) bind$inet6(r6, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r6, 0x43) socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair(0x10, 0x3, 0x7, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000340)=@assoc_value={0x0, 0x186}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000100)={0xae9, 0x1, 0x1, 0x100, r8}, &(0x7f0000000200)=0x10) 2018/04/04 11:57:44 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000000280)=@l2, &(0x7f0000000300)=0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x0, 0x1000}, 0x8) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000040)=0xf983, 0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3, 0x8, [0x13e, 0x1, 0x7ff, 0xa7ab, 0x3, 0x6, 0x8, 0x80000001]}, 0x18) close(r2) 2018/04/04 11:57:45 executing program 5: socketpair$ax25(0x3, 0x0, 0xcb, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='gretap0\x00') r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000040)={'mangle\x00'}, &(0x7f00000000c0)=0x54) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) connect$inet(r1, &(0x7f0000893ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}, 0x70, 0x3, 0x7fff, 0x2, 0x9}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000280)={r2, 0x8}, 0x8) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000002c0)=0x401, 0x4) 2018/04/04 11:57:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0xffffffffffffff59) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003f80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000014c0)}], 0x1, 0x0) 2018/04/04 11:57:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0xffffffff) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000012f70), 0x0, &(0x7f0000031fd8)=[{0x18, 0x29, 0x39, "270202"}], 0x18}, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) 2018/04/04 11:57:45 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="28000000220009010000000000000000040000003000090000000000000000000000000000000001323003ef346e62d5a993468a23330d6f9b6e976f7a3231c5f816ae0a0f679653bf238a09290bc3922c0941cecfa581c7e9caab728cd0b6366aec69a5cb4508653188f1c053a0c588cb18d7f90f02cf527cdb5b55e956309863a933ef9947dd18831f433700a3f978df20e73d0754cae151f393dbfdedcf2d5f00765ab119d2add206adfce5fb706091c1840b01fe416f3e919df01fc4ed32e8018ac052d859a9a5f0b626093eb89936eab71a"], 0x7}, 0x1}, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)) 2018/04/04 11:57:45 executing program 1: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000eedffc)=0x7fe, 0x4) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f0000000000)=0xed5f, 0x4) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r0, &(0x7f0000dcfffe), 0x0, 0x0, &(0x7f0000514ff0)={0x2, 0x4e20}, 0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f0000000faf)=""/81, 0x51}, 0x41002106) 2018/04/04 11:57:45 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c2000000e2701bb6c5471dddfccfd8da000000000067907800000000ffffffff21009078000000004500000000000000ac14ffbb086ee000000100000000"], &(0x7f0000ea3000)) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f00000000c0)={0x100, 0x5, 0x3c5f, 0x7}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x4) 2018/04/04 11:57:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000080)=0x7, 0x4) write(r1, &(0x7f0000000180)="2700000014000707030e0000120f0a0011000100291a764881f710111f0e49d6a90600d6ec0000", 0x27) r2 = socket$inet6(0xa, 0x3, 0x18) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000000)=0xfffffffffffffff8, 0x4) 2018/04/04 11:57:45 executing program 6: r0 = socket$inet(0x2, 0x3, 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'ip6tnl0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0x1000, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x70, 0x108, 0x158}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x1b0, 0x200, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x460) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0xa2b, 0x4, 0x7, 0x2, 0x20, 0x10000, 0x8a82, r1}, &(0x7f0000000180)=0x20) pipe(&(0x7f0000000b80)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000bc0)={0x11}) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000000b00)=r2, 0x4) r7 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r7, 0x0, 0xfe0d64ad1c6cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) ioctl$DRM_IOCTL_AGP_ENABLE(r7, 0x40086432, &(0x7f0000000100)=0x2) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000940)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r7, &(0x7f0000000a80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000a40)={&(0x7f0000000980)={0x9c, r8, 0x800, 0x70bd28, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x10000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4a7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x40040) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r3, 0x800443d2, &(0x7f0000000dc0)={0x2, &(0x7f0000000d80)=[{}, {}]}) ioctl$sock_bt_bnep_BNEPCONNDEL(r5, 0x400442c9, &(0x7f0000000e80)={0xbd, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$sock_ifreq(r9, 0x89f2, &(0x7f0000000080)={'sit0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) r10 = socket$inet6(0x10, 0x2, 0x80000000) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f0000000f00)={'erspan0\x00', {0x4, 0x2, 0x8000, "f4e3211eeb2d", 0x9}}) sendmsg(r10, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) sendto$inet6(r6, &(0x7f0000000c40)="60dee2a60fceb0f86aa9af5825ec360cf249b3167dd12080623c3b4e6169109af7fe09e1b86de254fc67891fa17909c5ed29093f91949b1b77463dc38b27e4fecb4915d8719fbe4ec144ce65e164687207e9cf6f9ea464287184bf5cedea7f7c89c38626bb551359eb2791bd51d5828515f09449453da06a66eb2f29885e96fcf5dd49de8f1253b3412c82ef96622e4ba8cbb9f3ffe19cefefa6463dbeab2c150f520da120dfe621115281793579884fca4173ec149319fc343e5b997ee5d734c151", 0xc2, 0x40001, &(0x7f0000000d40)={0xa, 0x4e22, 0x7fffffff, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f0000000e00)=[@in6={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @empty, 0xedfc}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) r11 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r11, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x1b8, [0x0, 0x20000580, 0x200007f0, 0x20000820], 0x0, &(0x7f0000000040), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0xb, 0x0, 0x0, 'yam0\x00', '\x00', 'gretap0\x00', 'nr0\x00', @link_local={0x1, 0x80, 0xc2}, [0x0, 0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0xe0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x5}}}, @state={'state\x00', 0x8, {{0x4}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"d958fb8a76118864a38241919dd0799d3db31f73fff9d28a318df3028ab4"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x3, 0xfffffffffffffffc}]}, 0x230) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000000c00)='reno\x00', 0x5) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001640)=@broute={'broute\x00', 0x20, 0x1, 0x1e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001700], 0x0, &(0x7f0000001980), &(0x7f0000001700)=ANY=[@ANYBLOB="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"]}, 0x260) vmsplice(r7, &(0x7f0000000880)=[{&(0x7f00000007c0)="0c8b7c50a195aebb54d3a8352bc404211a52ecfd09a8c88cfaddbdd9b9a8f41df93bf2e701c9876f45400f2c786bc28045ed23a1908443c61fc9968e7aaa8211c0bb55ba3d45f1f68ab8244cf16207b710928b22c8a87d872eecb397f6480e40f362eee5939e5140f02532b8c6d1d68731d2e6247095897fd3e1eadc01e7dff4e021", 0x82}], 0x1, 0x5) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000b40)={0x5, [0x6, 0x1, 0x5, 0x1, 0x4]}, 0xe) 2018/04/04 11:57:45 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xc) writev(0xffffffffffffffff, &(0x7f00000021c0), 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x0, {0x0, 0xba52, 0x7, 0x3f8, 0x0, 0x7}}, 0xe) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000a8d000)={&(0x7f0000c78ff4)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000002200)=ANY=[@ANYBLOB="1c000000170afdff7f3503ffffffffffffff00"], 0x13}, 0x1}, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14, 0x800) accept4$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14, 0x80000) sendmsg$inet_sctp(r1, &(0x7f0000001f00)={&(0x7f0000001840)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000001c40)=[{&(0x7f0000001880)='[', 0x1}], 0x1, &(0x7f0000001e40)}, 0x40) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000540)=@nat={'nat\x00', 0x19, 0x3, 0x380, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002d0], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'nr0\x00', 'gretap0\x00', 'tunl0\x00', 'syzkaller0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0xf8, 0x130}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x81, 'syz0\x00', 0x100000001}}}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffffffffffffffff}}}]}, @arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x2, [{{{0xd, 0x2, 0x8808, 'dummy0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffc}}}}, {{{0x9, 0x8, 0x0, 'bridge0\x00', 'ip6tnl0\x00', 'bcsh0\x00', 'vlan0\x00', @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0xff, 0xff], 0xc0, 0xc0, 0xf0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@local={0xac, 0x14, 0x14, 0xaa}, [0xffffffff, 0xffffff00, 0xff000000, 0xff000000], 0x4e24, 0x0, 0x0, 0x4e24, 0x0, 0x8}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x3f8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002980)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7bb7}, &(0x7f0000000500)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002240)={0x0, 0x9, 0x417, 0xfffffffffffffffa}, &(0x7f00000001c0)=0x10) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000580), 0x4) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[]}, 0x1}, 0x40) r5 = socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={0x31, 0xfffffffffffffffc, 0x8002, 0x1, 0x8000, 0x3, 0xffffffff, 0x0, r4}, &(0x7f0000000240)=0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)) sendmsg$nl_netfilter(r3, &(0x7f0000002780)={&(0x7f00000021c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002740)={&(0x7f0000002440)={0x110, 0x9, 0xb, 0x100, 0x70bd26, 0x25dfdbfe, {0x3, 0x0, 0x8}, [@typed={0x8, 0x2c, @u32=0x80}, @typed={0x8, 0x35, @fd=r0}, @typed={0x8, 0x7c, @str='\x00'}, @generic="34e7b3c058f711c95c952b508339fd29550636fd911805aa9c65d8692408d328dc79df937d82d3efd92d9d813a982367dd75420340221892b7ee480aae1f7005cafc7b2e90670e67480a47e72502c390bdbba7ffac6d50c7133a3c27326716ab321ee4c08088920afa418507ae7be92048d9fb0b0dad4dbed6cbb25fd40ba891f86b2b24f75b7e24da15768c0d92900b31507ed746fd6764f445e64f0aaef2", @generic="794fec7156dcf1f920ad124a39de30b46d55bf68387bbea2d3ed05ac3f810868f8b4e19e2af60c08948aabfdd6ad7bb514c76bbdbad462f6c599bf85bb0fcb9e70662a1c"]}, 0x110}, 0x1, 0x0, 0x0, 0x4001}, 0x8000) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x7, 0xc, &(0x7f00000005c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x2}, @generic={0x0, 0x818d, 0x82e, 0x1000}, @map={0x18, 0x1, 0x1}, @map={0x18, 0x7, 0x1}, @ldst={0x0, 0x2, 0x6, 0x7, 0xb, 0x8, 0x4}, @exit={0x95}], &(0x7f00000006c0)='GPL\x00', 0xfffffffffffffff9, 0x98, &(0x7f0000000700)=""/152, 0x0, 0x1}, 0x48) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000840)=r6, 0x4) writev(r5, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d76a81014aed182f30284470080ffe00600000000000000a2bc5603ca0016087f89000000200000000101ff0000000309ff5bffff08c7e5ed5e00000000000000", 0x48}], 0x1) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000002180)={0x1, 0xb40}) ioctl$sock_netdev_private(r3, 0x0, &(0x7f0000000280)="58388e43f2d10d649f0d5b185c241ebdec1bec36a2a74799bdcb561ccf45bdd0485b14427c0e1813fdd99f1f891262df71ce709447ad4d6589c1702f242fca638093623bfb22dc59255c84b7b2732906fd01eabe1ab64e7f35103964b11c90ab6ebcdbb1ab764481a0d90ff452089a0fff039c36533a0b9cf5996d3ef39c7de0bfd81ac6897c7ca4387873f6acfa908c79f335d2153489d9894ef591ea4896db697e739bb0edc59cdf6d07379d56e724bc9bdf53dcf63760777a5acca65a334497987c485ff564c081c200d46b5857c222c0f0e9bd0b9999b7aae07b5823668fff79e680c748b0eb7534422498ca9a1fd457291414940db5e0d4f7f587c3") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x31, 0x7, 0x0, 0x1, 0x30}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251, 0x41100}, 0x48) r7 = socket$netlink(0x10, 0x3, 0xa) writev(r0, &(0x7f000037d000)=[{&(0x7f0000199fe1)="1f00000002031900000007000000068100ed853b09000100010100ff3ffe58", 0x1f}], 0x1) preadv(r7, &(0x7f0000002100)=[{&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000)=""/61, 0x3d}, {&(0x7f0000001040)=""/26, 0x1a}, {&(0x7f0000001080)=""/75, 0x4b}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x5, 0x0) writev(r7, &(0x7f0000fb5ff0)=[{&(0x7f0000fb6000)="1f00000002031900000007000000e3800802bb0509000100010100493ffe58", 0x1f}], 0x1) 2018/04/04 11:57:45 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='ip_vti0\x00', 0xaf1}) getsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f0000001ffd)=""/3, &(0x7f0000001000)=0xfffffffffffffd99) 2018/04/04 11:57:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000fde000)={&(0x7f0000496ff4)={0x10}, 0xc, &(0x7f0000087ff0)={&(0x7f0000e6dfc8)=ANY=[@ANYBLOB="ffffffffff00000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008000e0000000000"], 0x28}, 0x1}, 0x0) 2018/04/04 11:57:45 executing program 2: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x100000000032, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000180)=0x3, 0x4) r1 = socket(0x40000000015, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001780)={'syzkaller0\x00'}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000001c0)=""/214, &(0x7f00000002c0)=0xd6) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000000c0)={@pppoe={0x18, 0x0, {0x2, @random="bb594deabcf7", 'dummy0\x00'}}, {&(0x7f0000000000)=""/124, 0xfffffffffffffcf3}, &(0x7f0000000080), 0xfffffffffffffffe}, 0xffffff84) [ 125.926827] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/04 11:57:45 executing program 1: getsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) poll(&(0x7f0000000000), 0x2000000000000252, 0x3) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000180)=""/69, &(0x7f0000000000)=0x45) 2018/04/04 11:57:45 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x8, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000100)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0xa7c}], 0x20) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0008004500001c0100000000009078e0000001830000020000000000089078"], &(0x7f0000000180)) recvmsg$kcm(r0, &(0x7f0000001700)={&(0x7f0000000000)=@pppol2tpin6, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000000140)=""/7, 0x7}, 0x0) [ 126.000123] kernel msg: ebtables bug: please report to author: Valid hook without chain 2018/04/04 11:57:45 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'lo\x00', 0x8}, 0x18) [ 126.044622] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING [ 126.098388] IPVS: Error connecting to the multicast addr [ 126.132331] x_tables: eb_tables: arpreply target: used from hooks OUTPUT, but only usable from PREROUTING 2018/04/04 11:57:45 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) socket$netlink(0x10, 0x3, 0x3) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000080)=0x7fffffff, 0x4) 2018/04/04 11:57:45 executing program 7: r0 = socket(0x1e, 0x1, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000480)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e00000004000000b0030000ffffffff000000003002000000010000ffffffffffffffff180300001803000018030000ffffffff04000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x410) setsockopt(r0, 0x20001000000010f, 0x0, &(0x7f0000000140)="cc856b1f2306d15f0e0d4d4b7247453dc8fe60bd91f94c639380e51d4fadb975a6a1281ac2bb991463f13914dda619dd459a15a62f335f6468512a4330aca7bb95f0085f9884a4d1a252cc86d9c53d60fd9f9e8874592ffec2377c4bae94e69de976661742a6b80304ee1b06d0c2bba38aac5bf988220ffaded1ec7c8f9d4cabb0e164d48df4fd889cc9aac40763c0d6797a8de2c40ea004e25461b4e575bff87c18fed7006e2cf3c81603370ee79b6fcf3a1f8e0710e45679ad7192d77858d3bfc7c8", 0xc3) 2018/04/04 11:57:45 executing program 6: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x7, [0x7ff, 0x0, 0xe668, 0x1, 0x5, 0x5, 0x86]}, 0x12) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, r0, 0x0) 2018/04/04 11:57:45 executing program 1: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x31, r0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000080)=@l2, 0xe, &(0x7f0000000180)=[{&(0x7f0000000040)=""/131, 0x83}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000180)=""/138, 0x81}, {&(0x7f0000000240)=""/233, 0xffffffe5}], 0x4, &(0x7f0000000180)=""/4096, 0x10ea}, 0x0) r3 = accept4$bt_l2cap(r2, &(0x7f00000011c0), &(0x7f0000001200)=0xe, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000001300)={'ip6gre0\x00', &(0x7f0000001400)=ANY=[@ANYBLOB="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"]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000001280)='IPVS\x00') socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000012c0)) sendmsg(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000100), 0x49, &(0x7f0000000200)}, 0x0) 2018/04/04 11:57:45 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001580)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001500)}, 0x40000002) write(r1, &(0x7f000061df91), 0x0) write(r1, &(0x7f0000000040)="f7b7d3ab5734044df5ed8584f76c94d4a86e23ce3d00000000000000", 0x1c) recvmsg(r0, &(0x7f0000019fc8)={0x0, 0x0, &(0x7f000001e000), 0x0, &(0x7f0000019000)}, 0x1ffe) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/04/04 11:57:45 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f00004cfff8)=0x6) sendto$inet(r0, &(0x7f0000f7db7f)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69d13f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b81", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00004b3fff), 0xffffffffffffff51, 0x800000000000, &(0x7f00002b4000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) poll(&(0x7f0000406fd8)=[{r0}], 0x1, 0x5) 2018/04/04 11:57:45 executing program 5: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000080)="36de7faf62ac62d408f77f535b351db2922ab5c146f111c5b42d54ed558e5ba5232ffe0ca52e118121187d2708f9dc08b93d53eb4a988f74bd", 0x39) 2018/04/04 11:57:45 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9f51f558e45647dc5"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) syz_extract_tcp_res(&(0x7f0000000100), 0x8, 0x9812) accept4$ipx(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x80000) ioctl$sock_proto_private(r1, 0x89ee, &(0x7f00000000c0)="7dcfd3200b35c3cb47452b048e4477ccca70d2d1ce3c7f85f2771b4f") 2018/04/04 11:57:45 executing program 7: r0 = socket(0x10, 0x1000000000000803, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000400)={@nfc_llcp={0x27, 0x1, 0x1, 0x3, 0x4, 0x5, "b31bee955c24614785f49ae4e05eabc954816a3c413ddc94727b7b8bfb9db35f6becde64fa9a561ec430c36963553ba510d3d16dfde6963cbb10e298034254", 0x3e}, {&(0x7f0000000300)=""/189, 0xbd}, &(0x7f00000003c0), 0x12}, 0xa0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000004c0)={0x0, @dev, @multicast2}, &(0x7f0000000500)=0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000240)={@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x4, 0x1, 0x0, {0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x1000}}}, {&(0x7f00000001c0)=""/17, 0x11}, &(0x7f0000000200), 0x1}, 0xa0) socket$unix(0x1, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffff9c, 0x89e0, &(0x7f0000000540)={r1, r2}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f0000000180)={r3, &(0x7f00000000c0)=""/171}) write(r0, &(0x7f0000000080)="220000001a000704009433dd0100040080010f0001c6001500fffe3b06000f000027", 0x22) 2018/04/04 11:57:45 executing program 5: r0 = socket$inet6(0xa, 0x100040000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xa, 0xa, 0x3f, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="05000000a78d22c7bacc9637ca08"], &(0x7f0000000180)=0xe) listen(r0, 0xffffffffffffffff) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) 2018/04/04 11:57:45 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000200)={0x40, 0x14, 0x301, 0x70bd2d, 0x0, {0xa}, [@nested={0x18, 0x0, [@generic="522fde25c5a87d88a0d3e8543e9a40e72664b65a"]}, @typed={0x8, 0x66, @str='%\x00'}, @generic="78c02a6b51129b33a1d1"]}, 0xfffffc7e}, 0x1}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) r2 = accept$inet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, @local}, &(0x7f0000000680)=0x10) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000006c0)={'filter\x00', 0x6, "ee8e6777d456"}, &(0x7f0000000700)=0x2a) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) sendmsg$nl_generic(r0, &(0x7f0000000600)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="b508005700", @ANYRES32=r3, @ANYBLOB="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"], 0x328}, 0x1, 0x0, 0x0, 0x40000}, 0x68bcace5aa2f8d52) 2018/04/04 11:57:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000040)=""/43, 0x2b}], 0x1) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00000000c0)) 2018/04/04 11:57:45 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') syz_emit_ethernet(0x26, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x4305, "2ebd3487a476cb76bc8b54b0ae6977aef9d85a6d16eb294a"}}}, 0x0) 2018/04/04 11:57:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-cast5-avx\x00'}, 0x1c8) close(r0) 2018/04/04 11:57:45 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket(0x10, 0x3, 0xc) write(r0, &(0x7f0000000000)="130000001000ffdde200f49ff60f050000230a009d0000001100c53022e5f9ec364fe86bc337747a04cb1c24e175cc463437101101bd81dc3181ddd83f8d3d1f2c53e45fca5ab94018975d7db75411543e1226408e88cac1f2cbefbb693d8a0c8efc28ceb4ec3ff429592e5de7e4f28bca763acd06f40ad03226af559bf91efdb19a5faccffe8090d92237be9951be4bd7c2a1c1a2b5b2684ade4025622c962d916c000000000000000000000000000000", 0xb1) 2018/04/04 11:57:45 executing program 0: r0 = socket(0x100000000000010, 0x3, 0x0) write(r0, &(0x7f00000000c0)="26000000130047f1eb0300f8590022ff001000e30100000001000000000000fe05001000064b", 0x26) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x100000001, 0x20, 0xff, 0x497}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x2, 0x9, 0x8}, 0x10) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x554, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r2, 0x4}, 0x8) 2018/04/04 11:57:45 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000440)={0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480)=0x3, 0x4) r1 = socket$inet6(0xa, 0x0, 0xbc3) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000001c0)=ANY=[@ANYRES32=r1, @ANYBLOB="010001001612ffff408e167632bbeb4063cb19b35be351b26b292079f72c13f75895e334a8f4a986777c3ddf8653a8e4adfba7e859e773c8a3756dfc11a0fceca0915277bdc3a68c2d1f6087cfef8fddc8b5d3110bca16885b9c0100c184260901c83248d2da9fb27d18f2ce10059693c61d80314ff1d31904fe62fd7af0db8cbe"]) sendmmsg(r1, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000140)=@in={0x2, 0x4e22, @rand_addr}, 0x80, &(0x7f0000001bc0), 0x0, &(0x7f0000000040), 0x22b}}], 0x2, 0x0) r3 = accept4(r2, &(0x7f0000000280)=@ethernet, &(0x7f0000000300)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x200, 0xe3}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x1}, &(0x7f0000000400)=0x8) 2018/04/04 11:57:45 executing program 7: pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000080)=0x400, &(0x7f00000000c0)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev, @in=@remote}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f00000001c0)=""/243) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f00000004c0)={r2, 0x0, r1}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x3, 0x1000, 0x0, 0xb, 0xffffffffffffff9c, 0xf6}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f0000000100)="c86d3e39365c2e5567456afdc567b2cea81782985633b8cc3092ace4edf35b4588d438dd277787f66bafd0ceda9c374b35e20d1bb4b09f0e5161d95ef28a2e5644a3cc4f0dc0703c977a0cb2093eb77cec4394"}, 0x10) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000500)={r1, 0x10001}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000300)={r4, 0x80000, r1}) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 11:57:45 executing program 6: r0 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaa00000014000000810000000800450000009078ac14ffbbe0000001000000000405907800d73cde00f53475"], 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/04 11:57:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a45849926feaa76a3f56c9bc333569b01ec445853cce1c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b48a1b15658a543446d36609a6bd509f8888325d52c8ac8b3f909bfce51776833d81841034c1da335a75ac02b66274bf43a52819e08a8531339dcf6bc008ce9e32caa132f36a", 0x80) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @empty, 0x33, 0xa9, 0x0, 0x100, 0x4, 0x80200010, r3}) 2018/04/04 11:57:46 executing program 3: r0 = socket(0x11, 0x100000000002, 0x5) socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_cmd={0x37, 0x2, 0x7, 0x9, 0x5, 0x7, 0x0, 0x4, 0x80, 0x5094b9d3, 0x0, 0x7ff, 0x5, 0x1ff, 0xfffffffffffffffc, 0x3, [0x6, 0x8]}}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'lo\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="41000000000000000000000000000000000000000000000000b623d620ba9be16746ee0c7093fba4d0000000"]}) 2018/04/04 11:57:46 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003bff8)={0x0, 0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000968ff6)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) socketpair(0x13, 0x5, 0x6, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000005200040726bd7000fddbdb251c00000008000600f2000000"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x44) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) sendmmsg$unix(r0, &(0x7f0000fa3000)=[{&(0x7f0000497ff6)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b71000), 0x0, &(0x7f0000e55000)}], 0x1, 0x40) 2018/04/04 11:57:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e1f}, 0x1c) r1 = accept(r0, &(0x7f0000000140)=@alg, &(0x7f0000000200)=0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000240)={r0, 0xff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x898) socketpair(0x8, 0x6, 0x800, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000600)={r3, &(0x7f0000000540)="56991b419db9477af248dc14bc71ee1b0e2d3ab9fcded816e6aa525ed170c24066a54a64bd9e46a1fce447bf4115511ec525fefcaf718565ebe3ddb0569f776e4e23a63161ee3885ac81619090ba0795e4e164660c998765544bb1f6ed4e207cd8b040447e6ba3fd294f", &(0x7f00000005c0)="a31f9ab35fe6e9a5efc61264b81ee4616d01780d2c687bdf74294b07", 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000800)={r5, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x1f, 0xfa86, 0x401, 0x6dc, 0x61}, 0x98) connect$inet(0xffffffffffffffff, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000004c0)=0x5, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000680)=0x14) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000300)="06a038f1c8b5dab4d36d36718bbdd8f9", 0x10) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_int(r2, 0x10d, 0xbf, &(0x7f000079bffc), &(0x7f0000000340)=0x4) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000006c0)=ANY=[@ANYBLOB="0000000000000000010000000000000002000000ff0300000500000000000000050000000000000001000000000000000010000000000000000000000000000000000000000000000800000000000000000000000000000006000000000000006ca8177f0000000001800000000000000000000000000000000000000000000002020000000000000000000000000000010000000000000004000000000000001a79000000000000000000000000000000000000000000000021000000000000000000000000000000100000000e00000600000000000000080000000000000000000000000000000000000000000000000a00000000000000000000000000000900000000000000010000000000000006000000000000000000000000000000000000000000000001200000000000000000000000000000"]) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000380)={0x0, 0xc000000000000000, 0x0, 0x0, 0x5}, &(0x7f00000003c0)=0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) 2018/04/04 11:57:46 executing program 6: writev(0xffffffffffffffff, &(0x7f0000fb5ff0)=[{&(0x7f00004eb000)="1f0000000203190000000700000002000000020509000100040580ff3ffe58", 0x1f}], 0x1) r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0), 0x36a) r1 = accept(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0), 0x4) 2018/04/04 11:57:46 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000040)="24791287f1dcd3aa6aded0bbf13f9222e0d0c23a4ca82c0bbdf856e86fb3900c74dbe99917f60b79d341ac6f605f4b8e5300e4e81278d37d69d4dbada2ffc2fd31061fd4add9d54279abe36a605cfa8a9c3b2522743768017622a3e7dee5a88fe2f3d0057e4866d13aa433be61b3b771d5375edfabda37288efc41d77e54d136f81915ea98df7635ef65ba262c2d962f3c210acf2f94ea9d87d2f76804b28381ddec6f84f43c780df4c2881fd5f48d985057114d4adc257c4337a38b3f7e62", 0xbf) bind$packet(r0, &(0x7f0000004ffe)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @random="1fd4babda70f"}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) r1 = socket(0xb, 0x4, 0x7ff) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x7, [0x0, 0x7, 0x716, 0x4, 0xceb5, 0x7, 0x100000001]}, &(0x7f0000000140)=0x12) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3, 0x5, 0x2000}, 0x4) 2018/04/04 11:57:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000480)=ANY=[], 0x121}, 0x1}, 0x0) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000540)=[{&(0x7f00000002c0)=""/135, 0x80}, {&(0x7f0000000040)=""/23, 0x17}, {&(0x7f00000001c0)=""/29, 0x1d}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000140)=""/71, 0x47}], 0x5, &(0x7f0000003040)=""/4096, 0x1000}, 0x0) socketpair(0xd, 0xa, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000280)=0x6ffb, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000200)={&(0x7f00009f7000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000001000)={0x14, 0x42, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/04 11:57:46 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish)\x00'}, 0xfffffffffffffed6) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write(r1, &(0x7f0000000340)="791f7dfde0815c48c13197fc2e324deacdee8360e87bd430", 0x18) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x5c, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/04 11:57:46 executing program 0: syz_emit_ethernet(0xf, &(0x7f0000000400)=ANY=[@ANYBLOB="efffffffffff0180c200000088f53a"], &(0x7f0000000440)) 2018/04/04 11:57:46 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f00000001c0)=0x4) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000002, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x70}, 0x1}, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040), &(0x7f00000000c0)=0x4) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2, 0x5, 0x0, 0x0, 0x2, 0x0, 0x0, 0x25dfdbfe}, 0x10}, 0x1}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) syz_emit_ethernet(0x1, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)={0x0, 0x4, [0x73e, 0x38f, 0x5c3]}) 2018/04/04 11:57:46 executing program 3: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000040)=0x714, 0x4) r1 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000ca1f70)={0x0, {{0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0xff08) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="c793b0e07cc2c6f3f1ef8030341834f1", 0x10) 2018/04/04 11:57:46 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000080), &(0x7f00000000c0)=0x30) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@ipv4_getroute={0x14, 0x1a, 0x601, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) 2018/04/04 11:57:46 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'syzkaller0\x00', 0x40}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 11:57:47 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x400, 0x100000000, 0x9, 0x6}, &(0x7f0000000080)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000280)={r0}) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x4, 0x2}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x100, 0x374, 0x200, 0x6, 0x8000, 0x2, 0x0, 0x8, r1}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="4fb2ad89c76af9716d11d4ac79bbda7124f0179b3388a323caebddf6da952a5a1dfeb85cd1f507a7f46e88f745887364a7f495"], &(0x7f0000000100)=0x8) 2018/04/04 11:57:47 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000000000)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000200)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x428, 0x4) recvmsg$kcm(r0, &(0x7f0000000f80)={&(0x7f0000000d80)=@pppol2tp, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000000f40)=""/50, 0x32}, 0x0) 2018/04/04 11:57:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000cecffc), 0x4) sendmsg$nl_generic(r0, &(0x7f00001cb000)={&(0x7f00008e5ff4)={0x10}, 0xc, &(0x7f0000f4a000)={&(0x7f000019bf9b)={0x14, 0x2a, 0x311}, 0x14}, 0x1}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000028fc8)={&(0x7f0000007ff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="1c0000002000ff00fffffe0121040000"], 0x1c}, 0x1}, 0x0) 2018/04/04 11:57:47 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b90ffc), 0x4) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = socket(0x0, 0x807, 0xffffffffffffffff) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00003fefe7), &(0x7f00009a2ffc)=0x8) 2018/04/04 11:57:47 executing program 6: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='vegas\x00', 0x6) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) 2018/04/04 11:57:47 executing program 5: r0 = socket$inet6(0xa, 0x8000e, 0x8) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(r1, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x455}], 0x1) socketpair$inet(0x2, 0x0, 0x100, &(0x7f00000013c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001400)={0x0, 0x233, 0x1, 0xfb9b, 0x80000000, 0x478, 0x40, 0xcae3, {0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0xfffffffffffffffa, 0x80, 0x5, 0x9, 0x4}}, &(0x7f00000014c0)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001500)={r3, 0x6}, 0x8) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001200)=[{&(0x7f0000000180)=""/114, 0x72}, {&(0x7f0000000200)=""/4096, 0x1000}], 0x2, &(0x7f0000001240)=""/185, 0xb9, 0x5}, 0x2) getsockopt$ax25_int(r4, 0x101, 0x1, &(0x7f0000001340), &(0x7f0000001380)=0x4) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)='\x00', 0x1}], 0x1) 2018/04/04 11:57:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000014c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(cipher_null)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f0000000140)="bfacc510dc5f2393a87240d3ef1727f184b8a5dab62b623026043a4f57695f68f3b254cc1b5d49b0ffadb40b1b7bc36b4e0c0714679f690cc458a947667a841d74c2f5a440b86d3dc31b090c188e3992eb2d2235a1369105677fb83187e2694a1381a5f0854006cab6c2d418d9c6070138db02eba16ebfbbe8089ebec76481f573bd5990d84f41781927de6f468d9f8342001fa0", 0xfffffffffffffffc, 0x0, &(0x7f00000000c0)=ANY=[], 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/04/04 11:57:47 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) tee(r0, r0, 0x1, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000c00)={&(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000280), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000100020001004000", @ANYRES16=r0, @ANYRES16=r0, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0x391}, 0x400000) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000001c0)=0x4, 0x2) r3 = socket$nl_crypto(0x10, 0x3, 0x15) socketpair(0x5, 0x80000, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000600)=""/68, &(0x7f0000000680)=0x44) sendmsg$nl_crypto(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x400, 0x70bd25, 0x25dfdbfc, "", ["", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00'}, 0x10) 2018/04/04 11:57:47 executing program 7: r0 = socket$inet(0x2, 0xc000000040000005, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @rand_addr}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x8}, 0x8) sendto$inet(r0, &(0x7f0000000100)="0e7bd091354a2d5304822d779602bec9bd31ed3823cf2e7956040dc8b9e06c5d37ab18cee7e97893e48b4e7d9b3e0623c997c2148357955f6d320667572bc3e689d9b6feaf8ae179e160e3549f79f9834e79dee83d1d91c14016fff2c1d5761fccd8167f58f977e3b00829563365d2d6ee268d8e5234522e7fe81f2d1db6b04ada960d90633fb0d4477fc084e5f6d37d29ce29164388f98998e9c89e6c02d87386700fb2256f64b34b9511e8bb153e6f92b3fde97ca76bdd4913cbefa28e26b5a5ed62f4322f59fb97ad16a609219f530284dc4db86c29afa94c2f338a60d58ca7603525f6e3", 0x622, 0x0, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) r1 = accept4(r0, &(0x7f0000000200)=@hci, &(0x7f0000000280)=0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={0x0, 0x78}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000340)={r2, 0xe5e}, 0x8) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000)=0xffff, 0x4) epoll_create1(0x80000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000c80)=ANY=[@ANYBLOB="726177000000000000000000000000000000000000000000000000000000000009000000030000005003000050010000ffffffffffffffff50010000ffffffff80020000ffffffffffffffff80020000ffffffff03000000", @ANYPTR=&(0x7f0000000bc0)=ANY=[@ANYBLOB="400000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000f7644ec23d85133c776dfb6f2d33a2f02f71f48b91ace87ce07ebc963d6da35d5670b8f5d983aa10023bd2ec3d74113ac6acd6f079123b5fa01ce406eb00b57ddd010000000000000099a919a45afcc7a3215d7eafb9611381471128812a16d25bf49ccc46a5ca5af19416b7949f854478650d9f4161f958"], @ANYBLOB="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"], 0x3b0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='illinois\x00', 0x9) recvmsg(r0, &(0x7f0000000780)={&(0x7f0000000380)=@l2, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000000440)=""/221, 0xdd}, {&(0x7f0000000540)=""/78, 0x4e}, {&(0x7f00000005c0)=""/21, 0x15}, {&(0x7f0000000600)=""/174, 0xae}], 0x5, &(0x7f0000000740)=""/18, 0x12, 0x5}, 0x100) 2018/04/04 11:57:47 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000080)={0x80, 0x6, 0x9e, 0x1ff}, 0x6) setsockopt(r0, 0x0, 0x80000000000021, &(0x7f0000000000), 0x0) 2018/04/04 11:57:47 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000440)={0x0, 0x7fff, 0x20}, &(0x7f0000000480)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000004c0)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3, 0x0, 0x3, 0x3, 0xa3b0}, &(0x7f0000000580)=0x98) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000040)={'ip6gre0\x00', @ifru_hwaddr=@random="76a1e49a0594"}) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000000)={'bond0\x00', @ifru_flags=0x1000}) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000240), &(0x7f00000002c0)=0x4) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) r5 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r5, &(0x7f0000000240), &(0x7f0000ef7fff)="13", 0x7}, 0x20) tee(r0, r0, 0x4, 0x3) socketpair(0x8, 0x800, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0xe0}}, 0x10001, 0xfffffffffffffffd, 0x0, 0x7, 0x2}, &(0x7f0000000200)=0x98) pwrite64(r4, &(0x7f0000000080)="ba65baa932c03402e5dfb9d5b4cdedc5f364c15f6940429acc", 0x19, 0x0) 2018/04/04 11:57:47 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff6a, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x0, @loopback=0x7f000001}, 0x0) 2018/04/04 11:57:47 executing program 0: r0 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e23, 0x80, @loopback={0x0, 0x1}, 0x7}}, 0x101, 0x1, 0x7, 0xd51}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000440)={r1, 0x7, 0x30}, &(0x7f0000000600)=0xc) write(r0, &(0x7f0000000480)="220000002000070700be0000090007010a0000ff0000000000200400050013800045d5a2f5fd5619456bfedb130aca81bd729f0000a2e34c691f40fce51ad3231cf999258885c2f3c0ed40b58b27050096afff75114544b7e4532a2f8975808d5a73a55546e0c0bd7e4b14a14f9a12dc4a6247ba9cbd5fb5c786e402b058b78f245b0c2300000000000000000000000000000000", 0x94) readv(r0, &(0x7f0000000940)=[{&(0x7f0000000000)=""/13, 0xd}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)}, {&(0x7f0000000640)=""/121, 0x79}, {&(0x7f00000006c0)=""/169, 0xa9}, {&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f0000000880)=""/156, 0x9c}], 0x7) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000100)="eef1d75900b5231bd4ef5bbe7f9834acf1cbbc11b8f2b58e4d2a41800d7e654df70ddc8642b216e50b8bdeb26a4f0c9dfd5d07fb7d0674d3a07cf5e87a45aacdc5bd6728fca14a651312337faf880270305368d18a9cb98b9b9eab07a0d633f10c09d847efdc758443e34ec5b47a20dd88afa693aef537ca558a7a2ba138ec0667b070b9b1a4e901b21836067ed9943f1e679a78ee197561392158085dfb06e815a1031bfb811c2e24b51e140c703d0fecb3a72bd0810e7ae3034470a51e57a7e516c60f63993f5c6ad8f5aa5be04d909f", 0xd1}, {&(0x7f0000000040)="c30b2f59b6febdf1c55ddcbb567bad3c699da086e9d6ec86befa99ee7ffc9c6ac0d69463331ceff50183b97a8a09b607e54800e29b68d3c34090b9cd8a518f4904e58b1667888eddaec6aa93f0e51661649775af071e99f74f4ba63945a10b69e72e14b7de4f80961fc6d0060b7fc045", 0x70}, {&(0x7f0000000300)="df06d5be55ae43b9cfa729a60c3ce285cf5e54284136597394", 0x19}], 0x3, 0x1b) sendmsg$alg(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=[@assoc={0x18, 0x117, 0x4, 0xac5}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x8800}, 0x4000) 2018/04/04 11:57:47 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x6, 0x4, 0x9, 0x62}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb4000)={r0, &(0x7f000035d000), &(0x7f0000fb9000), 0x1}, 0x20) 2018/04/04 11:57:47 executing program 0: r0 = socket(0x3, 0xf, 0x0) write(r0, &(0x7f0000551000)="1b0000001a0007000000000000000000020000eaffef0000190000", 0x1b) 2018/04/04 11:57:47 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x0, 0x0, 0x1}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r0, &(0x7f0000000b00), &(0x7f0000000080)}, 0x18) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0xfffffe63) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000001d80)={0x0, 0x1, 0xfffffffffffffdeb, @random="7c2e1626459d"}, 0x9) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000980)='bcsf0\x00') ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='bcsf0\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000400)={0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000bc0)) accept$packet(0xffffffffffffffff, 0x0, &(0x7f0000001d00)=0x28e) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x43011000}, 0xc, &(0x7f0000000380)={&(0x7f00000009c0)=ANY=[@ANYBLOB="90000000"], 0x1}, 0x1}, 0x840) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000800)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r4 = socket$inet(0x2, 0x2, 0x0) unshare(0x9ffffffe) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x3e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x460) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000e40)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000e00)={&(0x7f0000000d00)={0xdc, r3, 0x410, 0x70bd27, 0x25dfdbfb, {0x10}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xe8c}]}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffffe1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0xb3dc}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4}, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000007c0)={0x0, 0x1000}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000000)={r5, 0x7}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000140)={0x400, 0xa2b, 0x4, 0x7, 0x2, 0x8, 0x10000, 0x8a82, r6}, &(0x7f0000000180)=0xffffffffffffffab) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000880)={0xa}) r8 = socket(0x1d, 0xb, 0x0) setsockopt$inet_group_source_req(r8, 0x0, 0xfe0d64ad1c4cb9f1, &(0x7f0000000680)={0x1000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000000a00)={r7, 0x6b, "f9924201e67f614033f6414a0b0ca391a472c7bb1e2b4a3028af1f23565e5fc4a8d97b4405394f0c8137f395fd1836f21bf648758613f174155de07c6dc5c1b7b2c6c4803efa0c8893d61906334b5b40521ccbce11af430bbfc6841a30f0765c387e370f260b3002449e01"}, &(0x7f0000000a80)=0x73) ioctl$DRM_IOCTL_AGP_ENABLE(r8, 0x40086432, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f0000000c00)=""/21, &(0x7f0000000c40)=0x15) sendmsg(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf19d0f869390009402f002100040000001900050000fc1700000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000e80)={0xfffffffffffff943, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x108) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000ac0)={0x7, {{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}}}, 0x88) [ 128.423894] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 [ 128.455695] x_tables: eb_tables: IDLETIMER.0 target: invalid size 40 (kernel) != (user) 5 2018/04/04 11:57:48 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8000000000000157}, 0x1a) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1f, 0x1b6, &(0x7f00001a7f05)=""/251, 0x0, 0xfffffffffffffffd}, 0x48) 2018/04/04 11:57:48 executing program 2: r0 = socket$inet6(0xa, 0x800000806, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000200)={0x606}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xfffffffffffffffc, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) close(r0) 2018/04/04 11:57:48 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7002ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0}, &(0x7f0000000340)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x7, 0x4e21, 0x2, 0xa, 0x80, 0x20, 0x87, r1, r2}, {0x7fffffff, 0x3ff, 0x1, 0x2, 0x6, 0x1, 0x4, 0x1}, {0x938c, 0x5, 0x6, 0x7f}, 0x20, 0x0, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x8, 0x4d4, 0x3f}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x10}, 0x0, 0x6, 0x0, 0x8, 0x8, 0x9}}, 0xe8) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) bind$alg(r3, &(0x7f0000000500)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000100)={0x4, 0x52, 0xe8, 0xbc, 0x2a3e, 0x7, 0xffffffffffffff08, 0xf5, 0x1000, 0x7, 0x5}, 0xb) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/04 11:57:48 executing program 1: r0 = socket(0x10, 0x8000003, 0xffffffffffffffe) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000080), &(0x7f0000000040)=0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000100)=r2) getsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/04/04 11:57:48 executing program 7: syz_emit_ethernet(0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0500ffffffff86dd60d8652b00140600fe8000000000000000000000000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x788]}) r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x80800) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'ip6gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) 2018/04/04 11:57:48 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="b9", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00001afff8)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000800)={0x0, 0x3}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000880)={r1, 0x4}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000a96000)={0x0, 0x0, 0x7}, 0x8) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) r3 = accept4(r2, &(0x7f0000000240)=@ethernet, &(0x7f0000000480)=0x80, 0x80800) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000006c0), &(0x7f0000000700)=0x4) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000004c0)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="390000005e077bdc0211d4f9619334f6e143b16565cd2935acd3fffb662f4cccdbe33fc610f70f5b5abd4b9fe942cd5ef3b25d50c4966b255d6669ecb8485fd9ebfcdeca314a91ea47621d15878f8ac0b80f0486c55661b29bf9c1fc896dbfdba0fa5b3f91e01aa4613e21dc9a163e08f263fb170a9aa75396c8ca1ca22dd5680c7775c6de225b568012ac4b7f82d55a8458f8174459aeda2f42954192f63b4ee0e3a1a014dddd1c097459f5023ce5d02d77f4c7e7fbdab61de0f724a3f92b59b4373e680bccacde4277feccc2662f6ae8bc6a47d3d929e7f7abaed772efc731d824f59ae479db7899ec3b865abbf8a3ed0872e5e9dd6e49a39f541e04e453216cc2a637a1a059c80ea81bba1261a89c02aefdc27009a9d218fd3ad0395290ab9cb49b87f6ca013681abfb811e3abc8dbfc718c1e1df03632e5cadb6788c321c02c173ccf550ccf6c8"], &(0x7f00000002c0)=0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000740)={0x63, 0x5, 0x8000, 0x40, 0x2, 0x2, 0x8, 0xb410, 0x0}, &(0x7f0000000780)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f00000007c0)={r5, 0x8}, 0x8) accept4$inet6(r2, &(0x7f0000000400), &(0x7f0000000440)=0x1c, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r4, @in={{0x2, 0x4e20}}, 0x7, 0x81, 0x4, 0x5}, &(0x7f0000000180)=0x98) syz_emit_ethernet(0x2d, &(0x7f0000000380)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[], {0x8100, 0x8, 0x5, 0x3}}], {@generic={0x88ff, "7ce46181ea179beb7b336f1f06d5f095a053619206bd308751efa7"}}}, &(0x7f00000003c0)={0x1, 0x1, [0x706, 0xf4a, 0x359, 0x220]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000001c0)={0x3b, 0x820f, 0x20, 0x2, r6}, &(0x7f0000000200)=0x10) getpid() getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r7, 0x6e, 0x3, 0xfffffffffffffffa}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000c60000)={0x3}, 0x10) write(r0, &(0x7f00005f1fe3)="c6", 0x1) bind$inet(r2, &(0x7f0000000680)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000112000)={0x0, 0x0, 0x7}, 0x8) 2018/04/04 11:57:48 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="8a45849926feaa76a3f56c9bc333569b01ec445853cce1c6cf8046ca1589ab50d0d60bf7c753334ea08652fd22fc0396217b99eed67aef6c6857b48a1b15658a543446d36609a6bd509f8888325d52c8ac8b37909bfce51776833d81841034c1da335a75ac02b66274bf43a52819e08a6331339dcf6bc008ce9e32caa132f36a", 0x80) 2018/04/04 11:57:48 executing program 4: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) sendmsg$key(r0, &(0x7f0000000280)={0x20480, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x28}, 0x1}, 0x0) getsockname(r0, &(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000380)=0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000440)=r2, 0xffffffffffffff53) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x8c, r3, 0x400, 0x70bd26, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2454}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4008080}, 0x80) 2018/04/04 11:57:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) write(r0, &(0x7f0000000280)="b76326954560c56796bfaec72e3269f2fb4b27b3e0407724cd315a3a6a9729aa4c2d968f7cd7bdf47f1449e753cf18f0800068e8b43674661597083ed081f33d6283434acdf1bc58c799b80722545166b5c916d90c81b9adb8e6a3a3592364b6bcda476dcd52d23d5ee16952bd4c2c871d0068e89a90b0f045f1c471acdcb003cececa4f18d9d7580d5c10b209d8b994db137e052b5aedbec668f2ef", 0x9c) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000500), 0x4) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000580)={@local={0xfe, 0x80, [], 0xaa}, 0x0, r2}) r3 = accept(r1, &(0x7f00000005c0)=@alg, &(0x7f0000000540)=0x80) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000640)={0x0, @in6={{0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x0, 0x3, 0xbd7, 0x1, 0xe00000}, &(0x7f0000000700)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000740)={r4, 0x2}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="140000002500a5b8013b3d7e8fa2000003000000"], 0x14}, 0x1}, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket(0x15, 0x800, 0xffff) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x3ff, @empty, 0x8001}}, 0x86b, 0x10000}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f00000004c0)={0x10000, 0x5, 0x200, 0x6, r8}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f00000003c0)=0x8, 0x4) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000380)) r9 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}}, 0x2c, {0x2, 0x4e20}, 'bcsh0\x00'}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000340)=0x4) 2018/04/04 11:57:48 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0xf, 0x5b}, {0x4, 0x2}, {0x7, 0x6}, {0x8, 0x7fff}, {0x7, 0xd2}], 0x5) r1 = socket(0xa, 0x2400000001, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x7}) getsockopt$inet_dccp_int(r1, 0x21, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/04/04 11:57:48 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) socketpair$inet6(0xa, 0x80007, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xfffffffffffffffb}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x6}, &(0x7f0000000140)=0x10) sendto$inet(r0, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) close(r0) 2018/04/04 11:57:48 executing program 1: socketpair(0x9, 0x6, 0x3ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x339, 0x10000, 0x8, 0x0, 0x547, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r2 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000180)='ip_vti0\x00', 0x10) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000080)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="00c3", 0x2}], 0x1, &(0x7f0000000140)}, 0x0) connect$llc(r0, &(0x7f0000000140)={0x1a, 0x5, 0x10000, 0x7, 0x6}, 0x10) 2018/04/04 11:57:48 executing program 3: r0 = socket(0xa, 0xb, 0x0) connect$netrom(r0, &(0x7f0000000000)=@full={{0x3, {"5288d4371f57db"}, 0x100000000}, [{"2e444e25bfaba1"}, {"1de508c3f2526d"}, {"c5e6eacef67deb"}, {"9e6cb20d772794"}, {"d1373dde5da1ac"}, {"245e6e5ca5e60e"}, {"c4bca35b3d8bd1"}, {"c48c48b187a433"}]}, 0x48) r1 = socket$key(0xf, 0x3, 0x2) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000100)={r3}) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002004e200000000000000000000000000800120002000100000000000000000030000000020000000000000000000000ff01000000000000000000000000000100ff0300000000000000ffffe0000001"], 0x80}, 0x1}, 0x0) socket$bt_rfcomm(0x1f, 0xffffffffffffffff, 0x3) 2018/04/04 11:57:48 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket(0x19, 0x800, 0x792) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r2, 0x89e1, &(0x7f0000000080)={r0}) 2018/04/04 11:57:48 executing program 2: r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x200000000114, 0x2715, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xfffffffffffffff2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="33e40000bcf674dd0cd0b27a3f2de7c093683a18cccbe03f1365db7090931291716fb0992d131df8eca490fab90da831e30a1c0dc3be7c722658c2352fd0826b553e7881c940c74ba91a4864b4e4ddd2cc997e12e6e43880b0bb9943761e7c538f23be712613156f348b514f4e064479aa2d6d462c6a9b1e62c239054382b0504f3d28a5ee1ccafbbd5c0798d0b3973204957a026b8a36a48d180e5d885cfee3f3fd5f08d337", @ANYRES16=r1, @ANYBLOB="040027bd7000ffdbdf25030000002c0003000800010001000000080007004e24000008000100000000000800030001000000080004006802000008000500f7ffffff080005000700000008000500000000000800040001000080080005002e670000140002000800070040000000080005000000000008000500e63a000008000600070000000800060004000000"], 0x94}, 0x1}, 0x48000) 2018/04/04 11:57:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) socket$inet6(0xa, 0x80e, 0x1) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000000)) 2018/04/04 11:57:49 executing program 4: r0 = socket$inet(0xa, 0x2, 0x0) socketpair(0x19, 0x5, 0x81, &(0x7f00000024c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002500)=@assoc_id=0x0, &(0x7f0000002540)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002580)={r2, 0x8, 0x4, [0x5, 0x3ff, 0x71, 0x7]}, &(0x7f00000025c0)=0x10) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=[{}]}, 0xa8) 2018/04/04 11:57:49 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x14, 0x80800) accept4$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14, 0x80800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r2, 0x1, 0x6, @random="6790e6863367"}, 0x10) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000280)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x101, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000140)={r4, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) write(r0, &(0x7f00000000c0)="baa4", 0x2) 2018/04/04 11:57:49 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000100)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x80000, r4}) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000001c00)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000001c0)={0x3d, 0x0, 0x10000, 0x101}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000200)={r7, 0x8}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000d40)={0x1, &(0x7f0000000080)=[{0x40006, 0x0, 0x0, 0xa85}]}, 0x10) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100010}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x70, r8, 0x800, 0x70bd25, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x8}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7c}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7b}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x850}, 0x1) connect$inet(r6, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) sendto$inet(r6, &(0x7f0000000fc0)="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", 0x9c2, 0x2004c044, &(0x7f0000000000)={0x2, 0x4e25, @multicast2=0xe0000002}, 0x10) sendto$inet(r6, &(0x7f0000000c80)="0f1ed60bc77a3ef40af76e533385cbdb6261c352d606d7082af853df080db6854ce60e20205fb7139947effe1ef246abb68b80ba3f1aa84ffe677e43be57591e69ea4660be682e91014d4848d13649defb82d0c022760197e2bbe1513f51a8048c6b74087bf842768b8401513185c76d2da6a331131f601e90a0c5f69cf1297ee9a08afeb22fba3b22984b6a929a74964b827aacdf6c0cba9d76", 0x9a, 0x0, &(0x7f0000000b40)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/04/04 11:57:49 executing program 0: socketpair(0x2, 0x8080a, 0x4, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r0, 0x0, &(0x7f0000000100)) r1 = socket$inet_udp(0x2, 0x2, 0x0) socket$packet(0x11, 0x800000000002, 0x300) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) socket$inet(0x2, 0x4, 0x9) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x20000000003}, 0x4) sendmmsg(r3, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}], 0x1, 0x0) 2018/04/04 11:57:49 executing program 3: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {}, 0x78, {0x2, 0x4e20, @broadcast=0xffffffff}, 'gretap0\x00'}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$inet6(0xa, 0x80f, 0x4, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000002c0)=""/199, &(0x7f00000003c0)=0xc7) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000000780), 0x0, &(0x7f00000032c0)}}, {{&(0x7f0000000e40)=@ipx={0x4, 0x0, 0x0, "0fb2d5e86a4f"}, 0x80, &(0x7f00000011c0), 0x0, &(0x7f0000006640)}}], 0x2, 0x20048040) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000000)={'filter\x00', 0xfc, "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"}, &(0x7f0000000140)=0x120) 2018/04/04 11:57:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060200000622e80002040000150d0004000200000000d200019c", 0x29}], 0x1) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='lo\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x400000003f, &(0x7f00000000c0)="611f8bdf5bbe5f563297faab00afb50fac9ef9ed2f296eb3d18a59fbe57ad6", 0x1f) r1 = epoll_create1(0x80000) getsockname(r0, &(0x7f00000007c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f00000004c0)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000680)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x16}, 0x81}, @in6={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x82d}, @in6={0xa, 0x4e21, 0x2, @empty, 0x2}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0xa94}], 0x90) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000100)={0x10}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000001c0)={'ifb0\x00', {0x2, 0x4e24, @rand_addr=0x80000000}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f0000000440)=ANY=[@ANYBLOB="03b7"], 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000280)={'rose0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) r5 = socket(0x2, 0x2, 0x0) ioctl$sock_ifreq(r5, 0x8995, &(0x7f0000000040)={'bond0\x00', @ifru_names='gretap0\x00'}) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f00000003c0)={'sit0\x00', 0x40}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r4], @ANYRES16=r2, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r3], @ANYRES64=r4, @ANYPTR=&(0x7f00000003c0)=ANY=[], @ANYRES32, @ANYRES64=r5, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES16=r2, @ANYPTR, @ANYRES16, @ANYRES64=r5], @ANYRES32=r2, @ANYRES16], @ANYBLOB="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"], &(0x7f00000008c0)=0x2) setsockopt$inet_dccp_int(r5, 0x21, 0x11, &(0x7f00000002c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000300)={0x0, 0x9, 0x70000000000, 0x100}, &(0x7f0000000340)=0x10) 2018/04/04 11:57:49 executing program 7: r0 = socket$inet6(0x10, 0x4003, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 2018/04/04 11:57:49 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x8, 0xbc0, [0x0, 0x20000a00, 0x20000dd0, 0x20001068], 0x0, &(0x7f0000000000), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xb, 0x0, 0x618, 'lo\x00', 'syzkaller0\x00', 'irlan0\x00', 'syz_tun\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xc0, 0x1b0, 0x200, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@dev={0xac, 0x14, 0x14, 0x19}, [0xff, 0x0, 0xff, 0xffffffff], 0x4e21, 0x7d, 0x7, 0x4e24, 0x10, 0x20}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0x7, 0x0, 0x0, 0x0, "f9030f7df676834097c711a19dee1fc9fac2e74f6691fb5d121900950a7f6fd62f81c156c0efbf2b8874e1ed9f689560c60c1a02f501d2c292f131f1fddb7898"}}}, @common=@nflog={'nflog\x00', 0x50, {{0x6, 0x0, 0xffffffff, 0x0, 0x0, "de24aa1db8c039b799ef385eb4ca3cc94d2ba33fd395e6a681ace6384c3d1b97291f54cf87b538f5bf81e7f51fce5bfbd0f2592da43acc83ea1e2ba8fcfe4a8f"}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8041923, 'syz0\x00', 0x5}}}}, {{{0x19, 0x1, 0xf9, 'ip6_vti0\x00', 'vcan0\x00', 'dummy0\x00', 'bpq0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0x1a0}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:initrc_var_run_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x9, 0x88ef, 'bridge0\x00', 'bpq0\x00', 'ip6tnl0\x00', 'ipddp0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x120, 0x180, 0x1c8, [@realm={'realm\x00', 0x10, {{0x1, 0x401, 0x1}}}, @ip6={'ip6\x00', 0x50, {{@local={0xfe, 0x80, [], 0xaa}, @loopback={0x0, 0x1}, [0xff000000, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xff0000ff, 0xffffffff, 0xffffff00], 0x0, 0x73, 0x1, 0x4, 0x4e22, 0x4e21, 0x4e24, 0x4e24}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x80000000}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"909495a20aa5ed7a53f848adc35761e54d6a3b6ce61fbba6acc86eac68b3"}}}, {{{0x19, 0x8, 0x7cef0e533272009f, 'teql0\x00', 'nr0\x00', 'nr0\x00', 'bond0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x13, 0x1, 0xf7, 'ip6tnl0\x00', 'bpq0\x00', 'bpq0\x00', 'teql0\x00', @empty, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0x100, 0x160, 0x1b0, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1000000000000, 0x9}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback={0x0, 0x1}, [0xff000000, 0x0, 0xffffffff, 0xffffffff], 0x4e23, 0x4, 0x3, 0x4e21, 0x4, 0x20}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffe}}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffe}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00', 0x6}}}}, {{{0x1b, 0x63, 0xf8, 'syz_tun\x00', 'nr0\x00', 'ip6gretap0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff], 0xb0, 0xb0, 0xe0, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x0, 0xd7}}}]}}, @common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffc}}}]}, {0x0, '\x00', 0x6, 0x0, 0x2, [{{{0x11, 0x0, 0xfbff, 'gre0\x00', 'sit0\x00', 'nr0\x00', 'dummy0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xd0, 0xd0, 0x120, [@cpu={'cpu\x00', 0x8, {{0x1}}}, @pkttype={'pkttype\x00', 0x8, {{0x4, 0x1}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x6, 0x81}}}}, {{{0x3, 0x2, 0x6000, 'ip6gretap0\x00', 'tunl0\x00', '\x00', 'irlan0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x70, 0x118, 0x148}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x8}}}, @common=@nflog={'nflog\x00', 0x50, {{0x7fffffff, 0x401, 0x742, 0x0, 0x0, "8c06750752677ba23e555550b142e08241b69d0c20fea226692afb3d27c6f13a0e06beb925eab59e1a948c4f318997b4453aaa1b23fcac41db3e763ad1c773f6"}}}]}, @common=@redirect={'redirect\x00', 0x8}}]}]}, 0xc38) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x4a8, [0x20000540, 0x0, 0x0, 0x20000570, 0x200008b0], 0x0, &(0x7f0000000080), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'ip_vti0\x00', 'syzkaller1\x00', 'gre0\x00', 'syz_tun\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x2d8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0xb3d}}}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'bond0\x00', 'eql\x00', 'syzkaller0\x00', 'yam0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @empty, [], 0xd0, 0xd0, 0x108, [@cpu={'cpu\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x520) 2018/04/04 11:57:49 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000004980)=[{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f00000038c0)="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", 0xbf0}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 11:57:49 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) r1 = accept$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x4a1) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x8, 0xffff, 0x0, 0x9, 0x8, 0x7fff, 0x1000, 0x100, 0xffffffff, 0x8001, 0x6}, 0xb) 2018/04/04 11:57:49 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420406dc6a099da077d64d054e0293b261fd23e223ac994e771d39076c63413ac4c3797871c905a3788788903cb54e0b814d561537a2e51405ff0b5bbcb5fe7f41a21b44db2d47be29e7e805a6d3d2a98cea5945db9b758fad872a60d0c8531afe1dbf4d5962f155c685eb8975a7feafedf838264a64caf9ed61617b79b77d069e76fd54e623a555cba", 0x90}], 0x1, &(0x7f0000000100), 0x355, 0x800}], 0x49249249249236f, 0x0) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) getsockname(r0, &(0x7f0000001540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000013c0)=0x80) setsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000180), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000015c0)={0x8, 0x800e, 0xffffffff, 0x2, 0x0}, &(0x7f0000001600)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000140)=r4, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000001640)={0x9, 0x101, 0x5, 0x0, 0x8787, 0x3, 0x1b, 0x4, r4}, &(0x7f0000001680)=0x20) [ 130.337912] kernel msg: ebtables bug: please report to author: bad policy [ 130.349939] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 130.358880] kernel msg: ebtables bug: please report to author: bad policy [ 130.377437] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 130.390668] kernel msg: ebtables bug: please report to author: bad policy [ 130.424890] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 130.433095] kernel msg: ebtables bug: please report to author: bad policy 2018/04/04 11:57:49 executing program 2: accept4$inet6(0xffffffffffffffff, &(0x7f0000000580), &(0x7f0000000300)=0xfffffffffffffefb, 0x800) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000380)=0x10, 0x80000) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x40000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x802132, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f0000000040)={{0xbe, @dev={0xac, 0x14, 0x14, 0xc}, 0x4e23, 0x1, 'fo\x00', 0x1c, 0x1, 0x5}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e25, 0x2000, 0x3, 0x80000007f, 0xfffffffffffffc00}}, 0x44) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') accept$nfc_llcp(r3, &(0x7f00000004c0), &(0x7f0000000540)=0x60) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f00000001c0)={&(0x7f0000000000)=[0x80000000, 0x8000, 0xffff, 0x10000, 0x9, 0x800, 0x0, 0x7, 0x7ff], 0x9, 0x1b30, 0x997, 0x101, 0x1, 0x101, {0xfffffffffffffff8, 0x3ff, 0x6, 0x6, 0x5, 0xfffffffffffff61e, 0x3e40, 0x4, 0x81, 0x80, 0xbc23, 0x8, 0x1, 0x6, "5f00ebc91745266bcae23f2f73b76d1569ce8793e0cf9a36bdd37f48927b8ea9"}}) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000002c0)={'bond0\x00', 0x3ff}) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="ba9ccd8c7b9843f0ec1000000000000000", @ANYRES16=r4, @ANYBLOB="100028bd7000fcdbdf25110000003400010008000500040000000800090039000000080004004e2400000800050000000000080008000100000008000800aa0d0000"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x20044800) syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') 2018/04/04 11:57:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)='-', 0x1) 2018/04/04 11:57:49 executing program 1: r0 = socket(0x10, 0x20001000000003, 0x0) write(r0, &(0x7f00000000c0)="220000001400070000e80000000003000208030001000000080002004100fff0f055", 0x22) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @loopback=0x7f000001}, 0x3, 0x4, 0x1}}, 0x80) 2018/04/04 11:57:49 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f000000c000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="bc0000002e0021080005814cfc83620507cb508e9d5c80b89e0d641f684ad549b891396df9673c2683c6ab0a24c200f5a76f24a5ea20c26ea5c5ce87c6e47a6c570dc5b9b9cd052ae390b0c5fb944dcca2e8fd0e76423bb90f1957351ebb36bf572ae660993ed1578c8a8b2c1ea7d081d8d7efa8824f829168ced4f0d29232280916411d8d1dde7b04dff18d21e187533718be89a339f332f06ba9afaf46afae7891fc32a85f4fcf1724e71283000000000000000000000000000000"], 0xbc}, 0x1}, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000080)={0x80000000}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f0000000580)="64b96ba7d0b470833398dd31361edfcc352a5cc2b8e9a48ffc5d70b5c2b62f6d21a5ebebeee6c776ea0119745908ac8ed4d1a003423dafe0e9105775bf76771aaeab9d277f9247a5dba1a16b3b4de517431bf58e216061eceece33906d69377749c4c8290bb5914d786b741f78d595dfa407d52eeba57f8a408b86a800a2ead0efb36062506bf0cb8df3997f032aee76d445", 0x92) r2 = getpid() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000480)=""/117) socketpair(0x15, 0x7, 0x6, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = accept$nfc_llcp(r5, &(0x7f0000000300), &(0x7f0000000380)=0x60) getsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={0x0}, &(0x7f0000000700)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000740)=r7, 0x4) getsockopt$sock_buf(r5, 0x1, 0x3f, &(0x7f00000007c0)=""/177, &(0x7f0000000500)=0xb1) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000780)=0xe8) r10 = getgid() getsockopt$inet6_opts(r5, 0x29, 0x3b, &(0x7f00000001c0)=""/49, &(0x7f0000000540)=0x31) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000640)={'syz_tun\x00', r8}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r2, r9, r10}, 0xc) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000680)) r11 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r11, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000280)=0x1e) 2018/04/04 11:57:49 executing program 0: vmsplice(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)="729767b13f0be7846e931e914794e8319b7b3664d0b087b9416113f7785144e2ef757c50d22604e80a85d516e0a83ca7349f8c2cafec9ea6ec4fa2d84897f43708c7bcd8b8ae5e33a785438853893a819f52353c750909fecc0f2ac11a693f6e494b1ce6cc512694f8cb5e67bf4a919da94e584a4193861e110d1e1f2f1036556f76d71f95de399cd9b9cada21b1c0220c232b0e63fc717de57ec39d402d631f18134d73893a80018c", 0xa9}], 0x1, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000f82fb8)={0x1, 0x20000000000001a0, &(0x7f0000000000)=@framed={{0x18}, [@jmp={0xf}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000f84000)=""/195}, 0x48) 2018/04/04 11:57:49 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000021, &(0x7f0000013000), &(0x7f0000012000)=0x4) r1 = accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000180)=0x8, 0x4) [ 130.499548] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/04/04 11:57:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = socket$inet6(0xa, 0x3, 0x3a) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x1ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r2, 0x2}, &(0x7f00000004c0)=0x8) connect$inet6(r1, &(0x7f0000017000)={0xa}, 0x1c) r3 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000340)={'icmp6\x00'}, &(0x7f0000000380)=0x1e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xc2f}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000}}, 0x9d5, 0x6, 0x3, 0x1150fa8f, 0x80}, 0x98) r5 = socket$inet(0x2, 0x0, 0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000280)={r4, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) sendmsg(r1, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f000000bfd0)=[{&(0x7f00000003c0)="98d45020", 0x4}], 0x1, &(0x7f0000000400)}, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 130.550729] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/04 11:57:49 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000040)={r0}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) recvfrom$inet6(r2, &(0x7f0000000300)=""/241, 0xf1, 0x2000, &(0x7f0000000000)={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0x100000001}, 0x1c) sendmsg$nl_xfrm(r2, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000080)={{0x3f, @loopback=0x7f000001, 0x4e20, 0x3, 'dh\x00', 0x26, 0x6, 0x4d}, {@broadcast=0xffffffff, 0x4e22, 0x3, 0xb3c7, 0x9, 0xffffffff}}, 0x44) 2018/04/04 11:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039fffc), 0x4) r1 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xd3, "5de8db51a96ece3d1cbc72e3ab72751495ca9ec84252477cbe2302ca592ea8b9a2b6aee25eea342f18699fcabeaf9c7da13db5c57e39fa96f5cb15fe823d33a82ef26f64ce6dc5c9e99b407a155fab683fc6200d591e5286838f923ed5f91d7a733b2935d4c78908e4ee264a07eac378aa72759b6a97dbc4810ffd4bbb179291e97247192fc8975d2c8a475910b57d849a38672990c31a68383b953e2e7314d37c4044f40bee4b92d3edbeed0fda023373f85d2d7a325da8bdd631ae51131d5eb3a6c295ed4b70c1169346e78ae916c63bd785"}, &(0x7f0000000100)=0xdb) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={r2, 0x1, 0x100000001, 0xfffffffffffffffa, 0x3, 0x300000000000, 0x7, 0x8, {r3, @in6={{0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x15}, 0x6}}, 0x1ff, 0x20, 0xffff, 0x100000000, 0x3}}, &(0x7f0000000280)=0xb0) 2018/04/04 11:57:49 executing program 7: r0 = socket$packet(0x11, 0x4, 0x300) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000040)={@multicast1, @dev}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r2, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) socketpair(0x1b, 0xa, 0x5, &(0x7f0000001400)={0xffffffffffffffff}) sendto$unix(r3, &(0x7f0000001440)="a5c5a87b5c7d7bef2d775002840e5413b10830d6202869c74e16ed9eba33e3c76225d300d51b409f0c20d7524073229deebd74b294a19dc75c55f3c4d27800f3a5a4d1c7888ebf1535a14259bcdca4e309619930cf2b6b015914b52012943c1e0e36f8d363ccad", 0x67, 0x4000000, &(0x7f00000014c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 2018/04/04 11:57:49 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockname$unix(r1, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000200)=0x2f1, &(0x7f0000000240)=0x4) bind$vsock_dgram(r1, &(0x7f0000000300)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r2, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) [ 130.614456] netlink: 2 bytes leftover after parsing attributes in process `syz-executor1'. 2018/04/04 11:57:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)) unshare(0x40010000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr}}) [ 130.768514] device lo entered promiscuous mode 2018/04/04 11:57:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x19) writev(r0, &(0x7f000013b000)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560206f8ff000400000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff4d00040e05a5", 0x43c}], 0x1) r1 = socket(0xb, 0x807, 0x5) sendmmsg$alg(r1, &(0x7f0000005bc0)=[{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="992ca15d0abe5f0f6974445560d4beffcb8b310429d7f9340225d4a40d4c3876f8669938bbd4d8206b56ef506b8a9c229d17542fcc1ccbf160718463ca38a053722f01f44c10348d985c89539609b4ed7a76370372c23bea60e8f10a98cbb04fcd4ef63cac2e058093d2ab20869689c290548df6be1a9deef934634c27b8d82b9a1d54f4b2b9e8f1001772900d00e48253d8a46b386e1c893ba7cac3f305aedd328dc917becb0135f793cbf0acea7e96ce0a403776d65a509f2203337375bce6f23ec6", 0xc3}], 0x1, &(0x7f0000000400)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x40}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x50, 0x117, 0x2, 0x37, "f750f622ef80a81112d117937bc4c35bb597d2c80745b3693b25e7e95388b93d369b559f03160b7953e980d79186c4aa21ff24a346dbfa"}, @iv={0x48, 0x117, 0x2, 0x34, "55bcd70398b1a56f8bdda2b72d03b9f03c111c66ad132262dfc5603498d1887157678401d319fe8b36382e7fdf42093707e5dbc3"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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@assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000000}], 0x1140, 0x4000000}, {0x0, 0x0, &(0x7f0000003740)=[{&(0x7f0000001540)="d0acf9c31134bc0246427173e57948cf6d83324576844cefef611f7b16ffec1022cfa90ba275b25078b83e6f353d", 0x2e}, 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@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x1160, 0x4000}, {0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000004940)="10d6fe0ded9e40d0bf8106d204d1355b9eebe1e8716b7ba7fdd13f7c04d818a5c3abd051d72c58672d946c43d5462aaba1a36b7bf9ffd5c0fbe7eac23f38e65ae1d25b8307b406b43d9ad56df85955874d8f20940eb1ed81b963455248ff55fa6842830c9574eb959e44d27cce02eec75a179384a4a16fbde75a8a2fd66eda599f24be17128e5d0ffbbf0645e5acb0077de99b837ac1af192038e02ff1899ef4e597b1ab56cb33515ae337f9", 0xac}, {&(0x7f0000004a00)="2e8311feefb8393e980ef8ad28fda9c3d2da33342b57b4821249b9efa8aa0fedff2743f952c510e844ba7b2e1abc28102d4c8da7a8f0653940c4e564bfc24d7d20b7ee6750", 0x45}, {&(0x7f0000004a80)="9fa875df10f7a87ec7dcd18bd2d970de956702785dc067d271980c49161de33edf4953486c23d57333bd9ea3246fb2d468fef2ffa94235c4", 0x38}, {&(0x7f0000004ac0)="bac131761b936e304c9caede7541c8b06e22022680894441c594e09e1e55be6f1dd3fec93dca2d0f3797e2af35bc549ef5e492d1a142b720e8427064", 0x3c}], 0x4, &(0x7f0000004b40)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "325432f914312a04eb716df951dc6b18c3c4af25500ea46a40da0d8bec9d6665526b1a99ade2f24f8c38a33943502e39837b69107eb84665016d503d1c373f908ac993e7de2746dd72bd281387fa8e6d1bc9e1a1276e86ec1432e0e9b713635de0c9758d843999607f1bae902cc7da5f84d3463885a7c79f4b6c1669195d145012e7a70167ba4687ba758a5d84e1201cf00f6084254c0db21e1d89ed60f4dfcd24d8fa488889b65ed16fea3619270f397f16a1fa913f90924534c9a075ed988acd9d8c83ac2c994280a70edda8202bf0f6e3d06d9bcf6a7ff3d10cb6dc0afecfb89db4b307f2b03ce1c57b430dbd5f1eb982ed68d3a819529532a77beb65aba558a32b475ff16b303c662c06b12f878da51c177231fa8b0cd647f574ae5791a9b39832a87ea596f2f9616f1b3dda1f20c897be629803dc5a92104538ad2fe5cd7e55f737136d7fa17d95f2f5df8bf426ea15f96a55b981e50231d43ba1e409892c210ec64dd87604d5b0b65aaa672c8396c0f86717222e7ff731c6055c60183543bcccc07db32bd89d3a2550a8b16c0cfe3ae551c4399479bbe6cc3fdf962ada0b98b97072257351ac71e29ad6a4af5bfc3f952259b6d543067a60506f5aecf59d3ed9ef77b1f67efa958402401d62779bc5460b4a89fe24145a17ec730f23a34eb64ba3de34dcb49511b44b96265d463cdb7328e7c491536051774fab0caf5ec8fcb7b18c1063da830b4d3be91cb1485436196c0f10608d3362e7b64af2f41b6e433a6c30a0175e0ba084bfa2be8f288b62ceeefc1d9b7a85cb03b1d35dc362902d934dd526ec3eb035cf527c25f31db4f06fbff7a2067b528a474cbb7249267a1d0f0d9b80bd6d576f2b26170dfdcd4edc475fd4f242b7dee23ba3f810cd7eefb059a6490972bab79a6a0a558b999cb0accc4b78c4192c45ed784187e741f7d69122c4790a160736e4f9543a6e0445a3ec3ae1def91188838c5a9aad39018f2472cc195bf316555fb50b8d184ab971c8e4775f973f5042eb11fe9d60546e745f43c7adc59011b8999fb79bcd932b13b2ae3b70efece6fad11ffe144075f3821e3624fbb29d2362c34b879177bb452f7569f648f01da3a80e4dacc32881a77fe5e0bac698a952e13541408fd776e3ebff3fb0d53c9b200b30185660c9a08e47c64016d5e0ac597c40000e116f327c7ce47e9667f6ee78817158b0bbb728cb4bc0e038cfb162d342e17f91f87b43ffee4292904108278c94b44ce4d97ea8b6b0658084c6046ae43c184efe797d18309516ad12f1a9266404cafcd318393b5818f2a8e4e0b9f86596c137e257cd7b0d2c0dcffc787efaf019380b1f9b3944f83067b2b388b955fde6383ae70501d9bd984f1dd9e33b8a720e8725ba67ed307ffc2d95a4f412c217ee7c1061a74fcc616caf45948be75a0acc9f66de9732f86e37ac6b1ead96623d926cb4b9d4b9efd1f0c1b4587db288e12add239cf7eb63b0e36d4f596efae79c9d3d934fece18bf943442cec054f97cd673b4c2db39ffa1932a24ae28e0a184fb51ce463ed8627e6ca233969fd9a7100baceb84fba1e1f9144799b2f237759c9fc8dbf9499d868701f82d94c48df12f006a5c935dbeb705e6e317cfec1e220859834390b86970dd14213346f80e3a0e56a071cffd2d7417bc1c3aafbe818966415399a4f503e2c580d096167db83bf73b72008849ec917a2884a1cdc98f83b684788633137a93611460cae11887afc0cdcc974dddf16ce58ad49a9c323edae4429a9f12f10f386cd30a9fae01db82cee5cdbf452e88e90c337fed1090d96fe6141b198ba1805363d1223e64dfda7a7eac11ec74f660eba7ef6628ecdb470c8de40dfe8b0b442a4d478c7e4aef0ad4a2a87ae3c30af41500058860bdab295604f6706f3e8fb47cb0dcce1debad17af01321d41bf9a3627aa9050147351b9abed4c3065649c775634e07ae70e420401a01d7493982bc1a80e756003d9fe5f132f32647e5590c52cf5c5dade2523b5c022bb5b08b9ad4262555988229094f2d3d1d266a162e6f0553bd5f3f5a11f2d79117d66de9560679097818ed4130193e56025537b10100e1c905e41ada5de5bf85d01d936c3db0e060e776c7907516f35f38252ac7ee5bf847646f5a5b9b6d4a51b20f267c0a694b4b9fbfd88dda99151ec2b094be4c20649cbdd007fb49880886179a4cd134f45cfe66a5c4d76e0652a48e23fb05cc503fcb53ce133c72093ee3d765669a509de5c2a1020d6bd9c1b2c538a6970fe37f7ca3bcaf9e1a97c10ca02defcde58a1af3b502b938ff8c5134b88380d58eefb293346a6bb95ac5e7a37be8b2e7a34d342b2547bc5607dede08dcb73f6a9925644713c32c83ec42ef7cbe9a2e727598f8076b01ffa890705c54acb7479a147821fc0df078d1eb26a4c02df8ebdebad04c8e979837fb6f7d884ca08da59501832e6fea28faf23a8a102b2f5ca81e6c8ded7140373761199b3f05451d04569ef3d5bdb1a2fbaa361158b6d9c940422a99c59c730928195644b403af66ebaa76cd4995a358a82140695d5989d6e2b9185c1537072407ede49342c470cd9ffe7e08dd2a6d447354d55fe9025f815798d8e5e31f97789c78d75f5fb7830d805796aa4324b2f24afcee8992eda122149beaf8721040dabb81a8272ebf6de1df8888fe905131c725a085fd33f81f79a24724f4fe6d122acdf9870e36b081bcc89a975890d9009e0ea004f78c283264667c9b4867b4476c49385d9ed850cc25a1215b71dfc31438e2dd6361eb4d67cd8c6294b8db9ba512f1bf0707c16395f0fe41278145b0dc9e46a7df8fbea34e78d7de18be9dae56402838921f7c431e55a38d7879dfbccd9ee519b354f84130fbcd8ff0731afb12492524b4853f96d3ff345670999e195ad348822a481b451b85d4d5007c46530dbc46ea5259a8b35cdf0d94bb193ede3ceb3fe14ac952c7948e600c3b2ee83d12e40c04c9ec52493b85ac1e8633de2a8406d3f81444a9b1699233fd61fff68fc472cbd8d7889fb0af52b6d2e70a5d0ecd10e1b6cb3030b4d7072eb0bc7c5a8eb7d68bfd0f8c50d8864274a8147534c9c1e03e096b904d1987e62263eb353d527b02ab7a7ac6aa5161d9fc765f1bc50a71f70a63cf1eaa787dbbf386ac756595c6ce70e269b496a3d0e7a31a52474b0f0611cc4c85efab3d4b47d7a28f5cac6bf798f54d85bd989b5a8de370047c06b17283c3157a829c3add4dc8192670804bbecd46758a10a9a4f97895e108116f27eb8b1b114b59466c8ebfddee26bc2735b191ceb800b394bcd3c01ad6582feb307b08ae80756285d71004fe7a21a88a7e16744d587d8ace97e498e4ff0011ec9ae00e8f421522a32c137bc7d6b84bcf5134ad202a3cc8475917553ca9caab9499e86c940b4135e22887920bcf2ffd416432d5fdc5490df4a1827606adb99aa7c8d32b2b615cf88fb059dddb4c8ef795cb425d591569cb48d026083eb80e2f5af044c6fe9a030db34c737674e66fd12b05e52c79b28bfdde185a5d437b843cc6965cec6ef6df9dacb51c732fc80e50b45d3ad40a535bbb9f2cf914e26ffa1f36ac090539fa4512e6caffc1097fb96b304e1ebbbb21b352d268607e6e238a05349583a1aaa9d7765d107285db2a9ae3ad153add4b23180dbcdc5d8d0005706c6c04d4f738ae47be56e334aa9f3295f6de4270a44041a0f1a6a32db49276f40165571dfb8d00ad75cbfe92b228d5721a0cffe4053344c854b8772b47d23770576429247c2f4a73580d62deec2b3d2610fea2562e57e665e9e93e089426c7e86ddb7e5071b6488f9cd5882fe38341dca1d7baaddf2ff44eaf42ca3505fc617f6c221ad216566d59137cb2635a059fb804be1e630f9ed622a2be629e2a485cf1ccdff916c7e344e2bbb2b51f890d00f7dfcb7e6de8e97e82307533f8911b433e421a763e78dd76e4a8d527131c77cda53871b2afb480b3c0f06448a3fb37699a7e76a246291f8a3f5eca502454051a99ef9bfb64f483145d6d1a2ef815a02d71e5f2b4260729d012c34a0823352f8f621cd7639cca45bd6bdf5ab170181ba4af9ba850c534b9bbc33c2c83f0f6cdb8e7754c2425637018105619c576289430e6e142f78a00167e9d0ec147360835f9f3988d15baf3352ffe0815e123f9c2836c11407aab05afcc49eac1f943060e486f73ecf1f29dca33d25d33b92113e28453c93cb7c83c224517f1db5546fcdcb4ac4fbd56c7f2409235a16c9407a004cf4b4d9ea68bf71be00b04cb45f4aafa7759323112ce148d2d52d75d342c2637c69a9fa89faa984a457711e0cf10d3ddaa3bd30e5cd3988e46422c79fb3051d585fdff29b678ad4e84c1733cd8be18e2a63bc6845bcebfdbaa881d7625ad67cf8a576086f8e7d3ea63b10a2337a128deaf7e26432d88315b858cb2f0441c06a42aaf98c9e069d6c48ad052aa59727a97d410e0eac70b80556d0d96a48d025f1958be1c0ad0c5cf0d478e6e678b4b52532e1494f67dd4d5232f8c5aeb1ed5360ea565609c610df2a17cee54eb4a8bc22c587a4a54b11eec464fbdef8eefadd57d0349d5cb09ed809e78a99e5bc66b4ae8549f5fc821bdfb81ea9ad068069c18334d0c1178e2d3f63db3eb43034a8032dd2ae049f0f4d5e2de80caf443d3d91b71e3e535b08184855c1cc927608c17af6813687259557fd98d98f5b9db15d40d355d165eeee1722905e759bfdedd5635f18d8abb1e8cc5168471277fd6db020774d3731bc09a22b204be663ad396aeba68c76923def3e1d0516c94273d1cc8bd6b1cf2989c82a566a7402d61da046094d44a62204a7995ea8a847a349a4e55aae33153868230f02a0b95cbd8e6c8e1087ab34759176ec449e46bb5a89c60a1eb7fc41307491c85fea635f3d7620e5404c670c23dc4392b53b00d5c48065b62a766dbf3229a19e6d8a80a8bea737fe57b8e647896f9f06d5d98aecec264d2efff7bcf36e2565321d37a1ef95b179e0fd21226e5992733d508263cbc0124264343b6493c20c39bf984af276b8bed86dae863e156d126a31f4eb92f79fde1819ffa34bbdca52a2192a11fa58ad00e2211b1c1e2acd4b5b5d4b3bc3b88c553e67d5a053dda2862a984e1f78f75f2c4cb85fd7ece06a42d8faeafdf5696c36fffbce581026712c3888c2b15c87e74f64eefa568a7f001f5701a33adea6ca75c0a56361ad1498bd6c326e46e4bf8b70c596638511ff8d7e150efccd593b342fd9330b192d113ce51fe41afad9675d8e03e88809bfeeb5634d14de08332e8e31b7f14f92f76098c1e2d0ff0dd815f07a278d6fa7c76bbdde9a69a3c46b5a02f7775deffd34c818267bfc07ba5271d364eaf24422d8f642c5f2b2945030679e47aecd51d77778781fa352677851591a74bb0e96f9b309491d1e28840d36d16fa7b9b5c57ebadb621db1423bdc662ced5c34dcc884fd31aa5c6e71c138bb975f2d7aa3b44fecdf325b788ac1267a87e8c10d4195b85e586ca1d378c6262c183b8c69de6f7e16403b726b2140acba87ef64f87af24f9ea75c06742621ac40b815a8acb5b24027e05dee2689a1f1b06a94b85b24048c3a58c68189cdaab5595cace920f60db0bc43ab8710303f48b3ccd86d8ac4e9879fcf5f1c132ce931c41bdb3f4a8fcf49c8d9787d8da38f520b193c2e87c14e84391975405b318997558b5fa55f723ba2ccffc3d0ddad0a5d1118e87f8587d58b21ba598f12c09a4e65ad0b996f09ba4064196ad49e52acf7bf6dddcf3cff19c8e3ab54bbb2688d784"}, @op={0x18, 0x117, 0x3, 0x1}], 0x1078}], 0x3, 0x4004800) 2018/04/04 11:57:50 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0x8000000000}, &(0x7f0000000280)=0x8) ioctl$sock_SIOCGIFINDEX(r0, 0x89f4, &(0x7f0000000540)={'sit0\x00'}) 2018/04/04 11:57:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha512_mb,ctr(twofish-asm)))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000080)=@can, &(0x7f0000000100)=0xffffffffffffff47) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000280)={0x3, 'eql\x00'}, 0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x4a, "b55cc9e27bd25d720305c17735b8907b6c64d23156f9a43d0eb222089c3e524553d11f25e2e4530051176872791b156a9060b79f13015e0504087f553ef1d03adc0e6b9de22f5ac4675a"}, &(0x7f00000001c0)=0x52) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r2, 0x6, 0x3ff, 0x5}, &(0x7f0000000240)=0x10) 2018/04/04 11:57:50 executing program 0: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x110000000010) r1 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x100, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000640), &(0x7f0000000680)=0x8) 2018/04/04 11:57:50 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8080000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x60, r1, 0x111, 0x70bd28, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x80000000}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) socketpair$unix(0x1, 0x4000000000005, 0x0, &(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000280)=[{0x48, 0x0, 0x0, 0xffffffffffff8000}, {0x7}]}, 0x10) sendto$unix(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@abs, 0x6e) 2018/04/04 11:57:50 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) accept4(r0, &(0x7f0000000000)=@ipx, &(0x7f0000000080)=0x80, 0x80000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, r1}, 0x10) 2018/04/04 11:57:50 executing program 3: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000040), 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000000ffc)=0x4, 0x4) 2018/04/04 11:57:50 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1}, 0x2c) r1 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000240), &(0x7f00000002c0)=0x60, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000340)=@req={0x28, &(0x7f0000000300)={'gre0\x00', @ifru_ivalue=0x7c1}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f0000000140)="20f7b57380611bcad7849342d6876307704d8252bf581d8cfbc8e2dde88dd12bba51a820dc7bcae5dda94fc63692723828259b92fb818899143d8ec98b2dd5f43f69ad649fe92253c9c06699bd5305b4d91815194c0792c387860f50068420202bd402278d69b77a5bc7e1acc19cce7f3f5e0677e8ce3ea1f2bc6c09d147bbc1adf00f04caa9b37eb738acc7fdc2b038741664d866aed7d2805ca052fb81caf8379fc359664d2b37be53a969b46cd8e700fe55e0b90d9d653fb6d6b6aab0d3818686b2bc4678d780ca49060410d98d", &(0x7f0000000080)}, 0x18) 2018/04/04 11:57:50 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000040)={0x5, 0x7, 0x34718000000000, 0xee0, 0x15, 0x1}) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000100)={@dev, @multicast2, 0x0}, &(0x7f0000000140)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000180)={r3, 0x1, 0x6}, 0x10) socket$inet6(0xa, 0x80003, 0x1) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) socketpair(0x15, 0x80800, 0x6, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000240)=0xdd, 0x1) getsockname$unix(r5, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000340)={0x7f}, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000380)=[@in6={0xa, 0x4e20, 0xfffffffffffffffb, @empty, 0x1}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x3ff, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x58) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) accept4$packet(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000480)=0x14, 0x800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f00000004c0)=0x9, 0x4) sendto$inet(r6, &(0x7f0000000500)="3600b86262c6eb2af0f70056c2eacb04219ce63e3008ccc131989c278c1a8825c186b3247a53d16eb7ebea31141902dad6a5225b63e9748d03652a101c07332409ce2c54b05aea083aaed79770651f3327b9f6f68b4202bf9450340de85cab90c2fcbe8c46345f818c0b40", 0x6b, 0x40010, &(0x7f0000000580)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) shutdown(r4, 0x1) socketpair(0x12, 0x800, 0xfffffffffffffc00, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000600)=0x6, 0x4) getsockname$unix(r4, &(0x7f0000000640), &(0x7f00000006c0)=0x6e) getsockopt$netlink(r7, 0x10e, 0xd, &(0x7f0000000700)=""/235, &(0x7f0000000800)=0xeb) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f0000000840)={r5, 0x9, 0x7fff, "cad0395c7c696d2883229def09643691d9b5882b7a9bc08892f9201c5b7541185169f7adee2972068b88df9ea883e03a927b70"}) setsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000880)=0x6, 0x4) bind$ax25(r5, &(0x7f00000008c0)={0x3, {"5a2bb0487f813f"}, 0x51e193ee}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r5, 0x84, 0x1c, &(0x7f0000000900), &(0x7f0000000940)=0x4) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000980)=0x7, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(r7, 0xc0206434, &(0x7f00000009c0)={0x0, 0x0, 0x2, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r8, 0xc0206434, &(0x7f0000000a00)={0xad6, r9, 0x2, 0x3}) ioctl$PPPIOCGCHAN(r5, 0x80047437, &(0x7f0000000a40)) 2018/04/04 11:57:51 executing program 6: r0 = socket$inet(0x2, 0x7, 0x10000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0xd70, 0x6a}, &(0x7f0000000100)=0x280) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0x0, 0x100000000, 0xfff, 0x1020000}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xffffffffffffbba2, 0xfa55, 0x844, 0x2, 0x8}, &(0x7f0000000180)=0x14) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = socket$netlink(0x10, 0x3, 0xf) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x190, r5, 0x100, 0x70bd2d, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DEST={0x18, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8e0}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5f84}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x88}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x9}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x14e3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x463}]}, 0x190}, 0x1, 0x0, 0x0, 0x4000851}, 0x8000) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000080), 0xa52a) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x8, 0x0, 0x8001, 0x2, 0x378135d0, 0x9, 0x2, 0xe40, r2}, 0x20) 2018/04/04 11:57:51 executing program 7: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@ax25, &(0x7f00000001c0)=0x80) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000300)="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") r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x24f, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r2, @ANYBLOB="060032000a000200aaaaaaaaaaaa0000f743ec1ac9879019d0358b4a8710e9f1da3bc77b23a0b64cb481"], 0x28}, 0x1}, 0x0) 2018/04/04 11:57:51 executing program 1: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d14a)={0x0, 0x0, &(0x7f0000430000)=[{&(0x7f00004e9f4f)='6', 0x1}], 0x1, &(0x7f0000d80000)}, 0x0) close(r0) recvmsg(r1, &(0x7f000030c000)={&(0x7f0000bf3ff4)=@nl, 0xc, &(0x7f00002d7fa0)=[{&(0x7f0000c47000)=""/189, 0xbd}], 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, r2, 0xf10, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x30}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x71}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xde}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0xd, 0x20}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x44000}, 0x10) 2018/04/04 11:57:51 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000)=0x34, 0x4) sendmsg(r0, &(0x7f0000f36fc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02010000000020df0000000000000000805bf86c57020002000000f1fffff400000000000000000000010300000000e4ff064b3fdf3a000000080000000000000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ece000206000000090000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f000091d000), 0x0, &(0x7f0000d19000)}, 0x0) 2018/04/04 11:57:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x2, 0x4000020030}, 0xc) socketpair(0x1, 0x0, 0x5, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$llc_int(r1, 0x10c, 0xd, &(0x7f0000000400), &(0x7f0000000480)=0x4) sendto$inet6(r0, &(0x7f0000000080)='{', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000280)='h', 0x1}], 0x1) accept4$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000004c0)=0x14, 0x80800) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000a00)={@dev={0xfe, 0x80, [], 0x19}, r2}, 0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240), 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000071bc6c952532a7b24d475785b570f8e8bb973284158c91e77c4d6be3671a588d91d34e23a9a3b35418cfa5c1064a6617bb3c89cd4d713fa0864ad837362a5a4601ce3a44a55f78ef81e3dfd68f9fe1f9e481bf4e"], 0x78) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x3ea}], 0x1) 2018/04/04 11:57:51 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x45) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f0000708ffc)=0x7, 0x4) 2018/04/04 11:57:51 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r0, &(0x7f0000000140)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, &(0x7f00000001c0)=0x80) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@newae={0xa4, 0x1e, 0xe00, 0x70bd27, 0x25dfdbfc, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d3, 0xa, 0x32}, @in=@dev={0xac, 0x14, 0x14, 0x19}, 0xf0b, 0x3506}, [@srcaddr={0x14, 0xd, @in=@multicast2=0xe0000002}, @replay_esn_val={0x3c, 0x17, {0x8, 0x70bd27, 0x70bd27, 0x70bd2b, 0x70bd2c, 0x1, [0x2d14, 0x2f, 0x100, 0xfffffffeffffffff, 0xdef8, 0x69000, 0x201d, 0x1]}}, @policy_type={0xc, 0x10}, @proto={0x8, 0x19, 0x33}]}, 0xa4}, 0x1, 0x0, 0x0, 0x40004}, 0x11) r2 = socket$can_bcm(0x1d, 0x2, 0x2) socket$bt_hidp(0x1f, 0x3, 0x6) connect$can_bcm(r2, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000003f24)="050000003778d9f1ef1c32fc0b98143e037dc12502000000f11368a82cc15eb47be77a18ac474926b5e8f99af7fb9747004420cd714fe563", 0x38}], 0x1}, 0x2) r3 = socket$can_bcm(0x1d, 0x2, 0x2) close(r3) 2018/04/04 11:57:51 executing program 0: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) sendto$unix(r0, &(0x7f0000000200)="624f4c7a1f3d5410f0e5f852506298819b13abb4daedab8f0f6eb434d67c9946c797f44c95866e8096c0303de7126f21ac6ed8348962c5c0526808f6798e8de30cbdb6243932516dcd469e8de013dde49cc83ac0fefe4ff8326e30eb5f0ee963d133877aff62e450e30b43e4ead4851925d964ca981b51f508c7ff02e74cafe374", 0x81, 0x8080, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000040ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x3f) recvfrom$unix(r1, &(0x7f0000000000)=""/25, 0xfffffffffffffc36, 0x0, &(0x7f0000000180)=@abs, 0x26) shutdown(r2, 0x1) pipe(&(0x7f0000000640)={0xffffffffffffffff}) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000100)) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000340)={{0x2, 0x4e23}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10, {0x2, 0x4e21, @loopback=0x7f000001}, 'tunl0\x00'}) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000003c0)=0x1, 0x4) 2018/04/04 11:57:51 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x80100000000000c4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040), 0x0) 2018/04/04 11:57:51 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000900)=@rc, &(0x7f0000000980)=0xad, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000a80)={@loopback, 0x0}, &(0x7f0000000000)=0xfffffffffffffe4f) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000b00)={@mcast1={0xff, 0x1, [], 0x1}, 0x73, r1}) getsockname$ipx(0xffffffffffffffff, &(0x7f0000000880), &(0x7f00000008c0)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x0, 0x7}, 0x8) connect$netrom(r0, &(0x7f0000000380)=@ax25={0x3, {"4e3117470a9b1d"}, 0x5}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008d6000), &(0x7f0000bd4ffc)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000009c0)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x8000000000009, 0x91c, 0x3ff, 0x100, 0x3, 0x4000000000400000, r1}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x200000080000000, 0x126) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f0000001b40)=""/4096, 0x1000, 0x40000060, &(0x7f0000000100)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) bind$inet(r3, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) socket$pppoe(0x18, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) r5 = accept4(r3, &(0x7f0000000200)=@in={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x80, 0x800) connect$inet(r3, &(0x7f0000000300)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @rand_addr, @multicast2}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000002ec0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000002bc0)=0x2) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00000003c0), &(0x7f0000000400)=0x4) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='tunl0\x00', 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000080)={'HL\x00'}, &(0x7f0000000340)=0x1e) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000480)) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000280)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) sendto$inet(r3, &(0x7f0000000b40)="94f0e86d4aef701ca8117bbae9aafca1d224f7ab5093df5fd04008b443ccff3cf45a46e1dfa12980bb68565dc76203515500a449b2533c89fb9f600c986c43bfb9122605aa60f3565cec73825b6b2e45301173a019da52250e0bc84f2c4101cc1e75573a42bc5b0a6ea5bc2e1a0e55b0bf7e4871be9b73f03d65ad0a7a49dbc13696143e9927b353986f49bf1fd9cb5afe06fa581af2688b6feda1917a205989ccb71a2e7d96d8d2dcd95232e9b859bde902846171829ae23034064be129aa269ac1884e14c89eff915e058bdae2f9f5d008780e65d9fd2ff51429c587eb013180b59564369fa907b9144f56c8dddc0fb57dbfdeb9416aa4c782490dd25843528eb227be578128a303d5134e7da62ab2a3c0f76a8b219ac133b9ec8686e50f9fa047a65e483b044cbdd84728958d76c91c9d9cdc85070cc8fd902b06b5da4895b0cc628031fa45f7c4afad9071178d0a5051fcd7482bec952bfc83682aa0ee74568cd4b22e914e1c155dc26354b74f0248e99b5d2603cf07eceff9733703fa9d99ddd31d628238d19a4be09b78ff056c4a6961076187d037fc73c86705854c16407be66b0ba67f52b02e9ff02e8a05f16cb1d1b1cca004be9433863f0b43c8b77432f92c9b0ef914725e62cfbf2c62178895e5c26725dc1ee896a1151b4893d0ae73a824293056954f2fd8ed00af4687305bca868c0e9f66eece35b90b062ba61390e6de29da3d1bb6bb7e95c3d8a890c9fdc6c144f9b0265cccdddaebe5aacd1cdf4eeec929cdd6810416ce1b098446f31cf36e0f2f2c7ca0496cf9ba1297e0d3a32cc5c1ae3b9c307ad5992b1720abce9d8dc16c2e1d23ecb7a9c6c7db4122fb38be47c6b94895a6a7b66d122742c0984e3825460ef11e5d1e11053054f4445d8ecb7bff50848b70424dc0d53a54509e3d2685719e0b3471fa577808bcbebe7f716f0b6855de2d2370f523d233cb7c27b31cff455dcc8e5d787dcb312f572366c4ec146e28aa73635061a14d60f48735bda3b7c70efe367a1f69dc199bed98ad9dd47eea1a78758d3255c0eee7a292d7a8cbc31792bbc582f0c0520e5a39123f4b89471c65e07c3f41001e7164c314a898f15760c3bd6e4fbc0760be6eff4352514cdb89e3f941846258b7bce5da7bd595eeb4c7c759c2ebabca9db91d3b04fc8981290db936e691efa035d796224c5e9381e5062b52021e7a88a8f16e69ae5ef65be54295d221f9ff05276df28de4e3f2a34a68607a7b4e932e3c5221c6e2083fac80614a5aaef7a546a793a61d10e2f96b50830b19811c9c49029a1ed0041c01bd577fb695d0e31e8ac99096c70f0f7b48b73654ea0a29a7d820c3c1a72208fc664b90937ae2eb1fdcd18381329f0d022113173d2f96625cc498a448fe8d6409db0539ffe099825abbe2dc1e0737020ea53506bb5174e856995b453afde30ebd14d76a96e46cf322e1efdd144ba5c411fd56e8202374afc5800c61391b3846a1c48c655ad72fccb28cc78c218587d93713b3006602e2d82577730050b589ee7eba17e51d5da9f1c499cb4cffa56b5fc60f0e37ad1f25b4c6a8ab3b023c36dd4471abc0444708be9d0f4b819afe33ac25b8a0def3bb2feed6daf10c17bfaac431e16d743537fc8064614a46d768bafffbadbcaf8dc7faf8639f01b92a87f1b40ebf2dffbea84afcf1357519baca9ea2a9c22a869dda82878ce552a5d1b8c248cec20f707fea91b1e014ea47068140704122ac5982b2d700fd250c2577c58f2ed97e21649bc99fd9af1d99d3f8989ccb8b8e4ca445345193dad3c39e9bdc86a9721a0d8be5e875e4de796b8e11b625962abc5935362541e570ee131f3537b26ab1256b7f939386c51066ce6c56c051f6ea598b9b6491524f368fa56279ba3325adb6fdce78db8f142ee5655aa3e38c32ba41d1aaa1e3e099b216a7258512e4b7e90e2c7418295f66b5e4190fff16e5cece9bd26e7eb397c5c5fdceb980dd5184f8004284d8343f91468e97d6e7929540b2e6a934cef823a74a021b6781dc65438125bb76e57358ea98987697dc77e58535f4c65852c0c6c4849926e483692895fe8e04bf59bfd3828db4524432b69bb5ec182a70ebfa3924df1d670c0ee88a7f1dc184f7b431a97c47a4b8b34387a7899a2a012c7d1de53b23b1b7b7a3fdb59d89e30e033a1517701ea3645a66aaec01f129516276ef111cbdfe3d2d3533bf21fd754dedaf191161c142729451d545b58bc43da9ae2af5e389a90b176be3245ad1f0938b7bfd13ac0a186bc46ab1bd42cbe2bdb820edc3e6ad892ba05786f1494691ac688e0dd6027ba1f4bb702bd7f6b440f64c978dd824e7c146532b375d87925a002c46ae8049528d8aef3f08b68898ac00a886ba0d6509b98ee78c718113facacbc69277e9e741154e1b0ced3c2b538f5d68950a281e9243d479d4125429f7e0b40a9f5a7e64d4cf1ac1e3b6154e4d9e6df77a88adaa5c7fc16a04dd7acd96598c5fa7e77b9e8629633f75c8e8852dd97112beaf290c1b485ee33a353bb648c729bfd4c819d67099cb7281429f5f60b369acddbc9da4557048361328f3bac3019ad04d07a0f231a84543ae76a40044aacfcf9f87190f87cd68e95ae1031e33ac28d9724e04a500237d03b008aeb0e91e94d8bfcd91ee80ceb706a1f15a2f5cd86ea2a195d1a25f19183c567c1d1c069fc6e28dd0f247f18ec12af32395881c20bf89e01e52e98bb52e9c137c2d48e01df665bd99fdb6d8f7f003a9722d633e967a798416ce3b4b6f1332cb19a33b55cc746caa72119cfee83bd42df1a426397f037591f471de03ac53d390bae122c4ca4f33be36204462a3899a9e343b0e4e8f22452cba1af339f356a8fd991e2cb33f8e5b57cb8fc5a0a191e41bdb0c69abe84f57861799c1a592df3b5a20ba71aa0e1f7b809b8d9d70977d4fdcaad89dee6473c36bb13f2a58a8b57becaedddfd2ed7185cb862c800f99b5532c39f6c1c2c8a18300480460b33f81ac71016a9d4835d9a6f757892757b8da210165a53793f821cfeed73daf91e4281db18df24c58ad3be491b3b28fa09d464e70169e1a91538c76fc9f31b38a632212ff38d9214d59c96eb3d501dc9396cc998038d7ff3873a97163d14607cf44bc5ab566b4f846fc4f9a6648fc7cc5760f6bb8bc63e9cc0134027a81758c3ef3a4ac0005e7596630cc9b026a1958a049ff7f0bed41737dc5f696e13e8072d1ec92c8a255bcd3ba4f38a9ff3a2024acc8dbe21a7eac19f67f0620d241b3d0dbefbc9dd2570660f90851e562ae352b05790bb44dae49b2525f19bfd6ff00616d8a586006f1f8253c5b5ced4c185b9ca91912b959667c74385f4d196d4624b3aa72d82a1c15bf239b34da6032295520a81222bbe1adb8b36471f5ae6e102dfac1222a5c64a1c505ebfda5ff8c8b7b9220da1a3b46a547b64df27d89ec32a5e437e5e1f5c41517e3c460222bfd15aeb981f24d7cf303570dce76333bbcb77b02ff119a7ca22ee8c11dcd4c683ef4bfc6d6864b5d4b109611d1b49ef02f38ea5c95ddb366e7d5d8698893e4c2d36cc8661aff1d97cf958d047926b9acb95554a40dcfe513fc39352191732bb42fdff4596ac1f03c3bd0b8fb6934c9bcbfce756b94bffaa7fcbdb901e56becb092e3deb1b916c4ea8f767d40dffc7de3dad38d38d7584d9b6e2ed10e7ca293d8f5f6436204f625f79441ff47b55fa189a8670b958fffc20f52779230b3c7baa5e4fc0cc5553b57f405287f6a0cea8c6177cbebfbb2884d7ddc9c1f63c284ec754afcae9e923e7206073c3fb36a5ec010b0cbb6d43bd65606ea24841aa4bf78490f18b3b47dec390e2ebad6d9ab66e42374027662f8029ebe7e5ea0a042a71c2a9346dfd2bada329be247667bb93e9c3a3f7ca451aaffa4fcea3e5deebe0d9930a3e2c78afadc2b247c86f06abd1509e061052053ca3d121cd0a8b7db5d43946d82bb31e83bda69654bd3386e953ae58e8675e6c39d261ca5a3f0c9fff7b8cf2f04bb4a3be1a32bb2635fa686031a6d663107701da55dc2c4ef77d0e470ac98804df32c2d82d6d75889afa24fd4733874167669154f97bfc84c5114b997ed09a1c3c88bb85d6be2dc8dff9089afbae78de797cde7b411d9294c0c8878735dd0ee10adf7f075be3d9b2c264e72c3dc43c3754b5d1c28ea9f78f8ff617b0fc74c0c290c6760ee4d8fb06d6698bd79f2d8e58f34cb5e2756175523edde710e86c7174dca221f741bbe806c3711051137568b3bc140a1f5e436963ca74d51785e3d28c6bb0fc42cc53aeaa131f4abe13c96856349c6fe70dbd2ef399469b4cbe04107f60fbea24517ba061f28b58551917e5125fdbd31f9d5570b943494553be1a32483453bbd4ae88468b539019bb496a9ff68ee18e018950a13883cc92f19e7dc41d3fa6e8b1cc2f5925a7d7b4a0b2a5852d5a2983afc68ead392bed133c2002868530acfd4d73fd4fb98054d7eee60a9c86f39341f785712de9a470176f49b6a7a71c54986fe78fc69a0ca4d6875f141aac29de6cf49c259accafd35cb1456b439b9b8ad62134ee234b9f74717dbb051f57435a1f760b05de227ff964c843497bce29bfa209a7e4b1c7ea358ea5c9ae73fe238c5d5a8c2999a1d8b9ad48afeada087ea5fd2df67eb3dd37b5bb8b0396feef47d8f4a9a82cc250e264c996a5a85a69d16fd44eba9e901aa0f6d151baf03b5096c71b7a5e4d63864c0c8f82d6ebc129705d0770b2c713a53fbb04e94d71ce2a12797e6bceee56fa61228bfa84dc64ce12f7912bd44b9879978a7864423c83d46f44d38c82fdfc63b1159d98d9f97da0d078ad31565ce36a7ca2c666ea88eaedd3ace6cfbf3e477eb62044436bd90ad84b97416c3a309763e40cd049062029c82e1e2eee4c13cece070aebd140d718f9eeeca69a5201be35b6c4c093e4dcacaaf23cefdf9d2162e85ceb1df04e45114be00edfe63428debe1b88946066cc27e54af83ae3273a79729061bcb482c88f7edda293a93e55dc5c06bfe5db0cdc122ebe50688bd7ee0e43d35f76a80fc4699fa5cde7e982a32398ca6e4c68b423f14db6974249b02ff0dee88817c9be2c6507f2c8ce6d26365426f76c6da2f83faf7d3d7a6c55c41c3aee2a14c29acd200e39db0ecc3abf6d987a09bbd0afb3fd22a95a82ee9ed8f34f31b022d7266852bbe4d049693508235ffeff196aa6a0cf1bcd8cb3884a96c71626a3b20684811cd12f419f719557f5b9ab1ecfdb9dbdfbdf89c9c9a8dabceb692b30770e7ec6ca3d596f06dffb1da53976a5bbab9e76d6047313629c7d190f4ada12da00f0a66b51ed57ff7a53cceceaf34d24ca03faeadc14ef21f655576212732e22f7de270e733449d3682272fdd4861766f91bc89d64b95d3a972fded9127c3f53612b364077bdb994719d69fb299dc854cd31bd1f1bace9c533e2ff60c5a3923f369fb22ff22b0d58a0ea3e61f7db04773dd168322a989450135a86cfe82ce0a4a50d9dc2481e232aa852d487e962a3d59fd631cc0f5602dfa8746771ce8aeed34286480e5704093ec1993d790de0289184922693b352bbfbb3b7726bb9ac0b7e9c319271e88c1a84343b01ba7c45d1b89b44064f46e398bffb3083bee02add9aba506a22c9e2815ae57d165554f0a5a8eb40ab4aae9c9e329352f91a18fa8c33548597f486d4ebc0a3e2d9fc69b78ce940fb899149359a4ebf2982145b9113817835ed05c317bc208e3095fed606800e6bfe0e40d6915278c1b43641cbdb91034849f2d18743a603d4f9219d0ed9410ff", 0x1000, 0x0, 0x0, 0x0) sendto$inet(r3, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/04/04 11:57:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', r1}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x2c, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic='K']}]}]}, 0x2c}, 0x1}, 0x0) 2018/04/04 11:57:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @remote}, &(0x7f0000000140)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000010eef63834df1879626937cab32addaf70c792a35bc6d3bcc3460bacc6ef4e8aef4c55be096392ada56c97c9d19bff5475c08ee6a235281edefdc78526d3244519df3c5a9f2f6162a04a70be1f5f8d9a79a17c0354f166a44a649c635876d768ff1900b9771f64ca7eaabcbf2d28e6b6878fd143afa6a57c21ee7e6be53917a6a8434587d84962719e8a5c06781e96e4d46a193698b1487f2e5b", @ANYRES32=0x0], &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000100)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000037c0)="a7118230eef5e420406dc6a099da077d64", 0x11}], 0x1, &(0x7f0000000780)}], 0x1, 0x0) 2018/04/04 11:57:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)=ANY=[]}, 0x1}, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x81, &(0x7f00000000c0)=0x1) 2018/04/04 11:57:52 executing program 0: sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="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", 0x1a1, 0x0, &(0x7f0000001000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0x18}, 0xb, r1}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000240)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/04 11:57:52 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0x24f, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x6, 0x32}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'bridge0\x00', 0x1}, 0x18) 2018/04/04 11:57:52 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x23) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0x160, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000b812500fb0a00000000000000000000bb180000a27acbae9ce2652b652dd6985b630a57087f5fed6249f4681c2bb3d9b7b06101c621e6afdcfcc52474e946f0a02c466fdb318c9e9cbeeee4daee1f3d28ae65412e4016852e52565298986a039ec1ecc2156eeee31c95da6be4cd361694c61660a8b5efbd0adffc830405655b4344ba95d5d7e043bae6e3dbcf01cc1f991e4788f8177ce9c856845a95f64e5a1ca0865a67fe0ba49c7030718f85ad56acb8f805978e0c43559cd7ce7354251eb694908ba251a9db07fd51654532576ed136f3e3675975d671fb348ebd595bf0729a56c3551e23b7da6e514d005fc94549f0060a2edd4225a47207420dfcd9a053a410a176c0e2d852f0e5bfff455f6d5257a9826df348730dc9da8ccf172cbac2057e87fce50fa7e511cc8b992f3e2f02000000000000"], 0x314}, 0x1}, 0x0) 2018/04/04 11:57:52 executing program 3: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000001380)={0x0, 0x63}, &(0x7f00000013c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001400)=@assoc_value={r1, 0x9}, &(0x7f0000001440)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xe, 0x5, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, [@generic={0x9, 0x6, 0x0, 0xd8a3}], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x5cf4, 0x8c, &(0x7f00000001c0)=""/140, 0x0, 0x1}, 0x48) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r2, &(0x7f0000004680)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000001500)="90442c119ea4f7ff2bbed21cd959f2d8", 0x10}], 0x1}}, {{&(0x7f0000001600)=@can={0x1d}, 0x10, &(0x7f0000002800), 0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x10}}], 0x2, 0x0) socketpair(0x5, 0x2, 0x8000, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$inet(0x2, 0x6, 0x101, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000040)={0x401}, 0x4) 2018/04/04 11:57:52 executing program 1: socketpair$inet6(0xa, 0x0, 0x7f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x3ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x8}, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) socketpair$inet(0x2, 0x4, 0x6, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, 0x4) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000200)=0xfffffffffffffff7, 0x4) preadv(r3, &(0x7f00000022c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/73, 0x49}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x3, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000002300)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002340)={{{@in=@broadcast, @in=@broadcast}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000002440)=0xe8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000002480)={0xffffffffffffff7f}, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000024c0)={r2, 0x80}, &(0x7f0000002500)=0x8) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000002580)={0x0, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}, 0x29, 0x1f, 0x197b, 0xa1, 0x400, &(0x7f0000002540)='teql0\x00', 0x5, 0x7, 0x2}) socketpair(0x9, 0x3, 0x1, &(0x7f0000002600)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_SETCRTC(r4, 0xc06864a2, &(0x7f0000002680)={&(0x7f0000002640)=[0x4, 0x200], 0x2, 0x7, 0xfffffffffffffffc, 0xe0, 0x7f, 0x3f, {0x8, 0x6, 0xfffffffffffffff9, 0x1, 0xfff, 0xfff, 0x9, 0x40, 0x0, 0x1, 0x9, 0x1, 0x20, 0x1, "e03a2d3f1a421aa8ebbfbc1c824c87bfa97f050816926dd81efd3c64c060578d"}}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000002700)="3ece723b2a87a8a910331b79801932098f81bf56c3c2d91067cd2d0adedc91cabddc9056e05f98d61e08d10b64a3c8f7a087070716a6923f1900f5b64d8d1bfa2bbb88effcb433000531563157a0f6137b3571b3e59775a44d80c107d02adf88a1bcf111e13e565bbe0d74558e04420fd4a09e60e9c3fb90f714e38ba5e33cb8309e5bd4089950efeb8eff29019230d219163c1ce76b889430f93c", 0x9b) accept4$inet(r5, &(0x7f00000027c0)={0x0, 0x0, @multicast2}, &(0x7f0000002800)=0x10, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002840)={{{@in=@loopback, @in=@multicast1}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f0000002940)=0xe8) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000029c0)={0x2, &(0x7f0000002980)=[{0x45, 0x8, 0xffffffff, 0xff}, {0x2, 0x6, 0x200, 0x5}]}, 0x10) sendto$inet(r3, &(0x7f0000002a00)="669f96c16fd2a000008a5aaee707e0b31f1669e7abf889610b11145cb355ed6170f85576b8089ffafe7c792cb232c6ac9d15b84a0b0be42e5a0870717dd2805be4f00e7ce972c21f22f9e7eba02ca37d944db063865e4b8e01eabc25417095ff817fa434c726aac436ae5e8f9cc7917041cc1c9b31a4c47ae0c0a406b232c7f2eee0ea5b06ca37141b69c42c568001b14ef1dc8fb4b333bfcbd4e82a3740d83e13a273d68cf84a8fd1a654", 0xab, 0x8000, &(0x7f0000002ac0)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x0, &(0x7f0000002b00)=0x9, 0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000002b80)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000002c40)={&(0x7f0000002b40)={0x10, 0x0, 0x0, 0x21010408}, 0xc, &(0x7f0000002c00)={&(0x7f0000002bc0)={0x38, r6, 0x0, 0x70bd2d, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x80000001}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x8011}, 0x4) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$inet_tcp_buf(r3, 0x6, 0x0, &(0x7f0000002c80)=""/164, &(0x7f0000002d40)=0xa4) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000002d80)={0x4, 0x0, 0x2, 0x2}) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000002dc0)={0x7, r7}) setsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000002e00)="e1df115357530f46", 0x8) setsockopt$inet6_MCAST_MSFILTER(r5, 0x29, 0x30, &(0x7f0000002e40)={0xfffffffffffff1f4, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x5}}, 0x1, 0x1, [{{0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3}}]}, 0x110) socket$key(0xf, 0x3, 0x2) 2018/04/04 11:57:52 executing program 6: sendmsg$key(0xffffffffffffffff, &(0x7f0000f21000)={0x0, 0x0, &(0x7f0000f21000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020081000b000000000000ddff000000090018000000290052491d5cffd9307508a2edaa5e1adddb8f000000000000f291dcb635ade88957"], 0x38}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0xcf, @dev={0xfe, 0x80, [], 0xf}, 0x3ff}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x64) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x60, &(0x7f0000000000), 0x0) 2018/04/04 11:57:52 executing program 0: socket$netlink(0x10, 0x3, 0x17) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) listen(r0, 0x397) r1 = accept(r0, &(0x7f0000000000), &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/04/04 11:57:53 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r1, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r1, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) r2 = accept4(r0, &(0x7f00000004c0)=@ethernet, &(0x7f0000000540)=0x80, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0xffffffff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000005c0)={r1, &(0x7f0000000900)="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", &(0x7f0000000440)="0b5801b2d7211fb15f5b20f470eb4c703d"}, 0x20) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000001900), &(0x7f0000001940)=0x4) recvfrom(r0, &(0x7f00000007c0)=""/172, 0xac, 0x40010120, &(0x7f0000000880)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(digest_null)\x00'}, 0x80) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000200)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/101, 0x65}, {&(0x7f0000000100)=""/115, 0x73}], 0x2, &(0x7f00000002c0)=""/253, 0xfd, 0x1}, 0x2000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)=ANY=[@ANYRES32=0x0, @ANYBLOB="3b00000068bfc872d646ad6111edc201fdc297b0982f35cb5cec08ac73e61e59dba1271a5c56b3d23b519d7f7abfcf986470368e0859977f5d6c04f8b41c4a868619ae8bc3c9f70e7903060f6285f0ff929a24a2263403bb73cc3e1b2ca2597f324b60d3e05d2ac376b3cba3cd97c684bb855117a80aec839ab3"], &(0x7f0000000240)=0x51) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000600)={r4, 0x7fffffff}, &(0x7f0000000480)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000001a40)={@empty, 0x30, 0x2, 0x0, 0xc, 0x8001, 0xfbd8, 0x1}, 0x20) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000580)) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r5, 0x5, 0xe431}, 0xc) accept4$nfc_llcp(r3, &(0x7f0000001980), &(0x7f0000001a00)=0x60, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0xfffffffffffffffb, 0x8002, 0x5, 0x7, r5}, 0x10) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000006c0)=ANY=[@ANYRES32=r5, @ANYBLOB="01fe0000c9170fffabf47a1790179aac66cc69441d01b9bf387261fab42581d4ea95eb14344c398e1ff83bb788ecdbccce97d4884c0485ad1cdd5ab140117ee73c3192c0bbcf3b49619a17ad1a99acc6affa98d649c0d00ca75c226fb5aa70c78c55e3a182db9225e0910485c3b3b543c93c85a7fc559bf284f6d605e617dd56eb37c514c3cd5ea38d155a23adab48d2280000feffc1791300000000000000004082e8447e77f270ad75e5e776b2abf266e8cbd71a936d75d1ec0000000000000000000000002000000000000000000000000000000000"], &(0x7f0000000280)=0x24) 2018/04/04 11:57:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000700)={&(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000540)=""/207, 0xcf}, {&(0x7f0000000640)=""/44, 0x2c}], 0x2, &(0x7f00000006c0)=""/28, 0x1c, 0x5}, 0x122) sendmmsg$nfc_llcp(r1, &(0x7f0000008500)=[{&(0x7f0000000740)={0x27, 0x0, 0x0, 0x1, 0x7ff, 0xed9, "a5827282210f7148f9c544890a0ca91538d1e1ceb4632da5e90c06ea8fc82fb282c43ea329540ed5142663e59d8e5da9cdd4e0ef8279c81926ab48efc1da2a", 0x18}, 0x60, &(0x7f00000009c0)=[{&(0x7f00000007c0)="4b8a4f39948743bc1fba185ab16223c3762e38cf8dee4296eb2874f2aee8436174f647fd894570342b9c0a6003285979dde055c5a2631fa4783b9aa8923ecf3cef69a4d1d81059e0f6f51413bfc6f6013692a5ffa35d6a74f99521a32e280568d71d194e471576a9100714042e2279e294ad8ed8f8c8b90e0f50af41f1a035e68c6307a1ae44088319b59f150c7bede3d696c297c3626bc258e2021483b897d64fd3e8abb2e01b6b9fd215b3833b15e3cfcfbb6226fab92fd898ecc1ecdf25012015b4c1b3e86eb60601620ae51227717a03f9af31c1b4bf5e2ef02979952bf3bd85ee5a747d89adc727df13c98a", 0xee}], 0x1, &(0x7f0000000a00)=ANY=[@ANYBLOB="b0000000000000008400010081000000ffb8b905b897fb6d3428a9ac5bf164fb41f4503c724cc96b2d598f668deb40ad5e6f5b862e882cb580e0f2e75d0acd27b0f9bc43082f6d57e257c258f098763c16e7245ab170b8a5533fd41d53ca0b5756997cf07740e5d38063b132f32918fa830e7b5c86c8d2ef7bbaae4350657a"], 0x7f, 0xc010}, {&(0x7f0000001180)={0x27, 0x1, 0x0, 0x0, 0x4, 0xdd2, "671f8d22ac4e2565b716976ec039636b38d3a2afd506975cf37053367e3ea05bde41f315ca2ca1b38f4ecdde7a501e7f35d273943aba0383bb5e15ec69a737", 0x2c}, 0x60, &(0x7f0000001580)=[{&(0x7f0000001080)="61f7e889371d30a09deb5b9b1d3960f6a44da7c32542c5", 0x17}, {&(0x7f00000013c0)="7b9f6e741c94c1ed06313fa310218bf7c39147ef79f834bee4d6cb28b20ceaf7a0729f369d94b56e9a93c4b95adc595a2731b875f18b7d6753", 0x39}, {&(0x7f0000001480)="ff5231d9f719df8b71ca044aa3179fcdcc85eb3dd8e051da2f8b14126fc7e0794d9901a5cf92740ed8c4f8b6467bcaeba8a2d97a59e0cd750a5de5e380fbae84848b560100561d871b778b2b14439cfe076206a73f66fc5fa2b3c187dc026cd7351efe3a96efb1b90280bf5a4416edd396ad7759d6ed037919c91135c4fbae1447bdbc4848513e28cd036386d9f24353d8df4e09c397de70fd87d5e219aa09dbc712d83adfe64f17e6b7972fb5cc40191abd083382d80b751047f83a18335b0799cf9d95f865e7393143237b4fc6585e465846255e9cd767", 0xd8}], 0x3, &(0x7f0000001600)={0xf0, 0xff, 0x0, "61d552a341b6156cc7f3cbb09ae7d3e13bf09d540339535d5097e2edd6bf2ed8c9cc1cdd7b3b40771ad185834393e9a96b28d78457fd14fc1a2fbf9e18d04c21382250fcfba0ed587619fea6db14901528546877af72433e3f38f98187b068c152047822293f7086dc54ffbba16a843c620e226d91157d1c5696011c9081ef8d722afef6e273f644f09ebe792e5bca4f3feb8a1f729384f59ab48fcf3ea6d7b1f926849e4750b3ebd6de8ca706150f67e1f16ceec119f7b3e9b5734f92c8863be7b6a8c4aeea1f47e092d3f5c01ffe848eb96f43dc83b25add48"}, 0xf0, 0x4040000}, {&(0x7f0000001a40)={0x27, 0x1, 0x2, 0x0, 0x9a, 0xfffffffffffffffd, "958e4d6e2dc35215ed8ff93e28093359f8dab0a145e75e1b247c0d6b76cdc3fb0bb28f5d4e474825b9ae3ff49294666687168abb6ee304e08228bcbedf2f26"}, 0x60, &(0x7f0000001d00)=[{&(0x7f0000001b40)="7039bc597afa4343749dffe9f2911a63dd8a973bda39d378e79f17982b95a20fba252acdf79950bae5d27b818d25c6c00941dc00ae85cdd8d6ef84200dc667f9e7fab3c5f3a7b611db438aa7d88a51a13c", 0x51}, {&(0x7f0000006000)="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", 0x800}], 0x2, &(0x7f0000001d80)={0x50, 0x11f, 0x4, "5a660c8686462d9528c430bdfa07712b9155dcf4cc6e82c0c641cc76ee8008acad776adb96dfe7b87fb9ef70562af21334bf4a430512a6d06de2"}, 0x50, 0x8000}, {&(0x7f0000001f40)={0x27, 0x0, 0x1, 0x5, 0x2, 0x7, "6da134ce09d41e0b8f85f7f4d9635c588cde415e6cdf1cc0dc315d542b067a335bd1bbd6816c05c39d96bf6a8ba3270fa01f2ad572d981e22ddf01084a714a", 0x17}, 0x60, &(0x7f0000008340)=[{&(0x7f00000080c0)="f2281ce2fe6c5ced4f87e0cb25a44dc4a89e9b76868240a6dd8952143152ffaa1ad09352d8e5a6f462a4bb27af22282222dd1bb4b36e5dc4d4b48f9ce8c1acb714ad8a8f77b5ad6dbdb2e630670bc09c7cd7aa54d2658d09644737277dcf6c6a2482f37050c86d4b12df4018f2813646f6a76bceb8cd1f5c2d7a2eaf4acf9b2d30d99ed353bf98c4a278b6b229b7ce702c4802b43d495b4a69b4ea3e2def4fde3f9d72dfc375cc73cb7a826844", 0xad}, {&(0x7f0000008200)="0ee32f7ce3e3d734039202e005486cb34e865554e9e43d9f62f5c1f60a71a1285893cc1f7696e7b04d67d7b692fd8934a97872873a298f5aa789277bb56fa683cd5d1be4bb77df3ae8dd8b1d97755fbde89a713bd6d96c5d546220b4ee9225d01023cd9e442d0b775e1c92f4008526b99af2691ca6f791b57c220f90535b04bda4a0f18dd9efb2691c9b6b0a84bb50ef0a79a4842ab8b3dce7e63ef6d2cfc22fb6fe74fae1845f2e5898c70095787bd448", 0xb1}, {&(0x7f0000008300)="072fc34fcfb8e7d34764bce1f680d40ab56b336d53d8ae92cb406d4147", 0x1d}], 0x3, &(0x7f00000083c0)={0x48, 0x10f, 0x899, "ae679498316243874a46ce9d2345308c1a03a04c8fba056cbb0904ee0afef7c2983d462be76670862dd8aae6c1b3083eb7f3"}, 0x48, 0x800}], 0x4, 0x40) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000acc000)={@multicast2=0xe0000002, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000010c0)={0x9, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) socketpair(0xb, 0x805, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r2, &(0x7f0000000200)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f00000000c0)=""/247, &(0x7f00000001c0)=0xf7) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000082c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000008780)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x44}, 0xc, &(0x7f0000008740)={&(0x7f00000086c0)={0x3c, r5, 0x20, 0x70bd26, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xaf20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x36}]}]}, 0x3c}, 0x1}, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000008900), 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000480)=0x9, 0x4) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback}, &(0x7f0000000040)=0xc) sendmsg$IPVS_CMD_SET_SERVICE(r3, &(0x7f0000008a80)={&(0x7f0000008940)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000008a40)={&(0x7f0000008980)={0x84, r5, 0x300, 0x70bd29, 0x25dfdbfd, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x81}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7}]}]}, 0x84}, 0x1, 0x0, 0x0, 0xc011}, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000087c0)=@assoc_value={0x0}, &(0x7f0000008800)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000008840)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0x9c, r7, 0x720, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x200}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xffffffff}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x48000}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 2018/04/04 11:57:53 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x1, 0x3, &(0x7f0000dbc000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0xffffffb5}, [], {0x95}}, &(0x7f0000e6bffc)="47ff3300", 0x2, 0x99, &(0x7f000000d000)=""/153}, 0x48) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2800000000}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x6, 0x8, 0x8, 0xad1, 0x4, 0x0, 0x400, r1}, 0x20) 2018/04/04 11:57:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x800) ioctl$int_in(r1, 0x5452, &(0x7f0000001040)=0xffffffffffffff7f) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000080)={r3, 0x0, 0x30, 0x11e, 0x1}, &(0x7f00000000c0)=0x18) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r4, 0x107, 0x7, &(0x7f0000000480)="e784869fc100bbeea59c1c8c7cf0d10c233ea9db86ff210ffae36d3cfe26621867e860097c7410f52d49ab1e5519cc6c6a46a9d4c9906045b549eb176bd06526e63e3c64b63eb5e73ac3bb4c1be9730286f5229a845daeea1b62898ff51988c3f99da689b650f80a8a85466c5756e3c70d4360c126d44c46895d8a43dad8f2305b67cb48cf21fa1be751248b43c9a64595377d19ad58722b941310980b5f25bd883e634fee6b62d27a171a6cff73edc82bae85e307a14ad066552ca0e787", 0xbe) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="3d8d41a86c370e4632c215ebeff761bcdf75", 0x12) 2018/04/04 11:57:53 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syzkaller1\x00', r1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, @empty, @local={0xfe, 0x80, [], 0xaa}, 0x6, 0x1, 0x893, 0x500, 0x3, 0x80000000, r1}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}}, 0xc) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x5, r1, 0x1, 0x20000000, 0x6, @random="278e1788c33c"}, 0x14) 2018/04/04 11:57:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x7}, 0x2de) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1e, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f00000008c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bcsf0\x00', r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @random="7c2e1626459d"}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000980)='nr0\x00') syz_extract_tcp_res$synack(&(0x7f0000000880), 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bcsf0\x00') setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000780)=0x12, 0x4) socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xff54) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockname$inet(r4, &(0x7f0000000380)={0x0, 0x0, @multicast2}, &(0x7f0000000540)=0x10) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00'}, 0x18) syz_genetlink_get_family_id$ipvs(&(0x7f0000000500)='IPVS\x00') r5 = socket(0x3, 0x0, 0x7) setsockopt$IP_VS_SO_SET_FLUSH(r4, 0x0, 0x485, 0x0, 0x0) accept$unix(r5, &(0x7f0000000700)=@abs, &(0x7f0000000200)=0x6e) setsockopt$IP_VS_SO_SET_ZERO(r4, 0x0, 0x48f, &(0x7f0000000580)={0xff, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x0, 'lblcr\x00', 0x18, 0xab3, 0x6a}, 0x2c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000400)={0x0, 0x80000, r0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000600)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x24, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 'ip6gre0\x00'}) pipe(&(0x7f00000007c0)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000900)) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000480)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f0000000f00)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000}, 0x800) setsockopt$IP_VS_SO_SET_STARTDAEMON(r4, 0x0, 0x48b, &(0x7f00000005c0)={0x0, 'vcan0\x00', 0x2}, 0x18) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept(0xffffffffffffffff, &(0x7f0000000140)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, &(0x7f00000001c0)=0x80) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0xe807, 0x20, 0xfb, 0x7}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f0000000280)=0x7fff, 0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000680)={0x0, 0x2}, &(0x7f00000006c0)=0x8) 2018/04/04 11:57:53 executing program 0: unshare(0x8000400) pipe(&(0x7f0000000600)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000640)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000004fe8)={r1, &(0x7f0000001fa8), &(0x7f0000007f02)=""/254}, 0x18) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)="bbd1ab736ff745f61e3de715e0ae15b5aff1b049cdc681f9a3b4370663e60b65d9d96e544e8b2762e145f8a448e9cbf143d3be2618d409bee8351c5e023fe2d5b492c8e9183b02883ac38795043460771ba174588869dfe57af41d57ce3e0435ef02573e0cde1be098c6bf0016613f5794e0166a21ef3d3c5e8224aa982eeb0411f9cbd244e8bf647ae3eaab6b6165a417c290e1f4cf6958652cc163ee7722dd5c0c20f528716c77fb727dc4b1e3438a3cb65641aea37ee718d0292e400b09cc", 0xc0}, {&(0x7f00000000c0)="bf0674a25a30da4c250518b5ce94aeff5957a09dab71bd21bf1f76608d9c70be341128342326332bd23788083d0871c5ee764fd807bddc2bd00ccf741cd5a51abf3de518e6741ee02e3a4f188e89220a1d2692ac4c55e603353a6642469751c29c6524bb71110811696b", 0x6a}, {&(0x7f0000000140)="80522d71cebbe9d5faa7f8a175368c5a59ec9db2acf3b07a9aca11513d12d891cdc6e17249ec234b8c6f568162157517124513e4dc355787b9d818e92509b6dd276707238ad13d6ec36cc3a309a4ebebe7597c6e45e1033c41334526812692e5dece7848a96a9022df3640b4647b45b8f39d7bdfd166854f44e6112e953899d26b508ed4a524c43cc35186293ebb6a2420611f15cdf2f21057dfe284ccd2de24f1cd9cfc612a502ca7ae8255568fb739354758c54e5f6c4817111083cf479b4e401d39be146a08c5aaa0be61d32fc50d4d415e2a787c43ffff7c341e3e77d7", 0xdf}, {&(0x7f0000000240)="419a762c1f0b010e4e9769e549823bd83e228165a572f6054bc420010e210aba5f0cdb856db29d8d3811d38fab9fbb878d8a7de54553db441cb41c499bfaa1033a9d9f8f9c6e464ec0d26fc1e8c0df5188988de6b8e46841aaac3e9642c38bcdc136c42ea9fbd8805c8d4fef89f0c24301417677d95d64d0a4b1bc48518eb6dc2b2d3a95", 0x84}, {&(0x7f0000000300)="0cfb2a696185836675ba93604131c2a592aa19f9c84969b0a62f0e3ff03859d06535beda2e8563769e085a53e512b103e01d5b174529541da97bb542367feee2304db561062f6400c92803c667cea6130f9021926d01c2f01ddd4d09e9a6432fd5a17c3ed2e6bebebd2b9c2a59b33ddb743da5123c268412089889f8b46c2620c2e6184c5d4c7e83e0cafdac5a7ca1c26632e99bbc6ffdff50cf863d7cd806431e68c26c843f786fafa62b1d41edada2d5c3c163e3", 0xb5}], 0x5, 0x0) socketpair(0x1, 0x5, 0x4, &(0x7f0000000440)={0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000580)=0xe8) connect$packet(r2, &(0x7f00000005c0)={0x11, 0xff, r3, 0x1, 0x5, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}}, 0x14) 2018/04/04 11:57:53 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001540)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x11) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x100000010040, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) socketpair(0x2, 0x2, 0x40, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000280)=""/249, 0xf9}, &(0x7f0000000380), 0x3}, 0x20) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'ip_vti0\x00', {0x2, 0x4e24}}) r2 = socket(0xb, 0x6, 0x3f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="065e01da1667e8b4eb41bd64"], &(0x7f00000000c0)=0x12) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r3, 0xb0}, &(0x7f0000000140)=0x8) 2018/04/04 11:57:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e20, @broadcast=0xffffffff}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0xa2da4071ea35d60a, {0x2, 0x4e21, @broadcast=0xffffffff}, 'syzkaller0\x00'}) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0x5, &(0x7f0000000180)=0x85, 0x4) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/04/04 11:57:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4000000000002}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f0000000340)={0x8, &(0x7f00000003c0)=""/4096, &(0x7f0000002580)=[{0x10001, 0x40, 0x3, &(0x7f0000000080)=""/64}, {0x2, 0x4c, 0x0, &(0x7f00000000c0)=""/76}, {0x9, 0x1000, 0x7, &(0x7f00000013c0)=""/4096}, {0x4000000000, 0xdf, 0xfffffffffffffff9, &(0x7f0000000140)=""/223}, {0x2, 0xf6, 0x1000, &(0x7f0000000240)=""/246}, {0x1, 0xbb, 0xed4, &(0x7f00000023c0)=""/187}, {0x2, 0x7a, 0x4145385f, &(0x7f0000002480)=""/122}, {0x9, 0x6a, 0x0, &(0x7f0000002500)=""/106}]}) connect$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) 2018/04/04 11:57:53 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x2000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000000000)) 2018/04/04 11:57:53 executing program 6: r0 = socket$inet6(0xa, 0x80005, 0xfffffffffffffffd) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe}, 0xc) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000994000)=0x5, 0xffffff79) r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x400}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0x3d0d6a4}, &(0x7f00000001c0)=0xc) r3 = socket(0x1, 0x80000, 0x100) setsockopt$inet_tcp_int(r3, 0x6, 0x0, &(0x7f0000001500)=0x203, 0x4) [ 133.875697] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr [ 133.924854] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 lblcr 2018/04/04 11:57:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0xc7) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r2, &(0x7f00000006c0)={&(0x7f0000000400)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000480)=""/221, 0xdd}], 0x1, &(0x7f00000005c0)=""/237, 0xed, 0x2}, 0x40000000) socket$bt_hidp(0x1f, 0x3, 0x6) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000380)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)=""/13, 0xffffff75}], 0x1, &(0x7f0000000880)=""/254, 0xd0, 0x8000}, 0x2) listen$netrom(r3, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0xa000, r0, &(0x7f00002c1000)={0x1000000d}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) epoll_create(0x8) accept$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000740)=0x1c) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000140)={r4, 0x1, 0x223, @random="0940f2f5e1f1"}, 0x10) 2018/04/04 11:57:54 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad40", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x290}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) recvmsg(r1, &(0x7f0000003dc0)={&(0x7f0000002b00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000002b80)=""/115, 0x73}, {&(0x7f0000002c00)=""/117, 0x75}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000002740)=""/37, 0x25}, {&(0x7f0000003c80)=""/31, 0x1f}, {&(0x7f0000003cc0)=""/35, 0x23}], 0x7, &(0x7f0000003d80)=""/54, 0x36, 0x9}, 0x100) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000003e00)=0x44a7, &(0x7f0000003e40)=0x1) readv(r0, &(0x7f0000002a40)=[{&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000300)}, {&(0x7f0000001480)=""/204, 0xcc}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f0000001580)=""/180, 0xb4}, {&(0x7f0000001640)=""/242, 0xf2}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/53, 0x35}], 0xa) 2018/04/04 11:57:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='nv\x00', 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000180)=0x1f, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e22}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000700)={r3}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000740)={0x0, 0x1, 0x200}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000007c0)={r5}, 0x8) sendto$inet(r0, &(0x7f0000000080)="59635353eef8e3b863889087700829c5cb21d982d68b95a31ec2904494c6015e526516e8c93dde9e333c6d6cc0622f56e94d10362a017bf07d377fa9d5b19b6fb92a4aaeaf0cd55bbce3264df4c1b562a29fa5f5025803b42a36f948a2688e30e18b4326be0ba07e040975b4f791bf074c421eb5c78cab67772b8516b3fa20b7b79d4aba5b10ed8ec1c8e2f9541667a4e5e1cbb198af598f438024a5ecb84a5f9a0ce828dc9b75e972e40592a645100000", 0xb1, 0x900000020000000, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'TPROXY\x00'}, &(0x7f0000000200)=0x1e) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x8}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) sendto$inet(r0, &(0x7f00000003c0)='U', 0x1, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r1}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000000500), &(0x7f0000000540)=0x4) sendmsg$IPVS_CMD_SET_CONFIG(r6, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x98, r7, 0x300, 0x70bd25, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xae}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xbd76}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffffffffffffffd0}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x4) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r6, 0x84, 0x65, &(0x7f0000000680)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x4}, 0x1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}], 0x6c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000000580)={0x0, 0x46, "ea6d1261ee4f23801db3e368d9de43b0c9e3b126dec3625856cde0fca685c735337b044802d7688ae951b907dedc1b6879fb761bdce20a973eaa8ed643057525549e41300049"}, &(0x7f0000000600)=0x4e) setsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000000640)={r8, 0x7}, 0x8) write$binfmt_elf32(r2, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x2e12, 0x100000001, 0x3, 0x100, 0x2, 0x6, 0x2, 0x360, 0x38, 0x294, 0x8, 0x44, 0x20, 0x1, 0x0, 0x2, 0x8}, [{0x70000003, 0x0, 0x6c140aad, 0x7f, 0x400, 0x4, 0x8001, 0x7}, {0x3, 0x5, 0x8, 0x9, 0x0, 0x1, 0x5, 0x2}], "510545e0fdbee8acaf97c8ff080b05ef3c0af49051d0a867c3021bae65a25c1b6041f2bbb58ebd49c970467035fefd22caae3b266dca", [[]]}, 0x1ae) 2018/04/04 11:57:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) writev(r2, &(0x7f00000004c0)=[{&(0x7f0000000300)="f90b8e0162e54738771d4ad7ba2cec70f31ceeb190622abee6adb850528cf8d9726651646779ce524843127c49bf0e98fc0943618218bd23ced9ffff589795c2660e8ac6c3a72a79ceac830f6f77ea2933d29fabd2fdc271cc846943075ad7726edb98e7638e1fd1e04330670dadcc06b069d068127c704722803f8860180d844b8b3481b9196ff8da9d6325fde2f20114f2910df00b5d5412393a9d4cc9c1dea8d5541c8bdec046788a0c0051ee8328c4c596b8ed6d9bd30c6a43c22f19ddb234d0182200", 0xc5}, {&(0x7f0000000400)="2be463680d7af602fc5628a6fbe7c855c8cce3df8a691097c360b47be550304148b1b50d3cad0c88231bc740f44e4635f98d0f92fcf1a3f71a43b0187406ca9bc55e4e417192f3f0de64eebf39247e5d4f15ffffed8013538611806c37b5ee51e2751796d821149f4584cf2e87d6bf4ab2904f7d8cf13fb6911d88b64c7120185560ef7a3c45028d6cebe31796a3dc3bc7cc96bd6ba906ca7b51fbc7748d61c6", 0xa0}], 0x2) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x2, 0x6, 0x40, &(0x7f0000ffc000/0x4000)=nil, 0x7fff}) recvmsg$kcm(r2, &(0x7f0000001780)={&(0x7f0000000180)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001640), 0x0, &(0x7f00000016c0)=""/75, 0x3d}, 0x0) 2018/04/04 11:57:54 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0x9012, 0x0, 0x101, 0x3ff}, 0x8) write$binfmt_elf32(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x4, 0x7ff, 0x69ae, 0x0, 0x2, 0x3f, 0x8, 0x214, 0x38, 0x24d, 0xf9c3, 0x9, 0x20, 0x1, 0x2, 0x7fff, 0x6}, [{0x70000001, 0x9, 0x2, 0x3, 0x100, 0x33d6, 0x1f, 0x20}, {0x0, 0x8, 0x93, 0x8, 0x100000001, 0x1, 0x0, 0x100000000}], "1b80489cff53e7a32bf88ea3d2450f032d6689d0acb78c52f248375a8a560781aecc12dc9269d74b3bf83be38fc316045fb42e2dde260ef9b8a7491fd27cf469ddb4c247efbeff9e99f3667f52e03f715ae13e2df77bff8d9f8186503001cde6c653b8cdb3b6c4718058c76ccde53b077af38c7d4b51563010d5a1b80c2acff58a343e8f7f870feedabfc1ea111e7eb228cbbb8baccedcec68cf94c285d14f1646fe28b57e65b912d0bfdbe00e8416f8bc39adbd0c29cc57f4c05b245a4bae38477f1f646d0873daddf72e797810ee414a55d9a9da25261594f89cd9dcb889e7e6c834605f734d944205508ec1", [[], [], []]}, 0x465) sendto$inet(r0, &(0x7f0000000040)="9f", 0xfffffffffffffc7a, 0xc1, &(0x7f0000000100)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000140)="af", 0x1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000600)={0x1, 'bridge0\x00'}, 0x18) sendto$inet(r0, &(0x7f0000000080)="14", 0x1, 0x1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/04/04 11:57:54 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x40000) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x802132, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x1c) pipe(&(0x7f0000001400)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[], &(0x7f0000000200)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/04/04 11:57:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000002540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001480)="a7118230eef5e420", 0x8}], 0x1, &(0x7f0000000100)}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/04 11:57:54 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000008c0), &(0x7f0000000900)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @broadcast}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000a40)=0xe8) r2 = getgid() getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000a80)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000b80)=0xe8) r4 = getgid() socket$inet6_udp(0xa, 0x2, 0x0) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000c00)={&(0x7f0000000bc0)='./file0\x00'}, 0x10) getpid() r6 = getuid() r7 = getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001d80)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001dc0)={{{@in=@rand_addr, @in6=@dev}}, {{@in6=@dev}}}, &(0x7f0000001ec0)=0xe8) getgid() r8 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$alg(0x26, 0x5, 0x0) getpid() getuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001f00), &(0x7f0000001f40)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001f80)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001fc0)={{{@in=@remote, @in=@local}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f00000020c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002100), &(0x7f0000002140)=0xc) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000080)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000021c0)={{{@in=@loopback, @in=@multicast1}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000022c0)=0xe8) getgid() getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002300)={{{@in6=@loopback, @in=@dev}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000002400)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002440), &(0x7f0000002480)=0xc) gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002840)={{{@in=@multicast2, @in=@loopback}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000002940)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002980), &(0x7f00000029c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002a00)={0x0}, &(0x7f0000002a40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002a80)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002b80)=0xfcda) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000002bc0)={0x0, 0x0, 0x0}, &(0x7f0000002c00)=0xc) r12 = gettid() r13 = getuid() r14 = getgid() getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004300)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000004400)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004440), &(0x7f0000004480)=0xc) sendmmsg$unix(r0, &(0x7f0000004500)=[{&(0x7f0000000480)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000500)="de3bb0ce79716f1e92070df5fd6d13b3fb2b90b8fea5055e8d865d78635d6afffb349931e9524eafc318c14613a53b24aee84453417dcd3ab0065d709a8580d5ce7771882dbc8797151fa54c28fed6206b5984577c0f820e658605ef3a619c053f34a6f4ebd7a1dd0d1045effbd1a8db30ed103636a5b89c304fb07e43a825b56d640408b6f0f948fd84572538c28570914c7d3d7f8e6441a4e87bf925c034a35ee920424fe16476a00198533e3f0ef883006a76303679860daf7be39cd807224ff1e545f471db97cb424963d0c46320d3036c7e07c2f7372f5c1e6eccf11fc156ca851134b08748be26f08498698fa5ed35449289c54a04", 0xf8}, {&(0x7f0000000680)="c99cf6ee5cdecd2a60576411ba20916aa4c848bdb1b7c86dee3015682dac64f94286f1e5d511e48421a437a3ccd8af8729501f198927a562d8b43f46b66d5b20c0ecbf99d405d4d7e2b7b9aae62477af835a0fb7787359a2f1bd0b6739c8f8f4e29ec77b24938b1dac378c11ded80839661eb43f59f9d2262ee55d7ad1f3fadcd1f3952567116eee93528f292a494b87b747b0697ee60e0e2939661ee45add832077682b", 0xa4}, {&(0x7f00000007c0)="c86823c946517ffa14bd5a4737f97a4c093209e88ae549a5ea372fad90b30ea87b31", 0x22}], 0x3, &(0x7f0000000c40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="000000002000400000000000010000000200006c55ccf1ab4e44e8e100deff00000000045ec457e0b74f7e313f6d355721a3", @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r5, @ANYBLOB="20a70020000200000000000000000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="2c4dc05bba46c4990bdf3e2ede102623acc8a2b8a6f027d63708dab909d5c62378b89b2a9731e4bcdde1e7ef38826c985ea26517f0d7918132e0659e8ec5f57ec9d6bc3f87556dccd539769fe4622f3b23eb507e1a145ec0536d99c3ebd9605f866d4088c78773a7c7a52847e26bc507bd58a9db648e9aaa1da8a0081e09d36202008264e5f566cb2dddf689efac41585c175f55c2508d975986f3aec1c74b5ce8197e31dc697f1cc7b00e89b98248035f175fdd82c0043258e4e967aae40d4fe9fe23ef065c23b6ad10b2e4ecc835bb5a73486a59962cd22a734361b3e02ca4be"], 0x90, 0x80}, {&(0x7f0000002580)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002800)=[{&(0x7f0000002600)="3ba8e5b462fb863d7a13b358437ab184e8d1333fa523c997513e8a54ba6f526d44e0180c5643ea1f8ad152fbb1425ac0c49a869c1b11721001b0f960b0e1bb6651563c1a731657f404e11dd77ea6e24c1b06b7da12926eda92aec2189bc9c1ac2ad70104222faddb4aab32250bab98738ca7d8fada2e236723762d47a75ebf1a7a4a55316f4cfed23a8f19871fdd80e04b9b94dc373102fab6ce89e93ebe6d5556975614959b11e0cec5490545bc3d", 0xaf}, {&(0x7f00000027c0)="796a21c960fa2ab2e10a1b793c", 0xd}], 0x2, &(0x7f0000002c40)=[@cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x20, 0x10}, {&(0x7f0000002c80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002d00)="53ee9b643abebc3d452b03ac2f0c6eadcb365daea14b6ea78a2e799dad68b21a5d345e7b0aaf8c533358b22e4188aa8057f34d65827c548e73ba4c0707cc3125c35587fbb2254efb5dc5d0db9065c23e5e0f", 0x52}, {&(0x7f0000002dc0)="c06986db14cfdc5c4744259e07200d255f6dc3bbb202ff07bd4c1cb3dfa4124fad9cc41ced6487df64b460dd16a5dd98eb1e9ff3e6208b9c11dd667954e8abac1b959b879b4603288862dbd1b5c8379f2f607fe1d01983364fabb888a5360e7e8c51773b45d5e50615c712b0488e5e42c04c7e4d8472cc57419cbcb7569e96d825b99b2e8276482d8ec0a287cffeb8be348b67920b630e89a17d7d4f590d11", 0x9f}], 0x2, &(0x7f0000002f00)=[@cred={0x20, 0x1, 0x2, r12, r13, r14}], 0x20}, {&(0x7f0000002f40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000004280)=[{&(0x7f0000002fc0)="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", 0x1000}, {&(0x7f00000040c0)="74f09b23a36672e01901266e3892341f9f3bc4ce0eefba833d9b2e8c901cc45b6f6b90490daa97a5de2ccfa3495831342ed0379909fefae5e4bc9d1c6bc143a22406a14015d2113719f25ce9387f710493a98d8ba7a375c4f4246e3d8f266ab2049fd2f83b448d531032320950ea8c718c8d0346ff82acfb52a7dab950a2af4c3e6c3f", 0x83}, {&(0x7f0000004200)="b4e6dd863f8810073d4adcb21dd7d73bd8b2b279ccb967beb30ac25b249015a2d57cd1d37dc5d98cd2de100aaa85b5d5e616c6a274488cd8799343a93b350880d0805f23000a329ffc61284387bd9dab5f443f9acab1303db9584256cf14b404cae3c861e1b67d319277", 0x6a}], 0x3, &(0x7f00000044c0), 0x0, 0x4000004}], 0x4, 0x404c005) r15 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r15, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r15, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r15, 0x1, 0x19, &(0x7f0000000100)='vcan0\x00', 0x10) sendto$inet(r15, &(0x7f00000002c0), 0x0, 0x800000020000000, &(0x7f0000000140)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_mtu(r15, 0x0, 0xa, &(0x7f0000000240)=0x5, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r15, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x800000000000852b, 0xffff}, 0x14) writev(r15, &(0x7f0000818ff0)=[{&(0x7f0000000000)="0b9a95785f11e0e7b6f4de7afeabc7fc7700481d21aa090ef74dd23f6917aa54cc", 0x21}], 0x1) 2018/04/04 11:57:54 executing program 4: r0 = socket(0x10000000000010, 0x3, 0x0) write(r0, &(0x7f00006aefdc)="240000002e001f0100100000000000002300071008000100feffffff08ffffffef000009", 0x24) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000000080)={&(0x7f0000000040)=[0x3, 0x80000000, 0x8], 0x3, 0x7ff, 0xffffffff, 0x14, 0x5, 0x80000000, {0x9, 0x80, 0xfffffffffffffff7, 0x8, 0x1, 0xf44, 0x2, 0x7ff, 0x3150, 0x1, 0x7, 0x9, 0x2, 0x37, "e0786ce7697190053a323e07d0158636cb48eae1fab057bfeee874e73f5baa2d"}}) 2018/04/04 11:57:54 executing program 0: r0 = accept$packet(0xffffffffffffff9c, &(0x7f00000078c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000007900)=0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000007940), 0x4) r1 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x20) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x6, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x20) r2 = accept4(r0, &(0x7f0000000280)=@vsock={0x0, 0x0, 0x0, @host}, &(0x7f0000000200)=0x80, 0x80800) getsockname$ipx(r2, &(0x7f0000000300), &(0x7f0000000340)=0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000003c0)) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0x10) 2018/04/04 11:57:54 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000040)=""/104, 0x68) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000), &(0x7f00000ebffc)=0x8) 2018/04/04 11:57:54 executing program 7: r0 = socket(0x3, 0xa, 0x400) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f0000000180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'rose0\x00', r1}) setsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000200)=0x5, 0x4) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000005, 0x5010, r0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(seed-generic)\x00'}, 0x58) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="81081800001d000000010054409d0954", 0x10) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) 2018/04/04 11:57:54 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x9fb5192c96485672, &(0x7f00000000c0)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000100)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000140)={@empty, @dev={0xac, 0x14, 0x14, 0x15}, r1}, 0xc) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000000680)={'ip6tnl0\x00', @ifru_flags=0x4000}) 2018/04/04 11:57:54 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000)=0x4, 0x4) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f0000eaf000)=0x4) 2018/04/04 11:57:54 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000240)={&(0x7f0000000200)=[0xebd3, 0x7fff, 0x20, 0x8, 0xbf1, 0x80000001, 0x200], 0x7, 0x100, 0x0, 0x400, 0xb24e, 0x40, {0xb12e, 0x6, 0x5, 0x0, 0x9, 0xe9, 0x7, 0x6, 0xfff, 0x0, 0x3, 0xfffffffffffffff8, 0xfe, 0x401, "770d0bce05ca7d8d4a08905c7f132443a955d543502126d9e2e1a4b81c83e32a"}}) r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfe, 0x20000000}, 0xc) getpeername(r1, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, &(0x7f0000000100)=0x80) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000140)={'dummy0\x00', 0x5}) getsockname$netlink(r2, &(0x7f00000002c0), &(0x7f0000000300)=0xc) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_settings={0x3, 0x800, @sync=&(0x7f0000000040)={0x0, 0x2, 0x2}}}) 2018/04/04 11:57:54 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha1\x00'}, 0xffffffffffffff52) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = accept4(r1, &(0x7f00000032c0)=@hci, &(0x7f0000001a80)=0x80, 0x80000) getsockopt$inet6_udp_int(r2, 0x11, 0x64, &(0x7f0000002ac0), &(0x7f0000002d40)=0x4) r3 = accept$inet6(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000002b80)={@in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0xb8e, 0x9a6, 0x8, "060b2c3869c1830c20b8ab2a66c7f7f7f80f2859f4130dc43a7971a5b78ce65f9525c1756ff10bb2a9ebcd8791638cbf0dde40f73394d4a3c3447b17a5eac512747286277db11406dcd7d8d77976aa72"}, 0xd8) sendmmsg$alg(r1, &(0x7f0000003380)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000200)="02d589172e69b28fe3737452f2c4fbac2f2c151e36d7cc448c34683de696209372d7c72d91ae05abe68c8f904ca12d3ba5f2a739669873ff9b239b28067e90161b12c1afd7fb771118f2fed8dd2e1ee5bdbaa3a57fa635822d00360a515061c318150954329e67fd83537828d93d0d864742cc90fcd83538f796bb4178", 0x7d}, {&(0x7f0000000300)="9b68", 0x2}, {&(0x7f0000001480)="e29204adc2760a90ef45dba62ce59188185c0892a9b994eae8c3fc89609202ded29ea47b9fc5cc8fcb5bb328c332b12b1cd6f3b7b9a70c6c9d5a65aa766b9bdfa5689c5b31af712848c2b6671e1ccffc986d082ec17d6c4fd8a6995ee924ffaa9706d6728ffcbeed30392adae383767fd56d9e43bab24fcaf1e56c6db001ccdd800785bd58e455775d34d8c716fb7053244e3cf685e0fc44c203ad02f3a8215996954ecddb5784761a0e0089f8fce7bf51b40dcc0df0b7368f2487a7d23bbe22fa2488c0cf322d6bceada2b0752ca7a31c570e5245", 0xd5}], 0x3, &(0x7f00000016c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x4080}, {0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001700)="42fadab1defb8897", 0x8}, {&(0x7f00000017c0)="70b0da36680e7b0e978b63a7d7023f5f3a14b350808b41017b029fa9384ca5d84c42d93bd3e09e8bf5cb565969fc615a8fbbf0f5a2b1ec711754eaf620d87908ec9087fe7fae44eb8a9c2821b9cc8e34b7fcd5116d7c962a6cb03625f82ec8", 0x5f}], 0x2, &(0x7f00000018c0)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}], 0x30, 0x24000040}, {0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001900)="9cea3741c4459e5830bc6bbd0c630a185e8b80251e2d556e8fed56ff7d8736ddb7a7dc6f3e81d28fdb46da5b49c9b2fbdcdfa689e23c12c6282562b962fe777660269fe08c0378ee28438f5afe64945f3a8fd37f1bad2b5556a3225611d1bd0767b78181ec4fe2fcd7", 0x69}], 0x1, &(0x7f0000001a40)=[@op={0x18, 0x117, 0x3}, @iv={0x28, 0x117, 0x2, 0xf, "fd2d7e5c2d832177a3c8673308ba72"}], 0x40, 0x4000}, {0x0, 0x0, &(0x7f0000002f00)=[{&(0x7f0000001ac0)="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0x1030}, {0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000002fc0)="1573494ed506556b1f640c47999f49005ac3be49cfd1efdc9dc351917d8082463b87ce1e8023d2a0757530eb02f2a221dcb5600f9ecc53dea63e675b6df3b07d8f88cbd31d91bb4c0cae594beefa2a3d19dffa7aa2b7f9e7f10f1090048c14441d08730de66b8ff8fbd39977ca", 0x6d}], 0x1, &(0x7f0000003080)=ANY=[@ANYBLOB="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"], 0x230, 0x1}], 0x5, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffff6e}, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000001600)={&(0x7f0000000340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000001580)=""/93, 0x5d}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000002c80)=""/140, 0x8c}, {&(0x7f0000001740)=""/85, 0x55}, {&(0x7f0000001980)=""/107, 0x6b}, {&(0x7f0000005a00)=""/4096, 0x1000}], 0x7, &(0x7f00000013c0)=""/63, 0x3f}, 0x10002) accept4$ax25(r4, &(0x7f0000001680), &(0x7f0000001840)=0x10, 0x800) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x0, 0x68}, 0x54}, 0x10) [ 135.012565] ================================================================== [ 135.020099] BUG: KASAN: use-after-free in dst_release+0x27/0xa0 [ 135.026151] Write of size 4 at addr ffff8801ca9b2640 by task syz-executor0/13668 [ 135.033671] [ 135.035294] CPU: 1 PID: 13668 Comm: syz-executor0 Not tainted 4.16.0+ #293 [ 135.042294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.051638] Call Trace: [ 135.054233] dump_stack+0x1a7/0x27d [ 135.057864] ? arch_local_irq_restore+0x53/0x53 [ 135.062533] ? show_regs_print_info+0x18/0x18 [ 135.067029] ? kasan_check_write+0x14/0x20 [ 135.071266] ? dst_release+0x27/0xa0 [ 135.074977] print_address_description+0x73/0x250 [ 135.079818] ? dst_release+0x27/0xa0 [ 135.083527] kasan_report+0x23c/0x360 [ 135.087324] check_memory_region+0x137/0x190 [ 135.091730] kasan_check_write+0x14/0x20 [ 135.095783] dst_release+0x27/0xa0 [ 135.099318] sock_setsockopt+0x431/0x1ae0 [ 135.103472] ? sock_enable_timestamp+0xb0/0xb0 [ 135.108056] ? trace_hardirqs_off+0x10/0x10 [ 135.112376] ? find_held_lock+0x35/0x1d0 [ 135.116432] ? __fget_light+0x2bc/0x400 [ 135.120402] ? fget_raw+0x20/0x20 [ 135.123858] ? kasan_check_read+0x11/0x20 [ 135.128007] ? do_raw_spin_unlock+0x9e/0x310 [ 135.132412] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 135.136992] ? alloc_fdtable+0x280/0x280 [ 135.141048] ? kasan_check_write+0x14/0x20 [ 135.145278] ? __fdget+0x18/0x20 [ 135.148640] ? security_socket_setsockopt+0x89/0xb0 [ 135.153652] __sys_setsockopt+0x2ef/0x350 [ 135.157797] ? kernel_accept+0x2f0/0x2f0 2018/04/04 11:57:54 executing program 5: r0 = socket(0x2, 0x805, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000001040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001000)={&(0x7f0000000f00)=@del={0xe0, 0x11, 0x0, 0x0, 0x0, {{'crct10dif\x00'}}}, 0xe0}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, [0x2, 0xff, 0x4, 0x8, 0x2, 0xc3, 0x6, 0x7, 0xd1d, 0x7, 0x3, 0x1, 0x3, 0x1, 0x8001]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1a}}, 0x5}}, 0x401, 0x3, 0x0, 0x5, 0x2}, &(0x7f00000002c0)=0x98) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af3ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x7, 0x4) 2018/04/04 11:57:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x8) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'syz_tun\x00', &(0x7f0000000180)=@ethtool_coalesce={0xf}}) 2018/04/04 11:57:54 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000180)={'gre0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0x6, &(0x7f0000000340)={&(0x7f00000000c0)=ANY=[@ANYBLOB="b8000000190001040000000000000000e00000020000000000000000000000000000000000000000000000000000000100000000000000000a00a00000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000001500000000000000000000000000380000000000000000000000000000000000000000000000000057fa0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={'nr0\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) socket$can_bcm(0x1d, 0x2, 0x2) r2 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000200)={r1, 0x2}, 0x8) [ 135.161856] ? do_futex+0x22a0/0x22a0 [ 135.165650] ? exit_to_usermode_loop+0x198/0x2f0 [ 135.170401] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 135.175936] SyS_setsockopt+0x34/0x50 [ 135.179734] ? SyS_recv+0x40/0x40 [ 135.183182] do_syscall_64+0x281/0x940 [ 135.187065] ? vmalloc_sync_all+0x30/0x30 [ 135.191209] ? finish_task_switch+0x1b9/0x970 [ 135.195699] ? finish_task_switch+0x17a/0x970 [ 135.200178] ? syscall_return_slowpath+0x550/0x550 [ 135.205092] ? syscall_return_slowpath+0x2ac/0x550 [ 135.210018] ? prepare_exit_to_usermode+0x350/0x350 [ 135.215041] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 135.220402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.225245] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 135.230428] RIP: 0033:0x4552d9 [ 135.233622] RSP: 002b:00007f427c29bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 135.241316] RAX: ffffffffffffffda RBX: 00007f427c29c6d4 RCX: 00000000004552d9 [ 135.248559] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013 [ 135.255802] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 135.263054] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff [ 135.270305] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000 [ 135.277553] [ 135.279154] Allocated by task 13668: [ 135.282841] save_stack+0x43/0xd0 [ 135.286267] kasan_kmalloc+0xad/0xe0 [ 135.289950] kasan_slab_alloc+0x12/0x20 [ 135.293894] kmem_cache_alloc+0x12e/0x760 [ 135.298019] dst_alloc+0x11f/0x1a0 [ 135.301539] rt_dst_alloc+0xe9/0x510 [ 135.305225] ip_route_output_key_hash_rcu+0xa49/0x2d40 [ 135.310473] ip_route_output_key_hash+0x20b/0x370 [ 135.315287] ip_route_output_flow+0x26/0xa0 [ 135.319578] pptp_connect+0xa84/0x1170 [ 135.323442] __sys_connect+0x213/0x4a0 [ 135.327299] SyS_connect+0x24/0x30 [ 135.330811] do_syscall_64+0x281/0x940 [ 135.334671] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 135.339827] [ 135.341428] Freed by task 13671: [ 135.344767] save_stack+0x43/0xd0 [ 135.348198] __kasan_slab_free+0x11a/0x170 [ 135.352403] kasan_slab_free+0xe/0x10 [ 135.356175] kmem_cache_free+0x83/0x2a0 [ 135.360125] dst_destroy+0x266/0x380 [ 135.363818] dst_destroy_rcu+0x16/0x20 [ 135.367676] rcu_process_callbacks+0xd6c/0x17b0 [ 135.372316] __do_softirq+0x2d7/0xb85 [ 135.376082] [ 135.377681] The buggy address belongs to the object at ffff8801ca9b2600 [ 135.377681] which belongs to the cache ip_dst_cache of size 160 [ 135.390395] The buggy address is located 64 bytes inside of [ 135.390395] 160-byte region [ffff8801ca9b2600, ffff8801ca9b26a0) [ 135.402150] The buggy address belongs to the page: [ 135.407060] page:ffffea00072a6c80 count:1 mapcount:0 mapping:ffff8801ca9b2000 index:0x0 [ 135.415184] flags: 0x2fffc0000000100(slab) [ 135.419391] raw: 02fffc0000000100 ffff8801ca9b2000 0000000000000000 0000000100000010 [ 135.427241] raw: ffffea0007228f20 ffffea00073dc9a0 ffff8801d66ca340 0000000000000000 [ 135.435089] page dumped because: kasan: bad access detected [ 135.440766] [ 135.442364] Memory state around the buggy address: [ 135.447262] ffff8801ca9b2500: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 135.454593] ffff8801ca9b2580: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 135.461923] >ffff8801ca9b2600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 135.469258] ^ [ 135.474690] ffff8801ca9b2680: fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc [ 135.482035] ffff8801ca9b2700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 135.489367] ================================================================== [ 135.496692] Disabling lock debugging due to kernel taint [ 135.502392] Kernel panic - not syncing: panic_on_warn set ... [ 135.502392] [ 135.509753] CPU: 1 PID: 13668 Comm: syz-executor0 Tainted: G B 4.16.0+ #293 [ 135.518055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 135.527391] Call Trace: [ 135.529954] dump_stack+0x1a7/0x27d [ 135.533552] ? arch_local_irq_restore+0x53/0x53 [ 135.538191] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 135.543312] ? vsnprintf+0x1ed/0x1900 [ 135.547086] ? dst_alloc+0x130/0x1a0 [ 135.550771] panic+0x1f8/0x42c [ 135.553938] ? refcount_error_report+0x214/0x214 [ 135.558665] ? do_raw_spin_unlock+0x9e/0x310 [ 135.563045] ? do_raw_spin_unlock+0x9e/0x310 [ 135.567430] ? dst_release+0x27/0xa0 [ 135.571117] kasan_end_report+0x50/0x50 [ 135.575062] kasan_report+0x149/0x360 [ 135.578840] check_memory_region+0x137/0x190 [ 135.583224] kasan_check_write+0x14/0x20 [ 135.587255] dst_release+0x27/0xa0 [ 135.590768] sock_setsockopt+0x431/0x1ae0 [ 135.594888] ? sock_enable_timestamp+0xb0/0xb0 [ 135.599445] ? trace_hardirqs_off+0x10/0x10 [ 135.603744] ? find_held_lock+0x35/0x1d0 [ 135.607782] ? __fget_light+0x2bc/0x400 [ 135.611730] ? fget_raw+0x20/0x20 [ 135.615161] ? kasan_check_read+0x11/0x20 [ 135.619287] ? do_raw_spin_unlock+0x9e/0x310 [ 135.623665] ? do_raw_spin_trylock+0x1a0/0x1a0 [ 135.628220] ? alloc_fdtable+0x280/0x280 [ 135.632254] ? kasan_check_write+0x14/0x20 [ 135.636458] ? __fdget+0x18/0x20 [ 135.639799] ? security_socket_setsockopt+0x89/0xb0 [ 135.644787] __sys_setsockopt+0x2ef/0x350 [ 135.648911] ? kernel_accept+0x2f0/0x2f0 [ 135.652947] ? do_futex+0x22a0/0x22a0 [ 135.656719] ? exit_to_usermode_loop+0x198/0x2f0 [ 135.661449] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 135.666959] SyS_setsockopt+0x34/0x50 [ 135.670729] ? SyS_recv+0x40/0x40 [ 135.674156] do_syscall_64+0x281/0x940 [ 135.678019] ? vmalloc_sync_all+0x30/0x30 [ 135.682139] ? finish_task_switch+0x1b9/0x970 [ 135.686606] ? finish_task_switch+0x17a/0x970 [ 135.691073] ? syscall_return_slowpath+0x550/0x550 [ 135.695973] ? syscall_return_slowpath+0x2ac/0x550 [ 135.700877] ? prepare_exit_to_usermode+0x350/0x350 [ 135.705866] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 135.711201] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 135.716018] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 135.721178] RIP: 0033:0x4552d9 [ 135.724338] RSP: 002b:00007f427c29bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 135.732018] RAX: ffffffffffffffda RBX: 00007f427c29c6d4 RCX: 00000000004552d9 [ 135.739261] RDX: 0000000000000019 RSI: 0000000000000001 RDI: 0000000000000013 [ 135.746500] RBP: 000000000072bea0 R08: 0000000000000010 R09: 0000000000000000 [ 135.753740] R10: 0000000020000240 R11: 0000000000000246 R12: 00000000ffffffff [ 135.760979] R13: 0000000000000526 R14: 00000000006fac30 R15: 0000000000000000 [ 135.768629] Dumping ftrace buffer: [ 135.772140] (ftrace buffer empty) [ 135.775821] Kernel Offset: disabled [ 135.779416] Rebooting in 86400 seconds..